CN106584134A - In-place locking structure of working table of machine tool - Google Patents
In-place locking structure of working table of machine tool Download PDFInfo
- Publication number
- CN106584134A CN106584134A CN201611258397.XA CN201611258397A CN106584134A CN 106584134 A CN106584134 A CN 106584134A CN 201611258397 A CN201611258397 A CN 201611258397A CN 106584134 A CN106584134 A CN 106584134A
- Authority
- CN
- China
- Prior art keywords
- hole
- locking structure
- workbench
- place
- steel ball
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention relates to an in-place locking structure of a working table of a machine tool. The in-place locking structure comprises the working table and a pedestal, wherein the working table is mounted at the front and rear parts of the upper end of the pedestal in a longitudinal sliding manner; two rows of multiple locking units are mounted at positions, which are located on two sides of the lower part of the working table, on the pedestal; the locking units comprise mounting blocks, glands and springs; a through hole is formed in one end, which is close to the working table, of each mounting block, and a mounting slot is formed in the other end of each mounting block; springs are transversely mounted in the mounting slots; one end of each spring is connected with each gland at an opening of each mounting slot, and the other end of each spring is connected with a cushion plate located in each mounting slot; steel balls are mounted between the cushion plates and conical through holes; one end of each steel ball extends out of the corresponding through hole; and a row of grooves matched with the steel balls are formed in each of two sides of the lower part of the working table. The in-place locking structure has the characteristics of simple structure, convenience for mounting, reduction of the difficulty in structure installation and reduction of the cost of the locking structure.
Description
Technical field
The present invention relates to workbench locking technical field, more particularly to a kind of platen locking structure in place.
Background technology
The locking structure of platen is mainly used to by stationary work-table so that work can be avoided during machine tooling
Platform is rotated, and common machine latches structure uses cylinder type fixed structure, and the structure of this structure is complex, install
It is difficult, while itself is relatively costly, in order to solve the above problems, the new locking structure of design is necessary.
The content of the invention
The technical problem to be solved is to provide a kind of platen locking structure in place, with structure letter
Difficulty that is single, easy for installation, reducing structure installation, while the features such as reducing the cost of locking structure.
The technical solution adopted for the present invention to solve the technical problems is：A kind of platen locking knot in place is provided
Structure, including workbench and base, longitudinal sliding motion before and after described base upper end are provided with workbench, described workbench bottom two
Several locking units of two rows are installed on the base of side, locking unit includes mounting blocks, gland and spring, described mounting blocks
Through hole is disposed with one end of workbench, mounting groove is disposed with the described mounting blocks other end, is laterally pacified in mounting groove
Equipped with spring, spring one end is connected with the gland at installation channel opening, and the other end is connected with the backing plate in mounting groove,
Steel ball is installed between backing plate and conical through-hole, described steel ball one end is stretched out from through hole, described workbench bottom both sides
It is arranged with the groove that a row is matched with steel ball.
Through hole on described mounting blocks adopts conical through-hole, and conical through-hole is miner diameter end near one end of workbench.
Diameter of the diameter of the through hole on described mounting blocks less than steel ball.
Described spring is in compressive state.
Stretching for the steel ball on space, and locking unit is left between locking unit and workbench bottom on described base
Go out end to be embedded in groove.
Beneficial effect：The present invention relates to a kind of platen locking structure in place, with simple structure, it is easy for installation,
The difficulty that structure is installed is reduced, while the features such as reducing the cost of locking structure.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is broken section enlarged drawing at A on Fig. 1 of the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is broken section enlarged drawing at B at Fig. 3 of the present invention.
Diagram：1st, workbench, 2, base, 3, gland, 4, spring, 5, mounting blocks, 6, backing plate, 7, steel ball, 8, groove.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limit the scope of the present invention.In addition, it is to be understood that after the content for having read instruction of the present invention, people in the art
Member can be made various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
Embodiments of the present invention are related to a kind of platen locking structure in place, as shown in Fig. 1-4, including work
Platform 1 and base 2, longitudinal sliding motion before and after described 2 upper end of base are provided with workbench 1, the bottom of described 1 bottom both sides of workbench
Several locking units of two rows are installed on seat 2, locking unit includes mounting blocks 5, gland 3 and spring 4, described mounting blocks 5
Through hole is disposed with one end of workbench 1, on described 5 other end of mounting blocks, mounting groove is disposed with, in mounting groove laterally
Spring 4 is installed, 4 one end of spring be connected positioned at the gland 3 installed at channel opening, the other end and the backing plate being located in mounting groove
6 are connected, and steel ball 7 is provided between backing plate 6 and conical through-hole, and described 7 one end of steel ball is stretched out from through hole, described workbench
1 bottom both sides is arranged with the groove 8 that a row is matched with steel ball 7.
Through hole on described mounting blocks 5 adopts conical through-hole, and conical through-hole is miner diameter end near one end of workbench 1.
Diameter of the diameter of the through hole on described mounting blocks 5 less than steel ball 7.
Described spring 4 is in compressive state.
The steel ball 7 on space, and locking unit is left between 1 bottom of locking unit and workbench on described base 2
External part be embedded in groove 8.
Embodiment
When whole workbench 1 moves to certain position, steel ball 7 is embedded in groove 8, plays a part of locking.
5 one end of mounting blocks is provided with conical through-hole, and, under the effect of 4 elastic force of spring, some spheroid can be by cone for steel ball 7
Shape through hole is reached outside mounting seat 5, but ejects will not whole steel ball 7.
Spring 4 in locking unit is in compressive state all the time simultaneously, workbench 1 is locked afterwards in place relatively reliable.
Claims (5)
1. a kind of platen locking structure in place, including workbench (1) and base (2), it is characterised in that：Described base
(2) before and after upper end, longitudinal sliding motion is provided with workbench (1), is provided with two on the base (2) of described workbench (1) bottom both sides
Several locking units are arranged, locking unit includes mounting blocks (5), gland (3) and spring (4), and described mounting blocks (5) are near work
Through hole is disposed with the one end for making platform (1), mounting groove is disposed with described mounting blocks (5) other end, is laterally pacified in mounting groove
Equipped with spring (4), spring (4) one end be connected positioned at the gland (3) installed at channel opening, the other end with mounting groove
Backing plate (6) is connected, and backing plate (6) is provided with steel ball (7) and conical through-hole between, and described steel ball (7) one end is stretched out from through hole,
Described workbench (1) bottom both sides are arranged with the groove (8) that a row is matched with steel ball (7).
2. a kind of platen according to claim 1 locking structure in place, it is characterised in that：Described mounting blocks
(5) through hole on adopts conical through-hole, and conical through-hole is miner diameter end near one end of workbench (1).
3. a kind of platen according to claim 1 locking structure in place, it is characterised in that：Described mounting blocks
(5) diameter of the diameter of the through hole on less than steel ball (7).
4. a kind of platen according to claim 1 locking structure in place, it is characterised in that：Described spring (4)
In compressive state.
5. a kind of platen according to claim 1 locking structure in place, it is characterised in that：Described base (2)
On locking unit and workbench (1) bottom between leave the steel ball (7) on space, and locking unit external part be embedded in it is recessed
In groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258397.XA CN106584134A (en) | 2016-12-30 | 2016-12-30 | In-place locking structure of working table of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258397.XA CN106584134A (en) | 2016-12-30 | 2016-12-30 | In-place locking structure of working table of machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106584134A true CN106584134A (en) | 2017-04-26 |
Family
ID=58581744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611258397.XA Pending CN106584134A (en) | 2016-12-30 | 2016-12-30 | In-place locking structure of working table of machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584134A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254800A (en) * | 2017-12-28 | 2018-07-06 | 宜春万申制药机械有限公司 | A kind of fluid bed moves truck to level detecting apparatus |
-
2016
- 2016-12-30 CN CN201611258397.XA patent/CN106584134A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254800A (en) * | 2017-12-28 | 2018-07-06 | 宜春万申制药机械有限公司 | A kind of fluid bed moves truck to level detecting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |