Draw-bar box body edge cutting device

Abstract

The utility model discloses a draw-bar box body edge cutting device which comprises a machining table, a T-shaped groove is formed in the upper end face of the machining table and located on one side, a T-shaped block is arranged in the T-shaped groove in a sliding mode, a placing base is fixedly arranged on the upper end face of the T-shaped block, square cylinders are arranged on the upper end face of the placing base and located on the two sides of the placing base, and the square cylinders are arranged in the T-shaped groove. A supporting plate is slidably arranged in each square cylinder, and a top plate is arranged at the upper end of each supporting plate, so that a user can place a raw material for machining the draw-bar box body at the upper end of the placement seat, then the two sides of the raw material are clamped and fixed by the clamping blocks by controlling the electric push rods, and then the top plate is put down; and the pressing block is in contact with the upper end of the raw material, and finally the adjusting nut is tightened to abut against the upper end face of the guide block, so that the raw material can be fixed more completely, and displacement is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pull -rod box cutting technical field more specifically, it relates to a kind of pull -rod box body edge cutting device. BACKGROUND

[0002] Pull -rod box is a kind of common travel supplies, is designed to facilitate the storage of personal items and carry. It is usually equipped with telescopic pull -rod and wheel, so that the user can easily pull the box, without lifting or dragging, the main part of pull -rod box, for storing goods, box body is usually made of metal or other composite materials, and in the process of processing pull -rod box body, cutting device is needed to cut the edge position of raw material to remove the excess material or burr on its surface.

[0003] But the cutting device in the process of cutting, just the left and right sides of raw material are fixed, leading to poor fixing effect, raw material is prone to displacement when cutting, in turn affect the flatness when cutting;

[0004] And the installation mode of cutting knife is more complex, most are fixed by screw, leading to when replacing cutting knife, still need to use external tool, it is time-consuming and laborious to operate, affect the dismounting efficiency of cutting knife. UTILITY MODEL CONTENT

[0005] (1) the technical problem solved

[0006] In view of the problems in the prior art, the utility model provides a kind of pull -rod box body edge cutting device to solve the technical problem that the cutting device in the background art mentioned in the process of cutting, just the left and right sides of raw material are fixed, leading to poor fixing effect, raw material is prone to displacement when cutting.

[0007] (2) technical scheme

[0008] To achieve the above object, the utility model provides following technical scheme: A kind of trolley case body edge cutting device, including processing table, the upper end surface of the processing table and located one side is equipped with T slot, T block is slidably arranged in the inside of T slot, the upper end surface of T block is fixedly equipped with placing seat, the upper end surface of placing seat and located both sides is equipped with square tube, support plate is slidably arranged in the inside of square tube, the upper end of support plate is equipped with top plate, the lower end surface of top plate is equipped with pressing block, the outer wall of square tube and located bottom is equipped with electric push rod, the output end of electric push rod is equipped with clamping block and passes through square tube, screw rod is rotatably arranged in the inside of T slot, screw rod is threadedly installed with T block, the outer wall of one end of screw rod and located processing table is equipped with first motor, one end of processing table is equipped with avoiding hole, avoiding hole is equipped with cutting mechanism in the inside.

[0009] The utility model further sets up, cutting mechanism includes recess, recess is set in the lower end of processing table, the inside of recess is equipped with second motor, the output end of second motor is equipped with cutting knife, cutting knife is located in the inside of avoiding hole, one side of cutting knife is fixedly equipped with mounting sleeve, mounting sleeve is slidably installed with the output end of second motor, locking hole is correspondingly equipped with the output end of second motor with second motor, locking pin is movably arranged in the inside of locking hole, the outer surface of mounting sleeve is provided with external thread, and it is convenient to cut raw materials for trolley case body.

[0010] The utility model further sets up, the outer end of mounting sleeve is equipped with limit nut, limit nut is threadedly installed with mounting sleeve by external thread, the inner wall of limit nut is contacted with the both ends of locking pin, it is convenient to limit locking pin and prevent from coming out.

[0011] The utility model further sets up, the lower end surface of processing table and located on four corners are equipped with support column, the lower end of support column is equipped with base, placing groove is formed in the upper end surface of base, mounting groove is formed in the inner wall of placing groove and located both sides, filter plate is arranged in the inside of mounting groove, it is convenient to take the large piece of waste material cut down.

[0012] The utility model further sets up, the inside of placing groove is equipped with waste box, waste box is located in the lower end of filter plate, it is convenient to collect waste.

[0013] The utility model further sets up, the one side of square tube is equipped with guide hole, the outer wall of support plate is equipped with guide block, guide block is slidably installed with guide hole, it is convenient to guide support plate.

[0014] The utility model further sets up, one side of square cylinder and located the lower extreme of guide hole all is equipped with fixed block, all is equipped with threaded rod on fixed block, guide block all with threaded rod movable mounting, all is equipped with adjusting nut on threaded rod, convenient for make pressing block and the upper end surface contact of raw material.

[0015] The utility model further sets up, all is provided with antiskid line on the outer wall of clamping block.

[0016] (Three) beneficial effect

[0017] Compared with the prior art, the utility model provides a kind of pull rod box body edge cutting device, with following beneficial effects:

[0018] 1, by setting up electric push rod, clamping block, roof and pressing block, so that user can put the raw material of processing pull rod box body to the upper end of placing seat, then by controlling electric push rod to make clamping block to the both sides of raw material are clamped and fixed, then put down roof, and make pressing block and the upper end contact of raw material, finally tighten adjusting nut to make its with the upper end surface of guide block, when pressing block will be closely contacted with the upper end surface of raw material, to make raw material be fixed more completely, prevent displacement, affect the flatness when subsequent cutting.

[0019] 2, by setting cutting knife, mounting sleeve and locking pin, so that user can make it separate from locking pin by rotating limiting nut, when it can be taken out from the inside of locking hole to disassemble mounting sleeve from the output end of second motor, to facilitate the replacement of cutting knife, and by this design, cutting knife can be disassembled without tools, to make disassembly mode more convenient.

[0020] 3, by setting placing groove, installation groove, filter plate and waste box, so that the large block material cut off will fall on its upper end due to the obstruction of filter plate, and small block raw material will drop into waste box through filter plate, subsequent can be taken out by the cooperation of installation groove and filter plate, to make its upper end large block raw material be taken to collect conveniently, waste box can also be taken out to facilitate centralized processing. DRAWINGS

[0021] Figure 1 It is a kind of pull rod box body edge cutting device whole schematic diagram under unused state;

[0022] Figure 2 It is the installation schematic drawing of placing seat, square cylinder, support plate, pressing block, electric push rod and clamping block;

[0023] Figure 3 It is the installation schematic drawing of processing table T groove, screw and first motor;

[0024] Figure 4 Positioning diagram of the processing table, the second motor, the cutting knife, the base and the placing groove;

[0025] Figure 5 The mounting explosion diagram of the second motor, the cutting knife, the locking pin and the limiting nut.

[0026] In the figure: 1, processing table; 2, T-shaped groove; 3, T-shaped block; 4, placing seat; 5, square cylinder; 6, support plate; 7, top plate; 8, pressing block; 9, electric push rod; 10, clamping block; 11, lead screw; 12, first motor; 13, groove; 14, second motor; 15, cutting knife; 16, mounting sleeve; 17, locking hole; 18, locking pin; 19, limiting nut; 20, support column; 21, base; 22, placing groove; 23, mounting groove; 24, filter plate; 25, waste box; 26, guide hole; 27, guide block; 28, fixed block; 29, threaded rod; 30, adjusting nut. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0029] In the present application, unless otherwise stated, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravitational direction; similarly, for the convenience of understanding and description, "left, right" is generally with respect to the left and right shown in the drawings; "inner, outer" refers to the inner and outer with respect to the contour of each component itself, but the above directional words are not used to limit the present application.

[0030] Please refer to Figures 1-5The utility model provides a trolley case body edge cutting device, including processing table 1, the upper end surface of processing table 1 and located one side is equipped with T groove 2, the inside sliding of T groove 2 is equipped with T block 3, the upper end surface of T block 3 is fixedly equipped with the seat 4, the upper end surface of seat 4 and located both sides are equipped with square cylinder 5, the inside sliding of square cylinder 5 is equipped with support plate 6, the upper end of support plate 6 is equipped with top plate 7, the lower end surface of top plate 7 is equipped with pressing block 8, the outer wall of square cylinder 5 and located bottom is equipped with electric push rod 9, the output of electric push rod 9 all passes through square cylinder 5 and is equipped with clamping block 10, the inside rotation of T groove 2 is equipped with lead screw 11, and lead screw 11 is screwed with T block 3, and one end of lead screw 11 and located the outer wall of processing table 1 is equipped with first motor 12, and one end of processing table 1 is provided with the hole of avoiding, and the hole of avoiding is provided with cutting mechanism in the inside, and the outer wall of clamping block 10 is all provided with antiskid line.

[0031] In the embodiment, the cutting mechanism includes a groove 13, which is provided at the lower end of the processing table 1. The groove 13 has a second motor 14 inside. The output end of the second motor 14 is provided with a cutting knife 15. The cutting knife 15 is located inside the hole of avoiding. One side of the cutting knife 15 is fixedly provided with a mounting sleeve 16. The mounting sleeve 16 is slidably installed with the output end of the second motor 14. The mounting sleeve 16 and the output end of the second motor 14 are both provided with locking holes 17. The locking holes 17 are movably provided with locking pins 18. The outer surface of the mounting sleeve 16 is provided with external threads. The outer end of the mounting sleeve 16 is provided with a limiting nut 19. The limiting nut 19 is threadedly installed with the mounting sleeve 16 through external threads. The two ends of the locking pin 18 are both in contact with the inner wall of the limiting nut 19.

[0032] More specifically, the user can place the raw material for processing the trolley case body on the upper end of the seat 4. Then, the clamping block 10 is used to clamp and fix the two sides of the raw material by controlling the electric push rod 9. Then, the top plate 7 is lowered, and the pressing block 8 is in contact with the upper end of the raw material. Finally, the adjusting nut 30 is tightened to make it abut against the upper end surface of the guide block 27. At this time, the pressing block 8 is in close contact with the upper end surface of the raw material, so that the raw material is fixed more completely, and the subsequent cutting is facilitated. When it is necessary to replace the cutting knife 15, the limiting nut 19 can be rotated to make it separate from the locking pin 18. At this time, the locking pin 18 can be taken out from the inside of the locking hole 17, so that the mounting sleeve 16 can be detached from the output end of the second motor 14, and the cutting knife 15 can be replaced.

[0033] Please refer to Figure 1 , Figure 3 and Figure 4, as the embodiment of collecting large waste: the lower end of the processing table 1 and the four corners are provided with support columns 20, the lower end of the support column 20 is provided with a base 21, the upper end surface of the base 21 is provided with a placing groove 22, the inner wall of the placing groove 22 and the two sides are provided with mounting grooves 23, the inside of the mounting groove 23 is provided with a filter plate 24, the inside of the placing groove 22 is provided with a waste box 25, and the waste box 25 is located at the lower end of the filter plate 24.

[0034] Specifically, the large piece of material cut off will fall on its upper end due to the blockage of the filter plate 24, and the small piece of raw material will fall into the waste box 25 through the filter plate 24, and subsequently the filter plate 24 can be taken out through the cooperation of the mounting groove 23 and the filter plate 24, so as to conveniently collect the large piece of raw material on its upper end, and the waste box 25 can also be taken out to facilitate centralized processing.

[0035] Please refer to Figure 2 , as a further embodiment of pressing and fixing the upper end of the processing raw material: the side surface of the square cylinder 5 is provided with a guide hole 26, the outer wall of the support plate 6 is provided with a guide block 27, the guide block 27 is slidably installed with the guide hole 26, the side surface of the square cylinder 5 and the lower end of the guide hole 26 are provided with a fixed block 28, the fixed block 28 is provided with a threaded rod 29, the guide block 27 is movably installed with the threaded rod 29, and the threaded rod 29 is provided with an adjusting nut 30.

[0036] Specifically, the user can rotate the adjusting nut 30 to make the bottom of the adjusting nut 30 abut against the upper end of the guide block 27, at this time the top plate 7 will give the pressing block 8 a downward force to fix the raw material.

[0037] As described above, when the whole device is in use: the user can first fix the processing raw material on the upper end of the placing seat 4 according to the distance between the raw material and the cutting knife 15, and can fix the two sides of the raw material by controlling the electric push rod 9 to make the clamping block 10 clamp and fix the two sides of the raw material, then put down the top plate 7 and make the pressing block 8 contact with the upper end of the raw material, finally tighten the adjusting nut 30 to make it abut against the upper end surface of the guide block 27, at this time the pressing block 8 will be in close contact with the upper end surface of the raw material, so that the raw material is fixed more completely, then turn on the second motor 14 to make the cutting knife 15 rotate, then control the first motor 12 to make the lead screw 11 drive the placing seat 4 and the raw material to move towards the cutting knife 15 to realize the cutting effect, the large piece of material cut off will fall on its upper end due to the blockage of the filter plate 24, and the small piece of raw material will fall into the waste box 25 through the filter plate 24, and subsequently the filter plate 24 can be taken out through the cooperation of the mounting groove 23 and the filter plate 24, so as to conveniently collect the large piece of raw material on its upper end, and the waste box 25 can also be taken out to facilitate centralized processing.

[0038] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for cutting the edge of a trolley case body, comprising a processing table (1), characterized in that: The upper end face of the processing table (1) is provided with a T-shaped groove (2) on one side, the inside of the T-shaped groove (2) is slidably provided with a T-shaped block (3), the upper end face of the T-shaped block (3) is fixedly provided with a placing seat (4), the upper end face of the placing seat (4) is provided with a square cylinder (5) on both sides, the inside of the square cylinder (5) is slidably provided with a support plate (6), the upper end of the support plate (6) is provided with a top plate (7), the lower end face of the top plate (7) is provided with a pressing block (8), the outer wall of the square cylinder (5) is provided with an electric push rod (9) on the bottom, the output end of the electric push rod (9) penetrates through the square cylinder (5) and is provided with a clamping block (10), the inside of the T-shaped groove (2) is rotatably provided with a lead screw (11), the lead screw (11) is threadedly installed with the T-shaped block (3), one end of the lead screw (11) is provided with a first motor (12) on the outer wall of the processing table (1), one end of the processing table (1) is provided with an avoiding hole, the inside of the avoiding hole is provided with a cutting mechanism.

2. The edge cutting device of claim 1, wherein: The cutting mechanism comprises a groove (13), the groove (13) is arranged at the lower end of the processing table (1), the inside of the groove (13) is provided with a second motor (14), the output end of the second motor (14) is provided with a cutting knife (15), the cutting knife (15) is located in the inside of the avoiding hole, one side of the cutting knife (15) is fixedly provided with a mounting sleeve (16), the mounting sleeve (16) is slidably installed with the output end of the second motor (14), the mounting sleeve (16) and the output end of the second motor (14) are correspondingly provided with locking holes (17), the inside of the locking hole (17) is movably provided with a locking pin (18), the outer surface of the mounting sleeve (16) is provided with external threads.

3. The edge cutting device of claim 2, wherein: The outer end of the mounting sleeve (16) is provided with a limiting nut (19), the limiting nut (19) is threadedly installed with the mounting sleeve (16) through external threads, both ends of the locking pin (18) are in contact with the inner wall of the limiting nut (19).

4. The edge cutting device of claim 1, wherein: The lower end face of the processing table (1) is provided with a support column (20) on four corners, the lower end of the support column (20) is provided with a base (21), the upper end face of the base (21) is provided with a placing groove (22), the inner wall of the placing groove (22) is provided with a mounting groove (23) on both sides, the inside of the mounting groove (23) is provided with a filter plate (24).

5. The edge cutting device of claim 4, wherein: The inside of the placing groove (22) is provided with a waste box (25), the waste box (25) is located at the lower end of the filter plate (24).

6. The edge cutting device of claim 1, wherein: One side of the square cylinder (5) is provided with a guide hole (26), the outer wall of the support plate (6) is provided with a guide block (27), the guide block (27) is slidably installed with the guide hole (26).

7. The edge cutting device of claim 6, wherein: One side of the square cylinder (5) is provided with a fixed block (28) below the guide hole (26), the fixed block (28) is provided with a threaded rod (29), the guide block (27) is movably installed with the threaded rod (29), the threaded rod (29) is provided with an adjusting nut (30).

8. The edge cutting device of claim 1, wherein: The outer wall of the clamp block (10) is provided with anti-skid lines.

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