CN209222517U - A kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing - Google Patents
A kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing Download PDFInfo
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- CN209222517U CN209222517U CN201821527246.4U CN201821527246U CN209222517U CN 209222517 U CN209222517 U CN 209222517U CN 201821527246 U CN201821527246 U CN 201821527246U CN 209222517 U CN209222517 U CN 209222517U
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- dispensing
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- needle head
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Abstract
The utility model relates to a kind of automatic dispensing devices for self-lubricating bearing shaft sleeve workpiece graphite pores gluing comprising rotary table, glue bucket, dispensing control machine, glue dispensing valve, dispensing needle head and dispensing driving part.It is stored in the glue in glue bucket decanting point glue valve, front end of glue dispensing valve under the control of dispensing control machine and dispensing needle head is installed, dispensing needle head is hollow structure, and dispensing hole is distributed in dispensing needle head surface；The rotary table drives self-lubricating bearing shaft sleeve workpiece to move to graphite pores position corresponding with the dispensing needle head, dispensing driving part drives glue dispensing valve movement, enter dispensing needle head in the graphite pores of self-lubricating bearing shaft sleeve workpiece, certain dosage glue is coated to corresponding graphite pores inner wall by dispensing needle head under the control of dispensing control machine by glue dispensing valve.Utility model has the advantages that improving production efficiency, improve working environment, using glue dispensing valve allow glue quantity accurately control and glue smear it is uniform.
Description
Technical field
The utility model relates to glue coating equipment technical fields, and in particular to one kind is used for self-lubricating bearing shaft sleeve workpiece stone
The automatic dispensing device of ink hole gluing.
Background technique
Self-lubricating bearing belongs to sliding bearing, generally uses copper-based shaft sleeve workpiece, a certain number of graphite are distributed on workpiece
Hole.Graphite cylinder particle is mounted in the graphite pores of workpiece by glue bonding, and graphite cylinder particle plays solid self-lubricating material
Effect.The production of self-lubricating bearing, even if inventing ground Germany so far at it is also by manually inlaying graphite cylinder particle；Usually
It is first artificial on graphite cylinder particle to coat epoxy resin glue, then by manually that graphite cylinder is particle studded into copper-based axle sleeve
In the graphite pores of workpiece.In recent years, domestic to start the research and development for setting foot in self-lubricating bearing automatic assembling machine, such as Chinese patent
CN205701310U discloses a kind of glue stations, and glue coats the graphite pores of copper-based shaft sleeve workpiece, but the patent is mixed
The liquid outlet of adhesive dispenser is directly connected to the glue-feeder of dispensing mouth, and the flow and time to gluing do not control accurately, and gluing is used
Amount is too many, and glue outflow, dosage is very little, and adhesion strength is inadequate.
Utility model content
In view of this, the present invention provides what one kind can accurately control glue-spread to be used for self-lubricating bearing axis
The automatic dispensing device of workpiece graphite pores gluing is covered, to solve the above problems.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows: one kind being used for self-lubricating bearing axis
Cover the automatic dispensing device of workpiece graphite pores gluing comprising rotary table, glue bucket, dispensing control machine, glue dispensing valve, point plastic pin
Head and dispensing driving part；The glue in glue bucket is stored under the control of dispensing control machine by glue dispensing valve decanting point plastic pin
Dispensing hole is distributed in head, dispensing needle head surface；The rotary table drive self-lubricating bearing shaft sleeve workpiece move to graphite pores with
The corresponding position of the dispensing needle head, dispensing driving part drive dispensing needle head movement, dispensing needle head are made to enter self-lubricating bearing
In the graphite pores of shaft sleeve workpiece, glue dispensing valve is coated to certain dosage glue by dispensing needle head under the control of dispensing control machine
Corresponding graphite pores inner wall.
Further, the glue dispensing valve is pneumatic glue dispensing valve or electronic glue dispensing valve or resorption type glue dispensing valve, or
Plunger type glue dispensing valve or ejector pin type glue dispensing valve or hoisting type glue dispensing valve, or spraying glue dispensing valve, or injection glue dispensing valve,
Or screw rod glue dispensing valve or needle-valve or diaphragm valve or spool valve or poppet or pinch valve or volume
Valve.
Further, a dispensing hole or multiple dispensing holes is distributed in the dispensing needle head surface.
Further, the dispensing hole is circular or non-circular.
Further, the dispensing needle head is cylindrical shape or non-cylindrical shape.
Further, the dispensing driving part is pneumatic actuation or electric drive or hydraulic-driven.
Compared with prior art, a kind of automatically dropping glue for self-lubricating bearing shaft sleeve workpiece graphite pores gluing of the utility model
The advantages of device, is: improve production efficiency, improve working environment, using glue dispensing valve allow glue quantity accurately control and
Glue is smeared uniform.
Detailed description of the invention
Fig. 1 is a kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing provided by the utility model
Structural schematic diagram.Fig. 2 is the partial enlargement structural representation of the present embodiment dispensing needle head.
In figure, rotary table 1, glue bucket 2, dispensing control machine 3, continue gas outlet 3a, control gas outlet 3b, glue dispensing valve 4,
Continue air inlet 4a, control air inlet 4b, gum-injecting port 4c, dispensing needle head 5, dispensing hole 5a, dispensing driving part 6.
Specific embodiment
Specific embodiment of the utility model is further elaborated below.It should be understood that herein to this
The explanation of utility model embodiment is not used to limit the protection scope of the utility model.
As depicted in figs. 1 and 2, to be provided by the utility model for the automatic of self-lubricating bearing shaft sleeve workpiece graphite pores gluing
The structural schematic diagram of point glue equipment.Including rotary table 1, glue bucket 2, dispensing control machine 3, glue dispensing valve 4, dispensing needle head 5 and point
Glue driving part 6.As priority scheme, glue dispensing valve 4 is using pneumatic resorption type glue dispensing valve；Glue in glue bucket 2 is compressing
Glue dispensing valve 4 is injected by the gum-injecting port 4c of glue dispensing valve 4 under air effect；The lasting gas outlet 3a and glue dispensing valve 4 of dispensing control machine 3 are held
Continuous air inlet 4a is connected, and the control gas outlet 3b of dispensing control machine 3 controls air inlet 4b with glue dispensing valve 4 and is connected, before glue dispensing valve 4
End is equipped with dispensing needle head 5, and dispensing needle head 5 is hollow structure, and the glue in glue dispensing valve 4 flows into dispensing needle head 5, dispensing needle head 5
Dispensing hole 5a is distributed in surface.
It is corresponding with the dispensing needle head 5 that the rotary table 1 drives self-lubricating bearing shaft sleeve workpiece to move to graphite pores
Position, dispensing driving part 6 drive glue dispensing valve 4 move, make dispensing needle head 5 enter self-lubricating bearing shaft sleeve workpiece graphite pores
It is interior；The glue of certain dosage is coated to corresponding graphite pores by dispensing needle head 5 under the control of dispensing control machine 3 by glue dispensing valve 4
On inner wall.In the present embodiment, glue dispensing valve 4 is used for one-component glue, and two-component glue can be mixed by a certain percentage first
Glue bucket 2 is injected after closing uniformly.
The glue dispensing valve 4 is resorption type glue dispensing valve or pneumatic glue dispensing valve or electronic glue dispensing valve or plunger type point
Glue valve or ejector pin type glue dispensing valve or hoisting type glue dispensing valve, or spraying glue dispensing valve, or injection glue dispensing valve or screw rod
Glue dispensing valve or needle-valve or diaphragm valve or spool valve or poppet or pinch valve or volumetric valve.
A dispensing hole or multiple dispensing holes is distributed in 5 surface of dispensing needle head；Dispensing hole is circular, or
It is non-circular.
The dispensing needle head 5 is columned or non-cylindrical.
The dispensing driving part 6 is cylinder driving or electric drive or hydraulic-driven.
The rotary table 1, is generally additionally provided with elevating mechanism, in this way, being placed in the profit axis certainly on rotary table 1
Revolution and oscilaltion campaign can be made by holding shaft sleeve workpiece.
Compared with prior art, a kind of automatically dropping glue for self-lubricating bearing shaft sleeve workpiece graphite pores gluing of the utility model
The advantages of device, is: improve production efficiency, improve working environment, using glue dispensing valve allow glue quantity accurately control and
Glue is smeared uniform.
The above is only the preferred embodiments of the utility model, are not used to the limitation protection scope of the utility model, any
Modification, equivalent replacement or improvement within the spirit of the present invention etc. are all covered in the scope of the claims of the utility model.
Claims (6)
1. a kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing comprising rotary table (1) is used
It is special in the glue bucket (2) of storage glue, dispensing control machine (3), glue dispensing valve (4), dispensing needle head (5) and dispensing driving part (6)
Sign is: the glue being stored in glue bucket (2) passes through glue dispensing valve (4) injection dispensing needle head under the control of dispensing control machine (3)
(5), dispensing hole (5a) is distributed in dispensing needle head (5) surface；The rotary table (1) drives the movement of self-lubricating bearing shaft sleeve workpiece
To graphite pores position corresponding with the dispensing needle head (5), dispensing driving part (6) drives dispensing needle head (5) movement, makes a little
Needle head (5) enters in the graphite pores of self-lubricating bearing shaft sleeve workpiece, and glue dispensing valve (4) is under the control of dispensing control machine (3), one
Determine dosage glue and corresponding graphite pores inner wall is coated to by dispensing needle head (5).
2. a kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing according to claim 1,
It is characterized in that, the glue dispensing valve (4) is pneumatic glue dispensing valve or electronic glue dispensing valve or resorption type glue dispensing valve or plunger type
Glue dispensing valve or ejector pin type glue dispensing valve or hoisting type glue dispensing valve, or spraying glue dispensing valve, or injection glue dispensing valve or spiral shell
Bar glue dispensing valve or needle-valve or diaphragm valve or spool valve or poppet or pinch valve or volumetric valve.
3. a kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing according to claim 1,
It is characterized in that, a dispensing hole (5a) or multiple dispensing holes (5a) is distributed in dispensing needle head (5) surface.
4. a kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing according to claim 1,
It is characterized in that, the dispensing hole (5a) is circular or non-circular.
5. a kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing according to claim 1,
It is characterized in that, the dispensing needle head (5) is cylindrical shape or non-cylindrical shape.
6. a kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing according to claim 1,
It is characterized in that, the dispensing driving part (6) is or to be electrically driven by pneumatic actuation, or be hydraulically operated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527246.4U CN209222517U (en) | 2018-09-18 | 2018-09-18 | A kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527246.4U CN209222517U (en) | 2018-09-18 | 2018-09-18 | A kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209222517U true CN209222517U (en) | 2019-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527246.4U Active CN209222517U (en) | 2018-09-18 | 2018-09-18 | A kind of automatic dispensing device for self-lubricating bearing shaft sleeve workpiece graphite pores gluing |
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| Country | Link |
|---|---|
| CN (1) | CN209222517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889325A (en) * | 2020-08-12 | 2020-11-06 | 深圳市科驰自动化设备有限公司 | Automatic rotor slot glue coating device |
-
2018
- 2018-09-18 CN CN201821527246.4U patent/CN209222517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889325A (en) * | 2020-08-12 | 2020-11-06 | 深圳市科驰自动化设备有限公司 | Automatic rotor slot glue coating device |
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