CN204977164U - Polyurethane holds in palm material mechanism - Google Patents
Polyurethane holds in palm material mechanism Download PDFInfo
- Publication number
- CN204977164U CN204977164U CN201520599887.0U CN201520599887U CN204977164U CN 204977164 U CN204977164 U CN 204977164U CN 201520599887 U CN201520599887 U CN 201520599887U CN 204977164 U CN204977164 U CN 204977164U
- Authority
- CN
- China
- Prior art keywords
- polyurethane
- fixed block
- block
- hole
- utility
- 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.)
- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model belongs to mould processing field especially relates to polyurethane holds in palm material mechanism. The mechanism includes cylinder, polyurethane liftout piece and fixed block, and the fixed block is equipped with the screw thread through -hole, and the tailpiece of the piston rod head of cylinder is equipped with the threaded rod, the screw thread through -hole screw -thread fit of threaded rod and fixed block, and the fixed block passes through the bolt and is connected with polyurethane liftout piece. The utility model discloses simple structure, reasonable in design, polyurethane liftout piece long service life, and the mounting height is adjustable with the profile direction of holding in the palm the material position.
Description
Technical field
The utility model belongs to Mould Machining field, particularly relates to polyurethane material carrying mechanism.
Background technology
In the structures such as polyurethane is widely used in a mold, is mainly used in retainer, and binder is deposited, spacing.In retainer structure, polyurethane block is ejection block, and cylinder is power source, both connect with the use of, reach retainer object.In prior art, staff polyurethane block is directly pressed into be fastened on cylinder piston rod top threaded rod on, but because polyurethane material is softer, easy to wear, long-term dismounting, use can cause polyurethane ejection block and shaft position to loosen, easy separation, causes polyurethane ejection block to use.And for press-in is installed during the installation of polyurethane ejection block, during its retainer position band profile moulding, setting height(from bottom) and the profile direction of polyurethane ejection block not easily adjust.
Utility model content
The purpose of this utility model is to provide a kind of polyurethane material carrying mechanism, and the utility model structure is simple, polyurethane ejection block long service life, and the profile direction at setting height(from bottom) and retainer position is adjustable.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
Polyurethane material carrying mechanism, comprise cylinder and polyurethane ejection block, described mechanism also comprises fixed block, fixed block is provided with tapped through hole, the piston rod end of cylinder is provided with threaded rod, and the tapped through hole threaded engagement of threaded rod and fixed block, fixed block is connected with polyurethane ejection block by bolt.
Preferably, described fixed block both sides are provided with pincers dress groove.
Preferably, described polyurethane ejection block is provided with counterbore, and bolt coordinates with the tapped through hole of counterbore and fixed block in turn.
Preferably, described fixed block is made up of steel.
Polyurethane ejection block of the prior art connects instead by fixed block with the threaded rod of cylinder forced connection by the utility model indirectly, and advantage is as follows:
1) polyurethane ejection block is connected with bolt by counterbore, and therefore polyurethane ejection block is when assembling, and only rely on bolt to be connected with fixed block, disassembly process without wearing and tearing, extends its service life to polyurethane ejection block;
2) polyurethane ejection block is threaded with the tapped through hole of fixed block by bolt, can pass through the length of fit regulating fixed block and cylinder threaded rod, and the elasticity of bolt regulates height and the profile direction, retainer position of polyurethane ejection block;
3) fixed block is made up of steel, long service life, and fixed block both sides are provided with pincers dress groove, the carrying out of work convenient for assembly.
Compared with prior art, tool has the following advantages the utility model: structure is simple, reasonable in design, polyurethane ejection block long service life, and the profile direction at setting height(from bottom) and retainer position is adjustable.
Accompanying drawing explanation
Fig. 1 is the structural representation of polyurethane material carrying mechanism in detailed description of the invention;
Fig. 2 is the generalized section of Fig. 1;
Fig. 3 is the generalized section of Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-3, polyurethane material carrying mechanism, comprise cylinder 1, polyurethane ejection block 3 and fixed block 2, fixed block 2 is provided with tapped through hole 5, and polyurethane ejection block 3 is provided with counterbore 4, and piston rod 7 termination of cylinder 1 is provided with threaded rod 6, bolt coordinates with the tapped through hole 5 of counterbore 4 and fixed block 2 in turn, tapped through hole 5 threaded engagement of threaded rod 6 and fixed block 2, fixed block 2 both sides are provided with the groove 8 of pincers dress, and fixed block 2 is made up of steel.
In the utility model, polyurethane ejection block 3 is connected with bolt by counterbore 4, and therefore polyurethane ejection block 3 is when assembling, and only rely on bolt to be connected with fixed block 2, disassembly process without wearing and tearing, extends its service life to polyurethane ejection block 3; Meanwhile, staff can regulate the height of polyurethane ejection block 3 and the profile direction at retainer position by the length of fit of threaded rod 6 and the elasticity of bolt regulating fixed block 2 and cylinder; Fixed block 2 is made up of steel, long service life, and fixed block 2 both sides are provided with pincers dress groove 8, the carrying out of work convenient for assembly.
Claims (4)
1. polyurethane material carrying mechanism, comprise cylinder and polyurethane ejection block, it is characterized in that, described mechanism also comprises fixed block, fixed block is provided with tapped through hole, the piston rod end of cylinder is provided with threaded rod, and the tapped through hole threaded engagement of threaded rod and fixed block, fixed block is connected with polyurethane ejection block by bolt.
2. polyurethane material carrying mechanism as claimed in claim 1, is characterized in that, described fixed block both sides are provided with pincers dress groove.
3. polyurethane material carrying mechanism as claimed in claim 1, it is characterized in that, described polyurethane ejection block is provided with counterbore, and bolt coordinates with the tapped through hole of counterbore and fixed block in turn.
4. polyurethane material carrying mechanism as claimed in claim 1, it is characterized in that, described fixed block is made up of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599887.0U CN204977164U (en) | 2015-08-11 | 2015-08-11 | Polyurethane holds in palm material mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599887.0U CN204977164U (en) | 2015-08-11 | 2015-08-11 | Polyurethane holds in palm material mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204977164U true CN204977164U (en) | 2016-01-20 |
Family
ID=55111576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599887.0U Expired - Fee Related CN204977164U (en) | 2015-08-11 | 2015-08-11 | Polyurethane holds in palm material mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204977164U (en) |
-
2015
- 2015-08-11 CN CN201520599887.0U patent/CN204977164U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20170811 |