CN213197264U

CN213197264U - Split type bearing seat processing positioning and clamping device

Info

Publication number: CN213197264U
Application number: CN202022199760.3U
Authority: CN
Inventors: 张春华; 周建秀; 王芳; 丁陆军; 陈景洪
Original assignee: JIANGSU LONGDA POWER TRANSMISSION Inc
Current assignee: JIANGSU LONGDA POWER TRANSMISSION Inc
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-05-14
Anticipated expiration: 2030-09-30

Abstract

The utility model belongs to the technical field of positioning and clamping devices, and discloses a split type positioning and clamping device for processing bearing seats, which comprises a workbench, wherein the bottom of the workbench is fixedly connected with a supporting leg, one side of the upper part of the workbench is fixedly connected with a first fixed seat, a first slide way is arranged in the vertical direction above the first fixed seat, a first slide block is fixedly connected with the top of the first slide way in the horizontal direction, one end of the first slide block, which is far away from the first slide way, is fixedly connected with a first pressing plate, the utility model is provided with a slide groove and a movable seat, the movable seat can perform translational motion above the slide groove, two movable seats are required for clamping one bearing seat, the two movable seats can move above the slide groove to further perform tightening work on bearings with different specifications, and the bearing seats can be fixed through the threaded connection between bolts and the slide groove, the clamping device is suitable for bearing seats with different sizes, and the application range of the clamping device is enlarged.

Description

Split type bearing seat processing positioning and clamping device

Technical Field

The utility model belongs to the technical field of positioning and clamping device, concretely relates to subdivision formula bearing frame processing positioning and clamping device.

Background

The upper cover and the base of the split bearing seat can be separated, mainly bear radial load and are suitable for a self-aligning roller bearing and a self-aligning ball bearing which are used for a cylindrical hole and a conical hole, the split bearing seat is the most universal mounting assembly, the product is designed to be split horizontally, and the cover and the bottom can be split, so that the split bearing seat is convenient to mount, debug and maintain, and needs to be clamped and fixed when being processed, and a processing, positioning and clamping device is needed.

The existing split type bearing seat processing and positioning device can not carry out limiting work on bearing seats of various specifications when the bearing seats are clamped and positioned, the number of the bearing seats processed at one time is limited, and complete clamping and fixing work cannot be carried out on the bearing seats from multiple directions when the bearing seats are limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a subdivision formula bearing frame processing positioning and clamping device to solve current subdivision formula bearing frame processing positioning and clamping device and can only single carry on spacingly to the bearing frame of same kind of specification carrying out the clamping operation of location to the bearing frame, do not have in the course of working from a plurality of directions to carry out the tight fixed problem of clamp completely to the bearing frame.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a subdivision formula bearing frame processing location clamping device, includes the workstation, the bottom fixedly connected with landing leg of workstation, the first fixing base of upper portion one side fixedly connected with of workstation, the top vertical direction of first fixing base is provided with first slide, the bottom fixed connection of first slide in first fixing base, the first slider of first slide top horizontal direction fixedly connected with, the first clamp plate of one end fixedly connected with of first slide is kept away from to first slider.

Preferably, the upper portion opposite side fixedly connected with second fixing base of workstation, the top vertical direction of second fixing base is provided with the second slide, the bottom fixed connection in second fixing base of second slide, the top horizontal direction fixedly connected with second slider of second slide, the one end fixedly connected with second clamp plate of second slide is kept away from to the second slider.

Preferably, the upper middle position fixedly connected with third fixing base of workstation, the top of third fixing base is provided with the threaded rod, the bottom of threaded rod is connected in the third fixing base, the top of threaded rod is connected with the carousel, the top of carousel is provided with the handle.

Preferably, the outer portion of the threaded rod is connected with a sliding seat in a threaded manner, one side of the sliding seat is fixedly connected to the first pressing plate, and the other side of the sliding seat is fixedly connected to the second pressing plate.

Preferably, a first sliding groove is formed in the position, close to the first fixing seat, of the upper portion of the workbench, a second sliding groove is formed in the position, close to the second fixing seat, of the upper portion of the workbench, a slotted hole is formed in the first sliding groove, threads are arranged in the slotted hole, a first moving seat is arranged on one side of the upper portion of the first sliding groove, a first positioning bolt is connected to the inner threads of the first moving seat, and a bearing seat is fixedly connected to the upper portion of the first moving seat.

Preferably, a second moving seat is arranged at the other side of the upper portion of the first sliding groove, a second positioning bolt is connected to the inner screw of the second moving seat, and a gasket is arranged between the second positioning bolt and the bearing seat.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses set up the spout and removed the seat, can carry out translation motion in the spout top through removing the seat, press from both sides tight bearing frame and need two to remove the seat, two remove the seat and can remove and then can step up the work to the bearing of different specifications in the spout top, can fix the bearing frame through the threaded connection between bolt and the spout, are applicable to the bearing frame of different size sizes, have increased clamping device's application scope.

(2) The utility model discloses set up threaded rod and pressure strip, probably still can appear the condition firm inadequately after pressing from both sides tight work to the subdivision formula bearing frame, add man-hour in the axial of needs to the bearing frame, can carry out the fixed of multiple direction to the bearing frame through the pressure strip to the push down work of bearing frame, guaranteed clamping device's operating mass with rated load.

(3) The utility model discloses set up first spout and second spout, when pressing from both sides tight during operation to two subdivision formula bearings of the same specification, thereby can fix a plurality of subdivision formula bearings of disposable processing to two subdivision formula bearings simultaneously, improved the efficiency of work.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the utility model at A;

fig. 3 is a side view of the slide of the present invention;

in the figure: 1. a work table; 2. a support leg; 3. a first fixed seat; 4. a second fixed seat; 5. a first slideway; 6. a second slideway; 7. a first slider; 8. a second slider; 9. a first platen; 10. a second platen; 11. a slide base; 12. a turntable; 13. a handle; 14. a third fixed seat; 15. a threaded rod; 16. a first chute; 17. a second chute; 18. a first movable base; 19. a bearing seat; 20. a first positioning bolt; 21. a slot; 22. a second movable base; 23. a second positioning bolt; 230. a gasket; 24. and (4) threading.

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. 1-3, the present invention provides the following technical solutions: the utility model provides a subdivision formula bearing frame processing positioning and clamping device, comprises a workbench 1, the bottom fixedly connected with landing leg 2 of workstation 1, landing leg 2 is provided with four altogether, four landing legs 2 distribute respectively in the geometry four corners of workstation 1, the first fixing base 3 of upper portion one side fixedly connected with of workstation 1, the top vertical direction of first fixing base 3 is provided with first slide 5, the bottom fixed connection of first slide 5 is in first fixing base 3, the first slider 7 of the 5 top horizontal direction fixedly connected with of first slide, the first clamp plate 9 of the one end fixedly connected with of first slide 5 is kept away from to first slider 7, first slider 7 can be along with the inside translational motion that carries out vertical direction of first slide 5 of the motion of first clamp plate 9.

Further, the upper portion opposite side fixedly connected with second fixing base 4 of workstation 1, the top vertical direction of second fixing base 4 is provided with second slide 6, the bottom fixed connection of second slide 6 is in second fixing base 4, the top horizontal direction fixedly connected with second slider 8 of second slide 6, second slider 8 keeps away from the one end fixedly connected with second clamp plate 10 of second slide 6, second slider 8 can be along with the inside translational motion who carries out vertical direction of second slide 6 along the motion of second clamp plate 10, first slide 5 and second slide 6 provide stability for the motion of first clamp plate 9 and second clamp plate 10 respectively.

Furthermore, a third fixing seat 14 is fixedly connected to the middle position of the upper portion of the workbench 1, a threaded rod 15 is arranged above the third fixing seat 14, the bottom of the threaded rod 15 is connected to the third fixing seat 14, the top of the threaded rod 15 is connected with a rotary table 12, a handle 13 is arranged above the rotary table 12, and the threaded rod 15 can rotate by rotating the handle 13.

Specifically, the outside threaded connection of threaded rod 15 has slide 11, and one side fixed connection of slide 11 is in first clamp plate 9, and the opposite side fixed connection of slide 11 is in second clamp plate 10, and when threaded rod 15 rotated, thereby can take place corresponding translational motion with 15 threaded connection's of threaded rod slide 11 and can drive first clamp plate 9 and the second clamp plate 10 of both sides and push down the work.

It is worth to say that, a first sliding groove 16 is arranged above the workbench 1 and close to the first fixed seat 3, a second sliding groove 17 is arranged above the workbench 1 and close to the second fixed seat 4, the first sliding groove 16 and the second sliding groove 17 are symmetrically arranged relative to the vertical center line of the workbench 1, a slot 21 is formed in the first sliding groove 16, threads 24 are formed in the slot 21, a first movable seat 18 is arranged on one side above the first sliding groove 16, a first positioning bolt 20 is connected to the internal threads of the first movable seat 18, a bearing seat 19 is fixedly connected to the upper portion of the first movable seat 18, and the first positioning bolt 20 can be in threaded fit with the slot 21 in the first sliding groove 16 through the threads 24 through the openings in the first movable seat 18 and the bearing seat 19, so that the position of one end of the bearing seat 19 is limited.

Further, a second movable seat 22 is arranged at the other side of the upper portion of the first sliding chute 16, after the position of the first movable seat 18 is limited, the second movable seat 22 can move to find a proper position and clamp and fix the same position as the first movable seat 18 with the other end of the bearing seat 19, a second positioning bolt 23 is connected to the second movable seat 22 through a screw, a gasket 230 is arranged between the second positioning bolt 23 and the bearing seat 19, a gasket 230 is also arranged between the first positioning bolt 20 and the bearing seat 19, and the gasket 230 ensures that the first positioning bolt 20 and the second positioning bolt 23 cannot slip when being matched with the bearing seat 19.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, one end of the bearing seat 19 is placed on the upper part of the first movable seat 18, the first positioning bolt 20 penetrates through the hole inside the bearing seat 19 and the hole inside the first movable seat 18 to be in threaded connection with the slotted hole 21 arranged inside the first sliding groove 16 so as to limit one end of the bearing seat 19, then the second movable seat 22 is moved according to the size of the bearing seat 19, when the second movable seat 22 moves to a proper position above the first sliding groove 16 so that the hole inside the second movable seat 22 is superposed with the hole at the other end of the bearing seat 19, the second positioning bolt 23 penetrates through the hole inside the bearing seat 19 and the hole inside the second movable seat 22 to be in threaded connection with the slotted hole 21 so as to limit the other end of the bearing seat 19, and then the position of the bearing seat 19 is clamped and fixed, the second sliding groove 17 on the other side of the workbench 1 performs the same operation with the first sliding groove 16 on the other bearing seat 19, in the process of processing bearing seat 19, thereby can also rotate carousel 12 through handle 13 and make threaded rod 15 rotate and then drive slide 11 and carry out the translation motion of vertical direction, thereby slide 11 motion can drive first clamp plate 9 and second clamp plate 10 and take place to remove and make two clamp plates produce the spacing work that compresses tightly on the vertical direction to bearing seat 19, has guaranteed to bearing seat 19 multiple spacing.

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

1. The utility model provides a subdivision formula bearing frame processing positioning and clamping device, includes workstation (1), its characterized in that: the bottom fixedly connected with landing leg (2) of workstation (1), the first fixing base (3) of upper portion one side fixedly connected with of workstation (1), the top vertical direction of first fixing base (3) is provided with first slide (5), the bottom fixed connection of first slide (5) is in first fixing base (3), first slide (5) top horizontal direction fixedly connected with first slider (7), the first clamp plate (9) of one end fixedly connected with of first slide (5) are kept away from in first slider (7).

2. The split bearing seat machining, positioning and clamping device as claimed in claim 1, wherein: the utility model discloses a slide way, including workstation (1), upper portion opposite side fixedly connected with second fixing base (4), the top vertical direction of second fixing base (4) is provided with second slide (6), the bottom fixed connection of second slide (6) is in second fixing base (4), the top horizontal direction fixedly connected with second slider (8) of second slide (6), one end fixedly connected with second clamp plate (10) of second slide (6) are kept away from in second slider (8).

3. The split bearing seat machining, positioning and clamping device as claimed in claim 1, wherein: the upper portion intermediate position fixedly connected with third fixing base (14) of workstation (1), the top of third fixing base (14) is provided with threaded rod (15), the bottom of threaded rod (15) is connected in third fixing base (14), the top of threaded rod (15) is connected with carousel (12), the top of carousel (12) is provided with handle (13).

4. The split bearing seat machining, positioning and clamping device as claimed in claim 3, wherein: the external thread of threaded rod (15) is connected with slide (11), one side fixed connection of slide (11) is in first clamp plate (9), the opposite side fixed connection of slide (11) is in second clamp plate (10).

5. The split bearing seat machining, positioning and clamping device as claimed in claim 1, wherein: the utility model discloses a novel bench moving mechanism, including workstation (1), second fixing base (4), slotted hole (21) have been seted up to the inside of first spout (16), the inside of slotted hole (21) is provided with screw thread (24), first spout (16) top one side is provided with first removal seat (18), the inside threaded connection of first removal seat (18) has first positioning bolt (20), the upper portion fixedly connected with bearing frame (19) of first removal seat (18).

6. The split bearing seat machining, positioning and clamping device as claimed in claim 5, wherein: a second moving seat (22) is arranged on the other side of the upper portion of the first sliding groove (16), a second positioning bolt (23) is connected to the inner portion of the second moving seat (22) in a threaded mode, and a gasket (230) is arranged between the second positioning bolt (23) and the bearing seat (19).