CN212312564U - Positioning fixture for injection mold - Google Patents
Positioning fixture for injection mold Download PDFInfo
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- CN212312564U CN212312564U CN202020261562.2U CN202020261562U CN212312564U CN 212312564 U CN212312564 U CN 212312564U CN 202020261562 U CN202020261562 U CN 202020261562U CN 212312564 U CN212312564 U CN 212312564U
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- fixedly connected
- plate
- screw rod
- base plate
- groove
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- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a positioning fixture for injection mold, comprising an upper base plate, fixedly connected with cope match-plate pattern on the cope match-plate pattern, the below of cope match-plate pattern is provided with the bottom plate, fixedly connected with lower bolster on the bottom plate, a set of guide pillar of fixedly connected with on the bottom plate, cope match-plate pattern sliding connection is on the guide pillar, be provided with the installation cavity on cope match-plate pattern and the lower bolster, sliding connection has the sliding seat in the installation cavity, be provided with the insert groove on the sliding seat, respectively be provided with a screw rod groove in the lateral wall all around of cope match-plate pattern and lower bolster, threaded connection has the screw rod in the screw rod groove, screw rod one end is rotated with the sliding seat and is connected. The utility model relates to a sound construction adjusts the convenience, reduces the positioning clamp for injection mold of the mould processing degree of difficulty.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is a positioning fixture for injection mold.
Background
At present, most of the existing injection molds adopt standard mold bases, and the inserts are fixedly installed on the standard mold bases, however, certain errors exist in the manufacturing process of the inserts, and once the errors exceed the designed range, the inserts cannot be installed or injection-molded products after installation are not qualified, so that the defects are overcome by a novel positioning clamp for the injection molds, and the manufacturing and assembling difficulty of the molds is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection mold is with positioning fixture to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an injection mold uses positioning fixture, includes the upper plate, fixedly connected with cope match-plate pattern on the upper plate, the below of upper plate is provided with the lower plate, fixedly connected with lower bolster on the lower plate, fixedly connected with a set of guide pillar on the lower plate, upper plate sliding connection is on the guide pillar, be provided with the installation cavity on cope match-plate pattern and the lower bolster, sliding connection has the sliding seat in the installation cavity, be provided with the inlay piece groove on the sliding seat, respectively be provided with a screw rod groove in the lateral wall about all around of cope match-plate pattern and lower bolster, threaded connection has the screw rod in the screw rod groove, screw rod one end rotates with the sliding seat and is connected.
Preferably, a set of fixed cover of fixedly connected with on the lateral wall of cope match-plate pattern and lower bolster, sliding connection has the spliced pole in the fixed cover, the spliced pole is provided with the bayonet joint of quadrangular form towards the one end of screw rod, the outer end of screw rod is provided with the inserting groove of quadrangular form, inserting groove and bayonet joint grafting cooperation, the spliced pole is twisted the piece to the one end fixedly connected with of bayonet joint dorsad.
Preferably, the outer side walls of the upper template and the lower template are fixedly connected with springs, the other ends of the springs are fixedly connected with top rings, and the top rings are in abutting connection with the connecting columns.
Preferably, one end of the screwing block facing the screw rod is fixedly connected with a pressing plate.
Preferably, the upper base plate is fixedly connected with a group of guide post sleeves, and the guide posts are connected with the guide post sleeves in a sliding manner.
Preferably, a guide column sleeve reinforcing rib is fixedly connected between the outer surface of the guide column sleeve and the upper base plate, and a guide column reinforcing rib is fixedly connected between the guide column and the lower base plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, fixed connection will insert during the assembly in the insert groove, can carry out the fine setting of all around direction position to the sliding seat and insert through rotating the screw rod. When the position of the sliding seat is adjusted, the plug connector is plugged into the plugging groove, then the screwing block is screwed, and the plug connector is separated from the plugging groove after the adjustment is finished, so that the error touch is avoided. After the screwing block is screwed, the spring automatically pushes the plug connector out of the plug groove. The pressing plate is convenient for inserting the plug connector into the inserting groove. The guide post is connected with the guide post sleeve in a sliding mode, so that the assembly precision between the upper base plate and the lower base plate is improved. The guide post sleeve reinforcing ribs and the guide post reinforcing ribs improve the strength and rigidity of the guide post sleeve and the guide post. The utility model relates to a sound construction adjusts the convenience, reduces the positioning fixture for injection mold of the mould processing degree of difficulty.
Drawings
FIG. 1 is a schematic structural view of a positioning jig for an injection mold;
fig. 2 is a partially enlarged view of fig. 1 at K.
In the figure: 1-upper base plate, 2-upper template, 3-lower template, 4-lower base plate, 5-guide column, 6-guide column sleeve, 7-guide column reinforcing rib, 8-guide column sleeve reinforcing rib, 9-installation cavity, 10-sliding seat, 11-insert groove, 12-screw groove, 13-screw, 14-insert groove, 15-plug, 16-spring, 17-fixing sleeve, 18-connecting column, 19-twisting block, 20-pressing plate and 21-top ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides a positioning fixture for injection mold, includes upper plate 1, fixedly connected with cope match-plate pattern 2 on upper plate 1, the below of upper plate 1 is provided with lower plate 4, fixedly connected with lower bolster 3 on lower plate 4, a set of guide pillar 5 of fixedly connected with on lower plate 4, 1 sliding connection of upper plate is on guide pillar 5, be provided with installation cavity 9 on cope match-plate pattern 2 and the lower bolster 3, sliding connection has sliding seat 10 in the installation cavity 9, be provided with on the sliding seat 10 and inlay piece groove 11, respectively be provided with a screw rod groove 12 in the lateral wall about upper plate pattern 2 and the lower bolster 3 all around, threaded connection has screw rod 13 in screw rod groove 12, screw rod 13 one end is rotated with sliding seat 10 and is connected.
During assembly, the insert is fixedly connected in the insert groove 11, and fine adjustment of the positions of the sliding seat 10 and the insert in the front, rear, left and right directions can be performed by rotating the screw 13.
Preferably, a group of fixing sleeves 17 are fixedly connected to the outer side walls of the upper template 2 and the lower template 3, a connecting column 18 is slidably connected to the fixing sleeves 17, a quadrangular plug 15 is arranged at one end, facing the screw 13, of the connecting column 18, a quadrangular plug groove 14 is arranged at the outer end of the screw 13, the plug groove 14 is in plug fit with the plug 15, and a screwing block 19 is fixedly connected to one end, facing away from the plug 15, of the connecting column 18.
When the position of the sliding seat 10 is adjusted, the plug connector 15 is plugged into the plug groove 14, then the screwing block 19 is screwed, and after the adjustment is finished, the plug connector 15 is separated from the plug groove 14, so that the error touch is avoided.
Preferably, the outer side walls of the upper template 2 and the lower template 3 are fixedly connected with a spring 16, the other end of the spring 16 is fixedly connected with a top ring 21, and the top ring 21 is in interference connection with the connecting column 18.
The spring 16 automatically pushes the plug 15 out of the insertion groove 14 after the screwing of the screwing block 19 is completed.
Preferably, a pressing plate 20 is fixedly connected to one end of the screw block 19 facing the screw 13.
The pressure plate 20 facilitates the plugging of the plug 15 into the plugging groove 14.
Preferably, a group of guide post sleeves 6 are fixedly connected to the upper base plate 1, and the guide posts 5 are slidably connected with the guide post sleeves 6.
The guide post 5 is connected with the guide post sleeve 6 in a sliding way, so that the assembly precision between the upper base plate 1 and the lower base plate 4 is improved.
Preferably, a guide column sleeve reinforcing rib 8 is fixedly connected between the outer surface of the guide column sleeve 6 and the upper base plate 1, and a guide column reinforcing rib 7 is fixedly connected between the guide column 5 and the lower base plate 4.
The guide post sleeve reinforcing ribs 8 and the guide post reinforcing ribs 7 improve the strength and rigidity of the guide post sleeve 6 and the guide post 5.
The utility model discloses a theory of operation is: during assembly, the insert is fixedly connected in the insert groove 11, and fine adjustment of the positions of the sliding seat 10 and the insert in the front, rear, left and right directions can be performed by rotating the screw 13. When the position of the sliding seat 10 is adjusted, the plug connector 15 is plugged into the plug groove 14, then the screwing block 19 is screwed, and after the adjustment is finished, the plug connector 15 is separated from the plug groove 14, so that the error touch is avoided. The spring 16 automatically pushes the plug 15 out of the insertion groove 14 after the screwing of the screwing block 19 is completed. The pressure plate 20 facilitates the plugging of the plug 15 into the plugging groove 14. The guide post 5 is connected with the guide post sleeve 6 in a sliding way, so that the assembly precision between the upper base plate 1 and the lower base plate 4 is improved. The guide post sleeve reinforcing ribs 8 and the guide post reinforcing ribs 7 improve the strength and rigidity of the guide post sleeve 6 and the guide post 5.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a positioning fixture for injection mold, includes upper plate (1), its characterized in that: the novel die is characterized in that an upper die plate (2) is fixedly connected to the upper base plate (1), a lower base plate (4) is arranged below the upper base plate (1), a lower die plate (3) is fixedly connected to the lower base plate (4), a group of guide pillars (5) is fixedly connected to the lower base plate (4), the upper base plate (1) is connected to the guide pillars (5) in a sliding mode, an installation cavity (9) is formed in the upper die plate (2) and the lower die plate (3), a sliding seat (10) is connected to the installation cavity (9) in a sliding mode, an insert groove (11) is formed in the sliding seat (10), a screw groove (12) is formed in each of the front side wall, the rear side wall, the left side wall and the right side wall of the upper die plate (2) and the lower die plate (3), a screw rod (13) is connected to the screw rod groove (12.
2. The positioning jig for injection molds according to claim 1, characterized in that: fixedly connected with a set of fixed cover (17) on the lateral wall of cope match-plate pattern (2) and lower bolster (3), sliding connection has spliced pole (18) in fixed cover (17), spliced pole (18) are provided with bayonet joint (15) of quadrangular form towards the one end of screw rod (13), the outer end of screw rod (13) is provided with inserting groove (14) of quadrangular form, inserting groove (14) and bayonet joint (15) cooperation of pegging graft, spliced pole (18) are twisted piece (19) to the one end fixedly connected with of bayonet joint (15) dorsad.
3. The positioning jig for injection molds according to claim 2, characterized in that: fixedly connected with spring (16) on the lateral wall of cope match-plate pattern (2) and lower bolster (3), spring (16) other end fixedly connected with apical ring (21), apical ring (21) are contradicted with spliced pole (18) and are connected.
4. The positioning jig for injection molds according to claim 3, characterized in that: one end, facing the screw rod (13), of the screwing block (19) is fixedly connected with a pressing plate (20).
5. The positioning jig for injection molds according to claim 1, characterized in that: the upper base plate (1) is fixedly connected with a group of guide post sleeves (6), and the guide posts (5) are connected with the guide post sleeves (6) in a sliding mode.
6. The positioning jig for injection molds according to claim 5, characterized in that: a guide column sleeve reinforcing rib (8) is fixedly connected between the outer surface of the guide column sleeve (6) and the upper bottom plate (1), and a guide column reinforcing rib (7) is fixedly connected between the guide column (5) and the lower bottom plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261562.2U CN212312564U (en) | 2020-03-05 | 2020-03-05 | Positioning fixture for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261562.2U CN212312564U (en) | 2020-03-05 | 2020-03-05 | Positioning fixture for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212312564U true CN212312564U (en) | 2021-01-08 |
Family
ID=74018065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020261562.2U Active CN212312564U (en) | 2020-03-05 | 2020-03-05 | Positioning fixture for injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212312564U (en) |
-
2020
- 2020-03-05 CN CN202020261562.2U patent/CN212312564U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240904 Address after: Room 3, No. 88, Shiyi Road, Shipu, Qiandeng Town, Kunshan City, Jiangsu Province 215000 Patentee after: Suzhou Chicong Mold Technology Co.,Ltd. Country or region after: China Address before: 215000 88 QingSha Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou yiyaoming Molding Technology Co.,Ltd. Country or region before: China |