CN207377931U - Inner hole of workpiece installs anti-striker device - Google Patents
Inner hole of workpiece installs anti-striker device Download PDFInfo
- Publication number
- CN207377931U CN207377931U CN201720722601.2U CN201720722601U CN207377931U CN 207377931 U CN207377931 U CN 207377931U CN 201720722601 U CN201720722601 U CN 201720722601U CN 207377931 U CN207377931 U CN 207377931U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- workpiece
- inner hole
- pressing member
- striker
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of inner hole of workpiece to install anti-striker device, including：Supporting mechanism, including the head cover to position the pedestal of the location of workpiece and be fixed above the pedestal；Punching mechanism, including be fixed on vertically on the head cover connecting rod, be arranged in the connecting rod and pressing member moving up and down, be set in the connecting rod to the spring that supports the pressing member upwards and be arranged in the connecting rod to the limiting section to the pressing member upper limit.Simple operation can disposably be completed to install the work of anti-striker in inner hole of workpiece, while in the non-operational state, pressing member can be fixed in connecting rod, to solve the trouble now assembled before per task.
Description
Technical field
The utility model is related to anti-striker mounting technique fields, install anti-striker more particularly to a kind of inner hole of workpiece and fill
It puts.
Background technology
In industrial production, it is contemplated that the cost of different materials, it is sometimes desirable in the endoporus of workpiece by apply gluing knot or
Person is embedded in the anti-striker of another material, plays the purposes such as anticollision, vibrationproof or anti-friction, inner hole of workpiece by apply gluing knot or
, it is necessary to which two hand coordinating operations, installation procedure are complicated when person is embedded in the anti-striker of another material；The gluing in steel workpiece endoporus
When bonding an anti-striker, it is desirable that bond close reliable, no leak source, the null point without in, therefore need to ensure the entire outer surface of anti-striker
Glue is uniformly smeared, is not allow for leak source, for ease of gluing and by anti-striker centering inner hole of workpiece, existing anti-striker is pacified
Dress, is usually sleeved on one by anti-striker and is slightly less than on the bar of anti-striker internal diameter, after gluing, anticollision is withstood using a spring clip
Anti- striker is pressed into inner hole of workpiece by part top, it is impossible to ensure that anti-striker outer surface gluing is uniform, it is not easy to realize anti-striker with
The centering of inner hole of workpiece, installation is cumbersome, time-consuming and laborious.
Utility model content
The purpose of this utility model is to be directed to technological deficiency in the prior art, and provides a kind of inner hole of workpiece installation
Anti- striker device.
Technical solution is used by realize the purpose of this utility model：
A kind of inner hole of workpiece installs anti-striker device, including：
Supporting mechanism, including the top to position the pedestal of the location of workpiece and be fixed above the pedestal
Lid；
Punching mechanism, including be fixed on vertically on the head cover connecting rod, be arranged in the connecting rod and can
The pressing member that moves up and down is set in spring, Yi Jishe the pressing member to be supported upwards in the connecting rod
It puts in the connecting rod to the limiting section to the pressing member upper limit.
The pressing member includes gland and laminate, and the laminate includes the cylinder being coaxially disposed up and down and and inverted cone
Body, the bottom of inverted cone are provided with the through hole to pass through connecting rod.
The laminate bottom is provided with extension pressure pipe, internal diameter and the pressing member bottom through hole internal diameter of the extension pressure pipe
Identical, the outer diameter of the extension pressure pipe is less than workpiece top internal diameter.
The connecting rod is connected with the swivel bearing being fixed on the head cover.
The limiting section is arranged on pressing member top end, and the limiting section is arranged to outer diameter more than pressing member top
The spacing ring of through hole internal diameter.
The connecting rod includes upper connecting rod and lower connecting rod, and the upper connecting rod is co-axially located at the lower connecting rod
Top, the diameter of the upper connecting rod is more than the diameter of the lower connecting rod, and the bottom of upper connecting rod forms described
Limiting section.
The top for being located in the workpiece of the pedestal is concordant with connecting rod bottom.
The pedestal is provided with to the V-type locating slot of fixed round piece.
A kind of inner hole of workpiece installs the application method of anti-striker device, including：
1) anti-striker is sleeved on to the lower end of connecting rod；
2) workpiece is inserted at the positioning element of pedestal；
3) pressing member is pressed, anti-striker is pressed into inner hole of workpiece, spring is compressed at this time；
4) pressing member is discharged, pressing member homing under the elastic-restoring force effect of spring takes workpiece away.
The sub-step that rotatable connection bar smears glue in the outer wall of anti-striker simultaneously is further included in step 1).
Compared with prior art, the beneficial effects of the utility model are：
A kind of inner hole of workpiece of the utility model installs anti-striker device, including supporting mechanism and punching mechanism, supporting mechanism
Including to position the pedestal of the location of workpiece and head cover, the punching mechanism includes the connection being fixed on the head cover
Bar is arranged on pressing member moving up and down in the connecting rod, is set in the connecting rod under will be described
The spring and be arranged in the connecting rod to the limiting section to the pressing member upper limit that casting die supports upwards,
In off working state, spring is set in connecting rod, and support pressing member is with Anti-fall inside the pressing member for spring, during work,
Pressing member is pressed, anti-striker is pressed into inner hole of workpiece, spring is compressed, and discharges pressing member afterwards, pressing member is in the elasticity of spring
Homing under restoring force, takes workpiece away, and simple operation can disposably be completed to install the work of anti-striker in inner hole of workpiece
Make, while in the non-operational state, pressing member can be fixed in connecting rod, to solve the trouble now assembled before per task.
A kind of inner hole of workpiece of the utility model installs anti-striker device, and the pressing member includes gland and laminate, the pressure
Body bottom is provided with extension pressure pipe, the extension identical, described with pressing member bottom through hole internal diameter of the internal diameter of the extension pressure pipe
The outer diameter of pressure pipe is less than workpiece top internal diameter so that anti-striker can extend internally after installing to inner hole of workpiece, increase anti-striker
The depth of installation.
A kind of inner hole of workpiece of the utility model installs anti-striker device, and the pedestal is provided with to fixed round piece
V-type locating slot, allows round piece to be caught in locating slot, and the position of round piece is accurately positioned, and easily realizes anti-striker and work
Part endoporus centering, install convenient are time saving and energy saving.
A kind of inner hole of workpiece of the utility model installs the application method of anti-striker device, and the connecting rod is with being fixed on institute
The swivel bearing on head cover stated is connected, and when workpiece internal control is by applying gluing knot anticollision part, rotates the connecting rod simultaneously
Glue is smeared in the gluing tool of the outer wall specialty of anti-striker, after gluing, is touched without any object outside anti-striker
Wall, the insertion that anti-striker is directly completed by way of pushing pressing member are bonded to inner hole of workpiece so that smearing glue is uniform, nothing
Leak source, the null point without in make the close reliable of bonding.
Description of the drawings
Fig. 1 show the structure diagram of the anti-striker device of inner hole of workpiece installation of the utility model.
Fig. 2 show the application method schematic diagram of the anti-striker device of inner hole of workpiece installation of the utility model.
Fig. 3 show the laminate sectional view of the anti-striker device of inner hole of workpiece installation of the utility model.
Fig. 4 show the connecting rod schematic diagram of the anti-striker device of inner hole of workpiece installation of the utility model.
Wherein, 1- pedestals, 2- supporting racks, 3- head covers, 4- frame body nuts, 5- end cover nuts, 6- upper connecting rods, 7- bearing spiral shells
Mother, 8- bearing caps, 9- swivel bearings, 10- glands, 11- springs, 12- laminates, 13- lower connecting rods.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
Embodiment 1-4 is used to illustrate that inner hole of workpiece provided by the utility model installs anti-striker device.
The inner hole of workpiece of the utility model install anti-striker device be used in the endoporus of workpiece by apply gluing knot or
The anti-striker of embedded another kind material, plays the purposes such as anticollision, vibrationproof or anti-friction, the top of workpiece is provided in column
Hole, anti-striker are to be slightly less than the bore inner diameter on workpiece top with the matched shape of inner hole of workpiece, anti-striker outer diameter, and anti-striker is general
Select the materials such as copper, rubber.
Embodiment 1
As shown in the figure, the inner hole of workpiece of the utility model installs anti-striker device, including supporting mechanism and punching mechanism, institute
The supporting mechanism stated includes the head cover 3 for positioning the pedestal 1 of the location of workpiece and being arranged in parallel with the pedestal, described
Pedestal and the head cover are connected to a fixed by supporting rack 2, and supporting rack is connected with head cover by frame body nut 4；Including fixation
Connecting rod on the head cover is arranged on pressing member moving up and down in the connecting rod, is set in the company
It to the spring 11 that supports the pressing member upwards and is arranged on extension bar in the connecting rod to described
The limiting section of pressing member upper limit.
In non-working condition, the length for the connecting rod that bottom is exposed is more than the height of anti-striker, the connection of exposed portion
Bar is to be inserted in anti-striker, convenient for anti-striker is sleeved in connecting rod and fixes the position of anti-striker；During work, workpiece 20 is put
In on pedestal, pressing member is pressed, anti-striker 30 is pressed into inner hole of workpiece, spring is compressed at this time and is compressed, anti-striker is embedded in work
After part endoporus, pressing member is discharged, is moved up under the elastic-restoring force effect of pressing member spring, until the pressing member portion of being limited consolidates
Positioning is put, and pressing member is returned to original position, takes workpiece away, realizes the continuity of embedded anti-striker work.
Embodiment 2
Based on embodiment 1, the connecting rod is fixed on the head cover, and the pressing member includes gland 10 and pressure
Body 12, the gland top are provided through the first hollow hole of connecting rod, and the laminate bottom is provided through connection
Second hollow hole of bar, the laminate are formed by cylinder and with inverted cone, the top of the drum diameter and inverted cone
Hold diameter identical, second hollow hole is arranged on the bottom of inverted cone, and the second hollow hole internal diameter D1, which is more than, to be connected
Extension bar bottom 0.1~0.2mm of outside diameter d, the outer diameter of the connecting rod bottom be less than the anti-striker internal diameter 0.05~
0.1mm, is provided with the upper limit portion on stationary gland top in the connecting rod, such as spacing ring, is set in the connecting rod
Have to the lower limit portion 131 of fixed compression spring bottom end, such as spacing ring.
In non-working condition, the compression spring inside pressing member is fixed on lower limit portion upper end, to prevent pressing member from even
It is slid on extension bar, meanwhile, the length for the connecting rod that bottom is exposed is more than the height of anti-striker, and the connecting rod of exposed portion is covering
Enter anti-striker；During work, workpiece is placed on pedestal, by lower cover, gland drives laminate to be pressed downward, and anti-striker is pressed into workpiece
Endoporus compresses spring and is compressed at this time, after anti-striker is embedded in inner hole of workpiece, discharges gland, gland and laminate in compression spring
Elastic-restoring force effect under move up, until gland is by upper limit portion fixed position, pressing member is returned to original position, takes work away
Part realizes the continuity of embedded anti-striker work, wherein, pass through the restriction in lower limit portion so that anti-striker is embedded in inner hole of workpiece
When anti-striker top it is concordant with the top holding of inner hole of workpiece.
Further, the upper limit portion is arranged to the spacing ring that outer diameter is more than the first hollow hole internal diameter.By the pressure
Lid is limited to below spacing ring.
Meanwhile top of the pedestal equipped with workpiece after workpiece is concordant with the bottom of connecting rod, in order to anti-striker more
Good is embedded in inner hole of workpiece.
Embodiment 3
The present embodiment is identical with embodiment 1 and 2 agent structure of embodiment, similary pedestal and head cover including supporting mechanism with
And connecting rod, pressing member and the compression spring of punching mechanism, wherein, the connecting rod and the rotation being fixed on the head cover
Shaft holds 9 and is connected, and swingle and swivel bearing are fixed together by bearing nut 7, there is mating bearing cap on bearing
8, bearing cap is fixed on There by 2 end cover nuts 5, wherein, it is convenient for when installing anti-striker to inner hole of workpiece
Anti- striker in the course of work, is mounted on connecting rod lower end first, is rotatablely connected bar on the other hand, together by the painting gluing knot of high quality
When the other hand smear glue using outer wall of the Special coating glue instrument in anti-striker, put the workpiece in the designated position of pedestal afterwards,
Ensure that inner hole of workpiece is directed at swingle, by lower cover, pressing member is driven to push, anti-striker is pressed into inner hole of workpiece from connecting rod
In, spring is compressed at this time and is compressed, and after gluing bonding process terminates, unclamps gland, pressing member is returned in the elasticity of compression spring
The multiple lower homing of power effect, workpiece is taken away, continues installation next time, in whole process, anti-striker outer wall gluing it
Afterwards, no longer carry out the gripping object such as clip to destroy the gluing of its outer wall, ensure that gluing without null point in dew point, nothing, makes anticollision
The bonding of part and inner hole of workpiece is closely reliable.
Further, the pedestal is provided with to the V-type locating slot of fixed round piece, is caught in wherein in round piece
When, ensure the endoporus alignment connecting rod lower end of workpiece, improve the rate for installing anti-striker operation, gluing knot anticollision is applied so as to improve
The efficiency of part.
Embodiment 4
The present embodiment is identical with embodiment 1-3 agent structures, similary pedestal and head cover and punching press including supporting mechanism
Connecting rod, pressing member and the compression spring of mechanism, wherein, the connecting rod includes upper connecting rod 6 and lower connecting rod 13, described
Upper connecting rod is arranged on the top of the lower connecting rod, and the diameter of the upper connecting rod is more than the straight of the lower connecting rod
Footpath, upper connecting rod bottom have more step with respect to lower connecting rod top, and the step forms the limiting section, under /V
Casting die apical position.
Meanwhile the pressing member bottom is provided with extension pressure pipe, the internal diameter and the second hollow hole of the extension pressure pipe
Internal diameter is identical, and the outer diameter of the extension pressure pipe is less than workpiece top internal diameter so that anti-striker can after installing to inner hole of workpiece
It extends internally, increases the depth of anti-striker installation, the extension pressure pipe length is with requiring the depth that anti-striker gos deep into inner hole of workpiece
Identical, described extension pressure pipe bottom is spent in non-working condition with being placed in the top flush of workpiece on pedestal.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (8)
1. a kind of inner hole of workpiece installs anti-striker device, which is characterized in that including：
Supporting mechanism, including the head cover to position the pedestal of the location of workpiece and be fixed above the pedestal；
Punching mechanism, including be fixed on vertically on the head cover connecting rod, be arranged in the connecting rod and can be upper and lower
Mobile pressing member is set in the connecting rod to the spring that supports the pressing member upwards and is arranged on
To the limiting section to the pressing member upper limit in the connecting rod.
2. inner hole of workpiece as described in claim 1 installs anti-striker device, which is characterized in that the pressing member includes gland
And laminate, the laminate include the cylinder and inverted cone that are coaxially disposed up and down, the bottom of inverted cone be provided with to pass through
The through hole of connecting rod.
3. inner hole of workpiece as claimed in claim 2 installs anti-striker device, which is characterized in that the laminate bottom is provided with
Extend pressure pipe, the internal diameter of the extension pressure pipe is identical with pressing member bottom through hole internal diameter, and the outer diameter of the extension pressure pipe is small
In workpiece top internal diameter.
4. inner hole of workpiece as described in claim 1 installs anti-striker device, which is characterized in that the connecting rod is with being fixed on
Swivel bearing on the head cover is connected.
5. inner hole of workpiece as described in claim 1 installs anti-striker device, which is characterized in that the limiting section is arranged on down
Casting die top end, the limiting section are arranged to the spacing ring that outer diameter is more than pressing member top through hole internal diameter.
6. inner hole of workpiece as described in claim 1 installs anti-striker device, which is characterized in that the connecting rod includes upper company
Extension bar and lower connecting rod, the upper connecting rod are co-axially located at the top of the lower connecting rod, the diameter of the upper connecting rod
More than the diameter of the lower connecting rod, the bottom of upper connecting rod forms the limiting section.
7. inner hole of workpiece as described in claim 1 installs anti-striker device, which is characterized in that is located in the work of the pedestal
The top of part is concordant with connecting rod bottom.
8. inner hole of workpiece as described in claim 1 installs anti-striker device, which is characterized in that the pedestal be provided with to
The V-type locating slot of fixed round piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722601.2U CN207377931U (en) | 2017-06-20 | 2017-06-20 | Inner hole of workpiece installs anti-striker device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722601.2U CN207377931U (en) | 2017-06-20 | 2017-06-20 | Inner hole of workpiece installs anti-striker device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207377931U true CN207377931U (en) | 2018-05-18 |
Family
ID=62298893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722601.2U Expired - Fee Related CN207377931U (en) | 2017-06-20 | 2017-06-20 | Inner hole of workpiece installs anti-striker device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207377931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120344A (en) * | 2017-06-20 | 2017-09-01 | 中核(天津)科技发展有限公司 | Inner hole of workpiece installs anti-striker device and application method |
-
2017
- 2017-06-20 CN CN201720722601.2U patent/CN207377931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120344A (en) * | 2017-06-20 | 2017-09-01 | 中核(天津)科技发展有限公司 | Inner hole of workpiece installs anti-striker device and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |