Flat steel wire pressing and conveying device

Abstract

The utility model provides a flat steel wire pressing and conveying device, and relates to the field of flat steel wire pressing and conveying devices, the flat steel wire pressing and conveying device comprises a conveyor, a driven wheel and a belt, through the arrangement of a pressing device, after a flat steel wire penetrates through the position between a driving wheel and the driven wheel, a sliding block can be installed on a sliding rail in a sliding mode firstly, and then the belt is conveyed. Then a fixing screw is screwed to a certain position in a threaded groove in the sliding block, one side of the fixing screw abuts against one side of the sliding rail, the sliding block and the sliding rail are relatively fixed, then an adjusting screw at the top of the support is screwed, the adjusting screw moves downwards, one end of the adjusting screw abuts against the sliding block to push the sliding block to move downwards to a certain height, and the relative height of the sliding block is preliminarily fixed; and the sliding block can be flexibly adjusted between the limiting heights of the adjusting screws by means of the first spring, so that the driven wheel and the driving wheel can be effectively pressed, and meanwhile, the situation that the driven wheel and the driving wheel are pressed too tightly and the conveying of the flat steel wire is influenced is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of flat steel wire pressure conveying device, especially flat steel wire pressure conveying device. BACKGROUND

[0002] The pressure conveying device is a device for conveying flat steel wire after straightening in the production process of flat steel wire.

[0003] In the process of conveying flat steel wire by using the conveyor, the conveyor is first fixed at the position where conveying is needed, then the produced flat steel wire is placed between the driving wheel and the driven wheel after passing through one of the wire guide wheels, and is fixed on the next device after passing through the wire guide wheel. When conveying, only the stepping motor on one side of the conveyor needs to be started to drive the transmission roller to rotate, and the driving wheel can be driven to rotate under the transmission of the belt. The speed of the driving wheel is consistent with the line speed controlled by the program, so as to drive the driven wheel to rotate and convey the flat steel wire. The two wire guide wheels can straighten and limit the flat steel wire, so that it is not easy to twist when adhering to the outer surface of the driving wheel. Since the transmission conveyor is fixed and limited after adjusting the driven wheel, it cannot be adjusted in real time during actual transmission, which may cause the pressure to be too large or too loose during adjustment, affecting the conveying of the flat steel wire. SUMMARY

[0004] The utility model solves the technical problem that since the transmission conveyor is fixed and limited after adjusting the driven wheel, it cannot be adjusted in real time during actual transmission, which may cause the pressure to be too large or too loose during adjustment, affecting the conveying of the flat steel wire.

[0005] The utility model adopts the technical scheme that the flat steel wire pressure conveying device comprises a conveyor, a driven wheel and a belt, one side of the conveyor is fixedly provided with a stepping motor, the stepping motor is fixedly installed with a transmission roller through a shaft coupling, one side of the conveyor is provided with a driving wheel, the inner walls of the two ends of the belt are respectively sleeved on the outer surfaces of the driving wheel and the transmission roller, one side of the conveyor is symmetrically provided with a wire guide wheel, a pressure device is arranged between one side of the conveyor and the driven wheel, the pressure device can limit the driven wheel in the slide hole to a certain height by adjusting the screw and the fixed screw through the sliding block, and then the first spring can be used to adjust the pressure when conveying the flat steel wire within a certain height range.

[0006] The effects achieved by the above components are that: during the conveying of the flat steel wire by the conveying machine, the conveying machine is first fixed at the position where conveying is needed, then the produced flat steel wire is placed between the driving wheel and the driven wheel after passing through one of the wire guide wheels, and then the driven wheel is adjusted by the pressing device to press the flat steel wire, which is fixed on the next device after passing through the wire guide wheel. During conveying, only the stepping motor on one side of the conveying machine needs to be started to drive the transmission roller to rotate, and the driving wheel can be driven to rotate under the transmission of the belt, and the speed of the driving wheel is consistent with the linear speed controlled by the program, so as to drive the driven wheel to rotate to convey the flat steel wire. The two wire guide wheels can straighten and limit the flat steel wire to prevent it from being twisted when adhering to the outer surface of the driving wheel.

[0007] Preferably, the pressing device comprises a bracket, one side of the bracket is fixedly installed on one side of the conveying machine, one side of the bracket is provided with a sliding rail, a sliding block, one end of the sliding block is slidably arranged on one side of the bracket through the sliding rail, one side of the sliding block is provided with a threaded groove, and the driven wheel is rotatably installed on one side of the sliding block, an adjusting screw, one end of the adjusting screw is inserted into the top of the bracket in a threaded manner, and one side of the adjusting screw abuts against one side of the sliding block, a fixing screw, one end of the fixing screw is inserted into the inner wall of the threaded groove in a threaded manner, and one end of the fixing screw abuts against one side of the sliding rail, and a first spring, two ends of the first spring are fixedly installed between the bottom of the sliding block and one side of the bracket.

[0008] The effects achieved by the above components are that: by setting the pressing device, after the flat steel wire passes between the driving wheel and the driven wheel, the sliding block is first slidably installed on the sliding rail, then the fixing screw is screwed in the threaded groove on the sliding block to a certain position, one side of the fixing screw abuts against one side of the sliding rail to relatively fix the position of the sliding block and the sliding rail, then the adjusting screw at the top of the bracket is screwed to make one end of the adjusting screw abut against the sliding block to move downward to a certain height to preliminarily fix the relative height of the sliding block, so that the sliding block can be flexibly adjusted between the height limited by the adjusting screw by the first spring. In this way, when the flat steel wire is conveyed between the driving wheel and the driven wheel, the thickness of the flat steel wire can drive the driven wheel to move upward to a certain position, the first spring is stretched, and the driven wheel and the driving wheel can be effectively pressed by the reset action of the first spring, while avoiding being pressed too tightly to affect the conveying of the flat steel wire.

[0009] Preferably, the outer surface of the wire wheel is provided with an adjusting device, the adjusting device comprises two baffles and a plurality of second springs, wherein the inner wall of the two baffles is sleeved and mounted on the outer surface of the wire wheel, the outer surface of the wire wheel is symmetrically provided with a plurality of clamping holes, and the side of the baffle is symmetrically provided with a sliding hole; a clamping block, wherein the two ends of the second spring are fixedly installed on the clamping block and one side of the sliding hole, the clamping block is slidingly installed in the inner wall of the sliding hole, and one end of the clamping block is inserted into the inner wall of the clamping groove.

[0010] The effect achieved by the above-mentioned components is that: by setting the adjusting device, the two clamping blocks on the baffle can be manually pushed to a certain position in the inner wall of the sliding hole according to the width of the flat steel wire to be conveyed, driving the second spring to contract, then after the baffle is sleeved on the outer surface of the wire wheel to a certain position, the clamping block is released, and under the resetting action of the second spring, it can be clamped into the corresponding clamping groove to reinforce the baffle and fix it. Similarly, after the other baffle is fixed, the distance between the two baffles can limit the two sides of the flat steel wire. By adjusting, the wire wheel can limit flat steel wires of various width sizes, improving the applicability of the wire wheel.

[0011] Preferably, a telescopic rod is fixedly installed on one side of the inner wall of the sliding hole, and one end of the telescopic rod penetrates through the inner wall of the second spring and is fixedly installed on one side of the clamping block.

[0012] The effect achieved by the above-mentioned components is that: by setting the telescopic rod, the inner wall of the second spring can be supported and reinforced, so that it is not easy to be damaged during use.

[0013] Preferably, a plurality of round rollers are rotatably connected to one side of the baffle, and the round rollers on the two baffles are arranged on opposite sides of the baffle.

[0014] The effect achieved by the above-mentioned components is that: by setting a plurality of round rollers, the wear between the baffle and the flat steel wire can be reduced, so that the edge of the flat steel wire is not easy to be damaged when the baffle limits it.

[0015] Preferably, the cross section of the clamping block is L-shaped, and the height of one end of the clamping block is higher than the height of the inner wall of the sliding hole.

[0016] The effect achieved by the above-mentioned components is that: by setting the clamping block to be L-shaped and higher than the inside of the sliding hole, the area for holding the clamping block can be increased, facilitating operation.

[0017] Preferably, a groove is formed in one side of the clamping block.

[0018] The effect achieved by the above-mentioned components is that: by setting the groove, the distance between one end of the clamping block and the wire wheel can be increased, so that when the baffle needs to be removed, one end of the baffle can be conveniently buckled, facilitating disassembly.

[0019] Preferably, the adjusting device further comprises a limiting mechanism, the limiting mechanism comprises two limiting blocks, a limiting groove is symmetrically formed in the outer surface of the wire wheel, one side of the limiting block is fixedly installed in the inner wall of the baffle, and the other end is inserted into the inner wall of the limiting groove.

[0020] The above-mentioned components achieve the effect that: by arranging the limiting mechanism, when the inner wall of the baffle is sleeved on the outer surface of the wire wheel, the limiting block is aligned with the limiting groove and inserted into the limiting groove, so that the clamping block can be quickly aligned with the clamping groove, thereby facilitating installation.

[0021] The utility model discloses the beneficial effects are:

[0022] By setting the pressing device, after the flat steel wire passes between the driving wheel and the driven wheel, the sliding block can be first slidably installed on the slide rail, then the fixed screw is screwed in the thread groove on the sliding block to a certain position, one side of the sliding block abuts on one side of the slide rail, the position of the sliding block and the slide rail is fixed, then the adjusting screw at the top of the support is screwed, the sliding block is moved downward to a certain height, one end abuts and pushes the sliding block to move downward to a certain height, the relative height of the sliding block is preliminarily fixed, the sliding block can be flexibly adjusted between the height limited by the adjusting screw by the first spring, when the flat steel wire is conveyed between the driving wheel and the driven wheel, the thickness of the flat steel wire can push the driven wheel to move upward to a certain position, drive the first spring to be stretched, and the driven wheel and the driving wheel can be effectively pressed by the reset action of the first spring, and meanwhile, the flat steel wire can be conveyed without being pressed too tightly. BRIEF DESCRIPTION OF DRAWINGS

[0023] The utility model is further described below in combination with the drawings and examples.

[0024] Figure 1 It is the structural schematic diagram of the utility model;

[0025] Figure 2 It is the three-dimensional structure schematic diagram of the conveyor of the utility model;

[0026] Figure 3 It is Figure 2 The three-dimensional schematic diagram of the local structure;

[0027] Figure 4 It is the three-dimensional structure schematic diagram of the wire wheel of the utility model;

[0028] Figure 5 It is Figure 4 The three-dimensional schematic diagram of the local structure.

[0029] Legend: 1, conveyor; 2, pressing device; 3, adjusting device; 4, driven wheel; 5, stepping motor; 6, transmission roller; 7, driving wheel; 8, belt; 9, wire wheel; 21, support; 22, adjusting screw; 23, sliding rail; 24, sliding block; 25, threaded groove; 26, fixing screw; 27, first spring; 31, clamping groove; 32, baffle; 33, sliding hole; 34, second spring; 35, clamping block; 36, telescopic rod; 37, round roller; 38, limiting mechanism; 381, limiting block; 382, limiting groove. DETAILED DESCRIPTION

[0030] The utility model will be explained in further detail in combination with the drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the utility model in a schematic way, so it only shows the relevant components of the utility model.

[0031] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or integrally connected, or mechanically connected, or electrically connected, or directly connected, or indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0032] Figures 1-5The flat wire compaction conveying device shown, including conveyor 1, passive wheel 4 and belt 8, one side of the conveyor 1 is fixedly provided with a stepping motor 5, the stepping motor 5 is fixedly installed with a transmission roller 6 through a shaft coupling, one side of the conveyor 1 is provided with a driving wheel 7, the inner wall of both ends of the belt 8 is respectively sleeved on the outer surface of the driving wheel 7 and the transmission roller 6, the conveyor 1 is provided with a wire guide wheel 9 on one side, the conveyor 1 is provided with a compaction device 2 between one side and the passive wheel 4, the compaction device 2 can limit the passive wheel 4 in the slide hole 33 to a certain height by adjusting the screw 22 and the fixed screw 26 through the sliding block 24, and then through the first spring 27 to adjust the compaction force when conveying the flat wire in a certain height range, and can be adjusted independently. In the process of using the conveyor 1 to convey the flat wire, the conveyor 1 is first installed and fixed at the position where it needs to be conveyed, then the produced flat wire is placed between the driving wheel 7 and the passive wheel 4 after passing through one of the wire guide wheels 9, and then the passive wheel 4 is adjusted by the compaction device 2 to compact the flat wire, and is fixed on the next device after passing through the wire guide wheel 9, when conveying, only need to start the stepping motor 5 on one side of the conveyor 1 to drive the transmission roller 6 to rotate, under the transmission of the belt 8, the driving wheel 7 can be driven to rotate, the speed of the driving wheel 7 is consistent with the linear speed controlled by the program, so as to drive the passive wheel 4 to rotate to convey the flat wire, the two wire guide wheels 9 can straighten and limit the flat wire, so that it is not easy to twist when adhering to the outer surface of the driving wheel 7.

[0033] Figure 2 and Figure 3The shown compacting device 2 includes a bracket 21, one side of which is fixedly installed on one side of the conveyor 1, and one side of the bracket 21 is provided with a sliding rail 23; a sliding block 24, one end of which is slidably arranged on one side of the bracket 21 by means of the sliding rail 23, and one side of the sliding block 24 is provided with a threaded groove 25; the driven wheel 4 is rotatably installed on one side of the sliding block 24; an adjusting screw 22, one end of which is inserted into the top position of the bracket 21, and one side thereof is in abutment with one side of the sliding block 24; a fixing screw 26, one end of which is inserted into the inner wall of the threaded groove 25, and one end thereof is in abutment with one side of the sliding rail 23; and a first spring 27, both ends of which are fixedly installed between the bottom of the sliding block 24 and one side of the bracket 21. After the flat steel wire is threaded between the driving wheel 7 and the driven wheel 4, the sliding block 24 can be first slidably installed on the sliding rail 23, and then the fixing screw 26 is screwed in the threaded groove 25 on the sliding block 24 to a certain position, so that one side thereof is in abutment with one side of the sliding rail 23, thereby fixing the relative position of the sliding block 24 and the sliding rail 23, and then the adjusting screw 22 at the top of the bracket 21 is screwed, so that one end thereof is in abutment and pushes the sliding block 24 downward to a certain height, thereby preliminarily fixing the relative height of the sliding block 24, so that the sliding block 24 can be flexibly adjusted between the height limited by the first spring 27 and the adjusting screw 22. In this way, when the flat steel wire is conveyed between the driving wheel 7 and the driven wheel 4, the thickness of the flat steel wire will push the driven wheel 4 upward to a certain position, thereby driving the first spring 27 to be stretched, and under the restoring action of the first spring 27, the driven wheel 4 and the driving wheel 7 can be effectively compacted, and at the same time, it can also avoid being compacted too much, thereby avoiding affecting the conveying of the flat steel wire.

[0034] Figure 4 and Figure 5The outer surface of the wire wheel 9 is provided with the adjusting device 3, the adjusting device 3 includes two baffle plates 32 and a plurality of second springs 34, wherein the inner walls of the two baffle plates 32 are sleevedly installed on the outer surface of the wire wheel 9, the outer surface of the wire wheel 9 is symmetrically provided with a plurality of clamping holes, the baffle plate 32 is symmetrically provided with a sliding hole 33 on one side; a clamping block 35, wherein the two ends of the second spring 34 are fixedly installed on the clamping block 35 and one side of the sliding hole 33, the clamping block 35 is slidingly installed in the inner wall of the sliding hole 33, and one end of the clamping block 35 is inserted into the inner wall of the clamping groove 31. According to the width of the flat steel wire to be conveyed, the two clamping blocks 35 on the baffle plate 32 are manually pushed to a certain position in the inner wall of the sliding hole 33, the second spring 34 is driven to shrink, then the baffle plate 32 is sleeved on the outer surface of the wire wheel 9 to a certain position, the clamping block 35 is released, and under the reset action of the second spring, the clamping block 35 can be clamped into the corresponding clamping groove 31, the baffle plate 32 is fixed, and the distance between the two baffle plates 32 can limit the two sides of the flat steel wire. By adjusting, the wire wheel 9 can limit flat steel wires of various width sizes, improving the applicability of the wire wheel 9.

[0035] Figure 4 And Figure 5 The inner wall of the sliding hole 33 is fixedly installed with an extension rod 36, one end of the extension rod 36 penetrates the inner wall of the second spring 34 and is fixedly installed on one side of the clamping block 35. By arranging the extension rod 36, the inner wall of the second spring 34 can be supported and reinforced, so that it is not easy to be damaged in use. The baffle plate 32 is rotatably connected with a plurality of round rollers 37 on one side, and the round rollers 37 on the two baffle plates 32 are arranged on the opposite sides of the baffle plate 32. By arranging a plurality of round rollers 37, the wear between the baffle plate 32 and the flat steel wire can be reduced, so that the edge of the flat steel wire is not easy to be damaged when it is limited.

[0036] Figure 4 And Figure 5The cross section of the shown card block 35 is L-shaped, one end of the card block 35 is higher than the inner wall height of the sliding hole 33. By setting the card block 35 to be L-shaped and higher than the inside of the sliding hole 33, the area of holding the card block 35 can be increased, facilitating operation. One side of the card block 35 is provided with a groove. By setting the groove, the distance between one end of the card block 35 and the wire wheel 9 can be increased, and when the baffle 32 needs to be removed, one end can be conveniently buckled, facilitating disassembly. The adjusting device 3 further comprises a limiting mechanism 38, the limiting mechanism 38 comprises two limiting blocks 381, the outer surface of the wire wheel 9 is symmetrically provided with a limiting groove 382, one side of the limiting block 381 is fixedly installed in the inner wall of the baffle 32, and the other end is inserted into the inner wall of the limiting groove 382. By setting the limiting mechanism 38, when the inner wall of the baffle 32 is sleeved on the outer surface of the wire wheel 9, the limiting block 381 is aligned with the limiting groove 382 and inserted, the card block 35 can be quickly aligned with the card slot 31, facilitating installation.

[0037] Working principle: When using conveyor 1 to transport flat steel wire, conveyor 1 is first installed and fixed at the desired transport position. Based on the required width of the flat steel wire, the two locking blocks 35 on the baffle 32 are manually pushed to certain positions on both ends within the inner wall of the sliding hole 33, causing the second spring 34 to contract. Then, the baffle 32 is fitted onto the outer surface of the guide wheel 9, and the limiting block 381 is engaged in the limiting groove 382. The locking block 35 is then released, allowing it to engage in the corresponding slot 31 under the reset action of the second spring 34, thus reinforcing and fixing the baffle 32. Similarly, another baffle 32 is fixed, so that the distance between the two baffles 32 can limit the movement of both sides of the flat steel wire. By adjustment, the guide wheel 9 can limit the movement of flat steel wires of various widths, improving the applicability of the guide wheel 9. Then, after the produced flat steel wire is passed through one of the guide wheels 9, it is placed between the driving wheel 7 and the driven wheel 4. The slider 24 is then slidably mounted on the slide rail 23, and the fixing screw 26 is tightened in the threaded groove 25 on the slider 24 to a certain position, so that one side of it abuts against one side of the slide rail 23, fixing the relative position of the slider 24 and the slide rail 23. Then, the adjusting screw 22 on the top of the bracket 21 is tightened, causing it to move downwards. One end abuts against and pushes the slider 24 downwards to a certain height, initially fixing the relative height of the slider 24. This allows the slider 24 to be flexibly adjusted within the height limit set by the adjusting screw 22 using the first spring 27. Thus, when the flat steel wire is conveyed between the driving wheel 7 and the driven wheel 4, the thickness of the flat steel wire will... The passive wheel 4 is pushed upward to a certain position, causing the first spring 27 to be stretched. Under the reset action of the first spring 27, the passive wheel 4 and the driving wheel 7 can be effectively pressed together, while avoiding excessive pressing and affecting the conveying of the flat steel wire. The flat steel wire is pressed and fixed to the next device after passing through the guide wheel 9. During conveying, it is only necessary to start the stepper motor 5 on one side of the conveyor 1 to drive the transmission roller 6 to rotate. Under the transmission of the belt 8, the driving wheel 7 can be driven to rotate. The speed of the driving wheel 7 is controlled by the program to keep it consistent with the linear speed, thereby driving the passive wheel 4 to rotate as well to convey the flat steel wire. The two guide wheels 9 can straighten and limit the flat steel wire, so that it is not easy to twist when it is attached to the outer surface of the driving wheel 7.

[0038] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. Flat wire compacting conveyor device, comprising a conveyor (1), a driven wheel (4) and a belt (8), characterized in that: One side of the conveyor (1) is fixedly provided with a stepping motor (5), the stepping motor (5) is fixedly installed with a transmission roller (6) through a shaft coupling, one side of the conveyor (1) is provided with a driving wheel (7), the inner wall of the two ends of the belt (8) is respectively sleeved on the outer surface of the driving wheel (7) and the transmission roller (6), one side of the conveyor (1) is symmetrically provided with a wire guide wheel (9), the conveyor (1) is provided with a pressing device (2) between one side and the driven wheel (4), the pressing device (2) can be limited in the slide hole (33) to a certain height by adjusting screw (22) and fixed screw (26) through the sliding block (24), then the first spring (27) is used to adjust the pressing force when the flat steel wire is conveyed in a certain height range.

2. A flat wire pressurized conveying device according to claim 1, characterized in that: The pressing device (2) comprises a bracket (21), wherein one side of the bracket (21) is fixedly installed on one side of the conveyor (1), and one side of the bracket (21) is provided with a sliding rail (23); The sliding block (24) is slidably arranged on one side of the bracket (21) through the sliding rail (23), and one side of the sliding block (24) is provided with a threaded groove (25); The adjusting screw (22) is inserted into the top of the bracket (21) through the threaded groove (25), and one side of the adjusting screw (22) abuts against one side of the sliding block (24); The fixed screw (26) is inserted into the inner wall of the threaded groove (25), and one end of the fixed screw (26) abuts against one side of the sliding rail (23); The first spring (27) is fixedly installed between the bottom of the sliding block (24) and one side of the bracket (21).

3. The flat wire pressurized conveying device according to claim 1, characterized in that: The outer surface of the wire guide wheel (9) is provided with an adjusting device (3), the adjusting device (3) comprises two baffles (32) and a plurality of second springs (34), wherein the inner wall of the two baffles (32) is sleeved and installed on the outer surface of the wire guide wheel (9), the outer surface of the wire guide wheel (9) is symmetrically provided with a plurality of clamping holes, and one side of the baffle (32) is symmetrically provided with a slide hole (33); The two ends of the second spring (34) are fixedly installed on the clamping block (35) and one side of the slide hole (33), the clamping block (35) is slidably installed in the inner wall of the slide hole (33), and one end of the clamping block (35) is inserted into the inner wall of the clamping groove (31).

4. The flat wire pressurized conveying device according to claim 3, characterized in that: The inner wall of the slide hole (33) is fixedly installed with an extension rod (36), one end of the extension rod (36) penetrates the inner wall of the second spring (34) and is fixedly installed on one side of the clamping block (35).

5. The flat wire compression conveyor of claim 3, wherein: The baffle (32) is rotatably connected with a plurality of round rollers (37) on one side, and the round rollers (37) on the two baffles (32) are arranged on the opposite sides of the baffles (32).

6. The flat wire pressurized conveying device according to claim 3, wherein: The cross section of the clamping block (35) is L-shaped, and the height of one end of the clamping block (35) is higher than the height of the inner wall of the slide hole (33).

7. The flat wire pressurized conveying device according to claim 3, wherein: A recess is formed on one side of the card block (35).

8. The flat wire pressurized conveying device according to claim 3, wherein: The adjusting device (3) further comprises a limiting mechanism (38), the limiting mechanism (38) comprises two limiting blocks (381), the outer surface of the wire wheel (9) is symmetrically provided with a limiting slot (382), one side of the limiting block (381) is fixedly installed in the inner wall of the baffle (32), and the other end is inserted into the inner wall of the limiting slot (382).

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