CN216501877U - Special bearing roller die convenient to material loading - Google Patents
Special bearing roller die convenient to material loading Download PDFInfo
- Publication number
- CN216501877U CN216501877U CN202122522964.0U CN202122522964U CN216501877U CN 216501877 U CN216501877 U CN 216501877U CN 202122522964 U CN202122522964 U CN 202122522964U CN 216501877 U CN216501877 U CN 216501877U
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- Prior art keywords
- feeding
- bearing roller
- communicated
- positioning
- grooves
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- 239000000463 material Substances 0.000 title claims abstract description 10
- 238000004080 punching Methods 0.000 claims description 12
- 210000003437 trachea Anatomy 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a special bearing roller die convenient for loading, which belongs to the technical field of stamping dies and comprises a lower die plate, wherein four lower fixing holes are respectively formed in the upper surface of the lower die plate, and the inner walls of the lower fixing holes are sleeved with the outer surfaces of positioning columns. This bearing roller special mould convenient to material loading, pass through funnel feed chute entering conveying pipe with the bearing roller, because the setting of funnel feed chute, prevented that bearing roller dislocation from getting into the jam that causes the conveying pipe, high-pressure gas is from the bearing roller of feeding gas pocket blowout effect in the constant head tank, because the setting of feeding gas pocket, the material loading of bearing roller has been made things convenient for, workman's the amount of labour has been reduced, positioning controller control locating piece shrink downwards, because the setting of positioning controller, the fixing and the release of bearing roller have been made things convenient for, because the setting of a plurality of feed chutes, can carry out the shaping of a plurality of bearing rollers simultaneously and handle, and the production speed is accelerated, the demand of a large amount of bearing rollers has been satisfied.
Description
Technical Field
The utility model belongs to the technical field of stamping dies, and particularly relates to a special die for a bearing roller, which is convenient to feed.
Background
A bearing is a component applied to a rotating mechanism for supporting, reducing friction and bearing load. The roller is a group of necessary parts in the bearing, the process is specially designed for the bearing with large size specification, the roller bearing is suitable for occasions of high load, high-speed operation, low vibration and silence due to small section, high bearing capacity and small deformation, and meanwhile, the radial bearing capacity of the product is large, the roller is in linear contact with the raceway, so that the roller bearing is suitable for bearing impact load and has long service life. Meanwhile, the roller bearing is also widely applied to various high-end fields due to compact appearance size, high strength, strong bearing capacity, high rated rotating speed and high precision, so that the demand of the bearing roller is increased, a molded mold is used in factory production to produce the bearing roller so as to meet the social requirements.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects in the prior art, the utility model provides the special bearing roller die convenient for loading, and solves the problems that the die is processed singly, the requirements of a large number of bearing rollers are difficult to meet, and the loading of the bearing rollers and the fixation of the bearing rollers are inconvenient in the using process.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a special die for a bearing roller convenient for feeding comprises a lower die plate, wherein four lower fixing holes are respectively formed in the upper surface of the lower die plate, the inner walls of the lower fixing holes are sleeved with the outer surface of a positioning column, the top end of the positioning column is sleeved with the inner wall of an upper die plate, the back surface of the lower die plate is overlapped with the front surface of a feeding device, the back surface of the feeding device is communicated with one end of the front surface of a feeding pipe, the top end of the feeding pipe is communicated with the lower surface of a feeding box, a plurality of feeding holes are formed in the back surface of the feeding device, the front surface of each feeding hole is communicated with the back surface of a positioning groove, the front surface of the feeding device is fixedly connected with the lower surface of an air pipe, a plurality of lower feeding grooves are formed in the upper surface of the lower die plate, the front surface of the lower feeding groove is communicated with the back surface of the lower stamping groove.
As a further scheme of the utility model: the back of the lower stamping groove is provided with a material discharging air hole, the front of the lower stamping groove is communicated with the back of the lower discharging hole, one end of the front of the lower stamping groove is provided with a limiting hole, and the inner wall of the limiting hole is provided with a limiting stop block.
As a further scheme of the utility model: the lower surface of the upper template is provided with four upper positioning holes, the inner walls of the upper positioning holes are sleeved with the top ends of the positioning columns, the lower surface of the upper template is provided with a plurality of upper feed grooves, the front sides of the upper feed grooves are communicated with the back sides of the upper punching grooves, and the front sides of the upper punching grooves are communicated with the back sides of the upper discharging holes.
As a further scheme of the utility model: the lower surface of the inner wall of the feeding device is provided with a plurality of funnel feeding grooves, and the lower surfaces of the funnel feeding grooves are communicated with the top end of the feeding pipe.
As a further scheme of the utility model: the back of the air pipe is communicated with the back of the feeding air hole through a plurality of connecting pipes, the lower surface of the feeding device is fixedly connected with the upper surface of the positioning controller, the positioning hole is formed in the front end of the positioning groove, the positioning block is arranged on the inner wall of the positioning hole, and the lower surface of the positioning block is fixedly connected with the upper surface of the positioning controller.
As a further scheme of the utility model: the front end of the feeding pipe is communicated with the back of the feeding port, the feeding pipe is composed of a rubber pipe, and the front of the positioning groove is communicated with the back of the lower feeding groove.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. the special bearing roller die convenient for feeding is characterized in that a bearing roller is placed into a feeding box, the bearing roller respectively enters six feeding pipes through a funnel feeding groove, the bearing roller is convenient to sequence due to the arrangement of the funnel feeding groove, the bearing roller is prevented from entering the feeding pipes in a staggered manner to cause blockage, the bearing roller moves towards a feeding hole in the feeding pipes and enters a positioning groove through the feeding hole, the bearing roller is blocked in the positioning groove by a positioning block, high-pressure gas in a gas pipe enters a feeding gas hole through a connecting pipe, the high-pressure gas is sprayed out from the feeding gas hole to act on the bearing roller in the positioning groove, due to the arrangement of the feeding gas hole, the feeding of the bearing roller is facilitated, the labor capacity of workers is reduced, the positioning controller controls the positioning block to shrink downwards, due to the arrangement of the positioning controller, the fixing and releasing of the bearing roller are facilitated, and under the action of the high-pressure gas, the bearing roller molding device enters the lower template through the six lower feeding grooves, and due to the arrangement of the feeding grooves, the molding treatment of a plurality of bearing rollers can be simultaneously carried out, so that the production speed is increased, and the requirements of a large number of bearing rollers are met;
2. according to the special bearing roller die convenient for loading, the bearing roller is pushed into the lower punching groove through high-pressure gas, the limit stop blocks the bearing roller in the lower punching groove, the bearing roller is conveniently shaped and processed through the lower punching groove, the upper die plate is used for punching the bearing roller towards the lower die plate, the bearing roller is shaped, the upper die plate is lifted upwards after shaping, high-pressure gas sprayed from the discharging gas holes acts on the shaped bearing roller, the limit stop blocks shrink into the limit holes, the bearing roller is discharged through the lower discharging hole under the action of the high-pressure gas, and the discharging operation of the shaped bearing roller is convenient due to the arrangement of the discharging gas holes;
3. this special mould of bearing roller convenient to material loading, through downwards placing the cope match-plate pattern at the upper surface of lower bolster, it opens to arrange the material gas pocket, high-pressure gas cleans last indent and lower indent, dismantle loading attachment from the back of lower bolster, because loading attachment can dismantle, the cleaning work to loading attachment when appearing blockking up when having made things convenient for the material loading, open positioning controller, in advancing positioning controller with the locating piece shrink, clear up remaining bearing roller in the conveying pipe, because positioning controller's setting, the control of bearing roller feed volume has been made things convenient for.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the lower template of the present invention;
FIG. 3 is a schematic three-dimensional structure of the upper mold plate according to the present invention;
FIG. 4 is a schematic cross-sectional view of a feeding box of the present invention;
FIG. 5 is a schematic three-dimensional cross-sectional structure diagram of the feeding device of the present invention;
in the figure: 1 lower template, 2 reference columns, 3 upper templates, 4 loading attachment, 5 conveying pipes, 6 upper material boxes, 7 lower discharge ports, 8 lower press grooves, 9 discharge air holes, 10 lower feed grooves, 11 lower fixing holes, 12 upper feed grooves, 13 upper positioning holes, 14 upper press grooves, 15 funnel feed grooves, 16 air pipes, 17 feed ports, 18 feed air holes, 19 connecting pipes, 20 positioning blocks, 21 positioning grooves, 22 positioning holes, 23 positioning controllers, 24 limiting holes, 25 limiting stop blocks and 26 upper discharge ports.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 5, the present invention provides a technical solution: a bearing roller special die convenient for feeding comprises a lower die plate 1, four lower fixing holes 11 are respectively arranged on the upper surface of the lower die plate 1, the inner walls of the fixing holes are sleeved with the outer surface of a positioning column 2, the top end of the positioning column 2 is sleeved with the inner wall of an upper die plate 3, the upper die plate 3 and the lower die plate 1 are fixed due to the positioning column 2, the phenomenon that the bearing roller is damaged due to dislocation in the process of operation is prevented, the back surface of the lower die plate 1 is overlapped with the front surface of a feeding device 4, the back surface of the feeding device 4 is communicated with one end of the front surface of a feeding pipe 5, the top end of the feeding pipe 5 is communicated with the lower surface of a feeding box 6, due to the arrangement of the feeding pipe 5, the phenomenon that the bearing roller falls off in the feeding process is avoided, a plurality of feeding holes 17 are arranged on the back surface of the feeding device 4, and due to the arrangement of the plurality of the feeding holes 17, the feeding speed is accelerated, the front of feed inlet 17 is linked together with the back of constant head tank 21, and a plurality of feeding gas pocket 18 has been seted up at loading attachment 4's the back, and feeding gas pocket 18's front is linked together with the back of constant head tank 21, and loading attachment 4's upper surface and trachea 16's lower fixed surface are connected, and a plurality of lower feed chute 10 has been seted up to the upper surface of lower bolster 1, because lower feed chute 10 has set up a plurality of for the mould is to bearing roller fashioned work efficiency.
Specifically, as shown in fig. 1, the front end of the feeding pipe 5 is communicated with the back of the feeding port 17, and the feeding pipe 5 is composed of a rubber pipe, so that the phenomenon that the feeding pipe 5 is blocked during operation is avoided, and the front of the positioning groove 21 is communicated with the back of the lower feeding groove 10, so that the phenomenon that the bearing roller falls off and is dislocated when the lower template 1 is fed is avoided.
Specifically, as shown in fig. 2, the front face of the lower feed chute 10 is communicated with the back face of the lower punch chute 8, the discharge air hole 9 is formed in the back face of the lower punch chute 8, the front face of the lower punch chute 8 is communicated with the back face of the lower discharge port 7, due to the arrangement of the lower discharge port 7, the discharge operation of the formed bearing roller is facilitated, the limit hole 24 is formed in one end of the front face of the lower punch chute 8, the inner wall of the limit hole 24 is provided with the limit stop 25, and due to the arrangement of the limit stop 25, the fixing of the bearing roller in the lower die plate 1 is facilitated.
Specifically, as shown in fig. 3, four upper positioning holes 13 are provided on the lower surface of the upper die plate 3, the inner wall of the upper positioning hole 13 is sleeved on the top end of the positioning column 2, a plurality of upper feeding grooves 12 are provided on the lower surface of the upper die plate 3, due to the arrangement of the upper feeding grooves 12, the phenomenon that the bearing roller collides with the upper die plate 3 during feeding is prevented, the front surface of the upper feeding groove 12 is communicated with the back surface of the upper punch groove 14, the front surface of the upper punch groove 14 is communicated with the back surface of the upper discharge hole 26, due to the arrangement of the upper discharge hole 26, the phenomenon that the forming bearing roller collides with the upper die plate 3 during discharging is prevented.
Specifically, as shown in fig. 4, the lower surface of the inner wall of the feeding device 4 is provided with a plurality of funnel feeding grooves 15, and the lower surface of the funnel feeding grooves 15 is communicated with the top end of the feeding pipe 5, so that the bearing rollers can conveniently enter the feeding device 4.
Specifically, as shown in fig. 5, the back of the air pipe 16 is communicated with the back of the feeding air hole 18 through a plurality of connecting pipes 19, due to the arrangement of the air pipe 16, the control of high-pressure air is facilitated, the lower surface of the feeding device 4 is fixedly connected with the upper surface of the positioning controller 23, the positioning hole 22 is formed in the front end of the positioning groove 21, due to the arrangement of the positioning groove 21, the positioning operation of the bearing roller is facilitated, the positioning block 20 is arranged on the inner wall of the positioning hole 22, the lower surface of the positioning block 20 is fixedly connected with the upper surface of the positioning controller 23, and due to the arrangement of the positioning controller 23, the telescopic operation of the positioning block 20 is facilitated.
The working principle of the utility model is as follows:
s1, when the bearing roller feeding device is used, the bearing roller is placed in the feeding box 6, enters the feeding pipe 5 through the funnel feeding groove 15, moves towards the feeding hole 17 in the feeding pipe 5, enters the positioning groove 21 through the feeding hole 17, the positioning block 20 blocks the bearing roller in the positioning groove 21, high-pressure gas in the gas pipe 16 enters the feeding air hole 18 through the connecting pipe 19, the high-pressure gas is sprayed out of the feeding air hole 18 and acts on the bearing roller in the positioning groove 21, the positioning block 23 controls the positioning block 20 to shrink downwards, and the bearing roller enters the lower template 1 through the lower feeding groove 10 under the action of the high-pressure gas;
s2, when the bearing roller is operated, the bearing roller is pushed into the lower punching groove 8 through high-pressure gas, the limit stop 25 stops the bearing roller in the lower punching groove 8, the upper die plate 3 punches the bearing roller towards the lower die plate 1, the bearing roller is shaped, the upper die plate 3 rises upwards after the shaping, the high-pressure gas sprayed from the discharge air hole 9 acts on the shaped bearing roller, the limit stop 25 shrinks into the limit hole 24, and the bearing roller is discharged through the lower discharge hole 7 under the action of the high-pressure gas;
s3, after the punching is finished, the upper die plate 3 is placed downwards on the upper surface of the lower die plate 1, the discharge air holes 9 are opened, the upper punching groove 14 and the lower punching groove 8 are cleaned by high-pressure gas, the feeding device 4 is detached from the back surface of the lower die plate 1, the positioning controller 23 is opened, the positioning blocks 20 are contracted into the positioning controller 23, and the residual bearing rollers in the feeding pipe 5 are cleaned out.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a special mould of bearing roller convenient to material loading, includes lower bolster (1), its characterized in that: the upper surface of the lower template (1) is provided with four lower fixing holes (11), the inner walls of the lower fixing holes (11) are sleeved with the outer surface of the positioning column (2), the top end of the positioning column (2) is sleeved with the inner wall of the upper template (3), the back surface of the lower template (1) is overlapped with the front surface of the feeding device (4), the back surface of the feeding device (4) is communicated with one end of the front surface of the feeding pipe (5), the top end of the feeding pipe (5) is communicated with the lower surface of the feeding box (6), the back surface of the feeding device (4) is provided with a plurality of feeding holes (17), the front surface of each feeding hole (17) is communicated with the back surface of a positioning groove (21), the back surface of the feeding device (4) is provided with a plurality of feeding air holes (18), and the front surface of each feeding air hole (18) is communicated with the back surface of each positioning groove (21), the upper surface of the feeding device (4) is fixedly connected with the lower surface of the air pipe (16), the upper surface of the lower template (1) is provided with a plurality of lower feeding grooves (10), and the front surfaces of the lower feeding grooves (10) are communicated with the back surfaces of the lower punching grooves (8).
2. The special bearing roller die convenient for loading according to claim 1, characterized in that: the back of the lower stamping groove (8) is provided with a discharge air hole (9), the front of the lower stamping groove (8) is communicated with the back of the lower discharge port (7), one end of the front of the lower stamping groove (8) is provided with a limit hole (24), and the inner wall of the limit hole (24) is provided with a limit stop (25).
3. The special bearing roller die convenient for loading according to claim 1, characterized in that: the lower surface of the upper template (3) is provided with four upper positioning holes (13), the inner wall of each upper positioning hole (13) is sleeved with the top end of the corresponding positioning column (2), the lower surface of the upper template (3) is provided with a plurality of upper feed grooves (12), the front faces of the upper feed grooves (12) are communicated with the back faces of the upper punch grooves (14), and the front faces of the upper punch grooves (14) are communicated with the back faces of the upper discharge holes (26).
4. The special bearing roller die convenient for loading according to claim 1, characterized in that: the lower surface of the inner wall of the feeding device (4) is provided with a plurality of funnel feeding grooves (15), and the lower surfaces of the funnel feeding grooves (15) are communicated with the top end of the feeding pipe (5).
5. The special bearing roller die convenient for loading according to claim 1, characterized in that: the back of trachea (16) is linked together through the back of a plurality of connecting pipe (19) and feeding air vent (18), the lower surface of loading attachment (4) and the last fixed surface of positioning controller (23) are connected, locating hole (22) have been seted up to the positive one end of positioning groove (21), the inner wall of locating hole (22) is provided with locating piece (20), the lower surface of locating piece (20) and the last fixed surface of positioning controller (23) are connected.
6. The special bearing roller die convenient for loading according to claim 1, characterized in that: one end of the front surface of the feeding pipe (5) is communicated with the back surface of the feeding hole (17), the feeding pipe (5) is composed of a rubber pipe, and the front surface of the positioning groove (21) is communicated with the back surface of the lower feeding groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122522964.0U CN216501877U (en) | 2021-10-20 | 2021-10-20 | Special bearing roller die convenient to material loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122522964.0U CN216501877U (en) | 2021-10-20 | 2021-10-20 | Special bearing roller die convenient to material loading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216501877U true CN216501877U (en) | 2022-05-13 |
Family
ID=81523943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122522964.0U Expired - Fee Related CN216501877U (en) | 2021-10-20 | 2021-10-20 | Special bearing roller die convenient to material loading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216501877U (en) |
-
2021
- 2021-10-20 CN CN202122522964.0U patent/CN216501877U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |