CN217096690U

CN217096690U - Bearing seat clamping device

Info

Publication number: CN217096690U
Application number: CN202220249534.8U
Authority: CN
Inventors: 黄仁庭; 望涛; 陈宗刚
Original assignee: Jiangsu Shimge Machinery Parts Co ltd
Current assignee: Jiangsu Shimge Machinery Parts Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-08-02
Anticipated expiration: 2032-02-07

Abstract

The utility model relates to a bearing frame clamping device relates to the technical field of bearing frame processing, which comprises a mounting bas, the mount pad on be equipped with fixture and positioning mechanism, positioning mechanism include first locating component and second locating component, first locating component be used for carrying out the side direction location to the bearing frame, second locating component be used for carrying out axial positioning to the bearing frame, fixture be used for the centre gripping bearing frame. This application has and to fix a position the bearing frame for when carrying out the centre gripping to the bearing frame, the position deviation error of bearing frame is less, and then makes the higher advantage of bearing frame precision of processing out.

Description

Bearing seat clamping device

Technical Field

The application relates to the technical field of bearing frame processing, in particular to a bearing frame clamping device.

Background

The component that is used for the support bearing during the bearing frame, in the bearing frame production process, need cut the hole of bearing frame to guarantee the precision of the hole of bearing frame.

However, in the cutting process, the conventional clamping device can only perform unidirectional clamping on the bearing seat, and cannot position the bearing seat, so that the machined bearing seat has a large precision error.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, one of the purpose of this application provides a bearing frame clamping device, and it has can fix a position the bearing frame for when carrying out the centre gripping to the bearing frame, the position deviation error of bearing frame is less, and then makes the higher advantage of bearing frame precision of processing out.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a bearing frame clamping device, includes the mount pad, the mount pad on be equipped with fixture and positioning mechanism, positioning mechanism include first locating component and second locating component, first locating component be used for carrying out the side direction location to the bearing frame, second locating component be used for carrying out axial positioning to the bearing frame, fixture be used for the centre gripping bearing frame.

Through adopting above-mentioned technical scheme, in the use, before carrying out the centre gripping through fixture to the bearing frame, first locating component and second locating component fix a position the bearing frame, and then make the position of bearing frame more correct, fixture carries out the centre gripping to the bearing frame afterwards, and then makes the bearing frame precision after the processing is accomplished higher.

The present application may be further configured in a preferred example to: the clamping mechanism comprises a fixed assembly, a moving assembly and a driving assembly, wherein the driving assembly is used for driving the moving assembly to be close to or far away from the fixed assembly.

Through adopting above-mentioned technical scheme, when using promptly, place the bearing frame between fixed subassembly and removal subassembly, remove the subassembly through the drive assembly drive and remove towards fixed subassembly to play the effect of centre gripping to the bearing frame.

The present application may be further configured in a preferred example to: the first positioning component comprises two positioning plates, and the two positioning plates are respectively arranged at two ends of the fixing component.

Through adopting above-mentioned technical scheme, when using promptly, when placing fixed subassembly department with the bearing frame, the both ends of bearing frame contact with the locating plate to the realization carries out the purpose of fixing a position to the bearing frame.

The present application may be further configured in a preferred example to: the second positioning assembly comprises a positioning rod and a positioning disc arranged at one end of the positioning rod, the positioning rod is fixedly connected with the mounting seat, and the positioning rod is positioned between the movable assembly and the fixed assembly.

Through adopting above-mentioned technical scheme, when using promptly, when placing fixed subassembly department with the bearing frame, the bearing frame offsets with the positioning disk, and then plays axial positioning's purpose to the bearing frame.

The present application may be further configured in a preferred example to: the mounting seat is fixedly connected with a guide rod, and the moving assembly is provided with a guide groove for sliding one end of the guide rod.

Through adopting above-mentioned technical scheme, when using, when the removal subassembly takes place to remove, the existence of guide bar can effectively reduce the probability that the removal subassembly takes place to squint.

The present application may be further configured in a preferred example to: the moving assembly comprises a moving plate and a pressing arm, and the pressing arm is detachably connected with the moving plate.

By adopting the technical scheme, when the bearing seats of different specifications are clamped, the pressing arms of different specifications can be replaced, and then the good pressing effect can be achieved on the bearing seats of different specifications.

The present application may be further configured in a preferred example to: the pressing arm can be detachably connected with a pressing head, and the pressing head is contacted with the bearing seat.

Through adopting above-mentioned technical scheme, when using promptly, the existence of press head makes when carrying out the centre gripping to the bearing frame of difference, only need change the press head can.

The present application may be further configured in a preferred example to: the driving assembly comprises a fixing plate and a driving rod, a threaded hole is formed in the fixing plate, threads matched with the threaded hole are formed in the driving rod, and one end of the driving rod is in contact with the moving plate.

Through adopting above-mentioned technical scheme, when using promptly, rotate the actuating lever for the actuating lever takes place to remove relative fixed plate, and then reaches the purpose that the drive movable plate removed.

The present application may be further configured in a preferred example to: the movable plate is provided with a connecting hole, the movable plate is also provided with a connecting bolt, the connecting bolt penetrates through the connecting hole and is in threaded connection with the driving rod, and the driving rod can rotate relative to the movable plate.

Through adopting above-mentioned technical scheme, in the use promptly, rotate the actuating lever for the actuating lever advances or retreats relative fixed plate, when the actuating lever advances or retreats, also can drive the movable plate and advance or retreat.

Drawings

Fig. 1 is a schematic diagram of a structure used in the present application.

Fig. 2 is a schematic structural diagram of the present application.

Fig. 3 is a schematic cross-sectional structure of the present application.

Fig. 4 is a schematic view of the pressing arm structure of the present application.

Reference numerals: 1. a bearing seat; 2. a mounting seat; 21. a guide bar; 3. a drive assembly; 31. a fixing plate; 311. a threaded hole; 32. a drive rod; 4. a moving assembly; 41. moving the plate; 411. connecting holes; 412. a connecting bolt; 413. a sliding groove; 414. a T-shaped groove; 42. pressing the arm; 421. a T-shaped chute; 422. a guide groove; 423. a slider; 424. fixing the bolt; 43. a pressing head; 5. a fixing assembly; 51. a support plate; 52. a support block; 61. a first positioning assembly; 611. positioning a plate; 62. a second positioning assembly; 621. positioning a rod; 622. and (6) positioning a disc.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1 and 2, for a bearing pedestal clamping device disclosed in this application, including mount pad 2, be equipped with fixture and positioning mechanism on the mount pad 2, fixture includes fixed subassembly 5, removes subassembly 4 and drive assembly 3, removes subassembly 4 and fixed subassembly 5 relative setting. The fixing component 5 comprises a supporting plate 51 and a supporting block 52, the supporting plate 51 is fixedly connected with the mounting base 2, the supporting block 52 is located on one side of the supporting plate 51 far away from the moving component 4, the supporting block 52 is fixedly installed on the supporting base, and one side of the supporting block is in contact with the supporting plate 51 to support the supporting plate 51.

Referring to fig. 2 to 4, the moving assembly 4 includes a moving plate 41 and two pressing arms 42, and the two pressing arms 42 are respectively installed at both sides of the moving plate 41. A slider 423 is fixedly connected to one end of the pressing arm 42 close to the moving plate 41, and a pressing head 43 is detachably connected to one end of the pressing arm away from the moving plate 41. The moving plate 41 is provided with a sliding groove 413 for the sliding of the sliding block 423, the moving plate 41 is further provided with a T-shaped groove, the T-shaped groove is communicated with the sliding groove 413, the pressing arm 42 is connected with a fixing bolt 424 in a threaded manner, and the head of the fixing bolt 424 is located in the T-shaped groove and abuts against the inner wall of the T-shaped groove to fix the pressing arm 42.

One end of the pressing arm 42, which is far away from the moving plate 41, is further provided with a T-shaped sliding groove 421, the pressing head 43 is provided with a T-shaped block matched with the T-shaped sliding groove 421, and the T-shaped block and the T-shaped sliding groove 421 are fixed through friction force.

The driving assembly 3 includes a fixing plate 31 and a driving rod 32, the fixing plate 31 is fixedly mounted on the mounting base 2, a threaded hole 311 is formed in the fixing plate 31, the driving rod 32 is in threaded connection with the threaded hole 311, and one end of the driving rod 32 is in contact with the moving plate 41. The moving plate 41 is provided with a connecting hole 411, a connecting bolt 412 is arranged in the connecting hole 411, and the connecting bolt 412 is in threaded connection with the driving rod 32.

The mounting base 2 is further provided with a guide rod 21, the guide rod 21 is in threaded connection with the mounting base 2, the pressing arm 42 is provided with a guide groove 422 for the guide rod 21 to extend into, and one end of the guide rod 21 extending into the guide groove 422 can slide in the guide groove 422.

The positioning mechanism comprises a first positioning component 61 and a second positioning component 62, the first positioning component 61 comprises two positioning plates 611, and the positioning plates 611 are respectively and symmetrically arranged at two sides of the supporting plate 51. The second positioning assembly 62 includes two positioning rods 621, one end of the positioning rod 621 is fixedly connected to the mounting seat 2, the other end is fixedly connected to the positioning disc 622, and the positioning rod 621 is located between the moving plate 41 and the supporting plate 51.

The implementation principle of the embodiment is as follows: in use, the bearing housing 1 is placed between the moving plate 41 and the support plate 51 such that the bottom surface of the bearing housing 1 contacts the support plate 51, both ends of the bearing housing 1 contact the positioning plate 611, one side of the bearing housing 1 is supported by the positioning plate 622, and then the driving lever 32 is rotated such that the moving plate 41 moves until the pressing head 43 contacts the bearing housing 1 and presses the bearing housing 1.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bearing frame clamping device which characterized in that: including mount pad (2), mount pad (2) on be equipped with fixture and positioning mechanism, positioning mechanism include first locating component (61) and second locating component (62), first locating component (61) be used for carrying out the side direction location to bearing frame (1), second locating component (62) be used for carrying out axial positioning to bearing frame (1), fixture be used for centre gripping bearing frame (1).

2. The bearing housing retaining apparatus of claim 1, wherein: the clamping mechanism comprises a fixed assembly (5), a moving assembly (4) and a driving assembly (3), wherein the driving assembly (3) is used for driving the moving assembly (4) to be close to or far away from the fixed assembly (5).

3. The bearing housing retaining apparatus of claim 2, wherein: the first positioning assembly (61) comprises two positioning plates (611), and the two positioning plates (611) are respectively arranged at two ends of the fixing assembly (5).

4. The bearing housing retaining apparatus of claim 2, wherein: the second positioning assembly (62) comprises a positioning rod (621) and a positioning disc (622) arranged at one end of the positioning rod (621), the positioning rod (621) is fixedly connected with the mounting seat (2), and the positioning rod (621) is arranged between the moving assembly (4) and the fixing assembly (5).

5. The bearing housing retaining apparatus of claim 2, wherein: the mounting seat (2) is fixedly connected with a guide rod (21), and the moving assembly (4) is provided with a guide groove (422) for sliding one end of the guide rod (21).

6. The bearing housing retaining apparatus of claim 5, wherein: the moving assembly (4) comprises a moving plate (41) and a pressing arm (42), and the pressing arm (42) is detachably connected with the moving plate (41).

7. The bearing housing retaining apparatus of claim 6, wherein: the pressing arm (42) can be detachably connected with a pressing head (43), and the pressing head (43) is in contact with the bearing seat (1).

8. The bearing housing retaining apparatus of claim 6, wherein: drive assembly (3) including fixed plate (31) and actuating lever (32), fixed plate (31) on seted up screw hole (311), actuating lever (32) on be equipped with screw hole (311) assorted screw thread, the one end of actuating lever (32) with movable plate (41) contact.

9. The bearing housing retaining apparatus of claim 8, wherein: the movable plate (41) is provided with a connecting hole (411), the movable plate (41) is further provided with a connecting bolt (412), the connecting bolt (412) penetrates through the connecting hole (411) to be in threaded connection with the driving rod (32), and the driving rod (32) can rotate relative to the movable plate (41).