CN205271336U - Bottom pressure equipment mechanism of bumper shock absorber welding machine - Google Patents
Bottom pressure equipment mechanism of bumper shock absorber welding machine Download PDFInfo
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- CN205271336U CN205271336U CN201521095580.3U CN201521095580U CN205271336U CN 205271336 U CN205271336 U CN 205271336U CN 201521095580 U CN201521095580 U CN 201521095580U CN 205271336 U CN205271336 U CN 205271336U
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- pressure head
- screw mandrel
- frame
- mounting seat
- press
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Abstract
The utility model discloses a bottom pressure equipment mechanism of bumper shock absorber welding machine, including the frame with be the lead screw of vertical setting, the top of frame is provided with the motor, the motor passes through the reduction gear to be connected with the top transmission of lead screw, the bottom of lead screw is connected with the pressure head mount pad through the lead screw nut, the bottom of pressure head mount pad is provided with the pressure head, the vertical linear slideway that is provided with still in the frame is provided with the complex slider that slides with linear slideway on the pressure head mount pad. The utility model has the advantages of simple and reasonable structure, manufacturing cost is lower, is convenient for control, can effectively improve the press -fitting quality of product, reduces the product disability rate.
Description
Technical field
This utility model relates to amortisseur technical field of processing equipment, particularly to the bottom press-loading device of a kind of amortisseur bonding machine.
Background technology
Amortisseur is indispensable vitals in vehicle suspension system, is mainly used to concussion when rebounding after suppressing shock-absorbing spring shock-absorbing and the impact from road surface. Shock absorber oil storage cylinder assembly is made up of oil storage cylinder and bottom, oil storage cylinder and bottom interference fit. At present oil storage cylinder assembly press-fit in process relatively frequently with pressing method be: oil storage cylinder under, bottom is upper, vertically being placed on the workbench of frock by oil storage cylinder, bottom is placed on the upper port of oil storage cylinder, then utilizes oil cylinder or air cylinder driven pressure head to move down and bottom is pressed into oil storage cylinder. Adopting the shortcoming press-fiting bottom in this way is: first, it is difficult to control the speed of service of oil cylinder or cylinder, cause product to press-fit quality uncontrollable; Second, owing to pressure head is directly connected with oil pressure or cylinder so that when press-fiting, the instantaneous force suffered by bottom is relatively big, causes that damaging occur in bottom and oil storage cylinder, and the scrappage of product is higher.
Utility model content
The purpose of this utility model is in that the defect for prior art and deficiency, it is provided that the bottom press-loading device of a kind of amortisseur bonding machine, and it is simple and reasonable, manufacturing cost is relatively low, it is easy to control, it is possible to be effectively improved the quality that press-fits of product, reduces product rejection rate.
For achieving the above object, this utility model is by the following technical solutions:
The bottom press-loading device of a kind of amortisseur bonding machine described in the utility model, including frame with in the screw mandrel being vertically arranged, the top of described frame is provided with motor, described motor is in transmission connection by the top of decelerator Yu described screw mandrel, the bottom of described screw mandrel is connected to pressure head mounting seat by screw mandrel nut, the bottom of described pressure head mounting seat is provided with pressure head, and described frame is also vertically arranged with linear slide rail, and described pressure head mounting seat is provided with the slide block coordinated with described linear slide rail sliding.
Further, the top of described frame is provided with the installing rack for installing described decelerator, and described screw mandrel is through described installing rack and is in transmission connection with described decelerator; Being disposed with bearing block and bearing between described installing rack and described screw mandrel, described bearing block is connected by the fixing plate of bearing block is fixing with described installing rack.
Further, described pressure head mounting seat is provided with connecting plate, described connecting plate is provided with the connection seat for installing described slide block.
The beneficial effects of the utility model are: this utility model is by arranging frame and in the screw mandrel being vertically arranged, and in frame, it is respectively provided with motor, decelerator and linear slide rail, the top of screw mandrel is connected with motor-driven by decelerator, the bottom of screw mandrel arranges pressure head mounting seat by the connection of screw mandrel nut, the bottom of pressure head mounting seat is arranged to press-fit the pressure head of bottom, pressure head mounting seat also sets up the slide block coordinated with linear slide rail sliding, during work, by oil storage cylinder assembly fixed placement to be press-fited on the table, bottom is placed on the upper port of oil storage cylinder, start motor, screw mandrel is driven to rotate by decelerator, under the mating reaction of linear slide rail and slide block, screw mandrel is vertically moved down by screw mandrel nut drive ram mounting seat in rotation process, thus promoting pressure head that bottom is accurately pressed into the correct position of oil storage cylinder, complete to press-fit operation.
In sum, this utility model is simple and reasonable, and manufacturing cost is relatively low, just the speed of service of pressure head can be controlled so that controlling more convenient, bottom stress is more uniformly distributed by controlling the rotating speed of screw mandrel, it is thus possible to be effectively improved the quality that press-fits of product, reduce product rejection rate.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the A place structure for amplifying schematic diagram in Fig. 1.
In Fig. 1 and Fig. 2:
1, frame; 11, installing rack; 12, linear slide rail; 2, screw mandrel; 21, screw mandrel nut; 3, motor; 4, decelerator; 5, bearing block; 51, the fixing plate of bearing block; 6, bearing; 7, pressure head mounting seat; 71, pressure head; 8, slide block; 9, connecting plate; 91, seat is connected; 10, oil storage cylinder assembly; 101, bottom; 102, oil storage cylinder; 13, workbench.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
The bottom press-loading device of a kind of amortisseur bonding machine as depicted in figs. 1 and 2, including frame 1 with in the screw mandrel 2 being vertically arranged, the top of frame 1 is provided with motor 3, motor 3 is in transmission connection by the top of decelerator 4 with screw mandrel 2, specifically, more convenient in order to install, the top of frame 1 is provided with the installing rack 11 for installing decelerator 4, and screw mandrel 2 is through installing rack 11 and is in transmission connection with decelerator 4. Bearing block 5 and bearing 6 it is disposed with between installing rack 11 and screw mandrel 2, bearing block 5 is connected by the fixing plate 51 of bearing block is fixing with installing rack 11, by arranging bearing 6 between installing rack 11 and screw mandrel 2, not only reduce the resistance that screw mandrel 2 is subject to when rotating, also ensure that position degree when screw mandrel 2 is installed simultaneously, improve assembly precision, be conducive to fully ensuring that the crudy of product.
The bottom of screw mandrel 2 is connected to pressure head mounting seat 7 by screw mandrel nut 21, the bottom of pressure head mounting seat 7 is provided with pressure head 71, frame 1 is also vertically arranged with linear slide rail 12, pressure head mounting seat 7 is provided with the slide block 8 coordinated with linear slide rail 12 sliding, preferably, pressure head mounting seat 7 is provided with connecting plate 9, connecting plate 9 is provided with the connection seat 91 for installing slide block 8, by arranging said structure, effectively make this utility model quick and easy for installation, improve efficiency of assembling, save manufacturing cost.
During work, by oil storage cylinder assembly 10 fixed placement to be press-fited on workbench 13, bottom 101 is placed on the upper port of oil storage cylinder 102, start motor 3, screw mandrel 2 is driven to rotate by decelerator 4, under the mating reaction of linear slide rail 12 and slide block 8 so that screw mandrel 2 is vertically moved down by screw mandrel nut 21 drive ram mounting seat 7 in rotation process, promote pressure head 71 that bottom 101 is accurately pressed into the correct position of oil storage cylinder 102, complete to press-fit operation.
The above is only better embodiment of the present utility model, therefore all equivalences done according to the structure described in this utility model patent claim, feature and principle change or modify, and are all included in this utility model patent claim.
Claims (3)
1. the bottom press-loading device of an amortisseur bonding machine, it is characterized in that: include frame and in the screw mandrel being vertically arranged, the top of described frame is provided with motor, described motor is in transmission connection by the top of decelerator Yu described screw mandrel, the bottom of described screw mandrel is connected to pressure head mounting seat by screw mandrel nut, the bottom of described pressure head mounting seat is provided with pressure head, and described frame is also vertically arranged with linear slide rail, and described pressure head mounting seat is provided with the slide block coordinated with described linear slide rail sliding.
2. the bottom press-loading device of amortisseur bonding machine according to claim 1, it is characterised in that: the top of described frame is provided with the installing rack for installing described decelerator, and described screw mandrel is through described installing rack and is in transmission connection with described decelerator; Being disposed with bearing block and bearing between described installing rack and described screw mandrel, described bearing block is connected by the fixing plate of bearing block is fixing with described installing rack.
3. the bottom press-loading device of amortisseur bonding machine according to claim 1, it is characterised in that: described pressure head mounting seat is provided with connecting plate, described connecting plate is provided with the connection seat for installing described slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095580.3U CN205271336U (en) | 2015-12-24 | 2015-12-24 | Bottom pressure equipment mechanism of bumper shock absorber welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095580.3U CN205271336U (en) | 2015-12-24 | 2015-12-24 | Bottom pressure equipment mechanism of bumper shock absorber welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205271336U true CN205271336U (en) | 2016-06-01 |
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ID=56055957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521095580.3U Active CN205271336U (en) | 2015-12-24 | 2015-12-24 | Bottom pressure equipment mechanism of bumper shock absorber welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205271336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513951A (en) * | 2016-12-14 | 2017-03-22 | 北京北方车辆集团有限公司 | Welding process for shock absorber |
| CN109807595A (en) * | 2019-03-29 | 2019-05-28 | 重庆重科智能装备研究院有限公司 | Numerical control servo horizontal precision pressing machine |
-
2015
- 2015-12-24 CN CN201521095580.3U patent/CN205271336U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513951A (en) * | 2016-12-14 | 2017-03-22 | 北京北方车辆集团有限公司 | Welding process for shock absorber |
| CN109807595A (en) * | 2019-03-29 | 2019-05-28 | 重庆重科智能装备研究院有限公司 | Numerical control servo horizontal precision pressing machine |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |