CN213744531U - Ball retainer for disassembling punch - Google Patents
Ball retainer for disassembling punch Download PDFInfo
- Publication number
- CN213744531U CN213744531U CN202022363601.2U CN202022363601U CN213744531U CN 213744531 U CN213744531 U CN 213744531U CN 202022363601 U CN202022363601 U CN 202022363601U CN 213744531 U CN213744531 U CN 213744531U
- Authority
- CN
- China
- Prior art keywords
- guide
- ball retainer
- ball
- groove
- disassembling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 18
- 238000005553 drilling Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a belongs to the technical field of mould processing, in particular to a ball retainer for disassembling and using a punch press, which comprises an upper body, a lower body and a ball retainer, wherein movable grooves are longitudinally arranged in the upper body and the lower body, the ball retainer is arranged in the movable grooves, an oil filling hole, an air discharging groove, a ball, a limiting block and a guide post are sequentially arranged from outside to inside on the upper part in the ball retainer, the ball is arranged on the left side and the right side of the ball retainer, the middle part of the left side and the right side of the ball retainer is transversely provided with the oil filling hole, the top of the left side and the right side of the ball retainer is longitudinally provided with the air discharging groove, the upper part of the inner wall of the left side and the right side of the ball retainer is connected with the limiting block, the bottom of the guide post is inserted in the guide groove, the guide post is inserted in the ball retainer, so that the mould is relatively convenient to disassemble and install, the processing precision is not influenced, the structure is simple, and the use is convenient.
Description
Technical Field
The utility model relates to a mould processing technology field specifically is a ball holder that punch press dismantles and uses.
Background
In the mould processing, often need put the mould on the punch press and carry out the processing, some mould structures need fix on punch press equipment through the pin, and pin and mould fit clearance can not be too big, need dismantle the dowel after the processing is accomplished, and the dismouting step of the dowel is loaded down with trivial details, waste time, and the dismouting is comparatively difficult.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ball holder that punch press dismantles and uses to it is loaded down with trivial details to pin dismouting step, the waste time, and the comparatively difficult problem of dismouting that provide in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a ball retainer for disassembling a punch comprises an upper body, a lower body and a ball retainer, wherein movable grooves are longitudinally formed in the upper body and the lower body, the ball retainer is arranged in the movable grooves, an oil filling hole, an air discharging groove, a ball, a limiting block and a guide post are sequentially arranged from outside to inside at the upper part in the ball retainer, the ball is arranged on the left side and the right side of the ball retainer, the oil filling hole is transversely formed in the middle of the left side and the right side of the ball retainer, the air discharging groove is longitudinally formed in the top of the left side and the right side of the ball retainer, the limiting block is connected with the upper part of the inner wall of the left side and the right side of the ball retainer, a guide sleeve is arranged at the bottom of the ball retainer, a guide groove matched with the guide post is longitudinally formed in the middle of the bottom of the guide sleeve, a first liquid discharging groove is longitudinally formed in the middle of the bottom of the guide sleeve, the first liquid outlet groove is communicated with the guide groove, and the sealing plate is installed at the bottom of the guide sleeve.
Preferably, ventilation slot holes are longitudinally formed in the left side and the right side of the guide column.
Preferably, the top of the middle piece in the guide column is longitudinally provided with a drill hole, and the inner wall of the drill hole is provided with threads.
Preferably, the guide post and the outer wall of the ball are both provided with wear-resistant and corrosion-resistant layers.
Preferably, the inner wall of the guide groove is provided with a damping antiskid layer.
Preferably, a stud is arranged in the middle of the bottom of the guide sleeve, a thread groove matched with the stud is longitudinally formed in the middle of the inner portion of the sealing plate, a sealing cushion layer is arranged at the bottom of the thread groove, a liquid outlet groove II is longitudinally formed in the stud and communicated with the liquid outlet groove I, and the sealing plate is screwed at the bottom of the guide sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1) set up ball retainer in the punch press, the ball is movable, through with the guide post insert ball retainer in for it is convenient relatively when mould dismantlement and installation, does not also influence the machining precision, simple structure, convenient to use.
2) The air discharge duct can reduce the resistance that the guide post inserted in the ball holder, and in the convenient ball holder that adds lubricating oil through the oil filler point, reduce the friction consumption, reduce wearing and tearing simultaneously, played the effect of cooling, dustproof, rust-resistant and inhaling, improved the life of ball, guaranteed the normal work of ball.
3) When the inside of ball holder is cleared up to needs, unscrew the closing plate from the uide bushing bottom, wash the inside of ball holder, during liquid accessible guide way got into liquid groove one, liquid groove one and liquid groove two intercommunications, liquid flowed out from liquid groove two, conveniently clears up the inside of ball holder.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the ball retainer of the present invention;
fig. 3 is a schematic view of the internal structure of the sealing plate of the present invention.
In the figure: the device comprises an upper body 1, a lower body 2, a movable groove 3, a limiting block 4, a guide sleeve 5, a drill hole 6, a guide column 7, a ventilation slotted hole 8, a ball 9, a ball retainer 10, an exhaust groove 11, an oil filling hole 12, a guide groove 13, a liquid outlet groove I14, a sealing plate 15, a stud 16, a screw groove 17 and a sealing cushion layer 18.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: a ball retainer used for disassembling a punch comprises an upper body 1, a lower body 2 and a ball retainer 10, wherein movable grooves 3 are longitudinally formed in the upper body 1 and the lower body 2, the ball retainer 10 is installed in the movable grooves 3, an oil filling hole 12, an air exhaust groove 11, balls 9, a limiting block 4 and a guide post 7 are sequentially arranged from outside to inside in the upper portion of the ball retainer 10, the balls 9 are installed on the left side and the right side of the ball retainer 10, the oil filling hole 12 is transversely formed in the middle of the left side and the right side of the ball retainer 10, lubricating oil is conveniently added into the ball retainer 10 through the oil filling hole 12, friction power consumption is reduced, abrasion is reduced, cooling, dust prevention, rust prevention and vibration absorption effects are achieved, the service life of the balls 9 is prolonged, the air exhaust grooves 11 are longitudinally formed in the tops of the left side and the right side of the ball retainer 10, and the air exhaust grooves 11 can reduce the resistance of the guide post 7 inserted into the ball retainer 10, the ball retainer 10 is characterized in that limiting blocks 4 are connected above the inner walls of the left side and the right side of the ball retainer 10, the ball retainer 10 can be taken out from the movable groove 3 through the limiting blocks 4, the ball retainer 10 is convenient to maintain and replace, a guide sleeve 5 is installed at the bottom of the ball retainer 10, a guide groove 13 matched with a guide post 7 is longitudinally formed in the middle of the inner part of the guide sleeve 5, the bottom of the guide post 7 is inserted in the guide groove 13, a first liquid outlet groove 14 is longitudinally formed in the middle of the inner bottom of the guide sleeve 5, the first liquid outlet groove 14 is communicated with the guide groove 13, a sealing plate 15 is installed at the bottom of the guide sleeve 5, when the interior of the ball retainer 10 needs to be cleaned, the sealing plate 15 is unscrewed from the bottom of the guide sleeve 5, the interior of the ball retainer 10 is washed, liquid can enter the first liquid outlet groove 14 through the guide groove 13, and the first liquid outlet groove 14 is communicated with a second liquid outlet groove, and liquid flows out of the liquid outlet groove II, so that the interior of the ball retainer 10 is conveniently cleaned.
Wherein, the left and right sides all vertically has seted up ventilation slot 8 in the guide post 7, conveniently plays radiating effect to guide post 7.
A drilling hole 6 is longitudinally formed in the top of the middle piece in the guide column 7, and threads are arranged on the inner wall of the drilling hole 6.
And the outer walls of the guide post 7 and the ball 9 are both provided with wear-resistant and corrosion-resistant layers.
And a damping and anti-skid layer is arranged on the inner wall of the guide groove 13.
The middle of the bottom of the guide sleeve 5 is provided with a stud 16, the middle of the inside of the sealing plate 15 is longitudinally provided with a thread groove 17 matched with the stud 16, the bottom of the inside of the thread groove 17 is provided with a sealing cushion layer 18, the sealing cushion layer 18 has a good sealing effect, the inside of the stud 16 is longitudinally provided with a liquid outlet groove II, the liquid outlet groove II is communicated with the liquid outlet groove I, and the sealing plate 15 is screwed at the bottom of the guide sleeve 5.
The working principle is as follows: the guide post 7 can be connected with a mould structure, the guide post 7 is inserted into the ball retainer 10, the outer wall of the guide post 7 is contacted with the balls 9, the balls 9 slide to send the bottom of the guide post 7 into the guide groove 13 to limit the guide post 7, so that the mould framework can be fixed on a punching machine, when the mould structure is disassembled, the guide post 7 is drawn out of the ball retainer 10, the disassembly and the assembly of the mould are convenient, the exhaust groove 11 can reduce the resistance of the guide post 7 inserted into the ball retainer 10, meanwhile, lubricating oil is conveniently added into the ball retainer 10 through the oil injection hole 12, the friction power consumption is reduced, the abrasion is reduced, the cooling, dustproof, antirust and vibration absorption effects are realized, the service life of the balls 9 is prolonged, the ball retainer 10 can be taken out of the movable groove 3 through the limit block 4, the maintenance and the replacement of the ball retainer 10 are convenient, when the inside of ball holder 10 needs to be cleared up, seal plate 15 is unscrewed from the bottom of guide sleeve 5, and the inside of ball holder 10 is washed, and liquid accessible guide way 13 gets into liquid outlet groove one 14, and liquid outlet groove one 14 communicates with liquid outlet groove two, and liquid flows out from liquid outlet groove two, conveniently clears up the inside of ball holder 10.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 (6)
1. The utility model provides a ball retainer that punch press dismantles use, includes body (1), lower body (2) and ball retainer (10), its characterized in that: the upper body (1) and the lower body (2) are internally and longitudinally provided with movable grooves (3), the ball holder (10) is installed in the movable grooves (3), oil filling holes (12), air discharge grooves (11), balls (9), limiting blocks (4) and guide columns (7) are sequentially arranged from outside to inside in the upper part of the ball holder (10), the balls (9) are installed on the left side and the right side of the ball holder (10), the middle parts of the left side and the right side of the ball holder (10) are transversely provided with the oil filling holes (12), the top parts of the left side and the right side of the ball holder (10) are longitudinally provided with the air discharge grooves (11), the upper parts of the inner walls of the left side and the right side of the ball holder (10) are connected with the limiting blocks (4), the bottom of the ball holder (10) is provided with guide sleeves (5), the middle parts of the guide sleeves (5) are longitudinally provided with guide grooves (13) matched with the guide columns (7), the bottom of the guide column (7) is inserted into the guide groove (13), a first liquid outlet groove (14) is longitudinally formed in the middle of the bottom in the guide sleeve (5), the first liquid outlet groove (14) is communicated with the guide groove (13), and a sealing plate (15) is installed at the bottom of the guide sleeve (5).
2. The ball retainer for disassembling the press according to claim 1, wherein: ventilating slot holes (8) are longitudinally formed in the left side and the right side of the guide column (7).
3. The ball retainer for disassembling the press according to claim 1, wherein: a drilling hole (6) is longitudinally formed in the top of the middle piece in the guide column (7), and threads are arranged on the inner wall of the drilling hole (6).
4. The ball retainer for disassembling the press according to claim 1, wherein: and the outer walls of the guide post (7) and the ball (9) are both provided with wear-resistant anticorrosive layers.
5. The ball retainer for disassembling the press according to claim 1, wherein: and a damping and anti-skid layer is arranged on the inner wall of the guide groove (13).
6. The ball retainer for disassembling the press according to claim 1, wherein: the middle of the bottom of the guide sleeve (5) is provided with a stud (16), the middle of the inner part of the sealing plate (15) is longitudinally provided with a screw groove (17) matched with the stud (16), the bottom of the inner part of the screw groove (17) is provided with a sealing cushion layer (18), the inner part of the stud (16) is longitudinally provided with a liquid outlet groove II, the liquid outlet groove II is communicated with the liquid outlet groove I, and the sealing plate (15) is in threaded connection with the bottom of the guide sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022363601.2U CN213744531U (en) | 2020-10-22 | 2020-10-22 | Ball retainer for disassembling punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022363601.2U CN213744531U (en) | 2020-10-22 | 2020-10-22 | Ball retainer for disassembling punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213744531U true CN213744531U (en) | 2021-07-20 |
Family
ID=76851926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022363601.2U Expired - Fee Related CN213744531U (en) | 2020-10-22 | 2020-10-22 | Ball retainer for disassembling punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213744531U (en) |
-
2020
- 2020-10-22 CN CN202022363601.2U patent/CN213744531U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |