CN206416063U - A kind of clamping device of positioning arm - Google Patents
A kind of clamping device of positioning arm Download PDFInfo
- Publication number
- CN206416063U CN206416063U CN201621431098.7U CN201621431098U CN206416063U CN 206416063 U CN206416063 U CN 206416063U CN 201621431098 U CN201621431098 U CN 201621431098U CN 206416063 U CN206416063 U CN 206416063U
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- CN
- China
- Prior art keywords
- fixture
- groups
- base
- clamping device
- positioning arm
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of clamping device of positioning arm of clamp art, including base, the top left and right sides of the base is respectively connected with support, groove is laterally provided with the base, clamp bottom board is connected with the top of the base, chute is provided with the top of the clamp bottom board, two groups of fixtures are symmetrically connected with the top of the clamp bottom board, the bottom of the fixture is connected with the draw runner being adapted with chute, described in two groups nut seat is mounted on the outside of fixture, the outside of nut seat is plugged with bolt described in two groups, connecting plate is connected with the top of the fixture, the clamping device of the positioning arm, pass through the setting of sliding block, two groups of clamp bottom boards are enabled to laterally adjust position, the scope of application is wider, pass through the setting of bolt, more fastened so that pivoted arm is positioned in fixture, reduce the probability that pivoted arm is slipped.
Description
Technical field
The utility model is related to clamp art, specially a kind of clamping device of positioning arm.
Background technology
It is used for rapid fastening workpiece when fixture is processing, lathe, cutter, workpiece is kept the technique dress of correct relative position
Put.That is frock clamp is the indispensable part of machining, machine tool technology at a high speed, it is efficient, accurate, compound,
Under the drive that intelligence, environmentally friendly direction are developed, clamp technology is just towards high-precision, efficient, module, combination, general, economic direction hair
Exhibition, pivoted arm is essentially when mounted, it is necessary to positioned by fixture, on existing fixture length direction and is fixedly installed, so
Narrow application range, applicability is poor, therefore, we have proposed a kind of clamping device of positioning arm.
Utility model content
The purpose of this utility model is to provide a kind of clamping device of positioning arm, to solve to carry in above-mentioned background technology
Essentially it is fixedly installed on the existing fixture length direction gone out, such narrow application range, the problem of applicability is poor.
To achieve the above object, the utility model provides following technical scheme：A kind of clamping device of positioning arm, including
Base, the top left and right sides of the base, which is respectively connected with support, the base, is laterally provided with groove, the top of the base
It is connected with the top of clamp bottom board, the clamp bottom board and is provided with chute, two groups of folders is symmetrically connected with the top of the clamp bottom board
Tool, the bottom of the fixture is connected with the draw runner being adapted with chute, nut seat, two is mounted on the outside of fixture described in two groups
The outside of the group nut seat, which is plugged with the top of bolt, the fixture, is connected with connecting plate, and connecting plate described in two groups passes through
Locking nut is connected, and the bottom of the clamp bottom board, which is connected with the top of sliding block, the base, is provided with the cunning being adapted with sliding block
Rail, and slide rail connects with groove, the left side wall of the sliding block is connected with screw rod, and the left end of the screw rod outer wall is socketed with locking screw
Set, and locking swivel nut is located at the outside of groove.
It is preferred that, the bottom of the sliding block is provided with wearing plate, and the bottom of wearing plate and the intracavity bottom of slide rail are affixed
Close.
It is preferred that, the external diameter of the locking swivel nut is more than the longitudinal direction height of groove.
It is preferred that, the bolt runs through the side wall of fixture, and arc extrusion head is connected with the inside of bolt.
Compared with prior art, the beneficial effects of the utility model are：The clamping device of the positioning arm, passes through sliding block
Set so that two groups of clamp bottom boards can laterally adjust position, and the scope of application is wider, pass through the setting of bolt so that turn
Arm is positioned in fixture and more fastened, the probability that reduction pivoted arm is slipped.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model clamp structure schematic diagram.
In figure：1 base, 2 supports, 3 grooves, 4 clamp bottom boards, 5 chutes, 6 fixtures, 7 nut seats, 8 bolts, 9 connecting plates,
10 locking nuts, 11 sliding blocks, 12 screw rods, 13 locking swivel nuts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of clamping device of positioning arm, including bottom
Seat 1, the top left and right sides of base 1, which is respectively connected with support 2, base 1, is laterally provided with groove 3, and the top of base 1 is connected with folder
Has bottom plate 4, the top of clamp bottom board 4 is provided with chute 5, and the top of clamp bottom board 4 is symmetrically connected with two groups of fixtures 6, the bottom of fixture 6
Portion is connected with the draw runner being adapted with chute 5, and the outside of two groups of fixtures 6 is mounted on nut seat 7, the outside of two groups of nut seats 7
Bolt 8 is plugged with, the top of fixture 6 is connected with connecting plate 9, and two groups of connecting plates 9 are connected by locking nut 10, clamp bottom board
4 bottom is connected with sliding block 11, and the top of base 1 is provided with the slide rail being adapted with sliding block 11, and slide rail is connected with groove 3, sliding
The left side wall of block 11 is connected with screw rod 12, and the left end of the outer wall of screw rod 12 is socketed with locking swivel nut 13, and locking swivel nut 13 is positioned at logical
The outside of groove 3.
Wherein, the bottom of sliding block 11 is provided with wearing plate, increases the service life of sliding block 11, and bottom and the cunning of wearing plate
The intracavity bottom of rail fits, and the external diameter of locking swivel nut 13 is more than the longitudinal direction height of groove 3, it is to avoid locking swivel nut 13 enters groove
In 3, bolt 8 runs through the side wall of fixture 6, and the inner side of bolt 8 is connected with arc extrusion head, reduces the damage to pivoted arm
It is bad.
Operation principle：In use, support 2 is fixed by screws on workbench, left and right is carried out according to the length of pivoted arm
Slide after two groups of clamp bottom boards 4, adjustment good position, fastening locking swivel nut 13 and screw rod 12 so that the position of sliding block 11 is determined, is released
Locking nut 10, two groups of fixtures 6 are separated, and pivoted arm is plugged in the annular chamber that two groups of fixtures 6 are constituted, passes through locking nut
10 lock two groups of connecting plates 9, are rotated into by bolt 8 in fixture 6, and the arc extrusion head on bolt 8 is squeezed in
On pivoted arm, pivoted arm is positioned.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of clamping device of positioning arm, including base (1), it is characterised in that：The top left and right sides of the base (1)
It is respectively connected with support (2), the base (1) and is laterally provided with groove (3), clamp bottom board is connected with the top of the base (1)
(4), it is provided with the top of the clamp bottom board (4) at the top of chute (5), the clamp bottom board (4) and is symmetrically connected with two groups of fixtures
(6), the bottom of the fixture (6) is connected with the draw runner being adapted with chute (5), is respectively mounted described in two groups on the outside of fixture (6)
There is nut seat (7), the outside of nut seat (7) described in two groups is plugged with bolt (8), the top connection of the fixture (6)
There is connecting plate (9), connecting plate (9) described in two groups is connected by locking nut (10), and the bottom of the clamp bottom board (4) is connected with sliding block
(11) slide rail being adapted with sliding block (11), is provided with the top of the base (1), and slide rail is connected with groove (3), the sliding block
(11) left side wall is connected with screw rod (12), and the left end of screw rod (12) outer wall is socketed with locking swivel nut (13), and locking screw
Cover the outside that (13) are located at groove (3).
2. a kind of clamping device of positioning arm according to claim 1, it is characterised in that：The bottom of the sliding block (11)
Wearing plate is provided with, and the bottom of wearing plate and the intracavity bottom of slide rail fit.
3. a kind of clamping device of positioning arm according to claim 1, it is characterised in that：The locking swivel nut (13)
External diameter is more than the longitudinal direction height of groove (3).
4. a kind of clamping device of positioning arm according to claim 1, it is characterised in that：The bolt (8) is passed through
Wear and be connected with arc extrusion head on the inside of the side wall of fixture (6), and bolt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431098.7U CN206416063U (en) | 2016-12-23 | 2016-12-23 | A kind of clamping device of positioning arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431098.7U CN206416063U (en) | 2016-12-23 | 2016-12-23 | A kind of clamping device of positioning arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206416063U true CN206416063U (en) | 2017-08-18 |
Family
ID=59576088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621431098.7U Expired - Fee Related CN206416063U (en) | 2016-12-23 | 2016-12-23 | A kind of clamping device of positioning arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206416063U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907790A (en) * | 2018-07-03 | 2018-11-30 | 芜湖恒跃智能装备有限公司 | One kind can positioning fixture |
| CN109434923A (en) * | 2018-12-06 | 2019-03-08 | 齐齐哈尔大学 | A kind of auxiliary clamp and implementing process that sedimentation pipe is truncated |
| CN114633064A (en) * | 2022-04-08 | 2022-06-17 | 深圳市东信海洋机械工程有限公司 | Assembling welding fixture suitable for steel structure |
-
2016
- 2016-12-23 CN CN201621431098.7U patent/CN206416063U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907790A (en) * | 2018-07-03 | 2018-11-30 | 芜湖恒跃智能装备有限公司 | One kind can positioning fixture |
| CN109434923A (en) * | 2018-12-06 | 2019-03-08 | 齐齐哈尔大学 | A kind of auxiliary clamp and implementing process that sedimentation pipe is truncated |
| CN114633064A (en) * | 2022-04-08 | 2022-06-17 | 深圳市东信海洋机械工程有限公司 | Assembling welding fixture suitable for steel structure |
| CN114633064B (en) * | 2022-04-08 | 2022-11-22 | 深圳市东信海洋机械工程有限公司 | Assembling welding fixture suitable for steel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20201223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |