CN209830905U - Positioning fixture for numerical control linear cutting machine - Google Patents
Positioning fixture for numerical control linear cutting machine Download PDFInfo
- Publication number
- CN209830905U CN209830905U CN201920455262.5U CN201920455262U CN209830905U CN 209830905 U CN209830905 U CN 209830905U CN 201920455262 U CN201920455262 U CN 201920455262U CN 209830905 U CN209830905 U CN 209830905U
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- CN
- China
- Prior art keywords
- plate body
- groove
- positioning
- cutting machine
- positioning ring
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- Expired - Fee Related
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Abstract
The utility model discloses a positioning fixture for numerical control wire cut electrical discharge machining bed, include: the plate comprises a plate body and a positioning ring, wherein a set of sliding grooves are respectively formed in two sides of the plate body close to the edges, the sliding grooves are respectively formed in an upper portion and a lower portion, the upper portion and the lower portion are respectively formed in one set, a clamping rod is slidably connected between the sliding grooves, an extension rod is arranged at one end of the clamping rod, the extension rod and the sliding grooves are located on the same horizontal line, the positioning ring is arranged in the central area of the plate body, a movable fixed block is arranged in the positioning ring, a through groove is formed in the fixed block, a through groove is formed in the plate body, a damping spring is arranged between the extension rods, and the. The utility model has the advantages that: the defects that the traditional positioning clamp adopts a simple positioning stop block to position a workpiece, the operation efficiency is low, and the workpiece cannot be adjusted according to the size of the workpiece are overcome, and the clamping device can be tightened according to the adjustment of the size of the workpiece by adopting the design of the fixing block and the clamping rod in the positioning ring.
Description
Technical Field
The utility model belongs to the technical field of the digit control machine tool accessory technique and specifically relates to a positioning fixture for numerical control wire cut electrical discharge machining bed.
Background
In a workpiece machining device, a machine tool performs a corresponding machining process on a workpiece to be machined. The workpiece to be processed needs to be fixed through a clamp in the processing process. The clamp on the existing electric processing machine tool still positions the workpiece by a simple positioning stop block, is clamped by a threaded lever mode, has low operation efficiency, can not adjust the size of a tightening opening according to the size of a machined part, and has poor adaptability.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a positioning fixture for a numerical control wire cutting machine tool, which solves the problem provided in the background art.
In order to achieve the above object, the utility model discloses a technical scheme be:
a positioning jig for a numerical control wire cutting machine, comprising: the plate comprises a plate body and a positioning ring, wherein a set of sliding grooves are respectively formed in two sides of the plate body close to the edges, the sliding grooves are respectively formed in the upper side and the lower side, a clamping rod is arranged between the sliding grooves in a sliding connection mode, an extension rod is arranged at one end of the clamping rod, the extension rod and the sliding grooves are located on the same horizontal line, the positioning ring is arranged in the central area of the plate body, a movable fixed block is arranged in the positioning ring, a through groove is formed in the fixed block, a through groove is formed in the plate body, a damping spring is arranged between the extension rods and corresponds to the two sides, and the damping spring is.
It is right to the utility model discloses further description, still be equipped with the slider in the spout, the slider is connected the clamping bar, the clamping bar passes through the slider with spout sliding connection.
To the utility model discloses further description, be equipped with the fixed block groove in the position circle, the fixed block is located the fixed block inslot.
Right the utility model discloses further description, still be equipped with the opening in the plate, the opening with the fixed block groove intercommunication.
Right the utility model discloses further description, fixed block one side still is equipped with the push rod, the push rod passes the fixed block groove with the opening extends to the plate body is outside.
Compared with the prior art, the utility model has the advantages that: the defects that the traditional positioning clamp adopts a simple positioning stop block to position a workpiece, the operation efficiency is low, and the workpiece cannot be adjusted according to the size of the workpiece are overcome, and the clamping device can be tightened according to the adjustment of the size of the workpiece by adopting the design of the fixing block and the clamping rod in the positioning ring.
Drawings
Fig. 1 is a structural view of the present invention.
Fig. 2 is a view of the chute of the present invention.
Fig. 3 is an internal view of the plate body of the present invention.
Fig. 4 is a connection structure diagram between the clamping rods of the present invention.
Reference numerals: 1-plate body, 2-clamping rod, 3-extension rod, 4-positioning ring, 5-fixing block, 6-positioning groove, 7-push rod, 8-through groove, 9-damping spring, 10-sliding groove, 11-sliding block, 12-through hole and 13-fixing block groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1, as shown in fig. 1 to 4:
a positioning jig for a numerical control wire cutting machine, comprising: plate body 1, position circle 4, 1 two sides of plate body are close to the edge and are equipped with a set of spout 10 respectively, spout 10 a set of each one from top to bottom, two about wherein be equipped with sliding connection's clamping bar 2 between the spout 10, 2 one ends of clamping bar are equipped with extension rod 3, extension rod 3 with spout 10 is on same water flat line, 1 central zone of plate body is equipped with position circle 4, be equipped with mobilizable fixed block 5 in the position circle 4, be equipped with the constant head tank 6 that link up in the fixed block 5, be equipped with logical groove 8 in the plate body 1, the two sides correspond be equipped with damping spring 9 between the extension rod 3, damping spring 9 is located logical inslot 8.
According to a preferable technical scheme of this embodiment, a sliding block 11 is further arranged in the sliding groove 10, the sliding block 11 is connected with the clamping rod 2, and the clamping rod 2 is in sliding connection with the sliding groove 10 through the sliding block 11.
In a preferable technical solution of this embodiment, a fixing block groove 13 is provided in the positioning ring 4, and the fixing block 5 is located in the fixing block groove 13.
According to a preferable technical scheme of the embodiment, a through opening 12 is further formed in the plate body 1, and the through opening 12 is communicated with the fixing block groove 13.
In a preferred technical solution of this embodiment, a push rod 7 is further disposed on one side of the fixing block 4, and the push rod 7 passes through the fixing block groove 13 and the through hole 12 and extends to the outside of the plate body 1.
In this embodiment, put into constant head tank 6 with the machined part, if the machined part size is less, can step up push rod 7 through the lathe for fixed block 5 steps up, fixes and is spacing to the machined part, when the machined part is great, loosens push rod 7 and makes fixed block 5 withdraw fixed block groove 13 in, steps up clamping rod 2 through the lathe, thereby makes clamping rod 2 slip meat step up the machined part. The damping spring 9 between the clamping bars 2 prevents the clamping bars 2 from vibrating during clamping and sliding, which affects the clamping effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A positioning jig for a numerical control wire cutting machine, comprising: a plate body (1) and a positioning ring (4), which is characterized in that a group of sliding chutes (10) are respectively arranged on two sides of the plate body (1) near the edges, the sliding chutes (10) are respectively arranged one above the other, wherein a clamping rod (2) which is connected in a sliding way is arranged between the upper sliding chute (10) and the lower sliding chute (10), one end of the clamping rod (2) is provided with an extension rod (3), the extension rod (3) and the sliding groove (10) are on the same horizontal line, the central area of the plate body (1) is provided with the positioning ring (4), the positioning ring (4) is internally provided with a movable fixed block (5), be equipped with constant head tank (6) that link up in fixed block (5), be equipped with logical groove (8) in plate body (1), the two sides correspond be equipped with damping spring (9) between extension rod (3), damping spring (9) are located lead to the inslot (8).
2. The positioning fixture for the numerical control wire cutting machine according to claim 1, characterized in that a slide block (11) is further arranged in the sliding groove (10), the slide block (11) is connected with the clamping rod (2), and the clamping rod (2) is slidably connected with the sliding groove (10) through the slide block (11).
3. The positioning fixture for the numerical control wire cutting machine according to claim 1, characterized in that a fixing block groove (13) is formed in the positioning ring (4), and the fixing block (5) is positioned in the fixing block groove (13).
4. A positioning fixture for a numerically controlled wire cutting machine according to claim 3, characterized in that a through hole (12) is further provided in the plate body (1), and the through hole (12) is communicated with the fixing block groove (13).
5. The positioning fixture for the numerical control wire cutting machine according to claim 4, characterized in that a push rod (7) is further arranged on one side of the fixed block (5), and the push rod (7) passes through the fixed block groove (13) and the through hole (12) and extends to the outside of the plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920455262.5U CN209830905U (en) | 2019-04-04 | 2019-04-04 | Positioning fixture for numerical control linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920455262.5U CN209830905U (en) | 2019-04-04 | 2019-04-04 | Positioning fixture for numerical control linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209830905U true CN209830905U (en) | 2019-12-24 |
Family
ID=68910061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920455262.5U Expired - Fee Related CN209830905U (en) | 2019-04-04 | 2019-04-04 | Positioning fixture for numerical control linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209830905U (en) |
-
2019
- 2019-04-04 CN CN201920455262.5U patent/CN209830905U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20200404 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |