CN220498138U - Laser marking fixture for heat-shrinkable wire number tube - Google Patents
Laser marking fixture for heat-shrinkable wire number tube Download PDFInfo
- Publication number
- CN220498138U CN220498138U CN202322104097.8U CN202322104097U CN220498138U CN 220498138 U CN220498138 U CN 220498138U CN 202322104097 U CN202322104097 U CN 202322104097U CN 220498138 U CN220498138 U CN 220498138U
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- China
- Prior art keywords
- scraper
- clamp
- laser marking
- air cylinder
- cylinder
- Prior art date
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- 238000010330 laser marking Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims description 19
- 239000002699 waste material Substances 0.000 claims description 18
- 230000007704 transition Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a laser marking fixture for a heat-shrinkable wire number tube, which comprises a base, wherein a clamping cylinder is arranged above the base, and two parts of a slider mounting fixture are arranged above the clamping cylinder through two sliding connections; the upper surface of the base is provided with a mounting frame through a second upright post, the end part of the mounting frame is fixedly provided with a first air cylinder, a piston rod of the first air cylinder is coaxially connected with a transmission rod in the mounting frame, the tail end of the transmission rod is provided with a scraper, and the clamp is positioned right in front of the scraper; the first air cylinder pushes the scraper to be between two parts of the clamp through the transmission rod, and after the scraper advances in place, the clamping air cylinder controls the clamp to clamp, the first air cylinder drives the scraper to retreat, and residual ash adhered to two inner side walls of the clamp is removed in the retreating process of the scraper. The laser marking fixture of the scheme has an automatic cleaning function, does not need manual wiping, and realizes the operation that the fixture is clean without stopping.
Description
Technical Field
The utility model belongs to a laser marking clamp, and particularly relates to a laser marking clamp for a heat-shrinkable wire number tube.
Background
The laser marking of pyrocondensation line number pipe is fixed to be last because of the dust accumulation that laser marking produced is comparatively more, and the laser can be sheltered from to the unclean clamp surface, leads to laser marking content to miss, produces the defective products. Therefore, dust needs to be treated in time. The existing laser marking positioning fixture for the heat-shrinkable wire gauge tube is mainly cleaned by manual wiping, and assisted by a hairbrush, a dust collector or an air gun. In addition, the existing treatment method is that equipment is stopped once every 20 minutes, dust accumulated on the surface of the clamp is manually wiped, the production efficiency of the automatic equipment is low due to the fact that the equipment is stopped, and potential safety hazards exist.
Disclosure of Invention
The utility model aims to: the utility model aims to provide a laser marking fixture for a heat-shrinkable wire number tube, which has an automatic cleaning function, does not need manual wiping, and realizes the cleaning operation of the fixture without stopping.
The technical scheme is as follows: the laser marking fixture for the heat-shrinkable wire number tube comprises a base, wherein a clamping cylinder is arranged above the base, and two parts of a slider mounting fixture are connected above the clamping cylinder through two sliding parts; the upper surface of the base is provided with a mounting frame through a second upright post, the end part of the mounting frame is fixedly provided with a first air cylinder, a piston rod of the first air cylinder is coaxially connected with a transmission rod in the mounting frame, the tail end of the transmission rod is provided with a scraper, and the clamp is positioned right in front of the scraper; the first air cylinder pushes the scraper to be between two parts of the clamp through the transmission rod, and after the scraper advances in place, the clamping air cylinder controls the clamp to clamp, the first air cylinder drives the scraper to retreat, and residual ash adhered to two inner side walls of the clamp is removed in the retreating process of the scraper.
The scraper is wholly a T-shaped metal block, and two sides of the bottom columnar body are edged, so that dust on two sides of the clamp can be scraped, and the scraper is smaller, so that the scraper is conveniently installed and fixed in a T-shaped mode.
The center line of the clamp is coincident with the center line of the transmission rod, so that the cutting edges on two sides of the scraper can be contacted with two sides of the clamp at the same time.
The maximum distance between the two parts of the clamp is larger than the width of the scraper, so that the scraper can extend between the two parts of the clamp.
The scraper below sets up the waste material box, and the incomplete ash of being clear up falls into the waste material box.
The second stand is vertically arranged on the base, the waste box tray is arranged on the second stand, and the waste box is placed on the waste box tray.
The dust hood is arranged above the mounting frame and used for absorbing dust generated in the laser marking process, and the tail end of the dust hood is provided with an opposite interface used for being connected with an external dust collection device.
The bottom surface of the clamping cylinder is connected with a piston rod of a second cylinder through a transition plate, and vertical movement of the clamping cylinder is realized through the second cylinder.
The second cylinder is fixedly arranged on the base, so that the second cylinder is fixedly arranged.
The beneficial effects are that: compared with the prior art, the technical scheme of the utility model has the beneficial effects that: the automatic cleaning device has the advantages that the automatic cleaning function is realized, manual wiping is not needed, manual operation is replaced, the equipment is not stopped, the production efficiency of the equipment is improved, and the safety risk of manual operation is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a doctor blade in contact with a fixture from a top view;
fig. 3 is a schematic structural view of the doctor blade.
Detailed Description
The technical scheme of the utility model is described in detail below with reference to the detailed description and the attached drawings.
As shown in fig. 1 to 3, the laser marking jig for a heat-shrinkable yarn number tube of the present utility model comprises the following components: the cleaning device comprises a butt joint 1, a dust hood 2, a clamp 3, a clamping cylinder 4, a transition plate 5, a first cylinder 6, a transmission rod 7, a second upright post 8, a scraper 9, a waste box 10, a waste box tray 11, a first upright post 12, a sliding block 13, a base 14, a second cylinder 15 and a mounting frame 16. In this embodiment, the clamping cylinder 4 is a cylinder of model SMC MHF2-8D2, the first cylinder 6 is a cylinder of model AIRTAC PB12 x 60SU, and the second cylinder 15 is a cylinder of model SMC MGPM 16-202. A second air cylinder 15 is fixedly arranged above the base 14, and a piston rod of the second air cylinder 15 is fixedly connected with the clamping air cylinder 4 through a transition plate 5. Two sliding connection sliding blocks 13 are arranged above the clamping cylinder 4, two parts of the clamp 3 are arranged on the two sliding blocks 13, and when the clamping cylinder 4 acts, the sliding blocks 13 slide along the length direction of the clamping cylinder 4 to drive the two parts of the clamp 3 to be close to the central line or to be far away from each other. In the present embodiment, one solenoid valve is provided for each of the clamping cylinder 4, the first cylinder 6, and the second cylinder 15, and the opening and closing of the cylinders are controlled by the solenoid valve. When the solenoid valve controlling the clamping cylinder 4 is opened, the clamping cylinder 4 is actuated.
The second upright post 8 is arranged on the upper surface of the base 14, the installation frame 16 is fixedly arranged on the second upright post 8, the first air cylinder 6 is fixedly arranged at the end part of the installation frame 16, a piston rod of the first air cylinder 6 is coaxially connected with the transmission rod 7, the transmission rod 7 is arranged inside the installation frame 16, and the scraper 9 is arranged at the tail end of the transmission rod 7. The clamp 3 is located directly in front of the doctor blade 9. The specific installation mode of the transmission rod 7 and the scraper 9 is that a hole is formed in the scraper 9, the tail end of the transmission rod 7 penetrates through the hole, the scraper 9 is installed on the transmission rod 7, and when the scraper 9 needs to be replaced, the scraper 9 is detached, so that the replacement is convenient.
When the electromagnetic valve of the first air cylinder 6 is controlled to be opened, the first air cylinder 6 acts, the first air cylinder 6 pushes the scraper 9 to be between two parts of the clamp 3 through the transmission rod 7, after the scraper 9 advances in place, the clamping air cylinder 4 controls the clamp 3 to clamp, then the electromagnetic valve of the first air cylinder 6 is controlled to be closed, the first air cylinder 6 drives the scraper 9 to retreat, and residual ash adhered to the two inner side walls of the clamp 3 is removed in the retreating process of the scraper 9. In order to detect whether the scraper 9 advances in place, a position sensor is arranged at the front end of the first cylinder 6 body, and when the position sensor detects that the scraper 9 moves to the front end face of the clamp 3, a signal is sent to an upper computer, the upper computer controls the electromagnetic valve of the first cylinder 6 to be closed, and the first cylinder 6 drives the scraper 9 to retreat. The scraper 9 is a T-shaped metal block as a whole, and two sides of the bottom columnar body are edged. The center line of the clamp 3 coincides with the center line of the transmission rod 7, so that the cutting edges at two sides of the scraper can be contacted with two sides of the clamp at the same time. The maximum distance between the two parts of the clamp 3 is larger than the width of the doctor blade 9.
A waste box 10 is arranged below the scraper 9, and the cleaned residual ash falls into the waste box. The specific installation mode of the waste box 10 is as follows: the second upright post 8 is vertically arranged on the base 14, the waste box tray 11 is arranged on the second upright post 8, and the waste box 10 is placed on the waste box tray 11. The dust hood 2 is arranged above the mounting frame 16 and used for absorbing dust generated in the laser marking process, and the tail end of the dust hood 2 is provided with the butt joint 1 used for being connected with an external dust collection device.
The working process is as follows:
the transmission device transmits the wire harness to a preset position, the electromagnetic valve of the second air cylinder 15 is controlled to be opened, the second air cylinder 15 acts, the clamp 3 ascends, the electromagnetic valve of the clamping air cylinder 4 is controlled to be opened after the second air cylinder ascends in place, the clamping air cylinder 4 acts, two parts of the clamp 3 move towards the center line until the wire harness heat-shrinkable wire number tube is clamped, and then the laser marking process is started.
After laser marking is finished, the electromagnetic valve of the clamping cylinder 4 is controlled to be closed, the clamping cylinder 4 is released, the clamp 3 is opened, after the clamp 3 is completely opened, the electromagnetic valve of the second cylinder 15 is controlled to be closed, the second cylinder 15 is released, and the clamp 3 descends.
According to production experience, the steps are repeated for 5 to 6 times (the times are adjustable), and the automatic cleaning function of the clamp is started once.
After the clamp 3 descends, the electromagnetic valve of the first air cylinder 6 is controlled to be opened, and the first air cylinder 6 acts to push the scraper 9 to horizontally advance. After the position sensor detects that the scraper 9 advances to the right position, the upper computer controls the electromagnetic valve of the clamping cylinder 4 to be opened, the clamping cylinder 4 acts, and the clamp 3 clamps. The upper computer controls the electromagnetic valve of the first air cylinder 6 to be closed, the first air cylinder 6 is released, the scraper 9 is driven to remove residual ash adhered to the inner walls of the two sides of the clamp 3 in the horizontal retreating process, and the residual ash falls into the waste box 10, so that the automatic cleaning function of the laser marking clamp is realized.
Claims (9)
1. The utility model provides a laser marking anchor clamps for heat shrinkage wire number pipe, includes base (14), its characterized in that: a clamping cylinder (4) is arranged above the base (14), and two parts of the clamp (3) are installed above the clamping cylinder (4) through two sliding blocks (13) which are connected in a sliding manner;
the upper surface of the base (14) is provided with a mounting frame (16) through a second upright post (8), the end part of the mounting frame (16) is fixedly provided with a first air cylinder (6), a piston rod of the first air cylinder (6) is coaxially connected with a transmission rod (7) in the mounting frame (16), the tail end of the transmission rod (7) is provided with a scraper (9), and the clamp (3) is positioned right in front of the scraper (9);
the first air cylinder (6) pushes the scraper (9) to the position between the two parts of the clamp (3) through the transmission rod (7), after the scraper (9) advances in place, the clamping air cylinder (4) controls the clamp (3) to clamp, the first air cylinder (6) drives the scraper (9) to retreat, and residual ash adhered to the two inner side walls of the clamp (3) is removed in the retreating process of the scraper (9).
2. The laser marking jig for heat shrinkable wire gauge tubing of claim 1, wherein: the scraper (9) is a T-shaped metal block integrally, and two sides of the bottom columnar body are edged.
3. The laser marking jig for heat shrinkable wire gauge tubing of claim 1, wherein: the center line of the clamp (3) coincides with the center line of the transmission rod (7).
4. The laser marking jig for heat shrinkable wire gauge tubing of claim 1, wherein: the maximum distance between the two parts of the clamp (3) is larger than the width of the scraper (9).
5. The laser marking jig for heat shrinkable wire gauge tubing of claim 1, wherein: and a waste box (10) is arranged below the scraper (9).
6. The laser marking jig for heat shrinkable wire gauge tubing of claim 5, wherein: the second stand column (8) is vertically arranged on the base (14), the waste box tray (11) is arranged on the second stand column (8), and the waste box (10) is placed on the waste box tray (11).
7. The laser marking jig for heat shrinkable wire gauge tubing of claim 1, wherein: the dust collection device is characterized in that a dust collection cover (2) is arranged above the mounting frame (16) and used for absorbing dust generated in the laser marking process, and the tail end of the dust collection cover (2) is provided with a butt joint opening (1) used for being connected with an external dust collection device.
8. The laser marking jig for heat shrinkable wire gauge tubing of claim 1, wherein: the bottom surface of the clamping cylinder (4) is connected with a piston rod of a second cylinder (15) through a transition plate (5).
9. The laser marking jig for heat shrinkable wire gauge tubing of claim 8, wherein: the second cylinder (15) is fixedly arranged on the base (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104097.8U CN220498138U (en) | 2023-08-04 | 2023-08-04 | Laser marking fixture for heat-shrinkable wire number tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104097.8U CN220498138U (en) | 2023-08-04 | 2023-08-04 | Laser marking fixture for heat-shrinkable wire number tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220498138U true CN220498138U (en) | 2024-02-20 |
Family
ID=89881203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322104097.8U Active CN220498138U (en) | 2023-08-04 | 2023-08-04 | Laser marking fixture for heat-shrinkable wire number tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220498138U (en) |
-
2023
- 2023-08-04 CN CN202322104097.8U patent/CN220498138U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |