CN217394946U

CN217394946U - Device is got with quick clamp to ceramic machining

Info

Publication number: CN217394946U
Application number: CN202221881883.8U
Authority: CN
Inventors: 袁义宏; 李欣格
Original assignee: South China University of Technology SCUT
Current assignee: South China University of Technology SCUT
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-09-09
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to a ceramic machining technical field especially relates to a device is got with quick clamp to ceramic machining, the on-line screen storage device comprises a base, the top fixedly connected with support column of base, the top fixedly connected with of support column is used for rotating the rolling disc of transporting, the lateral wall fixed mounting of rolling disc has the vaulting pole, the terminal fixedly connected with electric putter of vaulting pole, electric putter's the terminal fixedly connected with in bottom is used for pressing from both sides the ceramic clamp and gets the dish, the diapire of getting the dish and has seted up the spacing groove, the inner wall of spacing groove is equipped with bore detection mechanism. The utility model discloses an aperture detection mechanism realizes the accurate detection to different neck finish bores, sets up the accurate measurement that realizes the neck finish bore of different ceramic products through the cooperation between first slide bar, the piezoceramics simultaneously, has reached and has got the effect of dynamics according to the big or small automatically regulated clamp of different bores, reaches and gets the effect of dynamics according to different neck finish bores automatically regulated clamp, has improved ceramic machining's transportation efficiency.

Description

Device is got with quick clamp to ceramic machining

Technical Field

The utility model relates to a ceramic machining technical field especially relates to a device is got with quick clamp to ceramic machining.

Background

Need press from both sides the pottery fast and get the transport in the ceramic machining production transportation, press from both sides the in-process because the bore of porcelainous neck is different, need adjust different clamp and get the dynamics, the centre gripping dynamics is too big, easily leads to ceramic breakage, when the centre gripping dynamics is less, easily takes place to drop, consequently urgently needs a device is got to the automatically regulated clamp that can deal with different pottery neck finish diameters and gets the dynamics.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the dynamics of getting is difficult to the regulation and control of prior art clamp, and the device is got with quick clamp to ceramic machining who provides.

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

a quick clamping device for ceramic processing comprises a base, wherein a supporting column is fixedly connected to the top of the base, a rotating disc for rotating and transferring is fixedly connected to the top of the supporting column, a supporting rod is fixedly mounted on the side wall of the rotating disc, an electric push rod is fixedly connected to the tail end of the supporting rod, a clamping disc for clamping ceramic is fixedly connected to the bottom tail end of the electric push rod, a limiting groove is formed in the bottom wall of the clamping disc, a caliber detection mechanism is arranged on the inner wall of the limiting groove, and a clamping and positioning mechanism is arranged on the outer side wall of the limiting groove; the caliber detection mechanism comprises first through holes formed in the inner side wall of the limiting groove, the first through holes are formed at equal intervals along the circumferential direction of the limiting groove, first slide bars are slidably mounted in the first through holes, a first limiting piece is fixedly connected to the outer side of each first slide bar, a spring is fixedly connected to the inner side of each first slide bar, and piezoelectric ceramics are fixedly connected to the other end of each spring; the clamping and positioning mechanism comprises a second through hole formed in the outer side wall of the limiting groove, the second through hole is formed at equal intervals along the circumferential direction of the limiting groove, a second slide bar is installed inside the second through hole in a sliding mode, an elastic air bag is fixedly connected to the outer side of the second slide bar, an electromagnet is fixedly connected to the other end of the elastic air bag, and a second limiting part is fixedly connected to the inner side of the second slide bar.

Preferably, circular arc-shaped openings are formed in the bottom walls of the first limiting part and the second limiting part, the second sliding rod is made of a magnetic material, and the magnetism of the second sliding rod is consistent with that of the electromagnet.

Preferably, the included angle between the first through hole and the second through hole is 15 °.

Preferably, a rubber pad is fixedly connected to one side of each of the first limiting part and the second limiting part adjacent to each other.

Preferably, the top of the base is fixedly connected with a carrying seat for placing ceramic below the clamping plate, the carrying seat is a circular seat, and the center of the carrying seat and the center of the clamping plate are located on the same vertical straight line.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an aperture detection mechanism realizes the accurate detection to different neck finish bores, sets up the accurate measurement that realizes the neck finish bore of different ceramic products through the cooperation between first slide bar, spring, the piezoceramics simultaneously, has reached and has got the effect of dynamics according to the big or small automatically regulated clamp of different bores, has improved to get and has got efficiency, has reduced to be difficult to adjust the problem that leads to the easy breakage of pottery, take place to drop among the transportation because of getting the dynamics.

2. The utility model discloses a diameter detection mechanism's testing result realizes opening clamping and positioning mechanism's synchronization, reaches the ceramic quick centre gripping of different neck finish bores, sets up the stable centre gripping of realization to ceramic neck finish through the cooperation between electro-magnet, second slide bar, elastic airbag, the second locating part simultaneously, reaches and gets the effect of dynamics according to different neck finish bores automatically regulated clamp, and degree of automation is high, need not manual adjustment clamp and gets the dynamics, has improved ceramic machining's transportation efficiency.

3. The utility model discloses an electric putter drives the clamp and gets the dish and go up and down, realizes treating the clamp and gets the transport of pottery, through press from both sides the extrusion contact realization of getting dish and pottery neck finish to the automatic joint of neck finish, set up through the cooperation between electro-magnet, elasticity gasbag, the second slide bar simultaneously and realize removing spacingly to the pottery neck finish after transporting the completion, reached the automatic effect of transporting, the continuous transportation that is particularly useful for the workshop is carried.

Drawings

Fig. 1 is a schematic perspective view of a rapid clamping device for ceramic processing according to the present invention;

fig. 2 is a schematic view of a bottom perspective structure of a clamping plate in the rapid clamping device for ceramic processing according to the present invention;

fig. 3 is a schematic view of an internal structure of the rapid clamping device for ceramic processing according to the present invention;

fig. 4 is an enlarged schematic view of a structure at a position a in fig. 3 of the rapid clamping device for ceramic processing according to the present invention;

fig. 5 is a schematic structural view of a state before clamping in the rapid clamping device for ceramic processing according to the present invention;

fig. 6 is the utility model provides a state structure schematic diagram when pressing from both sides in quick clamp device for ceramic machining.

In the figure: 1. a base; 2. a support pillar; 3. rotating the disc; 4. a stay bar; 5. an electric push rod; 6. clamping a disc; 61. a limiting groove; 62. a first slide bar; 63. a second slide bar; 64. a first limit piece; 65. a second limit piece; 66. piezoelectric ceramics; 67. an elastic air bag; 68. an electromagnet; 69. a spring; 7. a carrying seat; 8. a first through hole; 9. a second through hole; 10. and (7) a rubber pad.

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.

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 one

Referring to fig. 1-6, a fast clamping device for ceramic processing comprises a base 1, a supporting column 2 is fixedly connected to the top of the base 1, a rotating disc 3 for rotating and transferring is fixedly connected to the top of the supporting column 2, a supporting rod 4 is fixedly installed on the side wall of the rotating disc 3, an electric push rod 5 is fixedly connected to the tail end of the supporting rod 4, a clamping disc 6 for clamping ceramic is fixedly connected to the tail end of the bottom of the electric push rod 5, when clamping starts, the electric push rod 5 is firstly opened to drive the clamping disc 6 to move downwards, after clamping of ceramic is completed, the clamping disc 6 and a ceramic body are driven to move upwards synchronously by the upward movement of the electric push rod 5, ceramic transfer is realized under the rotation of the rotating disc 3, after the ceramic is transferred to a target area, the ceramic body is transferred by the downward movement and lifting of the electric push rod 5, then the steps are repeated, a limiting groove 61 is formed in the bottom wall of the clamping disc 6, the inner wall of the limiting groove 61 is provided with a caliber detection mechanism, and the outer side wall of the limiting groove 61 is provided with a clamping and positioning mechanism; the caliber detection mechanism comprises first through holes 8 arranged on the inner side wall of a limiting groove 61, the first through holes 8 are arranged at equal intervals along the circumferential direction of the limiting groove 61, first slide rods 62 are arranged in the first through holes 8 in a sliding manner, a first limiting piece 64 is fixedly connected to the outer side of each first slide rod 62, the ceramic neck opening is contacted with the first limiting piece 64 along with the downward movement of the clamping plate 6, so that the first limiting member 64 and the first sliding rod 62 slide along the inside of the first through hole 8, the inner side of the first sliding rod 62 is fixedly connected with a spring 69, the other end of the spring 69 is fixedly connected with a piezoelectric ceramic 66, and along with the sliding of the first sliding rod 62, the spring 69 is compressed by extrusion, thereby generating a pressure action on the surface of the piezoelectric ceramic 66, and generating a piezoelectric current on the piezoelectric ceramic 66, the size of the ceramic neck opening caliber is shown at the moment, and the piezoelectric current is transmitted to the electromagnet 68 in the clamping and positioning mechanism to realize automatic clamping of different neck opening calibers; the clamping and positioning mechanism comprises second through holes 9 arranged on the outer side wall of the limiting groove 61, the second through holes 9 are arranged at equal intervals along the circumferential direction of the limiting groove 61, second slide bars 63 are arranged in the second through holes 9 in a sliding manner, elastic air bags 67 are fixedly connected to the outer sides of the second slide bars 63, electromagnets 68 are fixedly connected to the other ends of the elastic air bags 67, second limiting parts 65 are fixedly connected to the inner sides of the second slide bars 63, after the electromagnets 68 are driven to be opened by the detection result of the caliber detection mechanism, the second slide bars 63 slide towards the side far away from the electromagnets 68 under the action of the magnetic repulsive force of the electromagnets, so that the elastic air bags 67 are expanded, the second limiting parts 65 are tightly attached to the outer wall of the ceramic neck, the clamping and positioning of the ceramic to be transferred are realized, here, the magnitude of the piezoelectric current is kept synchronous with the electromagnets 68, when the piezoelectric current generated on the piezoelectric ceramic 66 is larger, the smaller the caliber is, the larger the current generated by the electromagnet 68 is, the larger the sliding distance of the corresponding second limiting piece 65 is, the tight fit clamping with the ceramic neck is ensured, and the phenomenon that the ceramic falls off in the transferring process due to insufficient clamping force is prevented; on the contrary, when the piezoelectric current generated on the piezoelectric ceramic 66 is smaller, it is indicated that the ceramic aperture is larger at this time, the current of the corresponding electromagnet 68 is smaller, the sliding distance of the second limiting part 65 is smaller, the ceramic is prevented from being crushed due to the overlarge clamping force caused by the larger aperture, after the clamping is completed, the rotating disc 3 transfers the clamped ceramic to the target area, the electric push rod 5 moves down, after the ceramic is settled, the electromagnet 68 is closed, the electromagnetic acting force disappears, the original stretching and expanding elastic air bag 67 returns to the initial state, the second limiting part 65 is driven to return to the initial position, so that the limiting is removed, at this time, the electric push rod 5 moves up, the rotating disc 3 drives the clamping disc 6 to rotate to the upper side of the object carrying seat 7, and when the clamping is performed again, the above steps are repeated.

Example two

Referring to fig. 1 to 6, the present embodiment is substantially the same as the first embodiment, and is more optimized in that the bottom walls of the first limiting member 64 and the second limiting member 65 are both provided with circular arc-shaped openings, so as to ensure that the ceramic top wall smoothly slides up along the circular arc-shaped openings when the clamping plate 6 moves down to contact with the ceramic neck, the second sliding rod 63 is made of a magnetic material, the magnetism of the second sliding rod 63 is consistent with that of the electromagnet 68, and it is ensured that the first limiting member 64 and the second limiting member 65 quickly clamp the inner and outer side walls of the ceramic neck under the action of magnetic repulsion force after the electromagnet 68 is energized; the included angle between the first through hole 8 and the second through hole 9 is 15 degrees, and the first through hole and the second through hole are arranged in a staggered mode at equal intervals, so that the clamping force of the inner side wall and the outer side wall of the ceramic neck opening is uniform everywhere, and the clamping stability is improved; the rubber pads 10 are fixedly connected to the adjacent sides of the first limiting piece 64 and the second limiting piece 65, and the acting force of the first limiting piece 64 and the second limiting piece 65 when contacting the ceramic neck is effectively buffered in the clamping process, so that the breaking rate of the ceramic in the clamping process is reduced; the top of base 1 just is located the below fixedly connected with who gets dish 6 of clamp and is used for placing ceramic year thing seat 7, carries thing seat 7 and sets up to circular seat, carries the center of thing seat 7 and presss from both sides the center of getting dish 6 and be located the straight line of same vertical direction, guarantees to press from both sides and gets dish 6 and move down in-process ceramic neck mouth and be located all the time and press from both sides the center of getting dish 6, avoids the clamp that ceramic offset leads to and gets the dislocation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a device is got with quick clamp to ceramic machining, includes base (1), its characterized in that: the clamping device is characterized in that a supporting column (2) is fixedly connected to the top of the base (1), a rotating disc (3) used for rotating and transferring is fixedly connected to the top of the supporting column (2), a supporting rod (4) is fixedly mounted on the side wall of the rotating disc (3), an electric push rod (5) is fixedly connected to the tail end of the supporting rod (4), a clamping disc (6) used for clamping ceramic is fixedly connected to the tail end of the bottom of the electric push rod (5), a limiting groove (61) is formed in the bottom wall of the clamping disc (6), a caliber detection mechanism is arranged on the inner wall of the limiting groove (61), and a clamping and positioning mechanism is arranged on the outer side wall of the limiting groove (61);

the caliber detection mechanism comprises first through holes (8) formed in the inner side wall of a limiting groove (61), the first through holes (8) are formed at equal intervals along the circumferential direction of the limiting groove (61), first sliding rods (62) are installed inside the first through holes (8) in a sliding mode, a first limiting piece (64) is fixedly connected to the outer side of each first sliding rod (62), a spring (69) is fixedly connected to the inner side of each first sliding rod (62), and piezoelectric ceramics (66) are fixedly connected to the other end of each spring (69);

the clamping and positioning mechanism comprises a second through hole (9) formed in the outer side wall of the limiting groove (61), the second through hole (9) is formed in the circumferential direction of the limiting groove (61) at equal intervals, a second sliding rod (63) is installed inside the second through hole (9) in a sliding mode, an elastic air bag (67) is fixedly connected to the outer side of the second sliding rod (63), an electromagnet (68) is fixedly connected to the other end of the elastic air bag (67), and a second limiting part (65) is fixedly connected to the inner side of the second sliding rod (63).

2. The quick clamping device for ceramic processing as claimed in claim 1, wherein: circular arc-shaped openings are formed in the bottom walls of the first limiting piece (64) and the second limiting piece (65), the second sliding rod (63) is made of a magnetic material, and the magnetism of the second sliding rod (63) is consistent with that of the electromagnet (68).

3. The quick clamping device for ceramic processing as claimed in claim 1, wherein: the included angle between the first through hole (8) and the second through hole (9) is 15 degrees.

4. The quick clamping device for ceramic machining as claimed in claim 1, characterized in that: and a rubber pad (10) is fixedly connected to one adjacent side of each of the first limiting piece (64) and the second limiting piece (65).

5. The quick clamping device for ceramic processing as claimed in claim 1, wherein: the top of base (1) just is located the below fixedly connected with who presss from both sides and gets dish (6) and is used for placing ceramic year thing seat (7), it sets up to circular seat to carry thing seat (7), the center of carrying thing seat (7) and the center of pressing from both sides and getting dish (6) are located the straight line of same vertical direction.