CN207414840U - Insulating base insert clamping device - Google Patents
Insulating base insert clamping device Download PDFInfo
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- CN207414840U CN207414840U CN201721479697.0U CN201721479697U CN207414840U CN 207414840 U CN207414840 U CN 207414840U CN 201721479697 U CN201721479697 U CN 201721479697U CN 207414840 U CN207414840 U CN 207414840U
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- insulating base
- inserts
- positioning seat
- connecting rod
- clamping device
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Abstract
The utility model provides insulating base insert clamping device,Belong to insulating base inserts processing technique field,Insulating base insert clamping device includes positioning the positioning seat of insulating base inserts and the connecting rod for being connected with positioning seat through insulating base inserts,The connecting rod has the inserts fit structure for for the cooperation of insulating base inserts insulating base inserts being made to be installed between positioning seat and connecting rod,The positioning seat is equipped with for the insulating base inserts auxiliary section with insulating base inserts location fit and for the fixture auxiliary section for fixture clamping,During processing,Together with insulating base inserts being made to clamp with positioning seat the endoporus of connecting rod through insulating base inserts,And by the fixture auxiliary section clamping of positioning seat on fixture,Respectively to oblique slot,Respectively slot and location hole are processed,It realizes and the clamped one time of insulating base inserts is positioned,Solve the problems, such as that there are resetting errors in existing insulating base inserts processing.
Description
Technical field
The utility model is related to insulating base insert clamping devices.
Background technology
At present, as depicted in figs. 1 and 2, the outer circumferential surface of the upper end of insulating base inserts 1 is equipped with external screw thread to insulating base inserts
102, the upper end of insulating base inserts 1 is additionally provided with the oblique slot 106 extended from top to bottom towards left side along insulating base inserts 1, tiltedly
There are five setting to slot 106, the central axes of five oblique slots 106 are each passed through the axle center of insulating base inserts 1 and oblique with others
The central axes of slot 106 outer circumferential surface at an angle for being evenly arranged in insulating base inserts 1.Outside the lower end of insulating base inserts 1
It is set on circumferential surface there are two the annular convex platform 103 that the axis along insulating base inserts 1 is arranged in parallel, annular convex platform 103 is set to thereon
Three divide equally slot 104 and be divided into the circular arcs of three sections of equal arc lengths, and one of them is divided equally at slot 104 and sets that there are two along insulating base
The location hole 105 of the axis parallel arrangement of inserts 1.Insulating base inserts 1 further includes the endoporus central diameter for being placed in 1 upper end of insulating base inserts
Section 109 and the endoporus major diameter section 1010 for being placed in 1 lower end of insulating base inserts, between endoporus central diameter section 109 and endoporus major diameter section 1010
It is mutually communicated by the endoporus path section 1011 of the insulating base inserts set with 1 axis coaxle of insulating base inserts, and endoporus central diameter
The hole wall of section 109 is equipped with internal thread 108.
The processing method of existing insulating base inserts is typically all that turnery processing obtains prefabricated component after finishing, is then divided successively
Slot, oblique slot and location hole are divided equally in process processing, often process a procedure and are required for that insulating base inserts is carried out again to determine afterwards
Position clamping, easily causes resetting error, the phenomenon that processing is partially away from using size and angle occurs, causes the work processed
Part yield rate is poor, and repeatedly circulation process substantially prolongs the process-cycle, improves processing cost, processing efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of insulating base insert clamping device, to solve existing insulating base inserts
There are problems that resetting error in processing.
To achieve the above object, the first technical solution of the insulating base insert clamping device of the utility model is：Insulation
Seat insert clamping device includes positioning the positioning seat of insulating base inserts and for being connected with positioning seat through insulating base inserts
Connecting rod, the connecting rod have for the cooperation of insulating base inserts make insulating base inserts be installed in positioning seat and connecting rod it
Between inserts fit structure, the positioning seat be equipped with for the insulating base inserts auxiliary section with insulating base inserts location fit and
For the fixture auxiliary section for fixture clamping, when needs process the oblique slot horizontal by different angle, respectively slot and positioning
Kong Shi, insulating base inserts is made to clamp with positioning seat the endoporus of connecting rod through insulating base inserts together with, and by positioning seat
Fixture auxiliary section clamping on fixture, respectively to oblique slot, divide equally slot and location hole and be processed, realize to insulating base inserts
Clamped one time positions, and solves the problems, such as that there are resetting errors in existing insulating base inserts processing.
Second of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
On the basis of the first technical solution of insert clamping device, the connecting rod is equipped with convex for coordinating with insulating base inserts
Edge, the inserts fit structure include being arranged on outside the flange for being used for screwing on flange with the internal thread of the endoporus of insulating base inserts
Screw thread avoids interference of the flange to cutter.
The third technical solution of the insulating base insert clamping device of the utility model is：In the insulating base of the utility model
On the basis of second of technical solution of insert clamping device, the inserts fit structure include be arranged on flange be used for it is exhausted
The flange stopping surface of the end face block cooperation of the endoporus path section of edge seat inserts is avoided in the clamping lower flange of nut and flange
Rotation moves down, and reduces the clamping force of insulating base inserts and positioning seat.
4th kind of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
On the basis of second of insert clamping device or the third technical solution, it is used in the connecting rod backwards to insulating base inserts
End face is equipped with the groove being used for for rotating tool head clamping, by rotating tool head instrument with drive connection bar and the interior spiral shell of insulating base inserts
Line screws and the rotation of connecting rod is avoided when screwing nut.
5th kind of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
On the basis of the first technical solution of insert clamping device, the connecting rod is equipped with convex for coordinating with insulating base inserts
Edge, inserts fit structure are included being arranged on flange for the convex of the end face block cooperation with the endoporus path section of insulating base inserts
Edge stopping surface, the positioning of insulating base inserts is realized by connecting rod, and assembling is simpler.
6th kind of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
The perforation passed through for connecting rod is equipped on the basis of 5th kind of technical solution of insert clamping device, in the positioning seat, is simplified
The connection structure of connecting rod and positioning seat.
7th kind of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
On the basis of 6th kind of technical solution of insert clamping device, one end that the connecting rod stretches out perforation is equipped with the outer spiral shell of connecting rod
Line, the insulating base insert clamping device further include nut, and the nut is screwed with connecting rod external screw thread so that connecting rod is with determining
Position seat releasable connection, threaded connection pretightning force is larger, and insulating base inserts is avoided to be loosened during processing.
8th kind of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
On the basis of the first or second or the third technical solution of insert clamping device, the insulating base inserts auxiliary section has
For stretch into the endoporus major diameter section of insulating base inserts and with the positioning of the circumferentially positioned cooperation of endoporus major diameter section of insulating base inserts
Mating surface ensures the clamping precision of insulating base inserts.
9th kind of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
On the basis of 8th kind of technical solution of insert clamping device, the positioning seat has the positioning seat major diameter section clamped for fixture
With for stretching into the positioning seat path section of the endoporus major diameter section of insulating base inserts, the outer circumference surface of positioning seat path section form with absolutely
The location fit face of the circumferentially positioned cooperation of endoporus major diameter section of edge seat inserts.
Tenth kind of technical solution of the insulating base insert clamping device of the utility model be：In the insulating base of the utility model
On the basis of 9th kind of technical solution of insert clamping device, the insulating base inserts auxiliary section be equipped with for insulating base inserts
On position of positioning hole it is corresponding to avoid the avoiding structure of drilling tool, avoid the damage of positioning seat.
Description of the drawings
Fig. 1 is the top view of the insulating base inserts of processing needed for the utility model；
Fig. 2 is Fig. 1 along line A-A sectional view；
Fig. 3 machines view for the specific embodiment 1 of the insulating base insert clamping device of the utility model；
Fig. 4 is the clamping view of the specific embodiment 1 of the insulating base insert clamping device of the utility model；
Fig. 5 is the structure diagram of the specific embodiment 2 of the insulating base insert clamping device of the utility model；
Fig. 6 is the structure diagram of the specific embodiment 3 of the insulating base insert clamping device of the utility model；
Fig. 7 is the structure diagram of the specific embodiment 4 of the insulating base insert clamping device of the utility model；
Fig. 8 is the structure diagram of the specific embodiment 5 of the insulating base insert clamping device of the utility model.
Specific embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment of the insulating base insert clamping device of the utility model, as shown in Figures 1 to 4, insulating base inserts
Clamping device includes positioning the positioning seat 2 of insulating base inserts 1 and for insulating base inserts 1 and positioning seat 2 to be installed in one
The connecting rod 3 risen, positioning seat 2 divide the positioning seat major diameter section 202 and positioning seat path section 203 for coaxial arrangement, wherein positioning seat
Circumferentially positioned cooperation between the outer circumference surface of path section 203 and the inner hole wall of the endoporus major diameter section 1010 of insulating base inserts 1, it is fixed to make
Position seat 2 and insulating base inserts 1 can be coaxial be assembled together, the circle for reducing insulating base inserts 1 is beated, raising insulating base inserts
1 clamping precision, positioning seat major diameter section 202 are used to clamp for fixture, and the length of positioning seat major diameter section 202, which is subject to, does not hit knife,
It can be realized by positioning seat major diameter section 202 and the clamped one time of insulating base inserts 1 is positioned, be avoided to process respectively slot
104 and to the secondary clamping of insulating base inserts 1.Wherein, positioning seat major diameter section 202 forms fixture auxiliary section, positioning seat path section
203 form insulating base inserts auxiliary section, and the outer circumferential surface of positioning seat path section 203 forms to stretch into the endoporus of insulating base inserts 1
In major diameter section 1010 and with the location fit face of the 1010 circumferentially positioned cooperation of endoporus major diameter section of insulating base inserts 1.Positioning seat 2 is also
With the perforation 201 passed through for connecting rod 3, connecting rod 3 is inserted through from the upper end of insulating base inserts 1 in insulating base inserts 1
Together with the perforation 201 of hole and positioning seat 2 clamps insulating base inserts 1 with positioning seat 2, and connecting rod 3 stretches out wearing for positioning seat 2
The one end in hole 201 is equipped with connecting rod external screw thread 303, will by nut 4 and 303 thread fitting of connecting rod external screw thread of connecting rod 3
Connecting rod 3 and 2 releasable connection of positioning seat；Connecting rod 3 is equipped with flange 301, flange 301 with 1 matched one end of insulating base inserts
Outer circumferential surface be equipped with flange external screw thread, the flange external screw thread on flange 301 and the endoporus central diameter section 109 of insulating base inserts 1
Internal thread 108 screws, and realizes that insulating base inserts 1 and positioning seat 2 coaxially clamp connection, be additionally provided on flange flange external screw thread with
The internal thread 108 of the endoporus central diameter section 109 of insulating base inserts 1 screw after with the endoporus path section 1011 of insulating base inserts 1
The flange stopping surface of end face block cooperation, avoids the rotation of the clamping lower flange 301 in nut 4 and flange 301 from moving down, and reduces exhausted
The clamping force of edge seat inserts 1 and positioning seat 2, wherein, flange 301 forms inserts fit structure.Certainly, in other embodiments,
The external thread section 303 that internal thread and connecting rod 3 are set in positioning seat 2 can also be screwed to the one end for making connecting rod 3 and positioning seat 2
It is fixed.
Preferably, flange 301 is equipped with groove 302 backwards to the end face of insulating base inserts 1, need will be on flange 301
When the internal thread 108 of the endoporus central diameter section 109 of flange external screw thread and insulating base inserts 1 screws, using with the groove on flange 301
302 rotating tool heads to match screw connecting rod 3, and connecting rod 3 is threadedly secured in insulating base inserts 1, and are screwing nut 4
When, the rotation of connecting rod 3 is avoided by rotating tool head clamping groove 302.
Preferably, positioning seat path section 203 is equipped with for corresponding with 105 position of location hole on insulating base inserts 1
To avoid the avoiding structure 204 of drilling tool, destruction of the drill bit to positioning seat 2 is avoided.
The electric index dial 5 to rotate by a certain angle can be needed according to processing by being further included in the present embodiment, on workbench, when exhausted
After edge seat insert clamping device is assembled with insulating base inserts 1, positioning seat major diameter section 202 is connected to the folder of electric index dial 5
On first 501, when insulating base inserts 1 is needed to rotate by a certain angle, by driving device electric index dial 5 is driven to rotate certain angle
Degree, to realize the processing of insulating base inserts 1.
Insulating base inserts processing method using the insulating base insert clamping device of the utility model is as follows：It insulate in processing
During seat inserts, 1）The bar blank of insulating base inserts 1 is then first processed into insulating base inserts 1 after lathe gets on the bus out outer circle
External screw thread 102, the endoporus of annular convex platform 103 and insulating base inserts 1, obtain prefabricated component；2）Then by the positioning seat of positioning seat 2
Path section 203 is inserted into the endoporus major diameter section 1010 of insulating base inserts 1, and one end that connecting rod 3 has external thread section 303 is inserted into
In the endoporus path section 1011 of insulating base inserts 1 and the perforation 201 of positioning seat 2, by the external thread section 303 of flange 301 and insulation
The internal thread segment 108 of seat inserts 1 screws, then by nut 4 and 303 thread fitting of external thread section of connecting rod 3, insulating base is embedding
Part 1 with positioning seat 2 is coaxial clamp together with, then positioning seat major diameter section 202 is clamped on electric index dial 5, insulating base inserts
Clamping is completed；3）After the completion of insulating base insert clamping, slotting cutter will be used to process on insulating base inserts 1 one of them
Then electric index dial 5 is rotated 120 ° by respectively slot 104, insulating base inserts 1 another is divided equally slot 104 and be processed, is repeated
More than process completes three processing for dividing equally slot 104 to insulating base inserts 1.Then slotting cutter is changed to three sword circular peripheral-mills
The oblique slot 106 on insulating base inserts 1 is processed, calculates the central axes of oblique slot 106 and the angle of horizontal direction, it is corresponding by electricity
Index dial 1 rotates by a certain angle, set workbench it is each to the amount of feeding, one of oblique slot 106 is processed, then
Electric index dial 5 is rotated to the angle of a two adjacent oblique slot central axes, then processes another oblique slot 106, weight
Multiple above-mentioned operation processes five oblique slots 106 together, and cutter spindle then is switched to drill press spindle, is bored by drill bit
Go out two location holes 105, then take out insulating base inserts 1 from index dial 5, nut 4 and connecting rod 3 are unclamped, by insulating base
Inserts 1 takes out, and insulating base inserts 1 machines.
The specific embodiment 2 of the insulating base insert clamping device of the utility model, the insulating base inserts with the utility model
The specific embodiment 1 of clamping device differs only in：As shown in figure 5, the hole wall of the perforation 2201 of positioning seat 22 be equipped with
The 2303 matched internal thread of connecting rod external screw thread of connecting rod 23.
The specific embodiment 3 of the insulating base insert clamping device of the utility model, the insulating base inserts with the utility model
The specific embodiment 1 of clamping device differs only in：As shown in fig. 6, to be connected to insulating base embedding for the flange 3301 of connecting rod 33
On the upper surface of part 31.
The specific embodiment 4 of the insulating base insert clamping device of the utility model, the insulating base inserts with the utility model
The specific embodiment 1 of clamping device differs only in：As shown in fig. 7, the flange 4301 of connecting rod 43 and insulating base inserts 41
The technique taper hole section 41012 of upper endoporus 4109 be engaged.
The specific embodiment 5 of the insulating base insert clamping device of the utility model, the insulating base inserts with the utility model
The specific embodiment 1 of clamping device differs only in：As shown in figure 8, connecting rod 53 and the perforation 5201 of positioning seat 52 are matched somebody with somebody
Conjunction section is taper, and the perforation 5201 of positioning seat 52 is the conical bore with the conical section location fit of connecting rod 53, and connecting rod 53
With the circumferentially positioned cooperation of endoporus path section of insulating base inserts.
The above content is with reference to a kind of specific embodiment to the further description made by the utility model, no
It can assert that the specific implementation of the utility model is confined to these explanations.Come for the personnel of the utility model technical field
It says, without departing from the concept of the premise utility, several simple deduction or replace can also be made, should all be considered as this reality
With new protection domain.
Claims (10)
1. insulating base insert clamping device, it is characterised in that：Including being used for the positioning seat of insulating base inserts and for through insulation
The connecting rod that seat inserts is connected with positioning seat, the connecting rod have to clamp insulating base inserts with the cooperation of insulating base inserts
Inserts fit structure between positioning seat and connecting rod, the positioning seat be equipped with for insulating base inserts location fit
Insulating base inserts auxiliary section and the fixture auxiliary section for being clamped for fixture.
2. insulating base insert clamping device according to claim 1, it is characterised in that：The connecting rod be equipped with for
The flange of insulating base inserts cooperation, the inserts fit structure, which includes being arranged on flange, to be used for and the endoporus of insulating base inserts
The flange external screw thread that internal thread screws.
3. insulating base insert clamping device according to claim 2, it is characterised in that：The inserts fit structure includes setting
Put the flange stopping surface being used on flange with the end face block cooperation of the endoporus path section of insulating base inserts.
4. the insulating base insert clamping device according to Claims 2 or 3, it is characterised in that：It is used to carry on the back in the connecting rod
The groove being used for for rotating tool head clamping is equipped with to the end face of insulating base inserts.
5. insulating base insert clamping device according to claim 1, it is characterised in that：The connecting rod be equipped with for
The flange of insulating base inserts cooperation, inserts fit structure include being arranged on flange for the endoporus path section with insulating base inserts
The cooperation of end face block flange stopping surface.
6. the insulating base insert clamping device according to claim 1 or 2 or 3, it is characterised in that：It is equipped in the positioning seat
The perforation passed through for connecting rod.
7. insulating base insert clamping device according to claim 6, it is characterised in that：The connecting rod stretches out the one of perforation
End is equipped with connecting rod external screw thread, and the insulating base insert clamping device further includes nut, and the nut is revolved with connecting rod external screw thread
It closes so that connecting rod and positioning seat releasable connection.
8. the insulating base insert clamping device according to claim 1 or 2 or 3, it is characterised in that：The insulating base inserts is matched somebody with somebody
Conjunction portion have in endoporus major diameter section for stretching into insulating base inserts and with the endoporus major diameter section of insulating base inserts is circumferentially positioned matches somebody with somebody
The location fit face of conjunction.
9. insulating base insert clamping device according to claim 8, it is characterised in that：The positioning seat has for fixture
The positioning seat major diameter section clamped and the positioning seat path section for stretching into the endoporus major diameter section of insulating base inserts, positioning seat path section
Outer circumference surface form location fit face with the circumferentially positioned cooperation of endoporus major diameter section of insulating base inserts.
10. insulating base insert clamping device according to claim 9, it is characterised in that：It is set in the positioning seat path section
It is useful for corresponding with the position of positioning hole on insulating base inserts to avoid the avoiding structure of drilling tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721479697.0U CN207414840U (en) | 2017-11-08 | 2017-11-08 | Insulating base insert clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721479697.0U CN207414840U (en) | 2017-11-08 | 2017-11-08 | Insulating base insert clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207414840U true CN207414840U (en) | 2018-05-29 |
Family
ID=62308202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721479697.0U Active CN207414840U (en) | 2017-11-08 | 2017-11-08 | Insulating base insert clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207414840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695710A (en) * | 2017-11-08 | 2018-02-16 | 河南森源电气股份有限公司 | Insulating base insert clamping device and insulating base inserts processing method |
-
2017
- 2017-11-08 CN CN201721479697.0U patent/CN207414840U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695710A (en) * | 2017-11-08 | 2018-02-16 | 河南森源电气股份有限公司 | Insulating base insert clamping device and insulating base inserts processing method |
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