Feeding and discharging device for adhesive tape pasting machine

Abstract

The utility model discloses a loading and unloading device for an adhesive tape sticking machine, which comprises a support frame, a loading position, an adhesive tape sticking position and an unloading position are formed on the support frame, the adhesive tape sticking position is positioned between the loading position and the unloading position, and a transplanting mechanism is respectively arranged on the loading position and the unloading position. A conveying mechanism is arranged below each transplanting mechanism, and tool plates used for loading workpieces are conveyed through the conveying mechanisms. Through the cooperation of the conveying mechanism and the transplanting mechanism, feeding and discharging are achieved, the structure is simple, production and manufacturing are easy, the cost is reduced, meanwhile, stable, rapid and accurate feeding and discharging of workpieces are achieved, and the rubberizing efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of tape applying machines, and in particular relates to a loading and unloading device for a tape applying machine. Background Art

[0002] Taping machines play a vital role in modern industrial production, widely used in packaging, logistics, manufacturing, and other fields. Their core function is to automatically apply tape to designated items, enabling fast and accurate packaging and securing. As a key component, the loading and unloading mechanism of a tape machine is crucial for improving production efficiency and ensuring operational convenience and safety.

[0003] Currently, loading and unloading devices for tape applicators are readily available on the market. However, the applicant has found that inexpensive mechanisms often lack stable performance, while those with stable performance and comfortable operation often have complex mechanisms, resulting in high costs. Therefore, achieving stable, fast, and accurate loading and unloading through the most streamlined mechanism is of great practical value. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model aims to provide a loading and unloading device for a tape applying machine, which has a simple structure and is easy to produce and manufacture, while being able to achieve stable, fast and accurate loading and unloading.

[0005] In order to achieve the above technical objectives and effects, the present invention is implemented through the following technical solutions:

[0006] A loading and unloading device for a tape taping machine includes a support frame, on which a loading position, a gluing position, and a unloading position are formed. The gluing position is located between the loading position and the unloading position. A transfer mechanism is provided on each of the loading position and the unloading position. A conveying mechanism is provided below each of the transfer mechanisms. The conveying mechanism is used to transport a tooling plate for loading a workpiece.

[0007] The transplanting mechanism includes a fixed plate, and a clamping assembly capable of clamping the tooling plate is provided below the fixed plate. The clamping assembly is provided on the fixed plate through a driving assembly, and the clamping assembly can move back and forth by being driven by the driving assembly.

[0008] Furthermore, a positioning plate is provided in the glue-applying position, and a positioning groove is provided on the upper surface of the positioning plate.

[0009] Furthermore, the clamping assembly includes a movable plate, a pair of lifting cylinders are provided on the lower end surface of the movable plate, and a pair of clamping cylinders are provided at the front end of the lifting cylinder piston rod of each group through a connecting plate, and the front end of the clamping cylinder piston rod is provided with a clamping claw.

[0010] Furthermore, a guide rod is respectively provided at the upper end of the clamping jaws, and the guide rods can be slidably inserted into the connecting plate.

[0011] Furthermore, the drive assembly includes a pair of linear guide rails arranged on the lower end surface of the fixed plate, and a rack parallel to the linear guide rails is arranged between the pair of linear guide rails. The rack is meshed with a gear, and the gear is sleeved on the output shaft of a drive motor, and the drive motor is fixed on the fixed plate.

[0012] Furthermore, the tooling plate includes a loading portion for loading the workpiece and a positioning portion provided at the lower end of the loading portion, and the outer dimensions of the loading portion are larger than the outer dimensions of the positioning portion.

[0013] Furthermore, the conveying mechanism adopts a belt-type roller conveyor line.

[0014] Furthermore, the belt of the belt-type roller conveyor line is provided with limit strips, and stop strips are provided on both sides of the belt.

[0015] Furthermore, a supporting foot is provided at the lower end of the supporting frame.

