CN207658199U - A kind of unlatching shifting block assembly - Google Patents
A kind of unlatching shifting block assembly Download PDFInfo
- Publication number
- CN207658199U CN207658199U CN201721743701.XU CN201721743701U CN207658199U CN 207658199 U CN207658199 U CN 207658199U CN 201721743701 U CN201721743701 U CN 201721743701U CN 207658199 U CN207658199 U CN 207658199U
- Authority
- CN
- China
- Prior art keywords
- shifting block
- shell
- otic placode
- gland
- unlatching
- 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
Links
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- Buffer Packaging (AREA)
Abstract
The utility model is related to a kind of unlatching shifting block assemblies, including shell, gland, supporting block, rotary shaft, connection otic placode component, dished spring assembly and shifting block, the gland is fixed on the upper end of shell, supporting block is fixed on shell lower end and gland, rotating shaft terminal is mounted in supporting block, dished spring assembly is fixed inside the housing, and connection otic placode component is mounted in shell upper side, and shifting block is mounted in shell downside.Above-mentioned unlatching shifting block assembly simplifies structure, and reset force is provided to open shifting block using the elastic force of disc spring, replaces former resetting-mechanism, that is, improves reliability, and reduce installation maintenance cost, improve production efficiency.
Description
Technical field
The utility model is related to packaging facilities production technical field, specially a kind of unlatching shifting block assembly.
Background technology
When valve bag cement-packing plant falls bag, there are two types of structure types for cement output tank：One kind is fixed, and one kind is activity
Formula.Fixed cement output tank usually leans on cylinder bag pressing, and cylinder, which pushes away bag, to be completed packaging bag and fall bag, bag pressing process.
Driven when above-mentioned valve port is opened by opening shifting block, compared to other unlatchings type of drive with it is efficient,
The few feature of failure.But since traditional unlatching shifting block assembly structure is relative complex, inconvenience is safeguarded in installation.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of unlatching shifting block assembly,
Structure is simplified, reset force is provided to open shifting block using the elastic force of disc spring, replaces former resetting-mechanism, that is, improves reliability,
Installation maintenance cost is reduced again, improves production efficiency.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of unlatching shifting block assembly, including shell,
Gland, supporting block, rotary shaft, connection otic placode component, dished spring assembly and shifting block, the gland are fixed on the upper end of shell, support
Block is fixed on shell lower end and gland, and the rotating shaft terminal is mounted in supporting block, and the dished spring assembly is fixed on shell
Inside, connection otic placode component are mounted in shell upper side, and shifting block is mounted in shell downside.
The connection otic placode component includes T shapes otic placode and straight otic placode, and T shapes otic placode is parallel with straight otic placode；T shape otic placode lower side panels
It is equipped with adjustment through-hole.
The rotary shaft passes through dished spring assembly, dished spring assembly to fix inside the shell.
The front end of the shifting block is equipped with and stirs inclined-plane, and the inclination angle on the inclined-plane is 45 °~55 °.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：
Structure is simplified, reset force is provided to open shifting block using the elastic force of disc spring, replaces former resetting-mechanism, that is, improves
Reliability, and installation maintenance cost is reduced, improve production efficiency.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Attached drawing 1 is the positive structure schematic that the utility model opens shifting block assembly；
Attached drawing 2 is the side structure schematic diagram that the utility model opens shifting block assembly.
In figure：1, shell；2, gland；3, supporting block；4, rotary shaft；5, T shapes otic placode；6, straight otic placode；7, dished spring assembly；8、
Shifting block.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of unlatching shifting block assembly as shown in Fig. 1 to 2, including shell 1, gland 2, supporting block 3, rotary shaft 4, engaging lug
Board group part, dished spring assembly 7 and shifting block 8, gland 2 are fixed on the upper end of shell 1, and supporting block 3 is fixed on 1 lower end of shell and gland 2
On, 4 both ends of rotary shaft are mounted in supporting block 3, and dished spring assembly 7 is fixed on inside shell 1, and connection otic placode component is mounted on shell
In 1 upper side, shifting block 8 is mounted in 1 downside of shell.
External force is passed to dished spring assembly 7 by rotary shaft 4 when opening shifting block assembly and executing breakdown action, and when opening, shifting block is total
When at needing to reset, dished spring assembly 7 releases the energy of storage, and shell 1 is driven to rotate, and then shifting block 8 is driven to act.
Connection otic placode component includes T shapes otic placode 5 and straight otic placode 6, and T shapes otic placode 5 is parallel with straight otic placode 6；6 downside of T shapes otic placode
Plate is equipped with adjustment through-hole.T shapes otic placode 5 and straight otic placode 6 are located at connection measuring equipment.
Rotary shaft 4 is passed through and is connect with 7 inside of dished spring assembly, and rotary shaft 4 can only do relatively unidirectional fortune with dished spring assembly 7
Dynamic, dished spring assembly 7 is fixed in shell 1.
The front end of shifting block 8 is equipped with and stirs inclined-plane, and the inclination angle on the inclined-plane is 45 °~55 °.
The specific application example that the above is only the utility model does not constitute the scope of protection of the utility model any limit
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (4)
1. a kind of unlatching shifting block assembly, including shell, it is characterised in that：Further include gland, supporting block, rotary shaft, connection otic placode
Component, dished spring assembly and shifting block, the gland are fixed on the upper end of shell, and supporting block is fixed on shell lower end and gland, institute
Rotating shaft terminal is stated in supporting block, the dished spring assembly is fixed inside the housing, and connection otic placode component is mounted on shell
In upper side, shifting block is mounted in shell downside.
2. unlatching shifting block assembly according to claim 1, it is characterised in that：The connection otic placode component includes T shape otic placodes
With straight otic placode, T shapes otic placode is parallel with straight otic placode；T shape otic placode lower side panels are equipped with adjustment through-hole.
3. unlatching shifting block assembly according to claim 1, it is characterised in that：The rotary shaft passes through dished spring assembly, disc spring
Component is fixed inside the shell.
4. unlatching shifting block assembly according to claim 1, it is characterised in that：The front end of the shifting block is equipped with and stirs inclined-plane,
The inclination angle on the inclined-plane is 45 °~55 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721743701.XU CN207658199U (en) | 2017-12-14 | 2017-12-14 | A kind of unlatching shifting block assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721743701.XU CN207658199U (en) | 2017-12-14 | 2017-12-14 | A kind of unlatching shifting block assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207658199U true CN207658199U (en) | 2018-07-27 |
Family
ID=62941216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721743701.XU Expired - Fee Related CN207658199U (en) | 2017-12-14 | 2017-12-14 | A kind of unlatching shifting block assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207658199U (en) |
-
2017
- 2017-12-14 CN CN201721743701.XU patent/CN207658199U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |