CN119704322B - A door frame panel precision cutting device and method - Google Patents
A door frame panel precision cutting device and methodInfo
- Publication number
- CN119704322B CN119704322B CN202510096972.3A CN202510096972A CN119704322B CN 119704322 B CN119704322 B CN 119704322B CN 202510096972 A CN202510096972 A CN 202510096972A CN 119704322 B CN119704322 B CN 119704322B
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- Prior art keywords
- door pocket
- pocket plate
- fixed
- plate
- assembly
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- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
一种门套板精裁设备和方法，其设备包括机架、开槽部、定尺部和门套板固定装置，机架的工作台上设置卡位，开槽部具有齐头加工装置以及开槽装置，齐头加工装置设置于所述操作台上方，能够沿操作台的第一方向移动，开槽装置位于工作台第二方向的一侧，能够沿所述操作台的第一方向移动，用于对所述门套板底面作开槽作业；定尺部具有移动平台和定尺裁切装置，移动平台上设置第二卡位，第二卡位与第一卡位沿第二方向对齐设置；定尺裁切装置位于移动平台的上方，能够沿移动平台第一方向移动，门套板固定装置，用于对门套板作水平方向的对齐和限位以及纵向的压紧固定。
A door frame panel precision cutting device and method are disclosed. The device includes a frame, a grooving section, a length-fixing section, and a door frame panel fixing device. The frame has a worktable with locking positions. The grooving section has a trimming device and a grooving device. The trimming device is positioned above the worktable and can move along a first direction of the worktable. The grooving device is located on one side of the worktable in a second direction and can move along the first direction of the worktable, used for grooving the bottom surface of the door frame panel. The length-fixing section has a moving platform and a length-fixing cutting device. A second locking position is provided on the moving platform, aligned with the first locking position along a second direction. The length-fixing cutting device is located above the moving platform and can move along the first direction of the moving platform. The door frame panel fixing device is used for horizontal alignment and limiting of the door frame panel, as well as longitudinal clamping and fixing.
Description
Technical Field
The invention relates to a cutting device of a door pocket plate, in particular to a device and a method for precisely cutting the door pocket plate.
Background
In the production process of the door pocket plate, trimming and grooving operations are needed to be carried out on the door pocket plate so as to achieve the preset size requirement and the edge trimming requirement, and in addition, grooving is needed to be carried out on the door plate so as to achieve subsequent processing.
The existing door pocket plate processing equipment has low cutting precision, excessive manual operation is needed, the production efficiency is reduced, and a large potential safety hazard exists; and current side cut device and grooving device often set up separately, can't accomplish side cut, grooving integration operation, all have improvement space in work efficiency, accuracy and security.
Disclosure of Invention
In order to solve the technical problems, the invention provides a fine cutting device and a fine cutting method for a door pocket plate, which can be used for carrying out trimming treatment on the door pocket plate according to a set size, can realize a grooving function and improve the working efficiency and the safety.
The technical scheme adopted by the invention for solving the technical problems is that the door pocket plate fine cutting equipment comprises:
the frame comprises an operation table and a fixed-length guide frame;
the operating platform is provided with a workbench for placing the door pocket plate, and a first clamping position for positioning the door pocket plate is arranged on the workbench;
a grooving section having a head-aligning processing device and a grooving device,
The trimming device is arranged above the operation table and can move at least along the first direction of the operation table to perform trimming operation on the door pocket plate;
The grooving device is positioned on one side of the second direction of the workbench, can move at least along the first direction of the operating platform and is used for grooving the bottom surface of the door pocket plate;
A sizing part which is provided with a movable platform and a sizing cutting device,
The moving platform is slidably arranged on the fixed-length guide frame;
The mobile platform is provided with a second clamping position for positioning the door pocket plate, and the second clamping position and the first clamping position are aligned along the second direction;
the fixed-length cutting device is positioned above the moving platform and can move along at least a first direction of the moving platform to cut the door pocket plate to length, and
The door pocket plate fixing device comprises a positioning device and a pressing device,
The positioning device is arranged on one side of the workbench and can move along a second direction of the workbench, and is used for aligning, limiting and pushing the door pocket plate in the horizontal direction;
The compressing device is arranged above the workbench and the moving platform and used for longitudinally compressing and fixing the door pocket plate.
Further, the first direction, the second direction, and the third direction are orthogonal.
Further, a clamping groove which is concave relative to the surface to be grooved is formed in at least one side of the surface to be grooved of the door pocket plate, and when the door pocket plate is placed on the workbench or the mobile platform, the clamping groove is matched and clamped with the first clamping position and the second clamping position.
Further, the flush processing device comprises
The system comprises a first driving device, a second driving device and a third driving device, wherein the first driving device is used for driving the first driving device to rotate, and a power output shaft of the first driving device is connected with a central shaft of the first driving device;
The first mounting seat is connected with the frame in a sliding fit manner, and the flush script body is mounted on the first mounting seat;
and the first transverse moving device is connected with the first mounting seat and is used for driving the first mounting seat and the flush assembly to horizontally move in a first direction.
Further, the device further comprises a first longitudinal moving device, the first longitudinal moving device is installed and fixed on the first installation seat, the first installation seat is provided with a first hinging seat and a first rotatable installation plate, the first rotatable installation plate is hinged with the first hinging seat, the first horizontal moving device is fixedly connected with the first rotatable installation plate, and the first longitudinal moving device can control the first rotatable installation plate to rotate so that the first horizontal moving device moves relative to the workbench in a third direction.
Further, the slotting device comprises
The drama assembly comprises a drama body and a fourth driving device for driving the drama body to rotate, wherein a power output shaft of the fourth driving device is connected with a central shaft of the drama body, and a central axis of the drama body is perpendicular to the door pocket plate;
The scribing company assembly comprises a scribing company body and a fifth driving device for driving the scribing company body to rotate, wherein a power output shaft of the fifth driving device is connected with a central shaft of the scribing company body, and the central shaft of the scribing company body is parallel to the door pocket plate;
the second installation seat is at least provided with one and is installed in a sliding fit with the frame, and is used for installing a drama component and a drama component;
a second transverse moving device connected with the first mounting seat and used for driving the first mounting seat and the flush assembly to move horizontally in a first direction,
The cutter running track of the slotting play assembly and the scribing play assembly is higher than the bottom surface of the door pocket plate in the third direction.
Further, the device also comprises a second longitudinal moving device which is installed and fixed on the second installation seat, the second installation seat is provided with a second hinging seat and a second rotatable installation plate, the second rotatable installation plate is hinged with the second hinging seat, the first telescopic body is fixedly connected with the second rotatable installation plate, and the second longitudinal moving device can control the second rotatable installation plate to rotate so that the first telescopic body moves relative to the workbench in a third direction.
Further, the moving platform is provided with a seventh driving device and a third transmission mechanism for controlling the moving platform to walk, the seventh driving device drives the third transmission mechanism, the third transmission mechanism is connected with the moving platform, and when the seventh driving device drives the third transmission mechanism to run, the moving platform horizontally moves along the second direction of the fixed-length guide frame.
Further, the fixed-length cutting device comprises
The system comprises a sizing play assembly, a sizing play assembly and a sizing play assembly, wherein the sizing play assembly comprises a sizing play body and an eighth driving device for driving the sizing play body to rotate, and a power output shaft of the eighth driving device is connected with a central shaft of the sizing play body;
the third installation seat is installed in a sliding fit with the mobile platform, and the fixed-length theater component is installed on the third installation seat;
And the third transverse moving device is connected with the third installation seat and is used for driving the third installation seat and the sizing play assembly to move horizontally in the first direction.
Further, the device further comprises a third longitudinal moving device which is installed and fixed on the third installation seat, the third installation seat is provided with a third hinging seat and a third rotatable installation plate, the third rotatable installation plate is hinged with the third hinging seat, the third vertical moving device is connected and fixed with the third rotatable installation plate, and the third longitudinal moving device can control the third rotatable installation plate to rotate so that the third vertical moving device moves relative to the workbench in a third direction.
Further, the positioning device is installed on the operation table, at least two groups of positioning devices are arranged, each group of positioning device comprises a double-rod cylinder positioning assembly and a single-rod cylinder positioning assembly, the piston rod ends of the double-rod cylinder positioning assembly and the single-rod cylinder positioning assembly are provided with pressure heads, the piston rod of the positioning device can move along the second direction of the operation table, and the maximum stroke of the single-rod cylinder positioning assembly is larger than that of the double-rod cylinder positioning assembly.
Further, the compressing device is respectively installed above the first clamping position and the second clamping position, the compressing device above the first clamping position or the second clamping position is respectively provided with at least two groups, each group of compressing device comprises a double-rod cylinder compressing assembly and a single-rod cylinder compressing assembly, the piston rod ends of the double-rod cylinder compressing assembly and the single-rod cylinder compressing assembly are provided with pressure heads, and the piston rod of the compressing device can move along the third direction of the frame.
In some embodiments, a sizing sensor is disposed on the sizing guide frame, and the sizing sensor controls the seventh driving device to stop operating when the sizing script body reaches a preset length of the door pocket plate.
In some embodiments, position sensors or proximity switches are respectively arranged at the two ends of the travel of the sizing subassembly, the slotting device and the top-of-head subassembly in the first direction and the third direction, and are used for controlling the start and stop of the sizing subassembly, the top-of-head subassembly and the slotting device.
In some embodiments, a PLC is provided to which a sensor or proximity switch is connected for automatic control of the device.
The working method of the door pocket plate fine cutting equipment comprises the following steps:
Step 1), starting a positioning device, wherein a double-rod cylinder positioning assembly runs, and when a piston rod of the double-rod cylinder positioning assembly runs to the maximum stroke, a working surface of a pressing block at the end part of the piston rod of the double-rod cylinder positioning assembly is positioned at the end part of a preset door pocket plate in the second direction;
Step 2) simultaneously starting a seventh driving device of the positioning platform to enable the positioning platform to horizontally move along the second direction of the sizing guide frame, stopping the operation of the seventh driving device when the positioning platform reaches a preset position, wherein the vertical distance between the running track of the sizing main body and the running track of the top-level main body is the length of a preset door pocket plate;
Step 3) placing the door pocket plate on a workbench and a mobile platform, enabling a clamping groove on the bottom surface of the door pocket plate to be in fit and clamping connection with the first clamping position and the second clamping position, enabling the inner edge of the clamping groove to be in fit connection with the inner edges of the first clamping position and the second clamping position, and adjusting the door pocket plate to enable the first edge of the second direction to be abutted against a pressing block of the double-rod cylinder positioning assembly;
Step 4) simultaneously opening a pressing device to press and fix the door pocket plate on the workbench and the positioning platform;
step 5) starting the trimming device and the fixed-length cutting device, recovering and resetting a piston rod of the positioning device, and finishing trimming and fixed-length cutting of the door pocket plate;
Step 6) starting a slotting device, wherein the slotting play body and the scribing play body move along a first direction of an operation table, slotting fine cutting operation is carried out on the bottom surface of the door pocket plate, and after the operation is finished, the slotting play body and the scribing play body horizontally reset to an original point along the first direction;
Step 7), starting the compressing device to recover and reset the piston rod of the compressing device, and loosening the compression and fixation of the door pocket plate;
Step 8), starting a single-rod cylinder positioning assembly of the positioning device, wherein a piston rod of the single-rod cylinder positioning assembly extends out, and when the piston rod reaches the maximum stroke, a pressing block at the end part of the piston rod pushes out the door pocket plate along the second direction, and taking down the door pocket plate;
step 9), starting a seventh driving device of the mobile platform to reversely rotate, so that the mobile platform horizontally returns to the original point along the second direction;
step 10) repeating the steps 1) to 9) for the next round of operation.
After the door pocket plate is cut, a groove is formed on the surface of one side, so that subsequent processing is facilitated.
The invention has the beneficial effects that the trimming head play assembly, the grooving play assembly, the scribing play assembly and the sizing play assembly are arranged to realize the trimming, grooving and sizing operation on the door pocket plate, and several operations can be completed simultaneously under the door pocket plate, thereby improving the working efficiency;
The end-aligned theatre assembly and the sizing theatre assembly are arranged to be of a structure capable of moving up and down, so that a cutter can be far away from the door pocket plate after the door pocket plate is cut, the cutter is prevented from being operated, or workers are scratched when the door pocket plate is manually operated, the safety of equipment is improved, and the service life of the cutter is prolonged;
the accurate positioning of the door pocket plate on the equipment is realized by using a clamping groove arranged on the door pocket plate and a device for correspondingly arranging clamping positions on the equipment, so that the cutting accuracy is further improved;
the positioning device is provided with the double-rod cylinder positioning assembly to limit and position the door pocket plate in the horizontal direction, and the single-rod cylinder positioning assembly is used for pushing the door pocket plate subjected to slotting, head alignment and fixed-length cutting outwards and horizontally so as to facilitate the taking of the door pocket plate;
each group of compacting devices is provided with a double-rod cylinder compacting assembly and a single-rod cylinder compacting assembly at the same time, so that the stress of the door pocket plate is more uniform, the partial tilting caused by uneven stress of the door pocket plate is prevented, and the compacting effect is improved;
And the fixed-length cutting device is utilized to realize accurate cutting of the door pocket plate, so that the cutting precision of the equipment is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a finishing apparatus for door pocket according to the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic top view of the door pocket plate of FIG. 1 with the door pocket plate removed;
FIG. 4 is a schematic structural view of a notched portion;
FIG. 5 is a schematic front view of FIG. 4;
FIG. 6 is a schematic top view of FIG. 4;
FIG. 7 is a schematic structural view of a slotting device;
FIG. 8 is a schematic view of the sizing section;
FIG. 9 is a schematic view of the structure of the sizing cutting device;
FIG. 10 is a schematic diagram of the running tracks of a sitcom body and a sitcom body on a door pocket panel;
fig. 11 is a schematic view of a finely cut door pocket plate structure.
In the figure, a 1-frame, a 11-operation table, a 111-working table, a 112-first clamping position, a 113-first supporting frame, a 114-second supporting frame, a 115-third supporting frame, a 12-fixed-length guide frame and a 13-drainage plate are shown;
2-slotting part, 21-head-aligning machining device, 211-head-aligning play assembly, 2111-head-aligning play body, 2112-first driving device, 212-first longitudinal movement device, 2121-second driving device, 213-first transverse movement device, 2131-third driving device, 2132-first driving gear, 2133-first driven gear, 2134-first chain, 214-first mount, 2141-first connection plate, 2142-first rotatable mount, 2143-first hinge mount, 22-slotting device, 221-slotting play assembly, 2211-slotting play body, 2212-fourth driving device, 222-scribing play assembly, 2221-scribing play body, 2222-fifth driving device, 223-second transverse movement device, 2231-sixth driving device, 2232-second driving gear, 2233-second driven gear, 2234-second chain, 224-second mount;
3-fixed length part, 31-moving platform, 311-second clamping position, 312-platform body, 313-fourth supporting frame, 314-fifth supporting frame, 315-seventh driving device, 316-third transmission mechanism, 3161-power output gear, 3162-transition gear, 3163-third chain, 3164-third driving gear, 3165-third driven gear, 3166-fourth chain, 3167-long shaft, 32-fixed length cutting device, 321-fixed length play assembly, 3211-fixed length play body, 3212-eighth driving device, 322-second longitudinal moving device, 3221-ninth driving device, 323-third transverse moving device, 3231-tenth driving device, 3232-fourth driving gear, 3233-fourth driven gear, 3234-fifth chain, 324-third mounting seat, 3241-third connecting plate, 3242-third rotatable mounting plate, 3243-third hinging seat;
4-door pocket plate fixing devices, 41-positioning devices, 411-double-rod cylinder positioning assemblies, 412-single-rod cylinder positioning assemblies, 42-pressing devices, 421-double-rod cylinder pressing assemblies and 422-single-rod cylinder pressing assemblies;
5-door pocket plate, 51-clamping groove and 52-groove.
Detailed Description
The invention is further illustrated below with reference to examples.
As shown in fig. 1 to 3, a finishing apparatus for a door pocket plate 5 includes a frame 1, a slot part 2, a sizing part 3, and a door pocket plate fixing device 4.
The frame 1 comprises an operation table 11 and a sizing guide frame 12, wherein the operation table 11 is provided with a workbench 111 for placing the door pocket plate 5, and a first clamping position 112 for positioning the door pocket plate is arranged on the workbench 111.
As shown in fig. 1-3, an inclined material drainage plate 13 is arranged below the operation table 11 and the fixed-length guide frame 12.
The first clamping positions 112 are rectangular protruding blocks and are symmetrically arranged on two sides of the workbench 111 in the first direction.
As shown in fig. 10, at least one side of the surface to be grooved of the door pocket plate 5 is provided with a clamping groove 51 recessed relative to the surface to be grooved, and when the door pocket plate 51 is placed on the working table 111 or the moving platform 31, the clamping groove 51 is clamped with the first clamping position 112 and the second clamping position 311 in a matching manner.
As shown in fig. 1-3, the first supporting frame 113, the second supporting frame 114 and the third supporting frame 115 are mounted and fixed on the console 11, and are respectively used for mounting the head alignment device 21, the grooving device 22, the positioning device 41 and the compacting device 42.
The grooving section 2 includes a grooving device 21 and a grooving device 22, the grooving device 21 is provided above the operation table 11 and is movable at least in a first direction of the operation table 11 to perform a grooving operation on the door pocket plate 5, and the grooving device 22 is provided on one side of the operation table 111 in a second direction and is movable at least in the first direction of the operation table 11 to perform a grooving operation on the bottom surface of the door pocket plate 5. In this embodiment, the alignment device 21 and the grooving device 22 can be moved in the first direction of the operation table 11, and at the same time, can be adjusted in the third direction with respect to the table 111.
The head trimming device 21 comprises a head trimming assembly 211, a first mounting seat 214 and a first transverse moving device 213, wherein the head trimming assembly 211 comprises a head trimming main body 2111 and a first driving device 2112 for driving the head trimming main body 2111 to rotate, a power output shaft of the first driving device 2112 is connected with a central shaft of the head trimming main body 2111, the first mounting seat 214 is connected with the frame 1 in a sliding fit manner, the head trimming main body 2111 is mounted on the first mounting seat 214, and the first transverse moving device 213 is connected with the first mounting seat 214 and is used for driving the first mounting seat 214 and the head trimming assembly 211 to horizontally move in a first direction.
In this embodiment, a first longitudinal moving device 212 is further provided, which is mounted and fixed on the first mounting seat 214, where the first mounting seat 214 is provided with a first hinge seat and a first rotatable mounting plate, the first rotatable mounting plate 2142 is hinged to the first hinge seat 2143, the first end play body is fixedly connected to the first rotatable mounting plate 2142, and the first longitudinal moving device 212 can control the first rotatable mounting plate 2142 to rotate, so that the end play body 2111 moves in a third direction relative to the workbench 111.
As shown in fig. 4-6, the flush working device 21 is slidably mounted on the first support frame 113 through a first mounting seat 214.
The first mounting base 214 is provided with a first connecting plate 2141 for mounting the first longitudinal moving device 212, a first rotatable connecting plate 2142 for mounting the alignment head assembly 211, and a first hinge base 2143 for hinging with the first rotatable connecting plate 2142, where the first driving device 2112 is mounted and fixed with the first rotatable connecting plate 2142. In this embodiment, the first driving device 2112 is a motor.
The first longitudinal moving device 212 includes a second driving device 2121, where a main body of the second driving device 2121 is fixedly connected to the first connecting plate 2141, and a power output end of the second driving device is hinged to the first rotatable connecting plate 2142, so as to control the first rotatable connecting plate 2142 to rotate relative to the first hinge base 2143, so that the flush assembly 211 moves up and down along a third direction of the workbench 111. The second driving device 2121 in this embodiment is a hydraulic cylinder or an electric push rod.
The first lateral moving device 213 includes a third driving device 2131 and a first transmission mechanism, the third driving device 2131 is mounted and fixed on the first support frame 113, the first transmission mechanism includes a first driving gear 2132, a first driven gear 2133 and a first chain 2134, the first driving gear 2132 is mounted and fixed on a power output shaft of the third driving device 2131, the first driven gear 2133 is rotatably mounted on the first support frame 113 through a gear bracket, and the first chain 2134 is connected between the first driving gear 2132 and the first driven gear 2133. In this embodiment, the third driving device 2131 is a motor.
The drama assembly 221 comprises a drama body 2211, a fourth driving device 2212 for driving the drama body to rotate, a power output shaft of the fourth driving device 2212 is connected with a central shaft of the drama body 2211, a center axis of the drama body 2211 is perpendicular to the door pocket plate 5, a drama scribing assembly 222 comprises a drama body 2221 and a fifth driving device 2222 for driving the drama body to rotate, the power output shaft of the fifth driving device 2222 is connected with the central shaft of the drama body 2221, the center axis of the drama body is parallel to the door pocket plate 5, at least one second mounting seat 224 is arranged and is installed in a sliding fit with the frame for mounting the drama assembly 221 and the drama scribing assembly 222, a second transverse moving device 223 is connected with the first mounting seat 214 and is used for driving the first mounting seat 214 and the drama scribing assembly 211 to move horizontally in a first direction, and a cutter track of the drama scribing assembly 221 and the drama assembly 222 is higher than that of the door pocket plate 5 in a third direction. In this embodiment, the fourth driving device 2212 and the fifth driving device 2222 are motors.
In this embodiment, a second longitudinal moving device is further provided, the second longitudinal moving device is installed and fixed on the second installation seat 224, the second installation seat 224 is provided with a second hinging seat and a second rotatable installation plate, the second rotatable installation plate is hinged to the second hinging seat, the first and second movable installation plates are connected and fixed, and the second longitudinal moving device can control the second rotatable installation plate to rotate, so that the first and second movable installation plates move in a third direction relative to the workbench 111. (the specific structure of the second longitudinal movement means and the second mounting base 224 are not shown in the drawings, and reference is specifically made to the structure of the first longitudinal movement means and the first mounting base 214)
As shown in fig. 7, the slotting device 22 is slidably mounted to the second support frame 114 via a second mounting seat 224.
The second lateral shifting device 223 includes a sixth driving device 2231 and a second transmission mechanism, the sixth driving device 2231 is mounted and fixed on the second support frame 114, the second transmission mechanism includes a second driving gear 2232, a second driven gear 2233 and a second chain 2234, the second driving gear 2232 is mounted on a power transmission shaft of the sixth driving device 2231, the second driven gear 2233 is rotatably mounted on the second support frame 114 through a gear bracket, and the second chain 2234 is connected between the second driving gear 2232 and the second driven gear 2233. In this embodiment, the sixth driving device 2231 is a motor.
The second mounting seat 224 is fixedly connected to the second chain 2234, and is driven by the sixth driving device 2231 to move along the first direction of the console 11.
The sizing part 3 is provided with a moving platform 31 and a sizing cutting device 32, the moving platform 31 is slidably mounted on the sizing guide frame 12, a second clamping position 311 for positioning the door pocket plate is arranged on the moving platform 31, the second clamping position 311 and the first clamping position 112 are aligned along the second direction, and the sizing cutting device 32 is positioned above the moving platform 31 and can move at least along the first direction of the moving platform 31 to perform sizing cutting operation on the door pocket plate 5. In this embodiment, the fixed-length cutting device 32 may also perform distance adjustment in a third direction relative to the moving platform 31 in addition to moving along the first direction of the moving platform 31.
The moving platform 31 is provided with a seventh driving device 315 and a third transmission mechanism 316 for controlling the moving platform 31 to move, the seventh driving device 315 drives the third transmission mechanism 316, the third transmission mechanism 316 is connected with the moving platform 31, and when the seventh driving device 315 drives the third transmission mechanism 316 to operate, the moving platform 31 moves horizontally along the second direction of the sizing guide frame.
As shown in fig. 8, the mobile platform 31 includes a platform body 312, and a fourth support 313 and a fifth support 314 fixedly connected to the platform body 312, wherein the fourth support 313 is used for connecting the fixed-length cutting device 32, and the fifth support 314 is used for installing the pressing device 42.
The second clamping position 311 is arranged on the platform body 312, and a slider 3121 capable of being mounted in a sliding fit with the guide rail 121 on the fixed-length guide frame 12 is arranged below the platform body 312.
The moving platform 31 is provided with a seventh driving device 315 and a third transmission mechanism 316 for controlling the moving platform to move, the seventh driving device 315 is mounted on the frame 1, the third transmission mechanism 316 comprises a power output gear 3161, a transition gear 3162, a third chain 3163, a third driving gear 3164, a third driven gear 3165, a fourth chain 3166 and a long shaft 3167, the power output gear 3161 is mounted on a power output shaft of the seventh driving device 315, the transition gear 3162 is fixedly mounted on the long shaft 3167, the power output gear 3161 is used for reducing the transmission of the transition gear 3162 through the third chain 3163, a third driving gear 3164 is fixedly mounted at two ends of the long shaft 3167, the long shaft 3167 is rotationally connected with the frame 1 through a bearing, the third driven gear 3165 is rotationally mounted on the frame 1 through a bearing, the third driving gear 3164 is used for reducing the transmission of the third driven gear 3165 through the fourth chain 3166, and the moving platform 3131 is fixedly connected with the fourth chain 3166. In this embodiment, the seventh driving device 315 is a motor.
The sizing and cutting device 32 comprises a sizing and cutting assembly 321, wherein the sizing and cutting assembly 321 comprises a sizing and cutting body 3211 and an eighth driving device 3212 for driving the sizing and cutting body 3211 to rotate, a power output shaft of the eighth driving device 3212 is connected with a central shaft of the sizing and cutting body 3211, a third installation seat 324 is installed in a sliding fit with the moving platform 31, the sizing and cutting assembly 321 is installed on the third installation seat 324, and a third transverse moving device 323 is connected with the third installation seat and used for driving the third installation seat and the sizing and cutting assembly to move horizontally in a first direction.
As shown in fig. 9, the fixed-length cutting device 32 is slidably mounted on the fourth supporting frame 313 via a third mounting seat 324. The third mounting base 324 is provided with a third connecting plate 3241 for mounting the second longitudinal moving device 322, a third rotatable mounting plate 3242 for mounting the sizing agent assembly 321, and a third hinge base 3243 for being hinged with the third rotatable mounting plate 3242.
In this embodiment, a third longitudinal moving device 322 is further provided, which is mounted and fixed on the third mounting base 32. The third mounting base 324 is provided with a third hinge base 3243 and a third rotatable mounting plate 3242, the third rotatable mounting plate 3242 is hinged to the third hinge base 3243, the fixed-length cutting device 32 is fixedly connected to the third rotatable mounting plate 3242, and the third longitudinal moving device 322 can control the third rotatable mounting plate 3242 to rotate, so that the fixed-length cutting device 32 moves in a third direction relative to the workbench.
The third longitudinal moving device 322 includes a ninth driving device 3221, where a main body of the ninth driving device 3221 is fixedly connected to the third connecting plate 3241, and a power output end of the ninth driving device is hinged to the third rotatable mounting plate 3242, so as to control the third rotatable mounting plate 3242 to rotate relative to the third hinge base 3243, so that the fixed-size assembly 321 moves up and down along the third direction of the workbench 111. In this embodiment, the ninth driving device 3221 is a hydraulic cylinder or an electric push rod. The third lateral moving device 323 includes a tenth driving device 3231 and a fourth transmission mechanism, the tenth driving device 3231 is mounted and fixed on the fourth supporting frame 313, the fourth transmission mechanism includes a fourth driving gear 3232, a fourth driven gear 3233 and a fifth chain 3234, the fourth driving gear 3232 is mounted on a power output shaft of the tenth driving device 3231, the fourth driven gear 3233 is rotatably mounted on the fourth supporting frame 313 through a gear bracket, and the fifth chain 3234 is connected between the fourth main gear 3232 and the fourth driven gear 3233. The third connecting plate 3241 of the third mounting seat 324 is fixedly connected to the fifth chain 3234, and when the tenth driving device 3231 drives the fourth driving mechanism to operate, the fourth driving mechanism drives the fixed-size scenario assembly 321 to move horizontally along the first direction of the moving platform 31. In this embodiment, the tenth driving device 3211 is a motor. The door pocket plate fixing device 4 comprises a positioning device 41 and a pressing device 42, wherein the positioning device 41 is arranged on one side of the workbench 111 and can move along a second direction of the workbench 111 to align and limit the door pocket plate horizontally, and the pressing device 42 is arranged above the workbench 111 and the movable platform 31 to longitudinally press and fix the door pocket plate.
As shown in fig. 1-6, the positioning device 41 is mounted on the second support frame 114, at least two groups of positioning devices are provided, each group of positioning devices 41 comprises a double-rod cylinder positioning assembly 411 and a single-rod cylinder positioning assembly 412, a rectangular pressing head is mounted at the end of a piston rod of the double-rod cylinder positioning assembly 411, a cylindrical pressing head is mounted at the end of a piston rod of the single-rod cylinder positioning assembly 412, the end face of the cylindrical pressing head is used as a working surface, and the piston rod of the positioning device 41 can move along the second direction of the operating platform 11. The double-rod cylinder positioning assembly 411 utilizes the pressure head to play a limiting role in the horizontal direction on the door pocket plate, and the single-rod cylinder positioning assembly 412 can push the door pocket plate 5 to the direction of the positioning platform after finishing cutting and grooving operations, so that the door pocket plate is convenient to take down.
As shown in fig. 1-6 and fig. 8, the compressing devices 42 are respectively installed above the first clamping position 112 and the second clamping position 311, at least two groups of compressing devices 42 are respectively arranged above the first clamping position 112 or the second clamping position 311, each group of compressing devices comprises a double-rod cylinder compressing assembly 421 and a single-rod cylinder compressing assembly 422, a rectangular pressure head is installed at the end part of a piston rod of the double-rod cylinder compressing assembly 421, a cylindrical pressure head is installed at the end part of a piston rod of the single-rod cylinder compressing assembly, the end surface of the cylindrical pressure head is used as a working surface, and the piston rod of the compressing device 42 can move along the third direction of the frame 1. The dual-rod cylinder pressing assembly 421 and the single-rod cylinder pressing assembly 422 are combined to effectively prevent the door pocket plate from being inclined, partially tilted and the like due to uneven stress, and improve the accuracy of cutting and grooving.
The invention also provides a distribution box for supplying power to each working part.
In some embodiments, a sizing sensor is disposed on the sizing guide 12, and when the sizing script reaches a preset length of the door pocket 5, the sizing sensor controls the seventh driving device to stop running.
In some embodiments, position sensors or proximity switches are provided at both ends of the travel of the sizing component 321, the first and third directions of the end of line up component 211, and the first direction of the slotting device 22, respectively, for controlling the start and stop of the sizing component, the end of line up component, and the slotting device.
In some embodiments, a PLC is provided to which a sensor or proximity switch is connected for automatic control of the device.
In some embodiments, the end alignment device 21 may be moved only in the first direction to perform the cutting operation according to the actual situation, or may be moved in both the first direction and the third direction, where the movement in the third direction may enable the cutter to be far away from the workbench 111 and the door pocket plate 5 after the cutting operation is completed, so as to avoid injury to the staff or damage to the cutter. The former can be selected to make the device lighter and the latter can be selected with higher security.
In some embodiments, the slotting script body 2211 and the scribing script body 2221 may also be respectively provided with a mounting seat or respectively provided with a transverse moving device capable of controlling the horizontal movement of the slotting script body 2211 and the scribing script body 2221, and they may run synchronously in the same direction, or may not run synchronously and/or in different directions, so long as the purposes of slotting and scribing are achieved.
Since the slotting device 22 is located in the frame of the apparatus below the work table and is not easily accessible to the staff, in some embodiments it is arranged to move in a first direction for slotting operation, in other embodiments it may be arranged to move in a third direction simultaneously for convenience and flexibility in adjusting the height of the cutter to meet different specifications of products or slotting requirements of different depths.
In some embodiments, the first lateral shifting device 213 and the second lateral shifting device 223 may be configured as a chain transmission structure, the driving device is connected and fixed with the corresponding mounting seat, a gear is arranged at the power output end, and a rack is arranged on the operating platform, so that the gear is meshed with the rack.
In some embodiments, the fixed-length cutting device 32 may also be a separate movable base, and may be separate from the existing movable platform 31.
In some embodiments, the fixed-length cutting device 32 may be moved only in the first direction for cutting operation according to practical situations, or may be moved in the first direction and the third party, for the same reasons as the co-head processing device, which will not be described herein.
In some embodiments, the third transmission mechanism 316 may be further configured as a rack mounted on the frame 1, the seventh driving device is mounted on the moving platform 31, and the power output portion of the seventh driving device is configured as a gear to engage with the rack.
The working process of the door pocket plate fine cutting equipment is as follows:
Step 1), starting a positioning device 41, wherein a double-rod cylinder positioning assembly 411 runs, and when a piston rod of the double-rod cylinder positioning assembly 411 runs to the maximum stroke, a working surface of a pressing block at the end part of the piston rod of the double-rod cylinder positioning assembly 411 is positioned at the end part of a preset door pocket plate in the second direction, wherein a distance is reserved between the working surface of the pressing block and a running track of an end-aligning script body 2111;
Step 2) simultaneously starting a seventh driving device 315 of the positioning platform 31, so that the positioning platform 31 horizontally moves along the second direction of the sizing guide frame 12, and stopping the operation of the seventh driving device when the positioning platform is at a preset position, wherein the vertical distance between the moving track of the sizing script body 3211 and the moving track of the flush script body 2111 is the length of a preset door pocket plate 5;
step 3) placing the door pocket plate 5 on the workbench 111 and the mobile platform 31, wherein the clamping groove 51 on the bottom surface of the door pocket plate is matched and clamped with the first clamping position 112 and the second clamping position 311, the inner edge of the clamping groove 51 is matched and jointed with the inner edges of the first clamping position 112 and the second clamping position 311, and the door pocket plate 5 is adjusted so that the first edge of the second direction abuts against the pressing block of the double-rod cylinder positioning assembly 411;
step 4), simultaneously opening the pressing device 42 to press and fix the door pocket plate 5 on the workbench 111 and the positioning platform 31;
step 5) starting the trimming device 21 and the fixed-length cutting device 32, and simultaneously recovering and resetting the piston rod of the positioning device 41 to finish trimming the trimming of the door pocket plate 5, wherein after the operation is finished, the trimming device 21 and the fixed-length cutting device 32 are lifted upwards to enable the cutting tool to be far away from the door pocket plate 5 and horizontally reset to the original point along the first direction;
Step 6), starting a slotting device, wherein the slotting play body 2211 and the scribing play body 2221 move along a first direction of the operation table 11, slotting fine cutting operation is performed on the bottom surface of the door pocket plate 5, and after the operation is completed, the slotting play body 2211 and the scribing play body 2221 horizontally reset to an original point along the first direction;
step 7), starting the compressing device 42 to recover and reset the piston rod of the compressing device, and loosening the compression and fixation of the door pocket plate 5;
step 8) starting a single-rod cylinder positioning assembly 412 of the positioning device 41, wherein a piston rod of the single-rod cylinder positioning assembly extends out, and when the piston rod reaches the maximum stroke, a pressing block at the end part of the piston rod pushes out the door pocket plate 5 along the second direction, and the door pocket plate is taken down;
step 9), starting a seventh driving device 315 of the mobile platform 31 to reversely rotate, so that the mobile platform horizontally returns to the original point along the second direction;
step 10) repeating the steps 1) to 9) for the next round of operation.
As shown in fig. 10 and 11, after the door pocket plate 5 is cut as described above, a groove 52 is formed on one side surface to facilitate the subsequent processing.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (11)
1. The utility model provides a door pocket board precision cutting equipment which characterized in that includes
The frame comprises an operation table and a fixed-length guide frame;
the operating platform is provided with a workbench for placing the door pocket plate, and a first clamping position for positioning the door pocket plate is arranged on the workbench;
a grooving section having a head-aligning processing device and a grooving device,
The trimming device is arranged above the operation table and can move at least along the first direction of the operation table to perform trimming operation on the door pocket plate;
The grooving device is positioned on one side of the second direction of the workbench, can move at least along the first direction of the operating platform and is used for grooving the bottom surface of the door pocket plate;
A sizing part which is provided with a movable platform and a sizing cutting device,
The moving platform is slidably arranged on the fixed-length guide frame;
The mobile platform is provided with a second clamping position for positioning the door pocket plate, and the second clamping position and the first clamping position are aligned along the second direction;
the fixed-length cutting device is positioned above the moving platform and can move along at least a first direction of the moving platform to cut the door pocket plate to length, and
The door pocket plate fixing device comprises a positioning device and a pressing device,
The positioning device is arranged on one side of the workbench and can move along a second direction of the workbench, and is used for aligning, limiting and pushing the door pocket plate in the horizontal direction;
The compressing device is arranged above the workbench and the moving platform and is used for longitudinally compressing and fixing the door pocket plate;
The head alignment processing device comprises
The head-trimming saw assembly comprises a head-trimming saw body and a first driving device for driving the head-trimming saw body to rotate, wherein a power output shaft of the first driving device is connected with a central shaft of the head-trimming saw body;
the first mounting seat is connected with the rack in a sliding fit manner, and the flush saw body is mounted on the first mounting seat;
The first transverse moving device is connected with the first mounting seat and is used for driving the first mounting seat and the flush saw assembly to horizontally move in a first direction;
the slotting device comprises
The slotting saw assembly comprises a slotting saw body and a fourth driving device for driving the slotting saw body to rotate, wherein a power output shaft of the fourth driving device is connected with a central shaft of the slotting saw body, and a central axis of the slotting saw body is perpendicular to the door pocket plate;
The scribing saw assembly comprises a scribing saw body and a fifth driving device for driving the scribing saw body to rotate, a power output shaft of the fifth driving device is connected with a central shaft of the scribing saw body, and the central shaft of the scribing saw body is parallel to the door pocket plate;
The second mounting seat is at least provided with one and is in sliding fit with the frame and used for mounting the slotting saw component and the scribing saw component;
A second transverse moving device connected with the second mounting seat and used for driving the second mounting seat, the slotting saw component and the scribing saw component to move horizontally in the first direction,
The cutter running tracks of the slotting saw component and the scribing saw component are higher than the bottom surface of the door pocket plate in a third direction;
The positioning device is arranged on the operation table, at least two groups of positioning devices are arranged on the operation table, each group of positioning device comprises a double-rod cylinder positioning assembly and a single-rod cylinder positioning assembly, pressure heads are arranged at the end parts of piston rods of the double-rod cylinder positioning assembly and the single-rod cylinder positioning assembly, the piston rods of the positioning devices can move along the second direction of the operation table, the maximum stroke of the single-rod cylinder positioning assembly is larger than that of the double-rod cylinder positioning assembly, the double-rod cylinder positioning assembly utilizes the pressure heads to play a limiting effect on the door pocket plate in the horizontal direction, and the single-rod cylinder positioning assembly can push the door pocket plate to the direction of the moving platform after the door pocket plate completes cutting and grooving operation.
2. The door pocket plate finishing apparatus of claim 1, wherein the first direction, the second direction and the third direction are orthogonal.
3. The finishing and cutting device for door pocket plate according to claim 1, wherein at least one side of the surface to be grooved of the door pocket plate is provided with a clamping groove which is concave relative to the surface to be grooved, and when the door pocket plate is placed on the workbench or the moving platform, the clamping groove is matched and clamped with the first clamping position and the second clamping position.
4. The door pocket plate fine cutting apparatus of claim 1, wherein the flush saw assembly further comprises a first longitudinal movement device mounted and fixed on the first mounting base, the first mounting base is provided with a first hinge base and a first rotatable mounting plate, the first rotatable mounting plate is hinged with the first hinge base, the flush saw body is fixedly connected with the first rotatable mounting plate, and the first longitudinal movement device can control the first rotatable mounting plate to rotate so that the flush saw body moves relative to the workbench in a third direction.
5. The door pocket plate finishing apparatus of claim 1, wherein the slotting device further comprises a second longitudinal moving device mounted and fixed on the second mounting seat, the second mounting seat is provided with a second hinging seat and a second rotatable mounting plate, the second rotatable mounting plate is hinged with the second hinging seat, the slotting saw component and the scribing saw component are fixedly connected with the second rotatable mounting plate, and the second longitudinal moving device can control the second rotatable mounting plate to rotate so as to enable the slotting saw body and the scribing saw body to move relative to the workbench in a third direction.
6. The door pocket plate fine cutting device according to claim 1, wherein the moving platform is provided with a seventh driving device and a third transmission mechanism for controlling the moving platform to move, the seventh driving device drives the third transmission mechanism, the third transmission mechanism is connected with the moving platform, and when the seventh driving device drives the third transmission mechanism to operate, the moving platform moves horizontally along the second direction of the fixed-length guide frame.
7. A door pocket plate finishing apparatus as defined in claim 1, wherein said sizing cutting device comprises
The fixed-length saw assembly comprises a fixed-length saw body and an eighth driving device for driving the fixed-length saw body to rotate, and a power output shaft of the eighth driving device is connected with a central shaft of the fixed-length saw body;
A third mounting seat which is in sliding fit with the moving platform, the fixed-length saw assembly is mounted on the third mounting seat, and
And the third transverse moving device is connected with the third mounting seat and is used for driving the third mounting seat and the fixed-length saw assembly to horizontally move in the first direction.
8. A door pocket plate finishing apparatus as defined in claim 7, wherein,
The third longitudinal moving device is installed and fixed on the third installation seat, the third installation seat is provided with a third hinging seat and a third rotatable installation plate, the third rotatable installation plate is hinged with the third hinging seat, the fixed-length saw body is fixedly connected with the third rotatable installation plate, and the third longitudinal moving device can control the third rotatable installation plate to rotate so that the fixed-length saw body moves relative to the workbench in a third direction.
9. The door pocket plate fine cutting device according to claim 1, wherein the pressing devices are respectively installed above the first clamping position and the second clamping position, at least two groups of pressing devices are respectively arranged above the first clamping position or the second clamping position, each group of pressing devices comprises a double-rod air cylinder pressing assembly and a single-rod air cylinder pressing assembly, a pressing head is installed at the end part of a piston rod of the double-rod air cylinder pressing assembly and the end part of a piston rod of the single-rod air cylinder pressing assembly, and the piston rod of the pressing devices can move along a third direction of the frame.
10. The door pocket plate fine cutting device according to claim 1, wherein at least one side of a surface to be grooved of the door pocket plate is provided with a clamping groove which is concave relative to the surface to be grooved, and when the door pocket plate is placed on the workbench or the moving platform, the clamping groove is matched and clamped with the first clamping position and the second clamping position;
The flush saw assembly further comprises a first longitudinal moving device which is arranged and fixed on the first mounting seat, the first mounting seat is provided with a first hinging seat and a first rotatable mounting plate, the first rotatable mounting plate is hinged with the first hinging seat, the first longitudinal moving device can control the first rotatable mounting plate to rotate so as to enable the flush saw body to move in a third direction relative to the workbench;
the movable platform is provided with a seventh driving device and a third transmission mechanism for controlling the movable platform to walk, the seventh driving device drives the third transmission mechanism, the third transmission mechanism is connected with the movable platform, and when the seventh driving device drives the third transmission mechanism to run, the movable platform horizontally moves along the second direction of the fixed-length guide frame;
The fixed-length cutting device comprises a fixed-length saw assembly, a third mounting seat, a third transverse moving device and a third longitudinal moving device, wherein the fixed-length saw assembly comprises a fixed-length saw body and an eighth driving device for driving the fixed-length saw body to rotate, a power output shaft of the eighth driving device is connected with a central shaft of the fixed-length saw body, the third mounting seat is mounted with a moving platform in a sliding fit mode, the fixed-length saw assembly is mounted on the third mounting seat, the third transverse moving device is connected with the third mounting seat and is used for driving the third mounting seat and the fixed-length saw assembly to move horizontally in a first direction, the third longitudinal moving device is mounted and fixed on the third mounting seat, the third mounting seat is provided with a third hinging seat and a third rotatable mounting plate, the fixed-length saw body is fixedly connected with the third rotatable mounting plate, and the third longitudinal moving device can control the third rotatable mounting plate to rotate so that the fixed-length saw body moves in a third direction relative to a workbench.
11. A door pocket plate fine-loading method using the door pocket plate fine-cutting apparatus of claim 10, comprising:
Step 1), starting a positioning device, wherein a double-rod cylinder positioning assembly runs, and when a piston rod of the double-rod cylinder positioning assembly runs to the maximum stroke, a working surface of a pressure head at the end part of the piston rod of the double-rod cylinder positioning assembly is positioned at the end part of a preset door pocket plate in the second direction;
Step 2) simultaneously starting a seventh driving device of the mobile platform to enable the mobile platform to horizontally move along a second direction of the sizing guide frame, stopping running of the seventh driving device when the mobile platform reaches a preset position, wherein the vertical distance between the running track of the sizing saw body and the running track of the flush saw body is the length of a preset door pocket plate;
Step 3) placing the door pocket plate on a workbench and a mobile platform, enabling a clamping groove on the bottom surface of the door pocket plate to be in fit and clamping connection with the first clamping position and the second clamping position, enabling the inner edge of the clamping groove to be in fit connection with the inner edges of the first clamping position and the second clamping position, and adjusting the door pocket plate to enable the first edge of the second direction to be abutted against a pressure head of the double-rod cylinder positioning assembly;
step 4) simultaneously opening a pressing device to press and fix the door pocket plate on the workbench and the mobile platform;
Step 5) starting the trimming device and the fixed-length cutting device, and simultaneously recovering and resetting the piston rods of the double-rod cylinder positioning assembly of the positioning device to finish trimming the trimming of the trimming plate;
Step 6) starting a slotting device, wherein the slotting saw body and the scribing saw body move along a first direction of an operation table, slotting and fine cutting operation is carried out on the bottom surface of the door pocket plate, and after the operation is finished, the slotting saw body and the scribing saw body horizontally reset to an original point along the first direction;
Step 7), starting the compressing device to recover and reset the piston rod of the compressing device, and loosening the compression and fixation of the door pocket plate;
Step 8), starting a single-rod cylinder positioning assembly of the positioning device, wherein a piston rod of the single-rod cylinder positioning assembly extends out, and when the piston rod reaches the maximum stroke, a pressure head at the end part of the piston rod pushes out the door pocket plate along the second direction, and the door pocket plate is taken down;
step 9), starting a seventh driving device of the mobile platform to reversely rotate, so that the mobile platform horizontally returns to the original point along the second direction;
step 10) repeating the steps 1) to 9) for the next round of operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202510096972.3A CN119704322B (en) | 2025-01-22 | 2025-01-22 | A door frame panel precision cutting device and method |
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| CN202510096972.3A CN119704322B (en) | 2025-01-22 | 2025-01-22 | A door frame panel precision cutting device and method |
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| CN119704322B true CN119704322B (en) | 2026-01-02 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100003616A (en) * | 2008-07-01 | 2010-01-11 | 삼성중공업 주식회사 | Cutting machine |
| CN113878357A (en) * | 2021-11-01 | 2022-01-04 | 山东速雕智能装备有限公司 | A door panel processing device and method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786211B (en) * | 2014-02-27 | 2015-05-20 | 南通跃通数控设备有限公司 | Combination machining tool for installation position of door pocket frame |
| CN209425883U (en) * | 2018-09-06 | 2019-09-24 | 海城市大德广消防门业材料有限公司 | A kind of anti-fire door core board Length-fixing cutting and integrated apparatus of slotting |
| CN215358940U (en) * | 2021-08-06 | 2021-12-31 | 广东顺德昶盛机械制造有限公司 | Servo bag sealer |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100003616A (en) * | 2008-07-01 | 2010-01-11 | 삼성중공업 주식회사 | Cutting machine |
| CN113878357A (en) * | 2021-11-01 | 2022-01-04 | 山东速雕智能装备有限公司 | A door panel processing device and method |
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