Blank cutting device for electroceramic dry blank

Abstract

The utility model discloses an electroceramic dry blank cutting device, which belongs to the technical field of blank cutting equipment, and comprises a frame, a plurality of carrier rollers are arranged in the frame, and a first accommodating groove and a second accommodating groove are formed in the frame; guide wheels which can be close to each other are arranged in the first storage groove; and the guide wheels are used for limiting the conveyed dry blanks. The dry blank conveying device has the beneficial effects that dry blanks with different diameters are conveniently limited during conveying by arranging the sliding frame, the two-way threaded rod, the supporting rod, the guide wheel and the like, so that the dry blanks are more conveniently and accurately cut subsequently, the conveyed dry blanks are conveniently cut by arranging the shell, the supporting ring, the cutting steel wire, the belt and the like, and the cutting efficiency is improved. The device is more convenient to use, the cutting position is more accurate, by arranging a supporting plate, an electric push rod and a push plate, a dry blank obtained through cutting is conveniently pushed, the dry blank is moved out of a carrier roller, and therefore follow-up machining operation is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cutting equipment technical field, more specifically, it relates to a kind of electric porcelain dry blank cutting device. BACKGROUND

[0002] Electrical porcelain is referred to as electric porcelain. It is a kind of porcelain electrical insulation material, with good insulation and mechanical strength, such as insulator. In a broad sense, electric porcelain covers various electrical porcelain products, including insulating porcelain, semiconductor porcelain and so on. The classification of electric porcelain is usually based on the shape of electric porcelain products, voltage level and application environment. In electric porcelain production, special clay is usually used to make dry blank, and then dry blank is fired in shuttle kiln to complete production. In dry blank production, in order to increase production efficiency, cylindrical dry blank is usually cut to the appropriate length for subsequent processing.

[0003] In related art, the existing cutting device drives the cutting knife to press downward to cut the dry blank.

[0004] The existing technical solution in the above has the following defects: after cutting the dry blank, the cutting knife needs to rise again to cut again, which is time-consuming and laborious, and can easily damage the cutting position, so that subsequent repair operation is needed, and different diameter dry blank cannot be limited during conveying. UTILITY MODEL CONTENT

[0005] (1) Technical problem to be solved

[0006] In view of the defects in the prior art, the utility model aims to provide an electric porcelain dry blank cutting device, which has the characteristics of quick cutting of dry blank during conveying.

[0007] (2) Technical scheme

[0008] To achieve the above purpose, the utility model provides an electric porcelain dry blank cutting device, which comprises a frame, a plurality of supporting rollers are arranged in the frame, a first receiving groove and a second receiving groove are formed in the frame;

[0009] The first receiving groove is provided with guide wheels that can approach each other.

[0010] The guide wheels limit the dry blank during conveying.

[0011] The second receiving groove is connected with a shell, and the shell is provided with a cutting steel wire that can rotate.

[0012] The cutting steel wire cuts the dry blank during conveying by rotating.

[0013] When the dry blank cutting device is used, the dry blanks are conveyed by the plurality of supporting rollers, the cutting operation is assisted, the dry blanks are limited by the guide wheels, the dry blanks with different diameters can be used by adjusting the distance between the guide wheels, and the dry blanks are cut by the cutting steel wires.

[0014] Further, the bottom of the first receiving groove is connected with a sliding frame, a bidirectional threaded rod is rotationally connected in the sliding frame, two sliding blocks are threadedly connected on the bidirectional threaded rod, the two sliding blocks are slidingly connected in the sliding frame, and the top of the two sliding blocks is connected with a supporting rod.

[0015] Further, the top of the two supporting rods is connected with a plurality of center rods, the number of the guide wheels is a plurality, and the guide wheels are rotationally connected on the plurality of center rods, one end of the bidirectional threaded rod penetrates through the sliding frame and is connected with a rotating frame.

[0016] Further, the shell is rotationally connected with a supporting ring, a second limiting groove is formed in the inner side of the shell, the inner wall of the supporting ring is connected with a supporting block on both sides, the two supporting blocks correspond to each other, the two supporting blocks penetrate through the second limiting groove and are connected with a fixed seat, the two ends of the cutting steel wire are connected on the two fixed seats, the middle end of the cutting steel wire coincides with the center point of the supporting ring, and the cutting steel wire is located below the supporting roller.

[0017] Further, a first limiting groove is formed in the outer surface of the shell, the frame is connected with a motor on one side, the output shaft of the motor is connected with a transmission wheel, the transmission wheel and the supporting ring are sleeved with a belt, and the contact part of the supporting ring and the belt is located in the first limiting groove.

[0018] Further, the side, away from the motor, of the frame is connected with a supporting plate, the supporting plate is connected with an electric push rod, the output end of the electric push rod is connected with a pushing plate, the pushing plate is located at the top of the frame and cooperates with the supporting roller.

[0019] (3) Beneficial effects

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. By setting the sliding frame, two-way threaded rod, support rod and guide wheel, etc., it is convenient to limit the dry billet of different diameters during conveying, so that the subsequent cutting of the dry billet is more convenient and accurate, by setting the shell, support ring, cutting steel wire and belt, etc., it is convenient to cut the conveyed dry billet, which is more convenient to use, and the cutting position is more accurate, by setting the support plate, electric push rod and push plate, it is convenient to push the dry billet obtained by cutting, so that the dry billet moves out on the carrier roller, thereby facilitating subsequent processing operation. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0023] Figure 1 It is a structure schematic view of the present application;

[0024] Figure 2 It is a structure schematic view of the present application;

[0025] Figure 3 It is a structure schematic view of the present application Figure 1 The sliding frame;

[0026] Figure 4 It is a structure schematic view of the present application Figure 1 The belt;

[0027] Figure 5 It is a structure schematic view of the present application Figure 1 The support ring;

[0028] Figure 6 It is a structure schematic view of the present application Figure 1 The shell.

[0029] The marks in the drawings are:

[0030] 1. Frame; 2. Carrier roller; 3. First receiving groove; 4. Sliding frame; 5. Two-way threaded rod; 6. Sliding block; 7. Support rod; 8. Center rod; 9. Guide wheel; 10. Rotary frame; 11. Second receiving groove; 12. Shell; 13. Support ring; 14. Motor; 15. Transmission wheel; 16. Belt; 17. First limiting groove; 18. Second limiting groove; 19. Support block; 20. Fixed seat; 21. Cutting steel wire; 22. Support plate; 23. Electric push rod; 24. Push plate. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the technical solutions in the specific embodiments of the utility model are described clearly and completely below to further illustrate the utility model. Obviously, the described specific embodiments are only a part of the embodiments of the utility model, rather than all the modes.

[0032] Embodiment one:

[0033] The utility model provides a technical scheme: a kind of electric porcelain dry blank cutting device, including frame 1, such as Figure 1 , frame 1 is provided with multiple supporting rollers 2, and first receiving groove 3 and second receiving groove 11 are opened on frame 1;First receiving groove 3 is provided with the guide wheel 9 that can be close to each other;Guide wheel 9 is positioned to the dry blank of transmission;Second receiving groove 11 is connected with shell 12, and the cutting steel wire 21 that can rotate is arranged in shell 12;Cutting steel wire 21 is cut to the dry blank of transmission by rotating.

[0034] Specifically, the bottom of first receiving groove 3 is connected with sliding frame 4, such as Figure 3 Two-way threaded rod 5 is rotatably connected in sliding frame 4, two sliding blocks 6 are threadedly connected on two-way threaded rod 5, two sliding blocks 6 are slidably connected in sliding frame 4, the top of two sliding blocks 6 is connected with support rod 7, and the top of two support rods 7 is connected with multiple center rods 8, the number of guide wheel 9 is multiple, and is rotatably connected on multiple center rods 8, one end of two-way threaded rod 5 passes through sliding frame 4 and is connected with rotating frame 10, such as Figure 4 Support ring 13 is rotatably connected in shell 12, and second limiting groove 18 is opened in the inner side of shell 12, such as Figure 5 And Figure 6 The inner wall of support ring 13 is connected with support block 19 on both sides, two support blocks 19 correspond to each other, two support blocks 19 pass through second limiting groove 18 and are connected with fixed seat 20, both ends of cutting steel wire 21 are connected on two fixed seats 20, the middle end of cutting steel wire 21 coincides with the center point of support ring 13, and cutting steel wire 21 is located below supporting roller 2, and first limiting groove 17 is opened on the outer surface of shell 12, such as Figure 2The side of the frame 1 is connected with a motor 14, the output shaft of the motor 14 is connected with a transmission wheel 15, the transmission wheel 15 and the supporting ring 13 are sleeved with a belt 16, and the contact part of the supporting ring 13 and the belt 16 is located in the first limiting groove 17. Through the above technical scheme, through the bidirectional threaded rod 5, by screwing, the two sliding blocks 6 are driven to move close to or away from each other in the sliding frame 4, thereby adjusting the distance between the guide wheels 9 on both sides of the frame 1, through the center rod 8, thereby enabling the guide wheels 9 to rotate normally, through the fixing seat 20, it is convenient to replace the cutting steel wire 21, avoid affecting the cutting effect for a long time, through the motor 14, the transmission wheel 15 and the belt 16, it is convenient to drive the supporting ring 13 to rotate normally in the shell 12.

[0035] Embodiment two:

[0036] Based on the embodiment one.

[0037] Specifically, the side of the frame 1 away from the motor 14 is connected with a supporting plate 22, the supporting plate 22 is connected with an electric push rod 23, the output end of the electric push rod 23 is connected with a push plate 24, the push plate 24 is located at the top of the frame 1 and cooperates with the supporting roller 2. Through the above technical scheme, through the electric push rod 23 and the push plate 24, it is convenient to push the dry blank obtained after cutting, so that the dry blank rotates on the supporting roller 2 and moves out, and it is convenient to process the dry blank subsequently.

[0038] The working principle of the utility model is that when in use, the staff places the cylindrical dry billet on the supporting roller 2 on the side far from the shell 12, and the multiple supporting rollers 2 in the frame 1 rotate synchronously, thereby conveying the dry billet placed on the supporting roller 2; the staff can twist the rotating frame 10, thereby driving the bidirectional threaded rod 5 to rotate in the sliding frame 4; when the bidirectional threaded rod 5 rotates, the sliding block 6 on the bidirectional threaded rod 5 is driven to move; the two sliding blocks 6 are respectively located at the two threaded positions of the bidirectional threaded rod 5; when the bidirectional threaded rod 5 rotates, the two sliding blocks 6 are driven to move closer to or farther away from each other in the sliding frame 4, thereby driving the support rods 7 on the top of the two sliding blocks 6 to move closer to or farther away from each other, thereby driving the guide wheels 9 on the two support rods 7 to move closer to or farther away from each other, thereby limiting the guide wheels 9 during conveying, so that the dry billet during conveying is located at the middle position of the supporting roller 2, thereby avoiding the dry billet from falling and effectively ensuring that the subsequent cutting is normally performed; during the continuous transmission of the dry billet on the supporting roller 2, the dry billet enters the shell 12; after the dry billet is conveyed to the other side through the shell 12, the length of the dry billet after moving out reaches the required length; the motor 14 works, thereby driving the transmission wheel 15 to rotate, driving the belt 16 to transmit, driving the support ring 13 to rotate in the shell 12 through the belt 16; when the support ring 13 rotates in the shell 12, the two support blocks 19 in the support ring 13 rotate around the center of the support ring 13 in the second limiting groove 18, thereby driving the cutting steel wire 21 to rotate; when the cutting steel wire 21 rotates, the center position of the cutting steel wire 21 coincides with the center position of the support ring 13, so the cutting steel wire 21 also rotates around its midpoint; after the support ring 13 is driven to rotate 180° by the belt 16 and stops rotating, the support ring 13 also drives the cutting steel wire 21 in the support ring 13 to rotate 180°, thereby completing the cutting operation on the dry billet on the supporting roller 2; after the cutting is completed, the supporting roller 2 transmits again, thereby driving the cut dry billet and the subsequent uncut dry billet to transmit; when the cut dry billet moves to the side of the push plate 24, the electric push rod 23 works, thereby extending, driving the push plate 24 to move closer to the other side of the frame 1, pushing the dry billet on the supporting roller 2, so that the dry billet moves down on the supporting roller 2, thereby being subjected to subsequent processing; after the subsequent dry billet moves to the appropriate position in the shell 12, the motor 14 works again, thereby driving the cutting steel wire 21 to continuously rotate and cut.

[0039] The embodiment is only an explanation of the utility model, and is not a limitation of the utility model; those skilled in the art can make modifications to the embodiment without creative contribution after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, the modifications are protected by the patent law.

Claims

1. An apparatus for cutting green pieces of an electroceramic dry blank, comprising a frame (1), characterized in that: A plurality of supporting rollers (2) are arranged in the frame (1), and a first receiving groove (3) and a second receiving groove (11) are formed in the frame (1); The first receiving groove (3) is provided with guide wheels (9) capable of approaching each other; The guide wheels (9) are used for limiting the dry blank being conveyed; The second receiving groove (11) is connected with a shell (12), and the shell (12) is provided with a cutting steel wire (21) capable of rotating; The cutting steel wire (21) is used for cutting the dry blank being conveyed by rotating.

2. A device for cutting green pieces of an electric porcelain according to claim 1, characterized in that: The bottom of the first receiving groove (3) is connected with a sliding frame (4), the sliding frame (4) is rotatably connected with a bidirectional threaded rod (5), the bidirectional threaded rod (5) is threadedly connected with two sliding blocks (6), the two sliding blocks (6) are slidably connected in the sliding frame (4), and the top of the two sliding blocks (6) is connected with a supporting rod (7).

3. A device for cutting green pieces of an electric porcelain according to claim 2, characterized in that: The top of the two supporting rods (7) is connected with a plurality of center rods (8), the number of the guide wheels (9) is plural, and the guide wheels (9) are rotatably connected to the plurality of center rods (8), respectively.

4. A device for cutting green pieces of an electric porcelain according to claim 1, characterized in that: The shell (12) is rotatably connected with a supporting ring (13), the inner side of the shell (12) is provided with a second limiting groove (18), the inner wall of the supporting ring (13) is connected with a supporting block (19) on both sides, the two supporting blocks (19) correspond to each other, the two supporting blocks (19) pass through the second limiting groove (18) and are connected with a fixed seat (20), the two ends of the cutting steel wire (21) are connected to the two fixed seats (20), respectively, the middle end of the cutting steel wire (21) coincides with the center point of the supporting ring (13), and the cutting steel wire (21) is located below the supporting roller (2).

5. A device for cutting green pieces of an electric porcelain according to claim 1, characterized in that: The outer surface of the shell (12) is provided with a first limiting groove (17), one side of the frame (1) is connected with a motor (14), the output shaft of the motor (14) is connected with a transmission wheel (15), the transmission wheel (15) and the supporting ring (13) are sleeved with a belt (16), and the contact part of the supporting ring (13) and the belt (16) is located in the first limiting groove (17).

6. A device for cutting green pieces of an electric porcelain according to claim 1, characterized in that: The side, away from the motor (14), of the frame (1) is connected with a supporting plate (22), the supporting plate (22) is connected with an electric push rod (23), the output end of the electric push rod (23) is connected with a pushing plate (24), the pushing plate (24) is located at the top of the frame (1) and cooperates with the supporting roller (2).

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