CN214642159U - Processing frock of axle housing - Google Patents
Processing frock of axle housing Download PDFInfo
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- CN214642159U CN214642159U CN202120885284.2U CN202120885284U CN214642159U CN 214642159 U CN214642159 U CN 214642159U CN 202120885284 U CN202120885284 U CN 202120885284U CN 214642159 U CN214642159 U CN 214642159U
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- mounting frame
- axle housing
- plate
- square box
- pressing plate
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Abstract
The utility model discloses a processing tool for an axle housing, which comprises a bottom plate box, wherein the inner surface of the bottom plate box is fixedly connected with the bottom surfaces of a first mounting frame, a square box seat and a second mounting frame through fastening bolts, the top of the bottom plate box is provided with a sliding cover in sliding connection with a strip-shaped groove in a penetrating way, and the strip-shaped groove is communicated with the two sides of the top end of the bottom plate box; the square box seat is arranged between the first mounting frame and the second mounting frame, the lower ends of first connecting rods fixedly connected to the middle part of the bottom plate box are arranged on two sides of the square box seat, and the square box seat is arranged between 2 first connecting rods; one end of the second pressing plate is provided with a sliding groove in a penetrating mode. This processing frock can control the precision of good processing when aligning axle housing work piece, and has safe processing environment relatively, has not only guaranteed operating personnel's safety, but also can guarantee the quality and the efficiency of axle housing work piece.
Description
Technical Field
The utility model relates to a processing frock technical field specifically is a processing frock of axle housing.
Background
The machining tool is a piece-fixing and segmenting operation working device, is commonly used for machining axle housings, is suitable for axle housings of different sizes through a unique structure, ensures that workpieces do not move in the machining process, and effectively improves the machining precision of the workpieces.
Chinese patent No. CN210616312U, publication No. 2020, 5 months and 26 days, discloses an axle housing processing tool. The utility model discloses mainly include the V type support frame of base and fixed connection in the base both sides, through fixing equipment on the station, distance between 2V type support frames of specification adjustment according to the axle housing, make axle housing and wave type fixed block phase-match, and overlap the movable rod respectively on the dead lever, keep U type opening and dead lever complete coordination on the movable rod, tighten up respectively on the dead lever in external screw thread matched with nut, can accomplish the fixed to axle housing processing, however, there is the alignment difficulty in this processing frock, the machining precision is not good to be guaranteed, and can not avoid adding the accidental injury problem that iron fillings splashes and lead to in man-hour.
Traditional processing frock is not counting the specification and is processing the work piece, when looking for the axle housing work piece, need spend a large amount of time, can not control the precision of processing well simultaneously, add man-hour, not only do not have any safeguard measure to the iron fillings of polishing very easily splash near the human body, exist serious potential safety hazard.
Therefore, the processing tool for the axle housing needs to be designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a processing frock of axle housing to propose traditional processing frock and be processing the work piece of not counting the specification in solving above-mentioned background art, when looking for the axle housing work piece, need spend a large amount of times, can not control the precision of processing simultaneously, add man-hour, not only do not have any safeguard measure, and the iron fillings of polishing very easily splash near the human body, have serious potential safety hazard.
In order to achieve the above object, the present invention provides the following technical solutions, including:
the inner surface of the bottom plate box is fixedly connected with the bottom surfaces of a first mounting frame, a square box base and a second mounting frame through fastening bolts, a sliding cover which is in sliding connection with a strip-shaped groove penetrates through the top of the bottom plate box, and the strip-shaped groove penetrates through two sides of the top end of the bottom plate box;
the square box seat is arranged between the first mounting frame and the second mounting frame, the lower ends of first connecting rods fixedly connected to the middle part of the bottom plate box are arranged on two sides of the square box seat, and the square box seat is arranged between 2 first connecting rods;
one end of the second pressing plate is provided with a sliding groove in a penetrating mode, the top end of the first connecting rod is connected with one end of the second pressing plate in a sliding mode through the sliding groove, the other end of the second pressing plate is provided with a through hole in a penetrating mode, the upper end of the second threaded rod is arranged through the other end of the second pressing plate through the through hole, the surface of the upper end of the second threaded rod is connected with the inner surface of the through hole in a sliding mode, and the top end of the second threaded rod is connected with an adjusting nut in a threaded mode;
and one end of the fixing plate is fixedly connected to one side, close to the square box seat, of the top of the second mounting frame, and the other end of the fixing plate is provided with an adjusting screw in a penetrating mode.
Adopt above-mentioned scheme, the one end that the axle housing was treated to the locating plate of accessible installation on first installation frame is placed, make first adjusting bolt and the third adjusting bolt of regulation and contact with it, can realize quick alignment, through second adjusting bolt and the second clamp plate on the side of regulation case seat, make adjusting nut rotatory extrusion second clamp plate and axle housing contact on the second threaded rod, can realize pressing from both sides the tight to the work piece, and be suitable for irregular shape, change gliding position according to the cutting direction through the sliding closure on the bar groove, can realize improving the relative seal of processing environment, guarantee personnel's safety.
As an optimal technical scheme of the utility model, first installation frame still is provided with first adjusting bolt, third adjusting bolt, locating plate, first threaded rod and first clamp plate.
Wherein, first adjusting bolt bottom threaded connection is in the middle part on first installation frame top, just the bottom installation of locating plate one side that first installation frame top leaned on the square box seat, and the lower extreme of 2 first threaded rods of both ends fixedly connected with at locating plate top, the inboard middle part of locating plate is provided with third adjusting bolt.
Adopt above-mentioned scheme, the third adjusting bolt on first adjusting bolt and the locating plate of accessible control installation on first installation frame realizes the quick alignment of axle housing one end.
As the utility model discloses a preferred technical scheme, square box seat still be provided with second adjusting bolt with the bottom of second threaded rod.
The second adjusting bolts are in threaded connection with two ends of the top surface of the square box seat, the second adjusting bolts are arranged below one end of the second pressing plate, and the second threaded rods are arranged between the second adjusting bolts and the first connecting rods.
By adopting the scheme, the second pressure plate can be controlled to slide on the surfaces of the first connecting rod top end and the second threaded rod, so that the second adjusting bolt and the adjusting nut can be relatively fixed, and the irregular shape of the axle housing can be clamped.
As the preferred technical scheme of the utility model, the second installation frame still is provided with baffle and backup pad.
The supporting plate is fixedly connected in a middle groove of the second mounting frame, and the shape of the inner side of the second mounting frame and the shape of the inner side of the positioning plate are both arranged to be inverted isosceles trapezoids;
in addition, the baffle sets up the internal surface at second installation frame both ends, and 2 the distance length between the baffle is greater than the length of square box seat.
Adopt above-mentioned scheme, different intervals between the accessible control baffle for the axle housing of different diameters is placed in the backup pad, realizes accurate location.
Compared with the prior art, the beneficial effects of the utility model are that: the machining tool can control the machining precision while aligning the axle housing workpiece, has a relatively safe machining environment, not only ensures the safety of operators, but also can ensure the quality and the efficiency of the axle housing workpiece;
1. one end of the axle housing to be machined is firstly installed on a positioning plate on a first installation frame, so that a first adjusting bolt and a third adjusting bolt which are in contact with the first adjusting bolt and the third adjusting bolt are adjusted to be quickly aligned, the first pressing plate is gradually reduced to fix the end portion of the axle housing through rotation of an adjusting nut arranged on a first threaded rod, the horizontally moving position of a second pressing plate is fixed through the adjusting nut arranged on a second threaded rod, meanwhile, the second adjusting bolt and the second pressing plate form bidirectional extrusion to fix the middle portion of the axle housing, and the end portion of the axle housing with the larger diameter is fixed through an adjusting screw on a second installation frame, so that the integral machining precision is improved;
2. through the top that slides in the sliding closure from the both ends in bar groove to the bottom plate case for the anomalous one end setting of sliding closure is in the one side that leans on the bottom plate case, through the difference of cutting direction, makes the sliding closure take out anticlockwise rotation 180, makes once more with anomalous one end setting in the one side that leans on the bottom plate case, realizes reducing the iron fillings of polishing and directly splashes to the human body.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the local enlarged structure of the present invention.
In the figure: 1. a floor box; 2. a first mounting frame; 3. a support plate; 4. a first threaded rod; 5. a first platen; 6. a first adjusting bolt; 7. a fixing plate; 8. a second platen; 9. a second mounting frame; 10. a baffle plate; 11. a square box base; 12. a first connecting rod; 13. fastening a bolt; 14. a chute; 15. a through hole; 16. positioning a plate; 17. an adjusting screw; 18. adjusting the nut; 19. a second threaded rod; 20. a second adjusting bolt; 21. a third adjusting bolt; 22. a sliding cover; 23. a strip-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a processing tool for an axle housing comprises a bottom plate box 1, wherein the inner surface of the bottom plate box is fixedly connected with the bottom surfaces of a first installation frame 2, a square box base 11 and a second installation frame 9 through fastening bolts 13, a sliding cover 22 in sliding connection with a strip-shaped groove 23 penetrates through the top of the bottom plate box 1, and the strip-shaped groove 23 penetrates through two sides of the top end of the bottom plate box 1;
the square box seat 11 is arranged between the first mounting frame 2 and the second mounting frame 9, the lower ends of first connecting rods 12 fixedly connected to the middle part of the bottom plate box 1 are arranged on two sides of the square box seat 11, and the square box seat 11 is arranged between the 2 first connecting rods 12;
in addition, one end of the second pressing plate 8 is provided with a sliding chute 14 in a penetrating manner, the top end of the first connecting rod 12 is connected with one end of the second pressing plate 8 in a sliding manner through the sliding chute 14, the other end of the second pressing plate 8 is provided with a through hole 15 in a penetrating manner, the upper end of the second threaded rod 19 is arranged in a penetrating manner through the other end of the second pressing plate 8 through the through hole 15, the surface of the upper end of the second threaded rod 19 is connected with the inner surface of the through hole 15 in a sliding manner, and the top end of the second threaded rod 19 is connected with an adjusting nut 18 in a threaded manner;
meanwhile, one end of the fixing plate 7 is fixedly connected to one side, close to the square box seat 11, of the top of the second mounting frame 9, and the other end of the fixing plate 7 is provided with an adjusting screw 17 in a penetrating mode;
finally, the third adjusting bolt 21 on first adjusting bolt 6 and the locating plate 16 of control installation on first installation frame 2 realizes the quick alignment of axle housing one end, and can realize the clamp tight to irregular work piece, can also improve the relative closure of processing environment, guarantees personnel's safety.
According to the figures 1 and 2, when the splashing of iron filings is reduced, the axle housing processing position needs to be fixed, the axle housing is integrally placed on the upper parts of the first installation frame 2, the square box seat 11 and the second installation frame 9 which are connected through the fastening bolts 13, so that the connection between the first adjusting bolt 6, the second adjusting bolt 20 and the third adjusting bolt 21 and the axle housing is sequentially adjusted, the axle housing is stably fixed after the alignment is finished, the longer side of the irregular end of the sliding cover 22 is consistent with the rotation direction of a cutting tool by looking up the rotation direction of the cutting tool, and the sliding cover 22 slides into the top of the bottom plate box 1 through the strip-shaped groove 23, namely, the harm to a human body when the splashing of the iron filings is reduced is realized;
according to the illustration in fig. 3 and 4, when parts are machined, rapid alignment and fixing are needed, the axle housing is integrally placed on the upper parts of the first mounting frame 2, the square box base 11 and the second mounting frame 9 which are connected by the fastening bolts 13, so that the positions to be machined of workpieces are aligned by adjusting the first adjusting bolts 6 on the first mounting frame 2 and the third adjusting bolts 21 on the positioning plates 16, and the first pressing plate 5 fixes one end of the axle housing under the action of the adjusting nuts 18 and the first threaded rods 4;
then, through the surface slip of second clamp plate 8 on the top of head rod 12 and second threaded rod 19 for adjusting nut 18 fixes the horizontal migration position of second clamp plate 8 on second threaded rod 19 is rotatory, make the middle part of axle housing fixed, it is fixed with the other end of axle housing through the one end of adjusting screw 17 direct with fixed plate 7, make the other end of axle housing place completely in backup pad 3, and between 2 baffles 10, realize when processing the part promptly, quick alignment and fixed to the axle housing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a processing frock of axle housing which characterized in that includes:
the inner surface of the bottom plate box is fixedly connected with the bottom surfaces of a first mounting frame, a square box base and a second mounting frame through fastening bolts, a sliding cover which is in sliding connection with a strip-shaped groove penetrates through the top of the bottom plate box, and the strip-shaped groove penetrates through two sides of the top end of the bottom plate box;
the square box seat is arranged between the first mounting frame and the second mounting frame, the lower ends of first connecting rods fixedly connected to the middle part of the bottom plate box are arranged on two sides of the square box seat, and the square box seat is arranged between 2 first connecting rods;
one end of the second pressing plate is provided with a sliding groove in a penetrating mode, the top end of the first connecting rod is connected with one end of the second pressing plate in a sliding mode through the sliding groove, the other end of the second pressing plate is provided with a through hole in a penetrating mode, the upper end of the second threaded rod is arranged through the other end of the second pressing plate through the through hole, the surface of the upper end of the second threaded rod is connected with the inner surface of the through hole in a sliding mode, and the top end of the second threaded rod is connected with an adjusting nut in a threaded mode;
and one end of the fixing plate is fixedly connected to one side, close to the square box seat, of the top of the second mounting frame, and the other end of the fixing plate is provided with an adjusting screw in a penetrating mode.
2. The machining tool for the axle housing of claim 1, wherein the first mounting frame is further provided with a first adjusting bolt, a third adjusting bolt, a positioning plate, a first threaded rod and a first pressing plate.
3. The axle housing machining tool according to claim 2, wherein the bottom end of the first adjusting bolt is in threaded connection with the middle of the top end of the first mounting frame, the bottom of the positioning plate is mounted on one side, close to the square box base, of the top end of the first mounting frame, the lower ends of 2 first threaded rods are fixedly connected to two ends of the top of the positioning plate, and the third adjusting bolt is arranged in the middle of the inner side of the positioning plate;
the upper end of the first threaded rod is connected with the adjusting nut through threads at two ends of the first pressing plate, and the adjusting nut is arranged on the upper surface of the first pressing plate.
4. The machining tool for the axle housing of claim 1 is characterized in that the square box base is further provided with a second adjusting bolt and the bottom end of the second threaded rod.
5. The machining tool for the axle housing of claim 4, wherein the second adjusting bolts are in threaded connection with two ends of the top surface of the square box seat, the second adjusting bolts are arranged below one end of the second pressing plate, and the second threaded rods are arranged between the second adjusting bolts and the first connecting rod.
6. The machining tool for the axle housing is characterized in that the second mounting frame is further provided with a baffle plate and a supporting plate.
7. The axle housing machining tool for the axle housing of claim 6, wherein the support plate is fixedly connected in a middle groove of the second mounting frame, and the shape of the inner side of the second mounting frame is an inverted isosceles trapezoid;
wherein, the baffle sets up the internal surface at second installation frame both ends, and 2 distance length between the baffle is greater than the length of square box seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120885284.2U CN214642159U (en) | 2021-04-27 | 2021-04-27 | Processing frock of axle housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120885284.2U CN214642159U (en) | 2021-04-27 | 2021-04-27 | Processing frock of axle housing |
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| Publication Number | Publication Date |
|---|---|
| CN214642159U true CN214642159U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120885284.2U Active CN214642159U (en) | 2021-04-27 | 2021-04-27 | Processing frock of axle housing |
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| CN (1) | CN214642159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227311A (en) * | 2021-12-20 | 2022-03-25 | 沈阳鼓风机集团核电泵业有限公司 | Fine adjustment and alignment device for machining guide vane of shaft seal pump |
-
2021
- 2021-04-27 CN CN202120885284.2U patent/CN214642159U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227311A (en) * | 2021-12-20 | 2022-03-25 | 沈阳鼓风机集团核电泵业有限公司 | Fine adjustment and alignment device for machining guide vane of shaft seal pump |
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