CN220288222U - Tray convenient to disassemble of rotary false tooth porcelain furnace - Google Patents

Abstract

The utility model relates to the technical field of denture processing equipment and discloses a tray convenient to detach for a rotatable denture porcelain furnace, which comprises a base, wherein a motor is arranged at the lower part of the inner side of the base, a rotating shaft is fixedly connected to the driving end of the motor, gears are fixedly connected to the top of the rotating shaft, limiting blocks are arranged at two sides of the upper part of the base, connecting rods are fixedly connected to one sides of the two limiting blocks opposite to each other, a clamping block is fixedly connected to one end of the connecting rod, which is far away from the limiting blocks, tension springs are fixedly connected to two ends of one side, which is far away from the connecting rods, of the connecting rod, a connecting groove is formed in the upper side of the inner part of the base, a containing groove is formed in two sides of the inner part of the connecting groove, a tray is arranged at the top of the base, and a connecting block is fixedly connected to the middle part of the bottom end of the tray. According to the utility model, the limiting block is pulled to drive the connecting rod, and the connecting rod pulls out the clamping block from the clamping groove 9 and then pulls out the tray quickly and conveniently, so that the tray can be disassembled and assembled quickly and conveniently.

Description

Tray convenient to disassemble of rotary false tooth porcelain furnace

Technical Field

The utility model relates to the technical field of denture processing equipment, in particular to a tray which is convenient to detach and is used for a rotatable denture porcelain furnace.

Background

Publication number CN218495832U discloses a rotatable tray of denture porcelain stove, including supporting the end, fixedly connected with mount pad on the end of supporting, first annular has been seted up on the mount pad, fixedly connected with motor on the end of supporting, the inside sliding connection of mount pad has the motor, the contact has the tray on the mount pad, fixedly connected with coupling shell on the tray, the inside sliding connection of first annular has the coupling shell, the second annular has been seted up on the coupling shell, be provided with actuating mechanism on the motor. The utility model can rotate the threaded rod to make the threaded rod and the mounting seat in threaded movement by arranging the threaded rod, the limiting plate, the limiting block and other parts, so that the limiting plate drives the limiting block to slide out of the mounting seat, the limiting of the tray can be relieved, the tray can be disassembled, and the problem that the tray of the traditional false tooth porcelain furnace is inconvenient to disassemble is solved.

According to the utility model, the tray is dismounted by rotating the tray and the mounting seat through the threaded movement of the turntable and the mounting seat, and the tray is dismounted and mounted only by rotating the tray and the threaded movement of the turntable during dismounting and mounting, and a certain time is consumed during the rotation process, so that the dismounting and mounting efficiency is influenced to a certain extent. Therefore, a rotatable tray which is convenient to disassemble for the denture porcelain furnace is provided to solve the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a tray which is convenient to disassemble and is used for a rotary denture porcelain furnace.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a rotatable denture porcelain stove just tears tray open, includes the base, the inboard lower part of base is provided with the motor, motor drive end fixedly connected with pivot, pivot top fixedly connected with gear, base upper portion both sides all are provided with the stopper, two stopper opposite side one side fixedly connected with connecting rod, stopper one end fixedly connected with fixture block is kept away from to the connecting rod, the fixture block is kept away from the equal fixedly connected with extension spring in connecting rod one side both ends, the inside upside of base is provided with the spread groove, the inside both sides of spread groove all are provided with the storage tank, the base top is provided with the tray, tray bottom middle part fixedly connected with connecting block, connecting block middle part periphery is provided with the draw-in groove, connecting block bottom inboard is provided with the tooth's socket.

As a further description of the above technical solution:

the connecting rod sliding connection is inside the spread groove, two the fixture block opposite side sliding connection is inside the draw-in groove.

As a further description of the above technical solution:

the tooth socket is internally provided with a plurality of evenly distributed teeth, the gear is connected in the tooth socket in a sliding way, and the periphery of the gear is meshed with the teeth.

As a further description of the above technical solution:

two opposite sides of the clamping blocks are connected inside the storage groove in a sliding mode, and the connecting rods penetrate through two sides of the upper portion of the base.

As a further description of the above technical solution:

the inside downside of base is provided with the empty slot, motor fixed connection is inside the empty slot.

As a further description of the above technical solution:

the rotating shaft penetrates through the bottom of the connecting groove, and the gear is rotationally connected inside the connecting groove.

As a further description of the above technical solution:

the diameter of the gear is smaller than the diameter of the tooth slot by 0.8mm.

The utility model has the following beneficial effects:

according to the utility model, the limiting block is pulled to drive the connecting rod, and the connecting rod pulls the clamping block out of the clamping groove 9 and then rapidly and conveniently pulls out the tray, so that the tray is rapidly and conveniently disassembled and assembled, the tray is required to be rotated to perform screw thread movement for disassembly and assembly during disassembly and assembly, and a certain time is consumed in the rotation process, so that the disassembly and assembly efficiency is influenced to a certain extent.

Drawings

FIG. 1 is a schematic diagram of a tray structure of a removable tray of a rotary denture oven according to the present utility model;

FIG. 2 is a schematic view showing a base structure of a tray for a rotatable denture oven according to the present utility model;

FIG. 3 is a schematic view showing the structure of a connecting rod of a tray for a rotatable denture oven according to the present utility model;

FIG. 4 is a schematic view of a gear structure of a tray for a rotatable denture oven according to the present utility model;

fig. 5 is a schematic diagram of a fixture block structure of a tray of a rotatable denture porcelain oven according to the present utility model.

Legend description:

1. a tray; 2. a limiting block; 3. a connecting block; 4. a base; 5. a storage groove; 6. a connecting rod; 7. a tension spring; 8. a gear; 9. a clamping groove; 10. a clamping block; 11. a rotating shaft; 12. a motor; 13. tooth slots; 14. and a connecting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a rotatable denture porcelain stove just tears tray open, the on-line screen storage device comprises a base 4, base 4 inboard lower part is provided with motor 12, motor 12 drive end fixedly connected with pivot 11, pivot 11 top fixedly connected with gear 8, base 4 upper portion both sides all are provided with stopper 2, two stopper 2 are one side fixedly connected with connecting rod 6 in opposite directions, stopper 2 one end fixedly connected with fixture block 10 is kept away from to connecting rod 6, fixture block 10 is kept away from the equal fixedly connected with extension spring 7 in connecting rod 6 one side both ends, base 4 inside upside is provided with spread groove 14, inside both sides of spread groove 14 all are provided with accomodate groove 5, the fixture block 10 is received in accomodate groove 5 when being pulled by connecting rod 6, base 4 top is provided with tray 1, tray 1 bottom middle part fixedly connected with connecting block 3, connecting block 3 middle part periphery is provided with draw-in groove 9, connecting block 3 bottom inboard is provided with tooth's socket 13, at first, stopper 2 drive connecting rod 6, connecting rod 6 drive the fixture block 10, will have in the connecting block 3 put into spread groove 14 after the fixture block 10, put into the back with gear 8 card into 13 and mesh, draw-in groove 7 pulls two fixture blocks 10, draw-in groove 10 drive the gear 10, at first, drive 1 draw-out the gear 1, it is in groove 1 to rotate the connecting rod 1 to drive the connecting rod 1, draw-out the connecting block 2, at first, draw-out the connecting block 1, and the drive 1 through the gear 1, draw-out 1 is convenient and the connecting block 1.

Connecting rod 6 sliding connection is inside spread groove 14, two fixture blocks 10 are in opposite side sliding connection inside draw-in groove 9, tooth's socket 13 inside is provided with a plurality of evenly distributed's tooth, through tooth and gear 8 meshing, thereby effectually drive connecting block 3 through gear 8 and rotate, gear 8 sliding connection is inside tooth's socket 13 and gear 8 periphery meshes with tooth mutually, two opposite side sliding connection of fixture blocks 10 is inside accomodate groove 5, connecting rod 6 runs through base 4 upper portion both sides, base 4 inside downside is provided with the empty slot, motor 12 fixed connection is inside the empty slot, pivot 11 runs through the spread groove 14 bottom, gear 8 rotates to be connected inside spread groove 14, gear 8 diameter is less than tooth's socket 13 diameter 0.8mm, gear 8 drives connecting block 3 rotation while is unlikely to have too much false, increase pivoted efficiency.

Working principle: when the tray 1 is required to be used, the limiting block 2 is pulled firstly, the limiting block 2 drives the connecting rod 6, the connecting rod 6 drives the clamping block 10 to move, the connecting block 3 with the tray 1 is placed in the connecting groove 14 after the clamping block 10 is opened, the gear 8 is clamped in the tooth groove 13 to be meshed after the clamping block is placed in the connecting groove, the two clamping blocks 10 are pulled through the tension spring 7, the clamping block 10 is pulled in the clamping groove 9 of the connecting block 3, the connecting block 3 is fixed through the clamping block 10, the rotating shaft 11 is driven by the motor 12 to drive the gear 8 to rotate, the gear 8 drives the tray 1 to rotate through the connecting block 3, when the tray 1 is required to be disassembled, the limiting block 2 is pulled by the limiting block 2, the connecting rod 6 is pulled by the connecting rod 6, and the clamping block 10 is pulled out of the clamping groove 9, so that the tray 1 can be pulled out quickly and conveniently.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a rotatable denture porcelain stove just tears tray open, includes base (4), its characterized in that: the utility model discloses a motor, including base (4), connecting block (3), connecting block (6) are kept away from stopper (2) one end fixedly connected with fixture block (10), fixture block (10) are kept away from equal fixedly connected with extension spring (7) in connecting rod (6) one side both ends, inside upside of base (4) is provided with spread groove (14), inside both sides of spread groove (14) all are provided with storage groove (5), base (4) top is provided with tray (1), tray (1) bottom middle part fixedly connected with connecting block (3), connecting block (3) middle part periphery is provided with draw-in groove (9), connecting block (3) bottom inboard is provided with tooth's socket (13).

2. The tray for a rotatable denture oven according to claim 1, wherein: the connecting rod (6) is slidably connected inside the connecting groove (14), and two opposite sides of the clamping blocks (10) are slidably connected inside the clamping groove (9).

3. The tray for a rotatable denture oven according to claim 1, wherein: the tooth socket (13) is internally provided with a plurality of evenly distributed teeth, the gear (8) is slidably connected in the tooth socket (13), and the periphery of the gear (8) is meshed with the teeth.

4. The tray for a rotatable denture oven according to claim 1, wherein: two opposite sides of the clamping blocks (10) are connected inside the containing groove (5) in a sliding mode, and the connecting rods (6) penetrate through two sides of the upper portion of the base (4).

5. The tray for a rotatable denture oven according to claim 1, wherein: the lower side in the base (4) is provided with a hollow groove, and the motor (12) is fixedly connected in the hollow groove.

6. The tray for a rotatable denture oven according to claim 1, wherein: the rotating shaft (11) penetrates through the bottom of the connecting groove (14), and the gear (8) is rotationally connected inside the connecting groove (14).

7. The tray for a rotatable denture oven according to claim 1, wherein: the diameter of the gear (8) is smaller than the diameter of the tooth groove (13) by 0.8mm.