CN211162376U - Adjustable ultrasonic welding pressing device - Google Patents
Adjustable ultrasonic welding pressing device Download PDFInfo
- Publication number
- CN211162376U CN211162376U CN201922302125.0U CN201922302125U CN211162376U CN 211162376 U CN211162376 U CN 211162376U CN 201922302125 U CN201922302125 U CN 201922302125U CN 211162376 U CN211162376 U CN 211162376U
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- China
- Prior art keywords
- ultrasonic welding
- plate
- block
- transverse moving
- bottom plate
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 title claims description 36
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009414 blockwork Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Pressure Welding/Diffusion-Bonding (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an ultrasonic bonding closing device with adjustable relates to the relevant fixing device field of ultrasonic bonding, including the bottom plate, install drive arrangement on the bottom plate and install the compact structure on the bottom plate, compact structure includes the movable plate of sliding connection on the bottom plate, be provided with a pair of frock sideslip piece on the movable plate, the one end of frock sideslip piece is provided with the compact heap that is used for compressing tightly the product, and this kind of ultrasonic bonding closing device's advantage lies in can adjusting, can fix the product of multiple different grade type.
Description
Technical Field
The utility model relates to a relevant fixing device of ultrasonic welding, in particular to ultrasonic welding closing device with adjustable.
Background
The ultrasonic welding technology is a modern industrial welding technology, ultrasonic vibration is applied to a region to be welded of plastic, the plastic is excited by the ultrasonic wave to generate rapid vibration of the surface of the plastic, mechanical energy generated by the vibration is converted into heat energy, the temperature of the surface of the plastic rises to finally cause the surface of the plastic to be melted, and then the surface of the plastic is connected to a corresponding component to complete the welding process.
Chinese patent No. CN208067553U discloses a clamping device for ultrasonic welding, which，The clamping device comprises a base and a bearing plate arranged on the base, wherein one side of the bearing plate is connected with a lifting driving assembly, the lifting driving assembly is in driving connection with a clamping assembly, the clamping assembly comprises a fixed seat fixedly connected with the lifting driving assembly, and a clamping driving seat which is arranged on the fixed seat and used for clamping, the clamping driving seat comprises a linear guide rail arranged on the fixed seat, a clamping plate movably arranged on the linear guide rail, and a clamping cylinder connected with the clamping plate; the clamping jaw that fixing base and grip block correspond the setting, and in the during operation, this kind of welding clamping device fixes the product of treating the welding through the reference column on the clamping jaw, and the product is fixed in the draw-in groove on the reference column.
Although the welding clamping device can complete the fixing work of products, in the actual work, the types and the models of the products needing ultrasonic welding are various, the existing welding clamping device can only fix one type of products through the clamping groove on the positioning column, and the clamping device cannot be adjusted and cannot meet the requirements for fixing different types of products.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an ultrasonic bonding closing device with adjustable, its advantage lies in can adjusting, can fix the product of multiple different grade type.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an ultrasonic bonding closing device with adjustable, includes the bottom plate, installs drive arrangement on the bottom plate and installs the compact structure on the bottom plate, and compact structure includes the movable plate of sliding connection on the bottom plate, be provided with a pair of frock sideslip piece on the movable plate, the one end of frock sideslip piece is provided with the compact heap that is used for compressing tightly the product.
Furthermore, a clamping groove is formed in the movable plate, the length direction of the clamping groove is parallel to the length of the movable plate, a sliding connecting portion is arranged at the bottom of the tool transverse moving block and is located in the clamping groove, and the sliding connecting portion and the clamping groove are in sliding connection.
Furthermore, a plurality of positioning holes arranged in an array are formed in the pressing block, and the pressing block is detachably connected to the moving plate in a mode of arranging screws in the positioning holes.
Furthermore, the compressing block is detachably connected to the tool transverse moving block through screws.
Furthermore, one end of the pressing block is provided with a bent antenna, and the antenna extends out of the end part of the pressing block.
Furthermore, a limiting rod is arranged on the moving plate, the axial direction of the limiting rod is parallel to the length direction of the moving plate, and one end, far away from the pressing block, of the tooling transverse moving block is sleeved on the limiting rod and is in sliding connection with the limiting rod.
Furthermore, two limit nuts are connected to the limit rod in a threaded manner.
Furthermore, a pair of limiting parts are arranged on the moving plate, and limiting columns used for abutting against the tool transverse moving block penetrate through the limiting parts.
Furthermore, the driving device comprises an air cylinder installed on the bottom plate, an air cylinder connecting seat is arranged on the bottom plate, a piston rod extends out of the air cylinder, and the end part of the piston rod is fixedly connected with the air cylinder connecting seat.
Furthermore, a pair of parallel guide rails is arranged on the bottom plate, and a sliding block which is in sliding fit with the guide rails is arranged on the bottom plate.
To sum up, the utility model discloses following beneficial effect has:
1. when the ultrasonic welding pressing device works, the air cylinder drives the moving plate to do reciprocating motion along the direction of the guide rail, so that the purpose of adjusting the position of the ultrasonic welding pressing device is achieved, and the pressing device is favorable for sending a product to be welded to a corresponding position;
2. the ultrasonic welding pressing device clamps and fixes products of different types and specifications through the movable plate capable of moving left and right, and avoids welding failure caused by incomplete pressing of the products;
3. the tool transverse moving blocks are detachably connected to the moving plate, and the width between the two tool transverse moving blocks can be adjusted by a worker according to actual working conditions, so that the requirement on the width of welding is met.
Drawings
FIG. 1 is a schematic view of an adjustable ultrasonic welding compression device;
fig. 2 is a front view of the adjustable ultrasonic welding press.
In the figure, 1, a bottom plate; 11. a guide rail; 2. moving the plate; 21. a cylinder connecting seat; 22. a limiting rod; 221. A limit nut; 23. a limiting part; 231. a limiting column; 24. a slider; 25. a card slot; 3. a tool transverse moving block; 31. a sliding connection portion; 32. a compression block; 33. positioning holes; 34. an antenna; 4. a drive device; 41. a cylinder; 5. a base.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): an adjustable ultrasonic welding pressing device is shown in figure 1 and comprises a base plate 1, wherein a driving device 4 and a pressing structure used for pressing a product to be welded are installed on the base plate 1, a base 5 used for preventing the product is fixedly connected to the base plate 1, the product to be welded is placed on the base 5 by a worker during working, and then the driving device 4 is started to drive the pressing structure to fix and position the product.
As shown in fig. 1, the driving device 4 includes a cylinder 41 mounted on the bottom plate 1, a piston rod reciprocating on the cylinder 41 and connected to the pressing structure, and when the device works, the cylinder 41 provides power required by the movement of the pressing structure, so as to achieve the purpose of adjusting the position of the pressing structure.
As shown in fig. 1, two guide rails 11 are mounted on the base plate 1, the two guide rails 11 are symmetrically arranged about the center of the base plate 1, and the length direction of the guide rails 11 is parallel to the width direction of the base plate 1. The compacting structure is slidably mounted on the guide rail 11 of the base plate 1, and during operation, the compacting structure reciprocates along the length direction of the guide rail 11.
As shown in fig. 1, the pressing structure includes a moving plate 2 mounted on a bottom plate 1, a pair of sliders 24 is disposed on one surface of the moving plate 2, the sliders 24 are clamped on a guide rail 11, and the sliders 24 are slidably connected with the guide rail 11. When ultrasonic welding is carried out, the sliding block 24 is in sliding fit with the guide rail 11, on one hand, the moving path of the moving plate 2 is limited, so that the moving plate 2 is guaranteed to move along a designed route all the time, and the accuracy of ultrasonic welding is improved.
As shown in fig. 1, a cylinder connecting seat 21 is disposed on a surface of the bottom plate 1 away from the slider 24, and one end of a piston rod of the cylinder 41 is fixedly connected to the cylinder connecting seat 21. When welding is performed, the cylinder 41 is activated to drive the piston rod to reciprocate, and further drive the moving plate 2 to move along the guide rail 11.
As shown in fig. 1, a side of the moving plate 2 facing away from the slider 24 is provided with a slot 25 (refer to fig. 2), and a length direction of the slot 25 is parallel to a length of the moving plate 2.
As shown in fig. 1, a pair of tool transverse moving blocks 3 is slidably connected to the moving plate 2, a sliding connection portion 31 (refer to fig. 2) for slidably fitting with the slot 25 is arranged on each tool transverse moving block 3, and when ultrasonic welding is performed, a worker can slide the tool transverse moving blocks 3 according to the size of the actual model of a product to be welded, so that the distance between the two tool transverse moving blocks 3 is adjusted, and the tool transverse moving blocks 3 can better compress the product.
As shown in fig. 1, the moving plate 2 is provided with a stopper rod 22 (refer to fig. 2), and an axial direction of the stopper rod 22 is parallel to a longitudinal direction of the moving plate 2. One end of the tooling transverse moving block 3 close to the cylinder 41 is sleeved on the limiting rod 22 and is in sliding connection with the limiting rod. The limiting rod 22 is used for further limiting the movement path of the tool transverse moving block 3, so that the tool transverse moving block 3 can move more accurately.
As shown in fig. 1 and 2, two limit nuts 221 are threadedly connected to the limit rod 22, and the two tool traverse blocks 3 are located between the two limit nuts 221. During work, when the tool transverse moving block 3 moves to the limit position, the tool transverse moving block 3 abuts against the limit nut 221, and the tool transverse moving block 3 is prevented from falling off from the limit rod 22.
Referring to fig. 1 and 2, the moving plate 2 is provided with a pair of limiting portions 23, and the two limiting portions 23 are symmetrically arranged with respect to a perpendicular bisector on a long side of the moving plate 2. The limiting part 23 is provided with a limiting column 231 in a penetrating way, and the limiting column 231 mainly limits the movement of the tool transverse moving block 3. When the tooling transverse moving block 3 moves to the limit position, the side surface of the tooling transverse moving block 3 is abutted against the end surface of the limiting column 231, and further the tooling transverse moving block 3 is prevented from continuously moving outwards.
Referring to fig. 1 and 2, a pressing block 32 is installed at one end of the tooling transverse moving block 3 away from the cylinder 41, a plurality of positioning holes 33 arranged in an array are formed in the pressing block 32, a plurality of screw holes are formed in the clamping groove 25, and the pressing block 32 is detachably connected to the moving plate 2 by setting screws in the positioning holes 33.
As shown in fig. 1 and fig. 2, the pressing block 32 is provided with a bent antenna 34, and the antenna 34 extends out of the tooling transverse moving block 3, so that when the tool transverse moving block works, the pressing block 32 presses a product to be welded through the antenna 34 to prevent the movement of the product from interfering with the welding work.
The working principle is as follows: at the time of ultrasonic welding, the air cylinder 41 is actuated to drive the movement in a vertical downward direction, i.e., the pressing block 32 moves downward and presses the product to be welded through the horn 34.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides an ultrasonic bonding closing device with adjustable which characterized in that: the tool comprises a bottom plate (1), a driving device (4) installed on the bottom plate (1) and a pressing structure installed on the bottom plate (1), wherein the pressing structure comprises a moving plate (2) connected to the bottom plate (1) in a sliding mode, a pair of tool transverse moving blocks (3) are arranged on the moving plate (2), and one end of each tool transverse moving block (3) is provided with a pressing block (32) used for pressing a product.
2. An adjustable ultrasonic welding press as defined in claim 1 wherein: the tool transverse moving block is characterized in that a clamping groove (25) is formed in the moving plate (2), the length direction of the clamping groove (25) is parallel to the length of the moving plate (2), a sliding connecting part (31) is arranged at the bottom of the tool transverse moving block (3), and the sliding connecting part (31) is located in the clamping groove (25) and is in sliding connection with the clamping groove (25).
3. An adjustable ultrasonic welding press as defined in claim 2 wherein: the pressing block (32) is provided with a plurality of positioning holes (33) which are arranged in an array mode, and the pressing block (32) is detachably connected to the moving plate (2) in a mode that screws are arranged in the positioning holes (33).
4. An adjustable ultrasonic welding press as defined in claim 1 wherein: the pressing block (32) is detachably connected to the tool transverse moving block (3) through screws.
5. An adjustable ultrasonic welding press as set forth in claim 4 wherein: one end of the pressing block (32) is provided with a bent antenna (34), and the antenna (34) extends out of the end part of the pressing block (32).
6. An adjustable ultrasonic welding press as defined in claim 1 wherein: the tool transverse moving block is characterized in that a limiting rod (22) is arranged on the moving plate (2), the axial direction of the limiting rod (22) is parallel to the length direction of the moving plate (2), and one end, far away from the pressing block (32), of the tool transverse moving block (3) is sleeved on the limiting rod (22) and is in sliding connection with the limiting rod.
7. An adjustable ultrasonic welding press as defined in claim 6 wherein: two limit nuts (221) are connected to the limit rod (22) in a threaded mode.
8. An adjustable ultrasonic welding press as defined in claim 1 wherein: the movable plate (2) is provided with a pair of limiting parts (23), and limiting columns (231) used for abutting against the tool transverse moving blocks (3) penetrate through the limiting parts (23).
9. An adjustable ultrasonic welding press as defined in claim 1 wherein: the driving device (4) comprises an air cylinder (41) installed on the bottom plate (1), an air cylinder connecting seat (21) is arranged on the bottom plate (1), a piston rod extends out of the air cylinder (41), and the end portion of the piston rod is fixedly connected with the air cylinder connecting seat (21).
10. An adjustable ultrasonic welding press as defined in claim 9 wherein: the base plate (1) is provided with a pair of parallel guide rails (11), and the base plate (1) is provided with a sliding block (24) which is in sliding fit with the guide rails (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922302125.0U CN211162376U (en) | 2019-12-19 | 2019-12-19 | Adjustable ultrasonic welding pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922302125.0U CN211162376U (en) | 2019-12-19 | 2019-12-19 | Adjustable ultrasonic welding pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211162376U true CN211162376U (en) | 2020-08-04 |
Family
ID=71802599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922302125.0U Expired - Fee Related CN211162376U (en) | 2019-12-19 | 2019-12-19 | Adjustable ultrasonic welding pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211162376U (en) |
-
2019
- 2019-12-19 CN CN201922302125.0U patent/CN211162376U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |