CN217018368U - Signal line cutting device with horizontal cutting line - Google Patents
Signal line cutting device with horizontal cutting line Download PDFInfo
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- CN217018368U CN217018368U CN202220037647.1U CN202220037647U CN217018368U CN 217018368 U CN217018368 U CN 217018368U CN 202220037647 U CN202220037647 U CN 202220037647U CN 217018368 U CN217018368 U CN 217018368U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 66
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of signal wire cutting, in particular to a signal wire cutting device with a horizontal cutting line. It includes the workstation, workstation top edge is equipped with two side bearers, it is equipped with the support to slide between two side bearers, support surface center department rotates and is equipped with the blade disc, the workstation top is equipped with the backing plate, the support outer wall is equipped with the protruding frame of two symmetries, the inside slider that slides of protruding frame is equipped with, be connected with the spring between slider tip and the protruding frame inner chamber tip, the protruding frame is stretched out to the slider tip, and be connected with the arc board, two sliders are close to and are equipped with the line board between the bottom, fluting has all been seted up on line board and backing plate surface, the fluting is located under the blade disc. According to the utility model, on one hand, whether the cutting positions of the signal wires are aligned or not is observed through the grooves, so that the accurate cutting positions of the subsequent cutter head are ensured, and on the other hand, the arc plates can extrude and limit the signal wires under the elastic force of the springs along with the descending of the cutter head, so that the signal wires are prevented from shaking, and the cutting stability is improved.
Description
Technical Field
The utility model relates to the technical field of signal wire cutting, in particular to a signal wire cutting device with a horizontal cutting line.
Background
The signal line mainly refers to a circuit used for transmitting sensing information and control information in an electric control circuit, the signal line with different lengths is not needed when the signal line is used, therefore, the signal line needs to be cut off by means of a cutting device, but at present, when the signal line is cut, the cutting knife is far away from the signal line, the cutting knife cannot be accurately aligned to a cutting position, the cutting length is not accurate, the subsequent use is not facilitated, the cutting strength is higher along with the descending of the cutting knife in the cutting process, the signal line is prone to deviation, the current cutting device cannot effectively limit the signal line, if the signal line is manually pressed, the safety is low, and therefore the signal line cutting device with the horizontal cutting line is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a signal line cutting device with a horizontal cutting line, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the signal wire cutting device with the horizontal cutting line comprises a workbench, wherein two side frames are arranged at the edge of the top of the workbench, a support is arranged between the two side frames in a sliding mode, a cutter disc is rotatably arranged at the center of the surface of the support, a base plate is arranged at the top of the workbench, two symmetrical convex frames are arranged on the outer wall of the support, sliding blocks are arranged in the convex frames in a sliding mode, springs are connected between the end portions of the sliding blocks and the end portions of inner cavities of the convex frames, the end portions of the sliding blocks extend out of the convex frames and are connected with arc plates, a wire plate is arranged between the two sliding blocks and close to the bottom of the sliding blocks, grooves are formed in the surfaces of the wire plate and the base plate, and the grooves are located under the cutter disc.
When the cutting device is used specifically, a signal wire is placed at the top of the base plate and is positioned under the cutter head, the end part of the bracket slides in the side frame, the arc plate is attached to the outer wall of the signal wire, whether the cutting position of the signal wire is aligned or not is observed through the groove, then the distance of the spring compression is increased along with the descending of the cutter head, the arc plate can extrude the limiting signal wire under the elastic force of the spring, and then the cutter head contacts the signal wire to perform rotary cutting.
As a further improvement of the technical scheme, the end part of the cutter head is connected with a motor output shaft, and the outer wall of the motor is embedded in the inner layer of the bracket.
As a further improvement of the technical scheme, an electric push rod is embedded at the bottom of an inner cavity of the side frame, and a piston rod of the electric push rod is connected with the end part of the bracket.
As a further improvement of the technical scheme, the inner wall of the convex frame is provided with a sliding groove, the side wall of the sliding block is provided with a roller, and the roller is arranged in the sliding groove in a sliding manner.
As a further improvement of the technical scheme, the roller is rotatably arranged on the side wall of the sliding block, and the outer wall of the roller is attached to the inner wall of the sliding groove.
As a further improvement of the technical scheme, the sliding block is of a hollow structure, the inner surface of the sliding block is provided with a suction cavity, and a fan is rotatably arranged in the suction cavity.
As a further improvement of the technical scheme, the end part of the rotating shaft of the fan rotates to extend out of the suction cavity and is connected with a gear, a rack is arranged on the outer wall of the gear, and the rack is fixed on the outer wall of the convex frame.
Compared with the prior art, the utility model has the beneficial effects that:
in this signal line cutting device with horizontal cut line, make the blade disc rotate the cutting signal line through the support decline, make the arc board laminating signal line outer wall, drive slider downstream through the convex frame simultaneously, the spring compression, make the line board be close to the signal line, can observe whether the position of signal line cutting aligns through the fluting on the one hand, it is accurate to ensure follow-up blade disc cutting position, on the other hand, along with the decline of blade disc, the distance that makes the spring compression is big more, can make the spacing signal line of arc board extrusion under the elasticity of spring, avoid the signal line to rock, improve cutting stability.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a schematic view of a holder structure in example 1 of the present invention;
FIG. 3 is an exploded view of the holder and slider structure according to embodiment 1 of the present invention;
FIG. 4 is a schematic view of a table structure according to embodiment 1 of the present invention;
FIG. 5 is a sectional view of a slider structure according to embodiment 1 of the present invention.
The various reference numbers in the figures mean:
1. a work table; 11. a side frame; 110. an electric push rod; 12. a base plate;
2. a support; 20. a cutter head; 200. a motor; 21. a convex frame; 210. a chute; 22. a slider; 220. an arc plate; 221. a roller; 23. a spring; 24. a line board; 240. slotting; 25. a suction chamber; 251. a fan; 252. a gear; 253. a rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present embodiment provides a signal line cutting device with horizontal cutting lines, which includes a workbench 1, two side frames 11 are disposed at the top edge of the workbench 1, a support 2 is slidably disposed between the two side frames 11, a cutter disc 20 is rotatably disposed at the center of the surface of the support 2, a backing plate 12 is disposed at the top of the workbench 1, the signal line can be placed on the top of the backing plate 12, the signal line is located under the cutter disc 20, so that the end of the support 2 slides inside the side frame 11, the cutter disc 20 then rotatably cuts the signal line, thereby ensuring the structural integrity, two symmetrical convex frames 21 are disposed on the outer wall of the support 2, a slider 22 is slidably disposed inside the convex frame 21, a spring 23 is connected between the end of the slider 22 and the end of the inner cavity of the convex frame 21, the end of the slider 22 extends out of the convex frame 21 and is connected with an arc plate 220, a line plate 24 is disposed between the two sliders 22 near the bottom, grooves 240 are disposed on the line plate 24 and the backing plate 12, the slot 240 is located under the cutter disc 20, considering that the cutting accuracy is low, and the cutting strength is higher along with the reduction of the cutting knife in the cutting process, the signal line is more easily deviated, therefore, in order to improve the accuracy and avoid the deviation, the cutter disc 20 rotates to cut the signal line through the descending of the bracket 2, the arc plate 220 is attached to the outer wall of the signal line, meanwhile, the slide block 22 is driven to move downwards through the convex frame 21, the spring 23 is compressed, the line plate 24 is close to the signal line, on one hand, whether the cutting position of the signal line is aligned or not can be observed through the slot 240, the accurate cutting position of the subsequent cutter disc 20 is ensured, on the other hand, the distance for compressing the spring 23 is larger along with the descending of the cutter disc 20, the limit signal line can be extruded by the arc plate 220 under the elasticity of the spring 23, the signal line is prevented from shaking, and the cutting stability is improved.
When the cutting tool is used specifically, a signal wire is placed at the top of the backing plate 12 and is positioned under the cutter head 20, the end part of the support 2 is made to slide in the side frame 11, the arc plate 220 is made to be attached to the outer wall of the signal wire, whether the cutting position of the signal wire is aligned or not is observed through the groove 240, then the distance of compression of the spring 23 is increased along with the descending of the cutter head 20, the arc plate 220 can extrude the limiting signal wire under the elastic force of the spring 23, and then the cutter head 20 is in contact with the signal wire to perform rotary cutting.
In order to improve the degree of automation, the end part of the cutter head 20 is connected with an output shaft of the motor 200, the outer wall of the motor 200 is embedded in the inner layer of the bracket 2, the motor 200 is connected with a power supply to work, the cutter head 20 is driven to rotate by the output shaft of the motor 200 more conveniently, and the degree of automation is improved.
In order to improve the stability of the up-and-down motion of the bracket 2, an electric push rod 110 is embedded at the bottom of the inner cavity of the side frame 11, a piston rod of the electric push rod 110 is connected with the end part of the bracket 2, the electric push rod 110 is powered on to work, the bracket 2 is driven by the piston rod of the electric push rod 110 to move up and down more conveniently, and the stability of the up-and-down motion of the bracket 2 is improved;
the operating principle of the electric push rod 110 is as known to those skilled in the art, the rotation of the motor drives the worm gear to transmit the rotation to the lead screw, the lead screw drives the nut to move linearly, and the extended push rod part and the nut are fixed together, so that the push rod can move linearly.
In order to limit the compression direction of the spring 23, the sliding groove 210 is formed in the inner wall of the protruding frame 21, the roller 221 is arranged on the side wall of the sliding block 22, the roller 221 is arranged inside the sliding groove 210 in a sliding mode, when the end portion of the sliding block 22 slides inside the protruding frame 21, the roller 221 slides inside the sliding groove 210, the sliding direction of the sliding block 22 can be limited, and the compression direction of the spring 23 is limited, so that excessive distortion damage is avoided.
In order to prevent the roller 221 from being seriously worn and damaged, the roller 221 is rotatably disposed on the side wall of the sliding block 22, and the outer wall of the roller 221 is attached to the inner wall of the sliding groove 210, so that when the roller 221 slides in the sliding groove 210, the roller 221 rolls along the inner wall of the sliding groove 210, thereby reducing the frictional resistance, enabling the sliding block 22 to slide more easily, and avoiding serious wear and damage.
In order to facilitate dust collection, the sliding block 22 is of a hollow structure, the suction cavity 25 is formed in the inner surface of the sliding block 22, the fan 251 is arranged in the suction cavity 25 in a rotating mode, and accordingly more chips can be generated when the signal wire is cut and inconvenient cleaning is achieved.
In order to make the fan 251 rotate in the suction cavity 25 more conveniently, the end of the rotating shaft of the fan 251 rotates to extend out of the suction cavity 25 and is connected with a gear 252, a rack 253 is arranged on the outer wall of the gear 252, and the rack 253 is fixed on the outer wall of the convex frame 21, so that when the sliding block 22 moves up and down, the gear 252 can rotate along the outer wall of the rack 253 in a meshed mode, and therefore the fan 251 rotates in the suction cavity 25 more conveniently, cost reduction is facilitated, and the structure is more compact.
When the signal wire cutting device with the horizontal cutting line is used specifically, a signal wire is placed at the top of the base plate 12 and is positioned under the cutter head 20, the end part of the bracket 2 slides in the side frame 11, the arc plate 220 is attached to the outer wall of the signal wire, whether the cutting position of the signal wire is aligned or not is observed through the groove 240, then the bracket 2 is driven by the piston rod of the electric push rod 110 to move up and down, the compression distance of the spring 23 is increased along with the descending of the cutter head 20, the arc plate 220 can extrude the limiting signal wire under the elastic force of the spring 23, then the cutter head 20 is driven by the output shaft of the motor 200 to rotate, the cutter head 20 is in contact with the signal wire to rotate and cut, the gear 252 is meshed to rotate along the outer wall of the rack 253 while the slide block 22 moves up and down, so that the fan 251 rotates to form negative pressure in the suction cavity 25, external dust is sucked into the suction cavity 25, and the situation that the chips are prevented from floating and being inconvenient to clean up and down, is favorable for ensuring the safety of the cutting environment.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a signal line cutting device with horizontal cutting line, includes workstation (1), its characterized in that: workstation (1) top edge is equipped with two side bearer (11), two it is equipped with support (2) to slide between side bearer (11), support (2) surface center department rotates and is equipped with blade disc (20), workstation (1) top is equipped with backing plate (12), support (2) outer wall is equipped with protruding frame (21) of two symmetries, protruding frame (21) inside slides and is equipped with slider (22), slider (22) tip with be connected with spring (23) between protruding frame (21) inner chamber tip, slider (22) tip stretches out protruding frame (21), and be connected with arc board (220), two slider (22) are close to and are equipped with line board (24) between the bottom, fluting (240) have all been seted up on line board (24) and backing plate (12) surface, fluting (240) are located under blade disc (20).
2. The signal wire cutting device with a horizontal cutting line as set forth in claim 1, wherein: the end of the cutter head (20) is connected with an output shaft of a motor (200), and the outer wall of the motor (200) is embedded in the inner layer of the support (2).
3. The signal line cutting apparatus with a horizontal cutting line as set forth in claim 1, wherein: an electric push rod (110) is embedded at the bottom of an inner cavity of the side frame (11), and a piston rod of the electric push rod (110) is connected with the end part of the bracket (2).
4. The signal line cutting apparatus with a horizontal cutting line as set forth in claim 1, wherein: a sliding groove (210) is formed in the inner wall of the convex frame (21), a roller (221) is arranged on the side wall of the sliding block (22), and the roller (221) is arranged in the sliding groove (210) in a sliding mode.
5. The signal line cutting apparatus with a horizontal cutting line as set forth in claim 4, wherein: the roller (221) is rotatably arranged on the side wall of the sliding block (22), and the outer wall of the roller (221) is attached to the inner wall of the sliding groove (210).
6. The signal line cutting apparatus with a horizontal cutting line as set forth in claim 1, wherein: the slider (22) is hollow structure, suction cavity (25) has been seted up to slider (22) internal surface, suction cavity (25) inside rotation is equipped with fan (251).
7. The signal wire cutting apparatus with a horizontal cutting line as set forth in claim 6, wherein: the end part of a rotating shaft of the fan (251) rotatably extends out of the suction cavity (25) and is connected with a gear (252), a rack (253) is arranged on the outer wall of the gear (252), and the rack (253) is fixed on the outer wall of the convex frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220037647.1U CN217018368U (en) | 2022-01-08 | 2022-01-08 | Signal line cutting device with horizontal cutting line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220037647.1U CN217018368U (en) | 2022-01-08 | 2022-01-08 | Signal line cutting device with horizontal cutting line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217018368U true CN217018368U (en) | 2022-07-22 |
Family
ID=82445989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220037647.1U Active CN217018368U (en) | 2022-01-08 | 2022-01-08 | Signal line cutting device with horizontal cutting line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217018368U (en) |
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2022
- 2022-01-08 CN CN202220037647.1U patent/CN217018368U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: 650000, No. 4 Shiniu Road, Dachong Community, Luoyang Street Office, Economic Development Zone, Kunming Area, Kunming Free Trade Zone, Yunnan Province, China Patentee after: Yunnan Guohao Communication Group Co.,Ltd. Country or region after: China Address before: 239300 jingsan North Road, Xicheng District, Tianchang City, Chuzhou City, Anhui Province Patentee before: TIANCHANG FUXIN ELECTRONIC Co.,Ltd. Country or region before: China |