Adhesive tape pressing mechanism and vertical adhesive tape sticking machine

Abstract

The utility model discloses an adhesive tape pressing mechanism and a vertical rubberizing machine, and relates to the technical field of rubberizing. One end of the swing rod is pivoted on the pinch roller support, and the other end of the swing rod is provided with the adhesive tape pinch roller; the adjusting assembly is movably connected between the pressing wheel support and the swing rod, and the pressing effect can be adjusted by operating the adjusting assembly; the vertical adhesive tape sticking machine comprises an adhesive tape pressing mechanism, a rack is arranged on the conveying line structure; the bag pressing mechanism, the adhesive tape mechanism, the pair of bag blocking mechanisms and the punching mechanism are installed on the machine frame, and the bag blocking mechanisms are arranged on the adhesive tape pressing mechanism and between the adhesive tape mechanism and the punching mechanism respectively. Stepless adjustment of the adhesive tape pressing force can be achieved, and the working efficiency is high.

Description

Technical Field

[0001] This application relates to the field of adhesive application technology, specifically to an adhesive tape pressing mechanism and a vertical adhesive applicator. Background Technology

[0002] During the processing of mushroom bags, after filling, tape needs to be applied and holes punched. However, traditional tape application equipment relies heavily on manual operation, resulting in low efficiency, unstable tape clamping force, and insufficient punching accuracy. Existing automated tape application machines often employ a fixed pressure design for their tape clamping mechanisms, which cannot adapt to the dynamic adjustment requirements of tapes or packaging materials of varying thicknesses. Utility Model Content

[0003] In view of this, this application provides a tape pressing mechanism and a vertical tape applicator to solve the technical problem that existing tape pressing structures cannot be dynamically adjusted.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A tape pressing mechanism, the tape pressing mechanism comprising:

[0006] Pressure wheel support;

[0007] The swing arm has one end pivotally connected to the pressure wheel support, and the other end is equipped with a belt pressure wheel;

[0008] An adjustment component is movably connected between the pressure wheel support and the rocker arm. The pressure effect can be adjusted by operating the adjustment component.

[0009] Furthermore, the adjusting assembly includes a toothed rod, a compression spring, and a nut. The toothed rod can move up and down along the through hole of the pressure wheel support. The lower end of the toothed rod is pivotally connected to a rocker arm via a floating joint. The nut is threaded onto the toothed rod. The compression spring is sleeved on the toothed rod and abuts against the pressure wheel support and the lower end of the toothed rod.

[0010] A vertical tape applicator includes a tape pressing mechanism, and further includes:

[0011] A conveyor line structure, wherein a frame is provided on the conveyor line structure;

[0012] The machine frame is equipped with a pressing mechanism, a tape mechanism, a pair of packing mechanisms and a punching mechanism. The pair of packing mechanisms are respectively located on the tape pressing mechanism and between the tape mechanism and the punching mechanism.

[0013] Furthermore, the conveyor line structure includes a frame, a conveyor motor, and a conveyor belt. The conveyor motor is mounted on the frame and can drive the conveyor belt to rotate. The conveyor guardrail is installed on one side of the frame through guardrail locking components and is equipped with a first photoelectric sensor. The output end of the frame is equipped with an outlet side plate and an outlet support plate.

[0014] Furthermore, the pressing mechanism includes a pressing lock plate, a pressing cylinder, and a pressing plate. The pressing cylinder is mounted on the pressing lock plate, and the pressing plate is connected to the output end of the pressing cylinder.

[0015] Furthermore, the tape mechanism includes:

[0016] A lifting module, which is mounted on the frame;

[0017] A base plate for the adhesive application mechanism, which is connected to the lifting module;

[0018] Adhesive tape module;

[0019] Adhesive application module;

[0020] The adhesive cutting module, the lifting module, the adhesive tape pressing module, and the adhesive applicator module are all mounted on the base plate of the adhesive applicator mechanism;

[0021] The output end of the adhesive applicator is connected to a roll of adhesive tape.

[0022] Furthermore, the bag-blocking mechanism includes a bag-blocking locking plate, a bag-blocking cylinder, a bag-blocking plate, and a second photoelectric sensor. The bag-blocking locking plate is mounted on the frame, the bag-blocking cylinder is mounted on the bag-blocking locking plate, the bag-blocking plate is connected to the output end of the bag-blocking cylinder, the second photoelectric sensor is mounted on the bag-blocking cylinder via a photoelectric mount, and the left side bag-blocking locking plate is fixed to the connecting seat.

[0023] Furthermore, the drilling mechanism includes: a drilling cylinder, a drilling cylinder locking plate, and a drilling punch. The drilling cylinder locking plate is mounted on the frame, the drilling cylinder is mounted on the drilling cylinder locking plate, and the drilling punch is connected to the output end of the drilling cylinder.

[0024] As can be seen from the above technical solution, the advantages of this utility model are:

[0025] 1. In this application, by using a toothed rack in conjunction with a compression spring, stepless adjustment of the tape clamping force can be achieved, fully realizing dynamic adjustment to adapt to different working conditions.

[0026] 2. In this application, the tape mechanism integrates lifting, pressing, applying, and cutting, which can reduce the equipment footprint and save installation space.

[0027] 3. This application integrates pressing, adhesive application, and punching into a single device, reducing errors caused by manual intervention and greatly improving work efficiency and processing accuracy. Attached Figure Description

[0028] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0029] Figure 1 This is a schematic diagram of the tape clamping mechanism of this application.

[0030] Figure 2 for Figure 1 A magnified view of part A.

[0031] Figure 3 This is a schematic diagram of the vertical adhesive applicator of this application.

[0032] Figure 4 This is a schematic diagram of the conveyor line structure of this application.

[0033] Figure 5 This is a schematic diagram of the pressing mechanism of this application.

[0034] Figure 6 This is a schematic diagram of the tape mechanism of this application.

[0035] Figure 7 This is a schematic diagram of the rear structure of the tape mechanism of this application.

[0036] Figure 8 This is a schematic diagram of the shielding mechanism of this application.

[0037] Figure 9 This is a schematic diagram of the drilling mechanism of this application.

[0038] Explanation of reference numerals in the attached drawings: 10. Conveyor line structure; 11. Frame; 12. Conveyor guardrail; 13. Guardrail locking mechanism; 14. Outlet side plate; 15. Outlet support plate; 16. First photoelectric sensor; 17. Frame; 20. Tape pressing mechanism; 30. Connecting seat; 31. Pressing wheel support; 32. Through hole; 33. Swing rod; 34. Tape pressing wheel; 35. Threaded rod; 36. Compression spring; 37. Nut; 38. Pressing mechanism; 40. Pressing locking plate; 41. Pressing cylinder; 42. Pressing plate; 43. V-shaped pressing cavity; 431. Tape mechanism; 50. Adhesive application lifting cylinder; 51. Adhesive application... Glue cylinder mounting plate 511, tape pressing cylinder 52, tape pressing plate 521, adhesive application cylinder 53, adhesive application plate 531, guide rail 54, slider 541, tape roll 55, tape roll mounting plate 551, first roller 56, second roller 57, glue cutting cylinder 58, blade base plate 581, blade 582, blade pressing plate 583, adhesive application mechanism base plate 59, baffle mechanism 60, baffle locking plate 61, baffle cylinder 62, baffle plate 63, second photoelectric sensor 64, punching mechanism 70, punching cylinder 71, punching cylinder locking plate 72, punching punch 73. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this application are used to explain this application, but are not intended to limit it.

[0040] refer to Figures 1 to 2 ,like Figure 1 and Figure 2 As shown, this embodiment provides a tape tightening mechanism 30, which mainly consists of a tightening wheel support 32, a rocker arm 34, a tape tightening wheel 35, and an adjusting assembly. The adjusting assembly includes a toothed rod 36, a compression spring 37, and a nut 38. One end of the rocker arm 34 is pivotally connected to the tightening wheel support 32, and the other end of the rocker arm 34 is fitted with the tape tightening wheel 35. The toothed rod 36 can move up and down along the through hole 33 on the tightening wheel support 32. The lower end of the toothed rod 36 is pivotally connected to the rocker arm 34 via a floating joint. The nut 38 is threaded onto the toothed rod 36. The compression spring 37 is sleeved on the toothed rod 36 and abuts against the lower end of the toothed rod 36 and the tightening wheel support 32. The tightening wheel support 32 is connected to a connecting seat 31. By turning the nut 38, the toothed bar 36 can move up and down, which in turn drives the rocker arm 34 to swing, thereby adjusting the pressing effect of the tape pressing wheel 35. Under the elastic action of the compression spring 37, the tape pressing wheel 35 can be tightly pressed on the tape, which facilitates the bonding of the tape and the package.

[0041] refer to Figures 3 to 9 ,like Figure 3As shown, this embodiment also provides a vertical adhesive applicator, which mainly consists of: a conveyor line structure 10, a frame 20, a tape pressing mechanism 30, a pressing mechanism 40, a tape mechanism 50, a pair of blocking mechanisms 60, and a punching mechanism 70. The frame 20 is mounted on the conveyor line structure 10. The tape pressing mechanism 30, the pressing mechanism 40, the tape mechanism 50, and the punching mechanism 70 are sequentially installed on the frame 20. The pair of blocking mechanisms 60 are respectively disposed on the tape pressing mechanism 30 and between the tape mechanism 50 and the punching mechanism 70.

[0042] like Figure 4 As shown, the conveyor line structure 10 mainly consists of a frame 11, a conveyor belt motor 12, and a conveyor belt. The conveyor belt motor 12 is mounted on the frame 11 and can drive the conveyor belt to rotate, thereby realizing the conveying of materials. A conveyor guardrail 13 is installed on one side of the frame 11 through a guardrail locking member 14. A first photoelectric sensor 17 is also provided on the conveyor guardrail 13. A bag-out side plate 15 and a bag-out support plate 16 are provided at the output end of the frame 11. The bag-out side plate 15 is vertically arranged and connected to the end of the conveyor guardrail 13. The bag-out support plate 16 is connected to the end of the conveyor belt, so that the bag can be conveyed smoothly.

[0043] like Figure 5 As shown, the pressing mechanism 40 mainly consists of a pressing locking plate 41, a pressing cylinder 42, and a pressing plate 43. The pressing cylinder 42 is mounted on the pressing locking plate 41. The pressing plate 43 is connected to the output end of the pressing cylinder 42. A V-shaped pressing cavity 431 is opened at the lower end of the pressing plate 43, and the bag can be pressed under the V-shaped pressing cavity 431.

[0044] like Figure 6 and Figure 7As shown, the tape mechanism 50 mainly consists of: a base plate 59 for applying tape, a lifting module, a tape pressing module, a tape applying module, and a tape cutting module. The lifting module includes a tape applying lifting cylinder 51 and a tape applying cylinder mounting plate 511. The tape applying lifting cylinder 51 is mounted on the frame 20 via the tape applying cylinder mounting plate 511. The base plate 59 for applying tape is connected to the lower end of the tape applying lifting cylinder 51. The tape pressing module includes a tape pressing cylinder 52 and a tape pressing plate 521. The tape pressing cylinder 52 is mounted on the base plate 59 for applying tape via a tape pressing cylinder seat. The tape pressing plate 521 is connected to the output end of the tape pressing cylinder 52. The adhesive applicator module includes an adhesive applicator cylinder 53, an adhesive applicator plate 531, a guide rail 54, and a slider 541. The adhesive applicator cylinder 53 is mounted on the adhesive applicator base plate 59. The adhesive applicator plate 531 is connected to the output end of the adhesive applicator cylinder 53 via a floating joint. The adhesive applicator plate 531 is connected to the slider 541. The guide rail 54 is mounted on the adhesive applicator base plate 59 and is slidably connected to the slider 541. A tape roll mounting plate 551 is also connected to the slider 541. The tape roll mounting plate 551 is equipped with tape rolls 55 spaced apart, a first roller 56, and a second roller 57. The adhesive cutting module includes an adhesive cutting cylinder 58, a blade base plate 581, a blade 582, and a blade pressure plate 583. The adhesive cutting cylinder 58 is mounted on the adhesive applicator base plate 59. The blade base plate 581 is connected to the output end of the adhesive cutting cylinder 58. The blade pressure plate 583 fixes the blade 582 to the blade base plate 581. During operation, the tape mechanism 50 works in conjunction with the third photoelectric sensor to detect the position of the package and then complete the corresponding operations such as applying and cutting the tape.

[0045] like Figure 8 As shown, the bag-blocking mechanism 60 mainly consists of a bag-blocking locking plate 61, a bag-blocking cylinder 62, a bag-blocking plate 63, and a second photoelectric sensor 64. The bag-blocking locking plate 61 is mounted on the frame 20, the bag-blocking cylinder 62 is mounted on the bag-blocking locking plate 61, the bag-blocking plate 63 is connected to the output end of the bag-blocking cylinder 62, and the second photoelectric sensor 64 is mounted on the bag-blocking cylinder 62 via a photoelectric mount. A pair of bag-blocking mechanisms 60 are arranged at intervals on the left and right sides, with the bag-blocking locking plate 61 on the left side fixed to the connecting seat 31.

[0046] like Figure 9 As shown, the punching mechanism 70 mainly consists of a punching cylinder 71, a punching cylinder locking plate 72, and a punching punch 73. The punching cylinder locking plate 72 is mounted on the frame 20, the punching cylinder 71 is mounted on the punching cylinder locking plate 72, and the punching punch 73 is connected to the output end of the punching cylinder 71.

[0047] After the third photoelectric sensor detects the package, the pressing cylinder 42 extends and drives the pressing plate 43 to descend, pressing the package down. Then the tape mechanism 50 operates. After the tape is applied, the pressing cylinder 42 retracts and drives the pressing plate 43 to rise. The bag-blocking cylinder 62 retracts and drives the bag-blocking plate 63 to rise. The package continues to move to the right on the conveyor belt. When the first photoelectric sensor 17 does not detect the package for a delay, the bag-blocking cylinder 62 extends and drives the bag-blocking plate 63 to descend.

[0048] Working principle of tape mechanism 50: The tape-applying lifting cylinder 51 extends and drives the tape-applying mechanism base plate 59 to descend, the tape-pressing cylinder 52 extends and drives the tape-pressing plate 521 to descend, the tape-applying cylinder 53 extends and drives the tape to be pulled out, so that the tape is applied to the package. After the tape is applied, the tape-cutting cylinder 58 extends and drives the blade 582 to move and then retract, realizing the tape-cutting action. Then, the tape-applying lifting cylinder 51 retracts and drives the tape-applying mechanism base plate 59 to rise, the tape-applying cylinder 53 retracts and drives the tape-pressing plate 521 to rise, and the tape-applying cylinder 53 retracts and drives the tape roll to retract.

[0049] After the second photoelectric sensor 64 detects the bag, the punching cylinder 71 extends and drives the punching punch 73 to perform the punching operation. After the punching is completed, the punching punch 73 retracts. Then, the bag-blocking cylinder 62 retracts and drives the bag-blocking plate 63 to rise. The conveyor belt motor 12 moves to transport the bag to the right. The first photoelectric sensor 17 does not detect the bag for a delay, so the bag-blocking cylinder 62 extends and drives the bag-blocking plate 63 to perform the bag-blocking operation.

[0050] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A tape pressing mechanism, characterized in that, The tape clamping mechanism (30) includes: Pressure wheel support (32); The swing arm (34) has one end pivotally connected to the pressure wheel support (32) and the other end is equipped with a belt pressure wheel (35). An adjustment component is movably connected between the clamping wheel support (32) and the rocker arm (34). The clamping effect can be adjusted by operating the adjustment component.

2. The tape pressing mechanism according to claim 1, characterized in that, The adjustment assembly includes a toothed rod (36), a compression spring (37), and a nut (38). The toothed rod (36) can move up and down along the through hole (33) of the pressure wheel support (32). The lower end of the toothed rod (36) is pivotally connected to a rocker arm (34) through a floating joint. The nut (38) is threaded onto the toothed rod (36). The compression spring (37) is sleeved on the toothed rod (36) and abuts against the pressure wheel support (32) and the lower end of the toothed rod (36).

3. A vertical adhesive applicator, comprising an adhesive tape pressing mechanism as described in any one of claims 1 to 2, characterized in that, Also includes: A conveyor line structure (10) is provided with a frame (20); The pressing mechanism (40), tape mechanism (50), a pair of packing stop mechanisms (60) and a punching mechanism (70) are mounted on the frame (20). The pair of packing stop mechanisms (60) are respectively disposed on the tape pressing mechanism (30) and between the tape mechanism (50) and the punching mechanism (70).

4. The vertical adhesive applicator according to claim 3, characterized in that, The conveyor line structure (10) includes a frame (11), a conveyor belt motor (12) and a conveyor belt. The conveyor belt motor (12) is mounted on the frame (11) and can drive the conveyor belt to rotate. The conveyor guardrail (13) is mounted on one side of the frame (11) through the guardrail locking piece (14) and is provided with a first photoelectric sensor (17). The output end of the frame (11) is provided with a packing side plate (15) and a packing support plate (16).

5. The vertical adhesive applicator according to claim 4, characterized in that, The pressing mechanism (40) includes a pressing lock plate (41), a pressing cylinder (42) and a pressing plate (43). The pressing cylinder (42) is mounted on the pressing lock plate (41), and the pressing plate (43) is connected to the output end of the pressing cylinder (42).

6. The vertical adhesive applicator according to claim 3, characterized in that, The tape mechanism (50) includes: A lifting module is mounted on the frame (20); The adhesive application mechanism base plate (59) is connected to the lifting module; Adhesive tape module; Adhesive application module; The adhesive cutting module, the lifting module, the adhesive tape pressing module and the adhesive application module are all installed on the adhesive application mechanism base plate (59); The output end of the adhesive applicator is connected to a roll of adhesive tape (55).

7. The vertical adhesive applicator according to claim 3, characterized in that, The bag-blocking mechanism (60) includes a bag-blocking locking plate (61), a bag-blocking cylinder (62), a bag-blocking plate (63), and a second photoelectric sensor (64). The bag-blocking locking plate (61) is mounted on the frame (20), the bag-blocking cylinder (62) is mounted on the bag-blocking locking plate (61), the bag-blocking plate (63) is connected to the output end of the bag-blocking cylinder (62), and the second photoelectric sensor (64) is mounted on the bag-blocking cylinder (62) through a photoelectric mount. The left bag-blocking locking plate (61) is fixed to the connecting seat (31).

8. The vertical adhesive applicator according to claim 3, characterized in that, The drilling mechanism (70) includes: a drilling cylinder (71), a drilling cylinder locking plate (72), and a drilling punch (73). The drilling cylinder locking plate (72) is mounted on the frame (20), the drilling cylinder (71) is mounted on the drilling cylinder locking plate (72), and the drilling punch (73) is connected to the output end of the drilling cylinder (71).

Images