CN214769651U

CN214769651U - Ultrasonic welding jig with positioning function

Info

Publication number: CN214769651U
Application number: CN202121013536.9U
Authority: CN
Inventors: 孙大祥
Original assignee: Suzhou Chaoruide Machinery Technology Co ltd
Current assignee: Suzhou Chaoruide Machinery Technology Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-19
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses an ultrasonic welding tool with locate function, including unable adjustment base, unable adjustment base's lower extreme fixed mounting has the supporting leg, the upper end fixedly connected with support frame of unable adjustment base rear end, the upper end fixed mounting of support frame has the welding organism, the lower extreme movable mounting of welding organism front side has the soldered connection, unable adjustment base's upper end fixed mounting has the tool body, the fixed right arc wall that is provided with in right side of tool body upper end, the fixed left arc wall that is provided with in left side of tool body upper end, be located the fixed constant head tank that is provided with in below of soldered connection between right side arc wall and the left arc wall, the front end movable mounting of tool body has the locating plate. This ultrasonic welding tool with locate function not only can fix a position and fix the tubular material of different specifications in the certain extent, can also fix a position the plate-like material of different specifications in the certain extent and fix, and application scope is high, and location effect is good.

Description

Ultrasonic welding jig with positioning function

Technical Field

The utility model relates to an ultrasonic welding technical field specifically is an ultrasonic welding tool with locate function.

Background

Ultrasonic welding is performed by converting 50/60 Hz current into 15, 20, 30 or 40KHz electric energy through an ultrasonic generator, converting the converted high-frequency electric energy into mechanical motion with the same frequency again through a transducer, and then transmitting the mechanical motion to a welding head through a set of amplitude-changing horn devices, wherein the amplitude of the mechanical motion can be changed, the welding head transmits the received vibration energy to a joint part of workpieces to be welded, and in the area, the vibration energy is converted into heat energy through a friction mode to weld materials.

Ultrasonic wave not only can be used for welding hard thermoplasticity plastics, can also process fabric, film or metal, and ultrasonic welding needs to wait that the solder joint of welding object is fixed a position under the bonding tool, generally needs the assistance of tool, and current ultrasonic welding tool all is fixed model basically, only can fix a position fixedly to the object of a form, and the suitability is lower, leads to the application range of welding machine to shrink greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrasonic welding tool with locate function to it all is fixed model basically to propose current ultrasonic welding tool in the above-mentioned background art to solve, only can fix a position fixedly to the object of a form, and the suitability is lower, leads to the problem that the application range of welding machine shrinks greatly.

In order to achieve the above object, the utility model provides a following technical scheme: an ultrasonic welding jig with a positioning function comprises a fixed base, wherein a supporting leg is fixedly arranged at the lower end of the fixed base, a supporting frame is fixedly connected at the upper end of the rear end of the fixed base, a welding machine body is fixedly arranged at the upper end of the supporting frame, a welding head is movably arranged at the lower end of the front side of the welding machine body, a jig body is fixedly arranged at the upper end of the fixed base, a right arc-shaped groove is fixedly arranged at the right side of the upper end of the jig body, a left arc-shaped groove is fixedly arranged at the left side of the upper end of the jig body, a positioning groove is fixedly arranged between the right arc-shaped groove and the left arc-shaped groove and below the welding head, a positioning plate is movably arranged at the front end of the jig body, the rear end of the positioning plate penetrates through the jig body and extends to the inside of the positioning groove, the positioning plate is matched with the positioning groove, and plate clamping plates are movably arranged at the front side and the rear side of the upper end of the jig body, the utility model discloses a tool, including tool body, tool clamp plate, expansion board, driving end, fixed regulation piece that is provided with of lower extreme of plate clamp plate, the fixed knob that is provided with of upper end threaded connection of plate clamp plate, the fixed knob that is provided with in upper end of tool body, the lower extreme of fixed knob passes plate clamp plate and extends to the upper end of tool body, the inner fixed mounting of plate clamp plate has the guard bar, the upper end fixed mounting on tool body right side has the link, the fixed expansion board that is provided with in middle part of link, the upper end fixed mounting of expansion board has the push rod that pushes down, the transmission end of push rod lower extreme passes the expansion board and extends to the below of expansion board, the transmission end of push rod lower extreme is located the below fixedly connected with protection pad of expansion board down.

Preferably, the welding head is located right above the positioning groove, the plate clamping plate and the adjusting block are of an integrated structure, when an object with a tubular structure is welded, the positioning plate can be pushed forwards manually, the crosspiece of the positioning plate is located inside the positioning groove, and then one end of a pipe located inside the right arc-shaped groove is attached to the right end of the positioning plate.

Preferably, the right arc wall is the same as the left arc wall in structure, the section of the right arc wall is of a quarter circular arc structure, the quarter circular arc structure is formed by arranging the arc wall, any pipe with the fixed diameter smaller than the circular arc diameter can be positioned, and the application range of the welding jig is greatly widened.

Preferably, the height of the upper end of the positioning plate exceeds the height of the upper end of the jig body, the front end and the rear end of the positioning groove extend to the front side and the rear side of the right arc-shaped groove, the height of the upper end of the positioning plate exceeds the height of the upper end of the jig body, the positioning plate can extend to the inner side of the plate clamping plate, the plate-shaped material can also be positioned, and the applicability of the welding jig is further improved.

Preferably, the cross-section of adjustment tank is the structure of falling T, adjustment tank and regulating block looks adaptation are the structure of falling T through the cross-section that sets up the adjustment tank, can make the connection of panel splint more stable and be difficult for dropping, and limit structure from top to bottom is convenient for fixed knob's fixed simultaneously.

Preferably, link and expansion board structure as an organic whole, the protection pad is located right side arc wall directly over, is the structure of falling T shape through the section that sets up the adjustment tank, can make the connection of panel splint more stable and be difficult for dropping, and limit structure from top to bottom is convenient for fixed knob fixed simultaneously.

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

1. the ultrasonic welding jig with the positioning function can position and fix tubular materials of different specifications within a certain range, can also position and fix plate-shaped materials of different specifications within a certain range, and has the advantages of high application range and good positioning effect;

2. according to the ultrasonic welding jig with the positioning function, the protection pad is arranged right above the right arc-shaped groove, and due to gravity, the tubular material is certainly positioned in the center of the right arc-shaped groove when the right arc-shaped groove is stable, so that the protection pad can be completely attached to the center of the tubular material and forms a wrapping shape when being pressed down, and the fixing effect is greatly improved;

3. this ultrasonic welding tool with locate function is the structure of falling T through the section that sets up the adjustment tank, can make the connection of panel splint more stable and be difficult for dropping, and limit structure from top to bottom is convenient for fixed knob's is fixed simultaneously.

Drawings

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

fig. 2 is a schematic view of the three-dimensional structure of the jig body of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the plate clamping plate of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the protection pad of the present invention.

In the figure: 1. a fixed base; 2. supporting legs; 3. a support frame; 4. welding the machine body; 5. welding a head; 6. A jig body; 7. a right arc-shaped slot; 8. a left arc-shaped slot; 9. positioning a groove; 10. positioning a plate; 11. a plate clamping plate; 12. an adjustment groove; 13. an adjusting block; 14. fixing the knob; 15. a protective strip; 16. a connecting frame; 17. an expansion board; 18. the push rod is pressed downwards; 19. and (6) a protective pad.

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. 1-4, the present invention provides a technical solution: an ultrasonic welding jig with a positioning function comprises a fixed base 1, wherein a supporting leg 2 is fixedly arranged at the lower end of the fixed base 1, a supporting frame 3 is fixedly connected to the upper end of the rear end of the fixed base 1, a welding machine body 4 is fixedly arranged at the upper end of the supporting frame 3, a welding head 5 is movably arranged at the lower end of the front side of the welding machine body 4, a jig body 6 is fixedly arranged at the upper end of the fixed base 1, a right arc-shaped groove 7 is fixedly arranged at the right side of the upper end of the jig body 6, a left arc-shaped groove 8 is fixedly arranged at the left side of the upper end of the jig body 6, a positioning groove 9 is fixedly arranged below the welding head 5 between the right arc-shaped groove 7 and the left arc-shaped groove 8, a positioning plate 10 is movably arranged at the front end of the jig body 6, the rear end of the positioning plate 10 penetrates through the jig body 6 and extends to the inside of the positioning groove 9, the positioning plate 10 is matched with the positioning groove 9, and plate clamping plates 11 are movably arranged at the front side and the rear side of the upper end of the jig body 6, plate splint 11 is front and back symmetric distribution in the front and back both sides of constant head tank 9, the fixed adjustment tank 12 that is provided with in upper end of tool body 6, the fixed regulating block 13 that is provided with of lower extreme of plate splint 11, the upper end threaded connection of plate splint 11 has fixed knob 14, the lower extreme of fixed knob 14 passes plate splint 11 and extends to the upper end of tool body 6, the inner fixed mounting of plate splint 11 has protection strip 15, the upper end fixed mounting on tool body 6 right side has link 16, the fixed expansion board 17 that is provided with in middle part of link 16, the upper end fixed mounting of expansion board 17 has push rod 18 down, the transmission end of push rod 18 lower extreme down passes expansion board 17 and extends to the below of expansion board 17, push rod 18 lower extreme transmission end is located expansion board 17's below fixedly connected with protection pad 19.

Further, soldered connection 5 is located constant head tank 9 directly over, panel splint 11 and regulating block 13 are the integral structure, through setting up constant head tank 9, when the object of welding tubular structure, can be manual promote locating plate 10 forward, make its crosspiece in the inside of constant head tank 9, then make the tubular product one end that is located right arc 7 inside laminate with the right-hand member of locating plate 10, then start push rod 18 down, can make protection pad 19 move down and fix this section of tubular product in the inside of right arc 7, then place the tubular product of being connected at the inside of left arc 8 with it again, only need align welded end rather than can start soldered connection 5 and carry out weldment work.

Further, right side arc wall 7 is the same with left arc wall 8 structure, and the section of right side arc wall 7 is the quarter circular arc structure, is the quarter circular arc structure through setting up the arc wall, can fix a position the arbitrary tubular product that fixed diameter is less than this circular arc diameter, and then has improved this welding jig's application scope greatly.

Further, the height that highly surpasses the tool body 6 upper end of locating plate 10 upper end, both ends extend to both sides around the right arc wall 7 around the constant head tank 9, highly surpass the height of tool body 6 upper end through setting up the upper end of locating plate 10, can make it extend to the inboard of panel splint 11, also can fix a position the plate material, has further improved this welding jig's suitability.

Further, the cross-section of adjustment tank 12 is the structure of falling T, and adjustment tank 12 and regulating block 13 looks adaptation are the structure of falling T through the cross-section that sets up adjustment tank 12, can make the connection of panel splint 11 more stable and be difficult for dropping, and limit structure from top to bottom is convenient for fixed knob 14 fixed simultaneously.

Further, link 16 and expansion board 17 are integrated structure, and protection pad 19 is located right above right arc wall 7, and protection pad 19's material is soft rubber, and through setting up protection pad 19 and be located right above right arc wall 7, because of gravity reason, tubular material must be located its positive center when right arc wall 7 is inside stable, can make its complete laminating put and form the parcel form at tubular material's central point when protecting pad 19 pushes down, and then improved fixed effect greatly.

The working principle is as follows: when an object with a tubular structure is welded, the positioning plate 10 can be manually pushed forwards to enable a crosspiece of the positioning plate to be positioned inside the positioning groove 9, one end of a pipe positioned inside the right arc-shaped groove 7 is attached to the right end of the positioning plate 10, then the downward pushing push rod 18 is started, the protection pad 19 can be enabled to move downwards and fix the section of the pipe inside the right arc-shaped groove 7, the protection pad 19 is arranged right above the right arc-shaped groove 7, due to gravity, the tubular material is surely positioned in the center of the right arc-shaped groove 7 when being stable inside the right arc-shaped groove 7, the protection pad 19 can be completely attached to the center of the tubular material to form a wrapping shape when being pressed downwards, the fixing effect of the tubular material is improved, then the pipe connected with the tubular material is placed inside the left arc-shaped groove 8, the welding joint 5 can be started only by aligning the welding end with the welding end, and the fixing knob 14 can be used for welding the tubular material, The clamping distance between the plate clamping plates 11 is adjusted by the adjusting grooves 12 and the adjusting blocks 13, plate-shaped materials are placed between the plate clamping plates 11, and then the plate-shaped materials are fixed and positioned in the same way to be welded.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an ultrasonic bonding tool with locate function, includes unable adjustment base (1), its characterized in that: the lower end of the fixed base (1) is fixedly provided with a supporting leg (2), the upper end of the rear end of the fixed base (1) is fixedly connected with a supporting frame (3), the upper end of the supporting frame (3) is fixedly provided with a welding machine body (4), the lower end of the front side of the welding machine body (4) is movably provided with a welding head (5), the upper end of the fixed base (1) is fixedly provided with a jig body (6), the right side of the upper end of the jig body (6) is fixedly provided with a right arc-shaped groove (7), the left side of the upper end of the jig body (6) is fixedly provided with a left arc-shaped groove (8), a positioning groove (9) is fixedly arranged between the right arc-shaped groove (7) and the left arc-shaped groove (8) and below the welding head (5), the front end of the jig body (6) is movably provided with a positioning plate (10), and the rear end of the positioning plate (10) passes through the jig body (6) and extends to the inside of the positioning groove (9), the positioning plate (10) is matched with the positioning groove (9), plate clamping plates (11) are movably mounted on the front side and the rear side of the upper end of the jig body (6), the plate clamping plates (11) are symmetrically distributed on the front side and the rear side of the positioning groove (9) in the front and rear direction, an adjusting groove (12) is fixedly arranged on the upper end of the jig body (6), an adjusting block (13) is fixedly arranged at the lower end of each plate clamping plate (11), a fixing knob (14) is connected to the upper end of each plate clamping plate (11) in a threaded manner, the lower end of each fixing knob (14) penetrates through each plate clamping plate (11) and extends to the upper end of the jig body (6), a protective strip (15) is fixedly mounted at the inner end of each plate clamping plate (11), a connecting frame (16) is fixedly mounted at the upper end of the right side of the jig body (6), and an expansion plate (17) is fixedly arranged in the middle of each connecting frame (16), the upper end fixed mounting of extension board (17) has push rod (18) of pushing down, push rod (18) lower extreme's transmission end passes extension board (17) and extends to the below of extension board (17) down, push rod (18) lower extreme's transmission end is located the below fixedly connected with protection pad (19) of extension board (17) down.

2. The ultrasonic welding jig with the positioning function according to claim 1, characterized in that: the welding head (5) is positioned right above the positioning groove (9), and the plate clamping plate (11) and the adjusting block (13) are of an integrated structure.

3. The ultrasonic welding jig with the positioning function according to claim 1, characterized in that: the right arc-shaped groove (7) and the left arc-shaped groove (8) are identical in structure, and the section of the right arc-shaped groove (7) is of a quarter arc structure.

4. The ultrasonic welding jig with the positioning function according to claim 1, characterized in that: the height of the upper end of the positioning plate (10) exceeds the height of the upper end of the jig body (6), and the front end and the rear end of the positioning groove (9) extend to the front side and the rear side of the right arc-shaped groove (7).

5. The ultrasonic welding jig with the positioning function according to claim 1, characterized in that: the section of the adjusting groove (12) is of an inverted T-shaped structure, and the adjusting groove (12) is matched with the adjusting block (13).

6. The ultrasonic welding jig with the positioning function according to claim 1, characterized in that: the connecting frame (16) and the expansion plate (17) are of an integrated structure, and the protection pad (19) is positioned right above the right arc-shaped groove (7).