CN210334107U

CN210334107U - Spinning equipment for machining thrust roller bearing

Info

Publication number: CN210334107U
Application number: CN201921324128.8U
Authority: CN
Inventors: 陈淼鑫
Original assignee: Xinchang Kuaiyuan Machinery Factory
Current assignee: Xinchang Kuaiyuan Machinery Factory
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-04-17
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a spinning device for machining a roller thrust bearing; belonging to the technical field of thrust roller bearing processing; its technical essential includes the backup pad, the upper surface laminating of backup pad is connected with the fly leaf, the bottom fixedly connected with forked tail slider of fly leaf, the forked tail slider is located the forked tail spout, and the forked tail slider passes through reset spring and the interior wall connection of forked tail spout, the upper surface in the backup pad is seted up to the forked tail spout, the upper surface one end fixedly connected with splint of fly leaf, stiffener and fly leaf fixed connection are passed through to one side of splint, the opposite side adhesive connection of splint has the damping head. The utility model discloses a be provided with a plurality of fly leafs in the backup pad, the splint cooperation on a plurality of fly leafs can be spacing with bearing body centre gripping, can drive a plurality of fly leafs simultaneously through the bull stick and connect the rope and remove for the bearing body is convenient for install, has improved the work efficiency of this device.

Description

Spinning equipment for machining thrust roller bearing

Technical Field

The utility model relates to a thrust roller bearing processing field, more specifically say, especially relate to a based on spinning equipment is used in thrust roller bearing processing.

Background

Roller bearings are one type of rolling bearings, and are one of the components widely used in modern machinery. It relies on rolling contact between the primary elements to support the rotating parts. Roller bearings are now mostly standardized. The roller bearing has the advantages of small moment required by starting, high rotation precision, convenience in selection and the like. At present, roller bearing need use spinning equipment at the in-process of processing, and general spinning equipment knowledge is now fixed through fixed column or locking bolt with the part that roller bearing needs to process, and this kind of mode is fixed with roller bearing's part is spacing, but makes roller bearing's the inconvenient dismouting of part, influences spinning work's efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the not enough of above-mentioned prior art, provide a can improve spinning efficiency based on thrust roller bearing processing and use spinning equipment.

The technical scheme of the utility model is realized like this: the utility model provides a based on spinning equipment is used in thrust roller bearing processing, includes the backup pad, the upper surface laminating of backup pad is connected with the fly leaf, the bottom fixedly connected with forked tail slider of fly leaf, the forked tail slider is located the forked tail spout, and the forked tail slider passes through reset spring and forked tail spout's interior wall connection, the upper surface in the backup pad is seted up to the forked tail spout, the upper surface one end fixedly connected with splint of fly leaf, stiffener and fly leaf fixed connection are passed through to one side of splint, the opposite side adhesive connection of splint has the damping head, the upper surface other end fixedly connected with spacing subassembly of fly leaf, the upper surface middle part of backup pad is provided with the bull stick, bearing and backup pad swing joint are passed through to the bottom of bull stick, the bull stick lower extreme outside is connected with spacing subassembly through connecting.

In foretell based on among thrust roller bearing processing spinning equipment, the below of fly leaf is provided with two forked tail spouts, and two forked tail spouts are parallel to each other and set up the slot between two forked tail spouts.

In the spinning equipment for machining the thrust roller bearing, the movable plates are arranged in a plurality of annular arrays, the bearing body is arranged on the outer side of the clamping plate, and the spinning wheel is arranged on the outer side of the bearing body.

In foretell based on among thrust roller bearing processing spinning equipment, spacing subassembly includes the fixed block, the one end and the fly leaf fixed connection of fixed block, logical groove has been seted up at the inner chamber middle part of fixed block, it is provided with movable post to lead to the inslot, the outside of movable post is passed through the bearing and is led to the wall connection in groove.

In the spinning equipment for machining the thrust roller bearing, the knob is fixedly connected to the top end of the movable column, the threaded groove is formed in the bottom end of the movable column, the threaded column is arranged inside the threaded groove, and the threaded column corresponds to the insertion groove.

In foretell based on among thrust roller bearing processing spinning equipment, the notch has all been seted up to the lower extreme both sides of screw thread post, the equal fixedly connected with spacing flange in lower extreme both sides that lead to the groove, spacing flange and notch looks adaptation.

After the utility model adopts the structure, the water-saving device,

1. the bearing body can be clamped and limited by arranging the movable plates on the supporting plate and matching the clamping plates on the movable plates, and the movable plates can be driven to move simultaneously by the rotating rod and the connecting rope, so that the bearing body is convenient to mount, and the working efficiency of the device is improved;

2. through being provided with spacing subassembly on the fly leaf, the screw thread post on the spacing subassembly can be with the spacing fixed of bearing body with the slot cooperation, prevents that the bearing body from taking off at the in-process pine of spinning, has improved the stability of this device work.

Drawings

The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.

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

FIG. 2 is a schematic sectional view of the overall structure of the present invention;

FIG. 3 is a schematic side sectional view of the dovetail chute structure of the present invention;

fig. 4 is a schematic structural section view of the limiting assembly of the present invention.

In the figure: 1. a support plate; 2. a movable plate; 3. a dovetail slide block; 4. a dovetail chute; 5. a return spring; 6. a splint; 7. a reinforcing bar; 8. a damping head; 9. a limiting component; 10. a rotating rod; 11. connecting ropes; 12. a slot; 13. a bearing body; 14. a spinning wheel; 15. a fixed block; 16. a through groove; 17. a movable post; 18. a knob; 19. a thread groove; 20. a threaded post; 21. a notch; 22. and a limiting convex plate.

Detailed Description

The utility model provides a spinning device for machining based on a thrust roller bearing, as shown in figures 1-4, as shown in figures 1 and 2, the spinning device comprises a support plate 1, a movable plate 2 is attached to the upper surface of the support plate 1, a plurality of movable plates 2 are arranged, the plurality of movable plates 2 are distributed in an annular array, dovetail sliders 3 are fixedly connected to the bottom ends of the movable plates 2, the dovetail sliders 3 are positioned in the dovetail chutes 4, the dovetail sliders 3 are connected with the inner walls of the dovetail chutes 4 through reset springs 5, the reset springs 5 can drive the movable plates 2 to reset through the dovetail sliders 3, so that the bearing body 13 can be clamped by the clamping plates 6 on the movable plates 2, the dovetail chutes 4 are arranged on the upper surface of the support plate 1, the clamping plates 6 are fixedly connected to one end of the upper surface of the movable plates 2, the clamping plates 6 on the plurality of movable plates 2, the outer side of the clamping plate 6 is provided with a bearing body 13, the outer side of the bearing body 13 is provided with a spinning wheel 14, the spinning wheel 14 can spin the bearing body 13, one side of the clamping plate 6 is fixedly connected with the movable plate 2 through a reinforcing rod 7, the compressive strength of the clamping plate 6 is improved through the reinforcing rod 7, the other side of the clamping plate 6 is connected with a damping head 8 in a bonding manner, the damping head 8 is arranged to enable the clamping plate 6 to stably clamp the bearing body 13, the other end of the upper surface of the movable plate 2 is fixedly connected with a limiting component 9, the limiting component 9 is matched with the slot 12 to limit the movable plate 2, the bearing body 13 is limited and fixed through the clamping plate 6, the middle part of the upper surface of the supporting plate 1 is provided with a rotating rod 10, the bottom end of the rotating rod 10 is movably connected with the supporting plate 1 through a bearing, the outer side of the lower end of, the movable plate 2 can be driven to move through the connecting rope 11.

As shown in fig. 3, the below of fly leaf 2 is provided with two dovetail grooves 4, and two dovetail grooves 4 are parallel to each other, have seted up slot 12 between two dovetail grooves 4, and slot 12 is provided with a plurality ofly, and a plurality of slots 12 are equidistant horizontal distribution, and the setting of a plurality of slots 12 makes in threaded post 20 can insert corresponding slot 12 according to the size of bearing body 13 for the bearing body 13 of different models size can be fixed to this device.

As shown in fig. 4, the limiting component 9 includes a fixing block 15, one end of the fixing block 15 is fixedly connected with the movable plate 2, the through groove 16 is formed in the middle of an inner cavity of the fixing block 15, the movable column 17 is arranged in the through groove 16, the outer side of the movable column 17 is connected with the inner wall of the through groove 16 through a bearing, the top end of the movable column 17 is fixedly connected with a knob 18, the movable column 17 can be driven to rotate through the knob 18, a thread groove 19 is formed in the bottom end of the movable column 17, a thread column 20 is arranged inside the thread groove 19, the thread column 20 corresponds to the slot 12, notches 21 are formed in both sides of the lower end of the thread column 20, a limiting convex plate 22 is fixedly connected to both sides of the lower end of the through groove 16, the limiting convex plate 22 is matched with the notches 21, and by the arrangement, the limiting.

The utility model discloses the theory of operation:

when the utility model works, firstly the rotating rod 10 is twisted, the rotating rod 10 winds the connecting rope 11, and then the movable plate 2 is driven to move through the limiting component 9, so that a plurality of movable plates 2 move towards the rotating rod 10 at the same time, then the bearing body 13 is placed at the outer side of the movable plate 2, then the rotating rod 10 is loosened, the dovetail slide block 3 drives the movable plate 2 to reset under the action of the reset spring 5, so that the clamp plate 6 on the movable plate 2 is contacted with the inner wall of the bearing body 13, the damping head 8 on the clamp plate 6 can limit and fix the bearing body 13 to prevent the bearing body 13 from moving, then the knob 18 is twisted, the knob 18 drives the movable column 17 to rotate, the thread groove 19 in the movable column 17 is matched with the thread column 20, the thread column 20 can be driven to move, so that the thread column 20 is inserted into the corresponding slot 12, the limiting component 9 is limited and fixed, the movable plates 2 are matched to limit and fix the bearing body 13, and the spinning wheel 14 can conveniently spin the bearing body 13.

The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.

Claims

1. The utility model provides a based on spinning equipment is used in thrust roller bearing processing which characterized in that: comprises a supporting plate (1), the upper surface of the supporting plate (1) is connected with a movable plate (2) in a laminating manner, the bottom end of the movable plate (2) is fixedly connected with a dovetail slide block (3), the dovetail slide block (3) is positioned in a dovetail sliding groove (4), the dovetail slide block (3) is connected with the inner wall of the dovetail sliding groove (4) through a reset spring (5), the dovetail sliding groove (4) is arranged on the upper surface of the supporting plate (1), one end of the upper surface of the movable plate (2) is fixedly connected with a clamping plate (6), one side of the clamping plate (6) is fixedly connected with the movable plate (2) through a reinforcing rod (7), the other side of the clamping plate (6) is connected with a damping head (8) in a bonding manner, the other end of the upper surface of the movable plate (2) is fixedly connected with a limiting component (9), and a rotating rod, the bottom end of the rotating rod (10) is movably connected with the supporting plate (1) through a bearing, and the outer side of the lower end of the rotating rod (10) is connected with the limiting component (9) through a connecting rope (11).

2. The spinning equipment for the thrust roller bearing machining is based on the claim 1, and is characterized in that two dovetail sliding grooves (4) are arranged below the movable plate (2), the two dovetail sliding grooves (4) are arranged in parallel, and a slot (12) is formed between the two dovetail sliding grooves (4).

3. The spinning device for machining the thrust roller bearing is characterized in that a plurality of movable plates (2) are arranged, the movable plates (2) are distributed in an annular array, a bearing body (13) is arranged on the outer side of the clamping plate (6), and a spinning wheel (14) is arranged on the outer side of the bearing body (13).

4. The spinning equipment for machining the thrust roller bearing is characterized in that the limiting assembly (9) comprises a fixed block (15), one end of the fixed block (15) is fixedly connected with the movable plate (2), a through groove (16) is formed in the middle of an inner cavity of the fixed block (15), a movable column (17) is arranged in the through groove (16), and the outer side of the movable column (17) is connected with the inner wall of the through groove (16) through a bearing.

5. The spinning device for machining the thrust roller bearing is characterized in that a knob (18) is fixedly connected to the top end of the movable column (17), a threaded groove (19) is formed in the bottom end of the movable column (17), a threaded column (20) is arranged inside the threaded groove (19), and the threaded column (20) corresponds to the insertion groove (12).

6. The spinning equipment for machining the thrust roller bearing is characterized in that notches (21) are formed in two sides of the lower end of the threaded column (20), limiting convex plates (22) are fixedly connected to two sides of the lower end of the through groove (16), and the limiting convex plates (22) are matched with the notches (21).