CN213804560U

CN213804560U - Carpet serging and cutting equipment

Info

Publication number: CN213804560U
Application number: CN202022731872.9U
Authority: CN
Inventors: 程志伟; 李欣; 孙忠辉; 张振营
Original assignee: Qingdao Dingyida Household Products Co ltd
Current assignee: Qingdao Dingyida Household Products Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-27
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to a carpet serging cutting equipment, belong to carpet processing equipment's technical field, which comprises a frame, be connected with in the frame and be used for the conveying to wait to process the conveying subassembly of carpet, be connected with the board in the frame, the board has set firmly the serging machine, the board has set firmly the cylinder body of first driving cylinder, the piston rod of first driving cylinder has set firmly first fixed block, first fixed block has set firmly the holding down plate, first fixed block has set firmly first servo motor, first servo motor's output shaft has set firmly first pivot, first pivot has set firmly the top board, the board has set firmly the cylinder body of second driving cylinder, the piston rod of second driving cylinder has set firmly the second fixed block, the second fixed block has set firmly the stationary knife, the second fixed block has set firmly second servo motor, second servo motor's output shaft fixedly connected with second pivot, second pivot fixedly connected with moves the sword, the utility model has the effect that can more accurate carry out the cutting to unnecessary end of a thread.

Description

Carpet serging and cutting equipment

Technical Field

The utility model belongs to the technical field of the technique of carpet processing and specifically relates to a carpet serging cutting equipment is related to.

Background

Current carpet lockstitch cutting equipment majority is provided with feed mechanism, lockstitch mechanism, cutting mechanism and unloading mechanism, and unloading mechanism often has fixed stationary knife and pivoted to move the sword and constitute, carries out the material loading through feed mechanism during the user uses, carries out the lockstitch through lockstitch mechanism, and the end of a thread that stretches out is tailor through cutting mechanism, and final whole carpet carries out the unloading through unloading mechanism.

The above prior art solutions have the following drawbacks: the cutting of end of a thread can not be started from the boundary of the carpet, so that the end of a thread is easily cut insufficiently, the end of a thread is required to be cut secondarily subsequently, and meanwhile, the cutter head is fixed, so that the situation of continuous cutting can be caused sometimes.

SUMMERY OF THE UTILITY MODEL

In order to make the cutting more sufficient, the application provides a carpet serging cutting device.

The application provides a carpet serging cutting equipment adopts following technical scheme:

a carpet serging and cutting device comprises a frame, a bedplate is fixedly connected to the top of the frame, a conveying assembly used for conveying a carpet to be processed is connected to the top of the bedplate, a machine table is fixedly connected to one side of the top of the bedplate, a serging machine is fixedly connected to the position, close to the conveying assembly, of the top of the machine table, a cylinder body of a first driving cylinder is fixedly connected to one side, far away from the conveying assembly, of the serging machine, a piston rod of the first driving cylinder is arranged in the width direction of the bedplate, a first fixing block is fixedly connected to the piston rod of the first driving cylinder, a first fixing groove is formed in the first fixing block, a lower pressing plate is fixedly connected to the first fixing groove in the first fixing block, the lower pressing plate is horizontally arranged, a first servo motor is fixedly connected to the outer side of the first fixing block, a first rotating shaft is fixedly connected to an output shaft of the first servo motor, and extends into the first fixing groove through the first fixing block, the first rotating shaft is rotatably connected with the lower pressing plate, the outer part of the first rotating shaft is fixedly connected with an upper pressing plate, the upper pressing plate can be abutted against the lower pressing plate, one end of the upper pressing plate, close to the cylinder body of the first driving cylinder, is arranged at the position, corresponding to the first fixed groove, of the first fixed block, the side, away from the conveying assembly, of the cylinder body of the first driving cylinder, the cylinder body of the second driving cylinder is fixedly connected with the cylinder body of the second driving cylinder, the piston rod of the second driving cylinder is arranged along the width direction of the table plate, the piston rod of the second driving cylinder is fixedly connected with the second fixed block, the second fixed block is provided with a second fixed groove, the position, corresponding to the second fixed groove, of the second fixed block is fixedly connected with a fixed knife, the outer side of the second fixed block is fixedly connected with a second servo motor, the output shaft of the second servo motor is fixedly connected with a second rotating shaft, the second rotating shaft is arranged along the length direction of the table plate, the second rotating shaft is rotatably connected with the fixed knife, the second rotating shaft is fixedly connected with a movable knife at the position, corresponding to the second fixed groove, the movable knife can be abutted against the fixed knife.

Through adopting above-mentioned scheme, when the user uses, will wait to process the carpet and place on conveying assembly, conveying assembly drives and waits to process the carpet and get into the serging machine, and the end of a thread is pulled out after the serging operation, starts first driving cylinder, and the piston rod of first driving cylinder promotes first fixed block and moves to the end of a thread direction, and when the end of a thread was located the position department between holding down plate and the holding up plate, start first servo motor, and first servo motor drives the top board and rotates, and final top board compresses tightly the end of a thread with the holding down plate. And when the thread end is positioned between the fixed cutter and the movable cutter, the second servo motor is started, the movable cutter is driven to rotate by the second servo motor, and finally the movable cutter and the fixed cutter cut the thread end.

Preferably, the conveying assembly comprises first fixing supports fixedly connected to positions on two sides of the top of the table plate, a driving roller is connected between the two first fixing supports in a rotating mode, two second fixing supports fixedly connected to the top of the table plate, the two second fixing supports are fixedly connected to the top of the table plate and close to positions on two sides, a driven roller is connected between the two second fixing supports in a rotating mode, the driving roller and the driven roller are arranged in parallel, a conveying belt is sleeved on the driving roller and the driven roller together, a servo motor is fixedly connected to one side of each first fixing support, and an output shaft of the servo motor is fixedly connected to one end of the driving roller.

Through adopting above-mentioned scheme, when the user used, the drive roll can drive the conveyer belt and rotate, and the conveyer belt can drive the driven voller motion to will wait to process the carpet and transport the transmission.

Preferably, a plurality of grooves have been seted up on drive roll and the driven voller, and every groove all sets up along the length direction of drive roll, and a plurality of grooves set up along drive roll cross section place circle circumference array, and the conveyer belt corresponds drive roll and driven voller position department fixedly connected with sand grip, and the sand grip can the joint in the groove.

Through adopting above-mentioned scheme, when the user used, recess and sand grip can make drive roll and driven voller combine inseparabler in the motion process, improve transmission efficiency, prevent to break down, improve the reliability of machine.

Preferably, the sand grip is close to drive roll one end fixedly connected with rubber strip, and the rubber strip can the joint in the recess. One side of the conveying belt, which is far away from the driving roller and the driven roller, is fixedly connected with a rubber bulge.

Through adopting above-mentioned scheme, when the user used, the rubber strip can further increase the frictional force between sand grip and the recess, improves transmission efficiency and transmission precision.

Preferably, the top parts of the first fixing support and the second fixing support are fixedly connected with limiting plates, and the limiting plates are vertically arranged.

Through adopting above-mentioned scheme, when the user used, the limiting plate can make and wait to process the carpet and can not drop from the conveyer belt in the transportation.

Preferably, the top of the machine table is provided with a blanking groove, and the bottom of the machine table is provided with a material receiving box corresponding to the position of the blanking groove.

Through adopting above-mentioned scheme, when the user used, the end of a thread that cuts can fall into the collecting box through the feed chute, and convenience of customers collects and recycles.

Preferably, the mounting groove has been seted up to board bottom fixedly connected with installation piece on the installation piece, and material collecting box both sides fixedly connected with installed part, installed part can be pegged graft in the mounting groove.

Through adopting above-mentioned scheme, the user can be through mounting groove and installed part with the receiving box quick fixation to board bottom when using, after the receiving box is full of the end of a thread, the user can the quick replacement in order to continue to collect the waste material.

Preferably, the first locating piece of second fixed block one side fixedly connected with, a plurality of second locating pieces of fixedly connected with on the board, first locating piece can with the butt of second locating piece.

Through adopting above-mentioned scheme, when the user used, first locating piece can with the butt of second locating piece to make user control feed sword position, improve and tailor accuracy nature.

To sum up, the utility model discloses following beneficial effect has:

1. a user can cut redundant thread ends more accurately, and labor can be saved through the first driving cylinder and the second driving cylinder;

2. the user can detach or install the collecting box through the mounting groove and the mounting piece.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a cross-sectional view of the protruding first shaft and second shaft of an embodiment of the present application;

FIG. 4 is an enlarged view of portion B of FIG. 3;

FIG. 5 is a cross-sectional view of a protruding mount and mounting block of an embodiment of the present application.

In the figure, 1, a frame; 11. a platen; 2. a transfer assembly; 21. a first fixed bracket; 211. a drive roll; 212. a groove; 213. a servo motor; 22. a second fixed bracket; 221. a driven roller; 23. a conveyor belt; 231. a convex strip; 232. a rubber strip; 24. a limiting plate; 3. a machine platform; 31. a serging machine; 32. a first drive cylinder; 321. a first fixed block; 322. a first fixing groove; 323. a lower pressing plate; 324. an upper pressure plate; 325. a first servo motor; 326. a first rotating shaft; 327. a first slide rail; 328. a first chute; 33. a second drive cylinder; 331. a second fixed block; 332. a second fixing groove; 333. fixing a cutter; 334. moving a knife; 335. a second servo motor; 336. a second rotating shaft; 337. a second slide rail; 338. a second chute; 34. a first positioning block; 341. a second positioning block; 35. a discharging groove; 4. a material receiving box; 41. a mounting member; 42. mounting blocks; 421. and (4) mounting the groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses carpet serging cutting equipment, as shown in fig. 1 and 2, including frame 1, 1 top fixedly connected with platen 11 of frame, platen 11 level sets up, platen 11 top is provided with conveying assembly 2, conveying assembly 2 includes first fixed bolster 21 of fixed connection in 11 top both sides positions department of platen, it is connected with drive roll 211 to rotate between two first fixed bolsters 21, two second fixed bolsters 22 of 11 top fixedly connected with of platen, two second fixed bolsters 22 fixed connection are close to both sides positions department in platen 11 top. The driven roller 221 is rotatably connected between the two second fixing supports 22, the driving roller 211 and the driven roller 221 are arranged in parallel, the driving roller 211 and the driven roller 221 are sleeved with the conveyor belt 23, a plurality of grooves 212 are formed in the driving roller 211 and the driven roller 221, each groove 212 is arranged along the length direction of the driving roller 211, and the plurality of grooves 212 are arranged along the circumference of the circle where the cross section of the driving roller 211 is located. One side of the first fixing bracket 21 is fixedly connected with a servo motor 213, and an output shaft of the servo motor 213 is fixedly connected to one end of the driving roller 211. The belt 23 is fixedly connected with a convex strip 231 at the position corresponding to the driving roller 211 and the driven roller 221, and the convex strip 231 can be clamped in the groove 212. The convex strip 231 is close to one end of the driving roller 211 and is fixedly connected with a rubber strip 232, and the rubber strip 232 can be clamped in the groove 212. The top parts of the first fixing support 21 and the second fixing support 22 are fixedly connected with limiting plates 24, and the limiting plates 24 are vertically arranged. When the carpet processing device is used by a user, an unprocessed carpet is conveyed to the next processing link through the conveyor belt 23, the servo motor 213 is started in the conveying process, the servo motor 213 drives the drive roller 211 to rotate, the drive roller 211 drives the conveyor belt 23 and the driven roller 221 to rotate, and the friction force of the drive roller 211 is increased through the groove 212 and the convex strips 231 on the conveyor belt 23.

As shown in fig. 1 and 4, a machine table 3 is fixedly connected to a side of the platen 11 corresponding to the conveying assembly 2, an edge locking machine 31 is disposed at a position of the top of the machine table 3 close to the driven roller 221, a cylinder body of a first driving cylinder 32 is fixedly connected to a side of the machine table 3 corresponding to the edge locking machine 31, a piston rod of the first driving cylinder 32 is disposed along a width direction of the platen 11, a first fixing block 321 is fixedly connected to the piston rod of the first driving cylinder 32, a first fixing groove 322 is formed on the first fixing block 321, a lower pressing plate 323 is fixedly connected to the first fixing block 321 corresponding to the first fixing groove 322, a first servo motor 325 is fixedly connected to a side of the first fixing block 321, an output shaft of the first servo motor 325 is disposed through the first fixing block 321, a first rotating shaft 326 is fixedly connected to an output shaft of the first servo motor 325, the first rotating shaft 326 is disposed along a length direction of the platen 11, the first rotating shaft 326 is rotatably connected to the lower pressing plate 323, an upper pressing plate 324 is fixedly connected to the outside of the first rotating shaft 326, the upper pressing plate 324 is disposed at a position of the first fixing block 321 corresponding to the first fixing groove 322, and the upper pressing plate 324 can abut against the lower pressing plate 323. The bottom of the first fixing block 321 is fixedly connected with a first slide rail 327, a position of the machine table 3 corresponding to the first slide rail 327 is provided with a first slide groove 328, the first slide groove 328 is arranged along the width direction of the bedplate 11, the first slide rail 327 is slidably connected in the first slide groove 328, a cylinder body of a second driving cylinder 33 is fixedly connected to one side of the top of the machine table 3 corresponding to the first driving cylinder 32 far away from the serging machine 31, a piston rod of the second driving cylinder 33 is arranged along the width direction of the bedplate 11, a piston rod of the second driving cylinder 33 is fixedly connected with a second fixing block 331, the second fixing block 331 is provided with a second fixing groove 332, the second fixing block 331 is fixedly connected with a fixed knife 333 corresponding to the inside of the second fixing groove 332, the outside of the second fixing block 331 is fixedly connected with a second servo motor 335, an output shaft of the second servo motor 335 is fixedly connected with a second rotating shaft 336, the second rotating shaft 336 is rotatably, the movable knife 334 can abut against the fixed knife 333, and one end of the movable knife 334 close to the second fixing block 331 is disposed at a position of the second fixing block 331 corresponding to the second fixing groove 332. The bottom of the second fixing block 331 is fixedly connected with a second slide rail 337, a second sliding groove 338 is formed in the position of the machine table 3 corresponding to the second slide rail 337, the second sliding groove 338 is arranged along the width direction of the bedplate 11, and the second slide rail 337 is slidably connected to the second sliding groove 338. The first positioning block 34 is fixedly connected to one side of the second fixing block 331, the plurality of second positioning blocks 341 are fixedly connected to the machine base 3, and the first positioning block 34 can abut against the second positioning blocks 341. When the carpet processing machine is used by a user, a carpet to be processed moves to the side far away from the overlocking machine 31 along the length direction of the bedplate 11 after being overlocked by the overlocking machine 31. The thread end after the serging of the serging machine 31 is straightened and pulled out along the carpet moving direction, at the moment, the first driving cylinder 32 is started, the first driving cylinder 32 pushes the first fixing block 321 to slide towards the carpet, when the thread end is positioned between the upper pressing plate 324 and the lower pressing plate 323, the first servo motor 325 is started, the output shaft of the first servo motor 325 drives the upper pressing plate 324 to rotate, the upper pressing plate 324 and the lower pressing plate 323 clamp the thread end, then the second driving cylinder 33 is started, the piston rod of the second driving rod can drive the second fixing block 331, the fixed knife 333 and the movable knife 334 to move towards the thread end position, when the first positioning block 34 is abutted against the second positioning block 341, the second servo motor 335 is started, the output shaft of the second servo motor 335 drives the movable knife 334 to rotate, and the movable knife 334 and the fixed knife 333 are abutted against to cut the thread end.

As shown in fig. 1 and 5, the feeding groove 35 has been seted up at the top of the machine table 3, the position of the bottom of the machine table 3 corresponding to the feeding groove 35 is provided with the material receiving box 4, the bottom of the machine table 3 is fixedly connected with the mounting block 42, the mounting groove 421 has been seted up on the mounting block 42, the mounting parts 41 are fixedly connected with two sides of the material receiving box 4, and the mounting parts 41 can be inserted into the mounting groove 421. When the user uses, peg graft in mounting groove 421 with receiving box 4 through installed part 41, accomplish fixedly, use the back, take out receiving box 4 from mounting groove 421, accomplish and dismantle.

The implementation principle of carpet serging and cutting equipment in the embodiment of the application is as follows: when a user uses the machine, the conveying assembly 2 is started, the conveying assembly 2 drives the carpet to be processed to enter the overlock machine 31, then the first driving cylinder 32 is started, the first driving cylinder 32 drives the first fixing block 321 to move towards the thread end, when the thread end enters the position between the lower pressing plate 323 and the upper pressing plate 324, the first servo motor 325 is started, the first servo motor 325 drives the upper pressing plate 324 to rotate, and the thread end is clamped by the upper pressing plate 324 and the lower pressing plate 323. Then, the second driving cylinder 33 is started, the second driving cylinder 33 moves towards the direction close to the end of thread, when the first positioning block 34 abuts against the second positioning block 341, the end of thread is positioned between the fixed knife 333 and the movable knife 334, the second servo motor 335 is started, the second servo motor 335 drives the movable knife 334 to rotate, and the cutting is completed when the movable knife 334 abuts against the fixed knife 333. The cut thread end falls into the receiving box 4 through the discharging groove 35, and after the receiving box 4 is filled with the thread end, the receiving box 4 can be detached by pulling out the receiving box 4 from the mounting block 42.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a carpet serging cutting equipment which characterized in that: comprises a frame (1), a bedplate (11) is fixedly connected with the top of the frame (1), a conveying assembly (2) for conveying a carpet to be processed is connected with the top of the bedplate (11), a machine table (3) is fixedly connected with one side of the top of the bedplate (11) corresponding to the conveying assembly (2), an edge locking machine (31) is fixedly connected with the position of the top of the machine table (3) close to the conveying assembly (2), a cylinder body of a first driving cylinder (32) is fixedly connected with the top of the machine table (3) corresponding to the edge locking machine (31) and far away from the conveying assembly (2), a piston rod of the first driving cylinder (32) is arranged along the width direction of the bedplate (11), a first fixing block (321) is fixedly connected with the piston rod of the first driving cylinder (32), a first fixing groove (322) is formed on the first fixing block (321), a lower pressing plate (323) is fixedly connected with the first fixing block (321) corresponding to the first fixing groove (322), the lower pressing plate (323) is horizontally arranged, a first servo motor (325) is fixedly connected to the outer side of the first fixing block (321), an output shaft of the first servo motor (325) is fixedly connected with a first rotating shaft (326), the first rotating shaft (326) penetrates through the first fixing block (321) and extends into the first fixing groove (322), the first rotating shaft (326) is rotatably connected to the lower pressing plate (323), an upper pressing plate (324) is fixedly connected to the outer side of the first rotating shaft (326), the upper pressing plate (324) can be abutted to the lower pressing plate (323), one end, close to the first driving cylinder (32), of the upper pressing plate (324) is arranged at the position, corresponding to the first fixing groove (322), of the first fixing block (321), the top of the machine table (3) corresponding to the cylinder body of the first driving cylinder (32) is fixedly connected with the cylinder body of the second driving cylinder (33) at one side, far away from the conveying assembly (2), and a piston rod of the second driving cylinder (33) is arranged along the width direction of the table, the piston rod fixedly connected with second fixed block (331) of second driving cylinder (33), second fixed block (332) have been seted up on second fixed block (331), second fixed block (331) correspond second fixed slot (332) position department fixedly connected with stationary knife (333), second fixed block (331) outside fixedly connected with second servo motor (335), the output shaft fixedly connected with second pivot (336) of second servo motor (335), second pivot (336) set up along the length direction of platen (11), second pivot (336) rotate to be connected in stationary knife (333), second pivot (336) correspond second fixed slot (332) position department fixedly connected with move sword (334), move sword (334) can butt in stationary knife (333).

2. The carpet overlock cutting apparatus of claim 1, wherein: conveying assembly (2) are including first fixed bolster (21) of fixed connection in platen (11) top both sides position department, it is connected with drive roll (211) to rotate between two first fixed bolsters (21), two second fixed bolsters (22) of platen (11) top fixedly connected with, two second fixed bolster (22) fixed connection are close to both sides position department in platen (11) top, it is connected with driven voller (221) to rotate between two second fixed bolsters (22), drive roll (211) and driven voller (221) parallel arrangement, it is equipped with conveyer belt (23) to overlap jointly on drive roll (211) and driven voller (221), first fixed bolster (21) one side fixedly connected with servo motor (213), the output shaft fixed connection of servo motor (213) is in drive roll (211) one end.

3. The carpet overlock cutting apparatus of claim 2, wherein: a plurality of grooves (212) are formed in the driving roller (211) and the driven roller (221), each groove (212) is arranged along the length direction of the driving roller (211), the plurality of grooves (212) are arranged along the circular circumference array of the cross section of the driving roller (211), the conveying belt (23) is fixedly connected with protruding strips (231) at positions corresponding to the driving roller (211) and the driven roller (221), and the protruding strips (231) can be clamped in the grooves (212).

4. The carpet overlock cutting apparatus of claim 3, wherein: the convex strip (231) is close to one end of the driving roller (211) and is fixedly connected with a rubber strip (232), and the rubber strip (232) can be clamped in the groove (212).

5. The carpet overlock cutting apparatus of claim 1, wherein: the top parts of the first fixing support (21) and the second fixing support (22) are fixedly connected with limiting plates (24), and the limiting plates (24) are vertically arranged.

6. The carpet overlock cutting apparatus of claim 1, wherein: the top of the machine table (3) is provided with a blanking groove (35), and the bottom of the machine table (3) is provided with a material collecting box (4) corresponding to the position of the blanking groove (35).

7. The carpet serging and trimming apparatus of claim 6, wherein: the mounting block (42) is fixedly connected to the bottom of the machine table (3), the mounting groove (421) is formed in the mounting block (42), the mounting parts (41) are fixedly connected to the two sides of the material receiving box (4), and the mounting parts (41) can be inserted into the mounting groove (421).

8. The carpet overlock cutting apparatus of claim 1, wherein: one side of the second fixing block (331) is fixedly connected with a first positioning block (34), the machine table (3) is fixedly connected with a plurality of second positioning blocks (341), and the first positioning block (34) can be abutted against the second positioning blocks (341).