CN210060297U - Welding device for oil storage cylinder assembly of shock absorber - Google Patents
Welding device for oil storage cylinder assembly of shock absorber Download PDFInfo
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- CN210060297U CN210060297U CN201920938079.0U CN201920938079U CN210060297U CN 210060297 U CN210060297 U CN 210060297U CN 201920938079 U CN201920938079 U CN 201920938079U CN 210060297 U CN210060297 U CN 210060297U
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- storage cylinder
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- shock absorber
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Abstract
The utility model discloses a welding device for a shock absorber oil storage cylinder assembly, which comprises a base, wherein a fixed disc is fixedly arranged at the middle part of the upper end of the base, an oil storage cylinder placing cavity is arranged at the middle part of the fixed disc, an electric telescopic rod is fixedly connected at the bottom part in the oil storage cylinder placing cavity, a fixed rod is fixedly connected with the telescopic end of the electric telescopic rod, and a bottom cover matching block is fixedly arranged at the top end of the fixed rod; a strip-shaped cavity is formed in the base, and a screw rod is rotatably connected between the opposite inner walls of the strip-shaped cavity. The utility model discloses a welding set can fix a position the oil storage jar fast, ensures that oil storage jar is in same vertical plane with electric telescopic handle's axle center on, deuterogamies the use that the bottom matches piece and briquetting, realizes that bottom and electric telescopic handle's axle center are in same vertical plane on to ensure that bottom and oil storage jar keep the axiality in the welding installation, improve welding quality.
Description
Technical Field
The utility model relates to a bumper shock absorber production and processing field, more specifically relate to a bumper shock absorber stores welding set for hydro-cylinder assembly.
Background
The automobile shock absorber comprises a bottom cover, an oil storage cylinder and other parts, wherein in the processing process, the bottom cover is firstly pressed into the oil storage cylinder, the bottom cover is embedded in the inner wall of the oil storage cylinder, and then the bottom cover and the oil storage cylinder are welded in welding modes such as seam welding and the like. However, in the welding process, the bottom cover is often only embedded into the oil storage cylinder, and when the placement position of one of the oil storage cylinder or the bottom cover deviates, the bottom cover and the oil storage cylinder are not in the same axial environment, so that subsequent welding is unqualified.
Therefore, the welding device for the shock absorber oil storage cylinder assembly with the limiting function is provided to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide a welding set for bumper shock absorber oil storage jar assembly can be quick fixes a position the oil storage jar, realizes that oil storage jar and electric telescopic handle's axle center are in on the same vertical plane, deuterogamies the use that the bottom matches piece and briquetting, realizes that bottom and electric telescopic handle's axle center are in on the same vertical plane to ensure bottom and oil storage jar and keep the axiality in the welding installation, improve the welding effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A welding device for a shock absorber oil storage cylinder assembly comprises a base, wherein a fixed disc is fixedly arranged in the middle of the upper end of the base, an oil storage cylinder placing cavity is formed in the middle of the fixed disc, an electric telescopic rod is fixedly arranged at the bottom in the oil storage cylinder placing cavity, a fixed rod is fixedly connected with the telescopic end of the electric telescopic rod, a bottom cover matching block is fixedly arranged at the top end of the fixed rod, a strip-shaped cavity is formed in the base, a screw rod is rotatably connected between the opposite inner walls of the strip-shaped cavity, a motor for driving the screw rod is fixedly arranged on the side wall of the outer end of the base, moving sleeves are sleeved at the two ends of the screw rod in a threaded manner, the thread directions of the two ends of the screw rod are opposite, the bottoms of the two moving sleeves are slidably arranged at the bottom of the strip-shaped cavity, guide blocks are, two the upper end of guide block runs through two guide ways and fixedly connected with L shape pole, two equal fixedly connected with storage cylinder clamp sleeve on the relative lateral wall of L shape pole, fixed mounting has the support frame on the rear end lateral wall of base, the top of support frame has the diaphragm through rotatory screw threaded connection, fixedly connected with electric putter on the diaphragm, electric putter's flexible end fixedly connected with briquetting, and the briquetting is located the top that the bottom matches the piece, can realize fixing a position the storage cylinder fast, realizes that storage cylinder and electric telescopic handle's axle center is on same vertical plane, and the use of bottom matching piece and briquetting is deuterogamied, realizes that bottom and electric telescopic handle's axle center is on same vertical plane to effectively realize bottom and storage cylinder and keep the axiality in the welding installation, improve the welding effect.
Further, the bottom fixedly connected with thread bush of bottom matching piece, the bottom of thread bush is connected with the top end screw thread fit of dead lever, sets up the threaded connection of thread bush, when meetting the bottom of different specifications, can match the piece according to rather than assorted bottom to better carry on spacingly to the bottom of difference.
Furthermore, two the equal fixedly connected with sliding block in bottom of removing the cover, the interior bottom in strip chamber is seted up with sliding block assorted spout, and sliding block slidable mounting in the spout, the sliding connection of sliding block and spout plays the guide effect to the motion of removing the cover, avoids removing the cover and rotates along with the screw rod rotation.
Furthermore, two the oil storage cylinder clamping sleeve is arc-shaped clamping sleeve, and all the cladding has the elasticity extrusion pad on two oil storage cylinder clamping sleeve's the relative inner wall, and the elasticity extrusion pad has elasticity, and it has certain thickness, so can be applicable to in certain extent and extrude spacingly to the oil storage cylinder of different footpath sizes.
Furthermore, a mounting hole is drilled in the side wall of one end, close to the L-shaped rod, of the oil storage cylinder clamping sleeve, the mounting hole is in interference fit with the L-shaped rod, and the arranged mounting hole facilitates replacement of the oil storage cylinder clamping sleeve, so that the use flexibility of the oil storage cylinder clamping sleeve is improved.
Furthermore, the bottom of briquetting is equipped with the arc pressure head, and the arc pressure head is the rubber pressure head.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the oil storage cylinder can be quickly positioned through the two oil storage cylinder clamping sleeves moving in opposite directions, the oil storage cylinder and the electric telescopic rod are located on the same vertical plane, and the bottom cover matching block and the pressing block are matched to be used, so that the bottom cover and the electric telescopic rod are located on the same vertical plane, the bottom cover and the oil storage cylinder are ensured to keep coaxiality in the welding process, and the welding quality is improved.
(2) The bottom fixedly connected with thread bush of bottom matching block, the bottom of thread bush is connected with the top end screw-thread fit of dead lever, sets up the threaded connection of thread bush, when meetting the bottom of different specifications, can match the piece according to rather than assorted bottom to carry on spacingly to the bottom of difference better.
(3) Two oil storage cylinder clamping sleeves are arc-shaped clamping sleeves, and all the cladding has the elasticity extrusion pad on two oil storage cylinder clamping sleeves's the relative inner wall, the elasticity extrusion pad has elasticity, and certain thickness has, so can be applicable to in certain extent and extrude spacingly to the oil storage cylinder of different footpath sizes, it has the mounting hole to cut on the one end lateral wall that the oil storage cylinder clamping sleeve is close to L shape pole simultaneously, and mounting hole and L shape pole interference fit, be convenient for change oil storage cylinder clamping sleeve, further improve oil storage cylinder clamping sleeve and use the flexibility.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front partial cross-sectional view of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the clamping sleeve of the oil storage cylinder of the present invention.
In the figure: 1. the base, 2, the fixed disk, 3, the chamber is placed to the oil storage jar, 4, electric telescopic handle, 5, the dead lever, 6, the thread bush, 7, bottom matching block, 8, the bar chamber, 9, the screw rod, 10, remove the cover, 11, the guide block, 12, the guide way, 13, the motor, 14, L shape pole, 15, the oil storage jar clamping sleeve, 151, the elastic extrusion pad, 152, the mounting hole, 16, the support frame, 17, electric putter, 18, the briquetting, 181, arc pressure head, 19, the sliding block, 20, the spout.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a welding device for a shock absorber oil storage cylinder assembly comprises a base 1, wherein a fixed disc 2 is fixedly installed in the middle of the upper end of the base 1, an oil storage cylinder placing cavity 3 is formed in the middle of the fixed disc 2, an electric telescopic rod 4 is fixedly installed at the bottom of the oil storage cylinder placing cavity 3, a fixed rod 5 is fixedly connected to the telescopic end of the electric telescopic rod 4, and a bottom cover matching block 7 is fixedly installed at the top end of the fixed rod 5. When the oil storage cylinder is positioned, the bottom end of the oil storage cylinder is placed in the oil storage cylinder placing cavity 3, and the oil storage cylinder is sleeved outside the electric telescopic rod 4. The bottom fixedly connected with thread bush 6 of bottom matching block 7, the bottom of thread bush 6 is connected with the top end screw-thread fit of dead lever 5, sets up the threaded connection of thread bush 6, when meetting the bottom of different specifications, can match block 7 according to rather than assorted bottom to better carry on spacingly to the bottom of difference.
The inside of base 1 has seted up strip-shaped chamber 8, rotates between the relative inner wall in strip-shaped chamber 8 and is connected with screw rod 9, and fixed mounting has the motor 13 that drives screw rod 9 on the outer end lateral wall of base 1, and motor 13 adopts the motor that just reverses, and the skilled person in the art can select the motor that just reverses of suitable model to install, and the model is 5IK40GN-C for example. The equal screw thread in both ends of screw rod 9 has cup jointed and has removed cover 10, and the screw thread opposite direction on the screw rod 9 both ends, and the bottom slidable mounting that two removed cover 10 is in 8 bottom in bar chamber, and two equal fixedly connected with sliding blocks 19 in bottom that remove cover 10, the interior bottom of bar chamber 8 seted up with 19 assorted spouts 20 of sliding blocks, and 19 slidable mounting of sliding blocks are in spout 20. When the screw 9 rotates along with the motor 13, the sliding block 19 can only slide along the sliding groove 20, so that the moving sleeve 10 can only horizontally move along with the sliding block 19, the movement of the moving sleeve 10 is guided, and the moving sleeve 10 is prevented from rotating along with the rotation of the screw 9.
Two remove cover 10 top fixedly connected with guide block 11, the upper end both sides of base 1 all seted up with guide block 11 assorted guide way 12, two guide way 12 and fixedly connected with L shape pole 14 are run through respectively to the upper end of two guide blocks 11, and guide block 11 further plays the guide effect to the motion of removing cover 10 with the sliding fit of guide way 12, improves the stationarity of removing cover 10 horizontal motion. The opposite side walls of the two L-shaped rods 14 are fixedly connected with oil storage cylinder clamping sleeves 15, the two moving sleeves 10 move horizontally and then drive the oil storage cylinder clamping sleeves 15 on the two L-shaped rods 14 to move respectively, the two oil storage cylinder clamping sleeves 15 move oppositely and then clamp and limit the oil storage cylinders, and the two oil storage cylinder clamping sleeves 15 are symmetrically arranged on two sides of the oil storage cylinder clamp placing cavity 3, so that the oil storage cylinders and the electric telescopic rod 4 are in coaxiality.
In addition, two oil storage cylinder clamping sleeves 15 are arc-shaped clamping sleeves, and the relative inner walls of two oil storage cylinder clamping sleeves 15 are all wrapped with elastic extrusion pads 151, and elastic extrusion pads 151 have elasticity and have a certain thickness, so that the oil storage cylinders with different sizes can be extruded and limited within a certain range. In order to further improve the flexibility of the oil storage cylinder clamping sleeve 15, a mounting hole 152 is drilled on the side wall of one end of the oil storage cylinder clamping sleeve 15 close to the L-shaped rod 14, the mounting hole 152 is in interference fit with the L-shaped rod 14, and the arranged mounting hole 152 is convenient for replacing the oil storage cylinder clamping sleeve 15.
Fixed mounting has support frame 16 on base 1's the rear end lateral wall, and there is diaphragm 21 on support frame 16's the top through rotatory screw 22 threaded connection, fixedly connected with electric putter 17 on diaphragm 21, and electric putter 17's flexible end fixedly connected with briquetting 18, briquetting 18 are circular structure, and briquetting 18 is located the top that the bottom matches piece 7, and the bottom of briquetting 18 is equipped with arc pressure head 181, and arc pressure head 181 is the rubber pressure head. It should be noted that the transverse plate 21 can rotate on the rotating screw 22, so as to facilitate the taking and placing of the oil storage cylinder, during the operation, the transverse plate 21 can be rotated within a certain range, and the transverse plate 21 with the pressing block 18 is rotated to the edge of the supporting frame 16, so as to achieve the taking and placing of the oil storage cylinder.
When the welding device is used for welding the oil storage cylinder and the bottom cover, the oil storage cylinder is firstly sleeved on the electric telescopic rod 4 with the bottom cover matching block 7, the bottom end of the oil storage cylinder is arranged at the bottom of the oil storage cylinder placing cavity 3, at the moment, the motor 13 is started, the motor 13 adopts a forward and reverse rotating motor, the motor 13 drives the screw rod 9 to rotate, the screw rod 9 is in threaded connection with the two movable sleeves 10, the thread directions of the two ends of the screw rod 9 are opposite, the two movable sleeves 10 are respectively guided and limited by the guide block 11 and the sliding block 19 at the upper end and the lower end, so that the two movable sleeves 10 move oppositely under the rotation condition of the screw rod 9, the two L-shaped rods 14 respectively drive the oil storage cylinder clamping sleeves 15 to move oppositely, the oil storage cylinder is extruded and limited after the two oil storage cylinder clamping sleeves 15 move oppositely, and the axes of the oil storage cylinder.
After the oil storage cylinder is positioned, the electric telescopic rod 4 is started according to the top end position of the oil storage cylinder, the electric telescopic rod 4 drives the bottom cover matching block 7 to ascend to a proper position, a bottom cover to be welded is embedded at the top end of the oil storage cylinder, the bottom cover is in clearance fit with the inner wall of the oil storage cylinder, the pressing block 18 is rotated right above the bottom cover at the moment, the electric push rod 17 is started, the electric push rod 17 drives the pressing block 18 to move downwards, the pressing block 18 extrudes the bottom cover after moving downwards, the bottom of the bottom cover is connected with the top end of the bottom cover matching block 7, and therefore the bottom cover is positioned, and subsequent. The welding can adopt the seam welding mode among the prior art, and this is prior art, does not do too much repeated description here, and the welding is accomplished the back, rotates diaphragm 21 to the edge to take the oil storage jar after the welding.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a welding set for bumper shock absorber oil storage jar assembly, includes base (1), its characterized in that: a fixed disc (2) is fixedly installed in the middle of the upper end of the base (1), an oil storage cylinder placing cavity (3) is formed in the middle of the fixed disc (2), an electric telescopic rod (4) is fixedly installed at the bottom in the oil storage cylinder placing cavity (3), a fixed rod (5) is fixedly connected with the telescopic end of the electric telescopic rod (4), and a bottom cover matching block (7) is fixedly installed at the top end of the fixed rod (5); a strip-shaped cavity (8) is formed in the base (1), a screw rod (9) is rotatably connected between the opposite inner walls of the strip-shaped cavity (8), and a motor (13) for driving the screw rod (9) is fixedly mounted on the side wall of the outer end of the base (1); the two ends of the screw rod (9) are both in threaded sleeve connection with the movable sleeves (10), the thread directions of the two ends of the screw rod (9) are opposite, and the bottom ends of the two movable sleeves (10) are slidably arranged at the bottom in the strip-shaped cavity (8); the top ends of the two movable sleeves (10) are fixedly connected with guide blocks (11), two sides of the upper end of the base (1) are respectively provided with a guide groove (12) matched with the guide blocks (11), the upper ends of the two guide blocks (11) respectively penetrate through the two guide grooves (12) and are fixedly connected with L-shaped rods (14), and the opposite side walls of the two L-shaped rods (14) are respectively and fixedly connected with oil storage cylinder clamping sleeves (15); fixed mounting has support frame (16) on the rear end lateral wall of base (1), there is diaphragm (21) on the top of support frame (16) through rotating screw (22) threaded connection, fixedly connected with electric putter (17) on diaphragm (21), the flexible end fixedly connected with briquetting (18) of electric putter (17), and briquetting (18) are located the top that the bottom matches piece (7).
2. The welding device for the oil storage cylinder assembly of the shock absorber according to claim 1, wherein: the bottom end of the bottom cover matching block (7) is fixedly connected with a threaded sleeve (6), and the bottom end of the threaded sleeve (6) is in threaded fit connection with the top end of the fixing rod (5).
3. The welding device for the oil storage cylinder assembly of the shock absorber according to claim 1, wherein: two the equal fixedly connected with sliding block (19) in bottom of removal cover (10), the interior bottom in strip chamber (8) is seted up with sliding block (19) assorted spout (20), and sliding block (19) sliding connection installs in spout (20).
4. The welding device for the oil storage cylinder assembly of the shock absorber according to claim 1, wherein: the two oil storage cylinder clamping sleeves (15) are arc-shaped clamping sleeves, and the opposite inner walls of the two oil storage cylinder clamping sleeves (15) are coated with elastic extrusion pads (151).
5. The welding device for the oil storage cylinder assembly of the shock absorber according to claim 4, wherein: and a mounting hole (152) is drilled on the side wall of one end, close to the L-shaped rod (14), of the oil storage cylinder clamping sleeve (15), and the mounting hole (152) is in interference fit with the L-shaped rod (14).
6. The welding device for the oil storage cylinder assembly of the shock absorber according to claim 1, wherein: the bottom of briquetting (18) is equipped with arc pressure head (181), and arc pressure head (181) are the rubber pressure head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938079.0U CN210060297U (en) | 2019-06-21 | 2019-06-21 | Welding device for oil storage cylinder assembly of shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938079.0U CN210060297U (en) | 2019-06-21 | 2019-06-21 | Welding device for oil storage cylinder assembly of shock absorber |
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| CN210060297U true CN210060297U (en) | 2020-02-14 |
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| CN201920938079.0U Active CN210060297U (en) | 2019-06-21 | 2019-06-21 | Welding device for oil storage cylinder assembly of shock absorber |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203681A (en) * | 2020-03-04 | 2020-05-29 | 台州市清引环保科技有限公司 | Fixing mechanism for stud welding of stainless steel plate |
| CN114289939A (en) * | 2021-12-28 | 2022-04-08 | 常熟市精工模具制造有限公司 | Automatic welding equipment for glass bottle mouth mold |
-
2019
- 2019-06-21 CN CN201920938079.0U patent/CN210060297U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203681A (en) * | 2020-03-04 | 2020-05-29 | 台州市清引环保科技有限公司 | Fixing mechanism for stud welding of stainless steel plate |
| CN114289939A (en) * | 2021-12-28 | 2022-04-08 | 常熟市精工模具制造有限公司 | Automatic welding equipment for glass bottle mouth mold |
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