CN220127791U - Work piece clamping mechanism for wire cutting machine - Google Patents
Work piece clamping mechanism for wire cutting machine Download PDFInfo
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- CN220127791U CN220127791U CN202321406742.5U CN202321406742U CN220127791U CN 220127791 U CN220127791 U CN 220127791U CN 202321406742 U CN202321406742 U CN 202321406742U CN 220127791 U CN220127791 U CN 220127791U
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- slide
- cutting machine
- clamping mechanism
- wire cutting
- sliding
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- 238000005520 cutting process Methods 0.000 title claims abstract description 25
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 7
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a workpiece clamping mechanism for a wire cutting machine, which comprises the following components: fixing base, crossbeam, first slide, second slide and limit baffle, vertical being provided with is located the stand that dodges groove afterbody both sides on the fixing base, the crossbeam transversely sets up the front at the stand, the interval sets up the front at the crossbeam about the first slide, the second slide sets up the front at first slide, first slide top is provided with the first cantilever that extends forward, be provided with the first screw that points to below second slide on the first cantilever, first slide bottom is provided with the second cantilever that extends forward, the bottom of second slide has the double-screw bolt that extends outside parallel with the crossbeam, limit baffle vertically sets up on the double-screw bolt. The workpiece clamping mechanism for the wire cutting machine is simple and convenient to operate, can clamp and fix a workpiece, and improves the adaptability to the size of the workpiece.
Description
Technical Field
The utility model relates to the technical field of wire cutting machines, in particular to a workpiece clamping mechanism for a wire cutting machine.
Background
The wire cutting machine makes use of the molybdenum wire wound on the wire storage cylinder to reciprocate at high speed through the wire frame, and the pulse spark discharge is carried out on the workpiece through the molybdenum wire to remove metal, so that the aim of cutting and forming the workpiece is fulfilled.
When cutting a workpiece by a wire cutting machine, the workpiece needs to be fixed. In the cutting process, in order to avoid the problem of clamping broken wires of the molybdenum wire, the workpiece needs to be fixed along the two sides of the cutting seam, the molybdenum wire is avoided, and the tool is prevented from colliding the molybdenum wire. In the prior art, a plurality of split tools can be adopted to fix the workpiece, but the adjustment is inconvenient, the adaptability to the size of the workpiece is poor, and the improvement is needed.
Disclosure of Invention
The utility model aims to provide a workpiece clamping mechanism for a linear cutting machine, which is used for clamping and fixing a workpiece, and improves the simplicity of adjusting operation and the adaptability to the size of the workpiece.
To achieve the purpose, the utility model adopts the following technical scheme:
work piece clamping mechanism for wire cutting machine includes: fixing base, crossbeam, first slide, second slide and limit baffle, fixing base front end indent is provided with dodges the groove, vertical being provided with is located the stand that dodges groove afterbody both sides on the fixing base, the crossbeam transversely sets up the front at the stand, the interval sets up the front at the crossbeam about the first slide, the second slide sets up the front at first slide, first slide top is provided with the first cantilever that extends forward, be provided with the first screw that points to below second slide on the first cantilever, first slide bottom is provided with the second cantilever that extends forward, be provided with the second screw that upwards points to second slide bottom on the second cantilever, the bottom of second slide has the parallel and outside extension's of crossbeam double-screw, limit baffle vertically sets up on the double-screw.
Wherein, dodge the groove and adopt U type groove structure.
The front of the cross beam is transversely provided with a first sliding rail corresponding to the first sliding seat, the back of the first sliding seat is provided with a first sliding block corresponding to the first sliding rail, the front of the first sliding seat is vertically provided with a second sliding rail, and the tail end of the second sliding seat is provided with a second sliding block positioned on the second sliding rail.
The number of the first sliding seats is 2, and third screws pointing to the first sliding rails are arranged on the first sliding blocks.
And nuts positioned on two sides of the limit baffle are arranged on the studs.
Wherein, be provided with the through-hole that corresponds with the double-screw bolt in the limit baffle.
Wherein, be provided with the mounting hole on the fixing base.
The utility model has the beneficial effects that: work piece clamping machine constructs for wire cutting machine carries out the lift of work piece bottom both sides through two second slide to utilize the position difference in height of two second slide to adjust in order to adapt to the surface that the work piece bottom is uneven, adjust in order to adapt to the length of work piece through the relative interval of two first slide, utilize limit baffle to carry out the location of work piece one side or both sides, the rethread first screw carries out the pressure of work piece top both sides and solid, avoided the pine of work piece to take off the problem, easy and simple to handle has promoted the adaptability to the work piece height.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a top view of the holder of fig. 1.
Description of the embodiments
The technical solution of the present utility model will be further described by means of specific embodiments with reference to fig. 1 and 2.
The work piece clamping mechanism for the wire cutting machine shown in fig. 1 comprises: fixing base 1, crossbeam 10, first slide 11, second slide 12 and limit baffle 6, fixing base 1 front end indent is provided with dodges groove 13, as shown in fig. 2, dodge groove 13 adopts U type groove structure to avoid the molybdenum wire of wire-electrode cutting machine, avoid fixing base 1 to strike the problem of molybdenum wire. In this embodiment, the fixing base is provided with a mounting hole 18, so that the fixing base 1 can be fixed on a workbench of the wire cutting machine through bolts.
The fixing seat 1 is vertically provided with the upright posts 2 positioned at two sides of the tail part of the avoidance groove 13, and the cross beam 10 is transversely arranged on the front surface of the upright posts 2 and can be fixed through bolts, so that the structure is stable. The first sliding seats 11 are arranged on the front surface of the cross beam 10 at left-right intervals, in this embodiment, the front surface of the cross beam 10 is transversely provided with a first sliding rail 15 corresponding to the first sliding seat 11, and the back surface of the first sliding seat 11 is provided with a first sliding block 14 corresponding to the first sliding rail 15, so as to facilitate the lateral movement adjustment of the first sliding seat 11.
In this embodiment, the number of the first sliding bases 11 is 2, and the first sliding blocks 14 are provided with third screws 16 pointing to the first sliding rails 15, so as to adjust and fix the first sliding blocks 14, and adjust the length of the workpiece through the relative distance between the two first sliding bases 11.
The second sliding seat 12 is disposed on the front surface of the first sliding seat 11, in this embodiment, the front surface of the first sliding seat 11 is vertically provided with a second sliding rail 17, and the tail end of the second sliding seat 12 is provided with a second sliding block 7 located on the second sliding rail 17, so that the second sliding seat 12 can be conveniently adjusted up and down. The two ends of the bottom of the workpiece are arranged on the second sliding seats 12 on two sides, and the position height difference of the two second sliding seats 12 is utilized to adapt to the uneven surface of the bottom of the workpiece.
For fixing the workpiece, in this embodiment, a first cantilever 8 extending forward is disposed on top of the first slide 11, a first screw 9 pointing to a second slide 12 below is disposed on the first cantilever 8, and the workpiece on the second slide 12 is pressed and fixed by the first screw 9.
In addition, the bottom of the first sliding seat 11 is provided with a second cantilever 3 extending forwards, the second cantilever 3 is provided with a second screw 19 pointing upwards to the bottom of the second sliding seat 12, and the position height of the second sliding seat 12 is adjusted through the second screw 19, so that the adaptability to the height of a workpiece is improved.
In order to position one side or two sides of the workpiece, the bottom of the second sliding seat 12 is provided with a stud 4 which is parallel to the cross beam 10 and extends outwards, the limit baffle 6 is vertically arranged on the stud 4, and the position of one side or two sides of the workpiece is positioned through the limit baffle 6, so that the convenience of clamping operation is improved.
In this embodiment, the limit baffle 6 is provided with a through hole corresponding to the stud 4, so that the limit baffle 6 can be adjusted conveniently to adapt to the length of the workpiece. The screw bolts 4 are provided with nuts 5 positioned on two sides of the limit baffle 6, the limit baffle 6 is adjusted and then fixed, the operation is simple and convenient, and the adaptability to the workpiece structure is good.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (7)
1. Work piece clamping mechanism for wire cutting machine, characterized by comprising: fixing base, crossbeam, first slide, second slide and limit baffle, fixing base front end indent is provided with dodges the groove, vertical being provided with is located the stand that dodges groove afterbody both sides on the fixing base, the crossbeam transversely sets up the front at the stand, the interval sets up the front at the crossbeam about the first slide, the second slide sets up the front at first slide, first slide top is provided with the first cantilever that extends forward, be provided with the first screw that points to below second slide on the first cantilever, first slide bottom is provided with the second cantilever that extends forward, be provided with the second screw that upwards points to second slide bottom on the second cantilever, the bottom of second slide has the parallel and outside extension's of crossbeam double-screw, limit baffle vertically sets up on the double-screw.
2. The workpiece clamping mechanism for a wire cutting machine according to claim 1, wherein the avoidance groove adopts a U-shaped groove structure.
3. The workpiece clamping mechanism for a wire cutting machine according to claim 1, wherein a first sliding rail corresponding to the first sliding seat is transversely arranged on the front face of the cross beam, a first sliding block corresponding to the first sliding rail is arranged on the back face of the first sliding seat, a second sliding rail is vertically arranged on the front face of the first sliding seat, and a second sliding block located on the second sliding rail is arranged at the tail end of the second sliding seat.
4. The workpiece clamping mechanism for a wire cutting machine according to claim 1, wherein the number of the first sliding seats is 2, and the first sliding blocks are provided with third screws pointing to the first sliding rails.
5. The workpiece clamping mechanism for a wire cutting machine according to claim 1, wherein nuts positioned on two sides of the limit baffle are arranged on the studs.
6. The workpiece clamping mechanism for a wire cutting machine according to claim 1, wherein through holes corresponding to the studs are formed in the limit baffle.
7. The workpiece clamping mechanism for a wire cutting machine according to claim 1, wherein the fixing base is provided with a mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321406742.5U CN220127791U (en) | 2023-06-05 | 2023-06-05 | Work piece clamping mechanism for wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321406742.5U CN220127791U (en) | 2023-06-05 | 2023-06-05 | Work piece clamping mechanism for wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220127791U true CN220127791U (en) | 2023-12-05 |
Family
ID=88950565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321406742.5U Active CN220127791U (en) | 2023-06-05 | 2023-06-05 | Work piece clamping mechanism for wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220127791U (en) |
-
2023
- 2023-06-05 CN CN202321406742.5U patent/CN220127791U/en active Active
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