CN212094090U

CN212094090U - Manufacturing die for bearing processing

Info

Publication number: CN212094090U
Application number: CN202020308063.4U
Authority: CN
Inventors: 陶帅
Original assignee: Liaoning Jianzhu Vocational College
Current assignee: Liaoning Jianzhu Vocational College
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-12-08
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a preparation mould that bearing processing used, including the mould bottom plate, the last fixed surface of mould bottom plate installs the die holder, the internal surface movable mounting of die holder has two locator card posts, the inboard fixed mounting of locator card post has the lift to place the board, the lower surface movable mounting that the board was placed with the lift to the locator card post has a plurality of lift springs, one side fixed position that the internal surface of die holder is located lift spring installs two lift kickers, the equal movable mounting in both sides position that the upper surface of mould bottom plate is located the die holder has the screw thread guide pillar. A preparation mould that bearing processing used, can accomplish the back at bearing processing, with the quick pop-up of bearing, make things convenient for the collection after the bearing processing, through helicitic texture's cooperation, improved the connection precision of guide pillar with the guide pin bushing, can guarantee the precision of pushing down of mould for a long time to the machining precision of bearing has been improved.

Description

Manufacturing die for bearing processing

Technical Field

The utility model relates to a preparation mould field, in particular to preparation mould that bearing processing used.

Background

The manufacturing die used for processing the bearing is a manufacturing die used for processing the bearing, and is mainly applied to the use occasions of processing the bearing, such as a bearing processing factory, wherein the bearing is one of common parts in mechanical transmission, so that the bearing is widely used in life in a large range, meanwhile, the manufacturing die used for processing the bearing is also widely used in processing the bearing, and the manufacturing die used for processing the bearing cannot meet the production requirement in the current stage when in use, and the manufacturing die used for processing the bearing is required to be more convenient to use; when the preparation mould that uses at bearing processing used, can't pop out the bearing after processing, the collection after inconvenient bearing processing, simultaneously, can't guarantee the precision of pushing down of mould after long-time the use, reduced the machining precision of bearing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a preparation mould that bearing processing used can effectively solve and can't pop out the bearing after processing among the background art, can't guarantee the problem of the precision of pushing down of mould after long-time the use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a manufacturing die for bearing processing comprises a die base plate, wherein a lower die holder is fixedly arranged on the upper surface of the die base plate, two positioning clamp columns are movably arranged on the inner surface of the lower die holder, a lifting placing plate is fixedly arranged on the inner sides of the positioning clamp columns, a plurality of lifting springs are movably arranged on the lower surfaces of the positioning clamp columns and the lifting placing plate, two lifting jacking blocks are fixedly arranged on one side of the lifting springs on the inner surface of the lower die holder, threaded guide columns are movably arranged on the two sides of the lower die holder on the upper surface of the die base plate, lifting guide sleeves are movably arranged on the upper surfaces of the threaded guide columns, threaded inner holes are formed in the inner surfaces of the lifting guide sleeves, a die top plate is fixedly arranged on the upper surfaces of the lifting guide sleeves, an upper die base is fixedly arranged on the lower surface of the die top plate, and a, two positioning blocks are fixedly arranged on the lower surface of the rotary connecting seat.

Preferably, the shapes of the die bottom plate and the die top plate are cuboids, and the die bottom plate and the die top plate are the same in size.

Preferably, the threaded guide post penetrates through the lifting guide sleeve to be connected with the threaded inner hole in a matched mode, and the threaded guide post can rotate, lift and move in the lifting guide sleeve through the threaded inner hole.

Preferably, the lower surface of the lifting spring is connected with the lower die base, and the lifting springs are arranged in parallel.

Preferably, a fixed lantern ring is fixedly installed on the surface above the top plate of the mold, and an installation top column is fixedly installed on the upper surface of the fixed lantern ring.

Preferably, the rotary connecting seat is located above the lower die seat, and the positioning block is located above the lifting placing plate.

Compared with the prior art, the utility model discloses following beneficial effect has: this preparation mould that bearing processing used places board, lift spring and lift kicking block through the locator card post that sets up, lift, can accomplish the back at bearing processing, pops out the bearing is quick, makes things convenient for the collection after the bearing processing, through the screw thread guide pillar that sets up, lift guide pin bushing and screw thread hole, through helicitic texture's cooperation, has improved the connection precision of guide pillar and guide pin bushing, can guarantee the precision of pushing down of mould for a long time to the machining precision of bearing has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a manufacturing mold used for bearing processing of the present invention;

FIG. 2 is a schematic diagram showing the lower die holder of the mold for manufacturing bearings of the present invention;

fig. 3 is the utility model relates to a profile of lift guide pin bushing of preparation mould that bearing processing used.

In the figure: 1. a mold base plate; 2. a lower die holder; 3. positioning the clamp column; 4. lifting the placing plate; 5. a lift spring; 6. lifting the jacking block; 7. a threaded guide post; 8. a lifting guide sleeve; 9. a threaded inner bore; 10. a mold top plate; 11. a fixed collar; 12. mounting a top column; 13. an upper die holder; 14. rotating the connecting seat; 15. and (5) positioning the blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a manufacturing mold for bearing processing comprises a mold base plate 1, a lower mold base 2 is fixedly installed on the upper surface of the mold base plate 1, two positioning clamp columns 3 are movably installed on the inner surface of the lower mold base 2, a lifting placing plate 4 is fixedly installed on the inner sides of the positioning clamp columns 3, a plurality of lifting springs 5 are movably installed on the lower surfaces of the positioning clamp columns 3 and the lifting placing plate 4, two lifting jacking blocks 6 are fixedly installed on the inner surface of the lower mold base 2 at one side of the lifting springs 5, threaded guide columns 7 are movably installed on the upper surface of the mold base plate 1 at two sides of the lower mold base 2, a lifting guide sleeve 8 is movably installed on the upper surface of the threaded guide columns 7, a threaded inner hole 9 is formed on the inner surface of the lifting guide sleeve 8, and a mold top plate 10 is fixedly installed on the upper surface of the lifting guide, an upper die holder 13 is fixedly mounted on the lower surface of the die top plate 10, a rotary connecting seat 14 is fixedly mounted on the lower surface of the upper die holder 13, and two positioning blocks 15 are fixedly mounted on the lower surface of the rotary connecting seat 14;

the die bottom plate 1 and the die top plate 10 are both cuboid in shape, and the die bottom plate 1 and the die top plate 10 are the same in size; the threaded guide post 7 penetrates into the lifting guide sleeve 8 and is connected with a threaded inner hole 9 in a matched mode, and the threaded guide post 7 can rotate, lift and move in the lifting guide sleeve 8 through the threaded inner hole 9; the lower surface of the lifting spring 5 is connected with the lower die holder 2, and the lifting springs 5 are arranged in parallel; a fixed lantern ring 11 is fixedly installed on the upper surface of the die top plate 10, and an installation top column 12 is fixedly installed on the upper surface of the fixed lantern ring 11; the rotary connecting seat 14 is located above the lower die holder 2, and the positioning block 15 is located above the lifting placing plate 4.

It should be noted that the utility model relates to a manufacturing mold for bearing processing, a mold bottom plate 1 and a mold top plate 10 form a main body fixing part, the inner side of a lower die holder 2 is used for placing a bearing to be processed, a rotary connecting seat 14 on the upper die holder 13 is used for connecting processing equipment, the mold top plate 10 drives the upper die holder 13 to descend under the driving of processing machinery, the bearing placed on the inner side of the lower die holder 2 is processed by rotating the processing equipment on the connecting seat 14, when the bearing is placed on the inner side of the lower die holder 2, a positioning clamping column 3 positions the bearing, a lifting placing plate 4 is attached to the bottom of the bearing, the bearing presses the lifting placing plate 4 to descend during processing, the lifting placing plate 4 is pressed to be propped above a lifting jacking block 6 through the movement of a lifting spring 5, then the processing of the bearing is carried out, after the processing of the bearing, the lifting spring 5 props the, the quick pop-up of the bearing of placing on placing board 4 will go up and down, and when mould roof 10 pushed down, screw guide pillar 7 played the effect of location with lift guide pin bushing 8, and through the design of screw guide pillar 7 helicitic texture, when screw guide pillar 7 laminated with lift guide pin bushing 8's inside simultaneously, rotated through screw hole 9 and goes up and down to through threaded connection, improve screw guide pillar 7 and lift guide pin bushing 8's connection accuracy.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a preparation mould that bearing processing used which characterized in that: the die comprises a die bottom plate (1), wherein a lower die holder (2) is fixedly arranged on the upper surface of the die bottom plate (1), two positioning clamp columns (3) are movably arranged on the inner surface of the lower die holder (2), a lifting placing plate (4) is fixedly arranged on the inner sides of the positioning clamp columns (3), a plurality of lifting springs (5) are movably arranged on the lower surfaces of the positioning clamp columns (3) and the lifting placing plate (4), two lifting jacking blocks (6) are fixedly arranged on one side of the inner surface of the lower die holder (2) and positioned on one side of the lifting springs (5), threaded guide columns (7) are movably arranged on the two sides of the upper surface of the die bottom plate (1) and positioned on the lower die holder (2), a lifting guide sleeve (8) is movably arranged on the upper surface of the threaded guide columns (7), a threaded inner hole (9) is formed on the inner surface of the lifting guide sleeve (8), and a die top plate (10), the lower surface fixed mounting of mould roof (10) has upper die base (13), the lower surface fixed mounting of upper die base (13) has rotation connecting seat (14), the lower surface fixed mounting of rotation connecting seat (14) has two locating pieces (15).

2. The manufacturing mold for processing the bearing according to claim 1, wherein: the die bottom plate (1) and the die top plate (10) are both cuboid in shape, and the die bottom plate (1) and the die top plate (10) are identical in size.

3. The manufacturing mold for processing the bearing according to claim 1, wherein: the threaded guide post (7) penetrates through the lifting guide sleeve (8) to be connected with the threaded inner hole (9) in a matched mode, and the threaded guide post (7) can rotate and lift in the lifting guide sleeve (8) through the threaded inner hole (9).

4. The manufacturing mold for processing the bearing according to claim 1, wherein: the lower surface of the lifting spring (5) is connected with the lower die holder (2), and the lifting springs (5) are arranged in parallel.

5. The manufacturing mold for processing the bearing according to claim 1, wherein: the upper surface of the die top plate (10) is fixedly provided with a fixed sleeve ring (11), and the upper surface of the fixed sleeve ring (11) is fixedly provided with an installation top column (12).

6. The manufacturing mold for processing the bearing according to claim 1, wherein: the rotary connecting seat (14) is located above the lower die seat (2), and the positioning block (15) is located above the lifting placing plate (4).