CN214602193U

CN214602193U - Energy-absorbing box cutting tool

Info

Publication number: CN214602193U
Application number: CN202120946381.8U
Authority: CN
Inventors: 赵磊; 彭欢; 柯善登; 刘义; 宋甲英; 张咏; 张召; 范家欣
Original assignee: Wuhan Xingyuan Metal Co ltd
Current assignee: Wuhan Xingyuan Metal Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-05
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses an energy-absorbing box cutting tool, which comprises a shell, wherein a positioning device is arranged on the upper end surface of the shell, a cutting piece is arranged on the upper end surface of the shell, a cutting opening is formed in one side surface of the cutting piece, the cutting opening is provided with the cutting piece, a rotary cutting device is arranged in the inner cavity of the shell, and a dust collecting device is arranged on one side of the rotary cutting device; the utility model relates to an energy-absorbing box technical field. This be equipped with energy-absorbing box cutting frock, second baffle through removing with casing and first baffle sliding connection, carry out spacing processing to the energy-absorbing box of cutting, prevent that the energy-absorbing box from sliding to cause the cutting error when the cutting from appearing, thereby damage the raw materials, the sweeps that produces during the cutting fall into dust collection mouth department, through the dust catcher, mutually support between dust collecting pipe and the dust collection mouth, produce the sweeps when will cutting and absorb centralized processing, in collecting into the header box with it, and the clean that can guarantee the frock platform mesa simultaneously neatly.

Description

Energy-absorbing box cutting tool

Technical Field

The utility model relates to an energy-absorbing box technical field specifically is an energy-absorbing box cutting frock.

Background

The energy absorption box is a key part of the automobile anti-collision beam, has the function of collision energy absorption and belongs to a key safety part. The processing of current energy-absorbing box is mostly saw cutting, because the cooperation of energy-absorbing box and girder is the inclined plane overlap joint, so saw cutting mode is the mitre saw.

The conventional energy absorption box cutting device cannot effectively limit the energy absorption box, so that the energy absorption box is failed to be cut, raw materials are wasted, a large amount of waste scraps are generated during cutting, and the traditional energy absorption box cutting device cannot perform centralized processing on the waste scraps, so that the table top of a tool platform is dirty and messy.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an energy-absorbing box cutting frock has solved current energy-absorbing box cutting device and can not effectually carry out spacing processing to the energy-absorbing box to lead to the cutting failure of energy-absorbing box, extravagant raw and other materials produce a large amount of sweeps during the cutting simultaneously, traditional energy-absorbing box cutting device can not carry out the centralized processing of sweeps, leads to the dirty and disorderly problem of frock platform mesa.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cutting tool for an energy absorption box comprises a shell, wherein a positioning device is arranged on the upper end surface of the shell, a cutting piece is arranged on the upper end surface of the shell, a cutting opening is formed in one side surface of the cutting piece, the cutting piece is arranged at the cutting opening, a rotary cutting device is arranged in an inner cavity of the shell, and a dust collecting device is arranged on one side of the rotary cutting device; the dust collecting device comprises a partition plate fixedly connected with the bottom end of the cutting table, a dust collecting opening is formed in the upper end surface of the partition plate, a circular sliding groove is formed in the bottom end of the partition plate, a dust suction block is slidably connected in the circular sliding groove, a dust collecting pipe is fixedly connected with the bottom end of the dust suction block, a dust collector is fixedly connected with the other end of the dust collecting pipe, a dust collecting box is fixedly connected with the bottom end of the dust collector, a connecting column is fixedly connected with one side of the dust suction block, and one end of the connecting column is fixedly connected with the inner wall of the shell.

Preferably, the positioning device comprises symmetrical first sliding grooves formed in the front end and the rear end of the upper surface of the shell, sliding blocks are symmetrically connected in the first sliding grooves in an inner sliding mode, a second baffle is fixedly connected to the top end of each sliding block, a first baffle is connected to one side of each second baffle in a sliding mode, a second sliding groove is formed in the surface of the first baffle, and the bottom end of the first baffle is fixedly connected with the top end of the shell.

Preferably, the rotary cutting device comprises a first driving motor fixedly connected to the bottom end of the inner cavity of the shell, an output end fixedly connected with driving gear of the first driving motor is meshed with one side of the driving gear, a driven gear is fixedly connected to a supporting column of the driven gear, a connecting block is rotatably connected to the bottom end of the supporting column, the bottom end of the connecting block is fixedly connected to the inner wall of the shell, and the top end of the supporting column is fixedly connected to the bottom end of the cutting table.

Preferably, the surface of the supporting column is fixedly connected with a supporting block, the upper end of the supporting block is fixedly connected with a second driving motor, and the output end of the second driving motor is fixedly connected with one side of the cutting blade.

Preferably, the upper end of the cutting piece is positioned at the cutting port, and the surface of the cutting table is provided with anti-skid threads.

Preferably, the aperture of the dust collecting opening is large enough to allow small-particle scraps to pass through, and the bottom end of the dust collecting opening is communicated with the upper end of the dust collecting block.

Advantageous effects

The utility model provides an energy-absorbing box cutting frock. Compared with the prior art, the method has the following beneficial effects:

(1) this be equipped with energy-absorbing box cutting frock, the sweeps that produces during the cutting fall into dust collection mouth department, through the dust catcher, mutually supporting between dust collecting pipe and the dust collection mouth, produce the sweeps when will cutting and absorb centralized processing, retrieve and can carry out periodic treatment to the dust collection box, the sweeps treatment effect is good, adsorb and can take in the dust collection box with it fast after storing up in, and can guarantee the clean and tidy of frock platform mesa simultaneously.

(2) This be equipped with energy-absorbing box cutting frock places on the cutting bed through the energy-absorbing box that will wait to cut, removes the second baffle with casing and first baffle sliding connection, carries out spacing processing to the energy-absorbing box of cutting, and the non-slip screw thread on cooperation cutting bed surface carries out fixed processing, prevents that the energy-absorbing box slides when the cutting and causes the cutting error to damage the raw materials.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the housing of the present invention;

FIG. 3 is a perspective view of the positioning device of the present invention;

fig. 4 is a perspective view of the dust collecting device of the present invention.

In the figure: 1. a housing; 2. a first baffle plate; 3. a second baffle; 4. cutting table; 5. cutting the opening; 6. cutting the sheet; 7. a first sliding groove; 8. a second sliding groove; 9. a slider; 10. a support pillar; 11. a first drive motor; 12. a driving gear; 13. a driven gear; 14. a support block; 15. a second drive motor; 16. connecting blocks; 17. a dust collection box; 18. a vacuum cleaner; 19. a dust collecting pipe; 20. a partition plate; 21. a dust collection port; 22. a circular chute; 23. a dust absorption block; 24. connecting columns; 25. a dust collecting device; 26. rotating the cutting device; 27. and a positioning device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cutting tool for an energy absorption box comprises a shell 1, wherein a positioning device 27 is arranged on the upper end surface of the shell 1, a cutting piece 6 is arranged on the upper end surface of the shell 1, a cutting opening 5 is formed in one side surface of the cutting piece 6, the cutting piece 6 is arranged at the position of the cutting opening 5, a rotary cutting device 26 is arranged in an inner cavity of the shell 1, and a dust collecting device 25 is arranged on one side of the rotary cutting device 26; the dust collecting device 25 comprises a partition plate 20 fixedly connected with the bottom end of the cutting table 4, a dust collecting opening 21 is formed in the upper end surface of the partition plate 20, a circular sliding groove 22 is formed in the bottom end of the partition plate 20, a dust suction block 23 is connected in the circular sliding groove 22 in a sliding mode, a dust collecting pipe 19 is fixedly connected with the bottom end of the dust suction block 23, a dust collector 18 is fixedly connected with the other end of the dust collecting pipe 19, a dust collecting box 17 is fixedly connected with the bottom end of the dust collector 18, a connecting column 24 is fixedly connected with one side of the dust suction block 23, and one end of the connecting column 24 is fixedly connected with the inner wall of the shell 1; the positioning device 27 comprises symmetrical first sliding grooves 7 formed in the front end and the rear end of the upper surface of the shell 1, sliding blocks 9 are connected in the symmetrical first sliding grooves 7 in a sliding mode, a second baffle plate 3 is fixedly connected to the top end of each sliding block 9, a first baffle plate 2 is connected to one side of each second baffle plate 3 in a sliding mode, a second sliding groove 8 is formed in the surface of each first baffle plate 2, and the bottom end of each first baffle plate 2 is fixedly connected with the top end of the shell 1; the rotary cutting device 26 comprises a first driving motor 11 fixedly connected with the bottom end of an inner cavity of the shell 1, the output end of the first driving motor 11 is fixedly connected with a driving gear 12, one side of the driving gear 12 is meshed with a driven gear 13, a supporting column 10 is fixedly connected to the driven gear 13, the bottom end of the supporting column 10 is rotatably connected with a connecting block 16, the bottom end of the connecting block 16 is fixedly connected with the inner wall of the shell 1, and the top end of the supporting column 10 is fixedly connected with the bottom end of the cutting table 4; the surface of the supporting column 10 is fixedly connected with a supporting block 14, the upper end of the supporting block 14 is fixedly connected with a second driving motor 15, and the output end of the second driving motor 15 is fixedly connected with one side of the cutting blade 6; the upper end of the cutting sheet 6 is positioned at the cutting opening 5, and the surface of the cutting table 4 is provided with anti-skid threads; the aperture of the dust collecting opening 21 is large enough to allow the small particle scraps to pass through, and the bottom end of the dust collecting opening 21 is communicated with the upper end of the dust collecting block 23.

And those not described in detail in this specification are well within the skill of those in the art.

In operation, the energy-absorbing box to be cut is placed on the cutting table 4, the second baffle 3 which is connected with the shell 1 and the first baffle 2 in a sliding mode is moved, the cut energy-absorbing box is limited, the first driving motor 11 of the first driving motor 11 is started to drive the driving gear 12 to rotate, the driven gear 13 which is meshed with the driving gear 12 is further driven, the cutting table 4 at the top end of the supporting column 10 is further driven to rotate, the cutting angle of the energy-absorbing box is adjusted, the second driving motor 15 and the dust collector 18 are started, the second driving motor 15 drives the cutting blade 6 to rotate, cutting of the energy-absorbing box is achieved, scraps generated during cutting fall into the dust collecting opening 21, the dust collector 18 works, the scraps are absorbed into the dust collecting box 17 through the dust collecting pipe 19, and the working principle of the energy-absorbing box cutting tool is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crash box cutting frock, includes casing (1), its characterized in that: the upper end surface of the shell (1) is provided with a positioning device (27), the upper end surface of the shell (1) is provided with a cutting piece (6), one side surface of the cutting piece (6) is provided with a cutting opening (5), the cutting piece (6) is arranged at the cutting opening (5), an inner cavity of the shell (1) is provided with a rotary cutting device (26), and one side of the rotary cutting device (26) is provided with a dust collecting device (25);

dust collecting device (25) include baffle (20) at cutting bed (4) bottom fixed connection, dust collection mouth (21) have been seted up on the upper end surface of baffle (20), circular spout (22) have been seted up to the bottom of baffle (20), sliding connection has dust absorption piece (23) in circular spout (22), bottom fixedly connected with dust tube (19) of dust absorption piece (23), other end fixedly connected with dust catcher (18) of dust tube (19), bottom fixedly connected with dust collection box (17) of dust catcher (18), one side fixedly connected with spliced pole (24) of dust absorption piece (23), the one end and casing (1) inner wall fixed connection of spliced pole (24).

2. The energy absorption box cutting tool according to claim 1, characterized in that: the positioning device (27) comprises symmetrical first sliding grooves (7) which are formed in the front end and the rear end of the upper surface of the shell (1) and are symmetrical, sliding blocks (9) are connected to the inner sides of the first sliding grooves (7) in a sliding mode, second sliding grooves (8) are formed in the surface of the first baffle (2) and are fixedly connected to the top end of the sliding blocks (9) and the top end of the second baffle (3), and the bottom end of the first baffle (2) is fixedly connected to the top end of the shell (1).

3. The energy absorption box cutting tool according to claim 1, characterized in that: rotate cutting device (26) and include first driving motor (11) at casing (1) inner chamber bottom fixed connection, the output fixedly connected with driving gear (12) of first driving motor (11), one side meshing of driving gear (12) has driven gear (13), fixedly connected with support column (10) on driven gear (13), the bottom of support column (10) is rotated and is connected with connecting block (16), the bottom of connecting block (16) and the inner wall fixed connection of casing (1), the top of support column (10) and the bottom fixed connection of cutting bed (4).

4. The energy absorption box cutting tool according to claim 3, characterized in that: the surface of the supporting column (10) is fixedly connected with a supporting block (14), the upper end of the supporting block (14) is fixedly connected with a second driving motor (15), and the output end of the second driving motor (15) is fixedly connected with one side of the cutting piece (6).

5. The energy absorption box cutting tool according to claim 1, characterized in that: the upper end of the cutting piece (6) is positioned at the cutting opening (5), and the surface of the cutting table (4) is provided with anti-skidding threads.

6. The energy absorption box cutting tool according to claim 1, characterized in that: the aperture of the dust collecting opening (21) is large enough to enable small-particle scraps to pass through, and the bottom end of the dust collecting opening (21) is communicated with the upper end of the dust suction block (23).