Feeding assembly for high-temperature calcination of zirconium oxide porcelain blocks

Abstract

The utility model discloses a feeding assembly for high-temperature calcination of zirconia ceramic blocks, which comprises a box body, and a support frame is fixedly mounted at the lower end of the box body; the box door is rotationally connected to the outer side of the box body; the heating pipe is fixedly mounted on the inner side of the box body, and the heating pipe is powered by an external power supply; the pushing assembly is arranged on the outer side of the box body; the block body is arranged at the upper end of the pushing assembly; and the fixing assembly is arranged on the outer side of the block body. According to the feeding assembly for high-temperature calcination of the zirconium oxide ceramic blocks, when the zirconium oxide ceramic blocks need to be conveyed to the inner side of the box body, firstly, the blocks are tidily stacked at the upper ends of the storage plates, the adjacent storage plates are separated through the partition blocks, the separated storage plates are sequentially stacked upwards, and therefore the multiple blocks are placed at the upper end of the feeding frame; and enough gaps are reserved between the adjacent blocks, so that the blocks can be sufficiently calcined.

Description

TECHNICAL FIELD

[0001] The utility model relates to zirconia porcelain block processing technical field, concretely to a kind of zirconia porcelain block high-temperature calcination is with feeding assembly. BACKGROUND

[0002] Zirconia porcelain block is used to make the raw material of full porcelain false tooth, high-temperature calcination is a step of zirconia porcelain block processing, and zirconia porcelain block is transported to the inside of heating box needs to use feeding assembly.

[0003] The application number CN202221908723.8 is a kind of zirconia ceramic nano material preparation is with calcining device, it is related to ceramic preparation technical field, specifically including base, the top side of base is vertically fixedly connected with connecting seat, the upper end side wall of connecting seat is fixedly connected with calcining furnace, the top of base is equipped with support seat, the top of support seat is coaxially equipped with support shaft, the bottom of support shaft is connected with support seat by bearing, support shaft is coaxially connected with several support discs on it;Connecting seat is equipped with placing groove on the side away from calcining furnace, strip-shaped opening is formed on the other side of placing groove, screw rod is vertically arranged in placing groove, mounting seat is threadedly connected on screw rod, one side of support seat is fixedly connected with connecting block, connecting block is fixedly connected with mounting seat at the other end and penetrates strip-shaped opening.The utility model avoids the occurrence of traditional stacking, satisfies the calcination of different processing pieces, improves the practicability of device and the quality of calcination.

[0004] But the device does not set up the structure of transporting zirconia porcelain block, the current zirconia porcelain block mostly adopts large batch calcination, to improve processing efficiency and save cost, and the weight of zirconia porcelain block stacked in large batch for calcination is very heavy, if zirconia porcelain block is transported to the inside of heating box by manual, it will waste manpower, and hand is easy to contact with the inner wall of box during carrying, so that the risk such as scalding can occur.

[0005] In view of the above problems, it is urgent to make innovative design on the basis of the original zirconia porcelain block high-temperature calcination feeding assembly structure. INVENTION CONTENTS

[0006] The utility model aims at providing a kind of zirconia porcelain block high-temperature calcination feeding assembly, to solve the problem that the current zirconia porcelain block mostly adopts large batch calcination in the above background art, to improve processing efficiency and save cost, and the weight of zirconia porcelain block stacked in large batch for calcination is very heavy, if zirconia porcelain block is transported to the inside of heating box by manual, it will waste manpower, and hand is easy to contact with the inner wall of box during carrying, so that the risk such as scalding can occur.

[0007] To achieve the above object, the utility model provides the following technical scheme: A kind of zirconia porcelain block high-temperature calcination is with feeding assembly, including box, the support frame is fixedly installed in box lower end;Box door, the box door is rotatably connected at the outside of box;Heating pipe, the heating pipe is fixedly installed in the inside of box, and heating pipe is provided with power by external power supply;Further comprising: push assembly, the push assembly is set in the outside of box;Block, the block is set in the upper end of push assembly;Fixed component, the fixed component is set in the outside of block;Wherein, the push assembly is used to push block to the inside of box;The fixed component is used to fix block.

[0008] Preferably, the push assembly includes guide rail and damping pad, the guide rail is welded in the inside of support frame, and the guide rail is about the midpoint of support frame symmetrically arranged with two groups, the guide rail bottom equidistantly welded with damping pad.

[0009] Preferably, the push assembly further includes feeding rack, roller and limit deflector, the feeding rack is set in the upper end of guide rail, and the roller is rotatably connected with the bottom of feeding rack, the roller is rotatably connected in the outside of guide rail, and the outside of roller is fixedly connected with limit deflector, and left and right two groups of limit deflector are respectively attached with left and right two groups of guide rail side end.

[0010] Preferably, the push assembly further includes storage board, spacer and block, the storage board is equidistantly set in the upper end of feeding rack, and spacer is arranged between adjacent storage boards, and the material of storage board and spacer is mullite, and the upper end of storage board is equidistantly placed with block.

[0011] Preferably, the fixed component includes concentric shaft, turnover frame and fixed plate, the turnover frame is rotatably connected in the upper end of feeding rack by concentric shaft, and the tail end of turnover frame is fixedly connected with fixed plate.

[0012] Preferably, the fixed component further includes telescopic spring, sliding rod and clamping plate, the telescopic spring is fixedly connected in the outside of fixed plate, and the tail end of telescopic spring is fixedly connected with sliding rod, the sliding rod penetrates the inside of fixed plate, and the tail end of sliding rod is fixedly connected with clamping plate.

[0013] Preferably, the turnover frame is about the midpoint of feeding rack symmetrically arranged with two groups.

[0014] Compared with prior art, the utility model has the advantages that the zirconia porcelain block high-temperature calcination is with feeding assembly is provided with:

[0015] 1. Feeding structure, when the zirconia porcelain block block needs to be transported to the inside of box, first, the block is neatly placed on the upper end of storage board, and spacer is used to separate between adjacent storage boards, and the separated storage board is stacked upwards in turn, so that multiple blocks are placed on the upper end of feeding rack, and there is enough gap between adjacent blocks, to ensure that the block can be calcined sufficiently.

[0016] Further, when the block is stacked, manually push the feeding frame forward, so that the roller at the bottom of the feeding frame moves along the upper end of the guide rail to the inside of the box, when the roller rolls forward, the limiting eccentric wheel outside the roller will always fit on the outside of the guide rail, through the cooperation of the two groups of limiting eccentric wheels, so that the feeding frame always does linear motion, avoiding angle deviation when moving, when the shelf moves to the inside of the box, close the box door, so that the inside of the box is in a sealed state, at this time, the heat generated by the heating pipe can be used to high temperature calcination of the block in the inside of the box;

[0017] 2. The fixed structure, when the block is stacked, manually pull the sliding rod outward, so that the extension spring is stretched, the clamping plate moves to the fixed plate direction, then rotates the turnover frame through the concentric shaft, so that the turnover frame rotates 90° to the vertical state, at this time, the sliding rod is loosened, the sliding rod is reset through the elastic force of the extension spring, so as to push the clamping plate to move downward and press on both sides of the shelf, through the pressing on both sides of the shelf, so as to ensure the stability of the stacked shelf when pushing the feeding frame. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the overall three-dimensional structure schematic diagram of the utility model;

[0020] Figure 3 It is the overall three-dimensional structure schematic diagram of the utility model;

[0021] Figure 4 It is the overall three-dimensional structure schematic diagram of the utility model; Figure 2 It is the enlarged structure schematic diagram of A in the utility model;

[0022] Figure 5 It is the overall three-dimensional structure schematic diagram of the utility model;

[0023] Figure 6 It is the overall three-dimensional structure schematic diagram of the utility model; Figure 5 It is the enlarged structure schematic diagram of B in the utility model.

[0024] In the drawing: 1, the box; 2, the support frame; 3, the box door; 4, the heating pipe; 5, the pushing assembly; 501, the guide rail; 502, the damping pad; 503, the feeding frame; 504, the roller; 505, the limiting eccentric wheel; 506, the shelf; 507, the spacer; 6, the block; 7, the fixed assembly; 701, the concentric shaft; 702, the turnover frame; 703, the fixed plate; 704, the extension spring; 705, the sliding rod; 706, the clamping plate. DETAILED DESCRIPTION

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-6 This utility model provides a technical solution: a feeding assembly for high-temperature calcination of zirconia ceramic blocks, comprising:

[0027] Example 1: As Figures 1-5 The present invention provides a technical solution: a feeding assembly for high-temperature calcination of zirconia ceramic blocks, comprising: a housing 1, with a support frame 2 fixedly installed at the lower end of the housing 1; a door 3 rotatably connected to the outside of the housing 1; a heating tube 4 fixedly installed inside the housing 1, and powered by an external power source; further comprising: a pushing assembly 5 disposed on the outside of the housing 1; a block 6 disposed on the upper end of the pushing assembly 5; and a fixing assembly 7 disposed on the outside of the block 6; wherein the pushing assembly 5 is used to push the block 6 to the inside of the housing 1; and the fixing assembly 7 is used to fix the block 6.

[0028] The pushing component 5 includes a guide rail 501 and a shock-absorbing pad 502. The guide rail 501 is welded to the inner side of the support frame 2, and two sets of guide rails 501 are symmetrically arranged about the midpoint of the support frame 2. The shock-absorbing pads 502 are welded at equal intervals to the bottom of the guide rail 501. The pushing component 5 also includes a feeding frame 503, rollers 504, and a limiting wheel 505. The feeding frame 503 is located on the upper end of the guide rail 501, and the bottom of the feeding frame 503 is rotatably connected to the rollers 504, which are rotatably connected to the guide rail 501. 1. On the outside, and the roller 504 is fixedly connected to the limiting wheel 505, and the left and right limiting wheels 505 are respectively attached to the side ends of the left and right guide rails 501; the pushing component 5 also includes a shelf 506, a partition 507 and a block 6. The shelf 506 is equidistantly arranged on the upper end of the feeding rack 503, and a partition 507 is arranged between adjacent shelf 506. The shelf 506 and the partition 507 are made of mullite. The block 6 is placed equidistantly on the upper end of the shelf 506.

[0029] When this structure needs to transport zirconia ceramic blocks 6 to the inside of the housing 1, the blocks 6 are first neatly stacked on the top of the storage plate 506, with adjacent storage plates 506 separated by partitions 507. The partitioned storage plates 506 are then stacked upwards in sequence, so that multiple blocks 6 are placed on the top of the feeding rack 503, with sufficient gaps between adjacent blocks 6 to ensure that the blocks 6 can be fully calcined. After the blocks 6 are stacked, the feeding rack 503 is manually pushed forward, causing the rollers 504 at the bottom of the feeding rack 503 to move along... As the upper end of the guide rail 501 moves towards the inside of the box 1, the limiting wheel 505 on the outer side of the roller 504 will always be in contact with the outer side of the guide rail 501 when the roller 504 rolls forward. Through the cooperation of the two sets of limiting wheels 505, the feeding rack 503 always moves in a straight line, avoiding angular deviation during movement. When the placement plate 506 moves to the inside of the box 1, the box door 3 is closed, so that the inside of the box 1 is sealed. At this time, the heat generated by the heating tube 4 can be used to calcine the block 6 inside the box 1 at high temperature.

[0030] Example 2: Figures 1-2 , Figures 5-6 The present invention provides a technical solution: a feeding assembly for high-temperature calcination of zirconia ceramic blocks, which discloses that: the fixing assembly 7 includes a concentric shaft 701, a tilting frame 702, and a fixing plate 703. The tilting frame 702 is rotatably connected to the upper end of the feeding frame 503 via the concentric shaft 701, and the tail end of the tilting frame 702 is fixedly connected to the fixing plate 703; the fixing assembly 7 also includes a telescopic spring 704, a sliding rod 705, and a clamping plate 706. The telescopic spring 704 is fixedly connected to the outside of the fixing plate 703, and the tail end of the telescopic spring 704 is fixedly connected to the sliding rod 705. The sliding rod 705 passes through the inside of the fixing plate 703, and the tail end of the sliding rod 705 is fixedly connected to the clamping plate 706; two sets of tilting frames 702 are symmetrically arranged about the midpoint of the feeding frame 503.

[0031] After the blocks 6 are stacked, the sliding rod 705 is manually pulled outward, which stretches the telescopic spring 704 and moves the clamping plate 706 toward the fixed plate 703. Then, the flipping frame 702 is rotated 90° by the concentric shaft 701 and placed vertically. At this time, the sliding rod 705 is released and reset by the elastic force of the telescopic spring 704, which pushes the clamping plate 706 downward and presses it on the left and right sides of the shelf 506. By pressing the left and right sides of the shelf 506, the stability of the stacked shelf 506 is ensured when the feeding rack 503 is pushed.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding assembly for high-temperature calcination of zirconia ceramic blocks, comprising a housing (1), wherein a support frame (2) is fixedly installed at the lower end of the housing (1); a door (3), wherein the door (3) is rotatably connected to the outside of the housing (1); and a heating tube (4), wherein the heating tube (4) is fixedly installed inside the housing (1), and the heating tube (4) is powered by an external power source; characterized in that, Also includes: Push component (5), the push component (5) is disposed on the outside of the housing (1); Block (6), said block (6) is disposed on the upper end of push component (5); Fixing component (7), said fixing component (7) is disposed on the outside of block (6); wherein, The pushing component (5) is used to push the block (6) to the inside of the box (1); The fixing component (7) is used to fix the block (6).

2. The feeding assembly for high-temperature calcination of zirconia ceramic blocks according to claim 1, characterized in that: The push component (5) includes a guide rail (501) and a shock-absorbing pad (502). The guide rail (501) is welded to the inner side of the support frame (2), and two sets of guide rails (501) are arranged symmetrically about the midpoint of the support frame (2). The bottom of the guide rail (501) is welded with shock-absorbing pads (502) at equal intervals.

3. The feeding assembly for high-temperature calcination of zirconia ceramic blocks according to claim 2, characterized in that: The pushing component (5) also includes a feeding rack (503), rollers (504) and limiting rollers (505). The feeding rack (503) is set on the upper end of the guide rail (501), and the bottom of the feeding rack (503) is rotatably connected to the rollers (504). The rollers (504) are rotatably connected to the outside of the guide rail (501), and the limiting rollers (505) are fixedly connected to the outside of the rollers (504). The left and right sets of limiting rollers (505) are respectively attached to the side ends of the left and right sets of guide rails (501).

4. The feeding assembly for high-temperature calcination of zirconia ceramic blocks according to claim 3, characterized in that: The pushing component (5) also includes a shelf (506), a partition (507) and a block (6). The shelf (506) is equidistantly arranged on the upper end of the feeding rack (503), and a partition (507) is provided between adjacent shelf (506). The shelf (506) and the partition (507) are made of mullite. The block (6) is placed equidistantly on the upper end of the shelf (506).

5. The feeding assembly for high-temperature calcination of zirconia ceramic blocks according to claim 1, characterized in that: The fixing component (7) includes a concentric shaft (701), a flipping frame (702) and a fixing plate (703). The flipping frame (702) is rotatably connected to the upper end of the feeding frame (503) via the concentric shaft (701), and the tail end of the flipping frame (702) is fixedly connected to the fixing plate (703).

6. The feeding assembly for high-temperature calcination of zirconia ceramic blocks according to claim 5, characterized in that: The fixing component (7) further includes a telescopic spring (704), a sliding rod (705), and a clamping plate (706). The telescopic spring (704) is fixedly connected to the outside of the fixing plate (703), and the sliding rod (705) is fixedly connected to the tail end of the telescopic spring (704). The sliding rod (705) passes through the inside of the fixing plate (703), and the clamping plate (706) is fixedly connected to the tail end of the sliding rod (705).

7. The feeding assembly for high-temperature calcination of zirconia ceramic blocks according to claim 5, characterized in that: The flipping frame (702) is arranged in two sets symmetrically about the midpoint of the feeding frame (503).

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