CN219850403U

CN219850403U - Adjustable gluing device

Info

Publication number: CN219850403U
Application number: CN202320989251.1U
Authority: CN
Inventors: 谢东星; 周仲驹
Original assignee: Zkch Co ltd
Current assignee: Zkch Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-10-20
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to the technical field of graphene film preparation, in particular to an adjustable gluing device which comprises a support, a rotating roller and an adjusting device, wherein the rotating roller is rotatably connected with the inner wall of the support, the surface of the support is abutted to a gluing mechanism, the adjusting device is arranged on the surface of the support, the adjusting device comprises a connecting bearing, a round hole is formed in the surface of the support, the connecting bearing is bolted with the inner wall of the round hole, a servo motor is bolted on the surface of the support, a forward screw is bolted on the driving end of the servo motor, a coupler is bolted on the surface of the forward screw, a reverse screw is bolted on the inner wall of the coupler, a support frame is bolted on the surface of the support, and a driving frame is in threaded connection with the surfaces of the forward screw and the reverse screw. According to the utility model, the adjusting device is arranged, so that the adjusting operation of the equipment is facilitated, the problem that the adjusting space is unbalanced in the adjusting operation process of the equipment is solved, the adjusting efficiency of the equipment is improved, and the adjusting precision of the equipment is improved.

Description

Adjustable gluing device

Technical Field

The utility model relates to the technical field of graphene film preparation, in particular to an adjustable gluing device.

Background

In the process of preparing the graphene film, a sizing material is often required to be smeared on the surface of the graphene film through a smearing device so as to improve the processing efficiency of the graphene film and build a platform, and a worker can process the graphene film by operating the smearing device.

The utility model of prior art such as publication number CN208245072U, this patent discloses an adjustable rubber coating device for preparation of graphene electrothermal film, this patent adopts two wallboard interval settings, two wallboard below both sides are all installed the bracing piece between two wallboard, still install the support arm between the wallboard of two bracing piece upside, and support arm upper end both sides are installed two bases, and two bases interval settings, two base upper ends are all installed rubber coating mechanism through slide mechanism, and the rubber coating mechanism lower extreme is installed spacing seat, still install first regulation seat on the base of rubber coating mechanism one side, and first regulation seat is in same horizontal plane with spacing seat, first regulation seat one side still is provided with the base regulating spindle, and base regulating spindle runs through first regulation seat and spacing seat; according to the utility model, the distance between the two gluing mechanisms can be adjusted, so that the electric heating films with different sizes can be glued, and the problem that the traditional equipment is high in limitation in the processing process because the gluing interval of the traditional equipment is fixed and only graphene films with the same size can be processed is solved.

The inventor finds in daily work that in the process of processing a graphene film by using the existing equipment, the adjusting mechanisms of the existing equipment are all in split type design, in the using process, because the equipment is adjusted manually, and the distance adjusting precision is difficult to grasp by staff, when the distance between the equipment is adjusted by the staff, the adjusting distance between the two side gluing mechanisms is difficult to balance during adjustment due to the split type design of the equipment, so that the problem of reduced precision of the equipment during gluing is caused.

Disclosure of Invention

The utility model aims to solve the defect that in the prior art, the adjusting distance of a two-side gluing mechanism is difficult to balance during adjustment due to the split design of equipment, so that the precision of the equipment is reduced during gluing, and provides an adjustable gluing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a rubber coating device with adjustable, includes support, commentaries on classics roller and adjusting device, commentaries on classics roller and the inner wall rotation of support are connected, the surface butt of support has rubber coating mechanism, adjusting device sets up the surface at the support, adjusting device is including linking the bearing, the round hole has been seted up on the surface of support, linking the bearing and the inner wall looks bolt of round hole, the surface bolt of support has servo motor, servo motor's drive end bolt has forward screw rod.

Preferably, the surface bolt of forward screw rod has the shaft coupling, the inner wall bolt of shaft coupling has reverse screw rod, the surface bolt of support has the support frame, the surface threaded connection of forward screw rod and reverse screw rod has the drive frame, the surface bolt of support has limit rail, sets up forward screw rod, through the cooperation of forward screw rod and reverse screw rod, can drive the drive frame and carry out the displacement under servo motor's drive.

Preferably, the number of the connecting bearings is two, the two connecting bearings are arranged in bilateral symmetry with respect to the support, the forward screw is bolted with the inner wall of the connecting bearings, the reverse screw is rotationally connected with the inner wall of the connecting bearings, the connecting bearings are arranged, friction force between the forward screw and the reverse screw can be reduced through the connecting bearings, and accordingly rotation efficiency of the forward screw and the reverse screw is improved.

Preferably, the shaft coupling is rotationally connected with the inner wall of the support frame, the driving frame is bolted with the surface of the gluing mechanism, the gluing mechanism is slidably connected with the surface of the limiting guide rail, and the shaft coupling is arranged, so that the forward screw and the reverse screw can be connected through the connector, and synchronous driving of the screws on two sides is realized.

Preferably, the surface of support is provided with stabilising arrangement, stabilising arrangement includes the mounting bracket, the fixed surface of mounting bracket and support is connected, the inner wall of mounting bracket articulates there is the leading truck, the inner wall sliding connection of leading truck has the connecting rod, sets up the mounting bracket, can restrict the position of leading truck through the mounting bracket to realize the supporting effect of leading truck.

Preferably, the surface fixedly connected with load board of connecting rod, the surface fixedly connected with buffer spring of load board, the surface hinge of load board has C shape frame, the screw hole has been seted up to the surface of C shape frame, the inner wall threaded connection that C shape frame is located the screw hole has the regulation bolt, the surface rotation of regulation bolt is connected with splint, sets up buffer spring, can absorb the effort that the load board received through buffer spring to reduce the load of load board.

Preferably, the number of the guide frames is two, the two guide frames are symmetrically arranged left and right with respect to the mounting frame, the buffer spring is hinged to the surface of the guide frames, the buffer spring is sleeved on the surface of the connecting rod, the C-shaped frame is abutted to the surface of the servo motor, the clamping plate is arranged, and the servo motor can be clamped through the clamping plate under the condition of being limited by the adjusting bolt.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, when the graphene film is processed by arranging the adjusting device, the graphene film is placed in a gap between the adjusting device and the rotating roller, then the graphene film is driven to move under the driving of the rotating roller, the graphene film gradually passes through the gluing mechanism in the moving process, and simultaneously the gluing mechanism can glue the graphene film contacted with the graphene film, so that the processing of the graphene film is completed; when the gluing mechanism needs to be adjusted, a switch of the servo motor is turned on, the servo motor is turned on to drive the forward screw rod, the forward screw rod is driven to rotate, the forward screw rod drives the coupler to rotate in the rotating process, meanwhile, the reverse screw rod rotates under the driving of the coupler, immediately in the rotating process of the forward screw rod and the reverse screw rod, the driving frame is driven to displace and drive the gluing mechanism to move, when the gluing mechanism moves to a proper position, the servo motor is turned off, the servo motor limits the states of the forward screw rod and the reverse screw rod, immediately under the limitation of the forward screw rod and the reverse screw rod, the position of the driving frame can be limited, meanwhile, the position of the gluing mechanism can be limited under the limitation of the driving frame, then the adjusting operation of the equipment is completed, the adjusting operation of the equipment is facilitated through the adjusting device, the problem that the adjusting distance is unbalanced in the adjusting operation process is solved, the adjusting efficiency of the equipment is improved, and the adjusting precision of the equipment is improved.

Drawings

Fig. 1 is a schematic perspective view of an adjustable glue spreading device according to the present utility model;

fig. 2 is a schematic bottom view of an adjustable glue spreading device according to the present utility model;

fig. 3 is a schematic structural diagram of an adjusting device of an adjustable glue spreading device according to the present utility model;

FIG. 4 is a schematic view of the structure of the adjustable glue applicator shown in FIG. 3A;

fig. 5 is a schematic structural diagram of a fixing device of an adjustable glue spreading device according to the present utility model.

Legend description:

1. a bracket; 2. a rotating roller; 3. a gluing mechanism; 4. an adjusting device; 41. a connecting bearing; 42. a servo motor; 43. a forward screw; 44. a coupling; 45. reversing the screw; 46. a support frame; 47. a drive rack; 48. a spacing guide rail; 5. a stabilizing device; 51. a mounting frame; 52. a guide frame; 53. a connecting rod; 54. a force-carrying plate; 55. a buffer spring; 56. a C-shaped frame; 57. an adjusting bolt; 58. and (3) clamping plates.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a rubber coating device with adjustable, includes support 1, roller 2 and adjusting device 4, and roller 2 rotates with the inner wall of support 1 to be connected, and the surface butt of support 1 has rubber coating mechanism 3, and adjusting device 4 sets up at the surface of support 1, and the surface of support 1 is provided with stabilizer 5.

The specific arrangement and function of the adjusting means 4 and the securing means 5 will be described in detail below.

In this embodiment: the adjusting device 4 comprises a connecting bearing 41, a round hole is formed in the surface of the bracket 1, the connecting bearing 41 is bolted with the inner wall of the round hole, a servo motor 42 is bolted on the surface of the bracket 1, and a forward screw 43 is bolted on the driving end of the servo motor 42.

Specifically, the surface bolt of forward screw 43 has shaft coupling 44, and the inner wall bolt of shaft coupling 44 has reverse screw 45, and the surface bolt of support 1 has support frame 46, and the surface threaded connection of forward screw 43 and reverse screw 45 has drive frame 47, and the surface bolt of support 1 has spacing guide 48, sets up forward screw 43, through the cooperation of forward screw 43 and reverse screw 45, can drive frame 47 and carry out the displacement under servo motor 42's drive.

Specifically, the number of the engagement bearings 41 is two, the two engagement bearings 41 are symmetrically arranged about the bracket 1, the forward screw 43 is bolted to the inner wall of the engagement bearing 41, and the reverse screw 45 is rotationally connected to the inner wall of the engagement bearing 41.

In this embodiment: the engagement bearing 41 is provided, and friction force between the forward screw 43 and the reverse screw 45 can be reduced by the engagement bearing 41, thereby improving rotation efficiency of the forward screw 43 and the reverse screw 45.

Specifically, the coupling 44 is rotatably connected with the inner wall of the supporting frame 46, the driving frame 47 is bolted with the surface of the gluing mechanism 3, the gluing mechanism 3 is slidably connected with the surface of the limiting guide rail 48, and the coupling 44 is arranged, so that the forward screw 43 and the reverse screw 45 can be connected through the connector, and synchronous driving of the screws on two sides is realized.

In this embodiment: the stabilizing device 5 comprises a mounting frame 51, the mounting frame 51 is fixedly connected with the surface of the support 1, a guide frame 52 is hinged to the inner wall of the mounting frame 51, and a connecting rod 53 is slidably connected to the inner wall of the guide frame 52.

In this embodiment: the installation frame 51 is arranged, and the position of the guide frame 52 can be limited through the installation frame 51, so that the supporting effect of the guide frame 52 is realized.

Specifically, the surface fixedly connected with carrier plate 54 of connecting rod 53, the surface fixedly connected with buffer spring 55 of carrier plate 54, the surface of carrier plate 54 articulates there is C shape frame 56, the screw hole has been seted up on the surface of C shape frame 56, the inner wall threaded connection that C shape frame 56 is located the screw hole has adjusting bolt 57, the surface rotation of adjusting bolt 57 is connected with splint 58, set up buffer spring 55, can absorb the effort that carrier plate 54 received through buffer spring 55 to reduce the load of carrier plate 54.

Specifically, the number of the guide frames 52 is two, the two guide frames 52 are symmetrically arranged on the mounting frame 51, the buffer spring 55 is hinged to the surface of the guide frame 52, the buffer spring 55 is sleeved on the surface of the connecting rod 53, the C-shaped frame 56 is abutted to the surface of the servo motor 42, and the clamping plate 58 is abutted to the surface of the servo motor 42.

In this embodiment: a clamping plate 58 is provided, and the servo motor 42 can be clamped by the clamping plate 58 in a state of being restricted by the adjusting pin 57.

Working principle: when the graphene film is processed, the graphene film is placed in a gap between the graphene film and the rotating roller 2, then the graphene film is driven to move under the driving of the rotating roller 2, the graphene film gradually passes through the gluing mechanism 3 in the moving process, and meanwhile, the gluing mechanism 3 can glue the graphene film contacted with the graphene film, so that the processing of the graphene film is completed immediately; when the gluing mechanism 3 needs to be adjusted, a switch of the servo motor 42 is turned on, the servo motor 42 is electrified to work, the servo motor 42 is electrified to drive the forward screw 43, the forward screw 43 is driven to rotate, the forward screw 43 drives the coupler 44 to rotate in the rotating process, meanwhile, the reverse screw 45 rotates under the driving of the coupler 44, then in the rotating process of the forward screw 43 and the reverse screw 45, the driving frame 47 is driven to displace and drive the gluing mechanism 3 to move, when the gluing mechanism 3 moves to a proper position, the servo motor 42 is turned off, the servo motor 42 limits the states of the forward screw 43 and the reverse screw 45, then under the limitation of the forward screw 43 and the reverse screw 45, the position of the driving frame 47 can be limited, meanwhile, the position of the gluing mechanism 3 can be limited under the limitation of the driving frame 47, then the adjusting operation of equipment is completed, and through the adjusting device 4, the adjusting operation of the equipment is facilitated, and then the adjusting space imbalance problem of the equipment in the adjusting operation process is reduced, and the adjusting precision of the equipment is improved. In addition, through setting up stabilizer 5, after finishing the installation of servo motor 42, promote C shape frame 56, C shape frame 56 is in the displacement of pivoted in-process drive carrier plate 54 and connecting rod 53, simultaneously, guide frame 52 is driven by connecting rod 53 and is rotated, guide frame 52 just can restrict the rotation axis of C shape frame 56 in pivoted in-process, C shape frame 56 detains to servo motor 42 surface under the restraint of guide frame 52 immediately, when C shape frame 56 moves to servo motor 42 surface, rotatory adjusting bolt 57, adjusting bolt 57 takes place the meshing with the screw hole in pivoted in-process, and carry out the displacement, simultaneously splint 58 is supported to servo motor 42 surface under the promotion of adjusting bolt 57, when splint 58 supports to servo motor 42 surface, stop rotating to adjusting bolt 57, adjust bolt 57 can restrict splint 58's position immediately, after splint 58's position is restricted, can carry out the centre gripping to servo motor 42, just accomplish the equipment operation of stabilizer 5 immediately, servo motor 42's stability has been increased, then the servo motor 42 has been reduced and support 1's load joint position, and further support 1 has improved the joint structure position and support 1.

Claims

1. The utility model provides a rubber coating device with adjustable, includes support (1), roller (2) and adjusting device (4), its characterized in that: the rotary roller (2) is rotationally connected with the inner wall of the support (1), a gluing mechanism (3) is arranged on the surface of the support (1) in a butt joint mode, the adjusting device (4) comprises a connecting bearing (41), a round hole is formed in the surface of the support (1), the connecting bearing (41) is bolted with the inner wall of the round hole, a servo motor (42) is bolted on the surface of the support (1), and a forward screw (43) is bolted on the driving end of the servo motor (42).

2. An adjustable spreading device according to claim 1, wherein: the surface bolt of forward screw rod (43) has shaft coupling (44), the inner wall bolt of shaft coupling (44) has reverse screw rod (45), the surface bolt of support (1) has support frame (46), the surface threaded connection of forward screw rod (43) and reverse screw rod (45) has drive frame (47), the surface bolt of support (1) has spacing guide rail (48).

3. An adjustable spreading device according to claim 2, wherein: the number of the connecting bearings (41) is two, the two connecting bearings (41) are symmetrically arranged left and right relative to the support (1), the forward screw (43) is bolted with the inner wall of the connecting bearing (41), and the reverse screw (45) is rotationally connected with the inner wall of the connecting bearing (41).

4. An adjustable spreading device according to claim 2, wherein: the coupler (44) is rotationally connected with the inner wall of the supporting frame (46), the driving frame (47) is bolted with the surface of the gluing mechanism (3), and the gluing mechanism (3) is slidingly connected with the surface of the limit guide rail (48).

5. An adjustable spreading device according to claim 1, wherein: the surface of support (1) is provided with stabilizer (5), stabilizer (5) are including mounting bracket (51), the fixed surface of mounting bracket (51) and support (1) is connected, the inner wall of mounting bracket (51) articulates there is leading truck (52), the inner wall sliding connection of leading truck (52) has connecting rod (53).

6. An adjustable spreading device according to claim 5, wherein: the surface fixing of connecting rod (53) is connected with load board (54), the surface fixing of load board (54) is connected with buffer spring (55), the surface of load board (54) articulates there is C shape frame (56), screw hole has been seted up on the surface of C shape frame (56), the inner wall threaded connection that C shape frame (56) are located the screw hole has adjusting bolt (57), the surface rotation of adjusting bolt (57) is connected with splint (58).

7. An adjustable spreading device according to claim 6, wherein: the number of the guide frames (52) is two, the two guide frames (52) are symmetrically arranged on the mounting frame (51) in a left-right mode, the buffer springs (55) are hinged to the surface of the guide frames (52), the buffer springs (55) are sleeved on the surface of the connecting rod (53), the C-shaped frames (56) are abutted to the surface of the servo motor (42), and the clamping plates (58) are abutted to the surface of the servo motor (42).