CN218051098U

CN218051098U - Positioning and clamping device for welding automobile sheet metal parts

Info

Publication number: CN218051098U
Application number: CN202222162102.6U
Authority: CN
Inventors: 黄云义; 田华强; 丘祥鸿; 陈磊; 黄晓梅; 林正飞
Original assignee: Fujian Baocheng Precision Machinery Co ltd
Current assignee: Fujian Baocheng Precision Machinery Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-12-16
Anticipated expiration: 2032-08-17

Abstract

The utility model relates to a clamping device technical field specifically is a car sheet metal component welding is with location clamping device, including base, hydraulic pressure mechanism, connecting seat, fixture and stop gear, the base passes through hydraulic pressure mechanism with the connecting seat is connected, first spout has been seted up on the connecting seat, fixture includes first slider, connecting plate, second spout, electronic slider and grip block, first slider one end sets up on the first spout, the first slider other end with the connecting plate is connected, set up on the second spout on the connecting plate, electronic slider one end sets up on the second spout, the electronic slider other end with the grip block is connected, gripper block is equipped with two, the utility model relates to a car sheet metal component welding is with location clamping device has solved the inconvenient problem of adjusting of present equipment.

Description

Positioning and clamping device for welding automobile sheet metal parts

Technical Field

The utility model relates to a clamping device technical field specifically is a car sheet metal component welding is with location clamping device.

Background

As is well known, the automobile manufacturing industry in china is rapidly developing and gradually becomes one of the strut industries in China, and in automobile body parts, various sheet metal parts exist, and when the parts are processed, the parts need to be welded, and the sheet metal parts need to use a welding positioning and clamping device in the welding process.

The existing equipment is not provided with an adjusting device, and because the lengths of the sheet metal parts are different, if the lengths of the sheet metal parts are changed, the existing clamping mechanism cannot be adjusted, so that the sheet metal parts cannot be clamped.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a positioning and clamping device is used in welding of car sheet metal component.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile sheet metal part welding is with location clamping device, includes base, hydraulic pressure mechanism, connecting seat, fixture and stop gear, the base passes through the hydraulic pressure mechanism with the connecting seat is connected, set up first spout on the connecting seat, fixture includes first slider, connecting plate, second spout, electronic slider and grip block, first slider one end sets up on the first spout, the first slider other end with the connecting plate is connected, set up on the second spout on the connecting plate, electronic slider one end sets up on the second spout, the electronic slider other end with the grip block is connected, the fixture is equipped with two, stop gear includes riser, square hole, square, diaphragm, third spout, second slider, fly leaf, bolt, thread groove and screw hole, the riser sets up on the connecting seat, the square hole sets up on the riser, the diaphragm sets up on the riser, the third spout sets up on the diaphragm, second slider one end sets up on the third spout, the second slider other end with the square is connected on the fly leaf, the fly leaf sets up on the screw hole, the screw hole is equipped with the riser, the stop gear is equipped with two screw hole.

In order to improve the stability, the utility model discloses the improvement has, two fixture symmetry sets up.

In order to improve the stability, the utility model discloses the improvement has, two stop gear symmetry sets up.

For the convenience of mobile device, the utility model discloses the improvement has, the base bottom is equipped with pulley mechanism.

For the convenience of operation, the utility model discloses the improvement has, the base openly is equipped with the controller, the controller with hydraulic pressure mechanism electric connection, the controller with electronic slider electric connection.

In order to realize the skid-proof effect, the utility model discloses the improvement has, be equipped with the skid resistant course on the grip block.

(III) advantageous effects

Compared with the prior art, the utility model provides a positioning and clamping device is used in welding of car sheet metal component possesses following beneficial effect:

this car sheet metal component welding is with location clamping device, through adjusting fixture's position, it is spacing to fixture through stop gear, thereby can add the sheet metal component that holds the length difference, the mobile device of can being convenient for through pulley mechanism, thereby the staff is when the mobile device, can save a large amount of time and manpower, can be convenient for the staff to operate hydraulic pressure mechanism and electronic slider through the controller, skid-proof effect can be played to the skid resistant course on the grip block, can prevent that the grip block from appearing the gliding condition when adding holding the sheet metal component.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

figure 3 is a front view of the base of figure 1 according to the present invention.

In the figure: 1. a base; 2. a hydraulic mechanism; 3. a connecting seat; 4. a first chute; 5. a clamping mechanism; 6. a first slider; 7. a connecting plate; 8. a second chute; 9. an electric slider; 10. a clamping plate; 11. a limiting mechanism; 12. a vertical plate; 13. a square hole; 14. a square block; 15. a transverse plate; 16. a third chute; 17. a second slider; 18. a movable plate; 19. a bolt; 20. a thread groove; 21. a threaded hole; 22. a pulley mechanism; 23. and a controller.

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, a positioning and clamping device for welding sheet metal parts of an automobile comprises a base 1, a hydraulic mechanism 2, a connecting seat 3, a clamping mechanism 5 and a limiting mechanism 11, wherein the base 1 is connected with the connecting seat 3 through the hydraulic mechanism 2, a first chute 4 is formed in the connecting seat 3, the clamping mechanism 5 comprises a first sliding block 6, a connecting plate 7, a second chute 8, an electric sliding block 9 and a clamping plate 10, one end of the first sliding block 6 is arranged on the first chute 4, the other end of the first sliding block 6 is connected with the connecting plate 7, the second chute 8 is arranged on the connecting plate 7, one end of the electric sliding block 9 is arranged on the second chute 8, the other end of the electric sliding block 9 is connected with the clamping plate 10, two clamping mechanisms 5 are provided, the limiting mechanism 11 comprises a vertical plate 12, a square hole 13, a square block 14, a horizontal plate 15, a third sliding groove 16, a second sliding block 17, a movable plate 18, a bolt 19, a threaded groove 20 and a threaded hole 21, the vertical plate 12 is arranged on the connecting seat 3, the square hole 13 is arranged on the vertical plate 12, the horizontal plate 15 is arranged on the vertical plate 12, the third sliding groove 16 is arranged on the horizontal plate 15, one end of the second sliding block 17 is arranged on the third sliding groove 16, the other end of the second sliding block 17 is connected with the movable plate 18, the square block 14 is arranged on the movable plate 18, the threaded groove 20 is arranged on the movable plate 18, the threaded hole 21 is arranged on the vertical plate 12, the bolt 19 is in threaded connection with the threaded hole 21 and the threaded groove 20, and two limiting mechanisms 11 are arranged.

When the device is used, the device is placed at a specified position, when an external sheet metal part needs to be clamped, the sheet metal part is placed at the middle position of two clamping mechanisms, then the connecting plate 7 on the first sliding block 6 on the first sliding groove 4 is pushed, two ends of the sheet metal part are abutted to the second sliding grooves 8 formed in the two connecting plates 7 respectively, then the electric sliding block 9 on the second sliding groove 8 is started, the clamping plate 10 is driven by the electric sliding block 9 to clamp the sheet metal part, then the bolt 19 is screwed, the bolt 19 on the threaded hole 21 formed in the vertical plate 12 is separated from the threaded groove 20 on the movable plate 18, then the movable plate 18 on the second sliding block 17 on the third sliding groove 16 is pushed, when the movable plate 18 moves, the block 14 can move along with the clamping mechanism 5 through the limiting mechanism 11, the block 14 can pass through the square hole 13 until the block 14 abuts against the connecting plate 7, then the bolt 19 on the threaded hole 21 is connected to the threaded groove 20 on the movable plate 18, so that the position is limited, the position can be adjusted by adjusting the clamping mechanism 5, the height of a hydraulic part and the clamping mechanism 5 cannot be adjusted according to the height of a working person, and the working base 2 can be adjusted conveniently and the working base of the working base 2.

The stability of the clamping mechanism 5 is poor, so that the clamping effect is affected, and in order to solve the problem, in the embodiment, two clamping mechanisms 5 are symmetrically arranged.

The stability of the limiting mechanism 11 is poor, so that the limiting effect is affected, and in order to solve the problem, in this embodiment, the two limiting mechanisms 11 are symmetrically arranged.

The above device is convenient to move, and a lot of time is wasted when moving the device, and in order to solve this problem, in this embodiment, the bottom of the base 1 is provided with a pulley mechanism 22.

In order to solve the problem that the above devices are inconvenient to operate, in this embodiment, the controller 23 is disposed on the front surface of the base 1, the controller 23 is electrically connected to the hydraulic mechanism 2, and the controller 23 is electrically connected to the electric slider 9.

Above-mentioned grip block 10 does not have skid-proof effect, adds the grip block and when holding the sheet metal component with adding, the gliding condition can appear, in order to solve this problem, in this embodiment, be equipped with the skid resistant course on the grip block 10.

To explain in detail the possible application scenarios, technical principles, and practical embodiments of the present application, and to achieve the objectives and effects thereof, the following detailed description is given with reference to the accompanying drawings. The embodiments described herein are merely for more clearly illustrating the technical solutions of the present application, and therefore, the embodiments are only used as examples, and the scope of the present application is not limited thereby.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or related to other embodiments specifically defined. In principle, in the present application, the technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution as long as there is no technical contradiction or conflict.

Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the use of relational terms herein is intended to describe specific embodiments only and is not intended to limit the present application.

In this application, terms such as "first" and "second" are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Without further limitation, in this application, the use of "including," "comprising," "having," or other similar expressions in phrases and expressions of "including," "comprising," or "having," is intended to cover a non-exclusive inclusion, and such expressions do not exclude the presence of additional elements in a process, method, or article that includes the recited elements, such that a process, method, or article that includes a list of elements may include not only those elements but also other elements not expressly listed or inherent to such process, method, or article.

As is understood in the examination of the guidelines, the terms "greater than", "less than", "more than" and the like in this application are to be understood as excluding the number; the expressions "above", "below", "within" and the like are understood to include the present numbers. Furthermore, the description of embodiments herein of the present application of the term "plurality" means more than two (including two), and the analogous meaning of "plurality" is also to be understood, e.g., "plurality", etc., unless explicitly specified otherwise.

In the description of the embodiments of the present application, spatially relative expressions such as "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used, and the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the specific embodiments or drawings and are for convenience of description of the specific embodiments of the present application or for ease of understanding by the reader only, and do not indicate or imply that a device or component referred to must have a specific position, a specific orientation, or be configured or operated in a specific orientation and therefore should not be construed as limiting the embodiments of the present application.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," and "disposed" used in the description of the embodiments of the present application are to be construed broadly. For example, the connection can be a fixed connection, a detachable connection, or an integrated connection; it can be mechanical connection, electrical connection, and communication connection; they may be directly connected or indirectly connected through an intermediate; which may be communication within two elements or an interaction of two elements. Specific meanings of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application pertains in accordance with 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

1. A positioning and clamping device for welding automobile sheet metal parts comprises a base (1), a hydraulic mechanism (2), a connecting seat (3), a clamping mechanism (5) and a limiting mechanism (11), and is characterized in that the base (1) is connected with the connecting seat (3) through the hydraulic mechanism (2), a first sliding groove (4) is formed in the connecting seat (3), the clamping mechanism (5) comprises a first sliding block (6), a connecting plate (7), a second sliding groove (8), an electric sliding block (9) and a clamping plate (10), one end of the first sliding block (6) is arranged on the first sliding groove (4), the other end of the first sliding block (6) is connected with the connecting plate (7), the second sliding groove (8) is formed in the connecting plate (7), one end of the electric sliding block (9) is arranged on the second sliding groove (8), the other end of the electric sliding block (9) is connected with the clamping plate (10), two clamping mechanisms (5) are arranged, and the limiting mechanism (11) comprises a vertical plate (12), a square hole (13), a square block (14), a second sliding block (15), a threaded hole (16), a threaded hole (17), a threaded hole (16) and a threaded hole (16), the vertical plate (12) is arranged on the connecting seat (3), the square hole (13) is formed in the vertical plate (12), the transverse plate (15) is arranged on the vertical plate (12), the third sliding groove (16) is formed in the transverse plate (15), one end of the second sliding block (17) is arranged on the third sliding groove (16), the other end of the second sliding block (17) is connected with the movable plate (18), the square block (14) is arranged on the movable plate (18), the thread groove (20) is formed in the movable plate (18), the thread hole (21) is formed in the vertical plate (12), the bolt (19) is in threaded connection with the thread hole (21) and the thread groove (20), and two limiting mechanisms (11) are arranged.

2. The positioning and clamping device for welding the sheet metal parts of the automobiles according to claim 1, wherein the two clamping mechanisms (5) are symmetrically arranged.

3. The positioning and clamping device for welding the sheet metal parts of the automobiles according to claim 2, wherein the two limiting mechanisms (11) are symmetrically arranged.

4. The positioning and clamping device for welding the sheet metal parts of the automobiles according to claim 3 is characterized in that a pulley mechanism (22) is arranged at the bottom of the base (1).

5. The positioning and clamping device for welding the sheet metal parts of the automobile according to claim 4, wherein a controller (23) is arranged on the front surface of the base (1), the controller (23) is electrically connected with the hydraulic mechanism (2), and the controller (23) is electrically connected with the electric sliding block (9).

6. The positioning and clamping device for welding the sheet metal parts of the automobiles according to claim 5 is characterized in that an anti-skid layer is arranged on the clamping plate (10).