CN218503749U

CN218503749U - Electron utmost point first welding centre gripping frock

Info

Publication number: CN218503749U
Application number: CN202222856506.5U
Authority: CN
Inventors: 谷勋亮
Original assignee: Anhui Linquan Kangyue Electronic Technology Co ltd
Current assignee: Anhui Linquan Kangyue Electronic Technology Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-02-21
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses an electronic pole head welding clamping tool, which comprises a base, wherein a driving motor is arranged in the middle above the base, a rotating chassis is connected above the driving motor, linkage supporting rods are arranged on two sides below the rotating chassis, and a limiting clamping groove is arranged at the joint of the linkage supporting rods and the base; the positioning clamp is arranged on two sides above the rotating chassis, a positioning threaded sleeve is arranged inside the positioning clamp, an adjusting bolt is arranged inside the positioning threaded sleeve, and a positioning pressing plate is connected below the adjusting bolt. This electron utmost point head welding centre gripping frock compares with current device, can drive through driving motor and rotate the chassis to can rotate positioning fixture and welding piece as required in welding process, be convenient for adjust a suitable angle with the welding, can improve rotational stability through the rotation of spacing draw-in groove and linkage bracing piece each other.

Description

Electron utmost point first welding centre gripping frock

Technical Field

The utility model relates to an electronic pole head welding technology field specifically is an electronic pole head welding centre gripping frock.

Background

The electrode tip belongs to one of resistance welding electrodes and is used for welding of resistance welding equipment. The commonly used electrode materials comprise chromium zirconium copper, beryllium copper, aluminum oxide copper and the like, and are divided into an electrode cap, a straight electrode, a bent electrode and a universal electrode, the electrode cap, the straight electrode, the bent electrode and the universal electrode need to be welded in the processing process of an electronic electrode head, and in order to ensure the stability of the welding process, the electronic electrode head welding clamping tool is generally used.

Chinese patent with grant publication number CN212145126U discloses an electronic component welding clamping device, relates to electronic component technical field, which comprises a fixed base, the equal fixed mounting in upper surface both sides position department of fixing base has the lifter, the top fixed mounting of lifter has the fixed plate, one side fixed mounting of fixed plate has telescopic cylinder, telescopic cylinder's one end is provided with the piston rod, the outside cover of piston rod is equipped with the second spring, and the one end fixed mounting of piston rod has the gripper jaw. The utility model has the advantages of being scientific and reasonable in structure, convenient operation can be applicable to not equidimension, thickness electronic component's centre gripping fixed work, improves its practicality, through the telescopic cylinder action that sets up for the piston rod stretches out, drives the gripper jaw and removes to the inboard, carries out electronic component's self-holding work through pressing from both sides tight groove, through the lifter that sets up, can realize the height adjustment of gripper jaw, makes the device can be applicable to different welding environment.

Welding clamping device among the above-mentioned is not convenient for carry out the regulation of angle to the welding piece in welding process to when needs carry out multi-angle welding, still need rotate device and welding piece with the hand, influenced welded efficiency, for this reason, we provide an electron utmost point first welding centre gripping frock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron utmost point head welding centre gripping frock to propose in solving above-mentioned background art because welding clamping device is not convenient for carry out the regulation of angle to the welding piece in welding process, thereby when needs carry out the multi-angle welding, still need rotate device and welding piece with the hand, influenced the problem of welded efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electron utmost point first welding centre gripping frock, includes:

the device comprises a base, a driving motor is arranged in the middle of the upper portion of the base, a rotating chassis is connected to the upper portion of the driving motor, linkage supporting rods are arranged on two sides of the lower portion of the rotating chassis, and limiting clamping grooves are formed in the connecting portions of the linkage supporting rods and the base;

the positioning clamps are arranged on two sides above the rotating chassis, positioning threaded sleeves are arranged inside the positioning clamps, adjusting bolts are arranged inside the positioning threaded sleeves, and positioning pressing plates are connected below the adjusting bolts;

the conveying rack is connected below the positioning fixture, a gear is installed on one side of the lower portion of the conveying rack, a servo motor is installed at one end of the gear, and limiting sliding rods are installed at two ends of the conveying rack.

Preferably, a rotating structure is formed between the servo motor and the gear, the gear is meshed with the transmission rack, and the limiting sliding rod is parallel to the transmission rack.

Preferably, the positioning clamps are symmetrically distributed about the vertical center line of the rotating chassis, and the adjusting bolts penetrate through the positioning clamps through the positioning threaded sleeves.

Preferably, the adjusting bolt is fixedly connected with the positioning pressure plate, and the lower end faces of the positioning pressure plate and the positioning clamp are parallel to each other.

Preferably, the driving motor is connected with the rotating chassis key, and the linkage supporting rod is connected with the base in a clamping mode through a limiting clamping groove.

Preferably, the base is further provided with:

the protective baffle is arranged on one side of the base, the connecting part of the protective baffle and the base is provided with a sliding groove, and a linkage block is connected below the protective baffle.

Preferably, the linkage block is further provided with:

the telescopic push rod is arranged on one side of the linkage block, and a telescopic structure is formed between the telescopic push rod and the linkage block.

Compared with the prior art, the utility model provides an electron utmost point head welding centre gripping frock possesses following beneficial effect:

the utility model discloses a driving motor can drive and rotate the chassis, thereby can be in welding process, rotate positioning fixture and welding piece as required, be convenient for adjust to suitable angle with a welding piece, mutual rotation through spacing draw-in groove and linkage bracing piece can improve the stability of rotation, avoided welding clamping device to be not convenient for carry out the regulation of angle to a welding piece in welding process, thereby when the multi-angle welding is carried out to needs, still need to rotate device and a welding piece with the hand, the problem of welded efficiency has been influenced.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the base and the protective baffle of the present invention;

fig. 4 is a schematic view of the side view structure inside the base of the present invention.

In the figure: 1. a base; 2. rotating the chassis; 3. a drive motor; 4. linking the supporting rods; 5. a limiting clamping groove; 6. positioning a clamp; 7. positioning a threaded sleeve; 8. adjusting the bolt; 9. positioning a pressing plate; 10. a transfer rack; 11. a servo motor; 12. a gear; 13. a limiting slide bar; 14. a protective baffle; 15. a chute; 16. a linkage block; 17. a telescopic push rod.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, an electronic electrode head welding and clamping tool includes: the device comprises a base 1, wherein a driving motor 3 is arranged in the middle above the base 1, a rotating chassis 2 is connected above the driving motor 3, linkage supporting rods 4 are arranged on two sides below the rotating chassis 2, and limiting clamping grooves 5 are formed in the joints of the linkage supporting rods 4 and the base 1; the driving motor 3 is connected with the rotating chassis 2 in a key mode, and the linkage supporting rod 4 is connected with the base 1 in a clamping mode through a limiting clamping groove 5; the driving motor 3 can drive the rotating chassis 2 to rotate, so that the positioning clamp 6 and the welding part can be rotated as required in the welding process, the welding part can be conveniently adjusted to a proper angle, and the rotation stability can be improved through the mutual rotation of the limiting clamping groove 5 and the linkage supporting rod 4; the positioning fixtures 6 are arranged on two sides above the rotating chassis 2, positioning threaded sleeves 7 are arranged inside the positioning fixtures 6, adjusting bolts 8 are arranged inside the positioning threaded sleeves 7, and positioning pressing plates 9 are connected below the adjusting bolts 8; the positioning clamps 6 are symmetrically distributed about the vertical central line of the rotating chassis 2, and the adjusting bolts 8 penetrate through the positioning clamps 6 through the positioning thread sleeves 7; the symmetrically arranged positioning clamps 6 can clamp and fix the electronic pole head to be welded, and the positioning threaded sleeve 7 is convenient for screwing the adjusting bolt 8; the adjusting bolt 8 is fixedly connected with the positioning pressure plate 9, and the lower end faces of the positioning pressure plate 9 and the positioning clamp 6 are parallel to each other; adjusting bolt 8 can drive positioning pressure plate 9 and carry out vertical removal to can follow the location of top to it according to the thickness of welding, be convenient for improve welded stability.

Referring to fig. 2-4, an electronic electrode head welding and clamping tool includes: the conveying rack 10 is connected below the positioning clamp 6, a gear 12 is installed on one side below the conveying rack 10, a servo motor 11 is installed at one end of the gear 12, and limiting slide rods 13 are installed at two ends of the conveying rack 10; a rotating structure is formed between the servo motor 11 and the gear 12, the gear 12 is meshed with the transmission rack 10, and the limiting sliding rod 13 is parallel to the transmission rack 10; the servo motor 11 can drive the gear 12 to rotate, the rotating gear 12 can synchronously and horizontally convey the transmission rack 10 and the positioning clamp 6, and the limiting slide rod 13 can start limiting action on the movement of the transmission rack 10; the protective baffle 14 is arranged on one side outside the base 1, a sliding groove 15 is arranged at the joint of the protective baffle 14 and the base 1, and a linkage block 16 is connected below the protective baffle 14; a telescopic push rod 17 which is arranged at one side of the linkage block 16, and a telescopic structure is formed between the telescopic push rod 17 and the linkage block 16; the telescopic push rod 17 can drive the linkage block 16 and the protective baffle 14 to move in the horizontal direction, so that the protective baffle 14 can be conveniently adjusted in position, the protective effect can be achieved through the protective baffle 14 in the welding process, and the spark splashing is avoided.

The working principle is as follows: when the electronic pole head welding and clamping tool is used, firstly, a gear 12 is driven to rotate through a servo motor 11, the rotating gear 12 carries out synchronous horizontal transmission on a transmission rack 10 and a positioning clamp 6, and a limiting slide rod 13 starts limiting action on the movement of the transmission rack 10 until the positioning clamp 6 is adjusted to a position matched with the size of the electronic pole head; secondly, the welding part to be welded is placed on the upper end face in the electronic pole head positioning fixture 6, the welding part can be clamped and fixed through the symmetrically arranged positioning fixtures 6, then the adjusting bolt 8 is screwed, and the adjusting bolt 8 drives the positioning pressing plate 9 to move downwards through the positioning threaded sleeve 7, so that the welding part can be positioned from the upper part according to the thickness of the welding part, and the welding stability is improved conveniently; then, the telescopic push rod 17 is started, the telescopic push rod 17 drives the linkage block 16 and the protective baffle 14 to move in the horizontal direction, the protective baffle 14 is close to the electron pole head, and then the protective baffle 14 can play a role in protection in the welding process to avoid spark splashing; can weld the electron utmost point head at last, carry out angle modulation to the electron utmost point head as required in the welding process, start driving motor 3, driving motor 3 drives and rotates chassis 2 and rotates, thereby can rotate positioning fixture 6 and welding as required, be convenient for adjust to suitable angle with welding, mutual rotation through spacing draw-in groove 5 and linkage bracing piece 4 can improve the stability to rotate, this is exactly the theory of operation of this electron utmost point head welding centre gripping frock.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 utility model provides an electron utmost point first welding centre gripping frock which characterized in that includes:

the device comprises a base (1), wherein a driving motor (3) is installed in the middle above the base (1), a rotating chassis (2) is connected above the driving motor (3), linkage supporting rods (4) are installed on two sides below the rotating chassis (2), and a limiting clamping groove (5) is formed in the joint of each linkage supporting rod (4) and the base (1);

the positioning clamp (6) is arranged on two sides above the rotating chassis (2), a positioning threaded sleeve (7) is arranged inside the positioning clamp (6), an adjusting bolt (8) is arranged inside the positioning threaded sleeve (7), and a positioning pressing plate (9) is connected below the adjusting bolt (8);

conveying rack (10), it is connected the below of positioning fixture (6), gear (12) are installed to one side of conveying rack (10) below, and servo motor (11) are installed to the one end of gear (12), spacing slide bar (13) are all installed at the both ends of conveying rack (10).

2. The tool for welding and clamping the electron pole head as claimed in claim 1, wherein a rotating structure is formed between the servo motor (11) and the gear (12), the gear (12) is meshed with the transmission rack (10), and the limiting slide rod (13) is parallel to the transmission rack (10).

3. The welding and clamping tool for the electron pole head according to claim 1, wherein the positioning clamps (6) are symmetrically distributed about a vertical center line of the rotating chassis (2), and the adjusting bolts (8) penetrate through the positioning clamps (6) through positioning threaded sleeves (7).

4. The welding and clamping tool for the electronic pole head according to claim 1, wherein the adjusting bolt (8) is fixedly connected with the positioning pressing plate (9), and the lower end faces of the positioning pressing plate (9) and the positioning fixture (6) are parallel to each other.

5. The welding and clamping tool for the electronic pole head is characterized in that the driving motor (3) is in key connection with the rotating chassis (2), and the linkage supporting rod (4) is connected with the base (1) in a clamping mode through a limiting clamping groove (5).

6. The welding and clamping tool for the electronic pole head as claimed in claim 1, wherein the base (1) is further provided with:

the protective baffle (14) is arranged on one outer side of the base (1), a sliding groove (15) is formed in the joint of the protective baffle (14) and the base (1), and a linkage block (16) is connected below the protective baffle (14).

7. The electronic pole head welding and clamping tool as claimed in claim 6, wherein the linkage block (16) is further provided with:

and the telescopic push rod (17) is arranged on one side of the linkage block (16), and a telescopic structure is formed between the telescopic push rod (17) and the linkage block (16).