CN216680846U - Hot riveting welding oblique welding point and vertical welding point simultaneous welding device - Google Patents
Hot riveting welding oblique welding point and vertical welding point simultaneous welding device Download PDFInfo
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- CN216680846U CN216680846U CN202123324338.7U CN202123324338U CN216680846U CN 216680846 U CN216680846 U CN 216680846U CN 202123324338 U CN202123324338 U CN 202123324338U CN 216680846 U CN216680846 U CN 216680846U
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Abstract
The utility model discloses a device for simultaneously welding a hot riveting welding oblique welding point and a vertical welding point, which comprises a top plate, a bottom plate, a vertical welding assembly and an oblique welding assembly, wherein the top plate is provided with a first welding hole; the vertical welding component is fixedly arranged below the top plate, ascends and descends along with the ascending and descending of the top plate and is used for welding work at a vertical welding point; the oblique welding component is arranged below the top plate through an elastic device and is used for welding at an oblique welding point; the opposite movement between the top plate and the bottom plate is guided and limited by a first guide pillar and guide sleeve assembly; the opposite movement between the oblique welding lifting frame and the bottom plate is guided and limited by a second guide pillar and guide sleeve assembly; the working stroke of the second guide pillar and guide sleeve assembly is shorter than that of the first guide pillar and guide sleeve assembly. The simultaneous welding device for the hot rivet welding oblique welding spot and the vertical welding spot enables oblique welding work and vertical welding work to be simultaneously carried out through the design of the elastic device, so that time is saved, and working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of plastic welding, in particular to a device for simultaneously welding an oblique welding point and a vertical welding point through hot rivet welding.
Background
Plastic welding is a technique of heating and melting plastic parts by high temperature parts and then splicing them together. In the existing welding device, the plastic welding device can complete welding work of welding spots in vertical and oblique directions, the working principle is that a vertical welding assembly and an oblique welding assembly move downwards together to be close to the welding spots, the movement amount in the vertical direction is the same, after the welding is completed, the vertical welding assembly can directly work, the oblique welding assembly further needs to move towards the oblique welding spots again, then the welding work can be carried out, the vertical welding assembly and the oblique welding assembly cannot complete the welding work simultaneously, after the welding of the vertical welding assembly is completed, the oblique welding assembly needs to be waited to complete the welding and can move upwards integrally after exiting in the oblique direction, the waiting time is long, and the machining efficiency is low.
Therefore, the prior art is in need of improvement.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a device for simultaneously welding an oblique welding point and a vertical welding point by hot rivet welding, which has the following specific scheme:
the welding device comprises a top plate, a bottom plate, a vertical welding assembly and an oblique welding assembly; the vertical welding component is fixedly arranged below the top plate, ascends and descends along with the ascending and descending of the top plate and is used for welding work at a vertical welding point; the oblique welding component is arranged below the top plate through an elastic device, and is lifted along with the lifting of the top plate at the beginning, and is not lifted along with the top plate after being lifted to a working position, so that the oblique welding component is used for welding at an oblique welding point;
the opposite movement between the top plate and the bottom plate is guided and limited by a first guide pillar and guide sleeve assembly;
the oblique welding assembly comprises an oblique welding lifting frame, an oblique welding cylinder, an oblique welding rivet head bracket and a plurality of oblique welding rivet heads arranged on the oblique welding rivet head bracket; the oblique welding lifting frame is arranged below the elastic device and used for driving the oblique welding rivet head bracket and the oblique welding rivet head to move up and down; the oblique welding cylinder is used for driving the oblique welding rivet head bracket and the oblique welding rivet head to move along an oblique welding direction, so that the oblique welding rivet head is close to or far away from an oblique welding point; the opposite movement between the oblique welding lifting frame and the bottom plate is guided and limited by a second guide pillar and guide sleeve assembly;
the stroke of the second guide pillar and guide sleeve assembly is shorter than the working stroke of the first guide pillar and guide sleeve assembly;
the elastic device comprises a mounting plate, a plurality of stroke columns and springs sleeved on the stroke columns, the mounting plate is fixedly mounted on the top plate, the stroke columns can move up and down relative to the mounting plate within a certain range, and the lower ends of the stroke columns are fixedly connected with the oblique welding lifting frame;
when the oblique welding machine works, the top plate descends, the second guide pillar and guide sleeve assembly is in place before the first guide pillar and guide sleeve assembly, at the moment, the top plate continues to descend, the spring is compressed, and meanwhile, the oblique welding cylinder works to drive the oblique welding rivet head to approach to the oblique welding spot; and when the stroke of the first guide pillar and guide sleeve component is in place, the oblique welding rivet head bracket and the oblique welding rivet head also reach the working position, and then the oblique welding rivet head and the vertical welding component complete the welding work simultaneously.
Preferably, the elastic device further comprises a plurality of linear bearings corresponding to the stroke columns one to one, the linear bearings are fixedly mounted on the mounting plate, and the stroke columns penetrate through the linear bearings.
Preferably, the oblique welding lifting frame comprises a transverse support plate, two rib plates arranged below the transverse support plate and an oblique mounting plate arranged below the rib plates, wherein a guide rail is arranged on the oblique mounting plate, and the oblique welding rivet head support is slidably arranged on the oblique mounting plate through a sliding block; the cylinder body of the oblique welding cylinder is fixedly arranged on the oblique mounting plate, and the telescopic end of the oblique welding cylinder is fixedly connected with the oblique welding rivet head support through a connecting plate and used for driving the oblique welding rivet head support to slide along the guide rail.
Preferably, the inclined mounting plate is further provided with more than one limiting bolt for limiting the inclined movement of the inclined welding rivet head bracket.
Preferably, the inclined mounting plate is further provided with more than one speed stabilizer for providing a buffer effect for the inclined movement of the inclined welding rivet head bracket.
Preferably, each of the oblique welding rivets is fixedly mounted on the oblique welding rivet bracket through a rivet mounting seat and a rivet mounting block 442;
the rivet mounting seat is fixedly mounted on the oblique welding rivet support through bolts, the rivet mounting seat is provided with a sliding groove and a linear hole, the rivet mounting block is mounted in the sliding groove and fixed through the bolts penetrating through the linear hole, and due to the design of the linear hole, the mounting height of the rivet mounting block can be adjusted.
Preferably, the oblique movement of the oblique welding rivet head bracket is also guided and supported by a pair of third oblique guide pillar and guide sleeve assemblies.
Preferably, the vertical welding assembly comprises a vertical welding mounting plate and a plurality of vertical welding heads mounted on the vertical welding mounting plate, the vertical welding mounting plate is fixedly mounted below the top plate through a connecting rod, the vertical welding mounting plate is provided with welding head mounting holes, and the vertical welding heads are mounted on the vertical welding mounting plate through the mounting holes.
Preferably, the top plate is provided with a quick-change hook connected with external equipment, and the hook is used for quickly butting the external equipment.
Preferably, the top plate is also provided with an electric circuit interface for rapidly connecting an electric circuit of the external equipment.
The device for simultaneously welding the hot rivet welding oblique welding spot and the vertical welding spot has the following beneficial effects:
1. through the design of the elastic device and the application of the first guide pillar and guide sleeve assembly and the second guide pillar and guide sleeve assembly, the downward stroke of the oblique welding assembly is completed prior to the vertical welding assembly, the oblique movement action can be performed while the vertical welding assembly moves up and down, so that the oblique welding work and the vertical welding work are performed simultaneously, the time is saved, and the working efficiency is improved;
2. in the preferred scheme, the installation mode of the oblique welding rivet head and the vertical welding head ensures that the positions of the oblique welding rivet head and the vertical welding head are convenient to adjust, and the adjustment is convenient for different products;
3. in the preferred scheme, the speed stabilizer is used to ensure that the oblique welding process is stable and the welding quality is reliable;
4. in the preferred scheme, the application of quick change couple and electric circuit interface for the device can the quick connection external equipment, further improves machining efficiency.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a left side view of the exemplary embodiment of the present invention;
FIGS. 3 and 4 are schematic diagrams illustrating the operation of the elastic device in cooperation with the first guide post and guide sleeve assembly and the second guide post and guide sleeve assembly;
FIG. 5 is a schematic perspective view of the elastic device and the slant welding assembly;
FIG. 6 is a schematic view of a bevel welding rivet head bracket and a mounting manner of a bevel welding rivet head;
fig. 7 is a schematic three-dimensional structure diagram of the oblique welding rivet head, the rivet head mounting block and the rivet head mounting seat.
Detailed Description
The utility model is further described below with reference to the following figures and specific examples. The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 2, the utility model provides a device for simultaneously welding a hot rivet welding oblique welding point and a vertical welding point, which comprises a top plate 1, a bottom plate 2, a vertical welding assembly 3 and an oblique welding assembly 4; the vertical welding component 3 is fixedly arranged below the top plate 1, ascends and descends along with the ascending and descending of the top plate 1 and is used for welding work at a vertical welding point; the oblique welding component 4 is dynamically and balancedly arranged below the top plate 1 through an elastic device 5, is lifted along with the lifting of the top plate 1 at the beginning, is not lifted along with the top plate 1 after being lifted to a working position, and is used for welding work at an oblique welding point; the base plate 2 is used for positioning and placing a product 100 to be welded.
Specifically, the opposite movement between the top plate 1 and the bottom plate 2 is guided and limited by a first guide post and guide sleeve assembly 6, the first guide post and guide sleeve assembly 6 includes four first guide posts 61 and four first guide sleeves 62 corresponding to the first guide posts 61, the first guide posts 61 are fixedly mounted on the bottom plate 2, the first guide sleeves 62 are fixedly mounted below the top plate 1, in the operation process, the lower end faces of the first guide sleeves 62 abut against the limiting faces of the first guide posts 61, the top plate 1 stops descending, and the vertical welding assembly 3 can start to work.
The oblique welding component 4 comprises an oblique welding lifting frame 41, an oblique welding cylinder 42, an oblique welding rivet head bracket 43 and a plurality of oblique welding rivet heads 44 arranged on the oblique welding rivet head bracket 43; the oblique welding lifting frame 41 is arranged below the elastic device 5 and used for driving the oblique welding rivet head bracket 43 and the oblique welding rivet head 44 to move up and down; the oblique welding cylinder 42 is used for driving the oblique welding rivet head bracket 43 and the oblique welding rivet head 44 to move along the oblique welding direction, so that the oblique welding rivet head 44 is close to or far away from the oblique welding point.
Referring to fig. 1 to 4, the elastic device 5 includes a mounting plate 51, three linear bearings 52 mounted on the mounting plate 51, a travel post 53 passing through the linear bearings 52, and a spring 54 sleeved on the travel post 53; the mounting plate 51 is fixedly mounted below the top plate 1, the stroke column 53 can move up and down relative to the mounting plate 51 within a certain range, and the lower end of the stroke column 53 is fixedly connected with the oblique welding lifting frame 41; the opposite movement between the oblique welding lifting frame 41 and the bottom plate 2 is guided and limited by a second guide post and guide sleeve assembly 7, the second guide post and guide sleeve assembly 7 comprises two second guide posts 71 and two second guide sleeves 72 corresponding to the second guide posts 71, the upper ends of the second guide sleeves 72 are fixedly connected and installed with the oblique welding lifting frame 41, and the second guide posts 71 are fixedly installed on the bottom plate 2; the working stroke of the second guide post and guide sleeve assembly 7 is shorter than that of the first guide post and guide sleeve assembly 6.
During working, the top plate 1 descends, the second guide pillar and guide sleeve assembly 7 firstly reaches the position before the first guide pillar and guide sleeve assembly 6 travels, namely the lower end face of the second guide sleeve 72 abuts against the limiting face of the second guide pillar 71, as shown in fig. 3, at this time, the top plate 1 continues to descend, the spring 54 is compressed, and meanwhile, the oblique welding cylinder 42 works to drive the oblique welding rivet head 44 to approach an oblique welding point; until the first guide post and guide bush assembly 6 is in place, as shown in fig. 4, the oblique welding rivet head bracket 43 and the oblique welding rivet head 44 also reach the working position, and then the oblique welding rivet head 44 and the vertical welding assembly 3 complete the welding work at the same time.
Specifically, the oblique welding lifting frame 41 comprises a support transverse plate 411, two rib plates 412 arranged below the support transverse plate 411 and an oblique mounting plate 413 arranged below the rib plates 412, wherein a guide rail 4131 is arranged on the oblique mounting plate 413, and the oblique welding rivet head support 43 is slidably mounted on the oblique mounting plate 413 through a slide block 431; the cylinder body of the oblique welding cylinder 42 is fixedly arranged on the oblique mounting plate 413, and the telescopic end of the oblique welding cylinder is fixedly connected with the oblique welding rivet head bracket 43 through a connecting plate 45 and used for driving the oblique welding rivet head bracket 43 to slide along the guide rail.
The oblique movement of the oblique welding rivet head bracket 43 is limited by two limiting bolts 46, and the movement process is buffered by two speed stabilizers 47.
The oblique movement of the oblique welding rivet head bracket 43 is also guided and supported by a pair of third oblique guide pillar and guide sleeve assemblies 8.
Referring to fig. 5 to 7, each of the oblique welding rivets 44 is fixedly mounted on the oblique welding rivet bracket 43 through a rivet mounting seat 441 and a rivet mounting block 442; specifically, the rivet head mounting seat 441 is fixedly mounted on the oblique welding rivet head bracket 43 through a bolt, the rivet head mounting seat 441 is provided with a sliding groove 4411 and a linear hole 4412, the rivet head mounting block 442 is mounted in the sliding groove 4411 and is fixed through the bolt penetrating through the linear hole 4412, and the mounting height of the rivet head mounting block 442 can be adjusted due to the design of the linear hole 4412.
The vertical welding assembly 3 comprises a vertical welding mounting plate 31 and a plurality of vertical welding heads 32 mounted on the vertical welding mounting plate 31, the vertical welding mounting plate 31 is fixedly mounted below the top plate 1 through a connecting rod 33, the vertical welding mounting plate 31 is provided with welding head mounting holes, and the vertical welding heads 32 are mounted on the vertical welding mounting plate 31 through the mounting holes.
The top plate 1 is provided with a quick-change hook connected with external equipment and an electric circuit interface for connecting the external equipment, so that power input is realized.
The device for simultaneously welding the hot rivet welding oblique welding spot and the vertical welding spot has the following advantages:
1. through the design of the elastic device 5 and the application of the first guide pillar and guide sleeve assembly 6 and the second guide pillar and guide sleeve assembly 7, the downward stroke of the oblique welding assembly is completed prior to the vertical welding assembly, the oblique movement action can be performed while the vertical welding assembly moves up and down, so that the oblique welding work and the vertical welding work are performed simultaneously, the time is saved, and the work efficiency is improved;
2. the installation mode of the oblique welding rivet head and the vertical welding head ensures that the position of the oblique welding rivet head is convenient to adjust, and the adjustment is convenient for different products;
3. the oblique welding process is stable due to the use of the speed stabilizer, and the welding quality is reliable;
4. the quick-change hook and the electric circuit interface are applied, so that the device can be quickly connected with external equipment, and the processing efficiency is further improved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a hot rivet welding oblique weld is with perpendicular solder joint welding set simultaneously which characterized in that: the welding device comprises a top plate, a bottom plate, a vertical welding assembly and an oblique welding assembly; the vertical welding component is fixedly arranged below the top plate, ascends and descends along with the ascending and descending of the top plate and is used for welding work at a vertical welding point; the oblique welding component is arranged below the top plate through an elastic device, and is lifted along with the lifting of the top plate at the beginning, and is not lifted along with the top plate after being lifted to a working position, so that the oblique welding component is used for welding at an oblique welding point;
the opposite movement between the top plate and the bottom plate is guided and limited by a first guide pillar and guide sleeve assembly;
the oblique welding assembly comprises an oblique welding lifting frame, an oblique welding cylinder, an oblique welding rivet head bracket and a plurality of oblique welding rivet heads arranged on the oblique welding rivet head bracket; the oblique welding lifting frame is arranged below the elastic device and used for driving the oblique welding rivet head bracket and the oblique welding rivet head to move up and down; the oblique welding cylinder is used for driving the oblique welding rivet head bracket and the oblique welding rivet head to move along an oblique welding direction, so that the oblique welding rivet head is close to or far away from an oblique welding point; the opposite movement between the oblique welding lifting frame and the bottom plate is guided and limited by a second guide pillar and guide sleeve assembly;
the stroke of the second guide pillar and guide sleeve assembly is shorter than the working stroke of the first guide pillar and guide sleeve assembly;
the elastic device comprises a mounting plate, a plurality of stroke columns and springs sleeved on the stroke columns, the mounting plate is fixedly mounted on the top plate, the stroke columns can move up and down relative to the mounting plate within a certain range, and the lower ends of the stroke columns are fixedly connected with the oblique welding lifting frame;
when the oblique welding machine works, the top plate descends, the second guide pillar and guide sleeve assembly is in place before the first guide pillar and guide sleeve assembly, at the moment, the top plate continues to descend, the spring is compressed, and meanwhile, the oblique welding cylinder works to drive the oblique welding rivet head to approach to the oblique welding spot; and when the stroke of the first guide pillar and guide sleeve component is in place, the oblique welding rivet head bracket and the oblique welding rivet head also reach the working position, and then the oblique welding rivet head and the vertical welding component complete the welding work simultaneously.
2. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 1, is characterized in that: the elastic device further comprises a plurality of linear bearings in one-to-one correspondence with the stroke columns, the linear bearings are fixedly mounted on the mounting plate, and the stroke columns penetrate through the linear bearings.
3. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 1, is characterized in that: the oblique welding lifting frame comprises a support transverse plate, two rib plates arranged below the support transverse plate and an oblique mounting plate arranged below the rib plates, wherein a guide rail is arranged on the oblique mounting plate, and the oblique welding rivet head support can be slidably mounted on the oblique mounting plate through a sliding block; the oblique welding cylinder is characterized in that a cylinder body of the oblique welding cylinder is fixedly arranged on the oblique mounting plate, and a telescopic end of the oblique welding cylinder is fixedly connected with the oblique welding rivet head support through a connecting plate and used for driving the oblique welding rivet head support to slide along the guide rail.
4. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 3, is characterized in that: the oblique mounting plate is further provided with more than one limiting bolt for limiting the oblique movement of the oblique welding rivet head support.
5. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 3, is characterized in that: the oblique mounting plate is also provided with more than one speed stabilizer for providing a buffer effect for the oblique movement of the oblique welding rivet head bracket.
6. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 1, is characterized in that: each oblique welding rivet head is fixedly arranged on the oblique welding rivet head bracket through a rivet head mounting seat and a rivet head mounting block;
the rivet mounting seat is fixedly mounted on the oblique welding rivet support through bolts, the rivet mounting seat is provided with a sliding groove and a linear hole, the rivet mounting block is mounted in the sliding groove and fixed through the bolts penetrating through the linear hole, and due to the design of the linear hole, the mounting height of the rivet mounting block can be adjusted.
7. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 1, is characterized in that: and the oblique movement of the oblique welding rivet head bracket is guided and supported by a pair of third oblique guide pillar and guide sleeve assemblies.
8. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 1, is characterized in that: the vertical welding assembly comprises a vertical welding mounting plate and a plurality of vertical welding heads mounted on the vertical welding mounting plate, the vertical welding mounting plate is fixedly mounted below the top plate through a connecting rod, the vertical welding mounting plate is provided with welding head mounting holes, and the vertical welding heads are mounted on the vertical welding mounting plate through the mounting holes.
9. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 1, is characterized in that: the top plate is provided with a quick-change hook connected with external equipment and used for quickly butting the external equipment.
10. The device for simultaneously welding the hot rivet welding oblique welding point and the vertical welding point according to claim 1, is characterized in that: and the top plate is also provided with an electric circuit interface for rapidly connecting an electric circuit of the external equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123324338.7U CN216680846U (en) | 2021-12-27 | 2021-12-27 | Hot riveting welding oblique welding point and vertical welding point simultaneous welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123324338.7U CN216680846U (en) | 2021-12-27 | 2021-12-27 | Hot riveting welding oblique welding point and vertical welding point simultaneous welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216680846U true CN216680846U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123324338.7U Active CN216680846U (en) | 2021-12-27 | 2021-12-27 | Hot riveting welding oblique welding point and vertical welding point simultaneous welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216680846U (en) |
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2021
- 2021-12-27 CN CN202123324338.7U patent/CN216680846U/en active Active
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