CN213860756U - Multi-head parallel type ultrasonic welding equipment - Google Patents
Multi-head parallel type ultrasonic welding equipment Download PDFInfo
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- CN213860756U CN213860756U CN202022565959.3U CN202022565959U CN213860756U CN 213860756 U CN213860756 U CN 213860756U CN 202022565959 U CN202022565959 U CN 202022565959U CN 213860756 U CN213860756 U CN 213860756U
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Abstract
The utility model relates to a bull parallel ultrasonic welding equipment solves current ultrasonic welding machine and adopts the single-end welding, and welding efficiency is low, the not good problem of welding quality. Including the frame, locate the ultrasonic welding aircraft nose on the frame, equipment is still including locating the frame on the frame, a plurality of ultrasonic welding aircraft noses are located in the frame side by side, the work piece brace table of the support work piece of activity is used for placing the work piece and removes to the welding position behind the work piece brace table, then support location frock actuating mechanism drive support location frock back-and-forth movement with the welding position support location, prepressing block actuating mechanism drive prepressing block reciprocates and compresses tightly the work piece, then the ultrasonic welding aircraft nose carries out ultrasonic bonding, thereby welding area is big, go up unloading convenience, because the compressing tightly of prepressing block during the welding, thereby avoid the work piece to remove during the welding, when avoiding welding to accomplish simultaneously, hold the work piece when the ultrasonic welding aircraft nose withdraws from. Therefore, the welding efficiency is high, and the welding quality is good.
Description
Technical Field
The utility model relates to the field of mechanical equipment, especially, relate to a bull parallel ultrasonic welding equipment.
Background
Ultrasonic welding is a high-tech technique for welding cooked plastic products. Ultrasonic waves, when applied to a thermoplastic contact surface, generate high frequency vibrations of several tens of thousands per second, which, to a certain amplitude, transmit ultrasonic energy through the upper weldment to the weld zone, which, because of the high acoustic resistance at the weld zone, i.e. at the interface of the two welds, generates locally high temperatures. And because the plastic has poor thermal conductivity, the plastic cannot be diffused in time and is gathered in a welding area, so that the contact surfaces of the two plastics are quickly melted, and the two plastics are fused into a whole after a certain pressure is applied. After the ultrasonic wave stops acting, the pressure is kept for several seconds to solidify and form, so that a firm molecular chain is formed, the purpose of welding is achieved, and the welding strength can be close to the strength of raw materials.
A common welding machine is a single-head welding machine, the welding range is small, the welding efficiency is low aiming at a single product, one end is easy to warp and deform during welding, and the welding quality is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve current ultrasonic welding machine and adopt the single-end welding, welding efficiency is low, the not good problem of welding quality.
For solving the utility model provides a technical scheme that technical problem adopted does: the utility model discloses a bull parallel ultrasonic welding equipment includes the frame, locates the ultrasonic welding aircraft nose on the frame, equipment still including locating the frame on the frame, a plurality of ultrasonic welding aircraft noses locate in the frame side by side, be equipped with the support location frock that is used for supporting the positioning work piece welding position on the frame that corresponds a plurality of ultrasonic welding aircraft noses below to and drive the support location frock actuating mechanism that supports the location frock seesaw; the front side of the corresponding supporting and positioning tool is provided with a movable workpiece supporting table for supporting a workpiece, and the machine base is provided with a prepressing block for prepressing the workpiece on the workpiece supporting table and a prepressing block driving mechanism for driving the prepressing block to move up and down.
Right the utility model discloses do further limited technical scheme and include:
the workpiece supporting table comprises a supporting plate for supporting a workpiece, a folding support connected with the supporting plate, a base for supporting the folding support, and a folding support cylinder driving mechanism arranged on the base and used for driving the folding support to stretch, fold and move up and down.
The bottom of the base is provided with universal wheels.
The base bottom be equipped with the sucking disc that can adjust from top to bottom, the sucking disc pass through the sucking disc screw rod and be connected with the base, the base on be equipped with sucking disc screw rod complex screw hole.
The pre-pressing block driving mechanism is a pre-pressing block air cylinder driving mechanism, and the pre-pressing block is fixedly connected with a piston rod of the pre-pressing block air cylinder driving mechanism.
The prepressing block is of a Z-shaped structure, the bases at the two ends of the prepressing block are respectively provided with a prepressing block air cylinder driving mechanism, a piston rod of the prepressing block air cylinder driving mechanism is upward, and the top of the Z-shaped structure of the prepressing block is fixedly connected with the piston rod of the prepressing block air cylinder driving mechanism.
The supporting and positioning tool is arranged on the machine base in a front-back sliding mode through a supporting and positioning tool supporting plate, the supporting and positioning tool driving mechanism is a supporting and positioning tool air cylinder driving mechanism, and a piston rod of the supporting and positioning tool air cylinder driving mechanism is fixedly connected with the supporting and positioning tool supporting plate.
The supporting and positioning tool is provided with an L-shaped supporting and positioning groove for supporting and positioning the workpiece.
Through the technical scheme, the beneficial effects of the utility model are that: the utility model discloses a bull parallel ultrasonic welding equipment, a plurality of ultrasonic welding aircraft noses are located in the frame side by side, the work piece brace table of the support work piece of activity is used for placing the work piece and removes the welding position behind the work piece brace table, then support location frock actuating mechanism drive support location frock back-and-forth movement with the welding position support location, pre-compaction piece actuating mechanism drive pre-compaction piece reciprocates and pre-compacts the work piece, then the ultrasonic welding aircraft nose carries out ultrasonic bonding, thereby welding area is big, go up unloading convenience, compress tightly because of pre-compaction piece during the welding, thereby the work piece removes when avoiding welding, when avoiding welding to accomplish simultaneously, the ultrasonic welding aircraft nose withholds the work piece when withdrawing from. Therefore, the welding efficiency is high, and the welding quality is good.
Drawings
Fig. 1 is a schematic perspective view of the multi-head parallel ultrasonic welding apparatus of the present invention.
Fig. 2 is the utility model relates to a bull parallel ultrasonic welding equipment dissects the schematic diagram.
Detailed Description
The structure of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 and 2, the multi-head parallel ultrasonic welding equipment comprises a base 1, ultrasonic welding heads 2 arranged on the base, a frame 3 arranged on the base, a plurality of ultrasonic welding heads arranged on the frame side by side, a supporting and positioning tool 4 for supporting and positioning the welding position of a workpiece and a supporting and positioning tool driving mechanism 5 for driving the supporting and positioning tool to move back and forth, wherein the base is arranged below the plurality of ultrasonic welding heads; a movable workpiece supporting table 6 for supporting the workpiece is arranged on the front side corresponding to the supporting and positioning tool, and a prepressing block 7 for prepressing the workpiece on the workpiece supporting table and a prepressing block driving mechanism 8 for driving the prepressing block to move up and down are arranged on the machine base. The utility model discloses in, around to the direction of feeding, it is preceding to keep away from the ultrasonic bonding aircraft nose. On the frame was located side by side to a plurality of ultrasonic welding aircraft noses, the work piece brace table of the support work piece of activity is used for placing the work piece and removes the welding position behind the work piece brace table, then support location frock actuating mechanism drive support location frock back-and-forth movement will weld the position support location, prepressing block actuating mechanism drive prepressing block reciprocates and compresses tightly the work piece, then the ultrasonic welding aircraft nose carries out ultrasonic bonding, thereby welding area is big, go up unloading convenience, because the compressing tightly of prepressing block during the welding, thereby avoid the work piece to remove during the welding, when avoiding welding to accomplish simultaneously, the ultrasonic welding aircraft nose takes away the work piece when withdrawing from. Therefore, the welding efficiency is high, and the welding quality is good.
In this embodiment, the workpiece support table 6 includes a support plate 61 for supporting the workpiece, a folding bracket 62 connected to the support plate, a base 63 for supporting the folding bracket, and a folding bracket cylinder driving mechanism 64 provided on the base for driving the folding bracket to move up and down in a telescopic and folding manner. A piston rod of the folding bracket air cylinder driving mechanism is connected with the upper part of the folding bracket, when the piston rod of the folding bracket air cylinder driving mechanism extends out, the folding bracket is driven to unfold, and the supporting plate rises; when the piston rod of the folding support air cylinder driving mechanism is retracted, the folding support is driven to be folded, and the supporting plate descends. Thereby folding support cylinder actuating mechanism drive backup pad reciprocates, makes the welding part of the work piece in the backup pad and supports the location frock cooperation location.
In this embodiment, the bottom of the base 63 is provided with a universal wheel 65. Thereby be convenient for pull out the work piece brace table and carry out the material loading, the material loading finishes, pulls the welding station to the work piece brace table again to go up unloading convenient and fast. In this embodiment, the base bottom is equipped with sucking disc 66 that can adjust from top to bottom, and the sucking disc passes through the sucking disc screw rod to be connected with the base, is equipped with on the base with sucking disc screw rod complex screw hole. When the workpiece supporting table carries the workpiece and is adjusted in place, the adjusting sucker moves downwards to be attracted with the ground, and therefore the workpiece support is prevented from moving too much.
In this embodiment, the pre-pressing block driving mechanism 8 is a pre-pressing block cylinder driving mechanism, and the pre-pressing block is fixedly connected to a piston rod of the pre-pressing block cylinder driving mechanism. The prepressing block is of a Z-shaped structure, the bases at the two ends of the prepressing block are respectively provided with a prepressing block air cylinder driving mechanism, a piston rod of the prepressing block air cylinder driving mechanism is upward, and the top of the Z-shaped structure of the prepressing block is fixedly connected with the piston rod of the prepressing block air cylinder driving mechanism. The pre-pressing block cylinder driving mechanism drives the pre-pressing block to move up and down, and when the workpiece is fed in place, the pre-pressing block cylinder driving mechanism drives the pre-pressing block to move down to press the workpiece, so that the workpiece is prevented from moving in the welding process, or when welding is completed, the workpiece is prevented from being taken away when the ultrasonic welding head is withdrawn.
In this embodiment, the supporting and positioning tool 4 is slidably disposed on the base through the supporting and positioning tool support plate 41 in a front-back direction, the supporting and positioning tool driving mechanism 5 is a supporting and positioning tool cylinder driving mechanism, and a piston rod of the supporting and positioning tool cylinder driving mechanism is fixedly connected with the supporting and positioning tool support plate. The supporting and positioning tool 4 is provided with an L-shaped supporting and positioning slot 42 for supporting and positioning the workpiece. And the supporting and positioning tool cylinder driving mechanism drives the supporting and positioning tool to move back and forth so as to support the welding part of the workpiece.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be understood as limited by the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the present invention as described in the claims.
Claims (8)
1. The utility model provides a bull parallel ultrasonic welding equipment, welding equipment including the frame, locate the ultrasonic welding aircraft nose on the frame, its characterized in that: the equipment also comprises a frame arranged on the machine base, the plurality of ultrasonic welding heads are arranged on the frame side by side, and a supporting and positioning tool for supporting and positioning the welding part of the workpiece and a supporting and positioning tool driving mechanism for driving the supporting and positioning tool to move back and forth are arranged on the machine base corresponding to the lower parts of the plurality of ultrasonic welding heads; the front side of the corresponding supporting and positioning tool is provided with a movable workpiece supporting table for supporting a workpiece, and the machine base is provided with a prepressing block for prepressing the workpiece on the workpiece supporting table and a prepressing block driving mechanism for driving the prepressing block to move up and down.
2. The multi-head parallel type ultrasonic welding apparatus according to claim 1, wherein: the workpiece supporting table comprises a supporting plate for supporting a workpiece, a folding support connected with the supporting plate, a base for supporting the folding support, and a folding support cylinder driving mechanism arranged on the base and used for driving the folding support to stretch, fold and move up and down.
3. The multi-head parallel type ultrasonic welding apparatus according to claim 2, wherein: the bottom of the base is provided with universal wheels.
4. The multi-head parallel type ultrasonic welding apparatus according to claim 3, wherein: the base bottom be equipped with the sucking disc that can adjust from top to bottom, the sucking disc pass through the sucking disc screw rod and be connected with the base, the base on be equipped with sucking disc screw rod complex screw hole.
5. The multi-head parallel type ultrasonic welding apparatus according to claim 1, wherein: the pre-pressing block driving mechanism is a pre-pressing block air cylinder driving mechanism, and the pre-pressing block is fixedly connected with a piston rod of the pre-pressing block air cylinder driving mechanism.
6. The multi-head parallel type ultrasonic welding apparatus according to claim 5, wherein: the prepressing block is of a Z-shaped structure, the bases at the two ends of the prepressing block are respectively provided with a prepressing block air cylinder driving mechanism, a piston rod of the prepressing block air cylinder driving mechanism is upward, and the top of the Z-shaped structure of the prepressing block is fixedly connected with the piston rod of the prepressing block air cylinder driving mechanism.
7. The multi-head parallel type ultrasonic welding apparatus according to claim 1, wherein: the supporting and positioning tool is arranged on the machine base in a front-back sliding mode through a supporting and positioning tool supporting plate, the supporting and positioning tool driving mechanism is a supporting and positioning tool air cylinder driving mechanism, and a piston rod of the supporting and positioning tool air cylinder driving mechanism is fixedly connected with the supporting and positioning tool supporting plate.
8. The multi-head parallel type ultrasonic welding apparatus according to claim 1, wherein: the supporting and positioning tool is provided with an L-shaped supporting and positioning groove for supporting and positioning the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022565959.3U CN213860756U (en) | 2020-11-09 | 2020-11-09 | Multi-head parallel type ultrasonic welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022565959.3U CN213860756U (en) | 2020-11-09 | 2020-11-09 | Multi-head parallel type ultrasonic welding equipment |
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| CN213860756U true CN213860756U (en) | 2021-08-03 |
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| CN202022565959.3U Active CN213860756U (en) | 2020-11-09 | 2020-11-09 | Multi-head parallel type ultrasonic welding equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311692A (en) * | 2021-12-28 | 2022-04-12 | 杭州泰尚智能装备有限公司 | Ultrasonic welding equipment for support valve body and control method thereof |
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2020
- 2020-11-09 CN CN202022565959.3U patent/CN213860756U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311692A (en) * | 2021-12-28 | 2022-04-12 | 杭州泰尚智能装备有限公司 | Ultrasonic welding equipment for support valve body and control method thereof |
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