CN212420280U - Turnover welding tool fixture - Google Patents
Turnover welding tool fixture Download PDFInfo
- Publication number
- CN212420280U CN212420280U CN202020782646.0U CN202020782646U CN212420280U CN 212420280 U CN212420280 U CN 212420280U CN 202020782646 U CN202020782646 U CN 202020782646U CN 212420280 U CN212420280 U CN 212420280U
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- servo motor
- mounting seat
- chuck
- spacing hole
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Abstract
The utility model discloses a turnover welding tool clamp, which belongs to the technical field of welding tool clamps and comprises a bottom plate, wherein both sides of the upper surface of the bottom plate are respectively and fixedly provided with a first mounting seat and a second mounting seat, the first mounting seat is in threaded connection with an adjusting screw rod, the second mounting seat is fixedly provided with a servo motor, and the servo motor is provided with a power supply in a matching way, the turnover welding tool clamp has the advantages that workpieces to be welded are respectively arranged on a butt strap, then the fastening screw rod is rotated, the height of the clamping strap is driven to be reduced by the fastening screw rod until the workpieces are fixed, then the adjusting screw rod is rotated, a clamping plate on the first mounting seat is driven to be close to the second mounting seat by the adjusting screw rod, welding surfaces of the two workpieces are mutually butted, thus welding can be carried out, and the servo motor is started after one surface is welded, and the servo motor is utilized to drive the two chucks to rotate, so that the workpiece is turned over and then welded.
Description
Technical Field
The utility model relates to a welding frock clamp technical field, in particular to welding frock clamp that can overturn.
Background
A device for fixing the object to be processed to a correct position for receiving construction or inspection in the machine manufacturing process, which is also called a fixture (qi a/j ǜ). In a broad sense, any process step in the process, the means for quickly, conveniently and safely mounting the workpiece, may be referred to as a jig; for example: welding jig, inspection jig, assembly jig, machine tool jig, and the like. Among them, the machine tool clamp is the most common, and is often referred to as a clamp for short; when a workpiece is machined on a machine tool, in order to enable the surface of the workpiece to meet the technical requirements of the size, the geometric shape, the mutual position precision with other surfaces and the like specified in a drawing, the workpiece needs to be assembled (positioned) and firmly clamped (clamped) before machining;
the conventional apparatus has the following disadvantages:
at present, most of frock clamps are all after having processed the one side when processing the work piece, loosen the bolt again, carry out the turn-over with the work piece, reuse the bolt fastening, but such operation mode is limited only to lighter work piece, and to some heavier work pieces in welding process, the work efficiency is influenced to the work of upset work expends physical power and consuming time to take place the aversion easily at the in-process of processing, thereby the welding quality of work piece has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding frock clamp that can overturn to solve most of frock clamps that propose in the above-mentioned background art when processing the work piece, all process the one side after, loosen the bolt again, carry out the turn-over with the work piece, recycle the bolt and fix, but such operation mode is limited only to lighter work piece, to some heavier work pieces in welding process, the upset work consumes physical power and consuming time, influence work efficiency, and take place the aversion easily at the in-process of processing, thereby the problem of the welding quality of work piece has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: a turnover welding tool fixture comprises a base plate, wherein a first mounting seat and a second mounting seat are fixedly mounted on two sides of the upper surface of the base plate respectively, an adjusting screw is connected to the first mounting seat through threads, a servo motor is fixedly mounted on the second mounting seat, a power supply is arranged on the servo motor, chucks are arranged on two sides of the upper end of the base plate, the two chucks are rotatably connected with the output ends of the adjusting screw and the servo motor through bearings, an attachment plate is fixedly mounted at the lower end of the inner opposite surface of each chuck, a clamping plate is arranged on the upper end surface of the attachment plate, a fixing block is fixedly mounted at the upper end of the inner opposite surface of each chuck, a fastening screw is fixedly connected to the upper end of each fixing block through threads, and the bottom end surface of each fastening screw is rotatably connected with;
the equal vertical spout that is equipped with of internal face of (holding) chuck, splint all pass through slider and spout sliding connection simultaneously, splint are worn out to the bottom face that a plurality of sets of first spacing hole and first spacing hole have been seted up in proper order to the upper surface of splint along the both sides of servo motor pivot central line, the bottom face that the upper surface of attachment strap is being seted up in proper order along the both sides of servo motor pivot central line that a plurality of sets of spacing hole of second and the spacing hole of second extends to the inside of attachment strap, and the position in first spacing hole, the spacing hole of second corresponds each other simultaneously.
As the utility model discloses a preferred technical scheme, a plurality of mounting hole has been seted up in proper order to the upper surface both sides edge of bottom plate, and the internal diameter homogeneous phase of mounting hole is the same simultaneously.
As a preferred technical scheme of the utility model, the last switch that is equipped with of servo motor, the outer wall at the second mount pad is established to the while switch.
As an optimized technical proposal of the utility model, the anti-skid lines are arranged on the upper surface of the butt strap and the bottom end surface of the clamping plate.
As a preferred technical scheme of the utility model, the internal diameter homogeneous phase in first spacing hole, the spacing hole of second is the same, and the quantity in the first spacing hole of every group, the spacing hole of second is the same simultaneously.
As an optimal technical scheme of the utility model, the (holding) chuck is equipped with connection pad and connection pad respectively in the one side that is close to first mount pad, second mount pad and is connected through pivot and adjusting screw, servo motor rotation, set up the connecting hole that is circular distribution about the center of connection pad on the connection pad, the (holding) chuck all passes through bolt and connection pad fixed connection simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a turnover welding frock clamp, through placing the work piece that needs the welding respectively on the attachment strap, rotate fastening screw again, utilize fastening screw to drive the high decline of splint, until fix the work piece (in this process, through fastening screw's effect, thereby can fix the work piece that the thickness is different, and set up the pin in the first spacing hole of suitable position, make the pin contact with the both sides of work piece, thereby play spacing effect), then rotate adjusting screw, utilize adjusting screw to drive the (holding) plate on the first mount pad and draw close to the second mount pad, until the face of weld of two work pieces docks each other, so can weld, and after having welded one side, start servo motor, utilize servo motor to drive two (holding) plates and rotate, turn over the work piece, weld again, so not only improved welding efficiency, but also can improve the welding quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the local connection structure of the present invention;
fig. 3 is a schematic view of the connection structure of the connection plate and the connection hole of the present invention.
In the figure: 1. mounting holes; 2. adjusting the screw rod; 3. a first mounting seat; 4. a chuck; 5. fastening a screw rod; 6. a splint; 7. a fixed block; 8. a servo motor; 9. a switch; 10. a second mounting seat; 11. a butt strap; 12. a base plate; 13. a chute; 14. a first limit hole; 15. a second limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a reversible welding fixture, which comprises a bottom plate 12, a first mounting seat 3 and a second mounting seat 10 respectively fixed on two sides of the upper surface of the bottom plate 12, meanwhile, the first mounting seat 3 is in threaded connection with an adjusting screw rod 2, the second mounting seat 10 is fixedly provided with a servo motor 8, meanwhile, a power supply is arranged on the servo motor 8, the two chucks 4 are arranged on two sides of the upper end of the bottom plate 12 respectively, the two chucks 4 are connected with the adjusting screw 2 through a bearing respectively, the output end of the servo motor 8 is connected in a rotating manner, the lower end of the inner opposite surface of the chuck 4 is fixedly provided with an attachment strap 11 and the upper end surface of the attachment strap 11 is provided with a clamping plate 6, the upper end of the inner opposite surface of the chuck 4 is fixedly provided with a fixing block 7, the fixing block 7 is connected with a fastening screw 5 through threads, and the bottom end surface of the fastening screw 5 is connected with the;
the equal vertical spout 13 that is equipped with of internal face of (holding) chuck 4, splint 6 all passes through slider and spout 13 sliding connection simultaneously, splint 6 is worn out to the bottom face that splint 6's upper surface was having seted up the first spacing hole 14 of a plurality of groups and first spacing hole 14 in proper order along the both sides of 8 pivot central lines of servo motor, splint 11's upper surface is having seted up the inside that the bottom face of the spacing hole 15 of a plurality of groups second and the spacing hole 15 of second extends to splint 11 in proper order along the both sides of 8 pivot central lines of servo motor, first spacing hole 14 simultaneously, the position in the spacing hole 15 of second corresponds each other.
A plurality of mounting hole 1 has been seted up in proper order to the upper surface both sides edge of bottom plate 12, and the internal diameter homogeneous phase of mounting hole 1 is the same simultaneously, and mounting hole 1 is used for whole frock clamp's installation and dismantlement.
The servo motor 8 is provided with a switch 9, and the switch 9 is arranged on the outer wall surface of the second mounting seat 10.
Anti-skidding line has all been seted up to the upper surface of attachment strap 11, the bottom face of splint 6, sets up anti-skidding line and is used for improving connection stability.
The inner diameters of the first limiting holes 14 and the second limiting holes 15 are the same, the number of the first limiting holes 14 and the second limiting holes 15 in each group is the same, the first limiting holes 14 and the second limiting holes 15 are used for limiting, accidents are prevented in the welding process, and the welding quality is improved.
The (holding) chuck 4 is equipped with connection pad 16 and connection pad 16 respectively in the one side that is close to first mount pad 3, second mount pad 10 and is connected with adjusting screw 2, servo motor 8 rotation through the pivot, set up on the connection pad 16 and be the connecting hole 17 of circular distribution in the center about connection pad 16, and (holding) chuck 4 all passes through bolt and connection pad 16 fixed connection simultaneously, changes the (holding) chuck 4 of equidimension not and the access board 11, splint 6 on the (holding) chuck 4 like this for application scope is wider.
When the welding tool clamp is used, the turnover welding tool clamp is characterized in that the whole clamp is firstly installed on a machine body through bolts, then a proper clamping plate 4 is installed on a connecting plate 16, workpieces to be welded are respectively arranged on an attachment strap 11, then a fastening screw 5 is rotated, the fastening screw 5 is utilized to drive the height of a clamping plate 6 to descend until the workpieces are fixed (in the process, a pin is arranged in a first limiting hole 14 at a proper position, the pin is contacted with the two sides of the workpieces, so that the limiting effect is achieved), then an adjusting screw 2 is rotated, the clamping plate 4 on a first mounting seat 3 is driven to approach a second mounting seat 10 through the adjusting screw 2 until the welding surfaces of the two workpieces are mutually butted, so that welding can be carried out, after one surface is welded, a servo motor 8 is started, the servo motor 8 is utilized to drive the two clamping plates 4 to rotate, and turning over the workpiece and then welding.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments 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 (6)
1. The utility model provides a welding frock clamp that can overturn, includes bottom plate (12), its characterized in that: the upper surface of the base plate (12) is fixedly provided with a first mounting seat (3) and a second mounting seat (10) on two sides respectively, the first mounting seat (3) is connected with an adjusting screw (2) through threads, the second mounting seat (10) is fixedly provided with a servo motor (8), the servo motor (8) is provided with a power supply, the two sides of the upper end of the base plate (12) are respectively provided with a chuck (4), the two chucks (4) are respectively connected with the output ends of the adjusting screw (2) and the servo motor (8) through bearings in a rotating manner, the lower end of the inner opposite surface of each chuck (4) is fixedly provided with an attachment strap (11), the upper end surface of each attachment strap (11) is provided with a clamping plate (6), the upper end of the inner opposite surface of each chuck (4) is fixedly provided with a fixed block (7), and the fixed block (7) is connected with a fastening, meanwhile, the bottom end surface of the fastening screw rod (5) is rotatably connected with the clamping plate (6) through a bearing;
the equal vertical spout (13) that is equipped with of internal face of (chuck) (4), splint (6) are all through slider and spout (13) sliding connection simultaneously, splint (6) are worn out to the bottom face that a plurality of sets of first spacing hole (14) and first spacing hole (14) has been seted up in proper order to the upper surface of splint (6) both sides that are extending servo motor (8) pivot central line, splint (6) are worn out to the bottom face that the upper surface of attachment strap (11) is extending servo motor (8) pivot central line both sides have been seted up in proper order that the bottom face of the spacing hole of a plurality of sets of second (15) and second (15) extends to the inside of attachment strap (11), and the position of first spacing hole (14), the spacing hole of second (15) corresponds each other simultaneously.
2. The reversible welding tooling fixture of claim 1, further comprising: a plurality of mounting holes (1) are sequentially formed in the edges of the two sides of the upper surface of the bottom plate (12), and the inner diameters of the mounting holes (1) are the same.
3. The reversible welding tooling fixture of claim 1, further comprising: and a switch (9) is arranged on the servo motor (8), and the switch (9) is arranged on the outer wall surface of the second mounting seat (10).
4. The reversible welding tooling fixture of claim 1, further comprising: anti-skid grains are arranged on the upper surface of the butt strap (11) and the bottom end surface of the clamping plate (6).
5. The reversible welding tooling fixture of claim 1, further comprising: the inner diameters of the first limiting holes (14) and the second limiting holes (15) are the same, and the number of the first limiting holes (14) and the number of the second limiting holes (15) in each group are the same.
6. The reversible welding tooling fixture of claim 1, further comprising: chuck (4) are equipped with connection pad (16) and rotate through pivot and adjusting screw (2), servo motor (8) and be connected in one side that is close to first mount pad (3), second mount pad (10) respectively, set up connecting hole (17) that are circular distribution about the center of connection pad (16) on connection pad (16), simultaneously chuck (4) all through bolt and connection pad (16) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782646.0U CN212420280U (en) | 2020-05-13 | 2020-05-13 | Turnover welding tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782646.0U CN212420280U (en) | 2020-05-13 | 2020-05-13 | Turnover welding tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212420280U true CN212420280U (en) | 2021-01-29 |
Family
ID=74289075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020782646.0U Expired - Fee Related CN212420280U (en) | 2020-05-13 | 2020-05-13 | Turnover welding tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212420280U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178891A (en) * | 2021-12-20 | 2022-03-15 | 建湖县八达液压机械有限公司 | Quick replacement device of anchor clamps for hydraulic machining |
| CN114603302A (en) * | 2022-04-15 | 2022-06-10 | 黎怡 | Mechanical welding assembly workbench |
| CN116900577A (en) * | 2023-09-12 | 2023-10-20 | 西昌学院 | Double-sided welding equipment and method for computer PCB |
-
2020
- 2020-05-13 CN CN202020782646.0U patent/CN212420280U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178891A (en) * | 2021-12-20 | 2022-03-15 | 建湖县八达液压机械有限公司 | Quick replacement device of anchor clamps for hydraulic machining |
| CN114603302A (en) * | 2022-04-15 | 2022-06-10 | 黎怡 | Mechanical welding assembly workbench |
| CN116900577A (en) * | 2023-09-12 | 2023-10-20 | 西昌学院 | Double-sided welding equipment and method for computer PCB |
| CN116900577B (en) * | 2023-09-12 | 2023-12-08 | 西昌学院 | Double-sided welding equipment and method for computer PCB |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 Termination date: 20210513 |