CN217750024U

CN217750024U - Automatic welding mould

Info

Publication number: CN217750024U
Application number: CN202222063680.4U
Authority: CN
Inventors: 姚洋; 姚海; 孙亮亮
Original assignee: Shenyang Taike Fluid Control Co ltd
Current assignee: Shenyang Taike Fluid Control Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-11-08
Anticipated expiration: 2032-08-08

Abstract

The utility model relates to an automatic weld welding mould, comprising a main body, one side fixed mounting at main part top has the dead lever, one side sliding connection that the dead lever was kept away from at the main part top has the dwang, one side of dwang is provided with adjusting part, the dead lever all is provided with fixed subassembly with one side of dwang, one side that the main part top is close to the dwang is provided with spacing subassembly. The utility model has the advantages that the angle required by the welding of the two workpieces is adjusted through the arranged adjusting component; the adjustable angle is fixed through the arranged limiting component, so that the rotating rod is prevented from shaking in the welding process, and the stability of the device is improved; through fixed subassembly, fix the work piece, need not the hand of manpower and hold fixedly, improve the security of device, very big improvement the operating quality and availability factor than traditional device.

Description

Automatic welding mould

Technical Field

The utility model relates to the field of welding technique, especially, relate to automatic weld welding mould.

Background

Welding is a common process, and butt welding is generally used to join workpieces. Present to two processing work piece welding process, the welding mould is most all fixed of single angle, can't realize a mould multi-angle and adjust, when needs two processing work piece multi-angle welding, often need the manual measurement supplementary, waste time and energy. Accordingly, those skilled in the art have provided automated welding jigs to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that exists among the prior art, the utility model discloses a main aim at solves the welding mould and all is fixed that single angle mostly, can't realize the problem that a mould multi-angle was adjusted.

The technical scheme of the utility model is like this: the automatic welding clamping fixture comprises a main body, wherein a fixing rod is fixedly arranged on one side of the top of the main body, a rotating rod is connected to one side, far away from the fixing rod, of the top of the main body in a sliding mode, and an adjusting assembly is arranged on one side of the rotating rod; the adjusting assembly comprises a rotating shaft and a gear; the rotating shaft is fixed inside one end, close to the adjusting component, of the rotating rod, so that the rotating rod rotates by taking the rotating shaft as an axis; one end of the rotating shaft extends to the top of the main body and is rotatably connected with the main body, and a gear is fixedly arranged outside the rotating shaft and below the rotating rod; the rotating shaft is used for keeping the rotating rod and the gear to synchronously rotate; one sides, close to each other, of the fixed rod and the rotating rod are respectively provided with a fixed assembly, and the fixed assemblies are used for fixing a workpiece; the top of main part just is close to adjusting part sets up spacing subassembly, is used for right adjusting part carries on spacingly.

As a preferred embodiment, the fixing component comprises a fixing frame, a threaded rod and a fixing block; the fixed frame is fixed on one side of the rotating rod, which is close to the fixed rod; the fixing frame comprises an extension part and a fixing part, and the extension part is connected with the rotating rod and used for extending towards the side direction of the rotating rod; the fixing part is arranged at the far end of the extending part, which is opposite to the rotating rod, and is vertical to the extending part; the threaded rod is in threaded connection with the fixing part, the end part of the threaded rod penetrates through the fixing part and extends to the position below the extension part, and the position of the fixing part below the extension part is adjusted by rotating the threaded rod; the fixed block is fixed set up in the tip of threaded rod, and with the outer wall of dwang forms clamping structure for carry out the centre gripping to the work piece.

As a preferred embodiment, the fixing assembly further comprises a sponge pad; the spongy cushion is fixedly arranged on one side, far away from the threaded rod, of the fixing block.

As a preferred embodiment, the limiting assembly comprises a mounting frame, a limiting rod, a clamping groove and a clamping rod; the mounting frame is arranged at the top of the main body and close to the adjusting assembly, and a through hole matched with the limiting rod is arranged in the lateral direction of the mounting frame, so that the limiting rod is inserted into the through hole; the top of the mounting frame is provided with a hole matched with the clamping rod, so that the clamping rod is inserted into the hole; the limiting rod is connected inside the mounting frame in a sliding mode, and a clamping groove is formed in one side, close to the mounting frame, of the limiting rod, so that the clamping groove can extend into the mounting frame; the notch of the clamping groove faces upwards; the clamping rod is inserted into the top opening of the mounting frame and can extend into the clamping groove to limit the limiting rod.

As a preferred implementation mode, the fixing component further comprises a sponge mat, one end of the rotating rod, which is far away from the adjusting component, is provided with a pointer, and according to the rotating track of one end of the rotating rod, which is far away from the pointer, the top of the main body is provided with scale marks, so that the scale marks are close to the pointer.

As a preferred embodiment, the limiting assembly further comprises a spring, the clamping rod is sleeved with the spring, one end of the spring is fixedly connected with the clamping rod, and one end, far away from the clamping rod, of the spring is fixedly connected with the mounting frame.

As a preferred embodiment, one end of the limiting rod, which is far away from the clamping rod, extends to the middle of two teeth of the gear, and the limiting rod and the gear are matched with each other for limiting the rotating rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

in the utility model, the angle required by the welding of two workpieces is adjusted through the arranged adjusting component; the adjustable angle is fixed through the arranged limiting assembly, so that the rotating rod is prevented from shaking in the welding process, and the stability of the device is improved; through fixed subassembly, fix the work piece, need not the hand of manpower and hold fixedly, improve the security of device, very big improvement the operating quality and availability factor than traditional device.

Drawings

Fig. 1 is a perspective view of an adjusting assembly in an automatic welding fixture according to the present invention;

FIG. 2 is a top sectional view of the automatic welding fixture according to the present invention;

FIG. 3 is a side sectional view of a spacing assembly in an automatic welding fixture according to the present invention;

fig. 4 is a side view of the fixing assembly in the automatic welding clamping fixture.

Illustration of the drawings: 1. a main body; 2. fixing the rod; 3. rotating the rod; 4. an adjustment assembly; 41. a rotating shaft; 42. a gear; 5. a fixing assembly; 51. a fixed mount; 52. a threaded rod; 53. a fixed block; 54. a sponge cushion; 6. a limiting component; 61. a mounting frame; 62. a limiting rod; 63. a card slot; 64. a clamping and connecting rod; 65. a spring; 7. scale marks; 8. a pointer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The invention will be further described with reference to the accompanying drawings and specific embodiments

Example 1

As shown in fig. 1-4, the utility model provides an automatic welding clamping fixture, which comprises a main body 1, a fixed rod 2 is fixedly arranged on one side of the top of the main body 1, a rotating rod 3 is connected to one side of the top of the main body 1 away from the fixed rod 2 in a sliding manner, and an adjusting component 4 is arranged on one side of the rotating rod 3; the adjustment assembly 4 comprises a rotary shaft 41 and a gear 42; wherein, the rotating shaft 41 is fixed inside one end of the rotating rod 3 close to the adjusting component, so that the rotating rod 3 rotates by taking the rotating shaft 41 as an axis; one end of the rotating shaft 41 extends to the top of the main body 1 and is rotatably connected with the main body 1, and a gear 42 is fixedly arranged outside the rotating shaft 41 and below the rotating rod 3; the rotating shaft 41 is used to keep the rotating lever 3 and the gear 42 rotating synchronously; one sides of the fixed rod 2 and the rotating rod 3, which are close to each other, are respectively provided with a fixed assembly 5, and the fixed assemblies 5 are used for fixing workpieces; the top of main part 1 just is close to adjusting part 4 and sets up spacing subassembly 6 for it is spacing to adjusting part 4.

In this embodiment, fix two work pieces that need welding process respectively on dead lever 2 and dwang 3 through fixed subassembly 5, then use axis of rotation 41 as the axle center and rotate dwang 3, adjust the angle between two work pieces, carry out spacing fixed through spacing subassembly 6 to gear 42, then processing welding, through the adjusting part 4 that sets up, can multi-angle regulation, realized the processing of a mould adaptation and different angle work pieces.

Example 2

As shown in fig. 1 to 4, the present embodiment also proposes that the fixing assembly 5 includes a fixing frame 51, a threaded rod 52 and a fixing block 53, based on the same concept as the above-described embodiment 1; the fixing frame 51 is fixed to a side of the rotating lever 3 close to the fixing lever 2.

As an embodiment of the present invention, the fixing frame 51 includes an extending portion and a fixing portion, the extending portion is connected to the rotating rod 3 and is used for extending toward the side direction of the rotating rod 3; the fixing portion is disposed at a distal end of the extending portion opposite to the rotating lever 3 and perpendicular to the extending portion.

Specifically, the threaded rod 52 is screwed to the fixing portion, and the end of the threaded rod 52 extends below the extending portion through the fixing portion, and the position of the fixing portion below the extending portion is adjusted by rotating the threaded rod 52.

Specifically, the fixing block 53 is fixedly disposed at an end portion of the threaded rod 52, and forms a clamping structure with an outer wall of the rotating rod 3 for clamping a workpiece.

As an embodiment of the present invention, the fixing assembly 5 further includes a sponge pad 54; the sponge cushion 54 is fixedly arranged on one side of the fixed block 53 far away from the threaded rod 52.

As an embodiment of the present invention, the limiting component 6 includes an installation frame 61, a limiting rod 62, a clamping groove 63 and a clamping rod 64.

Specifically, the mounting bracket 61 is arranged at the top of the main body 1 and close to the adjusting assembly, and a through hole matched with the limiting rod 62 is arranged in the lateral direction of the mounting bracket 61, so that the limiting rod 62 is inserted into the through hole; the top of the mounting bracket 61 is provided with an opening matched with the clamping rod 64, so that the clamping rod 64 is inserted into the opening; the limiting rod 62 is connected to the inside of the mounting frame 61 in a sliding manner, and a clamping groove 63 is formed in one side, close to the mounting frame 61, of the limiting rod 62, so that the clamping groove 63 can extend into the mounting frame 61; the notch of the clamping groove 63 faces upwards; the clamping rod 64 is inserted into the top opening of the mounting frame 61 and can extend into the clamping groove 63 to limit the limiting rod 62;

as an embodiment of the utility model, the one end of keeping away from adjusting part 4 at dwang 3 sets up pointer 8, keeps away from the rotation orbit of dwang 3 one end according to pointer 8, sets up scale mark 7 at the top of main part 1, makes scale mark 7 be close to in pointer 8.

As an embodiment of the present invention, the limiting assembly 6 further includes a spring 65, the spring 65 is sleeved outside the clamping rod 64, one end of the spring 65 is fixedly connected to the clamping rod 64, and one end of the spring 65, which is far away from the clamping rod 64, is fixedly connected to the mounting frame 61; one end of the limiting rod 62, which is far away from the clamping rod 64, extends to the middle of two teeth of the gear 42, and the limiting rod 62 and the gear 42 are matched with each other for limiting the rotating rod 3. The spring 65 is a tension spring, and is in a stable state as shown in fig. 3, and only when an external force is applied, for example, the clamping rod 64 is pulled upwards, the spring 65 is driven to extend, the clamping rod 64 is released, and the spring is reset with the clamping rod 64.

In this embodiment, two workpieces to be welded are respectively placed below the fixing frame 51 by the fixing assembly 5, and then the threaded rod 52 is rotated to drive the fixing block 53 to move towards the workpiece, so that the two workpieces are respectively fixed on the fixing rod 2 and the rotating rod 3 without being manually held and fixed, thereby improving the safety of the device; through the spacing subassembly 6 that sets up, when dwang 3 drives gear 42 and rotates the angle that needs, one of them draw-in groove 63 is kept away from to pulling joint pole 64, then promote gag lever post 62 to the direction of gear 42, make the one end card of gag lever post 62 between two teeth of gear 42, then loosen joint pole 64, make the one end of joint pole 64 move to inside another draw-in groove 63 under spring 65's effect, fix the angle, prevent that dwang 3 from rocking in the welding process, the stability of device is improved. The angle is marked through the set scale marks 7, and the angle is accurately positioned through the set pointer 8.

The working principle is as follows:

as shown in fig. 1 to 4, in operation, two workpieces to be welded are respectively placed below the fixing frame 51, then the threaded rod 52 is rotated to drive the fixing block 53 to move towards the workpieces, and the two workpieces are respectively fixed on the fixing rod 2 and the rotating rod 3, when the rotating rod 3 drives the gear 42 to rotate to a required angle, the clamping rod 64 is pulled to be away from one of the clamping grooves 63, then the limiting rod 62 is pushed towards the gear 42, so that one end of the limiting rod 62 is clamped between two teeth of the gear 42, then the clamping rod 64 is loosened, one end of the clamping rod 64 is moved to the inside of the other clamping groove 63 under the action of the spring 65, so that the angle adjustment is realized, the angle is fixed, and compared with a traditional device, the operation quality and the use efficiency are greatly improved.

Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. Automatic weld welding mould, including main part (1), its characterized in that: a fixing rod (2) is fixedly installed on one side of the top of the main body (1), a rotating rod (3) is connected to one side, far away from the fixing rod (2), of the top of the main body (1) in a sliding mode, and an adjusting assembly (4) is arranged on one side of the rotating rod (3); the adjusting assembly (4) comprises a rotating shaft (41) and a gear (42); the rotating shaft (41) is fixed in the rotating rod (3) close to one end of the adjusting assembly, so that the rotating rod (3) rotates by taking the rotating shaft (41) as an axis; one end of the rotating shaft (41) extends to the top of the main body (1) and is rotatably connected with the main body (1), and a gear (42) is fixedly arranged outside the rotating shaft (41) and below the rotating rod (3); the rotating shaft (41) is used for keeping the rotating rod (3) and the gear (42) to synchronously rotate;

one sides, close to each other, of the fixed rod (2) and the rotating rod (3) are respectively provided with a fixed assembly (5), and the fixed assemblies (5) are used for fixing workpieces;

the top of main part (1) just is close to adjusting part (4) sets up spacing subassembly (6), is used for right adjusting part (4) are spacing.

2. The automatic welding clamping fixture according to claim 1, characterized in that: the fixing component (5) comprises a fixing frame (51), a threaded rod (52) and a fixing block (53);

the fixed frame (51) is fixed on one side of the rotating rod (3) close to the fixed rod (2); the fixing frame (51) comprises an extension part and a fixing part, wherein the extension part is connected to the rotating rod (3) and is used for extending towards the side direction of the rotating rod (3); the fixing part is arranged at the far end of the extending part, which is opposite to the rotating rod (3), and is vertical to the extending part;

the threaded rod (52) is in threaded connection with the fixing part, the end part of the threaded rod (52) penetrates through the fixing part and extends to the position below the extension part, and the position of the fixing part below the extension part is adjusted by rotating the threaded rod (52);

fixed block (53) fixed set up in the tip of threaded rod (52), and with the outer wall of dwang (3) forms clamping structure for carry out the centre gripping to the work piece.

3. The automatic welding clamping fixture according to claim 2, characterized in that: the fixing assembly (5) further comprises a sponge pad (54); the sponge cushion (54) is fixedly arranged on one side of the fixing block (53) far away from the threaded rod (52).

4. The automatic welding clamping fixture according to claim 1, characterized in that: the limiting assembly (6) comprises a mounting frame (61), a limiting rod (62), a clamping groove (63) and a clamping rod (64);

the mounting frame (61) is arranged at the top of the main body (1) and close to the adjusting assembly, a through hole matched with the limiting rod (62) is formed in the side direction of the mounting frame (61), and the limiting rod (62) is inserted into the through hole; the top of the mounting frame (61) is provided with a hole matched with the clamping rod (64), and the clamping rod (64) is inserted into the hole;

the limiting rod (62) is connected to the inside of the mounting frame (61) in a sliding mode, and a clamping groove (63) is formed in one side, close to the mounting frame (61), of the limiting rod (62), so that the clamping groove (63) can extend to the inside of the mounting frame (61); the notch of the clamping groove (63) faces upwards;

the clamping rod (64) is inserted into the top opening of the mounting frame (61), and can extend into the clamping groove (63) to limit the limiting rod (62).

5. The automatic welding clamping fixture according to claim 1, characterized in that: dwang (3) are kept away from the one end of adjusting part (4) sets up pointer (8), according to pointer (8) are kept away from the rotation orbit of dwang (3) one end set up scale mark (7) at the top of main part (1), make scale mark (7) be close to in pointer (8).

6. The automatic welding clamping fixture according to claim 4, characterized in that: spacing subassembly (6) still include spring (65), the outside cover of joint pole (64) is equipped with spring (65), the one end and the joint pole (64) fixed connection of spring (65), the one end and mounting bracket (61) fixed connection of joint pole (64) are kept away from in spring (65).

7. The automatic welding clamping fixture according to claim 4, characterized in that: one end, far away from the clamping rod (64), of the limiting rod (62) extends to the middle of two teeth of the gear (42), and the limiting rod (62) is matched with the gear (42) to limit the rotating rod (3).