CN218169221U

CN218169221U - Welding position frock is used in fork hoe production

Info

Publication number: CN218169221U
Application number: CN202221947181.5U
Authority: CN
Inventors: 孙春雷; 孙宝和
Original assignee: Linyi Sanhe Hardware Tools Co ltd
Current assignee: Linyi Sanhe Hardware Tools Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-12-30
Anticipated expiration: 2032-07-27

Abstract

The utility model belongs to the field of agricultural implement processing, and particularly discloses a welding positioning tool for fork hoe production, which comprises a base, wherein a positioning table is arranged at the top of the base, and two groups of symmetrically arranged positioning components are slidably arranged on the positioning table; each group of positioning assemblies comprises a vertical plate, a bottom plate, a top plate, an electric telescopic rod and a pressing block; a screw rod is rotatably arranged in the sliding groove, one end of the screw rod extends out of the positioning table and is provided with a rotating handle, and the sliding blocks on the bottom plates of the two groups of positioning assemblies are respectively sleeved on the screw rod in a threaded fit mode. The utility model discloses utilize the cooperation of two sets of locating component on the location bench, can cooperate the centre gripping to the prong portion of fork hoe, guarantee its stable positioning, and the distance between two locating component is adjustable, can adapt to the centre gripping of the prong portion of multiple size fixed, application scope is wide, and can realize the quick assembly disassembly operation, and weldment work alone can accomplish, and welding position is convenient, effectively improves welding efficiency.

Description

Welding position frock is used in fork hoe production

Technical Field

The utility model relates to an agricultural implement processing field specifically is a fork hoe production is with welding position frock.

Background

Agricultural implements generally refer to tools used in agricultural operations, and in most cases, to non-mechanical tools. Agricultural implements are implements used by farmers to modify objects of work in agricultural production. A fork hoe is a common tool in agricultural production, and the fork hoe is a handheld tool with two or more fork tines and used for hoeing or cultivating in a garden. When the fork hoe is produced and machined, the fork tooth part and the adapter or the hoe handle are usually required to be welded and fixed, and the fork tooth part is special in shape and structure and not prone to being limited and fixed independently, so that welding work usually needs two persons to cooperate, working efficiency is low, and positioning welding is not prone to occurring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fork hoe production is with welding position frock to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a welding positioning tool for fork-hoe production comprises a base, wherein a positioning table is arranged at the top of the base, and two groups of symmetrically arranged positioning assemblies are slidably mounted on the positioning table; each group of positioning assemblies comprises a vertical plate, a bottom plate, a top plate, an electric telescopic rod and a pressing block, wherein the vertical plate is arranged along the direction vertical to the base, the bottom of the vertical plate is inwards and vertically bent to form the bottom plate which is attached to the surface of the base and slides, the top of the vertical plate is inwards and vertically bent to form the top plate which is arranged right above the bottom plate, the electric telescopic rod is vertically arranged on the bottom surface of the top plate, the output end of the electric telescopic rod faces downwards and is fixedly connected with the pressing block, and the opposite surfaces of the pressing block and the bottom plate are provided with clamping grooves with arc-shaped curved surface structures; a sliding groove is formed in the surface of the positioning table, sliding blocks embedded into the sliding groove to slide are arranged at the bottoms of the bottom plates of the two groups of positioning assemblies, a screw rod is rotatably installed in the sliding groove, one end of the screw rod extends out of the positioning table and is provided with a rotating handle, and the sliding blocks on the bottom plates of the two groups of positioning assemblies are respectively sleeved on the screw rod in a threaded fit mode.

Preferably, the base is of a trapezoidal table structure.

Preferably, the vertical plate, the bottom plate and the top plate of each group of positioning assemblies enclose a Contraband-shaped frame of an integrated connecting structure, and the Contraband-shaped frames of the two groups of positioning assemblies are opposite in opening.

Preferably, the sliding blocks on the bottom plate of the two groups of positioning assemblies are provided with screw holes matched with the screw threads, and the screw threads of the screw holes on the two sliding blocks are opposite in direction.

Preferably, a vertical guide groove is formed in the inner side face of the vertical plate of each positioning assembly, and a guide block which is embedded into the guide groove to slide is correspondingly arranged on the side face of the pressing block.

Preferably, the base is further provided with a general control panel, and the general control panel is respectively connected with the control ends of the electric telescopic rods of the two groups of positioning assemblies.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses utilizing the cooperation of two sets of locating component of location bench, can coordinating the centre gripping to the prong portion of fork hoe, guaranteeing that it is stable to fix a position, and the distance between two locating component is adjustable, can adapt to the centre gripping of the prong portion of multiple size fixed, application scope is wide, and can realize the quick assembly disassembly operation, and weldment work alone can accomplish, and welding position is convenient, effectively improves welding efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the positioning assembly of the present invention.

In the figure: 1. a base; 2. a positioning table; 3. a vertical plate; 4. a base plate; 5. a top plate; 6. an electric telescopic rod; 7. briquetting; 8. a card slot; 9. a chute; 10. a slider; 11. a screw; 12. a handle is rotated; 13. a screw hole; 14. a guide groove; 15. and a guide block.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a welding positioning tool for fork hoe production comprises a base 1, wherein a positioning table 2 is arranged at the top of the base 1, and two groups of symmetrically arranged positioning assemblies are slidably mounted on the positioning table 2; each group of positioning assemblies comprises a vertical plate 3, a bottom plate 4, a top plate 5, an electric telescopic rod 6 and a pressing block 7, wherein the vertical plate 3 is arranged along the direction vertical to the base 1, the bottom of the vertical plate is inwards and vertically bent to form the bottom plate 4 which is attached to the surface of the base 1 and slides, the top of the vertical plate is inwards and vertically bent to form the top plate 5 which is arranged right above the bottom plate 4, the electric telescopic rod 6 is vertically arranged on the bottom surface of the top plate 5, the output end of the electric telescopic rod faces downwards and is fixedly connected with the pressing block 7, and the opposite surfaces of the pressing block 7 and the bottom plate 4 are provided with clamping grooves 8 with arc-shaped curved surface structures; a sliding groove 9 is formed in the surface of the positioning table 2, sliding blocks 10 which are embedded into the sliding groove 9 to slide are arranged at the bottoms of the bottom plates 4 of the two groups of positioning assemblies, a screw rod 11 is installed in the sliding groove 9 in a rotating mode, one end of the screw rod 11 extends out of the positioning table 2 and is provided with a rotating handle 12, and the sliding blocks 10 on the bottom plates 4 of the two groups of positioning assemblies are respectively sleeved on the screw rod 11 in a threaded fit mode.

Further, the base 1 is of a trapezoidal table structure, so that the whole device can be stably placed.

Furthermore, the vertical plate 3, the bottom plate 4 and the top plate 5 of each group of positioning assemblies form a Contraband-shaped frame of an integrated connecting structure, and the Contraband-shaped frames of the two groups of positioning assemblies are opposite in opening.

Furthermore, the sliding blocks 10 on the bottom plate 4 of the two sets of positioning assemblies are provided with screw holes 13 in threaded fit with the screw rods 11, and the thread directions of the screw holes 13 on the two sliding blocks 10 are opposite.

Furthermore, a vertical guide groove 14 is formed in the inner side face of the vertical plate 3 of each positioning assembly, and a guide block 15 which is embedded into the guide groove 14 and slides is correspondingly arranged on the side face of the pressing block 7.

Furthermore, a general control panel is further arranged on the base 1, and the general control panel is respectively connected with the control ends of the electric telescopic rods 6 of the two groups of positioning assemblies.

The working principle is as follows:

during welding, the distance between the two positioning assemblies is adjusted according to the positions of the two outermost fork teeth of the fork tooth part of the fork hoe to be welded, during adjustment, only the rotating handle 12 needs to be rotated, the screw rod 11 is driven to rotate, the two sliders 10 on the screw thread driving screw rod 11 are used for being close to or being far away from each other, adjustment of the distance between the two positioning assemblies is achieved, the positions of the clamping grooves 8 on the bottom plates 4 of the two positioning assemblies just correspond to the positions of the two outermost fork teeth of the fork tooth part, then the two outermost fork teeth of the fork tooth part are placed in the clamping grooves 8 on the two bottom plates 4, the two electric telescopic rods 6 are started to synchronously run through the general control panel, the two pressing blocks 7 are driven to descend, the fork teeth in the clamping grooves 8 are pressed, clamping and positioning of the fork tooth part are achieved, then the adapter or the hoe handle is butted with the welding points of the fork tooth part by utilizing an external clamp, welding work can be carried out, single person can finish positioning and welding, positioning and welding are convenient, and the welding efficiency of the fork tooth part is effectively improved.

It is worth noting that: each electrical equipment is supplied power by external power supply, and whole device realizes controlling it through the control button on the total control panel, because the equipment that control button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary details its electric connection relation and specific circuit structure here.

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. The welding positioning tool for fork hoe production is characterized by comprising a base (1), wherein a positioning table (2) is arranged at the top of the base (1), and two groups of symmetrically arranged positioning assemblies are slidably mounted on the positioning table (2); each group of positioning assemblies comprises a vertical plate (3), a bottom plate (4), a top plate (5), an electric telescopic rod (6) and a pressing block (7), the vertical plate (3) is arranged along the direction perpendicular to the base (1), the bottom of the vertical plate is inwards bent vertically to form the bottom plate (4) which is attached to the surface of the base (1) in a sliding mode, the top of the vertical plate is inwards bent vertically to form the top plate (5) which is arranged right above the bottom plate (4), the electric telescopic rod (6) is vertically arranged on the bottom surface of the top plate (5), the output end of the electric telescopic rod faces downwards and is fixedly connected with the pressing block (7), and clamping grooves (8) of arc-shaped curved surface structures are formed in the opposite surfaces of the pressing block (7) and the bottom plate (4); a sliding groove (9) is formed in the surface of the positioning table (2), sliding blocks (10) which slide in the embedded sliding grooves (9) are arranged at the bottoms of the bottom plates (4) of the two groups of positioning assemblies, a screw rod (11) is installed in the sliding grooves (9) in a rotating mode, one end of the screw rod (11) extends out of the positioning table (2) and is provided with a rotating handle (12), and the sliding blocks (10) on the bottom plates (4) of the two groups of positioning assemblies are respectively sleeved on the screw rod (11) in a thread fit mode.

2. The welding positioning tool for fork-hoe production according to claim 1, characterized in that: the base (1) is of a trapezoidal table structure.

3. The welding positioning tool for fork-hoe production according to claim 1, characterized in that: the vertical plate (3), the bottom plate (4) and the top plate (5) of each group of positioning assemblies form a Contraband-shaped frame of an integrated connecting structure, and the Contraband-shaped frames of the two groups of positioning assemblies are opposite in opening.

4. The welding positioning tool for fork-hoe production according to claim 1, characterized in that: screw holes (13) which are matched with the screw rods (11) in a threaded manner are formed in the sliding blocks (10) on the bottom plates (4) of the two groups of positioning assemblies, and the thread directions of the screw holes (13) on the two sliding blocks (10) are opposite.

5. The welding positioning tool for fork-hoe production according to claim 1, characterized in that: a vertical guide groove (14) is formed in the inner side face of the vertical plate (3) of each positioning assembly, and a guide block (15) which is embedded into the guide groove (14) to slide is correspondingly arranged on the side face of the pressing block (7).

6. The welding positioning tool for fork-hoe production according to claim 1, characterized in that: the base (1) is further provided with a general control panel, and the general control panel is respectively connected with the control ends of the electric telescopic rods (6) of the two groups of positioning assemblies.