CN212497301U - A die cavity mould for production of high-accuracy emery wheel - Google Patents
A die cavity mould for production of high-accuracy emery wheel Download PDFInfo
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- CN212497301U CN212497301U CN202020631738.9U CN202020631738U CN212497301U CN 212497301 U CN212497301 U CN 212497301U CN 202020631738 U CN202020631738 U CN 202020631738U CN 212497301 U CN212497301 U CN 212497301U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 229910001651 emery Inorganic materials 0.000 title claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 3
- 230000002146 bilateral effect Effects 0.000 claims abstract 2
- 238000001179 sorption measurement Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000013519 translation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model discloses a die cavity mould for production of high-accuracy emery wheel, concretely relates to die cavity mould technical field, including the installation base, two fixed cushion blocks that distribute side by side of top surface of installation base, two cushion block's top fixed mounting have the pressure-bearing platform that is located directly over the installation base, and the direction spout has been seted up to the top surface of pressure-bearing platform, and the inside activity joint of direction spout has the location cassette that two bilateral symmetry set up, and vacuum absorption chamber has all been seted up to two medial surfaces that location cassette is relative. The utility model discloses a set up cassette body and direction spout, in the device working process, utilize the surface of spacing slider and the interior slot wall of direction spout to laminate mutually for cassette body slip joint is at the top surface of pressure-bearing platform, recycles two hydraulic pressure regulation poles and drives two cassette body relative motion in step and tightly laminates in the both sides of die cavity mould, fixes the die cavity mould, when the mounted position of mould is adjusted to needs.
Description
Technical Field
The utility model relates to a die cavity mould technical field, more specifically say, the utility model relates to a die cavity mould for production of high-accuracy emery wheel.
Background
The integral cavity mould is made of a whole metal material and is characterized by simple structure, high strength, good rigidity, difficult deformation, no splicing trace of the plastic part and being mainly suitable for small and medium-sized plastic parts with simple shapes; the combined cavity mold is formed by combining and splicing a plurality of integral cavities, is mainly applied to plastic parts with complex shapes and high molding precision, and the high-precision grinding wheel is processed through the combined cavity mold.
But the size and dimension of different high-accuracy emery wheels are different, in the course of working, need to change different die cavity moulds and process, and current die cavity mould adopts the fixed mode of bolt to fix the die cavity mould on the operation panel in the course of working mostly, and the fixed die cavity mould of bolt neither conveniently dismantles the change, also is difficult to come quick regulation mounted position according to the processing needs, has reduced the work efficiency of device.
It is therefore desirable to provide a cavity mold for high precision grinding wheel production that is easy to disassemble and adjust.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a die cavity mould for production of high-accuracy emery wheel, through setting up cassette body and direction spout, in the device working process, the surface that utilizes limit slider is laminated mutually with the inside wall of direction spout, make the top surface of cassette body slip joint at pressure-bearing platform, recycle two hydraulic pressure regulation poles and drive two cassette body simultaneous movement and tightly laminate in the both sides of die cavity mould, fix the die cavity mould, when the mounted position of mould is adjusted to needs, only need two hydraulic pressure regulation poles to drive two cassette body simultaneous movements in the same direction and can realize the location regulation of die cavity mould, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cavity die for producing a high-precision grinding wheel comprises an installation base, wherein two buffer cushion blocks distributed side by side are fixed on the top surface of the installation base, a pressure-bearing platform positioned right above the installation base is fixedly installed at the top ends of the two buffer cushion blocks, a guide sliding chute is formed in the top surface of the pressure-bearing platform, two positioning clamping seats symmetrically arranged left and right are movably clamped in the guide sliding chute, vacuum adsorption cavities are formed in the opposite inner side surfaces of the two positioning clamping seats, air exhaust hoses are fixedly connected to the opposite outer side surfaces of the two positioning clamping seats, vacuum air extractors fixedly connected with the top surface of the pressure-bearing platform are fixedly connected to the tail ends of the two air exhaust hoses, hydraulic adjusting rods fixedly connected with the positioning clamping seats are fixedly installed on the top surfaces of the two vacuum air extractors, hydraulic cylinder holders of the two hydraulic adjusting rods are fixedly connected with side plates fixedly connected with the top surface of the installation base, the notches of the two vacuum adsorption cavities are detachably provided with cavity molds located between the two positioning clamping seats, and the joints of the left side surface and the right side surface of each cavity mold and the two positioning clamping seats are fixedly provided with sealing rubber cushions.
In a preferred embodiment, the cavity mold is movably mounted on the top surface of the pressure-bearing platform through two positioning clamping seats, a protection pad is fixedly mounted on the bottom surface of the cavity mold, the bottom surface of the protection pad is attached to the top surface of the pressure-bearing platform, and the protection pad is a rubber member.
In a preferred embodiment, the left and right side surfaces of the cavity mold are polished to form a smooth mirror surface, the joints between the two positioning clamping seats and the left and right side surfaces of the cavity mold are both provided with clamping grooves, and the inner groove walls of the two clamping grooves are respectively attached to the left and right side surfaces of the cavity mold.
In a preferred embodiment, the sealing rubber pad is an integrally formed annular rubber member, and the two sealing rubber pads are respectively located at the connecting positions of the clamping grooves and the two cavity molds.
In a preferred embodiment, the two vacuum adsorption cavities are respectively attached to the left side surface and the right side surface of the cavity die through two clamping grooves to form two sealed cavities, and the two vacuum adsorption cavities are respectively communicated with the two vacuum air extractors through two air extraction hoses to form two sets of vacuum suction systems.
In a preferred embodiment, the positioning clamping seat comprises a clamping seat body, a limiting sliding block matched with the guiding sliding groove is fixedly installed on the bottom surface of the clamping seat body, and the outer surface of the limiting sliding block is attached to the inner groove wall of the guiding sliding groove.
In a preferred embodiment, two hydraulic pressure adjusting rods are respectively and fixedly installed at the outer sides of two positioning clamping seats through two fixedly connected side plates, and the two positioning clamping seats form a set of translation positioning system through the two hydraulic pressure adjusting rods.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up cassette body and direction spout, in the device working process, the surface that utilizes spacing slider is laminated with the inside groove wall of direction spout, make cassette body slip joint at pressure-bearing platform's top surface, two hydraulic pressure regulation poles of recycling drive two cassette body opposite directions in step and tightly laminate in the both sides of die cavity mould, fix the die cavity mould, when the mounted position of mould is adjusted to needs, only need two hydraulic pressure regulation poles to drive two cassette body syntropy in step and can realize the location regulation of die cavity mould, the problem that current fixed knot constructs need be dismantled at the in-process of adjusting has been avoided, the practicality of device has been improved.
2. The utility model discloses a set up vacuum adsorption chamber and vacuum air extractor, in the device working process, utilize two sealed cushion cooperation joint grooves to two seamless laminating of cassette body at the mirror surface lateral wall of die cavity mould both sides, then utilize vacuum air extractor cooperation air exhaust hose to pump out vacuum adsorption intracavity portion into vacuum to the huge adsorption affinity that utilizes the vacuum chamber to produce replaces the bolt to fix the die cavity mould, avoided the problem that the bolt was dismantled the difficulty, the speed of mould change has been improved, the practicality of device has been increased.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic diagram of the vacuum adsorption cavity structure of the present invention.
Fig. 3 is a schematic view of the positioning card seat structure of the present invention.
Fig. 4 is a schematic diagram of the hydraulic adjusting rod structure of the present invention.
The reference signs are: 1. installing a base; 2. buffering cushion blocks; 3. a pressure-bearing platform; 4. a guide chute; 5. positioning the card holder; 6. a vacuum adsorption chamber; 7. an air extraction hose; 8. a vacuum air extractor; 9. a hydraulic adjusting rod; 10. fixedly connecting the side plates; 11. a cavity mold; 12. sealing the rubber gasket; 13. a protective pad; 14. a clamping groove; 51. a card seat body; 52. and a limiting sliding block.
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.
The cavity die for producing the high-precision grinding wheel as shown in the attached figures 1-4 comprises an installation base 1, two buffer cushion blocks 2 which are distributed side by side are fixed on the top surface of the installation base 1, a pressure-bearing platform 3 which is positioned right above the installation base 1 is fixedly installed at the top ends of the two buffer cushion blocks 2, a guide sliding chute 4 is formed on the top surface of the pressure-bearing platform 3, two positioning clamping seats 5 which are symmetrically arranged left and right are movably clamped in the guide sliding chute 4, vacuum adsorption cavities 6 are formed on the opposite inner side surfaces of the two positioning clamping seats 5, air exhaust hoses 7 are fixedly connected on the opposite outer side surfaces of the two positioning clamping seats 5, vacuum air extractors 8 which are fixedly connected with the top surface of the pressure-bearing platform 3 are fixedly connected with the tail ends of the two air exhaust hoses 7, hydraulic adjusting rods 9 which are fixedly connected with the positioning clamping seats 5 are, the hydraulic cylinder bases of the two hydraulic adjusting rods 9 are fixedly connected with a fixed connection side plate 10 fixedly connected with the top surface of the mounting base 1, the notches of the two vacuum adsorption cavities 6 are detachably mounted with cavity molds 11 located between the two positioning clamping seats 5, and sealing rubber pads 12 are fixedly mounted at the left side surface and the right side surface of each cavity mold 11 and the joints of the two positioning clamping seats 5.
Referring to the attached drawing 2 of the specification specifically, the left and right side surfaces of the cavity mold 11 are polished to form smooth mirror surfaces, the joints between the two positioning clamping seats 5 and the left and right side surfaces of the cavity mold 11 are both provided with clamping grooves 14, and the inner groove walls of the two clamping grooves 14 are respectively attached to the left and right side surfaces of the cavity mold 11.
The sealing rubber pads 12 are integrally formed annular rubber members, and the two sealing rubber pads 12 are respectively located at the connecting positions of the clamping grooves 14 and the two cavity molds 11.
The two vacuum adsorption cavities 6 are respectively attached to the left side surface and the right side surface of the cavity die 11 through the two clamping grooves 14 to form two sealed cavities, and the two vacuum adsorption cavities 6 are respectively communicated with the two vacuum air extractors 8 through the two air extraction hoses 7 to form two sets of vacuum suction systems.
The implementation mode is specifically as follows: through setting up vacuum adsorption chamber 6 and vacuum air extractor 8, in the device working process, utilize two sealed cushions 12 cooperation two joint grooves 14 to two cassette bodies 51 seamless laminating at the mirror surface lateral wall of die cavity mould 11 both sides, then utilize vacuum air extractor 8 cooperation air exhaust hose 7 to the inside evacuation of vacuum adsorption chamber 6, thereby utilize the huge adsorption affinity that the vacuum chamber produced to replace the bolt to die cavity mould 11 to fix, the problem of the difficulty is dismantled to the bolt has been avoided, the speed of mould change has been improved, the practicality of device has been increased.
Referring to the attached drawings 2-4 of the specification specifically, a cavity die 11 is movably mounted on the top surface of a pressure-bearing platform 3 through two positioning clamping seats 5, a protection pad 13 is fixedly mounted on the bottom surface of the cavity die 11, the bottom surface of the protection pad 13 is attached to the top surface of the pressure-bearing platform 3, and the protection pad 13 is a rubber member.
The positioning clamping seat 5 comprises a clamping seat body 51, a limiting slide block 52 matched with the guide sliding groove 4 is fixedly mounted on the bottom surface of the clamping seat body 51, and the outer surface of the limiting slide block 52 is attached to the inner groove wall of the guide sliding groove 4.
Two hydraulic pressure adjust pole 9 respectively through two fixed connection curb plate 10 fixed mounting in the outside of two location cassette 5, two location cassette 5 constitute one set of translation positioning system through two hydraulic pressure adjust pole 9.
The implementation mode is specifically as follows: through setting up cassette body 51 and direction spout 4, in the device working process, utilize the surface of limit slider 52 and the laminating of the inside wall of direction spout 4, make the slide joint of cassette body 51 at the top surface of pressure-bearing platform 3, two hydraulic pressure regulation poles 9 of recycling drive two cassette bodies 51 in opposite directions in step and tightly laminate the both sides at cavity mould 11, fix cavity mould 11, when the mounted position of mould is adjusted to needs, only need two hydraulic pressure regulation poles 9 to drive two cassette bodies 51 syntropy in step and can realize the location regulation of cavity mould 11, the problem that current fixed knot constructs the in-process that needs to dismantle at the regulation has been avoided, the practicality of device has been improved.
The utility model discloses the theory of operation: firstly, each component is installed and the normal operation of the device is kept, then the outer surface of the limiting slide block 52 is attached to the inner groove wall of the guide chute 4, so that the clamp seat body 51 is slidably clamped on the top surface of the pressure-bearing platform 3, then two hydraulic adjusting rods 9 are used for synchronously driving the two clamp seat bodies 51 to move oppositely and tightly attached to the two sides of the cavity mold 11, then two sealing rubber pads 12 are used for matching with the two clamping grooves 14 to seamlessly attach the two clamp seat bodies 51 to the mirror surface side walls of the two sides of the cavity mold 11, then a vacuum air extractor 8 is used for matching with an air extraction hose 7 to vacuumize the interior of the vacuum absorption cavity 6, the cavity mold 11 is fixed by using the huge absorption force generated by the vacuum cavity, and finally, when the installation position of the mold needs to be adjusted, the positioning adjustment of the cavity mold 11 can be realized only by synchronously driving the two clamp seat bodies 51 to, and (4) finishing.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a die cavity mould for production of high-accuracy emery wheel, includes installation base (1), two fixed cushion blocks (2) that distribute side by side of top surface of installation base (1), the top fixed mounting of two cushion blocks (2) has and is located pressure-bearing platform (3) directly over installation base (1), its characterized in that: the top surface of pressure-bearing platform (3) has been seted up direction spout (4), the inside activity joint of direction spout (4) has location cassette (5) that two bilateral symmetry set up, and vacuum adsorption chamber (6) have all been seted up to medial surface that two location cassettes (5) are relative, and the equal fixedly connected with of lateral surface that two location cassettes (5) are relative bleeds hose (7), the equal fixedly connected with of tail end of two bleeds hose (7) with the top surface of pressure-bearing platform (3) is vacuum air extractor (8) of fixed connection, the equal fixedly mounted of top surface of two vacuum air extractors (8) have with location cassette (5) are hydraulic pressure regulation pole (9) of fixed connection, the equal fixedly connected with of hydraulic pressure cylinder seat of two hydraulic pressure regulation poles (9) with the fixed connection curb plate (10) that the top surface of installation base (1) is fixed connection, the notch department of two vacuum adsorption chambers (6) all demountable installation have the location cassette (5) between be located The mould comprises a cavity mould (11), wherein sealing rubber pads (12) are fixedly arranged at the joints of the left side surface and the right side surface of the cavity mould (11) and the two positioning clamping seats (5).
2. The cavity mold for the production of high-precision grinding wheels according to claim 1, wherein: the die cavity is characterized in that the die cavity (11) is movably mounted on the top surface of the pressure bearing platform (3) through two positioning clamping seats (5), a protective pad (13) is fixedly mounted on the bottom surface of the die cavity (11), the bottom surface of the protective pad (13) is attached to the top surface of the pressure bearing platform (3), and the protective pad (13) is a rubber member.
3. The cavity mold for the production of high-precision grinding wheels according to claim 2, wherein: the left side surface and the right side surface of the cavity mold (11) are both polished to form smooth mirror surfaces, clamping grooves (14) are formed in the joints of the two cavity molds (11) and the left side surface and the right side surface of the cavity mold (11), and the inner groove walls of the two clamping grooves (14) are respectively attached to the left side surface and the right side surface of the cavity mold (11).
4. The cavity mold for the production of high-precision grinding wheels according to claim 3, wherein: the sealing rubber pads (12) are annular rubber members which are integrally formed, and the two sealing rubber pads (12) are respectively positioned at the connecting parts of the clamping grooves (14) and the two cavity molds (11).
5. The cavity die for the production of high-precision grinding wheels according to claim 4, wherein: the two vacuum adsorption cavities (6) are respectively attached to the left side surface and the right side surface of the cavity die (11) through two clamping grooves (14) to form two sealed cavities, and the two vacuum adsorption cavities (6) are respectively communicated with the two vacuum air extractors (8) through two air extraction hoses (7) to form two sets of vacuum suction systems.
6. The cavity mold for the production of high-precision grinding wheels according to claim 1, wherein: the positioning clamping seat (5) comprises a clamping seat body (51), a limiting slide block (52) matched with the guide sliding groove (4) is fixedly mounted on the bottom surface of the clamping seat body (51), and the outer surface of the limiting slide block (52) is attached to the inner groove wall of the guide sliding groove (4).
7. The cavity mold for the production of high-precision grinding wheels according to claim 6, wherein: the two hydraulic adjusting rods (9) are fixedly arranged on the outer sides of the two positioning clamping seats (5) through the two fixedly connected side plates (10), and the two positioning clamping seats (5) form a set of translation positioning system through the two hydraulic adjusting rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631738.9U CN212497301U (en) | 2020-04-24 | 2020-04-24 | A die cavity mould for production of high-accuracy emery wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631738.9U CN212497301U (en) | 2020-04-24 | 2020-04-24 | A die cavity mould for production of high-accuracy emery wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212497301U true CN212497301U (en) | 2021-02-09 |
Family
ID=74435852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020631738.9U Expired - Fee Related CN212497301U (en) | 2020-04-24 | 2020-04-24 | A die cavity mould for production of high-accuracy emery wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212497301U (en) |
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2020
- 2020-04-24 CN CN202020631738.9U patent/CN212497301U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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Granted publication date: 20210209 |