CN213826708U - Positioning structure for precision mold - Google Patents
Positioning structure for precision mold Download PDFInfo
- Publication number
- CN213826708U CN213826708U CN202022774499.5U CN202022774499U CN213826708U CN 213826708 U CN213826708 U CN 213826708U CN 202022774499 U CN202022774499 U CN 202022774499U CN 213826708 U CN213826708 U CN 213826708U
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- China
- Prior art keywords
- upper die
- location structure
- die base
- leg
- guide pillar
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a location structure for accurate mould relates to accurate mould technical field, the too big problem of wearing and tearing when using for the location structure who solves ordinary accurate mould among the prior art use. The positioning structure is installed on the two sides of the upper die base, guide pillars are arranged inside the positioning structure, sliding grooves are formed in the front end faces of the guide pillars, the sliding grooves and the guide pillars are arranged to be an integrated structure, pulleys are arranged inside the positioning structure, wheel shafts are installed on the two sides of the pulleys and are fixedly connected with the pulleys, axle seats are installed inside the positioning structure and are fixedly connected with the positioning structure through fastening screws, the axle seats are rotatably connected with the wheel shafts through bearings, the pulleys and the guide pillars are connected in a rolling mode through the sliding grooves, supporting legs are arranged on one sides of the positioning structure and are arranged to be an integrated structure, fixing screws are installed inside the supporting legs and the upper die base, and the supporting legs are connected with the upper die base through the fixing screws.
Description
Technical Field
The utility model relates to an accurate mould technical field specifically is a location structure for accurate mould.
Background
In short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material, and the mold is called as an industrial mother.
However, the sliding connection mode is still adopted between the guide pillar structure for positioning of the current precision die and the die holder, the precision die needs to use the die holder to rub against the guide pillar, so that the positioning and guiding effects are realized, after the precision die is used for a long time, the die holder and the guide pillar are greatly abraded, the guide pillar needs to be replaced, the machining precision is reduced due to the abrasion generated during the use, particularly, a die with high precision requirement generates waste products, and the die needs to be frequently replaced; therefore, the market is urgently in need of developing a positioning structure for a precise mold to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a location structure for accurate mould to the too big problem of wearing and tearing when the location structure that the ordinary accurate mould that provides used in the solution above-mentioned background art used.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a location structure for accurate mould, includes upper die base and die holder, location structure is all installed to the both sides of upper die base, location structure's inside is provided with the guide pillar, be provided with the spout on the preceding terminal surface of guide pillar, and spout and guide pillar set up structure as an organic whole, location structure's inside is provided with the pulley, the shaft is all installed to the both sides of pulley, and shaft and pulley fixed connection, location structure's internally mounted has the axle bed, and the axle bed passes through fastening screw fixed connection with location structure, the axle bed passes through the bearing rotation with the shaft and is connected, the pulley passes through spout roll connection with the guide pillar.
Preferably, one side of location structure is provided with the landing leg, and landing leg and location structure set up structure as an organic whole, the fixed screw is all installed to the inside of landing leg and upper die base, the landing leg passes through fixed screw with the upper die base and is connected.
Preferably, one side of location structure is provided with the interlock leg, and interlock leg and location structure set up structure as an organic whole, the interlock leg is connected with the upper die base interlock, one side of upper die base is provided with spacing leg, and spacing leg and upper die base set up structure as an organic whole, spacing leg and location structure interlock are connected.
Preferably, the installation cover is installed to location structure's top, and installs the cover and pass through fastening screw fixed connection with location structure, mould benevolence is installed to the below of upper die base, and goes up mould benevolence and upper die base fixed connection, the observation pole is installed to the below of going up mould benevolence, and observation pole and last mould benevolence fixed connection.
Preferably, the fixed seat is installed above the lower die seat, the fixed seat is fixedly connected with the lower die seat through a fastening screw, the fixed seat is fixedly connected with the guide pillar, a spring is arranged above the fixed seat, and the fixed seat and the positioning structure are both attached to the spring.
Preferably, a lower mold core is arranged above the lower mold base, and the lower mold core is fixedly connected with the lower mold base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through the setting of pulley and spout, every location structure's inside is provided with four pulleys, utilize four pulleys to change traditional sliding connection relation into the roll connection relation between location structure and the guide pillar, four pulleys realize spacing and the effect of location to the guide pillar through four spouts again, thereby make the slip coefficient of guide pillar reduce, it is same stable during the slip, and reduced the friction loss, improve guide pillar and location structure's life, avoid wearing and tearing to lead to the condition emergence that the machining precision descends, the frequency of guide pillar change has been reduced, reduce the use cost of precision mould.
2. The utility model discloses a setting through the observation pole, the observation pole is provided with four, when the laminating of upper die benevolence and lower mould benevolence, the observation pole can insert the inside of lower mould benevolence, when the too high wearing and tearing appear in the guide pillar, must produce the angle of slope when the laminating between upper die benevolence and the lower mould benevolence, and the inclination through the observation pole alright judge the loss degree of guide pillar to can in time change the guide pillar, the condition emergence of failing in time to change when avoiding the guide pillar wearing and tearing too high improves the safety in utilization of accurate mould.
Drawings
Fig. 1 is a front view of a positioning structure for a precision mold according to the present invention;
fig. 2 is a sectional view of the positioning structure of the present invention;
fig. 3 is an overall schematic view of the upper die base of the present invention.
In the figure: 1. an upper die holder; 2. a lower die holder; 3. an upper die core; 4. an observation rod; 5. a lower die core; 6. a positioning structure; 7. mounting a cover; 8. a guide post; 9. a chute; 10. a spring; 11. fixing a seat; 12. a pulley; 13. a wheel axle; 14. a shaft seat; 15. a support leg; 16. fixing screws; 17. an occlusal leg; 18. spacing leg.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a location structure for accurate mould, including upper die base 1 and die holder 2, location structure 6 is all installed to the both sides of upper die base 1, location structure 6's inside is provided with guide pillar 8, be provided with spout 9 on guide pillar 8's the preceding terminal surface, and spout 9 sets up structure as an organic whole with guide pillar 8, location structure 6's inside is provided with pulley 12, shaft 13 is all installed to pulley 12's both sides, and shaft 13 and pulley 12 fixed connection, location structure 6's internally mounted has axle bed 14, and axle bed 14 passes through fastening screw fixed connection with location structure 6, axle bed 14 passes through the bearing rotation with shaft 13 and is connected, pulley 12 passes through spout 9 rolling connection with guide pillar 8.
Further, one side of location structure 6 is provided with landing leg 15, and landing leg 15 sets up structure as an organic whole with location structure 6, and fixed screw 16 is all installed to landing leg 15 and the inside of upper die base 1, and landing leg 15 passes through fixed screw 16 with upper die base 1 to be connected, and location structure 6 is provided with four.
Further, one side of location structure 6 is provided with interlock leg 17, and interlock leg 17 sets up structure as an organic whole with location structure 6, interlock leg 17 is connected with 1 interlock of upper die base, one side of upper die base 1 is provided with spacing leg 18, and spacing leg 18 sets up structure as an organic whole with upper die base 1, spacing leg 18 is connected with the 6 interlocks of location structure, through interlock leg 17 and the setting of spacing leg 18, make between location structure 6 and the upper die base 1 be connected more firmly, and dismantle simpler.
Further, installation cover 7 is installed to location structure 6's top, and installation cover 7 passes through fastening screw fixed connection with location structure 6, and mould benevolence 3 is installed to the below of upper die base 1, and goes up mould benevolence 3 and upper die base 1 fixed connection, and the observation pole 4 is installed to the below of going up mould benevolence 3, and observes pole 4 and last mould benevolence 3 fixed connection, and observation pole 4 is provided with four.
Further, the fixed seat 11 is installed to the top of lower bolster 2, and fixed seat 11 passes through fastening screw fixed connection with lower bolster 2, fixed seat 11 and guide pillar 8 fixed connection, and the top of fixed seat 11 is provided with spring 10, and fixed seat 11 and location structure 6 all laminate with spring 10, and spring 10 sets up in the outside of guide pillar 8, and guide pillar 8 and spring 10 all are provided with four.
Further, lower mould benevolence 5 is installed to the top of lower bolster 2, and lower mould benevolence 5 and lower bolster 2 fixed connection, and the inside of lower mould benevolence 5 is provided with the perforation, and the diameter of fenestrate equals with the diameter of observation pole 4.
The working principle is as follows: during the use, through fixed screw 16 with location structure 6 and upper die base 1 fixed connection, it is more firm to make to be connected between location structure 6 and the upper die base 1 through interlock leg 17 and spacing leg 18, when upper die base 1 sinks, effect through guide pillar 8, make the effect of obtaining the location between upper die base 1 and the die holder 2, the skew appears when avoiding upper die base 1 to sink the motion, and compression spring 10, and guide pillar 8, will fix a position and lead through four inside pulleys 12 of location structure 6, when location structure 6 follows upper die base 1 and removes, pulley 12 will be inside the roll in the spout 9 of guide pillar 8, thereby change into the roll connection relation between guide pillar 8 and location structure 6, thereby reduce the friction loss.
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.
Claims (6)
1. The utility model provides a location structure for accurate mould, includes upper die base (1) and die holder (2), its characterized in that: location structure (6) are all installed to the both sides of upper die base (1), the inside of location structure (6) is provided with guide pillar (8), be provided with spout (9) on the preceding terminal surface of guide pillar (8), and spout (9) and guide pillar (8) set up structure as an organic whole, the inside of location structure (6) is provided with pulley (12), shaft (13) are all installed to the both sides of pulley (12), and shaft (13) and pulley (12) fixed connection, the internally mounted of location structure (6) has axle bed (14), and axle bed (14) and location structure (6) pass through fastening screw fixed connection, axle bed (14) and shaft (13) pass through the bearing rotation and are connected, pulley (12) and guide pillar (8) pass through spout (9) roll connection.
2. A positioning structure for a precision mold according to claim 1, characterized in that: one side of location structure (6) is provided with landing leg (15), and landing leg (15) and location structure (6) set up structure as an organic whole, fixed screw (16) are all installed to the inside of landing leg (15) and upper die base (1), landing leg (15) are connected through fixed screw (16) with upper die base (1).
3. A positioning structure for a precision mold according to claim 1, characterized in that: one side of location structure (6) is provided with interlock leg (17), and interlock leg (17) and location structure (6) set up structure as an organic whole, interlock leg (17) are connected with upper die base (1) interlock, one side of upper die base (1) is provided with spacing leg (18), and spacing leg (18) and upper die base (1) set up structure as an organic whole, spacing leg (18) are connected with location structure (6) interlock.
4. A positioning structure for a precision mold according to claim 1, characterized in that: the utility model discloses a mould, including location structure (6), installation cover (7) are installed to the top of location structure (6), and install cover (7) and pass through fastening screw fixed connection with location structure (6), mould benevolence (3) are installed to the below of upper die base (1), and upper die benevolence (3) and upper die base (1) fixed connection, observation pole (4) are installed to the below of upper die benevolence (3), and observation pole (4) and upper die benevolence (3) fixed connection.
5. A positioning structure for a precision mold according to claim 1, characterized in that: the fixing seat (11) is installed above the lower die seat (2), the fixing seat (11) is fixedly connected with the lower die seat (2) through fastening screws, the fixing seat (11) is fixedly connected with the guide pillar (8), a spring (10) is arranged above the fixing seat (11), and the fixing seat (11) and the positioning structure (6) are attached to the spring (10).
6. A positioning structure for a precision mold according to claim 1, characterized in that: and a lower die core (5) is arranged above the lower die base (2), and the lower die core (5) is fixedly connected with the lower die base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774499.5U CN213826708U (en) | 2020-11-26 | 2020-11-26 | Positioning structure for precision mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774499.5U CN213826708U (en) | 2020-11-26 | 2020-11-26 | Positioning structure for precision mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213826708U true CN213826708U (en) | 2021-07-30 |
Family
ID=76991499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022774499.5U Expired - Fee Related CN213826708U (en) | 2020-11-26 | 2020-11-26 | Positioning structure for precision mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213826708U (en) |
-
2020
- 2020-11-26 CN CN202022774499.5U patent/CN213826708U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |