CN208613547U - Clamping device is used in a kind of precision die processing of fastening - Google Patents
Clamping device is used in a kind of precision die processing of fastening Download PDFInfo
- Publication number
- CN208613547U CN208613547U CN201821175386.XU CN201821175386U CN208613547U CN 208613547 U CN208613547 U CN 208613547U CN 201821175386 U CN201821175386 U CN 201821175386U CN 208613547 U CN208613547 U CN 208613547U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- clamping device
- bar
- link block
- telescopic rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of precision die processing clamping devices of fastening, belong to mold manufacture field, a kind of precision die processing clamping device of fastening, including clamping device ontology, clamping device ontology left upper end and upper right side are fixedly connected to connecting rod, two connecting rod one end close to each other are fixedly connected to link block, link block inner end, which is dug, cavity, link block is dug far from one end of connecting rod through-hole, through-hole is communicated with cavity, link block inner end is inserted with T-bar, the first compressed spring is fixedly connected between T-bar and cavity inner wall, T-bar is fixedly connected with bottom plate far from one end of through-hole, bottom plate upper and lower ends, which are dug, circular hole, circular hole inner end is inserted with telescopic rod, telescopic rod outer end is connected with lock-screw, the effect of the irregular precision die of better clamping surface may be implemented, make It obtains the clamping device ontology and adapts to different precision dies.
Description
Technical field
The utility model relates to mold manufacture fields, more specifically to a kind of precision die processing folder of fastening
Tight device.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
In brief, mold is the tool for formed article to the various moulds and tool of required product, and this tool is by various parts
It constitutes, different molds is made of different parts, it mainly realizes article by the change of physical state of the formed material
The processing of shape is known as female title of industry, and blank is made to become the work for having the product of specific shape and size under external force
Tool is widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics
In the forming of compression moulding or the injection molding of equal products, mold has specific profile or cavity shape, using the wheel with cutting edge
Profile shape can make blank that separation (punching) occur by profile wire shaped, blank can be made to obtain using cavity shape corresponding three-dimensional
Shape.
But the surface of existing many precision dies be not completely it is regular, the surface of many molds is all irregular
, so that mold is in process, it cannot be held and be prohibited very much admittedly.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of precision dies of fastening to add
Work clamping device, the effect of the irregular precision die of better clamping surface may be implemented in it, so that the clamping device sheet
Physical efficiency adapts to different precision dies.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of precision die the processing clamping device, including clamping device ontology of fastening, the clamping device ontology are left
Upper end and upper right side are fixedly connected to connecting rod, and two connecting rod one end close to each other are fixedly connected to connection
Block, the link block inner end, which is dug, cavity, and the link block is dug far from one end of connecting rod through-hole, the through-hole and sky
Chamber communicates, and the link block inner end is inserted with T-bar, and the first compression bullet is fixedly connected between the T-bar and cavity inner wall
Spring, the T-bar are fixedly connected with bottom plate far from one end of through-hole, and the bottom plate upper and lower ends, which are dug, circular hole, institute
It states circular hole inner end and is inserted with telescopic rod, the telescopic rod outer end is connected with lock-screw, between the telescopic rod and circular hole aperture
It is fixedly connected with fixed block, the lock-screw is located on the outside of fixed block, and the telescopic rod is fixed far from one end of lock-screw
It is connected with auxiliary splint, the auxiliary splint is respectively connected with the second compressed spring between the upper and lower ends and bottom plate of circular hole, can
To realize the effect of the irregular precision die of better clamping surface, so that the clamping device ontology adapts to different precisions
Mold.
Further, the auxiliary splint is fixedly connected with multiple tread plates far from one end of telescopic rod, multiple described anti-skidding
Outer end is viscous to be equipped with rubber pad, and tread plate and rubber pad can increase the frictional force between auxiliary splint and folded mold, make
In process, workpiece is not easy to fall.
Further, two inner walls fixed dig has sliding slot to the clamping device ontology up and down, and the T-bar outer end is fixed
Be connected with sliding block, the sliding block is slidably connected with sliding slot, during clamping mold, T-bar can the side-to-side movement in link block,
Sliding block and sliding slot make T-bar during the motion with sliding block along runner movement, and T-bar is made to be not easy to shake up and down during the motion
It is dynamic.
Further, the inner wall of two circular holes is arranged with metal sleeve, and metal sleeve can protect the side of circular hole
At edge, keep it not easy to crack, increases the service life of bottom plate.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) effect of the irregular precision die of better clamping surface may be implemented in this programme, so that the clamping device
Ontology adapts to different precision dies.
(2) auxiliary splint is fixedly connected with multiple tread plates far from one end of telescopic rod, and multiple tread plate outer ends are viscous to be equipped with
Rubber pad, tread plate and rubber pad can increase the frictional force between auxiliary splint and folded workpiece, make in process, work
Part is not easy to fall, and two inner walls fixed dig has sliding slot to clamping device ontology up and down, and T-bar outer end is fixedly connected with sliding block, sliding
Block is slidably connected with sliding slot, clamp workpiece fabrication in, T-bar can the side-to-side movement in link block, sliding block and sliding slot make T-bar
T-bar is set to be not easy to teetertotter during the motion along runner movement with sliding block during the motion, the inner wall of two circular holes
It is arranged with metal sleeve, metal sleeve can protect the edge of circular hole, keep it not easy to crack, and increase bottom plate uses the longevity
Life.
Detailed description of the invention
Fig. 1 is the positive structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram of the bottom plate part of the utility model.
Figure label explanation:
1 clamping device ontology, 2 connecting rods, 3 link blocks, 4 first compressed springs, 5 T-bars, 6 bottom plates, 7 through-holes, 8 are stretched
Contracting bar, 9 auxiliary splints, 10 second compressed springs, 11 fixed blocks, 12 circular holes, 13 rubber pads, 14 tread plates, 15 sliding slots, 16 sliding blocks,
17 metal sleeves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole
Embodiment, based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work
Every other embodiment obtained；It fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1:
Fig. 1-3 is please referred to, a kind of precision die the processing clamping device, including clamping device ontology 1 of fastening clamp dress
It sets 1 left upper end of ontology and upper right side is fixedly connected to connecting rod 2, two one end close to each other of connecting rod 2 are fixedly connected with
There is link block 3,3 inner end of link block, which is dug, cavity, and link block 3 is dug far from one end of connecting rod 2 through-hole 7, through-hole 7 and sky
Chamber communicates, and 3 inner end of link block is inserted with T-bar 5, and the first compressed spring 4, T is fixedly connected between T-bar 5 and cavity inner wall
Shape bar 5 is fixedly connected with bottom plate 6 far from one end of through-hole 7, and 6 upper and lower ends of bottom plate, which are dug, circular hole 12, in circular hole 12
End is inserted with telescopic rod 8, and 8 outer end of telescopic rod is connected with lock-screw, and lock-screw is used to fix the length of telescopic rod 8, stretches
Fixed block 11 is fixedly connected between 12 aperture of bar 8 and circular hole, lock-screw is located at 11 outside of fixed block, and telescopic rod 8 is far from lock
One end of tight screw is fixedly connected with auxiliary splint 9, and auxiliary splint 9 is all connected between the upper and lower ends and bottom plate 6 of circular hole 12
Have the second compressed spring 10, when telescopic rod 8 most in short-term, the second compressed spring 10 is in compressive state, the second compression bullet of two sides
Spring 10 generates inside extruding force to the mold being located between two bottom plates 6, so that mold is held and more fastens, the first compression
Spring 4 and the second compressed spring 10 all have certain resiliency, increase shock resistance of the mold in processing, reduce to mold
Injury, may be implemented the effect of the irregular precision die of better clamping surface, so that the clamping device ontology 1 adapts to not
Same precision die.
Auxiliary splint 9 is fixedly connected with multiple tread plates 14 far from one end of telescopic rod 8, and multiple 14 outer ends of tread plate are viscous to be set
There is rubber pad 13, tread plate 14 and rubber pad 13 can increase the frictional force between auxiliary splint 9 and folded mold, make processing
In the process, mold is not easy to fall, and about 1 two inner wall of clamping device ontology fixed dig has sliding slot 15, and 5 outer end of T-bar is fixed
It is connected with sliding block 16, sliding block 16 is slidably connected with sliding slot 15, and during clamping mold, T-bar 5 can be in link block 3 or so
Movement, sliding block 16 and sliding slot 15 move T-bar 5 with sliding block 16 along sliding slot 15 during the motion, are moving T-bar 5
It is not easy to teetertotter in the process, the inner wall of two circular holes 12 is arranged with metal sleeve 17, and metal sleeve 17 can protect circular hole
12 edge keeps it not easy to crack, increases the service life of bottom plate 6.
When needing clamping mold, mold is placed between two bottom plates 6 first, when mold is larger, 5 meeting of T-bar
It is moved along sliding slot 15 to the side close to connecting rod 2, the first compressed spring 4 is compressed, and mold is tentatively clamped, when mold table
When face is very smooth, the length that can be adjusted by lock-screw positioned at two telescopic rods 8 in the same side is consistent it, makes sub-folder
Plate 9 just can be such that mold is clamped again with clamping mold, when die surface is irregular, can adjust the same side two respectively
The length of a telescopic rod 8, the length of two telescopic rods 8 can not be consistent at this time, make two auxiliary splints 9 in different positions
Energy clamping mold, tread plate 14 and rubber pad 13 on auxiliary splint 9 can increase between auxiliary splint 9 and folded mold
Frictional force, make in process, mold is not easy to fall, and the irregular precision die of better clamping surface may be implemented
Effect, so that the clamping device ontology 1 adapts to different precision dies.
It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not
It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. precision die the processing clamping device, including clamping device ontology (1) of a kind of fastening, it is characterised in that: the folder
Tight device noumenon (1) left upper end and upper right side are fixedly connected to connecting rod (2), and two connecting rods (2) are close to each other
One end is fixedly connected to link block (3), and link block (3) inner end, which is dug, cavity, and the link block (3) is far from connecting rod
(2) one end, which is dug, to be had through-hole (7), and the through-hole (7) communicates with cavity, and link block (3) inner end is inserted with T-bar (5),
It is fixedly connected with the first compressed spring (4) between the T-bar (5) and cavity inner wall, the T-bar (5) is far from through-hole (7)
One end is fixedly connected with bottom plate (6), and bottom plate (6) upper and lower ends, which are dug, to be had circular hole (12), in the circular hole (12)
End is inserted with telescopic rod (8), and telescopic rod (8) outer end is connected with lock-screw, the telescopic rod (8) and circular hole (12) aperture
Between be fixedly connected with fixed block (11), the lock-screw is located on the outside of fixed block (11), and the telescopic rod (8) is far from locking
One end of screw is fixedly connected with auxiliary splint (9), upper and lower ends and bottom plate (6) of the auxiliary splint (9) close to circular hole (12)
Between be respectively connected with the second compressed spring (10).
2. a kind of precision die processing clamping device of fastening according to claim 1, it is characterised in that: the sub-folder
Plate (9) is fixedly connected with multiple tread plates (14) far from the one end of telescopic rod (8), and multiple tread plate (14) outer ends are viscous to be set
There are rubber pad (13).
3. a kind of precision die processing clamping device of fastening according to claim 1, it is characterised in that: the clamping
Two inner walls fixed dig has sliding slot (15) device noumenon (1) up and down, and T-bar (5) outer end is fixedly connected with sliding block (16),
The sliding block (16) is slidably connected with sliding slot (15).
4. a kind of precision die processing clamping device of fastening according to claim 1, it is characterised in that: described in two
The inner wall of circular hole (12) is arranged with metal sleeve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821175386.XU CN208613547U (en) | 2018-07-24 | 2018-07-24 | Clamping device is used in a kind of precision die processing of fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821175386.XU CN208613547U (en) | 2018-07-24 | 2018-07-24 | Clamping device is used in a kind of precision die processing of fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208613547U true CN208613547U (en) | 2019-03-19 |
Family
ID=65707081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821175386.XU Active CN208613547U (en) | 2018-07-24 | 2018-07-24 | Clamping device is used in a kind of precision die processing of fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208613547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570729A (en) * | 2020-06-23 | 2020-08-25 | 汤鹏飞 | Lost foam precision casting wax film hardening treatment process |
-
2018
- 2018-07-24 CN CN201821175386.XU patent/CN208613547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570729A (en) * | 2020-06-23 | 2020-08-25 | 汤鹏飞 | Lost foam precision casting wax film hardening treatment process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207386480U (en) | A kind of hardware die for processing | |
| CN206276813U (en) | A kind of self-discharging uniaxial die stamping machine | |
| CN207207001U (en) | It is a kind of be easy to exhaust and can fast demoulding injection mold | |
| CN208613547U (en) | Clamping device is used in a kind of precision die processing of fastening | |
| CN207256792U (en) | A kind of Novel router outer casing mold liftout attachment | |
| CN206536250U (en) | A kind of many size clamping jigs of electrode machining | |
| CN208305878U (en) | A kind of packaging front and back column production mold multi-angle clamp | |
| CN208359224U (en) | A kind of mold convenient for depanning | |
| CN210414259U (en) | Novel mould fixing device | |
| CN208020583U (en) | A kind of high-precision plastic mould of self-emptying | |
| CN208495510U (en) | A kind of mold with inside and outside clip | |
| CN206561179U (en) | A kind of self-control screw tap sleeve easy to use | |
| CN208514809U (en) | A kind of appliance shell forming die | |
| CN207981991U (en) | A kind of anti-blocking of waste materials metal stamping die | |
| CN107160601A (en) | A kind of method and apparatus of fast mounting die | |
| CN206510378U (en) | A kind of injection mold slide block thimble plate retreating prevention mechanism | |
| CN206316264U (en) | A kind of punching fixture | |
| CN208601776U (en) | A kind of wear-resisting automobile lens die | |
| CN205702075U (en) | A kind of housing secondary deep-drawing mould | |
| CN103101135B (en) | Workpiece carrier | |
| CN214000194U (en) | Plastic mould with double limiting structure | |
| CN208068758U (en) | A kind of adjustable mold | |
| CN214562265U (en) | Washing machine plastic part processing mold replacing device | |
| CN109175109B (en) | Mould with pressing die stress balance structure | |
| CN210148606U (en) | Combined die capable of quickly replacing die cavity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |