A luggage pull rod slitting device

Abstract

The utility model provides a kind of luggage pull rod slitting device, including pole body, still include: underframe, the underframe is provided with conveying unit;Guide frame, the guide frame is provided with and the pole body is abutted with auxiliary cylinder;Cutting unit, the cutting unit is set on the conveying unit, and the cutting unit includes fixed frame and first motor, the fixed frame one end is provided with chucking disc, and support cover is provided at its other end;Wherein.The luggage pull rod slitting device provided by the utility model, pole body is guided to cutting unit along auxiliary cylinder, cylinder output is fixed to pole body by chucking block at this time, conveying unit controls cutting unit to move, and pole body is pulled out to cutting length from guide frame, subsequently cylinder closes cutting unit and moves to initial position, and first motor controls laser cutter to cut around pole body, relative to artificial dress clamping cutting, the device improves the cutting efficiency of pole body.

Description

Technical Field

[0001] This utility model relates to the field of pull rod production technology, and more specifically to a luggage pull rod cutting device. Background Technology

[0002] During the production process, the raw material of the pull rod needs to be cut into square sleeves of appropriate length. Then, the multi-section rod and handle are assembled onto the case. The extension and retraction of the pull rod are controlled by the handle to facilitate pulling the case.

[0003] When cutting tie rods, workers often hold a saw blade to cut the tie rods into sections. However, after each section is cut, the clamping and fixing device needs to be loosened so that the tie rod can move from under the saw blade to a suitable distance before being clamped and fixed. Since both clamping and fixing and moving the tie rod take a long time, this leads to a decrease in the production efficiency of the tie rods. Utility Model Content

[0004] The purpose of this invention is to solve the aforementioned problems in the existing technology.

[0005] To achieve the above objectives, this utility model can be implemented through the following technical solution: a luggage handle cutting device, comprising a handle body, and further comprising:

[0006] A base frame, on which a conveying unit is mounted;

[0007] A guide frame, wherein an auxiliary roller is provided on the guide frame to abut against the rod body;

[0008] A cutting unit is disposed on the conveying unit, and the cutting unit includes a fixing frame and a first motor. One end of the fixing frame is provided with a clamping plate, and the other end is provided with a support cover.

[0009] The clamping plate is equipped with a cylinder, and the output end of the cylinder is equipped with a clamping block that abuts against the rod.

[0010] A slide is provided on the support cover, and a laser with its output end facing the rod is provided on the slide. A first motor is provided on the support cover to control the slide and the laser to rotate around the rod along the support cover.

[0011] In this embodiment of the utility model, a first gear and a second gear that mesh with each other are respectively rotatably arranged inside the support cover. The first gear is engaged with the output end of the first motor, and the slide is fixed to the second gear.

[0012] In this embodiment of the utility model, a top cover is snapped onto the support cover, and a sliding groove is provided on the top cover, and the slide is slidable within the sliding groove.

[0013] In this embodiment of the utility model, the slide is provided with an adjustment groove, a bracket is provided in the adjustment groove, and the laser is fixed on the bracket.

[0014] In this embodiment of the utility model, a rubber block that abuts against the rod is slidably disposed on the clamping block, and a first spring is disposed between the rubber block and the clamping block.

[0015] In this embodiment of the utility model, the conveying unit includes a slider, a second motor, and a screw disposed at the output end of the second motor. The slider is threadedly connected to the screw, and the slider cooperates with the fixing frame.

[0016] In this embodiment of the utility model, a guide block that cooperates with the auxiliary roller is slidably disposed inside the guide frame, and a second spring is disposed between the guide block and the guide frame.

[0017] In this embodiment of the invention, a limit ring is provided on the auxiliary roller.

[0018] In this embodiment of the utility model, a slide rail is provided on the base frame, and the slide rail cooperates with the conveying unit.

[0019] In this embodiment of the utility model, the area between the fixing frame and the guide frame is a cutting area, and the base frame is provided with a feeding inclined plate located directly below the cutting area.

[0020] Compared with the prior art, the advantages of this application are as follows: the rod is guided to the cutting unit along the auxiliary roller, at which time the cylinder outputs to fix the rod through the clamping block, the conveying unit controls the cutting unit to move and pull the rod out from the guide frame to the cutting length, and then the cylinder closes and the cutting unit moves to the initial position, and the first motor controls the laser to cut around the rod. Compared with manual clamping and cutting, this device improves the cutting efficiency of the rod. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure;

[0022] Figure 2 This is a schematic diagram of the exploded structure of some parts in the cutting unit;

[0023] Figure 3 This is a schematic diagram of the assembly structure of parts on the clamping disc in the cutting unit;

[0024] Figure 4 These are enlarged views of parts within the guide frame and an isometric view of the overall rear side.

[0025] Figure 5 This is the overall main view plan.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Base frame; 11. Slide rail; 12. Material feeding inclined plate; 2. Cutting unit; 21. Fixing frame; 22. Support cover; 221. First gear; 222. Second gear; 223. First motor; 23. Slide carriage; 231. Adjustment groove; 232. Bracket; 24. Laser; 25. Top cover; 251. Slide groove; 26. Cylinder; 27. Clamping plate; 28. Clamping block; 281. First spring; 282. Rubber block; 3. Guide frame; 31. Second spring; 32. Guide block; 33. Limiting ring; 34. Auxiliary roller; 4. Rod body; 5. Conveying unit; 51. Screw; 52. Slider; 53. Second motor. Detailed Implementation

[0028] The following are specific embodiments of the present invention, and the technical solution of the present invention will be further described in conjunction with the accompanying drawings.

[0029] like Figure 1-5 As shown, a luggage handle cutting device includes a handle 4, and also includes:

[0030] Base frame 1, on which a conveyor unit 5 is installed;

[0031] Guide frame 3, and an auxiliary roller 34 that abuts against the rod 4 is provided on the guide frame 3;

[0032] Cutting unit 2 is mounted on conveying unit 5 and includes a fixing frame 21 and a first motor 223. One end of the fixing frame 21 is provided with a clamping plate 27, and the other end is provided with a support cover 22.

[0033] Among them, a cylinder 26 is provided on the clamping plate 27, and a clamping block 28 that abuts against the rod 4 is provided at the output end of the cylinder 26;

[0034] A slide 23 is provided on the support cover 22, and a laser 24 with its output end facing the rod 4 is provided on the slide 23. The first motor 223 is provided on the support cover 22 to control the slide 23 and the laser 24 to rotate around the rod 4 along the support cover 22.

[0035] Specifically, in the initial state, the distance between the fixed frame 21 and the guide block 32 is 10cm. When the rod 4 slides out on the guide frame 3, until the slide rod slides to the axis of the fixed frame 21, the cylinder 26 drives the clamping block 28 to fix the rod 4. Then the conveying unit 5 controls the fixed frame 21 to slide away from the guide frame 3. The distance it moves is the cutting length of the rod 4. After the movement is completed, the cylinder 26 ends the output state, and the conveying unit 5 controls the cutting unit 2 to return to the initial position. The cylinder 26 clamps and fixes the rod 4 again, and the first motor 223 drives the slide 23 to slide along the support cover 22, so that the laser 24 rotates around the rod 4 to cut the rod 4. The above cutting process is repeated to complete the segmented cutting process of the rod 4. Compared with the manual clamping and moving of the rod 4, this device improves the cutting efficiency of the rod 4.

[0036] As a further embodiment of this utility model, a first gear 221 and a second gear 222 are rotatably disposed inside the support cover 22. The first gear 221 is engaged with the output end of the first motor 223, and the slide 23 is fixed on the second gear 222. The first motor 223 controls the rotation of the first gear 221, and the first gear 221 meshes with the second gear 222 to rotate, thereby controlling the slide 23 and the laser 24 to rotate around the rod 4, improving the cutting effect on the rod 4. The number of teeth of the second gear 222 is greater than the number of teeth of the first gear 221, and the diameter of the center hole of the second gear 222 is the same as the diameter of the center hole of the fixing frame 21, and they are kept on the same axis.

[0037] As a further embodiment of this utility model, a top cover 25 is snapped onto the support cover 22. A sliding groove 251 is provided on the top cover 25. The slide 23 slides within the sliding groove 251. The top cover 25 plays a certain guiding role, improving the sliding effect of the slide 23 and reducing the phenomenon of the slide 23 shaking.

[0038] As a further embodiment of this utility model, the slide 23 is provided with an adjustment groove 231, and a bracket 232 is provided in the adjustment groove 231. The laser 24 is fixed on the bracket 232, and the bracket 232 can be moved in the adjustment groove 231 to control the laser 24 to move closer to or further away from the rod 4, thereby adjusting the distance between the laser 24 and the rod 4.

[0039] As a further embodiment of this utility model, a rubber block 282 that abuts against the rod 4 is slidably disposed on the clamping block 28. A first spring 281 is disposed between the rubber block 282 and the clamping block 28. The first spring 281 pushes the rubber block 282 to contact the rod 4, thereby improving the clamping effect on the rod 4.

[0040] As a further embodiment of this utility model, the conveying unit 5 includes a slider 52, a second motor 53, and a screw 51 disposed at the output end of the second motor 53. The slider 52 is threadedly connected to the screw 51, and the slider 52 cooperates with the fixing frame 21. The second motor 53 controls the rotation of the screw 51, thereby driving the slider 52 and the cutting unit 2 to move on the screw 51. The distance that the slider 52 moves is the cutting length of the rod 4.

[0041] As a further embodiment of this utility model, a guide block 32 that cooperates with the auxiliary roller 34 is slidably disposed inside the guide frame 3. A second spring 31 is disposed between the guide block 32 and the guide frame 3. The guide block 32 slides on the guide frame 3. The elastic force of the second spring 31 pushes the guide block 32 to slide vertically along the guide frame 3, so that the auxiliary roller 34 always provides a certain clamping force to the rod 4, thereby keeping the rod 4 stable during movement or cutting. The elastic force of the second spring 31 is greater than the elastic force of the first spring 281.

[0042] As a further embodiment provided by this utility model, a limiting ring 33 is provided on the auxiliary roller 34. There are two sets of limiting rings 33, which are symmetrically arranged on the auxiliary roller 34. The distance between the two limiting rings 33 can be adjusted according to the width of the rod 4, thereby reducing the phenomenon of displacement of the rod 4 during the cutting process.

[0043] As a further embodiment of this utility model, a slide rail 11 is provided on the base frame 1. The slide rail 11 cooperates with the conveying unit 5 and abuts against the slider 52. The slide rail 11 improves the sliding effect of the slider 52 in conjunction with the cutting unit 2, thereby improving the movement of the cutting unit 2 and the stability during cutting.

[0044] As a further embodiment of this utility model, the area between the fixed frame 21 and the guide frame 3 is the cutting area. The base frame 1 is provided with a feeding tilt plate 12 located directly below the cutting area. The cutting area is the distance between the fixed frame 21 and the guide frame 3. When the rod 4 is cut, the fixed frame 21 will be driven by the conveying unit 5 to move closer to the guide frame 3 until it returns to the initial position. The initial position is when the distance between the fixed frame 21 and the guide frame 3 is 10cm, which improves the cutting effect of the laser 24 on the rod 4 and reduces the phenomenon of tilting on the cutting surface of the rod 4.

[0045] The above-described technical solution of this utility model addresses the problem that existing technical solutions are too simplistic and provides a solution that is significantly different from existing technologies. The parts not covered in this application's technical solution are the same as or can be implemented using existing technologies, and will not be described in detail here.

[0046] The technical solutions in the above embodiments have clearly and completely described the content of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

Claims

1. A luggage handle cutting device, comprising a handle body, characterized in that, Also includes: A base frame, on which a conveying unit is mounted; A guide frame, wherein an auxiliary roller is provided on the guide frame to abut against the rod body; A cutting unit is disposed on the conveying unit, and the cutting unit includes a fixing frame and a first motor. One end of the fixing frame is provided with a clamping plate, and the other end is provided with a support cover. The clamping plate is equipped with a cylinder, and the output end of the cylinder is equipped with a clamping block that abuts against the rod. A slide is provided on the support cover, and a laser with its output end facing the rod is provided on the slide. A first motor is provided on the support cover to control the slide and the laser to rotate around the rod along the support cover.

2. The luggage handle cutting device according to claim 1, characterized in that, The support cover contains a first gear and a second gear that mesh with each other. The first gear is engaged with the output end of the first motor, while the slide is fixed to the second gear.

3. The luggage handle cutting device according to claim 2, characterized in that, A top cover is snapped onto the support cover, and a sliding groove is provided on the top cover, within which the slide frame slides.

4. The bag handle cutting device according to claim 1, characterized in that, The slide has an adjustment groove, and a bracket is installed in the adjustment groove. The laser is fixed on the bracket.

5. A luggage handle cutting device according to claim 1, characterized in that, A rubber block that slidably abuts against the rod is provided on the clamping block, and a first spring is provided between the rubber block and the clamping block.

6. A luggage handle cutting device according to claim 1, characterized in that, The conveying unit includes a slider, a second motor, and a screw located at the output end of the second motor. The slider is threadedly connected to the screw, and the slider cooperates with the fixing frame.

7. A luggage handle cutting device according to claim 1, characterized in that, A guide block that cooperates with the auxiliary roller is slidably disposed inside the guide frame, and a second spring is disposed between the guide block and the guide frame.

8. A luggage handle cutting device according to claim 7, characterized in that, The auxiliary roller is equipped with a limit ring.

9. A luggage handle cutting device according to claim 1, characterized in that, The base frame is equipped with a slide rail, which cooperates with the conveying unit.

10. A luggage handle cutting device according to claim 1, characterized in that, The cutting area is located between the fixed frame and the guide frame, and the base frame is provided with a feeding inclined plate located directly below the cutting area.

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