CN218745292U

CN218745292U - Cutting device

Info

Publication number: CN218745292U
Application number: CN202223172595.8U
Authority: CN
Inventors: 王廷友
Original assignee: Suzhou Jinshangbo Machinery Technology Co ltd
Current assignee: Suzhou Jinshangbo Machinery Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-28
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a cutting device, including the mainboard and set up in the cutting dish of mainboard top outer wall, the both sides outer wall of mainboard all fixedly connected with a plurality of backup pads, and rotate through the bearing between the relative one side inner wall of backup pad respectively and be connected with slide bar and threaded rod, the outer wall of threaded rod has cup jointed the casing through the screw, and the casing slides and cup joints outside the circumference of slide bar, one side outer wall fixedly connected with second driving motor of casing, and output shaft one end fixedly connected with mounting disc of second driving motor, one side outer wall fixedly connected with cutting dish of mounting disc; the utility model discloses a fixed establishment that sets up can carry out the centre gripping to the work piece and fix, can be cut simple structure, convenient operation when the work piece is through the cutting dish bottom to the in-process of cutting need not staff manual control, has improved the protection effect to the staff.

Description

Cutting device

Technical Field

The utility model relates to a cutting technical field specifically is a cutting device.

Background

The hardware processing is to process stainless steel, copper, aluminum, iron and other raw materials into various parts according to the drawing or the sample of a customer by using machines such as a lathe, a milling machine, a drilling machine, polishing and the like, wherein the parts comprise screws, motor shafts, model car parts, fishing gear parts, loudspeaker box product shells, mobile power supply shells and the like, and part of the workpieces also need to be processed by using cutting equipment.

Through the retrieval, a cutting device for five metals of patent publication number "CN213104869U" constitutes shock-absorbing structure through handle, reset spring, rubber grip board, slide bar and first spout, can carry out the shock attenuation when using through its shock-absorbing structure, makes its the device can not lead to user's hand injury because of vibrations when the operation, and simple structure, convenient operation, the practicality is strong.

The above technical characteristics have the following disadvantages: when cutting the work piece, need the manual equipment of holding of staff to operate, and in the actual operation in-process, because the whole protectiveness of equipment is not enough, the staff is cut by equipment easily to when the work piece of cutting longer, once press can't cut off the work piece, still need the position of adjustment work piece to carry out the secondary cutting, further improved the possibility that the staff was cut, consequently, need to design a cutting device and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cutting device comprises a main board and a cutting disc arranged on the outer wall of the top of the main board, wherein a plurality of supporting plates are fixedly connected to the outer walls of two sides of the main board, a sliding rod and a threaded rod are rotatably connected between the inner walls of the opposite sides of the supporting plates through bearings respectively, a shell is sleeved on the outer wall of the threaded rod through threads, and the shell is slidably sleeved on the circumferential outer wall of the sliding rod;

the outer wall fixedly connected with second driving motor of one side of casing, and second driving motor's output shaft one end fixedly connected with mounting disc, one side outer wall fixedly connected with cutting disc of mounting disc, the shifting chute has been opened to top one side outer wall of mainboard, and rotates through the bearing between the both ends inner wall of shifting chute and be connected with reciprocal lead screw, and the circumference outer wall of reciprocal lead screw has cup jointed the movable block through the screw thread, and the top outer wall of movable block is provided with the fixed establishment that is used for carrying out the centre gripping to the work piece, and one end one side outer wall fixedly connected with first driving motor of mainboard, and the output shaft one end fixed connection of first driving motor is in the one end outer wall of reciprocal lead screw.

Preferably, the fixing mechanism comprises a fixing shell, the fixing shell is fixedly connected to the outer wall of the top of the moving block, a fastening rod is inserted between the outer wall of the top and the outer wall of the bottom of the fixing shell in a rotating mode through threads, the outer wall of the bottom of the fastening rod is rotatably connected with a lifting plate in contact with the fixing shell through a bearing, and the outer wall of the top of the fastening rod is fixedly connected with a second handle.

Preferably, the middle position of the outer wall of the top of the main plate is provided with a top groove.

Preferably, one side outer wall of one of them backup pad is connected with the first in command through the bearing rotation, and the first in command is fixedly connected with one side outer wall of threaded rod, the one end outer wall fixedly connected with of mainboard a plurality of and first driving motor and the second driving motor electric connection's that the equidistance distributes control key.

Preferably, the one end outer wall fixedly connected with kelly of set casing, and all slide between the both sides outer wall of kelly and peg graft and have the gag lever post, the spacing dish of fixedly connected with between one side outer wall of gag lever post, and equal fixedly connected with cup joints the centre gripping spring in gag lever post circumference outer wall between spacing dish and the kelly, fixedly connected with connecting rod between the opposite side outer wall of gag lever post, and the auxiliary fixed plate that the other end outer wall fixedly connected with of connecting rod contacted with the mainboard, the top outer wall fixedly connected with pull rod of auxiliary fixed plate.

Preferably, a plurality of mounting holes are formed between the cutting disc and the outer walls of the two sides of the mounting disc at equal intervals, and the outer wall of one side of the cutting disc is fixedly connected with a clamping plate.

Preferably, the outer wall of the other end of the shell is fixedly connected with an indicating rod, a side rod is fixedly connected between the outer walls of the other ends of the two supporting plates, and the outer wall of the other end of the side rod is provided with a marking groove.

Compared with the prior art, the method has the advantages that, the utility model has the advantages that:

in the utility model, when the workpiece needs to be cut, the workpiece can be clamped and fixed through the arranged fixing mechanism, and when the first driving motor is started to drive the reciprocating screw rod to rotate, the moving block sleeved on the outer wall of the reciprocating screw rod can drive the workpiece to transversely move, and the second driving motor drives the cutting disc to rapidly rotate at the moment, so that the workpiece can be cut when passing through the bottom of the cutting disc, the structure is simple, the operation is convenient, manual control of workers is not needed in the cutting process, and the protection effect on the workers is improved;

in the utility model, through the arranged first handle, when the first handle is rotated to drive the threaded rod to rotate, the position of the whole shell can be adjusted, thereby adjusting the width of the cut workpiece and being more convenient to use;

the utility model discloses in, through the auxiliary fixed plate who sets up, when the lifter plate carries out the centre gripping to the work piece, the auxiliary fixed plate that is in the work piece opposite side can assist spacingly to the work piece under the pulling force of centre gripping spring and the limiting displacement of gag lever post to improve the stability of work piece removal in-process, improved cutting effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a cutting device.

Fig. 2 is a schematic structural diagram of a second driving motor of the cutting device.

Fig. 3 is a schematic view of an indicating rod structure of a cutting device.

Fig. 4 is a schematic view of a reciprocating screw structure of a cutting device.

Fig. 5 is a schematic view of a clamping spring structure of a cutting device.

In the figure: 1. a main board; 2. a support plate; 3. a top groove; 4. a first handle; 5. a control key; 6. a connecting rod; 7. a first drive motor; 8. a limiting rod; 9. a clamping rod; 10. a housing; 11. cutting the disc; 12. a slide bar; 13. a moving groove; 14. a second drive motor; 15. a side lever; 16. an indication lever; 17. marking a groove; 18. a reciprocating screw rod; 19. a moving block; 20. a stationary housing; 21. a fastening rod; 22. a lifting plate; 23. an auxiliary fixing plate; 24. a limiting disc; 25. the spring is clamped.

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.

Example 1

Referring to fig. 1-5, in an embodiment of the present invention, a cutting device includes a main board 1 and a cutting plate 11 disposed on an outer wall of a top portion of the main board 1, wherein a plurality of supporting plates 2 are fixedly connected to outer walls of two sides of the main board 1, a sliding rod 12 and a threaded rod are rotatably connected between inner walls of the supporting plates 2 at opposite sides through bearings, respectively, an outer wall of the threaded rod is sleeved with a housing 10 through a thread, and the housing 10 is slidably sleeved on an outer circumferential wall of the sliding rod 12;

the outer wall of one side of casing 10 is fixedly connected with second driving motor 14, and output shaft one end fixedly connected with mounting disc of second driving motor 14, one side outer wall fixedly connected with cutting disc 11 of mounting disc, mobile slot 13 has been opened to the top one side outer wall of mainboard 1, and rotate through the bearing between the both ends inner wall of mobile slot 13 and be connected with reciprocal lead screw 18, the circumference outer wall of reciprocal lead screw 18 has cup jointed movable block 19 through the screw thread, and the top outer wall of movable block 19 is provided with the fixed establishment that is used for carrying out the centre gripping to the work piece, mainboard 1's one end one side outer wall fixedly connected with first driving motor 7, output shaft one end fixed connection of first driving motor 7 is in the one end outer wall of reciprocal lead screw 18, when needing to cut the work piece, can carry out centre gripping fixed to the work piece through the fixed establishment that sets up, and when first driving motor 7 starts to drive reciprocal 18 and rotate, movable block 19 cup jointed at the outer wall of reciprocal 18 can drive work piece lateral shifting, and second driving motor 14 drives quick cutting disc 11 to rotate this moment, can be cut when the work piece through cutting disc 11 bottom of cutting disc, simple structure, and convenient operation, and the manual control of lead screw need not, the staff's protection effect has been improved.

Wherein, fixed establishment includes set casing 20, and set casing 20 fixed connection is in the top outer wall of movable block 19, it has anchorage bar 21 to peg graft through the screw thread rotation between the top of set casing 20 and the bottom outer wall, and the bottom outer wall of anchorage bar 21 rotates through the bearing and is connected with the lifter plate 22 that contacts with set casing 20, the top outer wall fixedly connected with second handle of anchorage bar 21, set casing 20 and anchorage bar 21 through setting up, when needs fix the work piece, through rotating anchorage bar 21 and second handle, can make lifter plate 22 go up and down, thereby carry out the centre gripping to the work piece that is in between lifter plate 22 and set casing 20.

Wherein, the top groove 3 is opened in the middle position of the top outer wall of the mainboard 1.

Wherein, one side outer wall of one of them backup pad 2 rotates through the bearing and is connected with the first in command 4, and the first in command 4 and one side outer wall fixed connection of threaded rod, the one end outer wall fixed connection of mainboard 1 a plurality of and first driving motor 7 and the control key 5 of the 14 electric connection of second driving motor that the equidistance distributes, through the first in command 4 that sets up, when rotating the first in command 4 and driving the threaded rod rotatory, the position of adjustable whole casing 10, thereby adjust the work piece width of cutting, it is more convenient to use.

Wherein, the one end outer wall fixedly connected with kelly 9 of set casing 20, and it has gag lever post 8 to all slide to peg graft between the both sides outer wall of kelly 9, spacing dish 24 of fixedly connected with between one side outer wall of gag lever post 8, and equal fixedly connected with cup joints the centre gripping spring 25 in the 8 circumference outer walls of gag lever post between spacing dish 24 and the kelly 9, fixedly connected with connecting rod 6 between the opposite side outer wall of gag lever post 8, and the auxiliary fixed plate 23 that other end outer wall fixedly connected with and mainboard 1 of connecting rod 6 contacted, the top outer wall fixedly connected with pull rod of auxiliary fixed plate 23, auxiliary fixed plate 23 through setting up, when lifter plate 22 carries out the centre gripping to the work piece, auxiliary fixed plate 23 at the work piece opposite side can be under clamping spring 25's pulling force and gag lever post 8's limiting displacement, assist spacingly to the work piece, thereby the stability of work piece removal in-process has been improved, the cutting effect.

Wherein, a plurality of mounting holes are arranged at equal intervals between the cutting disc 11 and the outer walls of the two sides of the mounting disc, and a clamping plate is fixedly connected with the outer wall of one side of the cutting disc 11.

The utility model discloses a theory of operation is: through set up set casing 20 and anchorage bar 21, when needs are fixed the work piece, through rotating anchorage bar 21 and second handle, can make lifter plate 22 go up and down, thereby carry out the centre gripping to the work piece that is in between lifter plate 22 and set casing 20, and when first driving motor 7 starts to drive reciprocal lead screw 18 and rotate, the movable block 19 of cup jointing at reciprocal lead screw 18 outer wall can drive work piece lateral shifting, and second driving motor 14 drives cutting dish 11 and rotates fast this moment, can be cut when the work piece is through cutting dish 11 bottoms, moreover, the steam generator is simple in structure, and convenient for operation, and the in-process of cutting need not staff manual control, the protection effect to the staff has been improved.

Example 2

Referring to fig. 1-3, the difference from embodiment 1 is that an indication rod 16 is fixedly connected to the outer wall of the other end of the housing 10, a side rod 15 is fixedly connected between the outer walls of the other ends of the two support plates 2, and a marking slot 17 is formed in the outer wall of the other end of the side rod 15.

The utility model discloses a theory of operation is: when the shell 10 moves back and forth, the relative position of the indicating rod 16 and the side rod 15 is observed, and the reading in the marking groove 17 is observed, so that the moving distance of the shell 10 can be accurately controlled, and the cutting effect on the workpiece is further improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.

Claims

1. The utility model provides a cutting device, includes mainboard (1) and sets up in cutting dish (11) of mainboard (1) top outer wall, its characterized in that: the outer walls of two sides of the main board (1) are fixedly connected with a plurality of supporting plates (2), the inner walls of the opposite sides of the supporting plates (2) are rotatably connected with a sliding rod (12) and a threaded rod through bearings respectively, the outer wall of the threaded rod is sleeved with a shell (10) through threads, and the shell (10) is slidably sleeved on the outer wall of the circumference of the sliding rod (12);

the outer wall of one side of the shell (10) is fixedly connected with a second driving motor (14), one end of an output shaft of the second driving motor (14) is fixedly connected with a mounting disc, one side of the outer wall of the mounting disc is fixedly connected with a cutting disc (11), a moving groove (13) is formed in the outer wall of one side of the top of the main board (1), a reciprocating lead screw (18) is rotatably connected between the inner walls of two ends of the moving groove (13) through a bearing, a moving block (19) is sleeved on the outer wall of the circumference of the reciprocating lead screw (18) through threads, a fixing mechanism used for clamping a workpiece is arranged on the outer wall of the top of the moving block (19), a first driving motor (7) is fixedly connected to the outer wall of one side of one end of the main board (1), and one end of the output shaft of the first driving motor (7) is fixedly connected to the outer wall of one end of the reciprocating lead screw (18).

2. A cutting device according to claim 1, wherein: the fixing mechanism comprises a fixing shell (20), the fixing shell (20) is fixedly connected to the outer wall of the top of the moving block (19), a fastening rod (21) is inserted between the outer wall of the top and the outer wall of the bottom of the fixing shell (20) in a rotating mode through threads, the outer wall of the bottom of the fastening rod (21) is rotatably connected with a lifting plate (22) which is in contact with the fixing shell (20) through a bearing, and the outer wall of the top of the fastening rod (21) is fixedly connected with a second handle.

3. A cutting device according to claim 2, wherein: and a top groove (3) is formed in the middle of the outer wall of the top of the main board (1).

4. A cutting device according to claim 3, wherein: one of them one side outer wall of backup pad (2) is connected with the first in command (4) through the bearing rotation, and the first in command (4) and one side outer wall fixed connection of threaded rod, the one end outer wall fixed connection of mainboard (1) a plurality of and first driving motor (7) and second driving motor (14) electric connection's that the equidistance distributes control key (5).

5. A cutting device according to claim 4, characterized in that: one end outer wall fixedly connected with kelly (9) of set casing (20), and it has gag lever post (8) to all slide to peg graft between the both sides outer wall of kelly (9), spacing dish (24) of fixedly connected with between one side outer wall of gag lever post (8), and equal fixedly connected with cup joints clamping spring (25) in gag lever post (8) circumference outer wall between spacing dish (24) and kelly (9), fixedly connected with connecting rod (6) between the opposite side outer wall of gag lever post (8), and auxiliary fixed plate (23) that the other end outer wall fixedly connected with of connecting rod (6) contacted with mainboard (1), the top outer wall fixedly connected with pull rod of auxiliary fixed plate (23).

6. A cutting device according to any one of claims 1-5, characterized in that: a plurality of mounting holes are formed between the cutting disc (11) and the outer walls of the two sides of the mounting disc at equal intervals, and a clamping plate is fixedly connected to the outer wall of one side of the cutting disc (11).

7. A cutting device according to claim 1, wherein: the other end outer wall fixedly connected with of casing (10) instructs pole (16), and wherein fixedly connected with side lever (15) between the other end outer wall of two backup pads (2), and the other end outer wall of side lever (15) is opened has mark groove (17).