CN112847516A - Clamping type PVC pipe sawing table based on length measuring mechanism - Google Patents
Clamping type PVC pipe sawing table based on length measuring mechanism Download PDFInfo
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- CN112847516A CN112847516A CN202110020700.7A CN202110020700A CN112847516A CN 112847516 A CN112847516 A CN 112847516A CN 202110020700 A CN202110020700 A CN 202110020700A CN 112847516 A CN112847516 A CN 112847516A
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- Prior art keywords
- wall
- cutting
- limiting
- pvc pipe
- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sawing (AREA)
Abstract
The invention relates to the technical field of pipe sawing, in particular to a clamping type PVC pipe sawing table based on a length measuring mechanism. It at least comprises: the PVC pipe cutting device comprises a clamping mechanism, a sawing mechanism and a length measuring mechanism, wherein the length measuring mechanism comprises a baffle and a rolling box, two symmetrical limiting blocks are arranged on the surface of the baffle close to the end portion, the limiting blocks are arranged inside a limiting groove in a sliding mode, a limiting spring is arranged between the limiting blocks and the inner wall of the limiting groove, the bottom of the rolling box is fixedly arranged on the side wall of a fixing frame, the outer wall of the rolling box is communicated with a sliding opening, the rolling box is rotatably arranged inside the rolling box, a rolling rod is rotatably arranged inside the rolling box, the end portion of the rolling rod rotatably extends out of the rolling box and is connected with a rotating disc, the outer wall of the rolling rod is wound with a flexible rule, and the end portion of the flexible rule extends out of the sliding opening and is fixedly connected with the surface of the baffle.
Description
Technical Field
The invention relates to the technical field of pipe sawing, in particular to a clamping type PVC pipe sawing table based on a length measuring mechanism.
Background
PVC pipe, i.e. rigid polyvinyl chloride pipe, is made of polyvinyl chloride resin, stabilizer, lubricant, etc. and then is extruded and molded by hot pressing, and is the plastic material which is developed and applied at the earliest time. The UPVC pipe has strong corrosion resistance, easy adhesion, low price and hard texture, but is only suitable for a water supply system with the conveying temperature not more than 45 ℃ due to the seepage of UPVC monomers and additives;
PVC tubular product need be sawed off when using to use one section suitable length, but present PVC tubular product is fixed at the centre gripping that the sawing can not be accurate, and inconvenient can measure the length of cutting, makes the length of cutting wayward, leads to cutting accuracy poor, and the practicality is short of, in view of this, we propose based on length measurement mechanism press from both sides dress formula PVC tubular product sawing platform.
Disclosure of Invention
The invention aims to provide a clamping type PVC pipe sawing table based on a length measuring mechanism, so as to solve the problems in the background technology.
In order to achieve the above object, the present invention provides a length measuring mechanism-based clamping type PVC pipe sawing table, comprising at least:
the clamping mechanism comprises a workbench, support columns are arranged at the bottom of the workbench close to four corners, a groove is formed in the center of the top of the workbench, two symmetrical adjusting grooves are formed in the edge of the top of the workbench, a power device is arranged in each adjusting groove and comprises two symmetrical adjusting screw rods, the two adjusting screw rods are rotatably arranged in the adjusting grooves, telescopic plates are connected to the outer walls of the adjusting screw rods in a threaded mode, the cross-sectional sizes of the lower ends of the telescopic plates are matched with those of the inner parts of the adjusting grooves, clamping arc plates are arranged at the ends of the telescopic plates, and two symmetrical limiting grooves are formed in the top of the workbench close to the ends;
clamping mechanism in this embodiment when specifically using, support the support column subaerial, make the stable fixing of workstation subaerial, then put PVC tubular product between two centre gripping arc boards at workstation top, then the accommodate the lead screw of two symmetries rotates simultaneously, thereby can drive the screw thread slip of expansion plate lower extreme along the accommodate the lead screw outer wall inside the adjustment tank, the centre gripping arc board can be along with the expansion plate removes, can make two centre gripping arc boards inwards gather together, thereby press from both sides tight fixed PVC tubular product, ensure the cutting accuracy.
The sawing mechanism comprises two symmetrical fixing frames, the two fixing frames are fixedly arranged at the top part of the workbench and close to the edge, the inner walls of the fixing frames are provided with moving grooves, one of the moving grooves is rotatably provided with a moving screw rod, the end part of the moving screw rod is fixedly connected with a moving motor output shaft, the outer wall of the moving motor is fixedly embedded in the inner wall of the moving groove, a cutting device is arranged between the two moving grooves in a sliding manner, the cutting device comprises a cutting frame, the cutting frame is rotatably provided with a cutting disc, the outer wall of the cutting disc is provided with a cutting blade, the cutting blade is positioned right above the groove, the end part of the cutting disc is fixedly connected with a cutting motor output shaft, the outer wall of the cutting motor is fixedly embedded in the inner wall of the cutting frame, and the outer wall of the cutting, the two moving plates are respectively arranged in the two moving grooves in a sliding manner, a moving screw hole is formed in the surface of one of the moving plates, and the inner part of the moving screw hole is in threaded fit connection with the outer wall of the moving screw rod;
saw disconnected mechanism in this embodiment when specifically using, drive the cutting dish by cutting motor output shaft and rotate, thereby drive cutting blade and rotate, then drive the removal lead screw by the moving motor output shaft and rotate inside one of them shifting chute, make the removal silk downthehole portion on moving plate surface slide along the screw thread of removal lead screw outer wall, thereby can drive two movable plates respectively at the inside up-and-down motion of two shifting chutes, make cutting frame up-and-down motion, adjust the distance of cutting blade to PVC tubular product, thereby make cutting blade can rotate cutting PVC tubular product.
Length measurement mechanism, length measurement mechanism includes baffle and rolling case, the baffle is provided with the stopper of two symmetries near the surface of end portion, the stopper slides and sets up inside the spacing fluting, the stopper with be provided with spacing spring between the spacing fluting inner wall, the fixed setting in the mount lateral wall of rolling bottom of the case portion, rolling case outer wall intercommunication has the sliding opening, the inside rotation of rolling incasement is provided with the rolling case, the inside rotation of rolling incasement is provided with the rolling pole, the rolling pole tip rotates and stretches out rolling case internal connection has the carousel, the winding of rolling pole outer wall is provided with the tape measure, the tape measure tip is followed fixed connection baffle surface is stretched out to sliding opening inside.
Length measurement mechanism in this embodiment when specifically using, to the surface of PVC tubular product tip laminating fender, when promoting PVC tubular product and adjusting cutting position, make spacing spring tensile, the stopper slides inside spacing fluting to can make the fender remove certain distance along with the length that PVC tubular product removed, drive tape measure tip motion, make the tape measure remove corresponding distance along rolling rod roll-off and fender, thereby can measure the length of PVC tubular product cutting through the tape measure.
As a further improvement of the technical scheme, the end parts of the two adjusting screw rods are fixedly connected with first adjusting bevel gears, the outer walls of the first adjusting bevel gears are meshed with second adjusting bevel gears, the end parts of the second adjusting bevel gears are fixedly connected with connecting rods, and the end parts of the connecting rods are fixedly connected with output shafts of adjusting motors.
As a further improvement of the technical scheme, a power cavity is formed in the center of the inner portion of the adjusting groove, the first adjusting bevel gears rotate in the power cavity, and the end portion of the connecting rod extends out of the power cavity in a rotating mode.
As a further improvement of the technical scheme, the expansion plate comprises a fixed plate, an adjusting screw hole is formed in the surface, close to the bottom, of the fixed plate, and the inner portion of the adjusting screw hole is in threaded fit connection with the outer wall of the adjusting screw rod.
As a further improvement of the technical scheme, the outer wall thread connection that the fixed plate is close to the top has the extrusion bolt, the inside fly leaf that slides of fixed plate is provided with, the fly leaf tip slides and stretches out the inside fixed connection of fixed plate the centre gripping arc board, the fixed plate is "L" form, the rotation of extrusion bolt tip stretches into the fly leaf is hugged closely to the fixed plate is inside.
As a further improvement of the technical scheme, the bottom of the supporting column is communicated with a rubber sucker, a piston disc is arranged inside the supporting column in a sliding mode, a rubber pad is arranged on the outer wall of the piston disc, and the outer wall of the rubber pad is tightly attached to the inner wall of the supporting column.
As a further improvement of the technical scheme, two symmetrical limiting grooves are formed in the inner wall of the supporting column, two symmetrical limiting plates are arranged on the outer wall of the piston disc, the outer wall of each limiting plate is matched with the cross section of the inner part of each limiting groove in size, and the limiting plates slide in the limiting grooves.
As a further improvement of the technical scheme, a screw rod is arranged inside the supporting column in a rotating mode, a driven bevel gear is arranged on the outer wall, close to the end portion, of the screw rod, a driving bevel gear is meshed with the outer wall of the driven bevel gear, and a fixing rod is fixedly connected to the end portion of the driving bevel gear.
As a further improvement of the technical scheme, the end part of the fixed rod rotates and extends out of the supporting column, a rotating handle is connected inside the supporting column, a screw hole is formed in the center of the surface of the piston disc, and the inside of the screw hole is in threaded fit connection with the outer wall of the screw rod.
As a further improvement of the technical scheme, a dust collection box is arranged between the top of the fixing frame, a plurality of induced fans are embedded at the edge of the bottom of the dust collection box, and a box door is hinged to the top opening of the dust collection box.
Compared with the prior art, the invention has the beneficial effects that:
1. this press from both sides dress formula PVC tubular product saw off table based on length measurement mechanism, through setting up length measurement mechanism, the laminating of PVC tubular product tip is to the baffle plate surface, when promoting PVC tubular product and adjusting the cutting position, make spacing spring tensile, the stopper slides inside spacing fluting, thereby can make to the baffle remove certain distance along with the length that PVC tubular product removed, can drive the motion of tape measure tip, make the tape measure remove corresponding distance along rolling pole roll-off and baffle, thereby can measure the length of PVC tubular product cutting through the tape measure, guarantee the accuracy of cutting, make things convenient for the subsequent use of PVC tubular product.
2. During this press from both sides dress formula PVC tubular product saw cuts off platform based on length measurement mechanism, through setting up the centre gripping arc board, the accommodate the lead screw of two symmetries rotates simultaneously to can drive the expansion plate lower extreme and slide at the adjustment tank inside along the screw thread of accommodate the lead screw outer wall, the centre gripping arc board can be along with the expansion plate is controlled, can make two centre gripping arc boards inwards gather together, thereby press from both sides tight fixed PVC tubular product, avoid PVC tubular product to rock, influence follow-up cutting accuracy, the practicality is stronger.
3. During this press from both sides dress formula PVC tubular product saw cuts off platform based on length measurement mechanism, through setting up the expansion plate, the push-and-pull fly leaf makes the fly leaf tip slide and stretches out inside the fixed plate, then twists the extrusion bolt and makes the extrusion bolt tip rotate and stretch into the fixed fly leaf of the inside extrusion of fixed plate, makes the fly leaf can spacing fix inside the fixed plate to change the length of expansion plate, the height of centre gripping arc board is adjusted according to the PVC tubular product of unidimensional not to the convenience, the fixed PVC tubular product of centre gripping that makes the centre gripping arc board can be accurate, the practicality is stronger.
4. This press from both sides dress formula PVC tubular product saw cuts off platform based on length measurement mechanism, through setting up the rubber suction cup, make the piston dish slide about the support column is inside, extrude the rubber suction cup subaerial, the piston dish rebound, inside the air suction support column of rubber suction cup inner chamber, make the rubber suction cup can firmly adsorb subaerial, thereby ensure that support column bottom fixed stabilization is subaerial, be favorable to the support of workstation to be stable, the security is high, make the piston dish rebound, can squeeze into inside the rubber suction cup to the inside gas of support column, make rubber suction cup bottom and ground form the space, conveniently can follow ground to the rubber suction cup and take off, guarantee structural integrity.
5. During this press from both sides dress formula PVC tubular product saw disconnected platform based on length measurement mechanism, through setting up the suction box, can be inside the residue that cutting PVC tubular product produced inhales the suction box from the induced air fan is inside, avoid the dust to float in the air, cause harm to the staff is healthy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a clamping mechanism according to the present invention;
FIG. 3 is a schematic view of the structure of the working platform of the present invention;
FIG. 4 is a schematic view of an adjusting screw according to the present invention;
FIG. 5 is an exploded view of the retractable plate of the present invention;
FIG. 6 is a cut-away view of the support post structure of the present invention;
FIG. 7 is a schematic illustration of the piston disc construction of the present invention;
FIG. 8 is a schematic view of the saw mechanism of the present invention;
FIG. 9 is a schematic view of the fixing frame of the present invention;
FIG. 10 is a schematic view of a cutting device according to the present invention;
FIG. 11 is a schematic structural view of a length measuring mechanism of the present invention;
FIG. 12 is a cutting view of the rolling box structure of the present invention.
The various reference numbers in the figures mean:
100. a clamping mechanism; 110. a work table; 111. an adjustment groove; 112. a power cavity; 113. a power plant; 1131. adjusting the screw rod; 1132. a first adjustment bevel gear; 1133. a second adjustment bevel gear; 1134. a connecting rod; 1135. adjusting the motor; 114. a groove; 115. limiting and slotting; 120. a retractable plate; 121. a fixing plate; 1210. adjusting the screw hole; 122. a movable plate; 123. extruding the bolt; 130. clamping the arc plate;
140. a support pillar; 141. a rubber suction cup; 142. a piston disc; 1421. a screw hole; 1422. a limiting plate; 1423. a rubber pad; 143. a screw; 1431. a driven bevel gear; 1432. a driving bevel gear; 1433. fixing the rod; 1434. turning the hand; 144. a limiting groove;
200. a sawing mechanism; 210. a fixed mount; 211. a moving groove; 212. moving the screw rod; 2120. a moving motor; 213. a dust collection box; 214. a box door; 215. a fan guide; 220. a cutting device; 221. a cutting frame; 222. moving the plate; 2220. moving the screw hole; 223. cutting the disc; 2231. a cutting blade; 2232. cutting the motor;
300. a length measuring mechanism; 310. a baffle plate; 311. a limiting block; 312. a limiting spring; 320. a rolling box; 321. a sliding port; 322. winding the rod; 3220. a turntable; 323. a tape measure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 12, the present embodiment provides a length measuring mechanism-based clamping type PVC pipe sawing table, which at least includes:
the clamping mechanism 100, the clamping mechanism 100 includes a workbench 110, supporting columns 140 are disposed near four corners of the bottom of the workbench 110, the supporting columns 140 can be supported on the ground, so as to stably support the workbench 110, and ensure structural integrity, a groove 114 is disposed at the center of the top of the workbench 110, two symmetrical adjusting grooves 111 are disposed at the edge of the top of the workbench 110, a power device 113 is disposed inside the adjusting grooves 111, the power device 113 includes two symmetrical adjusting screws 1131, the two adjusting screws 1131 are rotatably disposed inside the adjusting grooves 111, an expansion plate 120 is connected to the outer wall of the adjusting screws 1131 through threads, the cross-sectional dimension of the lower end of the expansion plate 120 is adapted to the inside of the adjusting grooves 111, so that the two symmetrical adjusting screws 1131 rotate simultaneously, thereby driving the lower end of the expansion plate 120 to slide inside the adjusting grooves 111 along the threads of the outer wall of the adjusting screws 1131, a clamping arc plate 130 is disposed at, the clamping arc plates 130 can move left and right along with the expansion plate 120, so that the two clamping arc plates 130 can be gathered inwards, the PVC pipe is clamped and fixed, the influence on the subsequent cutting accuracy due to the shaking of the PVC pipe is avoided, the practicability is higher, and two symmetrical limiting grooves 115 are formed in the top, close to the end part, of the workbench 110;
The sawing mechanism 200 comprises two symmetrical fixing frames 210, the two fixing frames 210 are fixedly arranged at the top of the workbench 110 near the edge, the inner wall of the fixing frame 210 is provided with a moving groove 211, one moving groove 211 is internally and rotatably provided with a moving screw rod 212, the end part of the moving screw rod 212 is fixedly connected with an output shaft of a moving motor 2120, the outer wall of the moving motor 2120 is fixedly embedded in the inner wall of the moving groove 211, the moving motor 2120 is powered on to work, the output shaft of the moving motor 2120 drives the moving screw rod 212 to rotate in one moving groove 211, the operation is convenient, the moving screw rod 212 rotates more easily and conveniently, a cutting device 220 is arranged between the two moving grooves 211 in a sliding mode, the cutting device 220 comprises a cutting frame 221, a cutting disc 223 is rotatably arranged in the cutting frame 221, the outer wall of the cutting disc 223 is provided with a cutting blade 2231, and, the end of the cutting disc 223 is fixedly connected with an output shaft of a cutting motor 2232, the outer wall of the cutting motor 2232 is fixedly embedded in the inner wall of the cutting frame 221, the cutting motor 2232 is powered on to operate, the output shaft of the cutting motor 2232 drives the cutting disc 223 to rotate, thereby driving the cutting blade 2231 to rotate, thereby enabling the cutting blade 2231 to rotate to cut the PVC pipe, and ensuring the structural integrity, the outer wall of the cutting frame 221 is provided with two symmetrical moving plates 222, the two moving plates 222 are respectively slidably arranged in the two moving grooves 211, one of the moving plates 222 is provided with a moving wire hole 2220 on the surface, the inside of the moving wire hole 2220 is in threaded fit connection with the outer wall of the moving screw rod 212, when the moving screw rod 212 rotates, the inside of the moving wire hole 2220 on the surface of the moving plate 222 can slide along the threaded moving plate on the outer wall of the, the cutting frame 221 is moved up and down, so that the distance from the cutting blade 2231 to the PVC pipe can be conveniently adjusted, and the PVC pipe can be better cut;
when the sawing mechanism 200 in this embodiment is used specifically, the cutting disc 223 is driven to rotate by the output shaft of the cutting motor 2232, so as to drive the cutting blade 2231 to rotate, and then the output shaft of the moving motor 2120 drives the moving screw rod 212 to rotate inside one of the moving grooves 211, so that the moving screw hole 2220 on the surface of the moving plate 222 slides along the thread on the outer wall of the moving screw rod 212, so as to drive the two moving plates 222 to move up and down inside the two moving grooves 211, so as to move up and down the cutting frame 221, and adjust the distance from the cutting blade 2231 to the PVC pipe, so that the cutting blade 2231 can rotate to cut the PVC pipe.
The length measuring mechanism 300 comprises a baffle plate 310 and a rolling box 320, two symmetrical limiting blocks 311 are arranged on the surface of the baffle plate 310 close to the end part, the limiting blocks 311 are arranged inside a limiting open groove 115 in a sliding manner, a limiting spring 312 is arranged between the limiting blocks 311 and the inner wall of the limiting open groove 115, the end part of a PVC pipe can be attached to the surface of the baffle plate 310, when the PVC pipe is pushed to adjust the cutting position, the limiting springs 312 are stretched, the limiting blocks 311 are arranged inside the limiting open groove 115 in a sliding manner, so that the baffle plate 310 can move for a certain distance along with the moving length of the PVC pipe, when the PVC pipe is taken down after cutting is finished, the limiting blocks 311 are driven to slide into the limiting open groove 115 under the elastic action of the limiting springs 312, the baffle plate 310 is positioned at the top of the workbench 110 again, the next use is facilitated, the bottom of the rolling box 320, the outer wall of the winding box 320 is communicated with a sliding opening 321, the winding box 320 is rotatably arranged in the winding box 320, a winding rod 322 is rotatably arranged in the winding box 320, the end of the winding rod 322 is rotatably connected with a rotary disc 3220 which extends out of the winding box 320, a flexible rule 323 is wound on the outer wall of the winding rod 322, the end of the flexible rule 323 extends out of the sliding opening 321 and is fixedly connected with the surface of the baffle 310, when the baffle 310 moves left and right, the end of the flexible rule 323 can be driven to move, the flexible rule 323 slides out along the winding rod 322 and moves for a corresponding distance with the baffle 310, the length of the cut PVC pipe can be measured through the flexible rule 323, the accuracy of the cut is guaranteed, the subsequent use of the PVC pipe is facilitated, the rotary disc 3220 is held to rotate, the winding rod 322 can be driven to rotate the flexible rule 323 again, and.
Wherein, the equal first regulation conical gear 1132 of two accommodate the lead screw 1131 tip fixedly connected with, two first regulation conical gear 1132 outer wall meshes and is connected with second regulation conical gear 1133, second regulation conical gear 1133 tip fixedly connected with connecting rod 1134, connecting rod 1134 tip fixedly connected with accommodate the motor 1135 output shaft, to accommodate the motor 1135 switch on, make its work, it adjusts conical gear 1133 and rotates to drive the second by accommodate the motor 1135 output shaft, thereby make two first regulation conical gear 1132 rotate, it is lighter to drive two accommodate the lead screw 1131 and can rotate inside the rotation of adjustment tank 111 simultaneously.
Specifically, the inside center department of adjustment tank 111 is provided with power chamber 112, and two first regulation conical gear 1132 all rotate inside power chamber 112, and inside connecting rod 1134 tip rotated and stretched out power chamber 112, through power chamber 112, made two accommodate the lead screw 1131 separate, ensured that two symmetrical expansion plates 120 separate mutually not influence, guaranteed structural integrity.
Further, expansion plate 120 includes fixed plate 121, regulation screw hole 1210 has been seted up on the surface that fixed plate 121 is close to the bottom, regulation screw hole 1210 is inside to be connected with accommodate the lead screw 1131 outer wall screw-thread fit, when accommodate the lead screw 1131 rotates, can make the inside screw thread slip along accommodate the lead screw 1131 outer wall of accommodate the screw hole 1210 on fixed plate 121 surface, thereby drive fixed plate 121 and slide about the inside of adjustment tank 111, it is more convenient to make expansion plate 120 slide about, guarantee structural integrity.
Specifically, the outer wall threaded connection that fixed plate 121 is close to the top has extrusion bolt 123, the inside slip of fixed plate 121 is provided with fly leaf 122, fly leaf 122 tip slides and stretches out the inside fixed connection centre gripping arc board 130 of fixed plate 121, fixed plate 121 is "L" form, extrusion bolt 123 tip rotates and stretches into fixed plate 121 inside and hugs closely fly leaf 122, push and pull fly leaf 122, make fly leaf 122 tip slide and stretch out inside fixed plate 121, then twist extrusion bolt 123 and make extrusion bolt 123 tip rotate and stretch into the inside fixed fly leaf 122 of extrusion of fixed plate 121, make fly leaf 122 can spacing fix inside fixed plate 121, thereby change the length of expansion plate 120, the height of centre gripping arc board 130 is adjusted to convenient PVC tubular product according to not unidimensional, make centre gripping arc board 130 can be with the fixed PVC tubular product of accurate centre gripping, the practicality is stronger.
Furthermore, the bottom of the supporting column 140 is communicated with a rubber suction cup 141, the piston disc 142 is slidably arranged inside the supporting column 140, the outer wall of the piston disc 142 is provided with a rubber pad 1423, the outer wall of the rubber pad 1423 is tightly attached to the inner wall of the supporting column 140, so that the piston disc 142 slides up and down inside the supporting column 140 to press the rubber suction cup 141 to the ground, the piston disc 142 moves upwards to suck the air in the inner cavity of the rubber suction cup 141 into the supporting column 140, so that the rubber suction cup 141 can be firmly adsorbed to the ground, thereby ensuring that the bottom of the supporting column 140 is fixed and stabilized on the ground, facilitating the stable support of the workbench 110, ensuring high safety, enabling the piston disc 142 to move downwards, can squeeze into rubber suction cup 141 inside the inside gas of support column 140 inside, make rubber suction cup 141 bottom and ground form the space, conveniently take off rubber suction cup 141 from ground, guarantee structural integrity.
It is worth to say, the inner wall of the support column 140 is provided with two symmetrical limiting grooves 144, the outer wall of the piston disc 142 is provided with two symmetrical limiting plates 1422, the outer wall of each limiting plate 1422 is matched with the inside cross-sectional dimension of the corresponding limiting groove 144, the limiting plates 1422 slide inside the corresponding limiting grooves 144, and the piston disc 142 can be limited by the aid of the corresponding limiting plates 1422 sliding inside the corresponding limiting grooves 144, so that vertical sliding of the piston disc 142 up and down is guaranteed, and structural integrity is guaranteed.
Wherein, the inside rotation of support column 140 is provided with screw rod 143, and the outer wall that screw rod 143 is close to the tip is provided with driven conical gear 1431, and the meshing of driven conical gear 1431 outer wall is connected with initiative conical gear 1432, and initiative conical gear 1432 tip fixedly connected with dead lever 1433, and dead lever 1433 rotates to can drive initiative conical gear 1432 and rotate, thereby make driven conical gear 1431 meshing rotate, conveniently drive screw rod 143 and rotate convenient operation.
Specifically, the end of the fixing rod 1433 is rotated to extend out of the supporting column 140, and the rotating handle 1434 is connected to rotate by holding, so that the fixing rod 1433 is driven to rotate, the screw hole 1421 is formed in the center of the surface of the piston disc 142, the screw hole 1421 is connected with the outer wall of the screw rod 143 in a threaded fit manner, when the screw rod 143 rotates, the screw hole 1421 in the surface of the piston disc 142 can slide along the thread of the outer wall of the screw rod 143, and therefore the piston disc 142 is driven to move up and down, and operation is convenient.
Besides, be provided with dust suction box 213 between two mount 210 tops, dust suction box 213 bottom edge inlays and is equipped with a plurality of induction fans 215, with induction fan 215 switch on, make its work, can be inside the residue that cutting PVC tubular product produced inhales dust suction box 213 from induction fan 215 inside, avoid the dust to float in the air, cause harm to the staff is healthy, dust suction box 213 top opening part articulates and is provided with chamber door 214, open the inside dust of convenient follow-up clearance dust suction box 213 of chamber door 214, the practicality is stronger.
When the length measuring mechanism-based clamping type PVC pipe sawing station is used, firstly, the supporting column 140 is supported on the ground, the rubber suction cup 141 is extruded on the ground, the fixing rod 1433 rotates to drive the driving bevel gear 1432 to rotate, so that the driven bevel gear 1431 is meshed and rotated to drive the screw rod 143 to rotate, the screw hole 1421 on the surface of the piston disc 142 slides along the thread on the outer wall of the screw rod 143 to drive the piston disc 142 to move up and down, the piston disc 142 moves upwards to suck the air in the cavity of the rubber suction cup 141 into the supporting column 140, so that the rubber suction cup 141 can be firmly adsorbed on the ground, the workbench 110 is stably fixed on the ground, then the PVC pipe is placed between the two clamping arc plates 130 at the top of the workbench 110, the end part of the PVC pipe is attached to the surface of the baffle plate 310, and when the PVC pipe is pushed to adjust the cutting position, the, the limiting block 311 slides inside the limiting groove 115, so that the blocking plate 310 can move a certain distance along with the moving length of the PVC pipe, the end of the tape 323 is driven to move, the tape 323 slides out along the winding rod 322 and moves a corresponding distance along with the blocking plate 310, the length of the cut PVC pipe can be measured by the tape 323, then the two symmetrical adjusting screw rods 1131 rotate simultaneously, the lower end of the expansion plate 120 can be driven to slide inside the adjusting groove 111 along the threads on the outer wall of the adjusting screw rod 1131, the clamping arc plates 130 can move left and right along with the expansion plate 120, the two clamping arc plates 130 can be inwardly gathered together, so that the PVC pipe is clamped and fixed, the cutting accuracy is ensured, the cutting disc 223 is driven to rotate by the output shaft of the cutting motor 2232, the cutting blade 2231 is driven to rotate, then the moving screw rod 212 is driven by the output shaft of the moving motor 2120 to rotate inside one of, the inside screw thread that follows removal lead screw 212 outer wall of removal silk hole 2220 that makes the movable plate 222 surface slides to can drive two movable plates 222 and move up and down in two removal grooves 211 respectively, make cutting frame 221 up-and-down motion, adjust the distance of cutting blade 2231 to the PVC tubular product, thereby make cutting blade 2231 can rotate the cutting PVC tubular product, the residue that produces the cutting PVC tubular product is inside sucking into dust suction box 213 from induced air fan 215 inside, avoid the dust to float in the air, cause harm to staff's health.
The foregoing shows and describes the general principles, essential 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 the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Press from both sides dress formula PVC tubular product saw platform based on length measurement mechanism, its characterized in that includes at least:
a clamping mechanism (100), the clamping mechanism (100) comprises a workbench (110), supporting columns (140) are arranged at the bottom of the workbench (110) close to the four corners, a groove (114) is formed in the center of the top of the workbench (110), two symmetrical adjusting grooves (111) are arranged at the top edge of the workbench (110), a power device (113) is arranged in the adjusting groove (111), the power device (113) comprises two symmetrical adjusting screw rods (1131), the two adjusting screw rods (1131) are rotatably arranged in the adjusting groove (111), the outer wall of the adjusting screw rod (1131) is in threaded connection with a telescopic plate (120), the size of the section of the lower end of the telescopic plate (120) is matched with the inside of the adjusting groove (111), a clamping arc plate (130) is arranged at the end part of the telescopic plate (120), and two symmetrical limiting open grooves (115) are formed in the top of the workbench (110) close to the end part;
sawing mechanism (200), sawing mechanism (200) includes mount (210) of two symmetries, two mount (210) is fixed to be set up workstation (110) top is close to the edge, shifting chute (211) has been seted up to mount (210) inner wall, one of them shifting chute (211) inside is rotated and is provided with shifting screw (212), shifting screw (212) tip fixedly connected with shifting motor (2120) output shaft, shifting motor (2120) outer wall is fixed to be inlayed and is established shifting chute (211) inner wall, two it is provided with cutting device (220) to slide between shifting chute (211), cutting device (220) includes cutting frame (221), the inside rotation of cutting frame (221) is provided with cutting dish (223), cutting dish (223) outer wall is provided with cutting blade (2231), cutting blade (2231) are located directly over recess (114), the end part of the cutting disc (223) is fixedly connected with an output shaft of a cutting motor (2232), the outer wall of the cutting motor (2232) is fixedly embedded in the inner wall of the cutting frame (221), the outer wall of the cutting frame (221) is provided with two symmetrical moving plates (222), the two moving plates (222) are respectively arranged in the two moving grooves (211) in a sliding manner, the surface of one moving plate (222) is provided with a moving screw hole (2220), and the inside of the moving screw hole (2220) is in threaded fit connection with the outer wall of the moving screw rod (212);
the length measuring mechanism (300) comprises a baffle plate (310) and a rolling box (320), two symmetrical limiting blocks (311) are arranged on the surface, close to the end part, of the baffle plate (310), the limiting blocks (311) are arranged inside the limiting open grooves (115) in a sliding mode, limiting springs (312) are arranged between the limiting blocks (311) and the inner walls of the limiting open grooves (115), the bottom of the rolling box (320) is fixedly arranged on the side wall of the fixing frame (210), the outer wall of the rolling box (320) is communicated with a sliding opening (321), the rolling box (320) is rotatably arranged inside the rolling box (320), a rolling rod (322) is rotatably arranged inside the rolling box (320), the end part of the rolling rod (322) rotates to stretch out of the rolling box (320), a rotary disc (3220) is connected inside the rolling box (320), and a measuring tape (323) is wound on the outer wall of the rolling rod (322), the end of the measuring tape (323) extends out of the sliding opening (321) and is fixedly connected with the surface of the baffle plate (310).
2. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 1, characterized in that: two the equal fixedly connected with of accommodate the lead screw (1131) tip first regulation conical gear (1132), two the meshing of first regulation conical gear (1132) outer wall is connected with second regulation conical gear (1133), conical gear (1133) tip fixedly connected with connecting rod (1134) is adjusted to the second, connecting rod (1134) tip fixedly connected with adjusts motor (1135) output shaft.
3. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 2, characterized in that: adjust groove (111) inside center department and be provided with power chamber (112), two first regulation conical gear (1132) all rotate inside power chamber (112), connecting rod (1134) tip rotates and stretches out inside power chamber (112).
4. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 1, characterized in that: the expansion plate (120) comprises a fixing plate (121), an adjusting screw hole (1210) is formed in the surface, close to the bottom, of the fixing plate (121), and the inside of the adjusting screw hole (1210) is in threaded fit connection with the outer wall of the adjusting screw rod (1131).
5. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 4, characterized in that: the outer wall threaded connection that fixed plate (121) is close to the top has extrusion bolt (123), fixed plate (121) inside slides and is provided with fly leaf (122), fly leaf (122) tip slides and stretches out fixed plate (121) inside fixed connection centre gripping arc board (130), fixed plate (121) are "L" form, extrusion bolt (123) tip rotates and stretches into fly leaf (122) are hugged closely to fixed plate (121) inside.
6. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 1, characterized in that: the bottom of the supporting column (140) is communicated with a rubber sucker (141), a piston disc (142) is arranged inside the supporting column (140) in a sliding mode, a rubber pad (1423) is arranged on the outer wall of the piston disc (142), and the outer wall of the rubber pad (1423) is tightly attached to the inner wall of the supporting column (140).
7. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 6, characterized in that: two symmetrical limiting grooves (144) are formed in the inner wall of the supporting column (140), two symmetrical limiting plates (1422) are arranged on the outer wall of the piston disc (142), the outer wall of each limiting plate (1422) is matched with the inner section of each limiting groove (144), and the limiting plates (1422) slide in the limiting grooves (144).
8. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 7, characterized in that: the supporting column (140) is internally provided with a screw rod (143) in a rotating mode, the outer wall, close to the end portion, of the screw rod (143) is provided with a driven bevel gear (1431), the outer wall of the driven bevel gear (1431) is connected with a driving bevel gear (1432) in a meshing mode, and the end portion of the driving bevel gear (1432) is fixedly connected with a fixing rod (1433).
9. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 8, characterized in that: the end part of the fixing rod (1433) rotatably extends out of the supporting column (140) and is connected with a rotating handle (1434), the center of the surface of the piston disc (142) is provided with a screw hole (1421), and the inside of the screw hole (1421) is in threaded fit connection with the outer wall of the screw rod (143).
10. The length-measuring-mechanism-based clamping-type PVC pipe sawing table according to claim 1, characterized in that: two be provided with dust collection box (213) between mount (210) top, dust collection box (213) bottom edge inlays and is equipped with a plurality of induced fans (215), dust collection box (213) top opening department articulates and is provided with chamber door (214).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110020700.7A CN112847516A (en) | 2021-01-08 | 2021-01-08 | Clamping type PVC pipe sawing table based on length measuring mechanism |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110020700.7A CN112847516A (en) | 2021-01-08 | 2021-01-08 | Clamping type PVC pipe sawing table based on length measuring mechanism |
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| CN112847516A true CN112847516A (en) | 2021-05-28 |
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| CN202110020700.7A Pending CN112847516A (en) | 2021-01-08 | 2021-01-08 | Clamping type PVC pipe sawing table based on length measuring mechanism |
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| CN113370097A (en) * | 2021-05-31 | 2021-09-10 | 姚涛 | PP pipe fixing device based on rotation fixing |
| CN113443234A (en) * | 2021-07-14 | 2021-09-28 | 山东锦龙包装有限公司 | Cylindrical packaging material cutting mechanism |
| CN114055535A (en) * | 2021-11-11 | 2022-02-18 | 黄仁盛 | Quantitative cutting device for wood-plastic composite pipe production and use method thereof |
| CN114603269A (en) * | 2022-03-08 | 2022-06-10 | 西安航空学院 | Novel measurement and control instrument device in laser processing |
| CN116619460A (en) * | 2023-07-20 | 2023-08-22 | 靖江秦香源食品有限公司 | Full-automatic sausage cutter |
| CN117233437A (en) * | 2023-11-15 | 2023-12-15 | 武汉中溯测控技术有限公司 | Circuit detection device based on clamping type contact |
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Application publication date: 20210528 |
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