Bicycle accessory pp film pulling machine

Abstract

The utility model relates to a bicycle accessory processing technical field especially a bicycle accessory PP membrane pulling machine, including the bottom plate, the bottom plate is fixedly installed with drive motor through the bolt, it further includes: clamping stripping subassembly, clamping stripping subassembly includes the rotary frame, the rotary frame is fixed with bottom plate through bolt, the inboard rotation frame is rotatably installed with the rotary sleeve through the bearing, drive motor with rotary sleeve is driven between through transmission belt, the rotary sleeve's periphery is fixed and is equipped with the rotary disc, the inside of rotary disc is penetrated and is established sliding groove, sliding groove's inside sliding installation has the contact rod, the rotary disc's periphery fixed mounting has the abutment rod, the contact rod can with abutment rod movable abutment, this bicycle accessory PP membrane pulling machine has solved the shortcoming that PP membrane is inconvenient to pull out in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of bicycle parts processing technology, and in particular to a PP film peeling machine for bicycle parts. Background Technology

[0002] During the production and transportation of bicycle frames on the market, the interior is filled with PP film, and may even be fixed with hot melt adhesive. However, during assembly, all the PP film needs to be removed, but removing the PP film is a challenge. Currently, the bicycle frame is fixed and the PP film is manually clamped with pliers and pulled out little by little, which is extremely labor-intensive and time-consuming. Utility Model Content

[0003] The purpose of this invention is to address the inconvenience of PP film extraction in existing technologies by proposing a PP film extraction machine for bicycle accessories.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: Design a PP film peeling machine for bicycle accessories, including a base plate, on which a drive motor is fixedly mounted by bolts, and further comprising: The clamping and peeling assembly includes a rotating frame, which is fixed to the base plate by bolts. A rotating sleeve is rotatably mounted on the inner side of the rotating frame via a bearing. The drive motor is connected to the rotating sleeve via a transmission belt. A rotating disk is fixedly fitted around the outer side of the rotating sleeve. A sliding groove is formed through the interior of the rotating disk. A contact rod is slidably mounted inside the sliding groove. An abutment rod is fixedly mounted around the outer side of the rotating disk. The contact rod can movably abut against the abutment rod. A sliding rod is slidably fitted inside the rotating sleeve. One end of the sliding rod is connected to a first cylinder. The other end of the sliding rod is rotatably mounted to a sliding sleeve via a bearing. The sliding sleeve is slidably fitted around the outer side of the rotating sleeve. A connecting seat is fixedly mounted on the outer end face of the sliding sleeve by bolts. A connecting rod is rotatably connected between the connecting seat and the contact rod.

[0005] Preferably, a component platform is provided on one side of the base plate, which is used to clamp bicycle components.

[0006] Preferably, it further includes a longitudinal and transverse adjustment assembly, which includes a processing platform. Multiple sets of lifting rods are slidably installed on the upper end of the processing platform. A second cylinder for driving the longitudinal displacement of the multiple sets of lifting rods is installed inside the processing platform. A slide rail device is installed on the upper end of the multiple sets of lifting rods. The base plate is installed on the free end of the slide rail device. A third cylinder is installed on one side of the slide rail device. The telescopic rod of the third cylinder is connected to the base plate. The third cylinder can push the base plate to slide laterally along the slide rail device.

[0007] Preferably, multiple sets of sliding grooves and abutment rods are provided corresponding to each other, and the multiple sets of sliding grooves and abutment rods are circumferentially distributed around the outer periphery of the rotating disk.

[0008] Preferably, two sets of sliding wheels are rotatably mounted on the outer end face of the contact rod, and the two sets of sliding wheels are respectively located on the left and right sides of the rotating disk, and the sliding wheels are in sliding contact with the outer end face of the rotating disk.

[0009] Preferably, the side of the contact rod facing the abutment rod is also fixedly mounted with an abutment plate by bolts.

[0010] The PP film stripping machine for bicycle accessories proposed in this utility model has the following advantages: The first cylinder is activated, and its telescopic joint pulls the sliding rod. When the sliding rod is displaced, it causes the sliding sleeve to slide along the outside of the rotating sleeve. The sliding sleeve causes the connecting seat to be displaced, which in turn causes one end of the connecting rod to be displaced. The other end of the connecting rod pushes the contact rod to be displaced along the sliding groove. At this time, the contact rod can move along the sliding groove toward or away from the abutment rod, thus releasing the PP filler material. The drive motor's output shaft drives the rotating sleeve to rotate along its central axis via a transmission belt. The rotating sleeve drives the rotating disk to rotate, which in turn drives the abutment rod and contact rod to rotate circumferentially. This causes the PP filler material to be pulled out and wrapped around the outside of multiple sets of abutment rods, thus facilitating the extraction of the PP filler material and reducing manual labor. Attached Figure Description

[0011] Figure 1 A schematic diagram of the three-dimensional structure with the main body as the core; Figure 2 A three-dimensional structural diagram of the clamping and peeling assembly; Figure 3 A side view of the structure for holding the peeling assembly; Figure 4 A cross-sectional view of the clamping and peeling assembly; Figure 5 This is a three-dimensional structural diagram including the horizontal and vertical adjustment components.

[0012] In the diagram: 1. Base plate; 2. Drive motor; 3. Rotating frame; 4. Rotating sleeve; 5. Rotary disk; 6. Abutment rod; 7. Sliding groove; 8. Contact rod; 9. Sliding wheel; 10. Abutment plate; 11. First cylinder; 12. Sliding rod; 13. Sliding sleeve; 14. Connecting seat; 15. Connecting rod; 16. Machining platform; 17. Second cylinder; 18. Lifting rod; 19. Slide rail device; 20. Third cylinder; 21. Accessory platform. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Example 1

[0015] Reference Figures 1-4 A PP film peeling machine for bicycle accessories includes a base plate 1, on which a drive motor 2 is fixedly mounted by bolts, and further includes: The clamping and peeling assembly includes a rotating frame 3, which is fixed to the base plate 1 by bolts. A rotating sleeve 4 is rotatably mounted on the inner side of the rotating frame 3 via a bearing. The drive motor 2 is connected to the rotating sleeve 4 via a transmission belt. A rotating disk 5 is fixedly mounted on the outer side of the rotating sleeve 4. A sliding groove 7 is opened through the interior of the rotating disk 5. A contact rod 8 is slidably mounted inside the sliding groove 7. An abutment rod 6 is fixedly mounted on the outer side of the rotating disk 5. The contact rod 8 can movably abut against the abutment rod 6. A sliding rod 12 is slidably mounted inside the rotating sleeve 4. One end of the sliding rod 12 is connected to a first cylinder 11. The other end of the sliding rod 12 is rotatably mounted on a sliding sleeve 13 via a bearing. The sliding sleeve 13 is slidably mounted on the outer side of the rotating sleeve 4. A connecting seat 14 is fixedly mounted on the outer end face of the sliding sleeve 13 by bolts. A connecting rod 15 is rotatably connected between the connecting seat 14 and the contact rod 8.

[0016] Furthermore, refer to Figure 1 A component platform 21 is provided on one side of the base plate 1. The component platform 21 is used to clamp bicycle components.

[0017] Furthermore, refer to Figure 2 , Figure 3 , Figure 4 Multiple sets of sliding grooves 7 and abutment rods 6 are provided correspondingly, and the multiple sets of sliding grooves 7 and abutment rods 6 are circumferentially distributed around the outer periphery of the rotating disk 5.

[0018] Furthermore, refer to Figure 3 Two sets of sliding wheels 9 are rotatably mounted on the outer end face of the contact rod 8. The two sets of sliding wheels 9 are located on the left and right sides of the rotating disk 5, respectively, and the sliding wheels 9 slide in contact with the outer end face of the rotating disk 5.

[0019] Furthermore, refer to Figure 4 The contact rod 8 is also fixedly mounted with an abutment plate 10 by bolts on the side facing the abutment rod 6.

[0020] Working principle: Secure the bicycle parts to the parts platform 21, and align the PP material filled inside the bicycle parts between the abutment rod 6 and the abutment plate 10.

[0021] When clamping the PP filler material, the first cylinder 11 is activated. The telescopic joint of the first cylinder 11 pulls the sliding rod 12, allowing it to slide within the rotating sleeve 4. When the sliding rod 12 is displaced, it drives the sliding sleeve 13 to slide outside the rotating sleeve 4. When the sliding sleeve 13 is displaced, it drives the connecting seat 14 to be displaced. Because the contact rod 8 can only move longitudinally along the sliding groove 7 and cannot move horizontally due to the restriction of the left and right sets of sliding wheels 9, when the connecting seat 14 is displaced... When the connecting seat 14 is displaced, it will cause one end of the connecting rod 15 to move. At this time, the other end of the connecting rod 15 will push the contact rod 8 to move along the sliding groove 7. The synchronous displacement of multiple sets of contact rods 8 will eventually form an expansion and contraction effect. When the contact rod 8 moves along the sliding groove 7 toward the abutting rod 6, it will clamp the PP filling material between the abutting rod 6 and the contact rod 8. When the contact rod 8 moves away from the abutting rod 6 along the sliding groove 7, it will release the PP filling material between the abutting rod 6 and the contact rod 8.

[0022] When disassembling the PP filler material, the PP filler material protruding from the bicycle parts is first clamped between a set of abutment rods 6 and contact rods 8. Then, the drive motor 2 is started. The output shaft of the drive motor 2 drives the rotating sleeve 4 to rotate along its own central axis through the transmission belt. The rotating sleeve 4 drives the rotating disk 5 to rotate. The rotating disk 5 drives the abutment rods 6 and contact rods 8 to rotate circumferentially, so that the PP filler material is pulled out and wrapped around the periphery of multiple sets of abutment rods 6. Since the sliding rod 12 and the sliding sleeve 13 are rotated and sleeved by bearings, when the rotating disk 5 drives the abutment rods 6, contact rods 8, sliding sleeves 13, connecting seat 14, and abutment plate 10 to rotate, the sliding rod 12 and the sliding sleeve 13 will not rotate.

[0023] Example 2

[0024] To further facilitate alignment and clamping of the PP filler material, refer to... Figure 1 , Figure 5 It also includes a horizontal and vertical adjustment assembly, which includes a processing platform 16. Multiple sets of lifting rods 18 are slidably installed on the upper end of the processing platform 16. A second cylinder 17 for driving the longitudinal displacement of the multiple sets of lifting rods 18 is installed inside the processing platform 16. A slide rail device 19 is installed on the upper end of the multiple sets of lifting rods 18. The base plate 1 is installed on the free end of the slide rail device 19. A third cylinder 20 is installed on one side of the slide rail device 19. The telescopic rod of the third cylinder 20 is connected to the base plate 1. The third cylinder 20 can push the base plate 1 to slide laterally along the slide rail device 19.

[0025] Working principle: When the vertical height needs to be adjusted, the second cylinder 17 is activated. The telescopic rod of the second cylinder 17 pushes the lifting rod 18 to slide longitudinally along the processing platform 16, thereby changing the horizontal height of the base plate 1. When the horizontal position needs to be adjusted, the third cylinder 20 is activated. The telescopic rod of the third cylinder 20 pushes the base plate 1 to slide horizontally along the slide rail device 19, thereby changing the horizontal position of the base plate 1.

[0026] To reduce the probability of the PP filler material being broken, during the disassembly of the PP filler material, the third cylinder 20 is controlled to periodically extend and retract. The extension rod of the third cylinder 20 pushes the base plate 1 to move horizontally and reciprocally along the slide rail device 19. When the base plate 1 moves horizontally and reciprocally along the slide rail device 19, it will drive the rotating frame 3 and other structures attached to the base plate 1 to move synchronously. Ultimately, the abutment rod 6 and contact rod 8 used to clamp the PP filler material can cause the PP filler material to vibrate, thereby mimicking the action of a human hand pulling and tugging, avoiding the direct breakage of the PP filler material due to the strong work of the drive motor 2.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A PP film peeling machine for bicycle accessories, comprising a base plate (1), wherein a drive motor (2) is fixedly mounted on the base plate (1) by bolts, characterized in that: Also includes: The clamping and peeling assembly includes a rotating frame (3), which is fixed to the base plate (1) by bolts. A rotating sleeve (4) is rotatably mounted on the inner side of the rotating frame (3) via a bearing. The drive motor (2) and the rotating sleeve (4) are driven by a transmission belt. A rotating disk (5) is fixedly mounted on the outer periphery of the rotating sleeve (4). A sliding groove (7) is opened through the interior of the rotating disk (5). A contact rod (8) is slidably mounted inside the sliding groove (7). An abutment rod (6) is fixedly mounted on the outer periphery of the rotating disk (5). The contact rod (8) can movably abut against the abutting rod (6). The inside of the rotating sleeve (4) is slidably fitted with a sliding rod (12). One end of the sliding rod (12) is connected to a first cylinder (11). The other end of the sliding rod (12) is rotatably mounted with a sliding sleeve (13) through a bearing. The sliding sleeve (13) is slidably fitted around the outside of the rotating sleeve (4). The outer end face of the sliding sleeve (13) is fixedly mounted with a connecting seat (14) by bolts. A connecting rod (15) is rotatably connected between the connecting seat (14) and the contact rod (8).

2. The PP film stripping machine for bicycle accessories according to claim 1, characterized in that: A component platform (21) is provided on one side of the base plate (1), which is used to clamp bicycle components.

3. A PP film stripping machine for bicycle accessories according to claim 1, characterized in that: It also includes a horizontal and vertical adjustment component, which includes a processing platform (16). Multiple sets of lifting rods (18) are slidably installed on the upper end of the processing platform (16). A second cylinder (17) for driving the longitudinal displacement of the multiple sets of lifting rods (18) is installed inside the processing platform (16). A slide rail device (19) is installed on the upper end of the multiple sets of lifting rods (18). The base plate (1) is installed on the free end of the slide rail device (19). A third cylinder (20) is installed on one side of the slide rail device (19). The telescopic rod of the third cylinder (20) is connected to the base plate (1). The third cylinder (20) can push the base plate (1) to slide laterally along the slide rail device (19).

4. A PP film stripping machine for bicycle accessories according to claim 1, characterized in that: Multiple sets of sliding grooves (7) and abutting rods (6) are provided corresponding to each other, and the multiple sets of sliding grooves (7) and abutting rods (6) are circumferentially distributed around the outer periphery of the rotating disk (5).

5. A PP film stripping machine for bicycle accessories according to claim 1, characterized in that: Two sets of sliding wheels (9) are rotatably mounted on the outer end face of the contact rod (8). The two sets of sliding wheels (9) are located on the left and right sides of the rotating disk (5) respectively, and the sliding wheels (9) slide in contact with the outer end face of the rotating disk (5).

6. A PP film stripping machine for bicycle accessories according to claim 1, characterized in that: The contact rod (8) is also bolted to the side facing the abutment rod (6) with an abutment plate (10).

Images