Novel straightening device for steel wire rope machining

Abstract

The utility model discloses a novel straightening device for steel wire rope processing, which belongs to the technical field of steel wire rope processing, and comprises a shell, a straightening mechanism and a polishing mechanism, the straightening mechanism comprises an upper support uniformly and fixedly connected on the inner top wall of the shell and a lower support uniformly and fixedly connected on the inner bottom wall of the shell, the straightening mechanism and the polishing mechanism are arranged in the shell, the forward and reverse rotation motor drives the bidirectional lead screw to rotate, the upper straightening wheels are rotationally connected into the upper support, the lower straightening wheels are rotationally connected into the lower support, and the lower straightening wheels and the upper straightening wheels are arranged in a staggered mode. The two pressing blocks close to each other can drive the grinding pieces to grind the straightened steel wire rope, and the grinding pieces can be replaced conveniently by pressing the clamping blocks into the empty grooves, so that the convenience of using the grinding function on the steel wire rope straightening device is effectively improved; therefore, the overall applicability and practicability of the device are greatly enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel wire rope processing technical field, concretely is a new straightening device for steel wire rope processing. BACKGROUND

[0002] It is known that the straightening device is used for straightening the steel wire rope, can effectively improve the stability of the steel wire rope, makes the steel wire rope keep stable in the terminal cutting process;

[0003] But the straightening device structure function is single, can only realize the purpose of straightening, cannot polish the steel wire rope after straightening, in order to solve this problem, China public patent (public number: CN211769453U) discloses a straightening device for steel wire rope processing, including bottom support, upper crossbeam and straightening mechanism, the upper crossbeam is installed at the top of bottom support, the straightening mechanism includes upper straightening wheel mounting bracket, upper straightening wheel, lower straightening wheel mounting bracket and lower straightening wheel, the upper straightening wheel mounting bracket is fixed on the lower end surface of upper crossbeam, the upper straightening wheel is installed on the upper straightening wheel mounting bracket, the lower straightening wheel mounting bracket is installed on the bottom support, the lower straightening wheel is installed on the lower straightening wheel mounting bracket, the upper straightening wheel and the lower straightening wheel are staggered, and it also includes polishing assembly and conveying assembly, the polishing assembly is arranged at the rear side of straightening mechanism, the conveying assembly is arranged at the rear side of polishing assembly, the utility model novel structure design can realize the rapid straightening of steel wire rope, and can polish the steel wire rope after straightening, in addition, can also guide transmission after polishing the steel wire rope, improves the steel wire rope processing efficiency;

[0004] However, the sanding sheet for polishing the straightened steel wire rope is fixedly connected on the upper and lower pressing plates through screws in the prior art, so that the work efficiency needs to be improved when the sanding sheet is replaced after wearing, therefore, the utility model provides a new straightening device for steel wire rope processing. SUMMARY

[0005] The utility model aims at providing a new straightening device for steel wire rope processing to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a new straightening device for steel wire rope processing, comprising a shell, a straightening mechanism and a polishing mechanism.

[0007] The straightening mechanism comprises an upper support fixedly connected to the inner top wall of the shell and a lower support fixedly connected to the inner bottom wall of the shell, the upper support is rotatably connected with an upper straightening wheel inside, the lower support is rotatably connected with a lower straightening wheel inside, and the lower straightening wheel and the upper straightening wheel are arranged in a staggered manner.

[0008] The polishing mechanism includes a limiting groove opened in the inside of the shell and a supporting block fixedly connected to the shell, a reversible motor is fixedly installed on the top of the supporting block, a bidirectional screw rod is fixedly connected to the output shaft of the reversible motor, two movable plates are threadedly sleeved on the opposite threads of the bidirectional screw rod, the movable plates are movably connected to the inside of the limiting groove, and a pressing block is fixedly connected to the inside of the shell and extends to the inside of the shell on one side of the movable plate.

[0009] The inside of the pressing block is provided with a groove, the outside of the pressing block is fixedly connected with a inserting rod through a block body, the inside of the groove is placed with a sanding sheet, the outside of the sanding sheet is fixedly connected with a connecting block through a connecting plate, and a through hole is formed in the inside of the connecting block.

[0010] As a further preferred aspect of the technical solution: a hollow groove is formed in the inside of the inserting rod, a spring is fixedly connected to the inner side wall of the hollow groove, and a clamping block is fixedly connected to one end of the spring.

[0011] As a further preferred aspect of the technical solution: a sliding groove is formed in the inner top wall of the hollow groove, a sliding block is slidably connected to the inner side wall of the sliding groove, and the sliding block is fixedly connected to one side of the clamping block, so that the clamping block can stably move in a straight line under the action of the spring.

[0012] As a further preferred aspect of the technical solution: the inside of the shell is symmetrically fixedly connected with a supporting plate, and a guide wheel is rotatably connected to the inside of the supporting plate, so that the polished steel wire rope is stably conveyed to the next process position.

[0013] As a further preferred aspect of the technical solution: a rod body is fixedly embedded in the inside of the limiting groove, and the inside of the movable plate is slidably connected with the rod body, so that the two movable plates stably move closer to or away from each other under the action of the bidirectional screw rod.

[0014] As a further preferred aspect of the technical solution: a switch is fixedly installed on the outside of the shell, and the electric control output end of the switch is electrically connected with the electric control input end of the reversible motor, so as to facilitate the control of the running state of the reversible motor.

[0015] As a further preferred aspect of the technical solution: the outside of the shell is uniformly fixedly connected with a fixed block, and a through groove is formed in the inside of the fixed block, so as to facilitate the fixed installation of the shell at a specified position.

[0016] As a further preferred aspect of the technical solution: one end of the bidirectional screw rod is rotatably connected with a stop block through a bearing, and one side of the stop block is fixedly connected with the shell, so as to reduce the rotating load of the bidirectional screw rod.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] The utility model discloses a straightening mechanism and polishing mechanism are set up in the casing respectively, and the two mutual close pressure blocks can drive the sanding disc to polish the straightened steel wire rope after the bidirectional screw is rotated by the forward -reverse motor, and the polishing disc is replaced conveniently through the mode that the clamping block is pressed into the empty slot, thereby effectively improving the convenience of using the polishing function on the steel wire rope straightening device, and the applicability and practicality of the device are greatly enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the first structure schematic drawing of the utility model a new type straightening device for steel wire rope processing;

[0020] Figure 2 It is the second structure schematic drawing of the utility model a new type straightening device for steel wire rope processing;

[0021] Figure 3 It is the explosion structure schematic drawing of the utility model a new type straightening device for steel wire rope processing in pressure block and connecting plate;

[0022] Figure 4 It is the section structure schematic drawing of the utility model a new type straightening device for steel wire rope processing in plug rod.

[0023] In the drawing: 1, casing;10, support plate;11, guide wheel;12, fixed block;13, through slot;14, switch;2, straightening mechanism;20, lower support;21, lower straightening wheel;22, upper support;23, upper straightening wheel;3, polishing mechanism;30, support block;31, limit slot;32, forward -reverse motor;33, bidirectional screw;35, movable plate;36, pressure block;37, recess;38, block;39, plug rod;301, clamping block;302, sanding disc;303, connecting plate;304, connecting block;305, through hole;306, stop block;307, rod;308, empty slot;309, spring;310, sliding slot;311, sliding block. DETAILED DESCRIPTION

[0024] The technical scheme in the utility model embodiment will be described clearly and completely below with reference to the drawings in the utility model embodiment.

[0025] Embodiment 1

[0026] Please refer to Figures 1-4 The utility model provides a technical scheme: a new type straightening device for steel wire rope processing, including casing 1, straightening mechanism 2 and polishing mechanism 3;

[0027] The straightening mechanism 2 includes an upper support 22 uniformly fixedly connected to the top wall of the housing 1 and a lower support 20 uniformly fixedly connected to the bottom wall of the housing 1. An upper straightening wheel 23 is rotatably connected inside the upper support 22, and a lower straightening wheel 21 is rotatably connected inside the lower support 20. The lower straightening wheel 21 and the upper straightening wheel 23 are arranged in an alternating manner. The above arrangement ensures that the wire rope can be straightened after being conveyed by the upper straightening wheel 23 and the lower straightening wheel 21.

[0028] The grinding mechanism 3 includes a limiting groove 31 inside the housing 1 and a support block 30 fixedly connected to the housing 1. A forward and reverse motor 32 is fixedly installed on the top of the support block 30. A bidirectional lead screw 33 is fixedly connected to the output shaft of the forward and reverse motor 32. A movable plate 35 is threaded onto the two opposite threads of the bidirectional lead screw 33. The movable plate 35 is movably connected inside the limiting groove 31. One side of the movable plate 35 extends into the interior of the housing 1 and is fixedly connected to a pressure block 36. A groove 37 is provided on the inner side of the pressure block 36. An insert rod 39 is fixedly connected to the outer side of the pressure block 36 through a block 38. An abrasive disc 302 is placed inside the groove 37. A connecting block 304 is fixedly connected to the outer side of the abrasive disc 302 through a connecting plate 303. A through hole 305 is provided inside the connecting block 304. A slot 308 is provided inside the insert rod 39. A spring 309 is fixedly connected to the inner wall of the slot 308. A clamping block 301 is fixedly connected to one end of the spring 309.

[0029] In this embodiment, specifically: when the straightened wire rope needs to be polished, the two movable plates 35 can be driven by the forward and reverse motor 32 to rotate the bidirectional lead screw 33 clockwise, so that the two pressure blocks 36 in the limiting groove 31 move closer to each other, thereby allowing the wire rope to be polished by the abrasive plate 302. When the worn abrasive plate 302 needs to be replaced, the abrasive plate 302 can be removed by pressing the clamping block 301 into the empty groove 308, and then the new abrasive plate 302 can be placed in the groove 37, so that the insertion rod 39 can pass through the through groove 13, and then the clamping block 301 can be moved out of the empty groove 308 under the tension of the spring 309 and the connecting block 304 is pressed against the block 38, so that the abrasive plate 302 can be stably placed in the groove 37.

[0030] Example 2

[0031] A novel straightening device for wire rope processing is provided. In order to enable the clamping block 301 to move smoothly in a straight line under the action of the spring 309, a sliding groove 310 is provided on the inner top wall of the slot 308. A slider 311 is slidably connected to the inner side wall of the sliding groove 310, and one side of the slider 311 is fixedly connected to the clamping block 301.

[0032] In this embodiment, specifically: in order to ensure that the polished wire rope is smoothly transported to the next process position, a support plate 10 is symmetrically fixedly connected to the inner side of the housing 1, and a guide wheel 11 is rotatably connected inside the support plate 10.

[0033] In this embodiment, specifically: in order to enable the two movable plates 35 to move smoothly towards or away from each other under the action of the bidirectional lead screw 33, a rod 307 is fixedly embedded inside the limiting groove 31, and the interior of the movable plate 35 is slidably connected to the rod 307.

[0034] In this embodiment, specifically: in order to facilitate the control of the operating state of the forward and reverse motor 32, a switch 14 is fixedly installed on the outside of the housing 1, and the electrical control output terminal of the switch 14 is electrically connected to the electrical control input terminal of the forward and reverse motor 32.

[0035] In this embodiment, specifically: in order to facilitate the fixed installation of the housing 1 at a designated position, a fixing block 12 is uniformly fixedly connected to the outer side of the housing 1, and a through groove 13 is provided inside the fixing block 12;

[0036] In order to reduce the rotational load of the bidirectional lead screw 33, one end of the bidirectional lead screw 33 is rotatably connected to a stop 306 via a bearing, and one side of the stop 306 is fixedly connected to the housing 1.

[0037] Working principle: When the straightened wire rope needs to be polished, the two movable plates 35 can be driven by the forward and reverse motor 32 to rotate the bidirectional lead screw 33 clockwise, so that the two pressure blocks 36 in the limiting groove 31 move closer to each other, thereby allowing the wire rope to be polished by the abrasive plate 302. When the worn abrasive plate 302 needs to be replaced, the abrasive plate 302 can be removed by pressing the clamping block 301 into the empty groove 308, and then the new abrasive plate 302 can be placed in the groove 37, so that the insertion rod 39 can pass through the through groove 13, and then the clamping block 301 can be moved out of the empty groove 308 under the tension of the spring 309 and the connecting block 304 is pressed against the block 38, so that the abrasive plate 302 can be stably placed in the groove 37.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel straightening device for steel wire rope processing, characterized in that: It includes a housing (1), a straightening mechanism (2), and a grinding mechanism (3); The straightening mechanism (2) includes an upper support (22) uniformly fixedly connected to the top wall of the housing (1) and a lower support (20) uniformly fixedly connected to the bottom wall of the housing (1). The upper support (22) is rotatably connected to an upper straightening wheel (23), and the lower support (20) is rotatably connected to a lower straightening wheel (21). The lower straightening wheel (21) and the upper straightening wheel (23) are arranged in an alternating manner. The grinding mechanism (3) includes a limiting groove (31) opened inside the housing (1) and a support block (30) fixedly connected to the housing (1). A forward and reverse motor (32) is fixedly installed on the top of the support block (30). A bidirectional lead screw (33) is fixedly connected to the output shaft of the forward and reverse motor (32). A movable plate (35) is threaded on both opposite threads of the bidirectional lead screw (33). The movable plate (35) is movably connected inside the limiting groove (31). One side of the movable plate (35) extends into the inside of the housing (1) and is fixedly connected to a pressure block (36). The inner side of the pressure block (36) is provided with a groove (37), and the outer side of the pressure block (36) is fixedly connected to a plug rod (39) through a block body (38). A frosting disc (302) is placed inside the groove (37), and a connecting block (304) is fixedly connected to the outer side of the frosting disc (302) through a connecting plate (303). A through hole (305) is provided inside the connecting block (304).

2. The novel straightening device for steel wire rope processing according to claim 1, characterized in that: The insert (39) has a slot (308) inside, and a spring (309) is fixedly connected to the inner wall of the slot (308). One end of the spring (309) is fixedly connected to a clamp (301).

3. The novel straightening device for steel wire rope processing according to claim 2, characterized in that: The inner top wall of the empty groove (308) is provided with a sliding groove (310), and a slider (311) is slidably connected to the inner side wall of the sliding groove (310). One side of the slider (311) is fixedly connected to the clamping block (301).

4. The novel straightening device for steel wire rope processing according to claim 1, characterized in that: A support plate (10) is symmetrically fixedly connected to the inner side of the housing (1), and a guide wheel (11) is rotatably connected inside the support plate (10).

5. A novel straightening device for steel wire rope processing according to claim 1, characterized in that: The limiting groove (31) is fixedly fitted with a rod (307), and the inside of the movable plate (35) is slidably connected to the rod (307).

6. A novel straightening device for steel wire rope processing according to claim 1, characterized in that: A switch (14) is fixedly installed on the outside of the housing (1), and the electrical control output terminal of the switch (14) is electrically connected to the electrical control input terminal of the forward and reverse motor (32).

7. A novel straightening device for steel wire rope processing according to claim 1, characterized in that: A fixing block (12) is uniformly fixedly connected to the outer side of the housing (1), and a through groove (13) is opened inside the fixing block (12).

8. A novel straightening device for steel wire rope processing according to claim 1, characterized in that: One end of the bidirectional lead screw (33) is rotatably connected to a stop (306) via a bearing, and one side of the stop (306) is fixedly connected to the housing (1).

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