Tunnel kiln access transfer device

Abstract

The utility model discloses a tunnel kiln access transfer device which comprises a base, the front surface of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission shaft, the upper surface of the base is fixedly connected with a guide rail, and the outer surface of the guide rail is slidably connected with a transfer disc. A sliding block is fixedly connected to the lower surface of the transfer disc, chains are fixedly connected to the two sides of the sliding block, chain wheels are connected to the inner surfaces of the chains in a meshed mode, and through arrangement of a second adjusting rod, a gear, a rack and an extension plate, the height of an upper side plate of the transfer disc can be adjusted conveniently, so that materials are shielded; the materials are prevented from toppling under the action of inertia when the transfer disc is started, the stability of the materials in the moving process is improved, the impact force generated when the transfer disc stops can be buffered through the buffer seat, the buffer spring, the buffer rod and the buffer plate, the impact force generated when the transfer disc stops is reduced, and the materials are protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to tunnel kiln transfer technical field, in particular to a tunnel kiln in and out transfer device. BACKGROUND

[0002] Tunnel kiln is a long strip, like tunnel's continuous type kiln, product after preheating zone in tunnel kiln inside preheating, subsequently enter the sintering area to product and carry out sintering, finally enter the cooling zone cooling forming, complete the firing process, is widely used in the calcination of ceramic products and metallurgical industry such as abrasive, in order to facilitate the in and out of material in tunnel kiln and transfer, usually uses transfer device to realize.

[0003] The existing transfer device needs to place the material on the transfer disc to be fixed when transferring the material, but the capacity of the existing transfer disc is limited, when the material is accumulated too high, the material is easy to incline in the transfer disc under the action of inertia, resulting in the material pouring out of the transfer disc, not only easy to cause damage to the device, but also will have hidden danger to the safety of personnel, after searching, the utility model with the application number CN202323550682.7 provides the technical scheme, and the above problems still exist. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a tunnel kiln in and out transfer device, which is convenient for adjusting the height of the side plate of the transfer disc, so as to shield the material, avoid the material from falling under the action of inertia when the transfer disc starts, and improve the stability of the material movement.

[0005] The utility model further provides a tunnel kiln in and out transfer device with the above-mentioned, which comprises a base, a motor is fixedly connected to the front surface of the base, a transmission shaft is fixedly connected to the output end of the motor, a guide rail is fixedly connected to the upper surface of the base, a transfer disc is slidably connected to the outer surface of the guide rail, a sliding block is fixedly connected to the lower surface of the transfer disc, chains are fixedly connected to the two sides of the sliding block, sprockets are meshedly connected to the inner surface of the chains, fixed shafts are fixedly connected to the inner surface of the sprockets;

[0006] The bottom of the transfer disc is slidably connected with a guide block, the inner surface of the guide block is threadedly connected with a first adjusting rod, the upper surface of the guide block is fixedly connected with a clamping plate, the upper surface of the transfer disc is fixedly connected with a side plate, the inner surface of the side plate is fixedly connected with an extension plate, the front surface of the extension plate is fixedly connected with a rack, the outer surface of the rack is meshedly connected with a gear, the inner surface of the gear is fixedly connected with a second adjusting rod, the upper surface of the base is fixedly connected with a baffle, the side surface of the baffle is fixedly connected with a buffer seat, the inner portion of the buffer seat is fixedly connected with a buffer spring, one end of the buffer spring away from the buffer seat is fixedly connected with a buffer rod, and the end of the buffer rod away from the buffer spring is fixedly connected with a buffer plate.

[0007] According to the tunnel kiln in-out transfer device, the two sides of the sliding block are fixedly connected with telescopic protective covers, one end of the telescopic protective cover away from the sliding block is fixedly connected with the base, the slot on the base is sealed, and external sundries are prevented from entering the inside of the base and affecting the operation of the device.

[0008] According to the tunnel kiln in-out transfer device, the outer surface of the transmission shaft is rotatably connected with the base, and one end of the transmission shaft away from the motor is fixedly connected with the fixed shaft, so that the motor drives the fixed shaft to rotate, and the movement of the transfer disc is powered.

[0009] According to the tunnel kiln in-out transfer device, the two ends of the fixed shaft are rotatably connected with the base, and the outer surface of the sliding block is slidably connected with the base.

[0010] According to the tunnel kiln in-out transfer device, the outer surface of the first adjusting rod is rotatably connected with the transfer disc, and the lower surface of the clamping plate is slidably connected with the transfer disc, so that the first adjusting rod is rotated to drive the clamping plate to move through the guide block, and the material is fixed and released.

[0011] According to the tunnel kiln in-out transfer device, the outer surface of the second adjusting rod is rotatably connected with the transfer disc, and the outer surface of the rack is slidably connected with the side plate, so that the second adjusting rod is rotated to drive the extension plate to move through the meshed connection of the gear and the rack, and the height of the side plate is adjusted.

[0012] According to the tunnel kiln in-out transfer device, the outer surface of the buffer rod is slidably connected with the buffer seat, and the motor is electrically connected with an external power supply, so that the movement of the buffer rod buffers the impact force borne by the buffer plate through the buffer spring.

[0013] Compared with the prior art, the tunnel kiln in-out transfer device has the following beneficial effects:

[0014] 1、The height of the upper side plate of the transfer disc is adjusted through the setting of the second adjusting rod, the gear, the rack and the extension plate, so that the material is shielded, the material is prevented from falling under the action of inertia when the transfer disc starts, and the stability of the material during movement is improved.

[0015] 2、The transfer disc is buffered through the setting of the buffer seat, the buffer spring, the buffer rod and the buffer plate, the impact force when the transfer disc stops is reduced, and the material is protected.

[0016] The additional aspects and advantages of the present application will be partially given in the following description, and some will become apparent from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in combination with the drawings and embodiments;

[0018] Figure 1 It is a whole structure view of the tunnel kiln in-out transfer device of the present application;

[0019] Figure 2 It is a whole structure sectional view of the tunnel kiln in-out transfer device of the present application;

[0020] Figure 3 It is an exploded view of the local structure of the tunnel kiln in-out transfer device of the present application;

[0021] Figure 4 It is a sectional view schematic diagram of the transmission shaft of the tunnel kiln in-out transfer device of the present application;

[0022] Figure 5 It is a buffer seat sectional view schematic diagram of the tunnel kiln in-out transfer device of the present application.

[0023] LEGEND:

[0024] 1, base; 2, motor; 3, transmission shaft; 4, guide rail; 5, transfer disc; 6, sliding block; 7, chain; 8, chain wheel; 9, fixed shaft; 10, guide block; 11, first adjusting rod; 12, clamping plate; 13, side plate; 14, extension plate; 15, rack; 16, gear; 17, second adjusting rod; 18, baffle; 19, buffer seat; 20, buffer spring; 21, buffer rod; 22, buffer plate; 23, telescopic protective cover. DETAILED DESCRIPTION

[0025] The detailed description of the specific embodiments of the present application will be described in this part, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0026] Referring to Figures 1-5 The utility model discloses a tunnel kiln in and out transfer device, include: base 1, the front surface fixed connection of base 1 has motor 2, motor 2 with external power supply electric connection, the output of motor 2 fixed connection has transmission shaft 3, the outer surface of transmission shaft 3 is connected with base 1 rotationally, the upper surface fixed connection of base 1 has guide rail 4, the movement of transfer disc 5 is oriented, improves the stability when transfer disc 5 moves, the outer surface sliding connection of guide rail 4 has transfer disc 5, the lower surface fixed connection of transfer disc 5 has sliding block 6, the outer surface of sliding block 6 is connected with base 1 slidingly, the both sides fixed connection of sliding block 6 has telescopic protective cover 23, the slot on base 1 is sealed, avoids the outside sundries to enter base 1 inside and influences the operation of device, the one end of telescopic protective cover 23 away from sliding block 6 is connected with base 1 fixedly, the both sides fixed connection of sliding block 6 has chain 7, the inner surface engagement connection of chain 7 has sprocket 8, the inner surface fixed connection of sprocket 8 has fixed shaft 9, the both ends of fixed shaft 9 are connected with base 1 rotationally, the one end of transmission shaft 3 away from motor 2 is connected with fixed shaft 9 fixedly.

[0027] The bottom sliding connection of transfer disc 5 has guide block 10, the inner surface screw connection of guide block 10 has first adjusting rod 11, first adjusting rod 11 is two -way screw rod, is convenient for driving two clamping plates 12 synchronous or moves away from each other, is convenient for guaranteeing the gravity of material to be in transfer disc 5 center position, the outer surface of first adjusting rod 11 is connected with transfer disc 5 rotationally, the upper surface fixed connection of guide block 10 has clamping plate 12, the lower surface sliding connection of clamping plate 12 has transfer disc 5, the upper surface fixed connection of transfer disc 5 has side plate 13, the inner surface fixed connection of side plate 13 has extension plate 14, the front surface fixed connection of extension plate 14 has rack 15, the outer surface sliding connection of rack 15 has side plate 13, the outer surface engagement connection of rack 15 has gear 16, the inner surface fixed connection of gear 16 has second adjusting rod 17, the outer surface of second adjusting rod 17 is connected with transfer disc 5 rotationally, the upper surface fixed connection of base 1 has baffle 18, the side surface fixed connection of baffle 18 has buffer seat 19, the inside fixed connection of buffer seat 19 has buffer spring 20, the one end fixed connection of buffer spring 20 away from buffer seat 19 has buffer rod 21, the outer surface of buffer rod 21 is connected with buffer seat 19 slidingly, the one end fixed connection of buffer rod 21 away from buffer spring 20 has buffer plate 22.

[0028] Working principle: the material is placed in the transfer tray 5, rotates the first adjusting rod 11 and drives the guide block 10 to move, so as to drive the clamp plate 12 to clamp and fix the material, rotates the second adjusting rod 17 and drives the gear 16 to rotate, through the meshing of the gear 16 and the rack 15 drives the extension plate 14 to move, realizes the height adjustment of the extension plate 14, conveniently shields the material, when the transfer tray 5 starts, the material is poured under the action of inertia, starts the motor 2 through the transmission shaft 3 and drives the fixed shaft 9 to rotate, the fixed shaft 9 rotates and drives the chain wheel 8 to rotate, so as to drive the chain 7 to move through the meshing connection of the chain wheel 8 and the chain 7, and then drives the slider 6 to move, the slider 6 moves and drives the transfer tray 5 to move to convey the material, the guide rail 4 is convenient for guiding the movement of the transfer tray 5, improves the stability when the transfer tray 5 moves, when the transfer tray 5 hits the buffer plate 22, the buffer rod 21 is driven to move through the buffer plate 22 and extrudes the buffer spring 20, so as to realize the buffering effect of the transfer tray 5, reduces the impact force when the transfer tray 5 stops, protects the material.

[0029] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, within the knowledge range possessed by ordinary skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A tunnel kiln in-out transfer device, characterized by, Include: The base (1), the front surface of the base (1) is fixedly connected with motor (2), the output end of the motor (2) is fixedly connected with transmission shaft (3), the upper surface of the base (1) is fixedly connected with guide rail (4), the outer surface of the guide rail (4) is slidably connected with transfer disc (5), the lower surface of the transfer disc (5) is fixedly connected with sliding block (6), both sides of the sliding block (6) are fixedly connected with chain (7), the inner surface of the chain (7) is meshed with sprocket (8), the inner surface of the sprocket (8) is fixedly connected with fixed shaft (9); The bottom of the transfer disc (5) is slidably connected with guide block (10), the inner surface of the guide block (10) is threadedly connected with first adjusting rod (11), the upper surface of the guide block (10) is fixedly connected with clamping plate (12), the upper surface of the transfer disc (5) is fixedly connected with side plate (13), the inner surface of the side plate (13) is fixedly connected with extension plate (14), the front surface of the extension plate (14) is fixedly connected with rack (15), the outer surface of the rack (15) is meshed with gear (16), the inner surface of the gear (16) is fixedly connected with second adjusting rod (17), the upper surface of the base (1) is fixedly connected with baffle (18), the side surface of the baffle (18) is fixedly connected with buffer seat (19), the inside of the buffer seat (19) is fixedly connected with buffer spring (20), the end of the buffer spring (20) away from the buffer seat (19) is fixedly connected with buffer rod (21), the end of the buffer rod (21) away from the buffer spring (20) is fixedly connected with buffer plate (22).

2. A tunnel kiln in-out transfer device according to claim 1, characterized in that, Both sides of the sliding block (6) are fixedly connected with telescopic protective cover (23), the end of the telescopic protective cover (23) away from the sliding block (6) is fixedly connected with the base (1).

3. A tunnel kiln in-out transfer device according to claim 1, characterized in that, The outer surface of the transmission shaft (3) is rotatably connected with the base (1), and the end of the transmission shaft (3) away from the motor (2) is fixedly connected with the fixed shaft (9).

4. A tunnel kiln in-out transfer device according to claim 1, characterized in that, Both ends of the fixed shaft (9) are rotatably connected with the base (1), and the outer surface of the sliding block (6) is slidably connected with the base (1).

5. A tunnel kiln in-out transfer device according to claim 1, characterized in that, The outer surface of the first adjusting rod (11) is rotatably connected with the transfer disc (5), and the lower surface of the clamping plate (12) is slidably connected with the transfer disc (5).

6. A tunnel kiln in-out transfer device according to claim 1, characterized in that, The outer surface of the second adjusting rod (17) is rotatably connected with the transfer disc (5), and the outer surface of the rack (15) is slidably connected with the side plate (13).

7. A tunnel kiln in-out transfer device according to claim 1, characterized in that, The outer surface of the buffer rod (21) is slidably connected with the buffer seat (19), and the motor (2) is electrically connected with an external power supply.

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