CN213053488U - Anchor clamps multi-angle turning device suitable for flexible welding production - Google Patents
Anchor clamps multi-angle turning device suitable for flexible welding production Download PDFInfo
- Publication number
- CN213053488U CN213053488U CN202021770752.3U CN202021770752U CN213053488U CN 213053488 U CN213053488 U CN 213053488U CN 202021770752 U CN202021770752 U CN 202021770752U CN 213053488 U CN213053488 U CN 213053488U
- Authority
- CN
- China
- Prior art keywords
- frame
- block
- overturning
- fixing plate
- anchor clamps
- 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
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to an anchor clamps multi-angle turning device suitable for flexible welding production belongs to anchor clamps turning device field. The fixture multi-angle overturning device suitable for flexible welding production comprises a frame, a fixture fixing plate, an overturning assembly and a limiting assembly, wherein the overturning assembly and the limiting assembly are arranged on the frame; the overturning assembly comprises a driving overturning device and a driven overturning device; the limiting assembly comprises two bending connecting pieces; one end of each bending connecting piece is respectively connected with two limiting component fixing plates on the frame through bolts, the other end of each bending connecting piece is provided with a second positioning block, and a buffer is arranged in each second positioning block. The utility model discloses a rotatory drive anchor clamps fixed plate of upset subassembly is rotatory to assist with spacing subassembly, it is effective spacing fixed with the anchor clamps fixed plate. Meanwhile, the limiting assemblies with different bending angles can realize accurate overturning of different rotation angles of the fixture fixing plate, and the problem of reduction of positioning accuracy caused by long-time welding is effectively avoided.
Description
Technical Field
The utility model relates to a multi-angle anchor clamps turning device especially relates to an anchor clamps multi-angle turning device suitable for flexible welding production, belongs to anchor clamps turning device field.
Background
Along with the fine management of the welding production of the existing parts, the requirement on the welding precision is increasingly raised. In order to reduce and weld dress workspace, increase welding efficiency, prior art provides arbitrary angle turning device of anchor clamps, like chinese utility model CN201620897326.3 discloses a roll-over table that is used for arbitrary angle of anchor clamps to overturn, including base one and base two of bilateral symmetry installation base one and base two on be equipped with fixed column one and fixed column two respectively the top of fixed column one be equipped with bearing one install axis of rotation one, motor and brake disc are installed respectively the both ends of axis of rotation one still include brake equipment and stop device. The scheme provides an arbitrary angle overturning scheme for the clamp, realizes positioning and locking of the clamp by adopting the brake disc, and is limited by the limiting device for the rotating angle. However, as the jig is used for a long time, the jig fixing frame and the brake device inevitably generate sliding friction and displacement, so that the positioning accuracy of the welding jig is greatly reduced, and the risk of welding failure exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that exists among the prior art, provide an anchor clamps multi-angle turning device suitable for flexible welding production, use through the cooperation of upset subassembly and spacing subassembly, realized the accurate angle upset of anchor clamps, effectively avoid the problem that the positioning accuracy who produces along with long-time welding reduces.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a following technical scheme:
the utility model provides a anchor clamps multi-angle turning device suitable for flexible welding production, includes: the clamp comprises a frame, a clamp fixing plate, a turnover assembly and a limiting assembly, wherein the turnover assembly and the limiting assembly are arranged on the frame;
the frame is formed by welding square steel tubes, two limiting assembly fixing plates are fixedly welded on the frame, and two lead screw guide rails are arranged on the frame;
the fixture fixing plate is of a plate-shaped structure provided with two notches, and the notches are provided with first key holes; a first positioning block is arranged on the fixture fixing plate; the fixture fixing plate is provided with a threaded hole, a bolt hole and a positioning hole for mounting the fixture;
the overturning assembly comprises a driving overturning device and a driven overturning device; the active overturning device comprises a rotating cylinder; the output shaft of the rotary cylinder is arranged on the first bearing seat; the first bearing seat is fixedly connected to the first guide sliding block through a bolt; the first guide slide block and a lead screw guide rail on the frame form a linear guide lead screw structure; a connecting flange is arranged on an output shaft of the rotary cylinder, and the other end of the output shaft is fixedly connected with a first rotary guide block; the first rotary guide block is of a convex block structure, the boss is in clearance fit with the notch of the fixture fixing plate, and a second key hole concentric with the first key hole at the notch of the fixture fixing plate is formed in the boss;
the driven turnover device comprises a driven shaft arranged in the second bearing seat and a second rotary guide block fixedly connected with the driven shaft; the second bearing block is fixedly connected to the second guide sliding block through a bolt; the second guide slide block and the other lead screw guide rail on the frame form a linear guide lead screw structure;
the limiting assembly comprises two bending connecting pieces; one end of each bending connecting piece is respectively connected with two limiting component fixing plates on the frame through bolts, the other end of each bending connecting piece is provided with a second positioning block, and a buffer is arranged in each second positioning block.
Compared with the prior art, the utility model beneficial effect lies in: the utility model discloses a rotatory drive anchor clamps fixed plate of upset subassembly is rotatory to assist with spacing subassembly, it is effective spacing fixed with the anchor clamps fixed plate. Meanwhile, the limiting assemblies with different bending angles can realize accurate overturning of different rotation angles of the fixture fixing plate, and the problem of reduction of positioning accuracy caused by long-time welding is effectively avoided.
Drawings
FIG. 1 is a schematic structural view of a multi-angle turning device of a fixture suitable for flexible welding production;
FIG. 2 is a schematic structural diagram of the active flipping mechanism;
FIG. 3 is a schematic structural view of the position limiting assembly;
FIG. 4 is a schematic view of a 90-degree bent connector;
FIG. 5 is a schematic view of the clamp securing plate rotated 90;
FIG. 6 is a schematic structural view of a 135-degree bent connector;
fig. 7 is a 135 ° flip-up view of the clamp securing plate.
The device comprises a frame 1, a clamp 2, a limiting component 3, a lead screw guide rail 4, a first positioning block 5, a rotary cylinder 6, a first bearing seat 7, a first guide sliding block 71, a first rotary guide block 8, a second bearing seat 9, a driven shaft 10, a second rotary guide block 11, a second guide sliding block 12, a bending connecting piece 13, a bending connecting piece 131-90 degrees, a bending connecting piece 135 degrees 132, a second positioning block 14 and a buffer 15.
Detailed Description
The preferred embodiments of the present invention will be described with reference to the accompanying drawings, which are not intended to limit the scope of the invention, but rather, are intended to cover all modifications and equivalents of the claims.
Referring to fig. 1, the utility model provides a anchor clamps multi-angle turning device suitable for flexible welding production, include: the clamp comprises a frame 1, a clamp fixing plate 2, and a turning assembly and a limiting assembly which are arranged on the frame 1;
the frame 1 is formed by welding square steel pipes, two limiting component fixing plates 3 are fixedly welded on the frame 1, and two lead screw guide rails 4 are respectively arranged on two sides of the top of the frame 1;
the fixture fixing plate 2 is of a plate-shaped structure provided with two notches, and the notches are provided with first key holes; a first positioning block 5 is arranged on the fixture fixing plate 2; the fixture fixing plate 2 is provided with a threaded hole, a bolt hole and a positioning hole for mounting the fixture;
referring to fig. 2, the flipping module includes a driving flipping unit and a driven flipping unit, wherein:
the active turnover device comprises a rotary cylinder 6, wherein the rotary cylinder 6 is HRQ 200A; the output shaft of the rotary cylinder 6 is arranged on a first bearing seat 7; the first bearing seat 7 is fixedly connected to the first guide slide block 71 through bolts; the first guide slide block 71 and a lead screw guide rail 4 on the frame 1 form a linear guide lead screw structure; a connecting flange is arranged on an output shaft of the rotary cylinder 6, and the other end of the output shaft is fixedly connected with a first rotary guide block 8; the first rotary guide block 8 is a convex block structure, the boss is in clearance fit with the notch of the fixture fixing plate 2, a second key hole concentric with the first key hole at the notch of the fixture fixing plate 2 is arranged at the boss, and keys are inserted into the two key holes;
the driven turnover device comprises a driven shaft 10 arranged in the second bearing block 9 and a second rotary guide block 11 fixedly connected with the driven shaft 10; the second bearing block 9 is fixedly connected to the second guide slide block 12 through bolts; the second guide slide block 12 and the other lead screw guide rail 4 on the frame 1 form a linear guide lead screw structure;
it should be noted that, the driving turnover device and the driven turnover device and the lead screw guide rail 4 on the frame 1 both form a linear guide lead screw structure, and the coaxiality can be effectively maintained through the adjustment of the two lead screws.
The limiting assembly comprises two bending connecting pieces 13; one end of each bending connecting piece 13 is respectively connected with the two limiting component fixing plates 3 on the frame 1 through bolts, the other end of each bending connecting piece is provided with a second positioning block 14, a buffer 15 is arranged in each second positioning block 14, and the buffer 15 adopts Adeker ACJ 1412;
it should be noted that the bent connecting piece 13 has different bending angles at the connection position with the second positioning block 14, the specific bending angle is determined according to the required turning angle of the fixture fixing plate 2, and the sum of the bending angle and the turning angle is 180 ° in the horizontal direction, so that the second positioning block 14 is completely attached to the first positioning block 5.
Example 1
The utility model provides a when anchor clamps fixed plate 2 needs 180 upsets, the spacing subassembly structure is seen in figure 3, and the angle of buckling at the junction with second locating piece 14 of connecting piece 13 of buckling is 0, and the state is seen in figure 1 after the upset suitable for flexible welding dress production.
Example 2
The utility model provides a when anchor clamps fixed plate 2 needs 90 upsets, adopts 90 to buckle connecting piece 131 and see figure 4, in this embodiment, 90 buckles connecting piece 131 and is 90 at the junction angle of buckling with second locating piece 14, and the state after the upset is seen in figure 5 suitable for flexible welding dress production.
Example 3
The utility model provides a fixture multi-angle turning device suitable for flexible welding dress production, when fixture fixing plate 2 needs 135 upsets, adopts 135 to buckle connecting piece 132 and sees figure 6, and in this embodiment, 135 buckle connecting piece 132 is 45 at the junction with second locating piece 14 angle of buckling, and the state after the upset is seen in figure 7.
From embodiment 1-3, when the anchor clamps fixed plate 2 needs the upset of different angles, only need the replacement corresponding connecting piece of buckling can, when reinforcing anchor clamps fixed plate 2's stability improves welding precision, still increased the suitability, increased work efficiency and reduced manufacturing cost.
Although particular implementations of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a anchor clamps multi-angle turning device suitable for flexible welding production which characterized in that: comprises a frame (1), a clamp fixing plate (2), and a turning component and a limiting component which are arranged on the frame (1);
the frame (1) is formed by welding square steel pipes; two limiting component fixing plates (3) are fixedly welded on the frame (1); two lead screw guide rails (4) are arranged on the frame (1);
the fixture fixing plate (2) is of a plate-shaped structure provided with two notches, and the notches are provided with first key holes; a first positioning block (5) is arranged on the clamp fixing plate (2);
the overturning assembly comprises a driving overturning device and a driven overturning device; the active turnover device comprises a rotary cylinder (6); the output shaft of the rotary cylinder (6) is arranged on a first bearing seat (7); the first bearing seat (7) is fixedly connected to the first guide sliding block (71) through bolts; the first guide sliding block (71) and a lead screw guide rail (4) on the frame (1) form a linear guide lead screw structure; the output shaft of the rotary cylinder (6) is fixedly connected with a first rotary guide block (8); the first rotary guide block (8) is of a convex block structure, the boss is in clearance fit with the opening of the fixture fixing plate (2), and a second key hole concentric with the first key hole at the opening of the fixture fixing plate (2) is formed in the boss; the driven turnover device comprises a driven shaft (10) arranged in the second bearing seat (9) and a second rotary guide block (11) fixedly connected with the driven shaft (10); the second bearing block (9) is fixedly connected to the second guide sliding block (12) through bolts; the second guide sliding block (12) and the other lead screw guide rail (4) on the frame (1) form a linear guide lead screw structure;
the limiting assembly comprises two bending connecting pieces (13); one end of each bending connecting piece (13) is respectively connected with two limiting component fixing plates (3) on the frame (1) through bolts, the other end of each bending connecting piece is provided with a second positioning block (14), and a buffer (15) is arranged in each second positioning block (14).
2. The multi-angle turning device for the fixture applicable to the flexible welding production of the claim 1 is characterized in that: and the fixture fixing plate (2) is provided with a threaded hole, a bolt hole and a positioning hole.
3. The multi-angle turning device for the fixture applicable to the flexible welding production of the claim 1 is characterized in that: and a connecting flange is arranged on an output shaft of the rotary cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021770752.3U CN213053488U (en) | 2020-08-21 | 2020-08-21 | Anchor clamps multi-angle turning device suitable for flexible welding production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021770752.3U CN213053488U (en) | 2020-08-21 | 2020-08-21 | Anchor clamps multi-angle turning device suitable for flexible welding production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213053488U true CN213053488U (en) | 2021-04-27 |
Family
ID=75553170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021770752.3U Active CN213053488U (en) | 2020-08-21 | 2020-08-21 | Anchor clamps multi-angle turning device suitable for flexible welding production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213053488U (en) |
-
2020
- 2020-08-21 CN CN202021770752.3U patent/CN213053488U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202943387U (en) | Novel L-shaped small part positioning mechanism | |
| CN213053488U (en) | Anchor clamps multi-angle turning device suitable for flexible welding production | |
| CN210878362U (en) | Positioning and clamping device for workpiece | |
| CN217071416U (en) | Double-acting flexible press-fitting device | |
| CN112872686B (en) | Macpherson suspension tower and main part welded positioning fixture | |
| CN211680734U (en) | Improved pneumatic turning and position changing device for clamp | |
| CN114932367A (en) | Positioning, clamping and overturning system for parts with different lengths in automobile welding production | |
| CN212419314U (en) | Clamping device for angle steel processing | |
| CN212443954U (en) | Aluminum alloy subway A-type side wall first and second position side positive assembling device | |
| CN113629285A (en) | Assembling jig and method for battery module and water cooling plate | |
| CN210232025U (en) | Flexible clamp | |
| CN111745347A (en) | Aluminum alloy subway A-type side wall first and second position side positive assembling device | |
| CN220971291U (en) | Transverse double-sided welding fixture | |
| CN208662939U (en) | Lower free bearing welding positioner | |
| CN219152022U (en) | Pipeline clamp | |
| CN221270158U (en) | Auxiliary assembly tool for vehicle body vertical plate assembly | |
| CN215548232U (en) | Portable nonrust steel pipe automatic centering assembly devices | |
| CN210731004U (en) | Lathe | |
| CN218225701U (en) | Self-centering positioning device using linear cylinder | |
| CN220950094U (en) | Gasket fixture device | |
| CN210524273U (en) | Fixture assembly of tool rack | |
| CN211991565U (en) | Workpiece assembling limiting device | |
| CN219787006U (en) | Traction device, exchange workbench and laser cutting machine | |
| CN219665813U (en) | Clamp and machine tool | |
| CN220428100U (en) | Positioning device for workpiece assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |