CN213702439U - Upset lock screw equipment - Google Patents
Upset lock screw equipment Download PDFInfo
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- CN213702439U CN213702439U CN202022224500.7U CN202022224500U CN213702439U CN 213702439 U CN213702439 U CN 213702439U CN 202022224500 U CN202022224500 U CN 202022224500U CN 213702439 U CN213702439 U CN 213702439U
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Abstract
The utility model discloses a turnover lock screw equipment, which comprises a frame, wherein a workbench is arranged on the frame, a turnover platform is arranged in the middle of the upper surface of the workbench, a through groove which runs through the workbench up and down is formed on the workbench corresponding to the turnover platform, a screw locking mechanism is arranged on the upper surface of the turnover platform, a workpiece positioning seat is arranged at the right end of the turnover platform, a positioning mechanism is arranged on the front side surface of the turnover platform, a limiting mechanism is arranged on the workbench below the left end of the turnover platform, a vertical positioning mechanism and a vertical limiting mechanism are arranged on the lower surface of the workbench, and a screw feeding machine is arranged in the frame; the utility model discloses simple structure, convenient to use, positioning accuracy is high, and is efficient, saves the manual work, satisfies the production needs, has fine market using value.
Description
Technical Field
The utility model relates to a lock screw equipment field, what especially relate to is a upset lock screw equipment.
Background
The screw is beaten to side of product, is one indispensable process, and this process of prior art is accomplished by the manual work basically, needs to be with heavy product reciprocal reversal, and work load is very big, and the staff can lead to phenomena such as lock screw elasticity nonconformity because of self fatigue reason, and the assembly quality of product is corresponding to be descended, and production efficiency is low moreover, and has the potential safety hazard, can't satisfy the real demand in market, consequently, prior art has the defect, needs the improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a upset lock screw equipment has possessed and to have absorbed the screw in the vertical direction, beats the screw to horizontal product side, and whole process is full-automatic advantage.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a turnover screw locking device comprises a rack, wherein a workbench is arranged on the rack, a turnover platform is arranged in the middle of the upper surface of the workbench, a through groove which penetrates through the workbench up and down is formed in the workbench corresponding to the turnover platform, a screw locking mechanism is arranged on the upper surface of the turnover platform, a workpiece positioning seat is arranged at the right end of the turnover platform, a positioning mechanism is arranged on the front side surface of the turnover platform, a vertical positioning mechanism and a limiting mechanism are arranged on the lower surface of the workbench, and a screw feeding machine is arranged in the rack;
the upset platform includes the bearing frame, the bearing frame has two, parallel mount around respectively on the workstation that leads to the groove left end, two the bearing frame middle part is rotated and is connected with the axis of rotation, the axis of rotation runs through two the bearing frame extends to both ends, install horizontally rotor plate in the axis of rotation, the last surface mounting of rotor plate has lock screw mechanism, install the positioning disk perpendicularly on the axis of rotation rear end face, follow the circumference left side horizontal direction of positioning disk is provided with convex spacer, corresponds the left side and the downside of positioning disk are provided with photoelectric switch respectively, rotor plate right-hand member side-mounting has the positioning seat, be provided with the locating hole on the positioning seat, horizontal stop gear is installed to the left end of rotor plate, install drive assembly in the extension portion of axis of rotation front end.
Preferably, drive assembly includes step motor, initiative synchronizing wheel, driven synchronizing wheel, hold-in range, step motor installs the workstation lower surface, install on step motor's the main shaft initiative synchronizing wheel, driven synchronizing wheel installs on the extension of axis of rotation front end, the hold-in range is connected initiative synchronizing wheel and driven synchronizing wheel.
Preferably, lock screw mechanism includes sharp slip table, base, linear guide, the formula of breathing in electric screwdriver, screw blade holder, connecting plate, cylinder fixing base, sharp slip table is fixed along controlling the direction the rotor plate upper surface, the sliding part upper surface horizontal installation of sharp slip table is equipped with the base, the linear guide of direction about base upper surface right-hand member horizontal installation has, linear guide's sliding part upper surface vertical installs the screw blade holder, it is provided with to run through on the screw blade holder the formula of breathing in electric screwdriver, the formula of breathing in electric screwdriver's work end orientation the work piece positioning seat, the side-mounting of screw blade holder has the connecting plate, the connecting plate is connected the working end of cylinder, the cylinder passes through cylinder fixing base horizontal installation is in on the base.
Preferably, positioning mechanism is including location cylinder, location cylinder fixing base, slide rail, slider, positioning bottom plate, location riser, reference column fixing base, reference column, slide rail fore-and-aft direction sets up the positioning seat the place ahead on the workstation, it is provided with to slide on the slide rail the slider, surface mounting has on the slider positioning bottom plate, surface mounting has the vertically riser of location on the positioning bottom plate, the trailing flank of location riser installs the reference column fixing base, the trailing flank middle part of reference column fixing base is provided with the reference column, location cylinder fixing base is installed the slide rail front end on the workstation, install on the location cylinder fixing base the location cylinder, the work end of location cylinder is connected positioning bottom plate.
Preferably, vertical positioning mechanism includes vertical location board, vertical location board sets up perpendicularly along the fore-and-aft direction the workstation lower surface, vertical location board is located logical long limit one side, vertical location board right flank is installed the horizontally positioning mechanism.
Preferably, the limiting mechanism comprises a first limiting column and a second limiting column, the first limiting column and the second limiting column correspond to two corners of the left end of the lower surface of the rotating plate respectively, and the bottom ends of the first limiting column and the second limiting column are installed on the upper surface of the workbench respectively.
Preferably, the vertical limiting mechanism comprises a limiting vertical plate, a third limiting column and a fourth limiting column, the limiting vertical plate is vertically arranged at the left end of the through groove on the lower surface of the workbench along the front-back direction, and the horizontal third limiting column and the horizontal fourth limiting column are respectively arranged at two corners of the bottom end of the right side surface of the limiting vertical plate.
Preferably, the upper surface of the workbench is provided with a belt through groove which penetrates through the workbench from top to bottom, and the belt through groove supplies the synchronous belt to pass through.
The beneficial effects for prior art are that, adopt above-mentioned scheme, the utility model discloses simple structure, convenient to use, positioning accuracy is high, and is efficient, saves the manual work, satisfies the production needs, has fine market using value.
Drawings
Fig. 1 is a schematic view of the general assembly structure of an embodiment of the present invention;
fig. 2 is a schematic structural view of the turning platform according to the embodiment of fig. 1 of the present invention;
fig. 3 is a rear view schematic diagram of the turning platform according to the embodiment of fig. 1 of the present invention;
fig. 4 is a left side view structural schematic diagram of the driving mechanism and the limiting mechanism of the embodiment of fig. 1 of the present invention;
fig. 5 is a schematic structural diagram of the screw locking mechanism according to the embodiment of fig. 1 of the present invention;
fig. 6 is a schematic structural view of the positioning mechanism of the embodiment of fig. 1 according to the present invention;
fig. 7 is a schematic diagram of a right-view structure of the vertical positioning mechanism and the vertical limiting mechanism in the embodiment of fig. 1 of the present invention;
the figures above show: the device comprises a rack 1, a workbench 2, a turnover platform 3, a through groove 4, a screw locking mechanism 5, a workpiece positioning seat 6, a positioning mechanism 7, a vertical positioning mechanism 8, a limiting mechanism 9, a screw feeding machine 10, a bearing seat 11, a rotating shaft 12, a rotating plate 13, a positioning disc 14, a positioning sheet 15, a photoelectric switch 16, a positioning seat 17, a positioning hole 18, a stepping motor 20, a driving synchronizing wheel 21, a driven synchronizing wheel 22, a synchronizing belt 23, a linear sliding table 30, a base 31, a linear guide rail 32, an air suction type electric screwdriver 33, a screw tool apron 34, a connecting plate 35, an air cylinder 36, an air cylinder fixing seat 37, a positioning air cylinder 40, a positioning air cylinder fixing seat 41, a sliding rail 42, a sliding block 43, a positioning bottom plate 44, a positioning vertical plate 45, a positioning column 46, a positioning column 47, a vertical positioning plate 50, a first limiting column 51, a second limiting column 52, A limit vertical plate 55 and a belt through groove 60.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "front," "rear," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1-7, one embodiment of the present invention is: the utility model provides a upset lock screw equipment which characterized in that: the turnover device comprises a rack 1, wherein a workbench 2 is arranged on the rack 1, a turnover platform 3 is arranged in the middle of the upper surface of the workbench 2, a through groove 4 which penetrates through the workbench 2 up and down is formed in the workbench 2 corresponding to the turnover platform 3, the through groove 4 is used for the turnover platform 3 to pass through, a screw locking mechanism 5 is arranged on the upper surface of the turnover platform 3, a workpiece positioning seat 6 is arranged at the right end of the turnover platform 3, a positioning mechanism 7 is arranged on the front side surface of the turnover platform 3, a vertical positioning mechanism 8 and a limiting mechanism 9 are arranged on the lower surface of the workbench 2, and a screw feeding machine 10 is arranged in the rack;
the overturning platform 3 comprises two bearing seats 11, the two bearing seats 11 are respectively arranged on the upper surface of the workbench 2 at the left end of the through groove 4 in a front-back parallel manner, the middle parts of the two bearing seats 11 are rotatably connected with a rotating shaft 12, the rotating shaft 12 penetrates through the two bearing seats 11 and extends towards two ends, a horizontal rotating plate 13 is arranged on the rotating shaft 12, the screw locking mechanism 5 is arranged on the upper surface of the rotating plate 13, the positioning disc 14 is vertically arranged on the rear end surface of the rotating shaft 12, the convex positioning sheet 15 is arranged along the horizontal direction of the left side of the circumference of the positioning disc 14, photoelectric switches 16 are respectively arranged on the left side and the lower side corresponding to the positioning disk 14, a positioning seat 17 is arranged on the right end side surface of the rotating plate 13, a positioning hole 18 is formed in the positioning seat 17, a horizontal limiting mechanism is installed at the left end of the rotating plate 13, and a driving assembly is installed on the extending portion of the front end of the rotating shaft 12.
Preferably, the driving assembly comprises a stepping motor 20, a driving synchronizing wheel 21, a driven synchronizing wheel 22 and a synchronous belt 23, the stepping motor 20 is installed on the lower surface of the workbench 2, the driving synchronizing wheel 21 is installed on a main shaft of the stepping motor 20, the driven synchronizing wheel 22 is installed on the extending part of the front end of the rotating shaft 12, and the synchronous belt 23 is connected with the driving synchronizing wheel 21 and the driven synchronizing wheel 22.
Preferably, the photoelectric switch 16 is of a groove opposite type, the type is EE-SX674, the positioning sheet 15 is located in the groove of the photoelectric switch on the left side in the horizontal direction, the positioning sheet 15 is located in the groove of the photoelectric switch on the lower side in the lower side, and the two photoelectric switches respectively control the stop of the stepping motor 20 when the stepping motor is limited.
Preferably, the screw locking mechanism comprises a linear sliding table 30, a base 31, a linear guide rail 32, a suction type electric screwdriver 33, a screw tool holder 34, a connecting plate 35, an air cylinder 36 and an air cylinder fixing seat 37, the linear sliding table 30 is fixed on the upper surface of the rotating plate 13 along the left-right direction, the base 31 is horizontally arranged on the upper surface of the sliding part of the linear sliding table 30, a left-right linear guide rail 32 is horizontally arranged at the right end of the upper surface of the base 31, the screw driver seat 34 is vertically arranged on the upper surface of the sliding part of the linear guide rail 32, the air-breathing electric screwdriver 33 is arranged on the screwdriver seat 34 in a penetrating way, the working end of the air-breathing electric screwdriver 33 faces the workpiece positioning seat 6, the connecting plate 35 is installed on the side surface of the screwdriver seat 34, the connecting plate 35 is connected with the working end of the cylinder 36, the cylinder 36 is horizontally mounted on the base 31 through the cylinder fixing seat 37.
Preferably, the positioning mechanism 7 includes a positioning cylinder 40, a positioning cylinder fixing seat 41, a sliding rail 42, a sliding block 43, a positioning bottom plate 44, a positioning vertical plate 45, a positioning column fixing seat 46, and a positioning column 47, the slide rail 42 is arranged on the workbench 2 in front of the positioning seat 18 in the front-back direction, the slide rail 42 is provided with the slide block 43 in a sliding manner, the positioning bottom plate 44 is installed on the upper surface of the slide block 43, a vertical positioning vertical plate 45 is arranged on the upper surface of the positioning bottom plate 44, a positioning column fixing seat 46 is arranged on the rear side surface of the positioning vertical plate 45, a positioning column 47 is arranged in the middle of the rear side surface of the positioning column fixing seat 46, the positioning cylinder fixing seat 46 is installed on the workbench 2 at the front end of the slide rail 42, the positioning cylinder 40 is mounted on the positioning cylinder fixing seat 41, and the working end of the positioning cylinder 40 is connected with the positioning bottom plate 44.
Preferably, vertical positioning mechanism includes vertical positioning board 50, vertical positioning board 50 sets up perpendicularly along the fore-and-aft direction 2 lower surfaces of workstation, vertical positioning board 50 is located logical groove 4 long limit one side, vertical positioning board 50 right side face is installed with the horizontally positioning mechanism.
Preferably, the limiting mechanism comprises a first limiting column 51 and a second limiting column 52, which respectively correspond to two corners of the left end of the lower surface of the rotating plate 13, and the bottom ends of the first limiting column 51 and the second limiting column 52 are respectively installed on the upper surface of the workbench 2.
Preferably, the vertical limiting mechanism comprises a limiting vertical plate 55, a third limiting column 53 and a fourth limiting column 54, the limiting vertical plate 55 is vertically installed at the left end of the through groove 4 on the lower surface of the workbench 2 along the front-back direction, and the horizontal third limiting column 53 and the horizontal fourth limiting column 54 are respectively arranged on two corners of the bottom end of the right side surface of the limiting vertical plate 55.
Preferably, a belt through groove 60 penetrating from top to bottom is formed in the upper surface of the workbench 2, and the belt through groove 60 allows the synchronous belt 23 to pass through.
The working principle is as follows: in the screw turning and locking device in this embodiment, at the beginning of the operation of the device, a worker firstly adjusts the movement positions of the components and the position of the photoelectric switch, so as to ensure that the device is suitable for a processed product. When the screw is sucked, the synchronous motor rotates, the driving synchronous wheel drives the driven synchronous wheel to rotate, the rotating shaft rotates to drive the rotating plate to rotate downwards, when the rotating plate reaches a third limiting post and a fourth limiting post below the workbench, the positioning sheet on the positioning disk on the rear end face of the rotating shaft is positioned in the groove of the lower photoelectric switch, the synchronous motor stops rotating, the positioning cylinder of the vertical positioning mechanism extends out to push the positioning column to enter the positioning hole of the positioning seat on the side face of the right end of the rotating plate, the cylinder of the screw locking mechanism extends out to push the air suction type electric screwdriver to suck the screw, the positioning cylinder of the vertical positioning mechanism retracts, the positioning column withdraws from the positioning hole, the synchronous motor drives the rotating shaft to rotate upwards, when the left end of the rotating plate reaches the first limiting post and the second limiting post, the positioning sheet on the positioning disk on the rear end face of the rotating, the synchronous motor stops rotating, the positioning cylinder on the workbench pushes the positioning column to enter the positioning hole, and the screw locking mechanism starts to lock screws.
It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The turnover screw locking device is characterized by comprising a rack, wherein a workbench is arranged on the rack, a turnover platform is arranged in the middle of the upper surface of the workbench, a through groove which penetrates through the workbench up and down is formed in the workbench corresponding to the turnover platform, a screw locking mechanism is arranged on the upper surface of the turnover platform, a workpiece positioning seat is arranged at the right end of the turnover platform, a positioning mechanism is arranged on the front side surface of the turnover platform, a limiting mechanism is arranged on the workbench below the left end of the turnover platform, a vertical positioning mechanism and a vertical limiting mechanism are arranged on the lower surface of the workbench, and a screw feeding machine is arranged in the rack;
the upset platform includes the bearing frame, the bearing frame has two, parallel mount around respectively on the workstation that leads to the groove left end, two the bearing frame middle part is rotated and is connected with the axis of rotation, the axis of rotation runs through two the bearing frame extends to both ends, install horizontally rotor plate in the axis of rotation, the last surface mounting of rotor plate has lock screw mechanism, install the positioning disk on the axis of rotation rear end face perpendicularly, follow the circumference left side horizontal direction of positioning disk is provided with convex spacer, corresponds the left side and the downside of positioning disk are provided with photoelectric switch respectively, rotor plate right-hand member side-mounting has the positioning seat, be provided with the locating hole on the positioning seat, install drive assembly in the extension of axis of rotation front end.
2. The tumble-lock screw device according to claim 1, wherein said driving assembly comprises a stepping motor, a driving synchronizing wheel, a driven synchronizing wheel, and a timing belt, said stepping motor is installed on said lower surface of said work table, said driving synchronizing wheel is installed on a main shaft of said stepping motor, said driven synchronizing wheel is installed on an extended portion of a front end of said rotating shaft, and said timing belt connects said driving synchronizing wheel and said driven synchronizing wheel.
3. The screw turning-over and locking device according to claim 1, wherein the screw locking mechanism comprises a linear sliding table, a base, a linear guide rail, a suction type electric screw driver, a screw driver seat, a connecting plate, a cylinder and a cylinder fixing seat, the linear sliding table is fixed on the upper surface of the rotating plate along the left-right direction, the base is horizontally arranged on the upper surface of the sliding part of the linear sliding table, the right end of the upper surface of the base is horizontally provided with a linear guide rail in the left-right direction, the upper surface of the sliding part of the linear guide rail is vertically provided with the screw cutter seat, the air suction type electric screwdriver penetrates through the screwdriver seat, the working end of the air suction type electric screwdriver faces the workpiece positioning seat, the side surface of the screw tool apron is provided with the connecting plate, the connecting plate is connected with the working end of the air cylinder, and the air cylinder is horizontally arranged on the base through the air cylinder fixing seat.
4. The screw equipment of claim 1, wherein the positioning mechanism comprises a positioning cylinder, a positioning cylinder fixing seat, a slide rail, a slide block, a positioning bottom plate, a positioning vertical plate, a positioning column fixing seat and a positioning column, the front and back directions of the slide rail are arranged on the workbench in front of the positioning seat, the slide rail is provided with the slide block in a sliding way, the upper surface of the sliding block is provided with the positioning bottom plate, the upper surface of the positioning bottom plate is provided with a vertical positioning vertical plate, a positioning column fixing seat is arranged on the rear side surface of the positioning vertical plate, a positioning column is arranged in the middle of the rear side surface of the positioning column fixing seat, the positioning cylinder fixing seat is installed at the front end of the sliding rail and on the workbench, the positioning cylinder is installed on the positioning cylinder fixing seat, and the working end of the positioning cylinder is connected with the positioning bottom plate.
5. The screw equipment of claim 4, characterized in that the vertical positioning mechanism comprises a vertical positioning plate, the vertical positioning plate is vertically arranged on the lower surface of the workbench along the front-back direction, the vertical positioning plate is positioned on one side of the long side of the through groove, and the horizontal positioning mechanism is arranged on the right side surface of the vertical positioning plate.
6. The screw equipment of claim 1, wherein the limiting mechanism comprises a first limiting column and a second limiting column, which respectively correspond to two corners of the left end of the lower surface of the rotating plate, and the bottom ends of the first limiting column and the second limiting column are respectively installed on the upper surface of the workbench.
7. The screw equipment of claim 1, characterized in that the vertical limiting mechanism comprises a limiting vertical plate, a third limiting column and a fourth limiting column, the limiting vertical plate is vertically installed at the left end of the through groove on the lower surface of the workbench along the front-back direction, and the horizontal third limiting column and the horizontal fourth limiting column are respectively arranged on two corners of the bottom end of the right side surface of the limiting vertical plate.
8. The screw equipment of claim 2, wherein the upper surface of the worktable is provided with a belt through groove which penetrates up and down and is used for the synchronous belt to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022224500.7U CN213702439U (en) | 2020-10-09 | 2020-10-09 | Upset lock screw equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022224500.7U CN213702439U (en) | 2020-10-09 | 2020-10-09 | Upset lock screw equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213702439U true CN213702439U (en) | 2021-07-16 |
Family
ID=76797318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022224500.7U Active CN213702439U (en) | 2020-10-09 | 2020-10-09 | Upset lock screw equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213702439U (en) |
-
2020
- 2020-10-09 CN CN202022224500.7U patent/CN213702439U/en active Active
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