CN216097250U

CN216097250U - Connecting seat welding tool

Info

Publication number: CN216097250U
Application number: CN202122633837.8U
Authority: CN
Inventors: 杨家明; 唐志国; 杨子昂; 肖建新; 张斌; 邓斌
Original assignee: Changsha Ruilian Material Technology Co ltd
Current assignee: Changsha Ruilian Material Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-22
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a connecting seat welding tool, which comprises: the support is fixedly connected to the base, the two side plates respectively abut against the left end and the right end of the support, and the lower end of the top plate abuts against the upper end of the support and is clamped between the two side plates. The rear end of the bracket is connected with a positioning plate which is abutted against the rear end of the side plate; two equal fixed connection of locking device correspond respectively on the base and with two curb plates, and locking device is used for making the curb plate that corresponds tightly to roof and support. The connecting seat welding tool provided by the utility model can keep relative fixation when the side plate and the top plate are welded, so that the welding stability is improved.

Description

Connecting seat welding tool

Technical Field

The utility model relates to the field of welding tools, in particular to a connecting seat welding tool.

Background

In the processes of machining, product inspection, assembly, welding and the like, a large number of process equipment, referred to as tooling for short, are used. The fixture is used for mounting a processing object to occupy a correct position so as to ensure the quality of parts and products and improve the productivity. Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. When the common welding tool is used, the workpiece cannot be positioned, and the workpiece is easy to fall off during operation, so that the normal use of workers is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the connecting seat welding tool provided by the utility model can be used for fixing a workpiece and accurately positioning the workpiece, and effectively improves the welding quality and the production efficiency.

According to a first aspect embodiment of the utility model, a connecting seat welding tool is used for fixing two side plates and a top plate, and comprises: the support is fixedly connected to the base, the left end and the right end of the support are used for abutting against the two side plates respectively, the upper end face of the support is used for supporting and positioning the top plate, and the rear end of the support is connected with a positioning plate which is used for abutting against the rear ends of the side plates; the two locking devices are fixedly connected to the base and located on the left side and the right side of the support respectively, and the locking devices are used for enabling the corresponding side plates to tightly abut against the support.

According to the connecting seat welding tool provided by the embodiment of the utility model, the connecting seat welding tool at least has the following technical effects: according to the connecting seat welding tool provided by the embodiment of the utility model, the side plate and the top plate are quickly positioned by using the bracket, and the side plate is assisted and positioned by the positioning plate, so that the positioning is accurate and quick. The locking device enables the two side plates to approach each other to clamp the top plate and the support, so that the side plates and the top plate can be kept relatively fixed when being welded, and the welding stability is improved.

According to some embodiments of the present invention, the top plate is provided with a plurality of positioning holes, the upper end of the bracket is fixedly connected with at least one positioning column matched with the positioning holes, and the positioning column is embedded into the positioning holes to limit the position of the top plate.

According to some embodiments of the utility model, the locking device comprises an ejector rod, a sliding sleeve and a pressing handle, the sliding sleeve is fixedly connected to the base, the ejector rod horizontally penetrates through the sliding sleeve and can move along the sliding sleeve, the pressing handle is hinged on the sliding sleeve, and the pressing handle is used for pushing the ejector rod to abut against the side face of the side plate so as to fix the side plate.

According to some embodiments of the utility model, one end of the ejector rod, which is far away from the side plate, is hinged with a connecting rod, one end of the connecting rod, which is far away from the ejector rod, is hinged with the pressing handle, and the pressing handle can drive the ejector rod to move left and right when rotating.

According to some embodiments of the utility model, the end of the top rod close to the bracket is provided with an adjusting bolt extending from left to right, and the adjusting bolt can rotate to adjust the length of the adjusting bolt extending out of the top rod.

According to some embodiments of the utility model, the side plate is provided with a straight slot hole, the bracket is provided with a bracket hole matched with the straight slot hole, the base is connected with two mounting blocks, the two mounting blocks are respectively provided with an inserted bar extending from left to right in a penetrating manner, and the inserted bar can be inserted into the corresponding straight slot hole and the bracket hole to limit the side plate.

According to some embodiments of the utility model, the inserted link is provided with a boss, the inserted link is sleeved with the spring, one end of the spring abuts against the boss, the other end of the spring abuts against the corresponding mounting block, and the spring drives the inserted link to be inserted into the corresponding straight slot hole and the corresponding support hole.

According to some embodiments of the utility model, the pillow block can abut against the side plate, the pillow block limits the depth of the insertion rod into the straight slot hole, and can press the side plate to assist in limiting.

According to some embodiments of the utility model, the end of the insertion rod away from the side plate is provided with a handle for facilitating operation.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of a first embodiment of the present invention with top and side panels installed;

FIG. 2 is a schematic view of a second embodiment of the present invention;

FIG. 3 is a schematic view of a second embodiment of the present invention with the top and side panels installed;

FIG. 4 is a schematic view of a locking device according to a second embodiment of the present invention;

fig. 5 is a side panel schematic view of a second embodiment of the utility model.

Reference numerals:

side plates 100, straight slot holes 110;

a top plate 200, a positioning hole 210;

the base 300, the mounting block 310, the inserted link 311, the pillow block 312, the spring 313 and the handle 314;

the positioning device comprises a support 400, a positioning plate 410, a positioning column 420 and a support hole 430;

the locking device 500, a boss 501, a top rod 510, an adjusting bolt 511, an adjusting nut 512, a sliding sleeve 520, a pressing handle 530 and a connecting rod 540.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, a connecting seat welding tool according to an embodiment of the present invention is used for fixing two side plates 100 and a top plate 200, and includes: the support 400 is welded at the upper end of the base 300, and the shape and the size of the left side and the right side of the support 400 are matched with the shape and the size of the side plate 100. The left end and the right end of the support 400 are used for abutting against the two side plates 100 respectively, the shape and the size of the upper end of the support 400 are matched with the shape and the size of the top plate 200, the upper end face of the support 400 is used for supporting and positioning the top plate 200, the positioning plate 410 is welded at the rear end of the support 400, and the positioning plate 410 is used for abutting against the rear end of the side plate 100 and plays a role in positioning when the side plates 100 are installed. Two locking device 500 all weld on base 300 and are located the support 400 left and right sides respectively, and locking device 500 is used for making the curb plate 100 that corresponds tightly support 400, makes roof 200 and curb plate 100 keep relatively fixed in welding process, is favorable to improving welding quality.

According to the connecting seat welding tool provided by the utility model, the side plate 100 and the top plate 200 are quickly positioned by using the bracket 400, and the positioning plate 410 assists in positioning the side plate 100, so that the positioning is accurate and quick. The locking device 500 makes the two side plates 100 approach each other to clamp the top plate 200 and the bracket 400, so that the side plates 100 and the top plate 200 can be kept relatively fixed when being welded, and the welding stability is improved.

Referring to fig. 1, in the first embodiment of the present invention, seven positioning holes 210 are formed in the top plate 200, at least one positioning post 420 matched with the positioning hole 210 is welded to the upper end of the bracket 400, and the more the number of the positioning posts 420 is, the more accurate the positioning of the top plate 200 is, but the slower the installation speed is. In this embodiment, the number of the positioning pillars 420 is one. The positioning posts 420 are inserted into the positioning holes 210 to limit the top plate 200. The positioning post 420 can further improve the mounting accuracy.

Referring to fig. 1 and 4, in the first embodiment of the present invention, the locking device 500 includes a top bar 510, a sliding sleeve 520, and a pressing handle 530, wherein a boss 501 is welded on the base 300, the sliding sleeve 520 is welded on the boss 501, the top bar 510 horizontally penetrates through the sliding sleeve 520 and can move along the sliding sleeve 520, and the height of the boss 501 is matched with the size of the side plate 100 so that the height of the top bar 510 is equal to the vertical center height of the side plate 100. The pressing handle 530 is hinged on the sliding sleeve 520, and the pressing handle 530 is used for pushing the top bar 510 to abut against the side surface of the side plate 100 so as to fix the side plate 100. The pressing handle 530 can push the end of the push rod 510 away from the side plate 100 when rotating, the push rod 510 moves towards the side plate 100, the end of the push rod 510 close to the side plate 100 is abutted against the side plate 100, and the side plate 100 is clamped between the support 400 and the push rod 510, so that the side plate 100 cannot move left and right. During welding, the side plate 100 is more stable, and the welding quality is improved.

