CN220971438U

CN220971438U - Cutting device with safeguard function

Info

Publication number: CN220971438U
Application number: CN202322811123.0U
Authority: CN
Inventors: 贾红; 周海英
Original assignee: Mianyang Hongyue Shengda Technology Co ltd
Current assignee: Mianyang Hongyue Shengda Technology Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-05-17
Anticipated expiration: 2033-10-19

Abstract

The utility model relates to the technical field of machinery and discloses a cutting device with a protection function, which comprises a sliding component, a cutting component and a base component, wherein the sliding component is arranged on two sides of the top end of the base component, the cutting component is arranged on the top end of the sliding component, the base component comprises a workbench, a limit strip is fixedly connected to the front side of the top end of the workbench, a rotating groove is formed in the inner wall of the rear end of the workbench, a connecting block is fixedly connected to the right side of the rear end of the workbench, a motor is fixedly connected to the right end of the connecting block, and a bidirectional screw is fixedly connected to the driving end of the motor. According to the utility model, through the pulleys, the stabilizing blocks, the connecting blocks, the sliding plates, the supporting rods and the jacking columns, the supporting rods are driven to slide through the pulleys, so that the supporting rods move to be flush with the object cutting positions, the object cutting positions can be adjusted, and the flexibility of the cutting device is improved.

Description

Cutting device with safeguard function

Technical Field

The utility model relates to the technical field of machinery, in particular to a cutting device with a protection function.

Background

By the development of the mechanical processing industry, the requirements on cutting quality and precision are continuously improved, and the requirements on improving production efficiency, reducing production cost and having a high intelligent automatic cutting function are also improved, so that a cutting device with a protection function is required.

Through searching, the prior Chinese patent publication number is: CN209793847U, the utility model provides a cutting device, the cutting device of the utility model has simple structure, and can conveniently cut off yam or other blocky rhizome foods according to the need, thereby being beneficial to the need of subsequent processing.

Although the above-mentioned patent may be simple in overall cutting operation, one cutting device described above has the following problems: the cutting device adopts a plurality of circular saw blades which are coaxially and fixedly connected on the cutting rotating shaft, the material guide plate is obliquely arranged, the feeding side is higher than the discharging side, a slit is formed in the middle of the material guide plate corresponding to the position of the saw blade, and the lower end of the saw blade extends out of the slit to ensure cutting of materials, so that the front-back distance adjustment cannot be performed in the cutting process, and a worker needs to frequently adjust the cutting device, so that the cutting efficiency is reduced.

To solve the above problems, a cutting device having a protection function is proposed.

Disclosure of utility model

The utility model aims to provide an assembled bridge bearing frame, which solves the problem that the cutting efficiency is reduced because a worker needs to frequently adjust a cutting device when the cutting device cannot adjust the front-rear distance in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a cutting device with safeguard function, includes sliding component, cutting component and foundation assembly, sliding component is all installed on the top both sides of foundation assembly, sliding component's top is provided with cutting component, the foundation assembly is including the workstation, the top front side fixedly connected with spacing of workstation, the rear end inner wall of workstation is provided with the rotation groove, the rear end right side fixedly connected with linking piece of workstation, linking piece's right-hand member fixedly connected with motor, the drive end fixedly connected with bi-directional screw of motor, the equal threaded connection in outer wall both sides of bi-directional screw has the screw thread piece, the top of screw thread piece all fixedly connected with fixed block;

the sliding assembly comprises a sliding plate, a plurality of pulleys are connected to the inner wall of the sliding plate in a sliding mode, stabilizing blocks are connected to the opposite ends of the pulleys in a rotating mode, connecting blocks are connected to the opposite ends of the stabilizing blocks in a fixedly connected mode, supporting rods are connected to the top ends of the connecting blocks in a fixedly connected mode, and jacking columns are connected to the top ends of the supporting rods in a fixedly connected mode.

Through above-mentioned technical scheme, this cutting device's expanded design realizes cutting assembly and treats the location and the control of cutting object under the prerequisite of security and stability, through the collaborative work of motor, two-way screw rod and screw thread piece, and sliding assembly can be in the accurate removal of horizontal direction to cut the task, can ensure high quality, efficient cutting operation, protection operator's safety simultaneously.

Further, the cutting assembly comprises a stabilizer bar, the left end and the right end of the stabilizer bar are fixedly connected with sliding blocks, the front ends of the sliding blocks are fixedly connected with fixing plates, the inner walls of the fixing plates are rotationally connected with conducting wheels, the two sides of the front end of the jacking column are rotationally connected with steering wheels, the two sides of the middle part of the front end of the jacking column are fixedly connected with connecting plates, and the front ends of the connecting plates are rotationally connected with driving wheels;

Through the technical scheme, the transmission wheel is used for guiding the movement direction of the power rope or the driving wheel so as to ensure that the sliding block moves according to a preset path, and the steering wheel is used for changing the direction of the power rope or the driving wheel.

Further, the bottom ends of the supporting rods are respectively and rotatably connected with a return wheel;

By the technical scheme, the return wheel is helpful for guiding the power rope to return or maintaining the sliding block on a correct track.

Further, a fixing rod is fixedly connected to the middle of the bottom end of the stabilizing rod, a protecting shell is fixedly connected to the bottom end of the fixing rod, and a blade is rotatably connected to the inner wall of the protecting shell;

through above-mentioned technical scheme, the protecting crust is connected with the stabilizer bar by the dead lever, and when the handle was pulled down, drove the protecting crust and cut work down promptly, and the position and the stability of cutting assembly have been ensured to the synergism of stabilizer bar, dead lever and protecting crust, and this helps improving the precision and the uniformity of cutting operation.

Further, the outer wall of the driving wheel is rotatably connected with a power rope;

By means of the above-mentioned solution, the power rope will be subjected to forces, which will be transmitted to the transmission wheel.

Further, the inner wall of the power rope is connected with a steering wheel in a sliding way;

through the technical scheme, the power rope is used for effectively transmitting power to the steering wheel, so that the transmission efficiency of the cutting device is improved, and the cutting device is more efficient and controllable.

Further, the right end of the sliding block on the right side is fixedly connected with a handle;

Through the technical scheme, the handle controls the whole cutting device, the cutting is performed by pulling downwards, and the cutting is canceled by loosening the handle.

The utility model has the following beneficial effects:

1. According to the utility model, through the pulleys, the stabilizing blocks, the connecting blocks, the sliding plates, the supporting rods and the jacking columns, the supporting rods are driven to slide through the pulleys, so that the supporting rods move to be flush with the object cutting positions, the object cutting positions can be adjusted, and the flexibility of the cutting device is improved.

2. According to the utility model, through the handle, the stabilizer bar, the sliding block, the fixed plate, the transmission wheel, the steering wheel, the return wheel, the transmission wheel, the connecting plate, the power rope, the fixed rod, the protective shell and the blade, when the handle is pulled, the power rope is acted by force, the force is transmitted to the transmission wheel, the sliding block is enabled to move along the sliding surface on the fixed plate by the movement of the transmission wheel, in order to ensure that the sliding block moves along a correct track, the transmission wheel is used for guiding the movement direction, so that the sliding block moves according to a preset path, the steering wheel is used for changing the direction of the power rope, the movement direction of the sliding block is influenced, and the return wheel is helpful for guiding the power rope to return or keeping the sliding block on the correct track, so that a quick cutting process is realized.

Drawings

Fig. 1 is a perspective view of a cutting device with protection function according to the present utility model;

Fig. 2 is a schematic diagram of a leaf spring structure of a cutting device with protection function according to the present utility model;

FIG. 3 is a schematic view of a handle structure of a cutting device with protection function according to the present utility model;

Fig. 4 is a schematic structural view of a support rod of a cutting device with protection function according to the present utility model;

Fig. 5 is a half-sectional view of a slider of a cutting device with protection function according to the present utility model.

Legend description:

1. A sliding assembly; 101. a pulley; 102. a stabilizing block; 103. a connecting block; 104. a sliding plate; 105. a support rod; 106. a top column; 2. a cutting assembly; 201. a handle; 202. a stabilizer bar; 203. a slide block; 204. a fixing plate; 205. a transfer wheel; 206. a steering wheel; 207. a return wheel; 208. a driving wheel; 209. a connecting plate; 210. a power rope; 211. a fixed rod; 212. a protective shell; 213. a blade; 3. a base component; 301. a work table; 302. a limit bar; 303. a bidirectional screw; 304. a fixed block; 305. a motor; 306. a joint block; 307. a screw block; 308. the groove is rotated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a cutting device with safeguard function, including sliding element 1, cutting element 2 and foundation assembly 3, sliding element 1 is all installed to the top both sides of foundation assembly 3, sliding element 1's top is provided with cutting element 2, foundation assembly 3 is including workstation 301, the top front side fixedly connected with spacing 302 of workstation 301, the rear end inner wall of workstation 301 is provided with rotary groove 308, the rear end right side fixedly connected with linking piece 306 of workstation 301, linking piece 306's right-hand member fixedly connected with motor 305, motor 305's drive end fixedly connected with bi-directional screw 303, bi-directional screw 303's outer wall both sides all threaded connection has screw 307, screw 307's top all fixedly connected with fixed block 304, through controller drive motor 305, motor 305 drives bi-directional screw 303 and rotates, because of screw 307 is connected with fixed block 304, make bi-directional screw 303 drive screw 307 move about, when screw 307 drives fixed block 304 and move inwards, hold the object, when driving fixed block 304 in the back direction, make fixed block 304 move outwards and remove the object.

The sliding component 1 comprises a sliding plate 104, a plurality of pulleys 101 are slidably connected to the inner wall of the sliding plate 104, a stabilizing block 102 is rotatably connected to opposite ends of the pulleys 101, a connecting block 103 is fixedly connected to opposite ends of the stabilizing block 102, a supporting rod 105 is fixedly connected to the top end of the connecting block 103, a supporting column 106 is fixedly connected to the top end of the supporting rod 105, the supporting rod 105 is driven to slide through the pulleys 101, the supporting rod 105 is enabled to move to a cutting position of an object to be flush, and the sliding component provides greater flexibility, can adapt to objects of different sizes and shapes, and ensures convenient mobility of cutting or processing.

The cutting assembly 2 comprises a stabilizer bar 202, the left end and the right end of the stabilizer bar 202 are fixedly connected with a sliding block 203, the front end of the sliding block 203 is fixedly connected with a fixing plate 204, the inner wall of the fixing plate 204 is rotationally connected with a conducting wheel 205, the two sides of the front end of a jack-prop 106 are rotationally connected with a steering wheel 206, the two sides of the middle part of the front end of the jack-prop 106 are fixedly connected with a connecting plate 209, the front end of the connecting plate 209 is rotationally connected with a driving wheel 208, the bottom end of the supporting rod 105 is rotationally connected with a return wheel 207, the middle part of the bottom end of the stabilizer bar 202 is fixedly connected with a fixing rod 211, the bottom end of the fixing rod 211 is fixedly connected with a protecting shell 212, the inner wall of the protecting shell 212 is rotationally connected with a blade 213, the outer wall of the driving wheel 208 is rotationally connected with a power rope 210, the inner wall of the power rope 210 is rotationally connected with the steering wheel 206, the right end of the right sliding block 203 is fixedly connected with a handle 201, a motor 305 is driven by a controller, the motor 305 drives the bidirectional screw 303 to rotate, because the threaded block 307 is connected with the fixed block 304, the bidirectional screw 303 drives the threaded block 307 to move left and right, the threaded block 307 drives the fixed block 304 to move left and right, when moving inwards, an object is clamped, after fixing, the handle 201 is pulled downwards, the handle 201 is connected with the slide 203, the slide 203 is connected with the stabilizer bar 202, and the slide 203 is connected with the guide wheel 205, the outer wall of the guide wheel 205 is provided with a power rope 210, during the pulling downwards, the operation of the whole system is generally controlled by the handle 201, when the handle 201 is pulled, the power rope 210 is acted on by force, the force is transmitted to the driving wheel 208, the movement of the driving wheel moves the slide 203 along the sliding surface on the fixed plate 204, in order to ensure that the slide 203 moves along the correct track, a series of wheels are also included in the system, the guiding wheel 205 is used for guiding the movement direction of the power rope 210 or the driving wheel 208 to ensure that the sliding block 203 moves according to a preset path, the steering wheel 206 is used for changing the direction of the power rope or the driving wheel, so that the movement direction of the sliding block 203 is influenced, the return wheel 207 is used for guiding the power rope to return or keeping the sliding block 203 on a correct track, meanwhile, the sliding block 203 is connected with the stabilizing rod 202, the protecting shell 212 is connected with the stabilizing rod 202 through the fixing rod 211, when the handle 201 is pulled downwards, namely the protecting shell 212 is driven to cut downwards, and when the handle 201 is released, the return wheel 207 drives the power rope 210 to rebound upwards, so that the cutting operation is cancelled.

Working principle: firstly, the supporting rod 105 is driven to slide through the pulley 101, so that the supporting rod 105 moves to the object cutting position to be flush, then, the motor 305 is driven by the controller to drive the bidirectional screw 303 to rotate, the bidirectional screw 303 drives the threaded block 307 to move left and right because the threaded block 307 is connected with the fixed block 304, when the threaded block 307 drives the fixed block 304 to move left and right and move inwards, the object is clamped, after the object is fixed, the handle 201 is pulled downwards, the handle 201 is connected with the slide block 203, the slide block 203 is connected with the stabilizing rod 202, the slide block 203 is connected with the guide wheel 205, the outer wall of the guide wheel 205 is provided with the power rope 210, the operation of the whole system is generally controlled by the handle 201 in the downward pulling process, the power rope 210 is acted by force when the handle 201 is pulled, the power rope 210 is transmitted to the driving wheel 208, the motion of the driving wheel will move the slider 203 along the sliding surface on the fixed plate 204, in order to ensure that the slider 203 moves along the correct track, the driving wheel 205 is used to guide the motion direction of the power rope 210 or the driving wheel 208, so as to ensure that the slider 203 moves along the predetermined path, the steering wheel 206 is used to change the direction of the power rope, thereby influencing the motion direction of the slider 203, the return wheel 207 is used to help guide the power rope to return or maintain the slider 203 on the correct track, meanwhile, the slider 203 is connected with the stabilizer bar 202, the protecting shell 212 is connected with the stabilizer bar 202 by the fixing bar 211, when the handle 201 is pulled downwards, that is, the protecting shell 212 is driven to cut downwards, when the handle 201 is released, the return wheel 207 drives the power rope 210 to rebound upwards, and when the cutting operation is cancelled, and when the bidirectional screw 303 reversely drives the fixing block 304 to move, the fixing block 304 is driven outwards, and releasing the limit on the object.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Cutting device with safeguard function, including slip subassembly (1), cutting assembly (2) and basic subassembly (3), its characterized in that: the utility model discloses a cutting device for the steel wire rope, including base subassembly (3), sliding subassembly (1) is all installed on the top both sides of base subassembly (3), the top of sliding subassembly (1) is provided with cutting subassembly (2), base subassembly (3) are including workstation (301), the top front side fixedly connected with limit bar (302) of workstation (301), the rear end inner wall of workstation (301) is provided with rotary groove (308), the rear end right side fixedly connected with linking piece (306) of workstation (301), the right-hand member fixedly connected with motor (305) of linking piece (306), the drive end fixedly connected with bi-directional screw (303) of motor (305), the equal threaded connection in outer wall both sides of bi-directional screw (303) has screw thread piece (307), the equal fixedly connected with fixed block (304) in top of screw thread piece (307).

The sliding assembly (1) comprises a sliding plate (104), a plurality of pulleys (101) are connected to the inner wall of the sliding plate (104) in a sliding mode, stabilizing blocks (102) are connected to the opposite ends of the pulleys (101) in a rotating mode, connecting blocks (103) are connected to the opposite ends of the stabilizing blocks (102) in a fixedly connected mode, supporting rods (105) are connected to the top ends of the connecting blocks (103) in a fixedly connected mode, and jacking columns (106) are connected to the top ends of the supporting rods (105) in a fixedly connected mode.

2. A cutting device with protective function according to claim 1, characterized in that: the cutting assembly (2) comprises a stabilizer bar (202), the left end and the right end of the stabilizer bar (202) are fixedly connected with a sliding block (203), the front end of the sliding block (203) is fixedly connected with a fixing plate (204), the inner wall of the fixing plate (204) is rotationally connected with a conducting wheel (205), the two sides of the front end of a jacking column (106) are rotationally connected with steering wheels (206), the two sides of the middle part of the front end of the jacking column (106) are fixedly connected with a connecting plate (209), and the front end of the connecting plate (209) is rotationally connected with a driving wheel (208).

3. A cutting device with protective function according to claim 1, characterized in that: the bottom ends of the supporting rods (105) are respectively connected with a return wheel (207) in a rotating way.

4. A cutting device with protective function according to claim 2, characterized in that: the middle part of the bottom of the stabilizer bar (202) is fixedly connected with a fixing bar (211), the bottom of the fixing bar (211) is fixedly connected with a protective shell (212), and the inner wall of the protective shell (212) is rotationally connected with a blade (213).

5. A cutting device with protective function according to claim 2, characterized in that: the outer wall of the driving wheel (208) is rotatably connected with a power rope (210).

6. The cutting device with protective function according to claim 5, wherein: the inner wall of the power rope (210) is connected with a steering wheel (206) in a sliding way.

7. A cutting device with protective function according to claim 2, characterized in that: the right end of the sliding block (203) on the right side is fixedly connected with a handle (201).