CN213318656U - Clamping device for manual action of welding machine - Google Patents
Clamping device for manual action of welding machine Download PDFInfo
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- CN213318656U CN213318656U CN202022108358.XU CN202022108358U CN213318656U CN 213318656 U CN213318656 U CN 213318656U CN 202022108358 U CN202022108358 U CN 202022108358U CN 213318656 U CN213318656 U CN 213318656U
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- base
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- fixed
- seats
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
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Abstract
The utility model discloses a welding robot manual action clamping device, which comprises a base, wherein slide rails are fixedly connected to the upper end surface of the base at positions close to two longer sides, slide seats connected with the two slide rails in a sliding manner are arranged on two sides of the base, and a driving component for driving the two slide seats to move relatively or oppositely is also arranged on the upper end surface of the base; the utility model discloses a with two work pieces respectively the centre gripping between the movable clamp plate and the solid fixed plate of both sides, then rotate through driving motor and drive the dwang, the dwang is rotatory to be made two sliding seats of drive screw drive and carry out relative motion and dock two work pieces, through the independent fixed of going on two work pieces for improve the stability of work piece greatly when the welding.
Description
Technical Field
The utility model relates to a centre gripping equipment technical field specifically is a welding machine manual action clamping device.
Background
The welding robot is an industrial robot that engages in welding, including cutting and painting. According to the definition of the international standardization organization industrial robot, which belongs to the standard welding robot, the industrial robot is a multipurpose, reprogrammable automatic control manipulator with three or more programmable axes for the industrial automation field. To accommodate different applications, the mechanical interface of the last axis of the robot, usually a connecting flange, may be used to attach different tools or end effectors. The welding robot is that a welding clamp or a welding (cutting) gun is arranged on a tail shaft flange of an industrial robot, so that the welding robot can carry out welding, cutting or thermal spraying.
Need carry out the centre gripping fixedly to the work piece of welding when welding robot carries out weldment work, current clamping device is when carrying out the centre gripping to the work piece, can't advance solitary fixed to two work pieces respectively, therefore lead to stability relatively poor, and then lead to appearing the error easily when welding, current clamping device is when welding two work pieces that have the contained angle simultaneously, can't adjust the butt joint angle of two work pieces for still there is certain limitation in the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding machine manual action clamping device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a clamping device for manual action of a welding machine comprises a base, wherein slide rails are fixedly connected to the upper end surface of the base, which is close to two longer sides, two sides of the base are respectively provided with a slide seat which is connected with the two slide rails in a sliding manner, and the upper end surface of the base is also provided with a driving assembly which is used for driving the two slide seats to move relatively or oppositely;
two equal fixedly connected with fixing base of sliding seat up end, two all rotate on the fixing base and be connected with the rotation post, two rotate the equal fixedly connected with fixed block of the relative one end of post, two the fixing base upper end all is equipped with the screw button that is used for fixed rotation post rotation angle, the equal fixedly connected with of one side lower extreme that the fixed block is relative decides splint, two the inside position that is located of fixed block decides the splint top has all seted up the slip chamber, the rectangular hole that communicates with the slip chamber is all seted up to one side that the fixed block is relative, the slip intracavity all is equipped with and is used for carrying out the centre gripping subassembly of centre gripping to the work piece with deciding the.
As a further aspect of the present invention: drive assembly rotates the intermediate position that the seat was fixed respectively at base up end both ends, two including rotating the seat two it is connected with the dwang to rotate between the seat, the dwang both ends all offer be used for with two sliding seat threaded connection's drive screw thread, and two drive screw thread revolve to on the contrary, install the driving motor who is used for driving the dwang on the left rotation seat of base up end.
As a further aspect of the present invention: the centre gripping subassembly includes the sliding block, sliding block sliding connection is in the slip intracavity, one side fixedly connected with that the sliding block is close to the rectangular hole is used for carrying out the movable clamping plate of centre gripping to the work piece with the cooperation of deciding splint, the fixed block up end still is equipped with and is used for driving the sliding block and carries out gliding electronic jar in the slip intracavity.
As a further aspect of the present invention: and one side of the fixed clamping plate opposite to the movable clamping plate is provided with a strip-shaped groove for increasing the friction force.
As a further aspect of the present invention: the equal fixedly connected with of one end of rotating the post and keeping away from the fixed block is spacing cap.
As a further aspect of the present invention: all be equipped with the strengthening rib that is used for improving fixing base intensity on the sliding seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a with two work pieces respectively the centre gripping between the movable clamp plate and the solid fixed plate of both sides, then rotate through driving motor and drive the dwang, the dwang is rotatory to be made two sliding seats of drive screw drive and carry out relative motion and dock two work pieces, through the independent fixed of going on two work pieces for improve the stability of work piece greatly when the welding.
2. The utility model discloses a twist loose knob and can rotate the column that rotates, and then the angle of adjustable fixed block for it is more convenient when welding two work pieces that have the contained angle.
Drawings
Fig. 1 is a schematic structural view of a welding robot manual action clamping device.
Fig. 2 is a schematic view of a rotating structure of a fixing block in a clamping device under manual action of a welding robot.
Fig. 3 is a front view of a clamping device for manual operation of a welding robot.
Fig. 4 is a schematic view of the internal structure of a fixing block in a clamping device for manual operation of a welding robot.
Wherein: the device comprises a base 1, a rotating rod 2, a driving thread 3, a rotating seat 4, a sliding rail 5, a driving motor 6, a sliding seat 7, a fixed seat 8, a movable clamping plate 9, a fixed clamping plate 10, an electric cylinder 11, a screw knob 12, a limiting cap 13, a reinforcing rib 14, a rotating column 15, a rectangular hole 16, a sliding cavity 17, a sliding block 18 and a fixed block 19.
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. 1-4, in an embodiment of the present invention, a clamping device for manual operation of a welding robot includes a base 1, slide rails 5 are fixedly connected to positions of an upper end surface of the base 1 near two longer sides, slide seats 7 slidably connected to the two slide rails 5 are disposed on two sides of the base 1, and a driving assembly for driving the two slide seats 7 to move relatively or oppositely is further disposed on the upper end surface of the base 1;
the upper end surfaces of the two sliding seats 7 are fixedly connected with fixed seats 8, the two fixed seats 8 are rotatably connected with rotating columns 15, the opposite ends of the two rotating columns 15 are fixedly connected with fixed blocks 19, the upper ends of the two fixed seats 8 are provided with spiral buttons 12 for fixing the rotating angles of the rotating columns 15, the lower ends of the opposite sides of the fixed blocks 19 are fixedly connected with fixed clamping plates 10, sliding cavities 17 are formed in the positions, located above the fixed clamping plates 10, inside the two fixed blocks 19, rectangular holes 16 communicated with the sliding cavities 17 are formed in the opposite sides of the fixed blocks 19, and clamping assemblies used for clamping workpieces in a matched mode with the fixed clamping plates 10 are arranged in the sliding cavities 17; one end of the rotating column 15, which is far away from the fixed block 19, is fixedly connected with a limiting cap 13; the sliding seats 7 are provided with reinforcing ribs 14 for improving the strength of the fixed seat 8; the utility model discloses fix between movable clamp plate 9 and fixed clamp plate 10 through carrying out the welded work piece with needs when using, then drive dwang 2 through driving motor 6, the drive screw thread 3 at 2 both ends of dwang drives two sliding seat 7 and carries out relative motion, and then docks two work pieces, then welds through welding robot, and strengthening rib 14 between sliding seat 7 and the fixing base 8 can improve fixing base 8's intensity greatly for it is more firm when fixed work piece.
The driving assembly comprises rotating seats 4, the two rotating seats 4 are respectively fixed at the middle positions of two ends of the upper end surface of the base 1, a rotating rod 2 is rotatably connected between the two rotating seats 4, driving threads 3 for being in threaded connection with two sliding seats 7 are respectively arranged at two ends of the rotating rod 2, the rotating directions of the two driving threads 3 are opposite, and a driving motor 6 for driving the rotating rod 2 is arranged on the rotating seat 4 on the left side of the upper end surface of the base 1; the utility model discloses a driving motor 6 rotates and drives dwang 2, and dwang 2 is rotatory to be made drive screw thread 3 drive two sliding seat 7 and carry out relative motion and dock two work pieces for it is more firm when the work piece docks.
The clamping assembly comprises a sliding block 18, the sliding block 18 is connected in a sliding cavity 17 in a sliding mode, a movable clamping plate 9 used for being matched with a fixed clamping plate 10 to clamp a workpiece is fixedly connected to one side, close to a rectangular hole 16, of the sliding block 18, and an electric cylinder 11 used for driving the sliding block 18 to slide in the sliding cavity 17 is further arranged on the upper end face of the fixed block 19; a strip-shaped groove for increasing friction force is arranged on one side, opposite to the fixed splint 10 and the movable splint 9; the utility model discloses a to need fixed work piece to place between movable clamp plate 9 and the solid fixed splint 10, then through electronic jar 11 promotion sliding block 18, sliding block 18 drives movable clamp plate 9 and moves to solid fixed splint 10, and then forms firm centre gripping to the work piece.
The utility model discloses a theory of operation is: the utility model discloses when using, fix between movable clamp plate 9 and fixed clamp plate 10 through carrying out the welded work piece with needs, then drive dwang 2 through driving motor 6, the drive screw thread 3 at 2 both ends of dwang drives two sliding seat 7 and carries out relative motion, and then dock two work pieces, then weld through welding robot, when needs weld two work pieces that have the contained angle, can rotate column 15 through twisting loose knob 12, and then adjustable fixed block 19's angle, make it more convenient when welding two work pieces that have the contained angle.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a welding machines manual action clamping device, includes base (1), its characterized in that: the upper end surface of the base (1) is fixedly connected with slide rails (5) at positions close to the two longer sides, two sides of the base (1) are respectively provided with a slide seat (7) in sliding connection with the two slide rails (5), and the upper end surface of the base (1) is also provided with a driving component for driving the two slide seats (7) to move relatively or oppositely;
two equal fixedly connected with fixing base (8) of sliding seat (7) up end, two all rotate on fixing base (8) and be connected with rotation post (15), two rotate equal fixedly connected with fixed block (19) of the relative one end of post (15), two fixing base (8) upper end all is equipped with spiral shell knob (12) that are used for fixed rotation post (15) rotation angle, splint (10) are decided to the equal fixedly connected with of one side lower extreme that fixed block (19) is relative, two fixed block (19) inside is located the position of deciding splint (10) top and all has seted up slip chamber (17), rectangular hole (16) with slip chamber (17) intercommunication are all seted up to one side that fixed block (19) is relative, all be equipped with in slip chamber (17) and be used for carrying out the centre gripping subassembly of centre gripping to the work piece with deciding splint (10) cooperation.
2. The clamping device for manual action of the welding robot is characterized in that the driving assembly comprises a rotating seat (4), the two rotating seats (4) are respectively fixed at the middle positions of the two ends of the upper end face of the base (1), a rotating rod (2) is rotatably connected between the two rotating seats (4), driving threads (3) which are in threaded connection with the two sliding seats (7) are respectively arranged at the two ends of the rotating rod (2), the rotating directions of the two driving threads (3) are opposite, and a driving motor (6) for driving the rotating rod (2) is installed on the rotating seat (4) on the left side of the upper end face of the base (1).
3. The welding robot manual action clamping device of claim 1, wherein the clamping assembly comprises a sliding block (18), the sliding block (18) is connected in a sliding cavity (17) in a sliding mode, a movable clamping plate (9) used for clamping a workpiece in cooperation with a fixed clamping plate (10) is fixedly connected to one side, close to the rectangular hole (16), of the sliding block (18), and an electric cylinder (11) used for driving the sliding block (18) to slide in the sliding cavity (17) is further arranged on the upper end face of the fixed block (19).
4. A welding robot hand-operated clamping device according to claim 3, characterised in that the opposite sides of the fixed clamping plate (10) and the movable clamping plate (9) are provided with strip-shaped grooves for increasing the friction.
5. Welding robot workholding device according to claim 1, characterized in that the ends of the rotary columns (15) remote from the fixed block (19) are each fixedly connected with a stop cap (13).
6. A welding robot work clamp device according to claim 1, characterized in that the sliding seats (7) are provided with reinforcing ribs (14) for increasing the strength of the fixed seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108358.XU CN213318656U (en) | 2020-09-23 | 2020-09-23 | Clamping device for manual action of welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108358.XU CN213318656U (en) | 2020-09-23 | 2020-09-23 | Clamping device for manual action of welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213318656U true CN213318656U (en) | 2021-06-01 |
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ID=76066328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022108358.XU Active CN213318656U (en) | 2020-09-23 | 2020-09-23 | Clamping device for manual action of welding machine |
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| Country | Link |
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| CN (1) | CN213318656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727988A (en) * | 2023-08-11 | 2023-09-12 | 河北彪悍运动器械有限公司 | Sport equipment welding set |
-
2020
- 2020-09-23 CN CN202022108358.XU patent/CN213318656U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727988A (en) * | 2023-08-11 | 2023-09-12 | 河北彪悍运动器械有限公司 | Sport equipment welding set |
| CN116727988B (en) * | 2023-08-11 | 2024-01-19 | 河北彪悍运动器械有限公司 | Sport equipment welding set |
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