Referring to fig. 1 and 4, in the first embodiment of the present invention, one end of the top bar 510 away from the side plate 100 is hinged to a connecting rod 540, one end of the connecting rod 540 away from the top bar 510 is hinged to the middle of the pressing handle 530, and the pressing handle 530 can drive the top bar 510 to move left and right when rotating. The connecting rod 540 enables the pressing handle 530 to drive the push rod 510 to be far away from the side plate 100, and the disassembly speed after welding can be effectively improved.

Referring to fig. 1 and 4, in the first embodiment of the present invention, an adjusting bolt 511 extending left and right is inserted into an end of the top rod 510 close to the bracket 400, and the adjusting bolt 511 can rotate to adjust its left and right positions. When welding the side plates 100 with different thicknesses or debugging equipment, the adjusting bolt 511 rotates to adjust the length of the top rod 510 extending out of the adjusting bolt 511, so as to change the distance between the adjusting bolt 511 and the side plate 100, and enable the adjusting bolt 511 to be abutted against the side plate 100. The manufacturing cost is reduced, the length of the top rod 510 does not need to be strictly matched with the thickness of the side plate 100, and the universality of the equipment is improved. The adjusting bolt 511 is sleeved with an adjusting nut 512, the adjusting nut 512 abuts against one end of the top rod 510 close to the side plate 100, and the top rod 510 can be protected from being damaged by the adjusting bolt 511.

Referring to fig. 2 and 5, in the second embodiment of the present invention, the side plate 100 is formed with a straight slot hole 110, the bracket 400 is formed with a bracket hole 430 matching with the straight slot hole 110, and the shape and size of the bracket hole 430 are equal to the shape and size of the straight slot hole 110. The base 300 is welded with two mounting blocks 310, the positions of the two mounting blocks 310 correspond to the two bracket holes 430 on the bracket 400 one by one, and the two mounting blocks 310 are respectively located at the outer sides of the two side plates 100. The two mounting blocks 310 are respectively provided with an insertion rod 311 extending left and right, the shape and size of the insertion rod 311 are matched with the straight slot hole 110, and when the side plate 100 and the top plate 200 are welded, the insertion rod 311 is inserted into the corresponding straight slot hole 110 and the support hole 430 to limit the side plate 100. The insertion rod 311 enables the fixing of the side plate 100 to be more stable.

Referring to fig. 2 and 5, in the second embodiment of the present invention, a pillow block 312 is welded on the insertion rod 311, a spring 313 is sleeved on the insertion rod 311, one end of the spring 313 abuts against the pillow block 312, the other end abuts against the corresponding mounting block 310, and the spring 313 is used for driving the pillow block 312 to move towards a direction away from the mounting block 310, so as to drive the insertion rod 311 to be inserted into the corresponding straight slot hole 110 and the bracket hole 430. The spring 313 is adopted to drive the inserted bar 311, the inserted bar 311 can be inserted into the support hole 430 and the straight slot hole 110 under the action of the spring 313 only by aligning the support hole 430 and the straight slot hole 110 during installation, and the installation speed is effectively improved.

Referring to fig. 2 and 5, in the second embodiment of the present invention, the pillow block 312 can abut against the side plate 100 so as to limit the depth of the insertion rod 311 inserted into the straight slot 110, and when the side plate 100 and the top plate 200 are welded, the pillow block 312 is driven by the spring 313 to press the side plate 100, thereby assisting in limiting the side plate 100 and making the side plate 100 more stable in fixation.

Referring to fig. 2 and 5, in the second embodiment of the present invention, a handle 314 for facilitating the operation is disposed at an end of the insertion rod 311 away from the side plate 100. When the handle 314 is pulled, the insertion rod 311 can be separated from the straight slot hole 110 and the bracket hole 430.

The method comprises the following operation steps: placing the top plate 200 on the upper end of the support 400, aligning the positioning hole 210 on the top plate 200 with the positioning column 420 on the support 400 and sleeving the positioning hole 210 on the positioning column 420, pulling the handle 314 to separate the insertion rod 311 from the straight slot hole 110 and the support hole 430, then installing the two side plates 100, enabling the rear sides of the side plates 100 to be abutted against the positioning plate 410, then loosening the handle 314, inserting the insertion rod 311 into the support hole 430 and the straight slot hole 110 under the action of the spring 313, then rotating the pressing handle 530, enabling the pressing handle 530 to drive the ejector rod 510 to move towards the side plates 100 through the connecting rod 540, then rotating the adjusting bolt 511 to enable the adjusting bolt 511 to be abutted against the side plates 100, and then welding the side plates 100 and the top plate 200. After the welding is completed, the pressing handle 530 is rotated in the reverse direction, the handle 314 is pulled, and then the side plate 100 and the top plate 200 are taken out, thereby completing the welding.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a connecting seat welding frock for two fixed curb plates (100) and roof (200), its characterized in that includes:

a base (300);

the support (400) is fixedly connected to the base (300), the left end and the right end of the support (400) are used for abutting against the two side plates (100) respectively, the upper end face of the support (400) is used for supporting and positioning the top plate (200), the rear end of the support (400) is connected with a positioning plate (410), and the positioning plate (410) is used for abutting against the rear ends of the side plates (100);

the two locking devices (500) are fixedly connected to the base (300) and are respectively located on the left side and the right side of the support (400), and the locking devices (500) are used for enabling the corresponding side plates (100) to tightly abut against the support (400).

2. The connecting seat welding tool according to claim 1, characterized in that: the top plate (200) is provided with a plurality of positioning holes (210), the upper end of the support (400) is at least fixedly connected with a positioning column (420) matched with the positioning holes (210), and the positioning column (420) is embedded into the positioning holes (210) to limit the top plate (200).

3. The connecting seat welding tool according to claim 1, characterized in that: locking device (500) include ejector pin (510), sliding sleeve (520), compress tightly handle (530), sliding sleeve (520) fixed connection be in on base (300), ejector pin (510) level wear to establish in sliding sleeve (520) and can follow sliding sleeve (520) activity, compress tightly handle (530) articulate on sliding sleeve (520), compress tightly handle (530) and be used for promoting ejector pin (510) with curb plate (100) side offsets in order to fix curb plate (100).

4. The connecting seat welding tool according to claim 3, characterized in that: one end, far away from the side plate (100), of the ejector rod (510) is hinged to a connecting rod (540), one end, far away from the ejector rod (510), of the connecting rod (540) is hinged to the pressing handle (530), and the pressing handle (530) can drive the ejector rod (510) to move left and right when rotating.

5. The connecting seat welding tool according to claim 4, characterized in that: one end of the top rod (510) close to the support (400) is provided with an adjusting bolt (511) extending left and right, and the adjusting bolt (511) can rotate to adjust the length of the top rod (510) extending out.

6. The connecting seat welding tool according to claim 1, characterized in that: the side plate is characterized in that a straight slotted hole (110) is formed in the side plate (100), a support hole (430) matched with the straight slotted hole (110) is formed in the support (400), two installation blocks (310) are connected to the base (300), an insertion rod (311) extending left and right is arranged in each installation block (310) in a penetrating mode, and the insertion rod (311) can be inserted into the corresponding straight slotted hole (110) and the support hole (430) to limit the side plate (100).

7. The connecting seat welding tool according to claim 6, characterized in that: the novel support is characterized in that a bearing platform (312) is arranged on the inserted bar (311), a spring (313) is sleeved on the inserted bar (311), one end of the spring (313) abuts against the bearing platform (312), the other end of the spring abuts against the corresponding mounting block (310), and the spring (313) drives the inserted bar (311) to be inserted into the corresponding straight slot hole (110) and the support hole (430).

8. The connecting seat welding tool according to claim 7, characterized in that: the pillow block (312) can abut against the side plate (100), the pillow block (312) limits the depth of the insertion rod (311) inserted into the straight slot hole (110), and the side plate (100) can be pressed tightly to assist in limiting.

9. The connecting seat welding tool according to claim 8, characterized in that: one end of the inserted bar (311) far away from the side plate (100) is provided with a handle (314) convenient for operation.