[0016] The beneficial effects of the present invention are as follows: the present invention realizes loading and unloading through the cooperation of the conveying mechanism and the transplanting mechanism. The structure is simple and easy to produce and manufacture, which reduces the cost while realizing stable, fast and accurate loading and unloading of the workpiece, thereby improving the glue laminating efficiency.

[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the device of the utility model;

[0020] Figure 2 This is a schematic diagram of the utility model without the conveying mechanism;

[0021] Figure 3 This is a schematic diagram of the structure of the transplanting mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0024] Figure 6 It is a partial schematic diagram of the conveying mechanism of the utility model;

[0025] Figure 7 This is a schematic diagram of the connection between the tooling plate and the positioning plate of the utility model;

[0026] Figure 8 This is a schematic diagram of the operating status of the equipment of the present utility model.

[0027] Explanation of the numbers in the figure: 1. Support frame; 2. Transplanting mechanism; 3. Conveying mechanism; 4. Tooling plate; 5. Positioning plate; 11. Loading position; 12. Gluing position; 13. Unloading position; 21. Fixed plate; 22. Clamping assembly; 23. Driving assembly; 221. Movable plate; 222. Lifting cylinder; 223. Connecting plate; 224. Clamping cylinder; 225. Clamping claw; 226. Guide rod; 231. Linear guide rail; 232. Rack; 233. Gear; 234. Driving motor; 31. Limiting bar; 32. Gear bar; 41. Loading part; 42. Positioning part; 51. Positioning groove. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0029] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, upper end, lower end, top, bottom...) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] See also Figure 1-2 As shown, a loading and unloading device for a tape applicator includes a support frame 1, on which a loading position 11, a gluing position 12 and a unloading position 13 are formed. The gluing position 12 is located between the loading position 11 and the unloading position 13, and a transplanting mechanism 2 is respectively provided on the loading position 11 and the unloading position 13, and a conveying mechanism 3 is respectively provided under the transplanting mechanism 2, and the tooling plate 4 for loading the workpiece is transported by the conveying mechanism 3; and a positioning plate 5 is provided in the gluing position 12, and a positioning groove 51 is provided on the upper end surface of the positioning plate 5, and the side walls around the positioning groove 51 are inclined. In this embodiment, the inclination angle is set to 10°.

[0031] For further information, see Figure 3As shown, in this embodiment, the transplanting mechanism 2 includes a fixed plate 21 fixed on the support frame 1, and a clamping component 22 for clamping the tooling plate 4 is arranged below the fixed plate 21, and the clamping component 22 is arranged on the fixed plate 21 through a driving component 23; during operation, the transplanting mechanism 2 arranged on the upper material position 11, the clamping component 22 to which it belongs can move back and forth between the upper material position 11 and the gluing position 12 by driving the driving component 23; and the transplanting mechanism 2 arranged on the lower material position 13, the clamping component 22 to which it belongs can move back and forth between the lower material position 13 and the gluing position 12 by driving the driving component 23, thereby realizing the transfer of the tooling plate 4 from the upper material position 11 to the gluing position 12, and from the gluing position 12 to the lower material position 13.

[0032] Among them, see Figure 4 As shown, in this embodiment, the clamping assembly 22 includes a movable plate 221, and a pair of lifting cylinders 222 are provided on the lower end surface of the movable plate 221. The lifting cylinders 222 adopt double-rod cylinders, and the front ends of the piston rods of each group of the lifting cylinders 222 are respectively provided with a pair of clamping cylinders 224 through a connecting plate 223. The clamping cylinders 224 can be moved up and down by the drive of the lifting cylinders 222, and the front ends of the piston rods of the clamping cylinders 224 are respectively provided with clamping claws 225, and the clamping claws 225 can be extended and retracted by the drive of the clamping cylinders 224; and in this embodiment, in order to prevent the clamping claws 225 from rotating on the clamping cylinders 224 and affecting the subsequent clamping operation of the tooling plate 4, the upper ends of the clamping claws 225 are respectively provided with a guide rod 226, and the guide rods 226 can be slidably penetrated in the connecting plate Plate 223; during operation, when the clamping needs to clamp the tooling plate 4, the piston rod of the lifting cylinder 222 is extended, and the clamping cylinder 224 and the clamping claw 225 are driven to move downward to the set height through the connecting plate 223, and the piston rod of the clamping cylinder 224 is retracted to drive the clamping claw 225 to clamp the tooling plate 4, and the piston rod of the lifting cylinder 222 is retracted and reset, thus completing the clamping of the tooling plate 4; when the clamped tooling plate 4 needs to be placed, the piston rod of the lifting cylinder 222 is extended, and the clamping cylinder 224 and the clamping claw 225 are driven to move downward to the set height through the connecting plate 223, and the piston rod of the clamping cylinder 224 is extended to drive the clamping claw 225 to release the clamping of the tooling plate 4, and the piston rod of the lifting cylinder 222 is retracted and reset, thus completing the placement of the tooling plate 4.

[0033] See also Figure 5As shown, in this embodiment, the driving assembly 23 includes a pair of linear guide rails 231, and a rack 232 parallel to the linear guide rails 231 is provided between the pair of linear guide rails 231. The rack 232 is meshed with a gear 233, and the gear 233 is sleeved on the output shaft of a driving motor 234.

[0034] When connected, the clamping assembly 22 is fixed on the slide of a pair of linear guide rails 231 through the movable plate 221 to which it belongs; and the pair of linear guide rails 231 and the driving motor 234 are fixed on the fixed plate 21, and the rack 232 is fixedly connected to the movable plate 221; during operation, the driving motor 234 drives the gear 233 to rotate, thereby driving the rack 232 to move, thereby driving the movable plate 221 to slide along the pair of linear guide rails 231, thereby realizing the back and forth movement of the clamping assembly 22.

[0035] For further information, see Figure 7 As shown, in this embodiment, in order to facilitate the clamping claws 225 to clamp the tooling plate 4, the tooling plate 4 includes a loading portion 41 and a positioning portion 42 provided at the lower end of the loading portion 41, and the outer dimensions of the loading portion 41 are larger than the outer dimensions of the positioning portion 42; wherein, when in use, the workpiece is loaded on the upper end surface of the loading portion 41. It should be noted here that various positioning shapes, locking holes, etc. can be provided on the upper end surface of the loading portion 41 according to the loading requirements of the workpiece, which are not shown in the drawings of this embodiment. out; and the positioning portion 42 is used to adapt to the positioning groove 51. Through the adaptation of the positioning portion 42 and the positioning groove 51, the tooling plate 4 can be accurately placed in the gluing position 12, which is convenient for the subsequent precise gluing operation of the tape machine. Among them, the shape and size of the positioning portion 42, as well as the positioning portion 42 when it penetrates into the positioning groove 51, should be satisfied that the side walls of the positioning portion 42 fit with the side walls of the positioning groove 51, and a gap is retained between the bottom of the positioning portion 42 and the bottom of the positioning groove 51.

[0036] For further information, see Figure 1 and Figure 6 As shown, in this embodiment, the conveying mechanism 3 adopts a belt-type roller conveyor line; the belt of the belt-type roller conveyor line is evenly provided with limit bars 31 perpendicular to the belt, and stop bars 32 are provided on both sides of the belt. Through the cooperation of the limit bars 31 and the stop bars 32, the tooling plate 4 is restricted on the belt to prevent the tooling plate 4 from deviating too much on the belt during the conveying process, thereby affecting subsequent operations.

[0037] For further information, see Figure 1-2As shown, in this embodiment, a support foot 6 is provided at the lower end of the support frame 1; by providing the support foot 6, it is ensured that the equipment can maintain balance and stability during operation, reduce the vibration generated by the equipment during operation, and adapt to different ground heights and inclinations.

[0038] The working principle of this utility model is as follows:

[0039] See also Figure 8 As shown in the figure (label A in the figure represents this device; label B in the figure represents the tape applying machine), before use, connect this device to the production line.

[0040] During the gluing operation, when the tooling plate 4 loaded with the workpiece flows to the loading position 11 along the conveying mechanism 3, the clamping assembly 22 of the transfer mechanism 2 arranged in the loading position 11 first clamps the tooling plate 4 loaded with the workpiece from the conveying mechanism 3, and then the driving assembly 23 drives the clamping assembly 22 to move from the loading position 11 to the gluing position 12; after the clamping assembly 22 places the clamped tooling plate 4 on the gluing position 12, the driving assembly 23 drives the clamping assembly 22 to move from the gluing position 12 to the loading position 11, waiting for the next round of operation; to be placed After the workpiece on the gluing position 12 completes the gluing operation, the driving component 23 of the transplanting mechanism 2 arranged in the unloading position 13 drives the clamping component 22 to move from the unloading position 13 to the gluing position 12, and the clamping component 22 clamps the tooling plate 4 loaded with the workpiece from the gluing position 12; the driving component 23 then drives the clamping component 22 to move from the gluing position 12 to the unloading position 13, and the clamping component 22 places the clamped tooling plate 4 into the conveying mechanism 3 in the unloading position 13, and conveys it downward through the conveying mechanism 3 to proceed to the next process.

[0041] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A loading and unloading device for a tape applying machine, comprising a support frame (1), characterized in that: The support frame (1) is formed with a loading position (11), a gluing position (12) and a unloading position (13); the gluing position (12) is located between the loading position (11) and the unloading position (13); and a transfer mechanism (2) is respectively provided on the loading position (11) and the unloading position (13); and a conveying mechanism (3) is respectively provided below the transferring mechanism (2); and the tooling plate (4) for loading the workpiece is conveyed by the conveying mechanism (3); The transplanting mechanism (2) includes a fixed plate (21), a clamping assembly (22) capable of clamping the tooling plate (4) is provided below the fixed plate (21), the clamping assembly (22) is provided on the fixed plate (21) via a driving assembly (23), and the clamping assembly (22) can move back and forth by being driven by the driving assembly (23).

2. The loading and unloading device for a tape applying machine according to claim 1, characterized in that: A positioning plate (5) is provided in the glue-applying position (12), and a positioning groove (51) is provided on the upper end surface of the positioning plate (5).

3. The loading and unloading device for the tape applying machine according to claim 1, characterized in that: The clamping assembly (22) includes a movable plate (221), a pair of lifting cylinders (222) are provided on the lower end surface of the movable plate (221), and a pair of clamping cylinders (224) are provided at the front end of the piston rod of each group of the lifting cylinders (222) through a connecting plate (223), and the front end of the piston rod of the clamping cylinders (224) are respectively provided with clamping claws (225).

4. The loading and unloading device for the tape applying machine according to claim 3, characterized in that: A guide rod (226) is provided at the upper end of each of the clamping jaws (225), and each of the guide rods (226) can be slidably inserted into the connecting plate (223).

5. The loading and unloading device for a tape applying machine according to claim 1, characterized in that: The driving assembly (23) includes a pair of linear guide rails (231) arranged on the lower end surface of the fixed plate (21), a rack (232) parallel to the linear guide rails (231) is arranged between the pair of linear guide rails (231), the rack (232) is meshed with a gear (233), and the gear (233) is sleeved on the output shaft of a driving motor (234), and the driving motor (234) is fixed on the fixed plate (21).

6. The loading and unloading device for a tape applying machine according to claim 1, characterized in that: The tooling plate (4) comprises a loading portion (41) for loading a workpiece and a positioning portion (42) arranged at the lower end of the loading portion (41), and the outer dimensions of the loading portion (41) are larger than the outer dimensions of the positioning portion (42).

7. The loading and unloading device for a tape applying machine according to claim 1, characterized in that: The conveying mechanism (3) adopts a belt-type roller conveying line.

8. The loading and unloading device for a tape applying machine according to claim 7, characterized in that: A limit strip (31) is provided on the belt of the belt-type roller conveyor line, and stop strips (32) are provided on both sides of the belt.

9. The loading and unloading device for a tape applying machine according to claim 1, characterized in that: The lower end of the support frame (1) is provided with a support foot (6).

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