CN204277916U - A kind of rubber shock absorber pressing mold - Google Patents
A kind of rubber shock absorber pressing mold Download PDFInfo
- Publication number
- CN204277916U CN204277916U CN201420666362.XU CN201420666362U CN204277916U CN 204277916 U CN204277916 U CN 204277916U CN 201420666362 U CN201420666362 U CN 201420666362U CN 204277916 U CN204277916 U CN 204277916U
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- cylinder
- shock absorber
- fixed
- base
- pull bar
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of rubber shock absorber pressing mold, is provided with middle locking device and two ends locking device; Described middle locking device comprises the first pull bar, the first lock dog and the first cylinder, and one end and described first lock dog of described first pull bar are fixed, the other end through described fairlead, interiorly to take turns, lower platen, be connected with the first cylinder be arranged on below base; Described two ends locking device comprises two the second pull bars, two the second lock dogs, two the second cylinders and two fixed blocks, be symmetricly set on the both sides of described middle locking device, one end and described second lock dog of described second pull bar are fixed, the other end, through described fixed block and base, is connected with the second cylinder be arranged on below base.The utility model utilizes compressed air to carry out locking can at saving manpower, and while promoting operating efficiency, firmly, pressure is steady, balanced in locking, and smooth, the non-trimming during press-in of guarantee rubber ring, significantly improves yield rate.
Description
Technical field
The utility model relates to the manufacture field of rubber shock absorber, more precisely designs the assembly jig that rubber shock absorber is used in process of production.
Background technology
Rubber shock absorber, as the important damper element of a class, has been widely used in all kinds of machinery, automobile, railway locomotive, marine equipment, aircraft and other airborne vehicles.The place of using damping and shock insulation is almost needed all to need to use rubber absorbers.Rubber shock absorber comprises foreign steamer, interior rubber ring of taking turns between interior foreign steamer, and the Main Function of pressing mold rubber ring is pressed into foreign steamer and interiorly takes turns, and makes their composition rubber shock absorbers.When press-fiting rubber ring, smooth, the non-trimming needing rubber to suppress and complete, so require very high to die precision.
Existing pressing mold is primarily of lower platen, top board, locating shaft, gland, fairlead, nuts and bolt, inside and outside wheel is successively placed on lower platen, located by locating shaft, put into top board and fairlead, again rubber ring and gland are put into mould, by nut fixed guide cover, top board fixed by bolt.Although existing pressing mold also rubber ring can be pressed into foreign steamer and interior take turns between, there is a lot of deficiencies: after parts put into mould successively, complete manual fastening nut and bolt in composition rubber shock absorber, operating efficiency is low, and labour intensity is high; The locking pressure of device is difficult to control, once both sides pressure imbalance, very easily causes rubber ring to be pressed into out-of-flatness, affects the quiet moment of torsion of whole shock absorber.
Summary of the invention
Goal of the invention: the utility model object is for the deficiencies in the prior art, provides a kind of rubber shock absorber pressing mold of semi-automation, saves the pressure of pressing mold while manpower is increased work efficiency and is easy to control.
Technical scheme: rubber shock absorber pressing mold described in the utility model, comprise lower platen, locating shaft, top board, fairlead, gland and base, described lower platen is fixed on described base, the inside and outside wheel of shock absorber is placed on described lower platen respectively, inside take turns by be vertically fixed on described lower platen locating shaft location, described foreign steamer be enclosed within described interior take turns outside; Described fairlead is provided with the step surface matched with described interior boss shape of taking turns, and cover described interiorly to take turns, described top board covers on described foreign steamer, the rubber ring of shock absorber is loaded in cavity between described fairlead and top board, the depressed portion of described gland covers above described rubber ring, is also provided with middle locking device and two ends locking device;
Described middle locking device comprises the first pull bar, the first lock dog and the first cylinder, one end and described first lock dog of described first pull bar are fixed, the other end through described fairlead, interiorly to take turns, lower platen, be connected with the first cylinder be arranged on below base, first pull bar described in described first air cylinder driven is to described first cylinder direction displacement, and described first lock dog locks described fairlead;
Described two ends locking device comprises two the second pull bars, two the second lock dogs, two the second cylinders and two fixed blocks, be symmetricly set on the both sides of described middle locking device, one end and described second lock dog of described second pull bar are fixed, the other end is through described fixed block and base, be connected with the second cylinder be arranged on below base, second pull bar described in described second air cylinder driven is to described second cylinder direction displacement, described fixed block is pressed on described top board surface, and by described second lock dog locking.
First cylinder utilizes the displacement of compressed air-driven first pull bar, the first lock dog auto lock fairlead, reaches the object of wheel in locking shock absorber; Second air cylinder driven second pull bar displacement, the second lock dog and fixed block synchronous shift, fixed block is pressed on the surface of described top board, thus the foreign steamer of locking shock absorber; The interior wheel of shock absorber and foreign steamer are by compressed air auto lock, and while saving manpower, pressure stability, balance, ensure the smooth of rubber ring press-in.
Preferably, described locating shaft inner hollow, and be vertically fixed on the centre of described lower platen, described first pull bar through described fairlead, locating shaft hollow space, interiorly to take turns, lower platen, be connected with the first cylinder be arranged on below base.Locating shaft is arranged on the centre of lower platen, and the centre bore of wheel is enclosed within described locating shaft in shock absorber, and it is more accurate inside to take turns location.
Preferably, described lower platen, locating shaft, top board, fairlead, gland, the first pull bar, the first lock dog, the second pull bar, the second lock dog and fixed block are detachable, and change according to the shock absorber of different model.
Preferably, described rubber shock absorber pressing mold, also include base plate, described base plate is provided with guide rail, described base, the first cylinder and the second cylinder are arranged on one end of described guide rail respectively, and slide along described guide rail to the press being arranged on the guide rail other end, by described press press-in rubber ring.
Preferably, described press is hydraulic forming machine.
Preferably; described rubber shock absorber pressing mold is also provided with the 3rd cylinder, support and push rod; described support vertical is fixed on described base plate; one end of described push rod is fixed on described base; the other end is connected with the 3rd cylinder being fixed on support opposite side through described support, and described in described 3rd air cylinder driven, push rod and base are along described slide.Cylinder promotes described push rod, thus promotes whole device to the displacement of press direction.
Preferably, described rubber shock absorber pressing mold, also comprises PLC control system, and described PLC control system is connected with described first cylinder, the second cylinder, the 3rd cylinder and press respectively.PLC control system controls the first cylinder, the second cylinder, the 3rd cylinder and press respectively, thus controls the locking of retaining mechanism, and device is to the displacement of press direction, and the work of press, and automation realizes locking, progressive die, pressing mold and depanning.
Beneficial effect: (1) the utility model is connected with pull bar by lock dog, pull bar is connected with cylinder, under the driving of cylinder, lock dog auto lock fairlead and top board, thus the interior wheel of fastening shock absorber and foreign steamer, utilizing compressed air to carry out locking can at saving manpower, while promoting operating efficiency, firmly, pressure is steady, balanced in locking, smooth, non-trimming when ensureing that rubber ring is pressed into, significantly improves yield rate; (2) the utility model has versatility, can according to different shock absorbers, change different lower platens, locating shaft, top board, fairlead, gland, the first pull bar, the first lock dog, the second pull bar, the second lock dog and fixed block, concerning be pilot is produced, there is certain advantage; (3) arrange guide rail bottom the utility model, afterbody is promoted by cylinder and push rod, can pass in and out press easily, saves manpower, promotes operating efficiency; (4) the utility model is provided with PLC control system, controls the locking of retaining mechanism respectively, and device is to the displacement in press direction, and the work of press, automation realizes progressive die, locking, pressing mold and depanning, reduces labour intensity, and can operate multiple devices simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of rubber shock absorber pressing mold described in the utility model;
Fig. 2 is the sectional view of rubber shock absorber pressing mold described in the utility model;
Fig. 3 is the top view of rubber shock absorber pressing mold described in the utility model.
Locking device, 8-two ends locking device, 9-base plate, 10-guide rail, 11-support, 12-push rod, 13-the 3rd cylinder, 71-first pull bar, 72-first lock dog, 73-first cylinder, 81-second pull bar, 82-second lock dog, 83-second cylinder, 84-fixed block in the middle of 1-lower platen, 2-top board, 3-locating shaft, 4-fairlead, 5-gland, 6-base, 7-.
Detailed description of the invention
Below by accompanying drawing, technical solutions of the utility model are described in detail, but protection domain of the present utility model is not limited to described embodiment.
Embodiment 1: a kind of rubber shock absorber pressing mold, comprise lower platen 1, locating shaft 3, top board 2, fairlead 4, gland 5 and base 6, described lower platen 1 is fixed on described base 6, the inside and outside wheel of shock absorber is placed on described lower platen 1 respectively, inside take turns and located by the locating shaft 3 be vertically fixed in the middle of described lower platen 1, described locating shaft 3 inner hollow, described foreign steamer be enclosed within described interior take turns outside; Described fairlead 4 is provided with the step surface matched with described interior boss shape of taking turns, and cover described interiorly to take turns, described top board 2 covers on described foreign steamer, the rubber ring of shock absorber is loaded in cavity between described fairlead 4 and top board 2, the depressed portion of described gland 5 covers above described rubber ring, is also provided with middle locking device 7, two ends locking device 8 and base plate 9;
Described middle locking device 7 comprises the first pull bar 71, first lock dog 72 and the first cylinder 73, one end and described first lock dog 72 of described first pull bar 71 are fixed, the other end through described fairlead 4, locating shaft 3 hollow space, interiorly to take turns, lower platen 1, be connected with the first cylinder 73 be arranged on below base 6, described first cylinder 73 drives described first pull bar 71 to described first cylinder 73 direction displacement, and described first lock dog 72 locks described fairlead 4;
Described two ends locking device 8 comprises two the second pull bars, 81, two the second lock dogs, 82, two the second cylinders 83 and two fixed blocks 84, be symmetricly set on the both sides of described middle locking device 7, one end and described second lock dog 82 of described second pull bar 81 are fixed, the other end is through described fixed block 84 and base 6, be connected with the second cylinder 83 be arranged on below base 6, described second gas 83 cylinder drives described second pull bar 81 to described second cylinder 83 direction displacement, described fixed block 84 is pressed on described top board 2 surface, and is locked by described second lock dog 82;
Described base plate 9 is provided with guide rail 10 and support 11, described support 11 is vertically fixed on described base plate 9, described base 6, first cylinder 73 and the second cylinder 83 are arranged on one end of described guide rail 10 respectively, described base 6 is also fixed with push rod 12, described push rod 12 is connected with the 3rd cylinder 13 being fixed on support opposite side through described support 11, described 3rd cylinder 13 drives described push rod 12 and base 6 to slide, by described hydraulic forming machine press-in rubber ring along described 10 rails of leading to the hydraulic forming machine of the other end.
As mentioned above, although represented with reference to specific preferred embodiment and described the utility model, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model not departing from claims definition, various change can be made in the form and details to it.
Claims (6)
1. a rubber shock absorber pressing mold, comprise lower platen, locating shaft, top board, fairlead, gland and base, described lower platen is fixed on described base, the inside and outside wheel of shock absorber is placed on described lower platen respectively, inside take turns by be vertically fixed on described lower platen locating shaft location, described foreign steamer be enclosed within described interior take turns outside; Described fairlead is provided with the step surface matched with described interior boss shape of taking turns, and cover described interiorly to take turns, described top board covers on described foreign steamer, the rubber ring of shock absorber is loaded in cavity between described fairlead and top board, the depressed portion of described gland covers above described rubber ring, it is characterized in that, be also provided with middle locking device and two ends locking device;
Described middle locking device comprises the first pull bar, the first lock dog and the first cylinder, one end and described first lock dog of described first pull bar are fixed, the other end through described fairlead, interiorly to take turns, lower platen, be connected with the first cylinder be arranged on below base, first pull bar described in described first air cylinder driven is to described first cylinder direction displacement, and described first lock dog locks described fairlead;
Described two ends locking device comprises two the second pull bars, two the second lock dogs, two the second cylinders and two fixed blocks, be symmetricly set on the both sides of described middle locking device, one end and described second lock dog of described second pull bar are fixed, the other end is through described fixed block and base, be connected with the second cylinder be arranged on below base, second pull bar described in described second air cylinder driven is to described second cylinder direction displacement, described fixed block is pressed on described top board surface, and by described second lock dog locking.
2. rubber shock absorber pressing mold according to claim 1, it is characterized in that: described locating shaft inner hollow, and be vertically fixed on the centre of described lower platen, described first pull bar through described fairlead, locating shaft hollow space, interiorly to take turns, lower platen, be connected with the first cylinder be arranged on below base.
3. rubber shock absorber pressing mold according to claim 1, it is characterized in that: also include base plate, described base plate is provided with guide rail, described base, the first cylinder and the second cylinder are arranged on one end of described guide rail respectively, and slide along described guide rail to the press being arranged on the guide rail other end, by described press press-in rubber ring.
4. rubber shock absorber pressing mold according to claim 3, is characterized in that: described press is hydraulic forming machine.
5. rubber shock absorber pressing mold according to claim 3, it is characterized in that: be also provided with the 3rd cylinder, support and push rod, described support vertical is fixed on described base plate, one end of described push rod is fixed on described base, the other end is connected with the 3rd cylinder being fixed on support opposite side through described support, and described in described 3rd air cylinder driven, push rod and base are along described slide.
6. rubber shock absorber pressing mold according to claim 5, is characterized in that: also comprise PLC control system, and described PLC control system is connected with described first cylinder, the second cylinder, the 3rd cylinder and press respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666362.XU CN204277916U (en) | 2014-11-10 | 2014-11-10 | A kind of rubber shock absorber pressing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666362.XU CN204277916U (en) | 2014-11-10 | 2014-11-10 | A kind of rubber shock absorber pressing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277916U true CN204277916U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420666362.XU Expired - Fee Related CN204277916U (en) | 2014-11-10 | 2014-11-10 | A kind of rubber shock absorber pressing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271529A (en) * | 2016-09-10 | 2017-01-04 | 国网山东省电力公司潍坊供电公司 | Rubber soft joint fluid pressure type fast assembling-disassembling equipment |
| CN106271530A (en) * | 2016-09-10 | 2017-01-04 | 国网山东省电力公司潍坊供电公司 | Rubber soft joint mechanical type fast assembling-disassembling equipment |
| CN106686969A (en) * | 2017-02-04 | 2017-05-17 | 苏州瑞普森光电科技有限公司 | Semiautomatic stamping device of PCBA (printed circuit board assembly) |
-
2014
- 2014-11-10 CN CN201420666362.XU patent/CN204277916U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271529A (en) * | 2016-09-10 | 2017-01-04 | 国网山东省电力公司潍坊供电公司 | Rubber soft joint fluid pressure type fast assembling-disassembling equipment |
| CN106271530A (en) * | 2016-09-10 | 2017-01-04 | 国网山东省电力公司潍坊供电公司 | Rubber soft joint mechanical type fast assembling-disassembling equipment |
| CN106271530B (en) * | 2016-09-10 | 2018-01-19 | 国网山东省电力公司潍坊供电公司 | The mechanical fast assembling-disassembling equipment of rubber soft joint |
| CN106271529B (en) * | 2016-09-10 | 2018-01-19 | 国网山东省电力公司潍坊供电公司 | Rubber soft joint fluid pressure type fast assembling-disassembling equipment |
| CN106686969A (en) * | 2017-02-04 | 2017-05-17 | 苏州瑞普森光电科技有限公司 | Semiautomatic stamping device of PCBA (printed circuit board assembly) |
| CN106686969B (en) * | 2017-02-04 | 2022-07-08 | 苏州瑞普森光电科技有限公司 | Semi-automatic stamping device of PCBA board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201110 |