CN211990774U - Die carrier device for friction press - Google Patents
Die carrier device for friction press Download PDFInfo
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- CN211990774U CN211990774U CN202020575663.7U CN202020575663U CN211990774U CN 211990774 U CN211990774 U CN 211990774U CN 202020575663 U CN202020575663 U CN 202020575663U CN 211990774 U CN211990774 U CN 211990774U
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- friction press
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- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005242 forging Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000009351 contact transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 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
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000005654 stationary process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a die carrier device for friction press, include the friction press base station, go up die carrier, mould clamp splice, friction press base station upper surface is provided with the lower mould base, circular cushion is installed at the upper end center of lower mould base, circular cushion upper end is provided with the lower mould, the mould clamp splice is provided with two sets ofly, and just two sets of mould clamp splices are installed in the tapered groove of lower mould base, and is two sets of set up flutedly on the mould clamp splice, and the lateral wall of recess and lower mould is laminated mutually, threaded hole has been seted up to the lateral wall of lower mould base, the bottom fixed mounting of friction press base station has the support frame, install hydraulic ram on the support frame. The utility model discloses a circular cushion's design can make the circular cushion of multiunit range upon range of, and adjustment cylindrical die height that can be convenient is through the design that uses the hydraulic ram top for convenient laborsaving when changing the mould.
Description
Technical Field
The utility model relates to a friction press technical field specifically is a die carrier device for friction press.
Background
The friction press is a screw press adopting friction driving mode, also called double-disk friction press, the press production group of metal forging workshop utilizes the contact transmission of flywheel and friction disk, and utilizes the relative movement principle of screw rod and nut to make work. The friction press is a building material machine, is widely used for dry pressing and forming production of ceramic tiles, ceramic tiles and refractory products, is a universal pressure processing machine, is widely applied and can be used in various pressure processing industries. In the machine manufacturing industry, friction presses are used more widely, and can be used to perform the operations of die forging, upsetting, bending, correcting, coining, etc., and some flash-free forging is also performed by using such presses.
Friction press is when carrying out stamping forming production, need with mould fixed mounting on the friction press, this need use the die carrier device to come fixed die utensil, need use the mould of cylinder type in a lot of production scenes, need frequently adjust the height of cylinder mould, current die carrier device is fixed to the mould of cylinder type and adopts draw-in groove and navigation key usually, the stationary process is loaded down with trivial details, it is very inconvenient when adjustment cylinder mould height, some mould cooperation that need multiple height even, and the mould can wear and tear after long-time the use, traditional die carrier is inconvenient when changing the mould. Therefore, the die carrier device for the friction press is needed to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a die carrier device for friction press, to the fixed convenience of cylinder type mould, the height of adjustment cylinder type mould that can be laborsaving fast, it is simple convenient to change the mould moreover 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: a die carrier device for a friction press comprises a friction press base, an upper die carrier and die clamping blocks, wherein a lower die base is arranged on the upper surface of the friction press base, a circular cushion block is installed at the center of the upper end of the lower die base, a lower die is arranged at the upper end of the circular cushion block, a conical groove is formed in the upper surface of the lower die base, two groups of die clamping blocks are arranged and are installed in the conical groove of the lower die base, grooves are formed in the two groups of die clamping blocks and are attached to the side wall of the lower die, threaded holes are formed in the side wall of the lower die base, positioning screws are arranged in the threaded holes, a support frame is fixedly installed at the bottom of the friction press base, a hydraulic ejector rod is installed on the support frame, a countersunk hole is formed in the bottom of the lower die base, an ejector block is arranged in the countersunk hole, and an ejector, one end of the hydraulic ejector rod sequentially penetrates through the ejector rod hole and the counter sink and is fixedly connected with the ejector block, an upper die is fixedly mounted at the bottom of the upper die frame, and the upper die is located right above the lower die.
Preferably, the circular cushion blocks are stacked and provided with not less than two groups, the centers of the upper surfaces of the circular cushion blocks are provided with first convex blocks, the upper surfaces of the circular cushion blocks are symmetrically provided with four groups of second convex blocks, and the bottoms of the circular cushion blocks are provided with grooves corresponding to the first convex blocks and the four groups of second convex blocks.
Preferably, the upper surface of the lower die base is provided with a first lug and four groups of second lugs corresponding to the grooves at the bottom of the circular cushion block, and the grooves corresponding to the first lug and the second lug are formed in the lower surface of the lower die and the bottom of the circular cushion block.
Preferably, the positioning screws are provided with six groups, and the six groups of positioning screws are symmetrically arranged.
Preferably, the upper surface of the friction press base is provided with a positioning fixture block for fixing the lower die base.
Preferably, the thickness of the round cushion block is set to be 20mm-40 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a bottom that is provided with first lug and four group's second lugs and circular cushion at circular cushion's upper surface is provided with the design that corresponds the recess with first lug and four group's second lugs, can make the circular cushion of multiunit range upon range of, increase that also can be convenient or reduce circular cushion in order to adjust cylindrical mould height.
2. The utility model discloses an use hydraulic ram top movable mould clamp splice, with mould clamp splice and mould separation to with the design of mould dismantlement, make the die carrier when more changing the mould or adjusting the mould height, do not need the manpower to separate the mould, convenient laborsaving.
Drawings
Fig. 1 is a schematic view of the internal structure of the mold frame of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic structural diagram of the circular cushion block of the present invention.
In the figure: 1. rubbing a base table of the press; 2. a countersunk hole; 3. a lower die base; 4. a circular cushion block; 5. a lower die; 6. a mold clamping block; 7. a threaded hole; 8. positioning a screw rod; 9. an upper die; 10. a jack rod hole; 11. feeding a mold frame; 12. a second bump; 13. a first bump; 14. a hydraulic ejector rod; 15. a top block; 16. positioning a fixture block; 17. a support frame.
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. 1-3, the present invention provides a technical solution: a die carrier device for a friction press comprises a friction press base 1, an upper die carrier 11 and a die clamping block 6, wherein the upper surface of the friction press base 1 is provided with a lower die base 3, the center of the upper end of the lower die base 3 is provided with a circular cushion block 4, the thickness of the circular cushion block 4 is set to be 20mm-40mm, no less than two groups of circular cushion blocks 4 are stacked, the center of the upper surface of the circular cushion block 4 is provided with a first lug 13, the upper surface of the circular cushion block 4 is symmetrically provided with four groups of second lugs 12, the upper surface of the lower die base 3 is provided with a first lug 13 and four groups of second lugs 12 corresponding to the grooves at the bottom of the circular cushion block 4, the lower surface of the lower die 5 and the bottom of the circular cushion block 4 are both provided with grooves corresponding to the first lug 13 and the second lug 12, the upper end of the circular cushion block, the die clamping blocks 6 are provided with two groups, the two groups of die clamping blocks 6 are arranged in conical grooves of a lower die base 3, the two groups of die clamping blocks 6 are provided with grooves which are attached to the side wall of a lower die 5, the side wall of the lower die base 3 is provided with a threaded hole 7, a positioning screw 8 is arranged in the threaded hole 7, the positioning screw 8 is provided with six groups, the six groups of positioning screws 8 are symmetrically arranged, the bottom of a friction press base 1 is fixedly provided with a support frame 17, the support frame 17 is provided with a hydraulic ejector rod 14, the upper surface of the friction press base 1 is provided with a positioning fixture block 16 for fixing the lower die base 3, the bottom of the lower die base 3 is provided with a countersunk hole 2, an ejector block 15 is arranged in the countersunk hole 2, the bottom of the friction press base 1 is provided with an ejector rod hole 10, one end of the hydraulic ejector rod 14 sequentially penetrates through the, an upper die 9 is fixedly arranged at the bottom of the upper die frame 11, and the upper die 9 is positioned right above the lower die 5.
The working principle is as follows: when the lower die 5 is installed, firstly, the hydraulic ejector rod 14 is used for jacking the die clamping block 6, then a plurality of groups of circular cushion blocks 4 are arranged on the lower die base 3 in a stacking mode according to production requirements, then the lower die 5 is installed on the circular cushion blocks 4, then the hydraulic ejector rod 14 is slowly withdrawn, at the moment, the die clamping block 6 automatically slides downwards due to gravity to clamp the lower die 5, then the positioning screw rod 8 is screwed to jack the die clamping block 6, the upper die 9 is aligned to the lower die 5 and is installed and fixed on the upper die base 11, the upper die 9 is located right above the lower die 5, when the die is replaced or the height of the die is adjusted, the positioning screw rod 8 is firstly unscrewed, then the hydraulic ejector rod 14 is used for jacking the die clamping block 6, and the die can be replaced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a die carrier device for friction press, includes friction press base station (1), cope match-plate pattern (11), mould clamp block (6), its characterized in that: the upper surface of the friction press base (1) is provided with a lower die base (3), the center of the upper end of the lower die base (3) is provided with a circular cushion block (4), the upper end of the circular cushion block (4) is provided with a lower die (5), the upper surface of the lower die base (3) is provided with a conical groove, the die clamping blocks (6) are provided with two groups, the two groups of the die clamping blocks (6) are arranged in the conical groove of the lower die base (3), the two groups of the die clamping blocks (6) are provided with grooves, the grooves are attached to the side wall of the lower die (5), the side wall of the lower die base (3) is provided with a threaded hole (7), a positioning screw rod (8) is arranged in the threaded hole (7), the bottom of the friction press base (1) is fixedly provided with a support frame (17), the support frame (17) is provided with a hydraulic ejector rod (14), the bottom of the, and be provided with ejector pad (15) in counter sink (2), ejector pin hole (10) have been seted up to the bottom of friction press base station (1), ejector pin hole (10) and counter sink (2) and ejector pad (15) fixed connection are run through in proper order to the one end of hydraulic ram (14), the bottom fixed mounting of going up die carrier (11) has last mould (9), and goes up mould (9) and be located lower mould (5) directly over.
2. The die carrier device for a friction press as claimed in claim 1, wherein: the round cushion blocks (4) are stacked and provided with not less than two groups, the centers of the upper surfaces of the round cushion blocks (4) are provided with first convex blocks (13), and the upper surfaces of the round cushion blocks (4) are symmetrically provided with four groups of second convex blocks (12).
3. The die carrier device for a friction press as claimed in claim 2, wherein: the upper surface of lower mould base (3) is provided with first lug (13) and four groups of second lug (12) corresponding with circular cushion (4) bottom recess, the recess corresponding with first lug (13) and second lug (12) has all been seted up to the lower surface of lower mould (5) and the bottom of circular cushion (4).
4. The die carrier device for a friction press as claimed in claim 1, wherein: six groups of positioning screws (8) are arranged, and the six groups of positioning screws (8) are symmetrically arranged.
5. The die carrier device for a friction press as claimed in claim 1, wherein: and a positioning fixture block (16) for fixing the lower die base (3) is arranged on the upper surface of the base (1) of the friction press.
6. The die carrier device for a friction press as claimed in claim 1, wherein: the thickness of the round cushion block (4) is set to be 20mm-40 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575663.7U CN211990774U (en) | 2020-04-17 | 2020-04-17 | Die carrier device for friction press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575663.7U CN211990774U (en) | 2020-04-17 | 2020-04-17 | Die carrier device for friction press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211990774U true CN211990774U (en) | 2020-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020575663.7U Active CN211990774U (en) | 2020-04-17 | 2020-04-17 | Die carrier device for friction press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211990774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872275A (en) * | 2021-01-12 | 2021-06-01 | 遵义航天新力精密铸锻有限公司 | Heading process of small-sized connecting long bolt for aviation |
-
2020
- 2020-04-17 CN CN202020575663.7U patent/CN211990774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872275A (en) * | 2021-01-12 | 2021-06-01 | 遵义航天新力精密铸锻有限公司 | Heading process of small-sized connecting long bolt for aviation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Mold Base Device for Friction Press Effective date of registration: 20230711 Granted publication date: 20201124 Pledgee: China Construction Bank Corporation Dalian Ganjingzi New Area sub branch Pledgor: Dalian jinruide Machinery Manufacturing Co.,Ltd. Registration number: Y2023210000171 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201124 Pledgee: China Construction Bank Corporation Dalian Ganjingzi New Area sub branch Pledgor: Dalian jinruide Machinery Manufacturing Co.,Ltd. Registration number: Y2023210000171 |