CN216037207U

CN216037207U - Pipe sticking machine fixture

Info

Publication number: CN216037207U
Application number: CN202122355187.5U
Authority: CN
Inventors: 宋振刚
Original assignee: Mudanjiang Wanding Dairy Co ltd
Current assignee: Mudanjiang Wanding Dairy Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-15
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to the technical field of pipe sticking machines, and provides a pipe sticking machine clamping mechanism which is convenient for clamping product packages with different sizes and comprises a pipe sticking machine body and a base, wherein the pipe sticking machine body comprises a machine body and a workbench, the pipe sticking machine body is connected to the top end of the base, the base is fixedly connected with two support plates through two groups of support legs, the support plates are rotatably connected with a plurality of traction wheels through a plurality of rotating rods, the traction wheels connected to the two support plates are in one-to-one correspondence, a transmission belt is connected between the corresponding traction wheels on the same support plate in a transmission manner, the top end of the base is connected with a driving mechanism, the surface of the transmission belt is uniformly connected with a plurality of transmission frames, through holes are formed in the transmission frames, a screw rod is arranged inside the through holes, one end of the screw rod, which is far away from the support plates, is fixedly connected with a movable plate, a limiting assembly is connected onto the movable plate, and one end of the movable plate, which is far away from the screw rod, is connected with a clamping assembly, the conveying frame is connected with an adjusting mechanism.

Description

Pipe sticking machine fixture

Technical Field

The utility model relates to the technical field of pipe sticking machines, in particular to a clamping mechanism of a pipe sticking machine.

Background

As is well known, a pipe sticking machine is a device for sticking a guide pipe on a specified packaging container, and is suitable for products such as rust remover, aerosol and the like which need to be led out of the container through the guide pipe.

Through retrieval, china 2020, 7 months discloses a pipe sticking machine with patent publication number CN210942593U, which is roughly described as comprising a frame; the subcontractor is arranged on the rack; a product package conveyor belt for conveying the product packages after being subpackaged by the subpackaging device; the conveying device comprises a first conveying belt and a second conveying belt which are arranged on a rack, wherein the plane of the first conveying belt is vertical to the plane of the conveying belt of a product package, the second conveying belt is arranged in parallel with the first conveying belt, the first conveying belt and the second conveying belt are matched to form a clamping section, a plurality of first clamping plates are arranged on the first conveying belt, a plurality of second clamping plates corresponding to the first clamping plates are arranged on the second conveying belt, a plurality of clamping cavities formed by the corresponding first clamping plates and the corresponding second clamping plates are contained in the clamping section, and each clamping cavity is used for clamping the product package on the conveying belt of the product package; and the glue gun is arranged on the frame and is used for gluing the product bag in the clamping cavity.

Although foretell prior art scheme can promote the stability of subsides pipe operation, improves the product package and pastes the pipe qualification rate, in actual production life, the size of product package is the same extremely, when carrying out the rubber coating to the product package of unidimensional not, foretell prior art only can press from both sides tightly the product package of fixed size because the distance between first cardboard and the second cardboard is comparatively fixed, and application scope is less.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a clamping mechanism of a pipe sticking machine, which aims to solve the problem that the prior art provided by the background technology is inconvenient to clamp product bags with different sizes.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a pipe sticking machine clamping mechanism comprises a pipe sticking machine body and a base, wherein the pipe sticking machine body comprises a machine body and a workbench, the pipe sticking machine body is connected to the top end of the base, the top end of the base is fixedly connected with two supporting plates through two groups of supporting legs, one end, close to each other, of the two supporting plates is rotatably connected with a plurality of traction wheels through a plurality of rotating rods, the positions of the traction wheels connected to the two supporting plates are in one-to-one correspondence, a transmission belt is in transmission connection between the corresponding traction wheels on the same supporting plate, the top end of the base is connected with a driving mechanism, a plurality of transmission frames are uniformly distributed and connected on the surface of the transmission belt, through holes are formed in the transmission frames, a lead screw is arranged inside each through hole, a movable plate is fixedly connected to one end, away from the supporting plates, of the lead screw is connected with a limiting assembly, and a movable plate clamping assembly is connected to one end, away from the lead screw, of the movable plate, and the conveying frame is connected with an adjusting mechanism.

Preferably, actuating mechanism includes first motor, first motor is installed at the top of base, is located fixedly connected with transfer line between two traction wheels on leftmost, the output shaft of first motor passes through hold-in range and transfer line transmission connection.

Further, spacing subassembly includes two gag lever posts, and two gag lever posts are fixed connection respectively at the left end and the right-hand member of movable plate, the equal fixedly connected with spacing ring of left end and right-hand member of conveying frame, gag lever post and spacing ring are sliding fit.

Still further, the clamping assembly includes a clamping ring coupled to the moving plate by a plurality of clamping springs.

As a further scheme of the scheme, the adjusting mechanism comprises a second motor, the second motor is installed on the transmission frame, the output end of the second motor is connected with a driving gear, the transmission frame is connected with a driven gear through a rotating assembly, and the driven gear is in threaded fit with the screw rod.

As a further scheme of this scheme, rotating assembly includes a plurality of connecting rods, connecting rod and driven gear are connected to the connecting rod is kept away from driven gear's one end and is connected with the commentaries on classics piece, set up on the conveying frame with changeing the commentaries on classics groove that piece and connecting rod match.

On the basis of the scheme, the top end of the workbench is rotatably connected with a plurality of conveying rollers.

On the basis of the above scheme, a non-slip pad is connected to one end of the clamping ring away from the clamping spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a clamping mechanism of a pipe sticking machine, which has the following beneficial effects:

according to the utility model, the workpiece is placed between the two corresponding clamping assemblies, the screw rod can be moved by limiting the moving plate through the limiting assembly and driving the screw rod through the adjusting mechanism, so that the moving plate and the clamping assemblies can be driven to move, the clamping assembly is suitable for clamping workpieces of different sizes, the traction wheel can be driven to rotate through the driving mechanism, so that the transmission belt is driven to move the transmission frame and the clamping assemblies, and the workpieces are transported.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a schematic perspective view of the support plate, traction wheel, belt and carriage assembly of the present invention;

FIG. 4 is a schematic view of a three-dimensional structure of the utility model including a stop lever, a stop ring, a clamp ring, and a clamp spring;

fig. 5 is a schematic perspective view of the present invention, with a partial cross-section, showing the arrangement of the transmission rack, the driven gear, the connecting rod and the rotary block.

In the figure: 1. a body; 2. a work table; 3. a base; 4. a support leg; 5. a support plate; 6. a traction wheel; 7. a transmission belt; 8. a transfer frame; 9. a screw rod; 10. moving the plate; 11. a first motor; 12. a transmission rod; 13. a limiting rod; 14. a limiting ring; 15. a clamping ring; 16. a clamping spring; 17. a second motor; 18. a drive gear; 19. a driven gear; 20. a connecting rod; 21. rotating the block; 22. a conveying roller; 23. a non-slip mat.

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.

Examples

Referring to fig. 1-5, a clamping mechanism of a pipe sticking machine comprises a pipe sticking machine body and a base 3, wherein the pipe sticking machine body comprises a machine body 1 and a workbench 2, the top end of the workbench 2 is rotatably connected with a plurality of conveying rollers 22, the conveying rollers 22 rotate to reduce the resistance when a workpiece moves, the pipe sticking machine body is connected with the top end of the base 3, the top end of the base 3 is fixedly connected with two supporting plates 5 through two groups of supporting legs 4, the mutually adjacent ends of the two supporting plates 5 are rotatably connected with a plurality of traction wheels 6 through a plurality of rotating rods, the positions of the traction wheels 6 connected on the two supporting plates 5 are in one-to-one correspondence, a transmission belt 7 is in transmission connection between the corresponding traction wheels 6 on the same supporting plate 5, the top end of the base 3 is connected with a driving mechanism, the driving mechanism comprises a first motor 11, the first motor 11 is arranged at the top end of the base 3, a transmission rod 12 is fixedly connected between the two leftmost traction wheels 6, the output shaft of the first motor 11 is in transmission connection with the transmission rod 12 through a synchronous belt, the transmission rod 12 can be driven to rotate through the first motor 11 and the synchronous belt, thereby driving the two corresponding traction wheels 6 to synchronously rotate, leading the transmission belt 7 to drive the transmission frames 8 and the like to synchronously move, wherein the surface of the transmission belt 7 is uniformly connected with a plurality of transmission frames 8, the transmission frames 8 are provided with through holes, the inside of the through holes is provided with a screw rod 9, one end of the screw rod 9 far away from the supporting plate 5 is fixedly connected with a movable plate 10, the movable plate 10 is connected with a limiting component, the limiting component comprises two limiting rods 13, the two limiting rods 13 are respectively and fixedly connected with the left end and the right end of the movable plate 10, the left end and the right end of the transmission frame 8 are both fixedly connected with a limiting ring 14, the limiting rods 13 and the limiting ring 14 are in sliding fit, the moving plate 10 can be limited while the moving plate 10 moves through the sliding fit of the limiting rod 13 and the limiting ring 14.

It should be further noted that one end of the moving plate 10, which is far away from the screw 9, is connected with a clamping assembly, the clamping assembly includes a clamping ring 15, the clamping ring 15 is connected with the moving plate 10 through a plurality of clamping springs 16, the moving plate 10 can be driven by the clamping springs 16 to clamp a workpiece, the elasticity of the clamping springs 16 can adapt to clamping a workpiece within a certain size range, and simultaneously can perform shock absorption protection on the workpiece, one end of the clamping ring 15, which is far away from the clamping springs 16, is connected with a non-slip pad 23, which can increase friction between the clamping ring and the workpiece, so as to improve the stability of the workpiece, the conveying frame 8 is connected with an adjusting mechanism, the adjusting mechanism includes a second motor 17, the second motor 17 is installed on the transmission frame, the output end of the second motor 17 is connected with a driving gear 18, the conveying frame 8 is connected with a driven gear 19 through a rotating assembly, the driven gear 19 is in threaded fit with the screw 9, can drive gear 18 through second motor 17 and rotate, thereby can drive driven gear 19 and rotate, screw-thread fit and gag lever post 13 through driven gear 19 and lead screw 9 are to the limiting displacement of movable plate 10 and lead screw 9, can make lead screw 9 drive movable plate 10 and remove, it presss from both sides tightly to drive clamp ring 15 to press from both sides the work piece, rotating assembly includes a plurality of connecting rods 20, connecting rod 20 and driven gear 19 are connected, and connecting rod 20 is kept away from driven gear 19's one end and is connected with commentaries on classics piece 21, set up the turn trough that matches with commentaries on classics piece 21 and connecting rod 20 on the conveying frame 8, can carry out spacingly to driven gear 19 through the cooperation of commentaries on classics piece 21 and turn trough, guarantee driven gear 19 and drive gear 18's meshing when realizing driven gear 19 pivoted.

The first motor 11 and the second motor 17 in this embodiment are conventional devices that are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, and we only use them in this patent, and do not improve their structures and functions, and their setting modes, installation modes, and electrical connection modes, and for those skilled in the art, as long as they are debugged according to the requirements of their usage specifications, they are not described herein again, and the first motor 11 and the second motor 17 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to the actual usage requirements, so that the operators can operate and control them conveniently.

In summary, when the clamping mechanism of the pipe sticking machine is used, firstly, the clamping mechanism of the pipe sticking machine is placed at a required using place, the distance between two corresponding clamping rings 15 is adjusted according to the size of a workpiece, the second motor 17 is started, the second motor 17 drives the driving gear 18 to rotate, the driven gear 19 is limited through the rotating block 21 and the connecting rod 20, the driven gear 19 is driven to rotate through the driving gear 18, the moving plate 10 and the screw rod 9 can be limited through the limiting rod 13 and the limiting ring 14 in sliding fit, the screw rod 9 can drive the moving plate 10 to move through the screw thread fit of the screw rod 9 and the driven gear 19, the distance corresponding to the two clamping rings 15 is adjusted, the workpiece is placed between the two clamping rings 15, the clamping rings 15 and the anti-skid pads 23 can be driven to clamp the workpiece through the clamping springs 16, and the driving transmission rod 12 can be driven to rotate through the first motor 11, therefore, the two driving belts 7 are driven to synchronously rotate through the two corresponding traction wheels 6, the conveying frame 8 and the clamping ring 15 are moved, and a workpiece is conveyed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clamping mechanism of a pipe pasting machine comprises a pipe pasting machine body, the pipe pasting machine body comprises a machine body (1) and a workbench (2), and the clamping mechanism is characterized by further comprising a base (3), the pipe pasting machine body is connected to the top end of the base (3), the top end of the base (3) is fixedly connected with two supporting plates (5) through two groups of supporting legs (4), one ends, close to each other, of the two supporting plates (5) are rotatably connected with a plurality of traction wheels (6) through a plurality of rotating rods, the positions of the traction wheels (6) connected onto the two supporting plates (5) correspond to each other one by one, a driving belt (7) is connected between the corresponding traction wheels (6) on the same supporting plate (5) in a transmission manner, the top end of the base (3) is connected with a driving mechanism, a plurality of conveying frames (8) are uniformly distributed and connected on the surface of the driving belt (7), and through holes are formed in the conveying frames (8), the novel conveying device is characterized in that a screw rod (9) is arranged inside the through hole, a movable plate (10) is fixedly connected to one end, far away from the supporting plate (5), of the screw rod (9), a limiting assembly is connected to the movable plate (10), a clamping assembly is connected to one end, far away from the screw rod (9), of the movable plate (10), and an adjusting mechanism is connected to the conveying frame (8).

2. The clamping mechanism of the pipe sticking machine as claimed in claim 1, wherein the driving mechanism comprises a first motor (11), the first motor (11) is mounted at the top end of the base (3), a transmission rod (12) is fixedly connected between the two traction wheels (6) at the leftmost side, and an output shaft of the first motor (11) is in transmission connection with the transmission rod (12) through a synchronous belt.

3. The clamping mechanism of the pipe sticking machine as claimed in claim 2, wherein the limiting assembly comprises two limiting rods (13), the two limiting rods (13) are fixedly connected to the left end and the right end of the moving plate (10) respectively, a limiting ring (14) is fixedly connected to each of the left end and the right end of the conveying frame (8), and the limiting rods (13) and the limiting rings (14) are in sliding fit.

4. The pipelayer clamp mechanism of claim 3, wherein the clamping assembly includes a clamping ring (15), the clamping ring (15) coupled to the moving plate (10) by a plurality of clamping springs (16).

5. The clamping mechanism of the pipe sticking machine as claimed in claim 4, wherein the adjusting mechanism comprises a second motor (17), the second motor (17) is mounted on a transmission frame, a driving gear (18) is connected to an output end of the second motor (17), the transmission frame (8) is connected with a driven gear (19) through a rotating assembly, and the driven gear (19) is in threaded fit with the screw rod (9).

6. The clamping mechanism of the pipe sticking machine as claimed in claim 5, wherein the rotating assembly comprises a plurality of connecting rods (20), the connecting rods (20) are connected with the driven gear (19), a rotating block (21) is connected to one end, far away from the driven gear (19), of the connecting rods (20), and a rotating groove matched with the rotating block (21) and the connecting rods (20) is formed in the conveying frame (8).

7. The clamping mechanism of the pipe sticking machine as claimed in claim 6, wherein a plurality of conveying rollers (22) are rotatably connected to the top end of the working table (2).

8. The clamping mechanism of the pipe sticking machine as claimed in claim 7, wherein a non-slip pad (23) is connected to one end of the clamping ring (15) far away from the clamping spring (16).