CN210081265U - Magnetic fixer capable of adjusting magnetic force - Google Patents
Magnetic fixer capable of adjusting magnetic force Download PDFInfo
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- CN210081265U CN210081265U CN201920910460.6U CN201920910460U CN210081265U CN 210081265 U CN210081265 U CN 210081265U CN 201920910460 U CN201920910460 U CN 201920910460U CN 210081265 U CN210081265 U CN 210081265U
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Abstract
The utility model provides a magnetic fixer of adjustable magnetic force size. It has solved the current magnetic force of magnetic fixer less and unable problem of adjusting. The utility model discloses can cross the magnetic switch who adjusts the magnetic force of magnetic chuck regulation magnetic force through the different magnetic chuck of installation quantity or install full magnetic chuck on the installation station and reach the purpose of adjusting the magnetism size through the magnetic chuck who adjusts different quantity, can carry out accurate angle modulation, through deciding tight spanner and come the dead first magnetic component of lock and second magnetic component, can adsorb the opposite sex face of various irregular objects through the breach of seting up on magnetic chuck's magnetic adsorption face, the more practicality of work piece kind that can fix is better.
Description
Technical Field
The utility model belongs to the technical field of the welding fixation anchor clamps, in particular to magnetic fixing ware of adjustable magnetic force size.
Background
The magnetic welding fixer is used for positioning and fixing a workpiece to be welded by utilizing magnetism so as to ensure the welding precision and improve the working efficiency. When the existing magnetic welding fixer is used for fixing a welding workpiece, the magnetic force of a welding surface cannot be adjusted, different welding requirements cannot be met, the use is inconvenient, and the welding precision and the welding quality are influenced
For example, in the magnetic positioning device of the prior patent No. 200820055121.6, the magnetic switch is rotated to control the rotation of the magnetic body, so as to achieve the effect of changing the strength of the magnetic force, the magnetic force can be conveniently changed in this way, but in the actual use process, the maximum magnetic force of the magnetic plate can not be changed, when some larger workpieces are adsorbed, firm adsorption can not be carried out, the workpieces slowly deviate under the action of gravity, great influence is caused on the positioning precision, and the prior art has the improved part,
SUMMERY OF THE UTILITY MODEL
The utility model provides a magnetic fixer of adjustable magnetic force size to foretell not enough.
The utility model provides a magnetic fixer of adjustable magnetic force size, is including connecting same epaxial first magnetic component and the second magnetic component of changeing, the one end of pivot is provided with one and decides tight spanner, its characterized in that, a plurality of installation stations have been seted up on first magnetic component and the second magnetic component respectively, and the fixed a plurality of magnetic chuck that are provided with on the installation station is provided with a magnetic switch on the magnetic chuck, and magnetic chuck's lower terminal surface is the magnetic surface, magnetic chuck and above-mentioned installation station one-to-one, the magnetic chuck on first magnetic component and the second magnetic component moves towards opposite, magnetic chuck's switch is towards the inboard of magnetic fixer, the lateral surface that the magnetic fixer opened and shut the direction is the magnetic adsorption face, the magnetic surface on the magnetic chuck coincides with the magnetic adsorption face.
Preferably, at least two groups of the installation stations and the magnetic suckers are arranged.
Preferably, the magnetic chuck is fixedly arranged on the mounting station through bolts.
Preferably, the magnetic switch is a handle, the handle is arranged in a T-shaped manner, the handle comprises a cross rod and a vertical rod, the cross rod is vertically intersected with the vertical rod and fixedly connected with the vertical rod, and the vertical rod is not located on a central vertical line of the cross rod.
Preferably, an angle marking scale is arranged on the outer side face of the first magnetic assembly along the circumferential direction of the rotating shaft, and a scale indicating groove is formed in the outer side face, located at one end of the angle marking scale, of the rotating shaft.
Preferably, the magnetic suction surface of the magnetic chuck is provided with a notch.
Preferably, the first magnetic assembly and the second magnetic assembly respectively include a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are arranged opposite to each other, and one sides of the first fixing plate and the second fixing plate are rotatably connected to the rotating shaft.
Compared with the prior art, the utility model discloses can cross the magnetic chuck that adjusts the size of magnetic force through the different magnetic chuck of installation quantity or install full magnetic chuck on the installation station and reach the purpose of adjusting the magnetism size through the magnetic switch who adjusts the magnetic chuck of different quantity, can carry out accurate angle modulation, through setting up tight spanner and locking first magnetic component and second magnetic component, the breach of seting up on magnetic chuck's magnetic adsorption face can adsorb the opposite side of various irregular objects, the more practicality of work piece kind that can fix is better.
Drawings
FIG. 1 is a front view of a magnetic fixture;
FIG. 2 is a right side view of the magnetic holder;
FIG. 3 is a front view of the magnetic chuck;
FIG. 4 is a side view of the magnetic chuck;
fig. 5 is a front view of the angle marking scale on the shaft.
In the figure: 1. a rotating shaft; 2. a first magnetic component; 3. a second magnetic component; 4. installing a station; 5. a magnetic chuck; 6. a magnetic switch; 7. a magnetic adsorption surface; 8. a handle; 9. a cross bar; 10. a vertical rod; 11. the angle marks the scale; 12. a scale indication groove; 13. tightening the wrench; 14. a notch; 15. a first fixing plate; 16. and a second fixing plate.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the magnetic fixer with adjustable magnetic force comprises a first magnetic assembly 2 and a second magnetic assembly 3 connected to a same rotating shaft 1, wherein a plurality of installation stations 4 are respectively arranged on the first magnetic assembly 2 and the second magnetic assembly 3, a plurality of magnetic chucks 5 are fixedly arranged on the installation stations 4, a magnetic switch 6 is arranged on each magnetic chuck 5, the lower end surfaces of the magnetic chucks 5 are magnetic adsorption surfaces 7, the magnetic chucks 5 are in one-to-one correspondence with the installation stations 4, the magnetic chucks 5 on the first magnetic assembly 2 and the second magnetic assembly 3 face opposite directions, the switch of each magnetic chuck 5 faces the inner side of the magnetic fixer, and the magnetic adsorption surfaces 7 on the magnetic chucks 5 are parallel to the outer side surface of the magnetic fixer. The workpiece is clamped, the workpiece is fixed through the magnetic adsorption surface 7 on the magnetic chuck 5, the magnetic adsorption surface 7 and the outer side surface of the magnetic fixer are parallel, a supporting surface in a large range can be achieved for the workpiece, the supporting surface is stable during supporting, the magnetic chuck 5 arranged in the installation stations 4 arranged on the first magnetic assembly 2 and the second magnetic assembly 3 can enable the magnetic fixer to have large magnetic force to clamp large workpieces, the magnetic chuck 5 can be opened and closed conveniently through the magnetic switch 6, the workpiece can be installed and adsorbed conveniently, the magnetic fixer can be taken down only by closing the magnetic chuck 5 after welding is completed, and the workpiece is simple and convenient to use.
The installation stations 4 and the magnetic suckers 5 are at least provided with two groups. The magnetic chuck 5 is fixedly arranged on the mounting station 4 through bolts. The magnetic chuck 5 is simple to install and convenient to disassemble and assemble. The first magnetic assembly 2 and the second magnetic assembly 3 respectively comprise a first fixing plate 15 and a second fixing plate 16, the first fixing plate 15 and the second fixing plate 16 are arranged oppositely, and one sides of the first fixing plate 15 and the second fixing plate 16 are rotatably connected to the rotating shaft 1. The space between the first fixing plate 15 and the second fixing plate 16 is larger, more processing stations and a plurality of groups of magnetic suckers 5 can be arranged, the magnetic force of magnetic fixing can be changed by changing the number of the magnetic suckers 5,
and the other end of the rotating shaft 1 is provided with a fixed spanner 13. Decide tight spanner 13 and can lock first magnetic component 2 and second magnetic component 3, adjust to fastening fixedly after suitable angle at the magnetism fixer, avoid the magnetism fixer to carry out welded in-process angle change, influence welding precision in carrying out the welding to the welding work piece.
As shown in fig. 3 and 4, the magnetic switch 6 is a handle 8, the handle 8 is arranged in a "T" shape, the handle 8 includes a cross bar 9 and a vertical bar 10, the cross bar 9 is perpendicularly intersected with the vertical bar 10 and fixedly connected thereto, and the vertical bar 10 is not located on the perpendicular bisector of the cross bar 9. The length that horizontal pole 9 is located the montant 10 both sides is different, and the palm portion can be comparatively complete laminating when the staff grips far away from the center of rotation of montant 10 in the longer one end of horizontal pole 9 and the longer one end of horizontal pole 9 when rotating, and rotation handle 8 that can relax more, more during the operation laborsaving.
The magnetic suction surface 7 of the magnetic suction cup 5 is provided with a notch 14. Can adsorb the dysmorphism face of irregular work piece through "V" type breach 14 seted up to can realize comparatively firm support to irregular work piece, workable work piece kind is more, avoids appearing the condition of changing different magnetic fixing ware many times.
As shown in fig. 5, an angle marking scale 11 is arranged on the outer side surface of the first magnetic component 2 along the circumferential direction of the rotating shaft 1, and a scale indicating groove 12 is formed on the outer side surface of the rotating shaft 1 at one end of the angle marking scale 11. The scale indication groove 12 is matched with the angle identification scale 11 to ensure the angle adjustment accuracy of the first magnetic component 2 and the second magnetic component 3, the angle accuracy in the welding process is ensured, and the welding quality is ensured.
It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A magnetic fixer capable of adjusting magnetic force comprises a first magnetic component (2) and a second magnetic component (3) which are connected to the same rotating shaft (1), wherein one end of the rotating shaft (1) is provided with a fixed spanner (13), and the magnetic fixer is characterized in that a plurality of installation stations (4) are respectively arranged on the first magnetic component (2) and the second magnetic component (3), a plurality of magnetic suckers (5) are fixedly arranged on the installation stations (4), a magnetic switch (6) is arranged on each magnetic sucker (5), the lower end faces of the magnetic suckers (5) are magnetic faces, the magnetic suckers (5) correspond to the installation stations (4) one by one, the orientations of the magnetic suckers (5) on the first magnetic component (2) and the second magnetic component (3) are opposite, and the switches of the magnetic suckers (5) face the inner side of the magnetic fixer, the outer side surface of the magnetic fixer in the opening and closing direction is a magnetic adsorption surface (7), and the magnetic surface on the magnetic sucker is superposed with the magnetic adsorption surface (7).
2. The magnetic fixer for adjusting magnetic force according to claim 1, wherein at least two groups of the installation stations (4) and the magnetic suckers (5) are provided.
3. The magnetic fixer for adjusting magnetic force according to claim 2, wherein the magnetic suction cup (5) is fixedly arranged on the mounting station (4) through bolts.
4. The magnetic fixer for adjusting magnetic force according to claim 1, wherein the magnetic switch (6) is a handle (8), the handle (8) is arranged in a "T" shape, the handle (8) comprises a cross bar (9) and a vertical bar (10), the cross bar (9) and the vertical bar (10) are perpendicularly crossed and fixedly connected, and the vertical bar (10) is not located on a perpendicular line of the cross bar (9).
5. The magnetic fixer for adjusting magnetic force according to claim 1, wherein the outer side surface of the first magnetic assembly (2) is provided with angle marking scales (11) along the circumferential direction of the rotating shaft (1), and the outer side surface of the rotating shaft (1) at one end of the angle marking scales (11) is provided with a scale indication groove (12).
6. The magnetic fixer for adjusting magnetic force according to claim 1, wherein the magnetic suction surface (7) of the magnetic suction cup (5) is provided with a notch (14).
7. The magnetic fixer for adjusting magnetic force according to claim 1 or 5, wherein the first magnetic assembly (2) and the second magnetic assembly (3) respectively comprise a first fixing plate (15) and a second fixing plate (16), the first fixing plate (15) and the second fixing plate (16) are arranged oppositely, and one sides of the first fixing plate (15) and the second fixing plate (16) are rotatably connected to the rotating shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910460.6U CN210081265U (en) | 2019-06-17 | 2019-06-17 | Magnetic fixer capable of adjusting magnetic force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910460.6U CN210081265U (en) | 2019-06-17 | 2019-06-17 | Magnetic fixer capable of adjusting magnetic force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210081265U true CN210081265U (en) | 2020-02-18 |
Family
ID=69483363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920910460.6U Active CN210081265U (en) | 2019-06-17 | 2019-06-17 | Magnetic fixer capable of adjusting magnetic force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210081265U (en) |
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2019
- 2019-06-17 CN CN201920910460.6U patent/CN210081265U/en active Active
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