CN217686990U

CN217686990U - Thickness detection device for prebaked anode carbon block production

Info

Publication number: CN217686990U
Application number: CN202220861136.1U
Authority: CN
Inventors: 于风全; 王天卫; 韩远洋
Original assignee: Guizhou Luxing Carbon New Material Co ltd
Current assignee: Guizhou Luxing Carbon New Material Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-10-28
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a thickness detection device is used in production of prebaked anode carbon block, including examining test table and installing examine the bench scale board, it has the conveyer belt to examine the bench scale board, the detection bench of conveyer belt one end is equipped with the lead screw perpendicularly, the top fixedly connected with handle of lead screw, the bottom of lead screw with examine the corresponding one end rotation grafting of test table stage body, the screw thread of lead screw has cup jointed the spiral shell piece, the one end fixedly connected with offset plate of the relative conveyer belt of spiral shell piece makes the offset plate can contact with the top of prebaked anode carbon block to reach the fixed of prebaked anode carbon block, bottom plate and scale board are along a piece inslot horizontal migration, under the cooperation of extension spring, are convenient for adjust the carbon block of different widths, make the offset plate slide on the guide arm, finally make the offset plate slide to prebaked anode carbon block top to lie in same level with the offset plate, be convenient for observe and the collection of data, measure the thickness of prebaked anode carbon block.

Description

Thickness detection device for prebaked anode carbon block production

Technical Field

The utility model relates to a prebaked anode carbon block thickness detection technical field specifically is prebaked anode carbon block production is with thickness detection device.

Background

The prebaked anode is a carbon block produced by using petroleum coke and asphalt coke as aggregates and coal tar pitch as a binder and is used as an anode material of a prebaked aluminum electrolytic cell. This carbon block has been calcined and has a stable geometry, so it is also called a prebaked anode carbon block, and is also conventionally called a carbon anode for aluminum electrolysis. An aluminum electrolytic cell using prebaked anode carbon blocks as anodes is called a prebaked anode electrolytic cell, which is called a prebaked cell for short, and is a modern large-scale aluminum electrolytic cell.

At present, most of measurement links of prebaked anode carbon block thickness detection are operated in a manual hand-held mode, the operation mode wastes manpower, potential hazards are easily caused to the safety of workers in the measurement process, meanwhile, the prebaked anode carbon block to be detected is not fixed and has instability, the measurement result is easily inaccurate, and the quality of the follow-up prebaked anode carbon block is further influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thickness detection device is used in production of prebaked anode carbon block to propose in solving the above-mentioned background to treat the prebaked anode carbon block that detects and not fix, have the technical problem of instability.

In order to achieve the above object, the utility model provides a following technical scheme: the thickness detection device for prebaked anode carbon block production comprises a detection table and a scale plate installed on the detection table, wherein a conveying belt is arranged on the detection table, a lead screw is vertically arranged on the detection table at one end of the conveying belt, a handle is fixedly connected to the top end of the lead screw, the bottom end of the lead screw is rotatably connected with one corresponding end of a detection table body in an inserted manner, a screw block is sleeved on the surface of the lead screw in a threaded manner, a supporting plate is fixedly connected to one end, opposite to the conveying belt, of the screw block, a bottom plate is fixedly connected to the bottom end of the scale plate and slidably arranged on the detection table, a guide rod is arranged on a scale plate body, a comparison plate is sleeved on the rod shaft surface of the guide rod, a spring is connected between the bottom of one end of the comparison plate and the inner wall of the corresponding end of the scale plate, the spring is sleeved on the guide rod, a stand is fixedly arranged on one side of the top end of the detection table, a slide rail corresponding to the position of the conveying belt is arranged on the stand, a slide block is provided with a slide block, and an adjusting mechanism is arranged on the slide rail and used for driving the slide block to vertically move.

Preferably, the adjusting mechanism includes a driving motor, an output end of the driving motor penetrates through the sliding rail and is connected with a moving plate, a limiting ring is fixedly connected to the top end of the sliding block, a moving block is slidably clamped in the limiting ring, one end, far away from the driving motor, of the moving plate is hinged to a corresponding end of the moving block, a sleeve is arranged on the front face of the sliding block, an extending end of the bottom of the sleeve is connected with an elastic column, and the bottom end of the elastic column is connected with a flatness tester.

Preferably, the detection table is further provided with a vertical plate parallel to the screw rod, and the vertical plate is in sliding clamping connection with the screw block.

Preferably, the scale plate is of a hollow structure, and a rod groove is formed in one end, opposite to the conveying belt, of the scale plate.

Preferably, the top end of the detection table is provided with a block groove matched with the bottom plate, the bottom plate is opposite to one end of the conveying belt, two opposite tension springs are arranged, and one ends of the two tension springs are fixedly connected with the corresponding inner walls of the block groove.

Preferably, a rubber cushion is adhered to the bottom end of the abutting plate.

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

1. driven spiral shell piece is convenient for drive and supports the board and removes, make support the board and contact with the top of prebaked anode carbon block, thereby reach the fixed to prebaked anode carbon block, bottom plate and scale board are along a piece inslot horizontal migration, under the cooperation of extension spring, be convenient for adjust the charcoal block of different width, make to contrast the board and slide on the guide arm, under the cooperation of spring, can make to contrast board and prebaked anode carbon block top contact, finally make to contrast the board and slide to prebaked anode carbon block top, and lie in the same level with support the board, be convenient for observe and the collection of data, measure the thickness of prebaked anode carbon block.

2. The adjusting mechanism finally drives the elastic column and the flatness tester to move towards one end of the conveying belt, and a gap is reserved between the elastic column and the carbon block on the conveying belt, so that the flatness tester detects the top end surface of the carbon block, and the detection accuracy of the prebaked anode carbon block is further improved.

Drawings

Fig. 1 is a schematic diagram of a specific structure of the thickness detection device for producing the prebaked anode carbon block of the present invention.

Fig. 2 is a partially cut-away schematic view of the scale plate of fig. 1.

Fig. 3 is a schematic diagram of the adjusting mechanism in fig. 1.

In the figure: 1. a detection table; 11. a conveyor belt; 12. erecting a frame; 13. a block groove; 14. a vertical plate; 15. a screw rod; 16. a handle; 17. a screw block; 18. a resisting plate; 2. an adjustment mechanism; 21. a slide rail; 22. a drive motor; 23. moving the plate; 24. a moving block; 25. a limiting ring; 26. a slider; 27. a sleeve; 28. an elastic column; 29. a flatness tester; 3. a scale plate; 31. a guide bar; 32. a spring; 33. a control plate; 34. a base plate; 35. a tension spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a thickness detection device for prebaked anode carbon block production comprises a detection table 1 and a scale plate 3 arranged on the detection table 1, wherein a conveyor belt 11 is arranged on the detection table 1, a screw rod 15 is vertically arranged on the detection table 1 at one end of the conveyor belt 11, the top end of the screw rod 15 is fixedly connected with a handle 16, the bottom end of the screw rod 15 is rotatably inserted with one corresponding end of the table body of the detection table 1, a screw block 17 is sleeved on the surface thread of the screw rod 15, a resisting plate 18 is fixedly connected with one end of the screw block 17 opposite to the conveyor belt 11, the bottom end of the scale plate 3 is fixedly connected with a bottom plate 34, the bottom plate 34 is slidably arranged on the detection table 1, a guide rod 31 is arranged on the table body of the scale plate 3, a comparison plate 33 is sleeved on the rod shaft surface of the guide rod 31, a spring 32 is connected between the bottom of one end of the comparison plate 33 and the inner wall of one corresponding end of the scale plate 3, the spring 32 is sleeved on the guide rod 31, a vertical frame 12 is fixedly arranged on one side of the top end of the detection table 1, a slide rail 21 corresponding to the position of the conveyor belt 11 is arranged on the stand 12, a slide block 26 is arranged on the inner wall of the track of the slide rail 21 in a sliding and clamping manner, an adjusting mechanism 2 is arranged on the slide rail 21, the adjusting mechanism 2 is used for driving the slide block 26 to vertically move, the prebaked anode carbon block is placed on the conveyor belt 11, a screw rod 15 fixedly connected with the screw rod can be driven to rotate along the detection table 1 through the rotation of a driving handle 16, the rotating screw rod 15 drives a screw block 17 sleeved with threads to vertically move along a vertical plate 14, the driven screw block 17 is convenient for driving a supporting plate 18 to move, the supporting plate 18 can be contacted with the top end of the prebaked anode carbon block to fix the prebaked anode carbon block, the contrast plate 33 can slide along a guide rod 31 under the cooperation of a scale plate 3, the contrast plate 33 can be contacted with the top end of the prebaked anode carbon block under the cooperation of a spring 32, and finally the contrast plate 33 can slide to the other side of the top end of the prebaked anode, and is positioned on the same level with the resisting plate 18, which is convenient for observation and data acquisition and measures the thickness of the prebaked anode carbon block.

The adjusting mechanism 2 includes a driving motor 22, an output end of the driving motor 22 penetrates through the sliding rail 21 and is connected with a moving plate 23, a top end of a sliding block 26 is fixedly connected with a limiting ring 25, a moving block 24 is slidably clamped in the limiting ring 25, one end, far away from the driving motor 22, of the moving plate 23 is hinged with a corresponding end of the moving block 24, a sleeve 27 is arranged on the front face of the sliding block 26, an extending end of the bottom of the sleeve 27 is connected with an elastic column 28, the bottom end of the elastic column 28 is connected with a flatness tester 29, the output end of the moving plate 23 drives the connected moving plate 23 to rotate by operating the driving motor 22, the rotating moving plate 23 drives the hinged moving block 24, the driven moving block 24 can synchronously drive the limiting ring 25 to vertically move, the vertically-moved limiting ring 25 drives the fixedly-connected sliding block 26 to move along the sliding rail 21, the driven sliding block 26 drives the sleeve 27, and finally drives the elastic column 28 and the flatness tester 29 to move towards one end of the conveying belt 11, and a gap is left between the vertically-moved limiting ring 25 and the conveying belt 11, so that the flatness tester 29 detects the top end surface of the carbon block, (the flatness tester 29 does not explain the carbon block).

The vertical plate 14 parallel to the screw rod 15 is further arranged on the detection table 1, the vertical plate 14 is in sliding clamping connection with the screw block 17, the driven screw block 17 is limited conveniently, the screw rod 15 is driven to rotate, and therefore vertical movement of the screw block 17 is achieved.

The scale plate 3 is of a hollow structure, a rod groove is formed in one end, opposite to the conveying belt 11, of the scale plate 3, and two ends of the guide rod 31 are fixedly connected with two ends of the corresponding inner wall of the rod groove, so that the comparison plate 33 can slide along the surface of the guide rod 31 in the rod groove conveniently.

Examine 1 top of test table and seted up the piece groove 13 with bottom plate 34 matched with, the one end of the relative conveyer belt 11 of bottom plate 34 is equipped with two relative extension springs 35, the one end of two extension springs 35 all with the corresponding inner wall fixed connection in piece groove 13, bottom plate 34 and scale board 3 along piece inslot 13 internal horizontal migration, are convenient for carry out the thickness to the charcoal piece of different width and detect, the extension spring 35 that sets up can make one side and the charcoal piece in close contact with of scale board 3.

The bottom end of the abutting plate 18 is pasted with a rubber cushion which is used for preventing the abutting plate 18 from extruding and damaging the carbon block and protecting the detected carbon block.

The working principle is as follows: the utility model discloses when the use, the operator at first places the prebaked anode carbon block on conveyer belt 11, then rotate through drive handle 16, can drive fixed connection's lead screw 15 along detecting the bench 1 on go on rotating, thereby pivoted lead screw 15 drives the vertical migration on riser 14 of spiral shell 17 that the screw thread cup jointed, driven spiral shell 17 is convenient for drive and supports board 18 and remove, make and support board 18 and contact with the top of prebaked anode carbon block, under the cooperation of scale chi board 3, bottom plate 34 and scale chi board 3 along the interior horizontal migration of block groove 13, be convenient for adjust the carbon block of different width, make and compare board 33 slide on guide arm 31, under the cooperation of spring 32, can make and compare board 33 and prebaked anode carbon block anode top contact, make finally contrast board 33 slide to the opposite side on prebaked anode carbon block top, and be located the same level with support board 18, be convenient for observation and the collection of data, measure the thickness of prebaked anode carbon block simultaneously, through operation driving motor 22, make its output drive the connecting moving plate 23 rotate, thereby pivoted moving plate 23, thereby the slider 24 drives slider 24 and drives slider 26 and drives the slider on the vertical movement of drive slide block 11 and drives slider and drives the vertical movement of slide block and drives slider 26 and drives the test ring and drives slider on the vertical movement and drives slider and move the slider 26 and move along the vertical movement of test ring and move the tester 11 and move the clearance on the slider 26 and drive slide rail and test slider 26 and move.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The thickness detection device for prebaked anode carbon block production is characterized by comprising a detection table (1) and a scale plate (3) arranged on the detection table (1), wherein a conveying belt (11) is arranged on the detection table (1), a screw rod (15) is vertically arranged on the detection table (1) at one end of the conveying belt (11), the top end of the screw rod (15) is fixedly connected with a handle (16), the bottom end of the screw rod (15) is rotatably inserted with the corresponding end of the table body of the detection table (1), a screw block (17) is sleeved on the surface thread of the screw rod (15), one end of the screw block (17) opposite to the conveying belt (11) is fixedly connected with a support plate (18), the bottom end of the scale plate (3) is fixedly connected with a bottom plate (34), the bottom plate (34) is slidably arranged on the detection table (1), a guide rod (31) is arranged on the plate body of the scale plate (3), a comparison plate (33) is sleeved on the rod shaft surface of the guide rod (31), a spring (32) is arranged on the inner wall of the corresponding end of the scale plate (3), a vertical spring (12) is arranged on one side of the detection table (12), and a vertical spring (12) is arranged on the vertical frame (12), the inner wall of the sliding rail (21) is provided with a sliding block (26) in a sliding clamping mode, the sliding rail (21) is provided with an adjusting mechanism (2), and the adjusting mechanism (2) is used for driving the sliding block (26) to vertically move.

2. The thickness detection device for producing prebaked anode carbon blocks as claimed in claim 1, wherein: the adjusting mechanism (2) comprises a driving motor (22), the output end of the driving motor (22) penetrates through the sliding rail (21) and is connected with a moving plate (23), a limiting ring (25) is fixedly connected to the top end of the sliding block (26), a moving block (24) is connected to the limiting ring (25) in a sliding and clamping mode, one end, far away from the driving motor (22), of the moving plate (23) is hinged to one corresponding end of the moving block (24), a sleeve (27) is arranged on the front face of the sliding block (26), the extending end of the bottom of the sleeve (27) is connected with an elastic column (28), and the bottom end of the elastic column (28) is connected with a flatness tester (29).

3. The thickness detection device for producing prebaked anode carbon blocks as claimed in claim 1, wherein: the detection table (1) is further provided with a vertical plate (14) parallel to the screw rod (15), and the vertical plate (14) is in sliding clamping connection with the screw block (17).

4. The thickness detection device for producing prebaked anode carbon blocks as claimed in claim 1, wherein: the scale plate (3) is of a hollow structure, and a rod groove is formed in one end, opposite to the conveying belt (11), of the scale plate (3).

5. The thickness detection device for producing prebaked anode carbon blocks according to claim 1, wherein: examine test table (1) top seted up with bottom plate (34) matched with block groove (13), bottom plate (34) are relative the one end of conveyer belt (11) is equipped with two relative extension springs (35), two the one end of extension spring (35) all with the corresponding inner wall fixed connection in block groove (13).

6. The thickness detection device for producing prebaked anode carbon blocks according to claim 1, wherein: the bottom end of the abutting plate (18) is stuck with a rubber cushion.