CN219541564U - Shearing device for production line - Google Patents
Shearing device for production line Download PDFInfo
- Publication number
- CN219541564U CN219541564U CN202320284870.0U CN202320284870U CN219541564U CN 219541564 U CN219541564 U CN 219541564U CN 202320284870 U CN202320284870 U CN 202320284870U CN 219541564 U CN219541564 U CN 219541564U
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- sliding block
- screw rod
- handle
- knife
- production line
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Abstract
The utility model discloses a shearing device for a production line, which comprises: a base; an electric drive assembly secured to the base; the shearing assembly is fixedly connected with the electric drive assembly and comprises a cutter handle with two opposite cutting edges and a movement mechanism for driving the bottom of the cutter handle to reciprocate; the motion mechanism comprises a screw rod and a sliding block arranged on the screw rod, the bottom of the tool handle is connected with the sliding block, and when the screw rod moves, the sliding block drives the bottom of the tool handle to move on the screw rod. The utility model is provided with an automatic production line for cutting strapping materials such as strapping tapes, iron wires and the like; the electric drive is adopted, and no air source input or air pump configuration is needed on site; can be used as a robot end effector and applied to cutting work of other materials.
Description
Technical Field
The utility model relates to the field of production line cutting, in particular to a cutting device for a production line.
Background
In production lines, it is often necessary to cut binding materials such as steel wires and nylon ropes, and the conventional scissors cannot meet the cutting requirements due to the high hardness of the materials.
At present, manual high-force scissors or pneumatic scissors are generally adopted for shearing, but the manual high-force scissors are required to be manually operated, and the practical use is inconvenient. The pneumatic scissors are adopted, an air source is needed on site, and the air pump is arranged, so that the use cost is increased, and the potential safety hazard is increased. Therefore, there is a need in the prior art for a convenient and safe shearing tool for shearing high hardness materials.
Disclosure of Invention
The utility model overcomes the defect of inconvenient material shearing on a production line in the prior art, and provides a shearing device for the production line, and in order to achieve the purposes, the utility model adopts the following technical scheme: a shearing device for a production line, comprising: a base;
an electric drive assembly secured to the base;
the shearing assembly is fixedly connected with the electric drive assembly and comprises a cutter handle with two opposite cutting edges and a movement mechanism for driving the bottom of the cutter handle to reciprocate;
the motion mechanism comprises a screw rod and a sliding block arranged on the screw rod, the bottom of the tool handle is connected with the sliding block, and when the screw rod moves, the sliding block drives the bottom of the tool handle to move on the screw rod.
In a preferred embodiment of the present utility model, the electro-mechanical assembly includes:
the bottom of the motor is fixed on the base;
the input end of the speed reducer is connected with the output end of the motor;
and the first gear is connected with the output end of the speed reducer, and the second gear is meshed with the first gear.
In a preferred embodiment of the utility model, a mounting bracket is arranged between the speed reducer and the first transmission gear, the machine body of the speed reducer is fixedly connected with the mounting bracket, a round hole is arranged in the middle of the mounting bracket, and the output end of the speed reducer passes through the round hole and is fixedly connected with the first gear.
In a preferred embodiment of the present utility model, the movement mechanism further includes a first bearing seat and a second bearing seat, the sliding block includes a first sliding block and a second sliding block, one end of the screw rod passes through the first bearing seat and is fixedly connected with the second gear, the other end of the screw rod is fixed in the second bearing seat, and the first bearing seat and the second bearing seat are both fixed on the base;
the first sliding block and the second sliding block are arranged on the screw rod, and when the screw rod rotates, the first sliding block and the second sliding block move in opposite directions.
In a preferred embodiment of the present utility model, the screw rod is a left-handed screw rod, a right-handed nut and a left-handed nut are provided on the screw rod, the right-handed nut is disposed between the first bearing seat and the first slider and is fixedly connected with the first slider, and the left-handed nut is disposed between the second bearing seat and the second slider and is fixedly connected with the second slider.
In a preferred embodiment of the utility model, a limiting block is arranged in the middle of the screw rod.
In a preferred embodiment of the present utility model, the first slider and the second slider have the same structure;
the first sliding block comprises a body and a fixing part arranged on the body, a threaded hole is formed in the body, the screw rod penetrates through the threaded hole, and the fixing part comprises two fixing plates parallel to the moving direction of the sliding block and a fixing rod arranged between the two fixing plates.
In a preferred embodiment of the utility model, the tool shank comprises a tool shank body, a cutting edge arranged on the tool shank body, and a through hole arranged at the bottom of the tool shank body, wherein the tool shank is a first tool shank and a second tool shank, the first tool shank is hinged with the second tool shank, the through hole of the first tool shank penetrates through the fixing rod of the first sliding block, and the through hole of the second tool shank penetrates through the fixing rod of the second sliding block.
In a preferred embodiment of the utility model, the utility model further comprises a cover, the bottom of the cover is fixed on the base, the top of the cover is provided with a scissor hole, and when the sliding block moves, the scissors move in the scissor hole.
The utility model solves the defects existing in the background technology, and has the following beneficial effects:
the utility model is provided with an automatic production line for cutting strapping materials such as strapping tapes, iron wires and the like; the motor is adopted for driving, and no air source input or air pump configuration is needed on site; the torque of the motor is amplified by a speed reducer, the structure is compact, the output force is large, and the cylinder diameter is required to be increased when the shearing force of pneumatic scissors is increased; can be used as a robot end effector and applied to cutting work of other materials.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other embodiments of the drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a shearing apparatus for a production line according to an embodiment of the present utility model;
FIG. 2 is another angular schematic view of a shearing device for a production line according to an embodiment of the present utility model;
fig. 3 is a schematic view of a housing of a shearing device for a production line according to an embodiment of the present utility model.
The reference numerals are as follows: 10-a base; 201-a motor; 202-a speed reducer; 203-a stent; 204-a first gear; 205-a second gear; 301-a first bearing seat; 302-a screw rod; 303-a first slider; 304-a second slider; 305-a second bearing block; 306-left-hand nut; 307-right-handed nuts; 308-a first shank; 309-a second handle; 310-limiting blocks; 40-housing.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and detailed description thereof, which are simplified schematic drawings which illustrate only the basic structure of the utility model and therefore show only those features which are relevant to the utility model, it being noted that embodiments of the utility model and features of the embodiments may be combined with each other without conflict.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may include one or more of the feature, either explicitly or implicitly. In the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
A shearing device for a production line, comprising: a base 10, an electro-drive assembly and a shear assembly.
As shown in fig. 1, an electro-mechanical assembly is fixed to a base 10, the electro-mechanical assembly including: motor 201, speed reducer 202, mounting bracket 203, first gear 204 and second gear 205. The bottom of motor 201 is fixed on base 10, and the input of speed reducer 202 is connected with the output of motor 201, and installing support 203 sets up between speed reducer 202 and first drive gear, and the fuselage of speed reducer 202 is equipped with a round hole with installing support 203 fixed connection in the middle of the installing support 203, and the output of speed reducer 202 passes the round hole and first gear 204 fixed connection, and second gear 205 meshes with first gear 204.
The shearing assembly is fixedly connected with the electric drive assembly and comprises a knife handle with two opposite cutting edges and a movement mechanism for driving the bottom of the knife handle to reciprocate.
Referring to fig. 2, the moving assembly includes a first bearing seat 301, a screw rod 302, a first slider 303, a second slider 304, and a second bearing seat 305, one end of the screw rod 302 is fixedly connected with the second gear 205 through the first bearing seat 301, the other end of the screw rod 302 is fixed in the second bearing seat 305, and both the first bearing seat 301 and the second bearing seat 305 are fixed on the base 10.
The first slider 303 and the second slider 304 are disposed on the screw 302, and when the screw 302 rotates, the first slider 303 and the second slider 304 move in opposite directions along the screw 302.
The screw rod 302 is a left-right screw rod 302, a right-hand nut 307 and a left-hand nut 306 are arranged on the screw rod 302, the right-hand nut 307 is arranged between the first bearing seat 301 and the first sliding block 303, and the left-hand nut 306 is arranged between the second bearing seat 305 and the second sliding block 304.
A limiting block 310 is arranged in the middle of the screw rod 302.
The first slider 303 and the second slider 304 have the same structure; the first slider 303 includes a body and a fixing portion provided on the body, a threaded hole is provided in the body, the screw rod 302 passes through the threaded hole, and the fixing portion includes two fixing plates parallel to the movement direction of the slider and a fixing rod provided between the two fixing plates.
The handle of a knife includes the handle of a knife body, set up the cutting edge on the handle of a knife body and set up in the perforation of handle of a knife body bottom, and the handle of a knife is first handle of a knife 308 and second handle of a knife 309, and first handle of a knife 308 is articulated with second handle of a knife 309, and the perforation of first handle of a knife 308 passes the dead lever of first slider 303, and the perforation of second handle of a knife 309 passes the dead lever of second slider 304.
Referring to fig. 3, the device further comprises a cover 40, wherein the bottom of the cover 40 is fixed on the base 10, a scissors hole is formed in the top of the cover 40, and when the sliding block moves, the scissors move in the scissors hole, so that normal operation of the scissors is not hindered, and meanwhile, safety of the device is improved.
When the scissors are combined with the figures 1-2, the motor 201 moves after being electrified, the rotating speed of the output end of the motor 201 is high, the torque is small, the motor is converted into the output end with low rotating speed after being connected into the speed reducer 202, the output end of the speed reducer 202 moves to drive the first gear 204 to rotate, the first gear 204 is meshed with the second gear 205, so that the second gear 205 can be driven to rotate, the second gear 205 drives the screw rod 302 to move, and meanwhile, the first sliding block 303 and the second sliding block 304 move along the screw rod 302 in opposite directions, so that the scissors are opened and closed.
The utility model is provided with an automatic production line for cutting strapping materials such as strapping tapes, iron wires and the like; the motor is adopted for driving, and no air source input or air pump configuration is needed on site; the torque of the motor is amplified by a speed reducer, the structure is compact, the output force is large, and the cylinder diameter is required to be increased when the shearing force of pneumatic scissors is increased; can be used as a robot end effector and applied to cutting work of other materials.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (9)
1. A shearing device for a production line, comprising: a base;
an electric drive assembly secured to the base;
the shearing assembly is fixedly connected with the electric drive assembly and comprises a cutter handle with two opposite cutting edges and a movement mechanism for driving the bottom of the cutter handle to reciprocate;
the motion mechanism comprises a screw rod and a sliding block arranged on the screw rod, the bottom of the tool handle is connected with the sliding block, and when the screw rod moves, the sliding block drives the bottom of the tool handle to move on the screw rod.
2. A shearing device for a manufacturing line as recited in claim 1, wherein said electrically driven assembly comprises:
the bottom of the motor is fixed on the base;
the input end of the speed reducer is connected with the output end of the motor;
and the first gear is connected with the output end of the speed reducer, and the second gear is meshed with the first gear.
3. A shearing apparatus for a production line as recited in claim 2, further comprising: the speed reducer is characterized in that a mounting bracket is arranged between the speed reducer and the first gear, the machine body of the speed reducer is fixedly connected with the mounting bracket, a round hole is formed in the middle of the mounting bracket, and the output end of the speed reducer penetrates through the round hole and is fixedly connected with the first gear.
4. A shearing apparatus for a production line as claimed in claim 3, wherein: the motion mechanism further comprises a first bearing seat and a second bearing seat, the sliding block comprises a first sliding block and a second sliding block, one end of the screw rod penetrates through the first bearing seat to be fixedly connected with the second gear, the other end of the screw rod is fixed in the second bearing seat, and the first bearing seat and the second bearing seat are both fixed on the base;
the first sliding block and the second sliding block are arranged on the screw rod, and when the screw rod rotates, the first sliding block and the second sliding block move in opposite directions.
5. A shearing apparatus for a production line as recited in claim 4, wherein: the screw rod is a left-right screw rod, a right-hand nut and a left-hand nut are arranged on the screw rod, the right-hand nut is arranged between the first bearing seat and the first sliding block and fixedly connected with the first sliding block, and the left-hand nut is arranged between the second bearing seat and the second sliding block and fixedly connected with the second sliding block.
6. A shearing apparatus for a production line as recited in claim 4, wherein: the first sliding block and the second sliding block have the same structure;
the first sliding block comprises a body and a fixing part arranged on the body, a threaded hole is formed in the body, the screw rod penetrates through the threaded hole, and the fixing part comprises two fixing plates parallel to the moving direction of the sliding block and a fixing rod arranged between the two fixing plates.
7. A shearing apparatus for a production line as recited in claim 6, further comprising: the utility model provides a handle of a knife, including handle of a knife body, set up in cutting edge on the handle of a knife body and set up in the perforation of handle of a knife body bottom, the handle of a knife is first handle of a knife and second handle of a knife, first handle of a knife with the second handle of a knife is articulated, the perforation of first handle of a knife passes the dead lever of first slider, the perforation of second handle of a knife passes the dead lever of second slider.
8. A shearing apparatus for a production line as recited in claim 1, further comprising: and a limiting block is arranged in the middle of the screw rod.
9. A shearing apparatus for a production line as recited in claim 1, further comprising: the novel scissors further comprises a housing, the bottom of the housing is fixed on the base, a scissors hole is formed in the top of the housing, and when the sliding block moves, the scissors move in the scissors hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284870.0U CN219541564U (en) | 2023-02-22 | 2023-02-22 | Shearing device for production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284870.0U CN219541564U (en) | 2023-02-22 | 2023-02-22 | Shearing device for production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219541564U true CN219541564U (en) | 2023-08-18 |
Family
ID=87708408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320284870.0U Active CN219541564U (en) | 2023-02-22 | 2023-02-22 | Shearing device for production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219541564U (en) |
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2023
- 2023-02-22 CN CN202320284870.0U patent/CN219541564U/en active Active
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