CN220445984U - Tea table production is with deckle edge grinding device - Google Patents

Abstract

The utility model relates to the technical field of burr polishing devices, and discloses a burr polishing device for tea table production, which comprises a pedestal, wherein a buffer column is arranged in the middle of the top of the pedestal, a rotary round table is arranged at the top of the buffer column, through grooves are formed in the two ends of the top of the pedestal, connecting shafts are rotatably connected in the two through grooves, polishing wheels are fixedly connected to the surfaces of the two connecting shafts, an inner cavity is formed in the middle of the pedestal, one ends of the two connecting shafts extend to the inner part of the inner cavity and are fixedly connected with bevel pinions, a first motor is arranged at the bottom of the inner cavity, and a large bevel gear meshed and connected with the two bevel pinions is fixedly connected to the output end of the first motor; this deckle edge grinding device is used in tea table production can press fixed and rotatory rotation to adjust tea table circular board, makes the cutting limit of tea table circular board can effectually polish the operation to can guarantee the even of polishing and the quality of polishing, and the effectual efficiency and the speed of polishing of having guaranteed.

Description

Tea table production is with deckle edge grinding device

Technical Field

The utility model belongs to the technical field of burr polishing devices, and particularly relates to a burr polishing device for tea table production.

Background

The tea table is generally arranged in a living room or other areas for receiving guests by people and is matched with a sofa for decoration; the tea table can be divided into a plurality of types such as marble tea table, glass tea table, solid wood tea table according to the material, and the tea table has the rectangle and also has the circular form, and relative to the rectangle, the circular form of circular tea table does not have the edges and corners, can not collide with in use and hurt, and the circular form on the circular form needs to polish its edge in the course of making, but almost all is the manual work when polishing to the circular form of circular tea table at present, and this kind of operation of polishing wastes time and energy, and the uneven polishing quality is uneven, and the speed of polishing is slow, inefficiency simultaneously, consequently, to the present situation, the present burr grinding device of tea table production of needs to be designed.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tea table production is with deckle edge grinding device, which comprises a pedestal, the mid-mounting at pedestal top has the buffer post, the rotation round platform is installed at the top of buffer post, logical groove has all been seted up at the both ends at pedestal top, the inside in two logical grooves is all rotated and is connected with the connecting axle, the equal fixedly connected with grinding wheel in surface of two connecting axles, the inner chamber has been seted up at the middle part of pedestal, the inside and fixedly connected with bevel pinion of inner chamber are all extended to the one end of two connecting axles, first motor is installed to the bottom of inner chamber, the output fixedly connected with of first motor and bevel pinion meshing connection's big bevel gear, the middle part fixed mounting of pedestal one side has the fixed plate of falling L shape, electric telescopic handle is installed on the upper portion of falling L shape fixed plate, the lifter is installed to electric telescopic handle's tip, the second motor is installed to the bottom of lifter, the output fixedly connected with rubber hold-down plate of second motor, thereby can effectually press the fixing and the operation of polishing to the template.

Preferably, the buffer column comprises a hollow column fixedly connected to the top of the pedestal, the top of the hollow column is movably inserted with a square inverted T-shaped pin, the top of the square inverted T-shaped pin is fixedly connected with the middle part of the bottom of the rotary table, and a reset spring is fixedly connected between the bottom of the square inverted T-shaped pin and the bottom of the inside of the hollow column, so that the rotary table can be effectively moved downwards, and the round plate can be effectively contacted with the polishing wheel.

Preferably, the edge annular equidistance at rotation round platform top is installed the ball, and the circumference symmetry of rotating the round platform is equipped with two and falls L shape arc cardboard, and the inboard both ends of two arc cardboard of falling L shape are all rotated and are connected with the rotation card wheel to make the circular board can effectually rotate.

Preferably, the middle part of rotating the round platform has offered interior cross slot, and the gear is installed in the middle part rotation of interior cross slot, and the both ends of interior cross slot just are located the upper and lower dislocation activity grafting of the periphery of rotating the round platform have L shape movable plate, and two L shape movable plates are opposite sides one end respectively with two the inboard middle part fixed connection of shape arc cardboard of falling L, and the equal fixedly connected with of opposite side that L shape movable plate is located interior cross slot is with gear engagement's rack to can effectually place the round board placed in the middle.

Compared with the prior art, the utility model has the beneficial effects that: through being provided with pedestal, the buffer post, rotate the round platform, lead to the groove, the connecting axle, the grinding wheel, the inner chamber, bevel pinion, first motor, big bevel gear, fall L shape fixed plate, electric telescopic handle, the lifter plate, second motor and rubber hold-down plate, make this tea table production with deckle edge grinding device can press fixed and rotatory rotation regulation to tea table round plate, make the cutting edge of tea table round plate can effectually polish the operation, thereby can guarantee the even of polishing and the quality of polishing, and the effectual efficiency and the speed of polishing of having guaranteed, this grinding device structural design is simple simultaneously, use and convenient operation, it is reliable and stable to polish processing, the user demand of tea table processing production polishing can be satisfied to the performance that it had.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram showing the front view structure of a burr grinding device for tea table production;

FIG. 2 is a schematic diagram of a normal cross-section structure of the burr polishing device for tea table production;

FIG. 3 is a schematic view of the partial structure of FIG. 2 according to the present utility model;

in the figure: 1. a pedestal; 2. a buffer column; 3. rotating the round table; 4. a through groove; 5. a connecting shaft; 6. grinding wheel; 7. an inner cavity; 8. bevel pinion; 9. a first motor; 10. a large bevel gear; 11. an inverted L-shaped fixing plate; 12. an electric telescopic rod; 13. a lifting plate; 14. a second motor; 15. a rubber compacting plate; 16. a hollow column; 17. square inverted T-shaped pins; 18. a return spring; 19. a ball; 20. an inverted L-shaped arc clamping plate; 21. rotating the clamping wheel; 22. an inner transverse groove; 23. a gear; 24. an L-shaped moving plate; 25. a rack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the utility model comprises a pedestal 1, a buffer column 2 is arranged in the middle of the top of the pedestal 1, a rotary round table 3 is arranged at the top of the buffer column 2, through grooves 4 are respectively arranged at two ends of the top of the pedestal 1, connecting shafts 5 are respectively and rotatably connected in the two through grooves 4, grinding wheels 6 are respectively and fixedly connected to the surfaces of the two connecting shafts 5, an inner cavity 7 is arranged in the middle of the pedestal 1, one ends of the two connecting shafts 5 respectively extend into the inner cavity 7 and are fixedly connected with a bevel pinion 8, a first motor 9 is arranged at the bottom of the inner cavity 7, the output end of the first motor 9 is fixedly connected with a bevel gear 10 which is meshed with the two bevel pinion 8, an inverted-L-shaped fixed plate 11 is fixedly arranged in the middle of one side of the pedestal 1, an electric telescopic rod 12 is arranged at the upper part of the inverted-L-shaped fixed plate 11, a lifting plate 13 is arranged at the end of the electric telescopic rod 12, a second motor 14 is arranged at the bottom of the lifting plate 13, and the output end of the second motor 14 is fixedly connected with a rubber pressing plate 15, so that the round pressing and grinding operations can be effectively carried out;

the top of the rotary round table 3 is placed by the round plate, then the electric telescopic rod 12 is started to extend, the electric telescopic rod 12 drives the lifting plate 13, the second motor 14 and the rubber pressing plate 15 to move downwards, the rubber pressing plate 15 presses down, clamps and fixes the round plate at the top of the rotary round table 3, meanwhile, the buffer column 2 can compress and move downwards, and therefore the cutting edge of the round plate is contacted with the two polishing wheels 6; then, the first motor 9 is started to enable the large bevel gear 10 to rotate, and the rotation of the large bevel gear 10 drives the two small bevel gears 8 to rotate, so that the two connecting shafts 5 drive the two grinding wheels 6 to rotate; simultaneously, the second motor 14 is started, so that the rubber compacting plate 15 rotates the compacted circular plate, and finally, the rotated circular plate contacts with the two rotating grinding wheels 6 to grind the cutting edge; and after polishing one surface, carrying out surface changing on the circular plate, and polishing again.

The buffer column 2 comprises a hollow column 16 fixedly connected to the top of the pedestal 1, a square inverted T-shaped pin 17 is movably inserted into the top of the hollow column 16, the top of the square inverted T-shaped pin 17 is fixedly connected with the middle part of the bottom of the rotary round table 3, and a reset spring 18 is fixedly connected between the bottom of the square inverted T-shaped pin 17 and the bottom inside the hollow column 16, so that the rotary round table 3 can effectively move downwards, and a round plate can effectively contact with the grinding wheel 6; when the round plate is pressed down, the rotary round table 3 is extruded and moved down, the square inverted T-shaped pin 17 is extruded and the reset spring 18 is compressed by the downward movement of the rotary round table 3, and finally the edge of the round plate can be effectively contacted with the grinding wheel 6.

The edge of the top of the rotary round table 3 is provided with balls 19 in an annular equidistant manner, the circumferential surface of the rotary round table 3 is symmetrically provided with two inverted L-shaped arc clamping plates 20, and two ends of the inner side of each inverted L-shaped arc clamping plate 20 are rotationally connected with rotary clamping wheels 21, so that the round plate can effectively rotate; an inner transverse groove 22 is formed in the middle of the rotary round table 3, a gear 23 is rotatably arranged in the middle of the inner transverse groove 22, two ends of the inner transverse groove 22 are movably inserted with an L-shaped moving plate 24 in an up-down dislocation manner on the circumferential surface of the rotary round table 3, one ends of the two L-shaped moving plates 24 opposite to each other are fixedly connected with the middle of the inner sides of the two inverted L-shaped arc clamping plates 20, and racks 25 meshed with the gear 23 are fixedly connected to the opposite sides of the L-shaped moving plate 24 inside the inner transverse groove 22, so that the round plate can be effectively placed in the middle;

by pulling one of the inverted-L-shaped arc-shaped clamping plates 20, the other inverted-L-shaped arc-shaped clamping plate 20 synchronously moves back to back through the gear 23, the two racks 25 and the two L-shaped moving plates 24, then the circular plate is placed on the top of the rotary round table 3 and between the surfaces of the balls 19, then one of the inverted-L-shaped arc-shaped clamping plates 20 is pushed, the other inverted-L-shaped arc-shaped clamping plate 20 relatively moves, and then the circular plate is clamped through the four rotary clamping wheels 21, so that the circular plate is positioned in the middle of the top of the rotary round table 3; when the rubber compacting plate 15 rotates the compacted round plate, the round plate can be stably and effectively rotated through the balls 19 and the four rotating clamping wheels 21.

This deckle edge grinding device is used in tea table production can press fixed and rotatory rotation to adjust tea table circular board, makes the cutting limit of tea table circular board can effectually polish the operation to can guarantee the even of polishing and the quality of polishing, and the effectual efficiency and the speed of polishing of having guaranteed, this grinding device structural design is simple simultaneously, uses convenient with the simple operation, and it is reliable and stable to polish processing, and the performance that it has can satisfy tea table processing production user demand of polishing.

Claims (4)

1. Tea table production is with deckle edge grinding device, including pedestal (1), its characterized in that: the utility model discloses a rubber compression device, including pedestal (1), buffer post (2) are installed to the mid-mounting at pedestal (1) top, rotary round platform (3) are installed at the top of buffer post (2), logical groove (4) have all been seted up at the both ends at pedestal (1) top, the inside of two logical grooves (4) is all rotated and is connected with connecting axle (5), the equal fixedly connected with grinding wheel (6) in surface of two connecting axles (5), inner chamber (7) have been seted up at the middle part of pedestal (1), the inside and fixedly connected with bevel pinion (8) of inner chamber (7) are all extended to the one end of two connecting axles (5), first motor (9) are installed to the bottom of inner chamber (7), the output fixedly connected with of first motor (9) has bevel pinion (10) with two bevel pinion (8) meshing connection, the middle part fixed mounting of pedestal (1) one side has down L shape fixed plate (11), electric telescopic handle (12) are installed on the upper portion of falling L shape fixed plate (11), lifter (13) are installed to the tip of electric telescopic handle (12), lifter (13) installs second motor (14), output fixedly connected with rubber compression device (15).

2. A tea table production burr grinding device as claimed in claim 1, wherein: the buffer column (2) comprises a hollow column (16) fixedly connected to the top of the pedestal (1), a square inverted T-shaped pin (17) is movably inserted into the top of the hollow column (16), the top of the square inverted T-shaped pin (17) is fixedly connected with the middle of the bottom of the rotary round table (3), and a reset spring (18) is fixedly connected between the bottom of the square inverted T-shaped pin (17) and the bottom of the inside of the hollow column (16).

3. A tea table production burr grinding device as claimed in claim 2, wherein: the edge annular equidistance at the top of the rotary round table (3) is provided with balls (19), the circumferential surface of the rotary round table (3) is symmetrically provided with two inverted-L-shaped arc clamping plates (20), and two ends of the inner side of each inverted-L-shaped arc clamping plate (20) are rotationally connected with rotary clamping wheels (21).

4. A tea table production burr grinding device according to claim 3, characterized in that: the middle part that rotates round platform (3) has seted up interior cross slot (22), and the gear (23) is installed in the middle part rotation of interior cross slot (22), and the both ends of interior cross slot (22) just are located the upper and lower dislocation activity of the periphery of rotating round platform (3) and peg graft have L shape movable plate (24), and two L shape movable plate (24) are opposite to each other one end respectively with two inboard middle part fixed connection of falling L shape arc cardboard (20), and L shape movable plate (24) are located the equal fixedly connected with of the equal fixedly connected with rack (25) of gear (23) meshing of the inside opposite side of interior cross slot (22).