CN107932926B - A kind of compound bushing process equipment - Google Patents
A kind of compound bushing process equipment Download PDFInfo
- Publication number
- CN107932926B CN107932926B CN201711021983.7A CN201711021983A CN107932926B CN 107932926 B CN107932926 B CN 107932926B CN 201711021983 A CN201711021983 A CN 201711021983A CN 107932926 B CN107932926 B CN 107932926B
- Authority
- CN
- China
- Prior art keywords
- rubber sleeve
- mounting table
- telescopic cylinder
- vertical telescopic
- spray head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/824—Actuating mechanisms
- B29C66/8242—Pneumatic or hydraulic drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/87—Auxiliary operations or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Springs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention relates to a kind of process equipments of compound bushing, including staving, spray head, outer quoit mounting table, pressurizing unit and rubber sleeve mounting table；Bucket inner wall is equipped with annular groove, and spray head is provided with powdery alum, and spray head is snug fit at annular groove；Outer quoit mounting table is fixedly mounted on staving bottom, and table top is equipped with opening；Rubber sleeve mounting table includes the first vertical telescopic cylinder, pedestal, the second vertical telescopic cylinder and piston；Pressurizing unit includes bracket, baffle and driver, and bracket is fixedly mounted in barrel ontology, and driver and baffle are located above component mounting table and rack-mount, and the baffle vertical sliding is matched with bracket.When using the technical program, the damping performance of product is can be improved full of jelly in the gap of the outer quoit and rubber sleeve that can make compound bushing, thus can be widely used in the processing of compound bushing.
Description
Technical field
The present invention relates to bushing technical field of processing equipment more particularly to a kind of process equipments of compound bushing.
Background technique
The effect of bushing is abrasion and vibration between reduction part, keeps the part pot life longer.The prior art
Bushing is generally divided into two kinds, first is that pure metal bushing, second is that rubber bushing.Pure metal bushing damping performance is poor, service life
Shorter, although rubber bushing has good damping performance, wearability is poor, and service life is shorter.Therefore compound bushing
It comes into being.Compound bushing is usually that the rubber sleeve with inner hole is squeezed into quoit.
The prior art proposes a kind of compound bushing, fills in the gap of rubber sleeve and quoit after compound bushing molding
There is water, and then improve the damping effect of compound bushing, but since rubber sleeve generally has hydrophobicity, can be generated when being contacted with water
Repulsive force, makes in compound bushing after molding that there may be air in the gap of rubber sleeve and quoit, makes damping effect not
It is ideal.
Summary of the invention
It is compound for carrying out rubber sleeve with quoit the invention is intended to provide a kind of compound bushing process equipment, it is raw
A kind of good compound bushing of damping performance of output.
In order to achieve the above objectives, base case of the invention is as follows: a kind of compound bushing process equipment, including staving,
Spray head, motor, outer quoit mounting table, pressurizing unit and rubber sleeve mounting table；The staving is provided with water, in the staving
Wall is equipped with annular groove, and the spray head is provided with the alum of powdery, and the spray head is snug fit at annular groove, described electronic
Machine drives spray head sliding；The outer quoit mounting table is fixedly mounted on staving bottom, in the outer quoit mounting table table top
The heart is equipped with opening；The rubber sleeve mounting table includes the first vertical telescopic cylinder, pedestal, the second vertical telescopic cylinder and piston,
The first vertical telescopic cylinder is fixedly mounted on staving bottom, and output shaft may pass through opening and annular groove is in same water
Plane, the pedestal are fixedly connected on the output shaft of the first vertical telescopic cylinder, and the second vertical telescopic cylinder is fixed to be connected
It connects on pedestal, the piston is fixedly connected on the output shaft of the second vertical telescopic cylinder；The pressurizing unit include bracket,
Baffle and driver, the bottom end of the bracket are fixedly mounted on a barrel body bottom portion, and the driver and baffle are located at component placement
Above platform and rack-mount, the baffle vertical sliding is matched with bracket.
The principle of this programme is: injecting water in staving, the quoit of compound bushing is placed on outer quoit and is placed
On platform, the opening of outer metal mounting table is made to be located at metal circle center.Rubber sleeve is placed on the pedestal of rubber sleeve mounting table, is made
Piston on second vertical telescopic cylinder output shaft is slidably fitted among rubber sleeve.Motor drive spray head is in annular groove
Work is slided, rubber sleeve marginal trough part is made to fill up the alum of powdery.Baffle of the vertical activity cooperation on bracket passes through drive
Dynamic device is displaced downwardly to the top of rubber sleeve, and the vertical telescopic cylinder of starting second drives the piston in rubber sleeve to glide, at this time rubber sleeve
Top end opening blocked by baffle, piston downslide increases the intermediate air part pressure of rubber sleeve, make rubber sleeve toward compress in
Between air direction collapse, the rubber sleeve after diminution is easier to enter in quoit.Rubber sleeve on pedestal is vertical first
Rubber sleeve is moved down under the mutual cooperation of telescopic cylinder and driver driving baffle, when being moved in water, rubber sleeve side
Powdery alum chance water in emargination is fallen into becomes gluey.It is full of between compound bush metal circle after molding and the gap of rubber sleeve
Jelly keeps the compound bushing damping effect after molding more preferable, improves the performance of product.
The advantages of this programme, is: compound bushing process equipment of the invention, by rubber sleeve and quoit recombination process
Placement carries out in water, and when rubber sleeve is not immersed in the water also, and powdery alum is sprayed at rubber sleeve marginal trough, makes rubber
Powdery alum at set marginal trough meets water and becomes gluey, and make compound bushing rubber set after molding and metal ring gap is
Jelly and non-air, with gap be air the prior art compared with, this programme improves the damping performance of product.And this is multiple
Mould assembly bushing process equipment it is compound it is preceding rubber sleeve is reduced, make rubber sleeve be easier to enter in quoit.
Further, a kind of process equipment of compound bushing further includes horizontal extension cylinder, the horizontal extension gas
Cylinder is snug fit at annular groove, and the output shaft of horizontal extension cylinder is fixedly connected with spray head.With showing for no horizontal extension cylinder
There is technology to compare, the horizontal extension cylinder of this programme can reduce the sprinkling distance of spray head and rubber sleeve, can make sprinkling more
Accurately, and then unnecessary waste is reduced.
Further, the motor is arranged on bracket, and motor is located at the surface of rubber sleeve mounting table, described electronic
The output shaft of machine is equipped with strut, and the free end of the strut is connect with the cylinder body of horizontal extension cylinder.
Further, the push plate is detachably connected on the output shaft of the second vertical telescopic cylinder.It is perpendicular with push plate and second
The technology that the output shaft of straight telescopic cylinder is fixedly connected is compared, and this programme can exchange different sizes for according to various sizes of rubber sleeve
Push plate so that the scope of application of this equipment is wider.
Further, the bracket is timber.Compared with other materials, timber has low-cost benefit.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of compound bushing process equipment embodiment of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: staving 1, spray head 2, outer quoit mounting table 3, annular groove 4, opening
5, the first vertical telescopic cylinder 6, pedestal 7, the second vertical telescopic cylinder 8, push plate 9, bracket 10, baffle 11, driver 12, level
Telescopic cylinder 13, rubber sleeve 14, quoit 15, motor 16.
Embodiment is substantially as shown in Fig. 1:
A kind of compound bushing process equipment, including staving 1, spray head 2, horizontal extension cylinder 13, motor 16, outer metal
Enclose mounting table 3, pressurizing unit and rubber sleeve mounting table.1 inner wall of staving is equipped with annular groove 4, the cylinder of horizontal extension cylinder 13
Body is snug fit at annular groove 4, and spray head 2 is welded on the output shaft of horizontal extension cylinder 13, and outer quoit mounting table 3 welds
In 1 bottom of staving, outer 3 table top of quoit mounting table is equipped with opening 5.Rubber sleeve mounting table includes the first vertical telescopic cylinder 6, bottom
The 7, second vertical telescopic cylinder 8 of seat and push plate 9.First vertical telescopic cylinder 6 is welded on 1 bottom of staving, and output shaft is in maximum
Pull out apart from when, pass through outer 3 table top of quoit mounting table opening 5 with annular groove 4 be in same level, pedestal 7 is welded on
On the output shaft of first vertical telescopic cylinder 6.Second vertical telescopic cylinder 8 is welded on pedestal 7, and output shaft is threaded with
Push plate 9, push plate 9 are greater than the size of diameter of bore 0.5cm according to the selection of the size of 14 inner hole of rubber sleeve, push plate 9 are made to be slidably matched
In the inner hole of rubber sleeve 14.Pressurizing unit includes bracket 10, baffle 11 and driver 12, and the bottom end of bracket 10 is welded on staving 1
Bottom.Driver 12 and baffle 11 are located above rubber sleeve mounting table and install over the mount 10, the cooperation of 11 vertical sliding of baffle
In bracket 10.Motor 16 is installed over the mount 10, and positioned at the surface of pedestal 7, branch is welded on the output shaft of motor 16
The free end of bar, strut is connected with the cylinder body of horizontal extension cylinder 13, and driving horizontal extension cylinder 13 is done in annular groove 4
Circumferential slippage.
Firstly, injecting water into staving 1, pedestal 7 is located at the maximum extension of the first vertical 6 output shaft of telescopic cylinder at this time
Distance flushes the water surface with pedestal 7.The rubber sleeve 14 of compound bushing is placed on pedestal 7, push plate 9 is snug fit at
The inner hole of ring-shaped rubber set 14, quoit 15 is placed on outer quoit mounting table 3, is located at opening 5 in quoit 15
Heart position.At this point, horizontal extension cylinder 13 works, drive the spray head 2 being welded on output shaft mobile toward 14 direction of rubber sleeve.So
Afterwards, start motor 16, motor 16 makes horizontal extension cylinder 13 do circumferential slippage in annular groove 4, will spray by bracket
Alum in first 2 is sprayed at the recess of 14 outer wall of rubber sleeve.Driver 12 works, and drives the gear being slidably matched over the mount 10
Plate 11 moves down, and baffle 11 and the upper end of rubber sleeve 14 is made to offset.Second vertical telescopic cylinder 8 works, and drives in rubber sleeve 14
Push plate 9 is glided.The upper end of rubber sleeve 14 is blocked by baffle 11 at this time, and the downslide of push plate 9 increases the bore section pressure of rubber sleeve 14
Greatly, make rubber sleeve 14 toward the direction collapse of compression inner hole, carry out the rubber sleeve 14 after reducing more easily with quoit 15 compound.
Driver 12 drives baffle 11 to push rubber sleeve 14, and along with the drive of the second vertical telescopic cylinder 8, the two mutual cooperation makes rubber
Gum cover 14 moves down.When being moved in water, the alum in 14 marginal trough of rubber sleeve meets water and becomes gluey.Quoit 15 with
It is full of jelly between the gap of rubber sleeve 14, keeps the compound bushing damping effect after molding more preferable, and then improves product
Performance.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Make several modifications and improvements.These also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. a kind of compound bushing process equipment, it is characterised in that: including staving, spray head, motor, outer quoit mounting table,
Pressurizing unit and rubber sleeve mounting table；The inner wall of barrel is equipped with annular groove, and the spray head is provided with the alum of powdery, institute
It states spray head and is snug fit at annular groove, the motor drive spray head slides in annular groove；The outer quoit is placed
Platform is fixedly mounted on staving bottom, and the outer quoit mounting table table top center is equipped with opening；The rubber sleeve mounting table includes
First vertical telescopic cylinder, pedestal, the second vertical telescopic cylinder and push plate, the first vertical telescopic cylinder are fixedly mounted on bucket
Body bottom, the output shaft of the first vertical telescopic cylinder may pass through opening and annular groove is in same level, and the pedestal is solid
Surely it is connected on the output shaft of the first vertical telescopic cylinder, the second vertical telescopic cylinder is fixedly connected on pedestal, described
Push plate is connected on the output shaft of the second vertical telescopic cylinder；The pressurizing unit includes bracket, baffle and driver, the branch
The bottom end of frame is fixedly mounted on staving bottom, and the driver and baffle are located above rubber sleeve mounting table and are mounted on bracket
On, the baffle vertical sliding is matched with bracket.
2. a kind of compound bushing process equipment according to claim 1, it is characterised in that: further include horizontal extension gas
Cylinder, the horizontal extension cylinder slide are matched with annular groove, and the output shaft of horizontal extension cylinder is fixedly connected with spray head.
3. a kind of compound bushing process equipment according to claim 2, it is characterised in that: the motor setting is being propped up
On frame, motor is located at the surface of rubber sleeve mounting table, and the output shaft of the motor is equipped with strut, the strut from
It is connect by holding with the cylinder body of horizontal extension cylinder.
4. a kind of compound bushing process equipment according to claim 3, it is characterised in that: the push plate is detachably connected on
On the output shaft of second vertical telescopic cylinder.
5. a kind of compound bushing process equipment according to claim 4, it is characterised in that: the bracket is timber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711021983.7A CN107932926B (en) | 2017-10-26 | 2017-10-26 | A kind of compound bushing process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711021983.7A CN107932926B (en) | 2017-10-26 | 2017-10-26 | A kind of compound bushing process equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107932926A CN107932926A (en) | 2018-04-20 |
| CN107932926B true CN107932926B (en) | 2019-09-03 |
Family
ID=61935758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711021983.7A Active CN107932926B (en) | 2017-10-26 | 2017-10-26 | A kind of compound bushing process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107932926B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3267084B2 (en) * | 1994-12-26 | 2002-03-18 | 東海ゴム工業株式会社 | Manufacturing method of anti-vibration rubber |
| DE10225796A1 (en) * | 2002-06-10 | 2003-12-18 | Basf Ag | Round bearing, e.g. for cars and trucks, comprises outer and inner bushes and a cellular polyurethane bearing element which is bonded to one or both bushes with a hot-melt adhesive |
| WO2015163473A1 (en) * | 2014-04-25 | 2015-10-29 | 本田技研工業株式会社 | Vibration prevention device |
| CN105972134B (en) * | 2016-06-22 | 2019-02-26 | 北汽福田汽车股份有限公司 | Hydraulic bushing, automobile suspension system and vehicle |
-
2017
- 2017-10-26 CN CN201711021983.7A patent/CN107932926B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107932926A (en) | 2018-04-20 |
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