CN117620854B - Grinding machine tool for processing preformed suspension clamp - Google Patents
Grinding machine tool for processing preformed suspension clamp Download PDFInfo
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- CN117620854B CN117620854B CN202410101627.XA CN202410101627A CN117620854B CN 117620854 B CN117620854 B CN 117620854B CN 202410101627 A CN202410101627 A CN 202410101627A CN 117620854 B CN117620854 B CN 117620854B
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- 239000000725 suspension Substances 0.000 title claims abstract description 96
- 238000012545 processing Methods 0.000 title claims abstract description 24
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a grinding machine tool for processing a preformed suspension clamp, and relates to the technical field of clamp processing equipment. The invention provides a grinding machine tool for processing a preformed suspension clamp, which can prevent the preformed suspension clamp from opening and closing during grinding. The utility model provides a grinding lathe that preformed suspension clamp processing was used, including supporting base, bistrique, electric putter, motor, connection guide arm and spacing clamp splice etc. supporting base installs the symmetric distribution electric putter, the symmetric distribution electric putter all installs the motor, the symmetric distribution the output shaft of motor all rigid coupling has the bistrique, the symmetric distribution electric putter's telescopic link all installs connection guide arm, the symmetric distribution connection guide arm all sliding connection has the symmetric distribution spacing clamp splice. The lower part of the preformed suspension clamp is clamped by the limiting clamp block, so that the preformed suspension clamp is prevented from being loosened and opened by rotation of a grinding piece, and the grinding effect is prevented from being influenced.
Description
Technical Field
The invention relates to the technical field of wire clamp processing equipment, in particular to a grinding machine tool for processing a preformed suspension clamp.
Background
Under the influence of complex weather conditions such as wind, snow, ice and the like, the wire can have serious phenomena such as galloping, vibration, severe swing and the like, local fatigue and stress concentration are easy to generate, and the cable fracture or the serious abrasion of the structure can cause serious influence on the normal operation of the electrified railway catenary.
The preformed armor clamp is wound on the wire through the longer preformed armor wire, so that the stress at the wire hanging point can be dispersed to the whole preformed armor wire, the static compressive stress of the wire and the dynamic bending stress caused by breeze vibration are further effectively reduced, the fatigue resistance of the wire is improved to a certain extent, and the service life of the wire is prolonged, therefore, the preformed armor clamp is widely used for the fixed installation of the electrified railway catenary wire. At present, the preformed suspension wire clamp always needs to be subjected to grinding operation in the processing process, and when the existing grinding machine tool grinds the inside of the preformed suspension wire clamp, the preformed suspension wire clamp is easy to loosen and cause opening and closing due to rotation of a grinding piece, so that the grinding effect is affected.
How to design a grinding machine tool for processing a preformed suspension clamp for preventing the preformed suspension clamp from being opened and closed during grinding is a technical problem to be solved by the invention.
Disclosure of Invention
The invention provides a grinding machine tool for processing a preformed suspension clamp, which aims to overcome the defect that the preformed suspension clamp is easy to loosen and open due to rotation of a grinding piece to influence the grinding effect when the conventional grinding machine tool grinds the inside of the preformed suspension clamp.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a grinding lathe that preformed suspension clamp processing was used, includes supporting base, bistrique, electric putter, motor, connection guide arm, first pressure spring and spacing clamp splice, supporting base installs the symmetric distribution electric putter, the symmetric distribution electric putter all installs the motor, the symmetric distribution the output shaft of motor all rigid coupling has the bistrique, the symmetric distribution electric putter's telescopic link all installs connection guide arm, the symmetric distribution connection guide arm all sliding connection has the symmetric distribution spacing clamp splice, the symmetric distribution connection guide arm all with connect and be in between the spacing clamp splice of gliding on the guide arm install first pressure spring.
Optionally, the opposite sides of the spacing clamp blocks are inclined planes.
Optionally, the grinding machine tool for processing the preformed suspension clamp further comprises a torsion fixing component for fixing the preformed suspension clamp through torsion, the torsion fixing component is arranged on the supporting base, the torsion fixing component comprises a fixing block, a rotating frame, a second pressure spring, a moving block, a torsion spring and a rotating jacket, the fixing block is fixedly connected with the supporting base, the fixing block is symmetrically distributed, the rotating frame is in contact fit with the limiting clamp block, the rotating frame is symmetrically distributed, the moving block is symmetrically and slidably connected with the moving block, the second pressure spring is arranged between the moving block and the adjacent rotating frame, the rotating jacket is sleeved on the rotating frame, and the torsion spring is arranged between the rotating jacket and the adjacent moving block.
Optionally, the grinding machine tool for processing the preformed suspension clamp further comprises a clamping assembly for clamping the preformed suspension clamp, the clamping assembly is arranged on the limiting clamping blocks, the clamping assembly comprises connecting plates, rotating frames and positioning pressing plates, the limiting clamping blocks are fixedly connected with the connecting plates in a central symmetrical mode, the rotating frames are rotatably connected on the connecting plates in a central symmetrical mode, the rotating frames in the central symmetrical mode are fixedly connected with the positioning pressing plates, and the connecting plates in the central symmetrical mode are provided with rotating assemblies for driving the positioning pressing plates to rotationally clamp the preformed suspension clamp.
Optionally, the rotating assembly comprises a gear and a rack, the rotating frames which are distributed in a central symmetry mode are fixedly connected with the gear, the supporting base is connected with the racks which are distributed in a central symmetry mode in a sliding mode, and the racks which are distributed in a central symmetry mode are meshed with the adjacent gears.
Optionally, the grinding machine tool for processing the preformed suspension clamp further comprises a limiting component for limiting the preformed suspension clamp, the limiting component is arranged on the supporting base, the limiting component comprises a supporting frame, a third pressure spring, a limiting plate and a contact block, the supporting base is fixedly connected with the supporting frame which is distributed in a central symmetry mode, the supporting frame which is distributed in the central symmetry mode is all connected with the limiting plate in a sliding mode, the third pressure spring is arranged between the supporting frame which is distributed in the central symmetry mode and the adjacent limiting plate, the contact block is fixedly connected with the limiting plate which is distributed in the central symmetry mode, and the contact block which is distributed in the central symmetry mode is in contact fit with the adjacent rotating frame.
Optionally, a side, which contacts with the adjacent rotating frame, of each contact block in central symmetry distribution is an inclined plane.
Optionally, the grinding machine tool for processing the preformed suspension clamp further comprises a friction limiting assembly for fixing the preformed suspension clamp through friction force, the friction limiting assembly is arranged on the connecting guide rod, the friction limiting assembly comprises connecting blocks and arc clamping plates, the connecting guide rods are symmetrically distributed and fixedly connected with the connecting blocks, and the connecting blocks are symmetrically distributed and fixedly connected with the arc clamping plates.
Optionally, the grinding machine tool for processing the preformed suspension clamp further comprises a positioning assembly for positioning and placing the preformed suspension clamp, wherein the positioning assembly is arranged on the support base and comprises a positioning support rod and a fourth pressure spring, the support base is in sliding connection with the positioning support rod which is symmetrically distributed, and the fourth pressure spring is arranged between the positioning support rods which are symmetrically distributed and the support base.
Optionally, the side of the symmetrically distributed positioning support rods, which is far away from the support base, is an inclined plane.
The invention has the advantages that: the lower part of the preformed suspension clamp is clamped by the limiting clamping block, so that the preformed suspension clamp is prevented from loosening and opening caused by rotation of a grinding piece, and the grinding effect is prevented from being influenced; under the action of a torsion spring, the rotating jacket applies inward rotating force to the preformed suspension clamp, so that the preformed suspension clamp cannot loosen to cause opening and closing, and the grinding effect is prevented from being influenced; the preformed suspension clamp is prevented from loosening and opening by clamping and positioning the preformed suspension clamp through the positioning pressing plate; the preformed suspension clamp is limited by the limiting plate, so that the preformed suspension clamp is prevented from loosening and opening; the preformed suspension clamp is supported by the arc-shaped clamping plate, and is fixed by friction force between the arc-shaped clamping plate and the preformed suspension clamp, so that the preformed suspension clamp is prevented from loosening and opening; the fourth pressure spring is used for buffering and damping, and the top of the positioning support rod is an inclined plane, so that the preformed suspension clamp can be centered and positioned through the positioning support rod, and the preformed suspension clamp is positioned between the two grinding heads.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the electric push rod and the connecting guide rod.
Fig. 3 is a schematic perspective view of the connecting guide rod, the first pressure spring and the limiting clamp block according to the present invention.
Fig. 4 is a schematic perspective view of the torsion assembly and other components of the present invention.
Fig. 5 is a schematic perspective view of the clamping assembly and the like of the present invention.
Fig. 6 is a schematic view of a portion of a perspective view of a clamping assembly of the present invention.
Fig. 7 is a schematic perspective view of the restraining assembly and the like of the present invention.
FIG. 8 is a schematic perspective view, partially in section, of a restraint assembly of the present invention.
Fig. 9 is a schematic perspective view of a friction limiting assembly according to the present invention.
Fig. 10 is a schematic perspective view of the positioning assembly and other components of the present invention.
The reference symbols in the drawings: 11: support base, 12: grinding head, 13: electric putter, 14: motor, 21: connecting guide rod, 23: first pressure spring, 24: limiting clamp block, 31: fixed block, 32: rotating frame, 33: second pressure spring, 34: moving block, 35: torsion spring, 36: rotating jacket, 41: connection plate, 42: gear, 43: rack, 44: swivel mount, 45: positioning press plate, 51: support frame, 52: third pressure spring, 53: limiting plate, 54: contact block, 61: connecting block, 62: arc cardboard, 71: positioning support bar, 72: and a fourth pressure spring.
Detailed Description
The invention will be further illustrated by the following description of specific examples, which are given by the terms such as: setting, mounting, connecting are to be construed broadly, and may be, for example, fixed, removable, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1: 1-3, including supporting base 11, bistrique 12, electric putter 13, motor 14, connection guide arm 21, first pressure spring 23 and spacing clamp splice 24, electric putter 13 is all installed to the upper portion left and right sides of supporting base 11, and two electric putter 13 is last all to be installed motor 14 is last two install bistrique 12 is last all to the output shaft of motor 14, two all install on the telescopic link of electric putter 13 connection guide arm 21, two all sliding connection has two spacing clamp splice 24 on the connection guide arm 21, four spacing clamp splice 24 inboard is the inclined plane, two connection guide arm 21 all with install between the spacing clamp splice 24 that slides on connection guide arm 21 first pressure spring 23.
When in use, the preformed suspension clamp is placed between the two grinding heads 12, the electric push rod 13 and the electric motor 14 are started, the electric motor 14 drives the grinding heads 12 to rotate, the telescopic rod of the electric push rod 13 is controlled to extend to drive the electric motor 14, the grinding heads 12 and the connecting guide rod 21 to move inwards, the connecting guide rod 21 drives the first pressure springs 23 and the limiting clamp blocks 24 on the left side and the right side to move inwards, when the limiting clamp blocks 24 on the left side and the right side are contacted with the lower part of the preformed suspension clamp, as the inner sides of the limiting clamp blocks 24 are inclined planes, the limiting clamp blocks 24 on the front side and the rear side move outwards under the blocking effect of the preformed suspension clamp, the first pressure springs 23 are stretched, and then the limiting clamp blocks 24 clamp the lower part of the preformed suspension clamp under the elastic force of the first pressure springs 23, when the grinding head 12 contacts with the preformed suspension clamp, the rotating grinding head 12 grinds the inside of the preformed suspension clamp, and therefore, the lower part of the preformed suspension clamp is clamped by the limiting clamp block 24, the phenomenon that the preformed suspension clamp is loosened and opened due to rotation of a grinding piece is avoided, the grinding effect is affected, after grinding is finished, the motor 14 is closed, the expansion rod of the electric push rod 13 is controlled to extend to drive the motor 14, the grinding head 12 and the connecting guide rod 21 to move outwards for resetting, the connecting guide rod 21 drives the first pressure springs 23 and the limiting clamp block 24 on the left side and the right side to move outwards for resetting, the electric push rod 13 is closed again, and when the limiting clamp block 24 is separated from the preformed suspension clamp, the limiting clamp blocks 24 on the front side and the rear side are driven to move inwards for resetting under the reset action of the first pressure springs 23.
Example 2: on the basis of embodiment 1, referring to fig. 1 and 4, the grinding machine tool for processing a preformed suspension clamp further comprises a twisting component, the twisting component is used for fixing the preformed suspension clamp through torsion, the twisting component is arranged on the supporting base 11 and comprises a fixed block 31, a rotating frame 32, a second pressure spring 33, a moving block 34, a torsion spring 35 and a rotating jacket 36, the left side and the right side of the upper portion of the supporting base 11 are fixedly connected with the fixed block 31, the rotating frames 32 are rotatably connected to the fixed block 31, the two rotating frames 32 are in contact fit with the adjacent limiting clamp blocks 24, the moving blocks 34 are slidably connected to the rotating frames 32, the second pressure springs 33 are arranged between the two moving blocks 34 and the adjacent rotating frames 32, the rotating jacket 36 is sleeved on the two rotating frames 32, and the torsion spring 35 is arranged between the two rotating jackets 36 and the adjacent moving blocks 34.
In order to prevent the preformed suspension clamp from loosening and opening and closing and affecting the grinding effect, the rotating clamp sleeve 36 is manually moved outwards, the rotating clamp sleeve 36 drives the torsion spring 35 and the moving block 34 to move outwards, the second pressure spring 33 is compressed, the preformed suspension clamp is placed between the two rotating clamp sleeves 36, the rotating clamp sleeve 36 is loosened, the moving block 34, the torsion spring 35 and the rotating clamp sleeve 36 are further driven to move inwards under the action of the second pressure spring 33, the rotating clamp sleeve 36 clamps the preformed suspension clamp, so that friction force between the rotating clamp sleeve 36 and the preformed suspension clamp is increased, when the limiting clamp blocks 24 on the front side and the rear side move outwards, the limiting clamp blocks 24 on the front side and the rear side push the rotating frame 32 to rotate outwards, the rotating frame 32 drives the second pressure spring 33 and the moving block 34 to rotate under the action of friction force between the rotating clamp sleeve 36 and the preformed suspension clamp sleeve, the torsion spring 35 deforms accordingly, the rotating clamp sleeve 36 applies inward rotating force to the preformed suspension clamp sleeve 36 under the action of the torsion spring 35, and the preformed suspension clamp sleeve 36 is prevented from being driven to rotate inwards, and the restoring force of the preformed clamp sleeve 36 is prevented from being reset under the action of the restoring force of the restoring the rotating clamp sleeve 35 and the preformed clamp sleeve 33 when the restoring force of the preformed clamp sleeve is released under the action of the restoring force of the rotating clamp sleeve 35.
Referring to fig. 1, 5 and 6, the grinding machine tool for processing the preformed suspension clamp further comprises a clamping assembly, the clamping assembly is used for clamping the preformed suspension clamp, the clamping assembly is arranged on the limiting clamping block 24, the clamping assembly comprises a connecting plate 41, a rotating frame 44 and a positioning pressing plate 45, the limiting clamping block 24 on the left rear side and the limiting clamping block 24 on the right front side are fixedly connected with the connecting plate 41, two connecting plates 41 are respectively and rotatably connected with the rotating frame 44, two rotating frames 44 are respectively and fixedly connected with the positioning pressing plate 45, and two connecting plates 41 are respectively and rotatably provided with the rotating assembly for driving the positioning pressing plate 45 to rotationally clamp the preformed suspension clamp.
The rotating assembly comprises a gear 42 and racks 43, the gears 42 are fixedly connected to two rotating frames 44, the two racks 43 are connected to the supporting base 11 in a sliding mode, and the two racks 43 are meshed with the adjacent gears 42.
In order to prevent the preformed suspension clamp from loosening and opening and closing and affecting the grinding effect, the preformed suspension clamp needs to be clamped and positioned, when the limiting clamp blocks 24 on the left side and the right side move inwards, the limiting clamp blocks 24 on the left side and the right side drive the connecting plate 41, the gear 42, the rotating frame 44 and the positioning clamp plate 45 to move inwards, the gear 43 drives the gear 42 to rotate, the gear 42 drives the rotating frame 44 to rotate inwards, the rotating frame 44 drives the positioning clamp plate 45 to rotate inwards, when the positioning clamp plate 45 contacts with the preformed suspension clamp, the preformed suspension clamp is clamped and positioned through the positioning clamp plate 45 to prevent the preformed suspension clamp from loosening and opening and closing, and when the limiting clamp blocks 24 on the left side and the right side move outwards to reset, the limiting clamp blocks 24 on the left side and the right side drive the connecting plate 41, the gear 42, the rotating frame 44 and the positioning clamp plate 45 to move outwards to reset, the gear 43 drives the rotating frame 44 to rotate outwards to reset, and the rotating frame 44 drives the positioning clamp plate 45 to rotate outwards to reset to separate from the preformed suspension clamp.
Referring to fig. 1, 7 and 8, the grinding machine tool for processing the preformed suspension clamp further comprises a limiting component, the limiting component is used for limiting the preformed suspension clamp, the limiting component is arranged on the supporting base 11 and comprises a supporting frame 51, a third pressure spring 52, a limiting plate 53 and a contact block 54, the supporting frame 51 is fixedly connected to the right rear side of the left front side of the supporting base 11, the two supporting frames 51 are slidably connected with the limiting plate 53, the third pressure spring 52 is arranged between the two supporting frames 51 and the adjacent limiting plate 53, the two limiting plates 53 are fixedly connected with the contact block 54, the bottoms of the two contact blocks 54 are inclined planes, and the bottoms of the two contact blocks 54 are contacted with the adjacent rotating frame 32.
In order to prevent the preformed suspension clamp from loosening and opening and closing, and affecting the grinding effect, the preformed suspension clamp needs to be limited, when the rotating frame 32 rotates outwards, because the bottom of the contact block 54 is an inclined plane, the rotating frame 32 pushes the contact block 54 to move inwards, the contact block 54 drives the limiting plate 53 to move inwards, the third pressure spring 52 is compressed, the limiting plate 53 contacts with the preformed suspension clamp, the preformed suspension clamp is limited by the limiting plate 53 to prevent the preformed suspension clamp from loosening and opening and closing, and when the rotating frame 32 rotates inwards to reset, the limiting plate 53 and the contact block 54 are driven to move outwards to reset under the reset action of the third pressure spring 52.
Referring to fig. 1 and 9, the grinding machine tool for processing the preformed suspension clamp further comprises a friction limiting assembly, the friction limiting assembly is used for fixing the preformed suspension clamp through friction force, the friction limiting assembly is arranged on the connecting guide rod 21 and comprises a connecting block 61 and an arc clamping plate 62, the connecting guide rod 21 is fixedly connected with the connecting block 61, and the connecting block 61 is fixedly connected with the arc clamping plate 62.
In order to prevent the preformed suspension clamp from loosening and opening and closing and affecting the grinding effect, the preformed suspension clamp needs to be fixed, when the connecting guide rod 21 moves inwards, the connecting guide rod 21 drives the connecting block 61 and the arc clamping plate 62 to move inwards, when the arc clamping plate 62 contacts with the preformed suspension clamp, the preformed suspension clamp is supported by the arc clamping plate 62, the preformed suspension clamp is prevented from loosening and opening and closing by friction force between the arc clamping plate 62 and the preformed suspension clamp, and when the connecting guide rod 21 moves outwards to reset, the connecting guide rod 21 drives the connecting block 61 and the arc clamping plate 62 to move outwards to reset.
Referring to fig. 1 and 10, the grinding machine tool for processing the preformed suspension clamp further comprises a positioning assembly, the positioning assembly is used for positioning and placing the preformed suspension clamp, the positioning assembly is arranged on the support base 11 and comprises a positioning support rod 71 and a fourth pressure spring 72, two positioning support rods 71 are slidably connected to the middle of the support base 11, the tops of the two positioning support rods 71 are inclined planes, and the fourth pressure spring 72 is installed between the two positioning support rods 71 and the support base 11.
The preformed suspension clamp is placed between the two positioning support rods 71, the preformed suspension clamp is supported by the positioning support rods 71, the fourth pressure spring 72 plays a role in buffering and damping, and meanwhile, the preformed suspension clamp can be centrally positioned due to the fact that the top of the positioning support rods 71 are inclined planes, so that the preformed suspension clamp is located in the middle of the two grinding heads 12.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (2)
1. Grinding lathe that preformed armor clamp processing was used, characterized by: the electric grinding machine comprises a supporting base (11), grinding heads (12), electric push rods (13), motors (14), connecting guide rods (21), first pressure springs (23) and limiting clamp blocks (24), wherein the electric push rods (13) are symmetrically distributed in the supporting base (11), the motors (14) are all installed in the electric push rods (13) which are symmetrically distributed, the grinding heads (12) are fixedly connected to output shafts of the motors (14) which are symmetrically distributed, the connecting guide rods (21) are all installed on telescopic rods of the electric push rods (13) which are symmetrically distributed, the connecting guide rods (21) which are symmetrically distributed are all connected with the limiting clamp blocks (24) which are symmetrically distributed in a sliding mode, and the first pressure springs (23) are installed between the connecting guide rods (21) and the limiting clamp blocks (24) which are slid on the connecting guide rods (21);
the opposite sides of the limit clamping blocks (24) which are symmetrically distributed are inclined planes;
the novel torque device comprises a support base (11), and is characterized by further comprising a torsion fixing assembly for fixing a preformed suspension clamp through torque force, wherein the torsion fixing assembly is arranged on the support base (11) and comprises a fixing block (31), a rotating frame (32), a second pressure spring (33), a moving block (34), a torsion spring (35) and a rotating jacket (36), the fixing block (31) which is symmetrically distributed is fixedly connected with the support base (11), the rotating frame (32) which is symmetrically distributed is rotationally connected with the rotating frame (32), the rotating frame (32) is in contact fit with the limiting clamp block (24), the moving block (34) is slidably connected with the rotating frame (32) which is symmetrically distributed, the second pressure spring (33) is arranged between the moving block (34) which is symmetrically distributed and the rotating frame (32) which is adjacent, the rotating jacket (36) which is symmetrically distributed is sleeved with the rotating jacket (36), and the torsion spring (35) is arranged between the rotating jacket (36) which is symmetrically distributed and the moving block (34);
the clamping assembly is arranged on the limiting clamp blocks (24), the clamping assembly comprises connecting plates (41), rotating frames (44) and positioning pressing plates (45), the limiting clamp blocks (24) which are distributed in a central symmetry mode are fixedly connected with the connecting plates (41), the rotating frames (44) are rotationally connected to the connecting plates (41) which are distributed in a central symmetry mode, the positioning pressing plates (45) are fixedly connected to the rotating frames (44) which are distributed in a central symmetry mode, and the rotating assemblies which are used for driving the positioning pressing plates (45) to rotationally clamp the pre-twisted suspension clamp are arranged on the connecting plates (41) which are distributed in a central symmetry mode;
the rotating assembly comprises gears (42) and racks (43), the gears (42) are fixedly connected to the rotating frames (44) which are distributed in a central symmetry mode, the supporting base (11) is connected with the racks (43) which are distributed in a central symmetry mode in a sliding mode, and the racks (43) which are distributed in a central symmetry mode are meshed with the adjacent gears (42);
the device comprises a support base (11), and is characterized by further comprising a limiting component for limiting the preformed suspension clamp, wherein the limiting component is arranged on the support base (11) and comprises a support frame (51), a third pressure spring (52), limiting plates (53) and contact blocks (54), the support base (11) is fixedly connected with the support frame (51) which is distributed in a central symmetry mode, the support frames (51) which are distributed in the central symmetry mode are all connected with the limiting plates (53) in a sliding mode, the third pressure spring (52) is arranged between the support frame (51) which is distributed in the central symmetry mode and the adjacent limiting plates (53), the limiting plates (53) which are distributed in the central symmetry mode are all fixedly connected with the contact blocks (54), and the contact blocks (54) which are distributed in the central symmetry mode are all in contact fit with the adjacent rotating frames (32);
the sides, which are in contact with the adjacent rotating frames (32), of the contact blocks (54) which are distributed in a central symmetry mode are inclined planes;
the novel cable clamp comprises a connecting guide rod (21), and is characterized by further comprising a friction limiting assembly for fixing a preformed suspension clamp through friction force, wherein the friction limiting assembly is arranged on the connecting guide rod (21) and comprises connecting blocks (61) and arc clamping plates (62), the connecting guide rods (21) which are symmetrically distributed are fixedly connected with the connecting blocks (61), and the connecting blocks (61) which are symmetrically distributed are fixedly connected with the arc clamping plates (62);
the novel cable clamp is characterized by further comprising a positioning assembly used for positioning and placing the preformed suspension clamp, the positioning assembly is arranged on the supporting base (11) and comprises a positioning supporting rod (71) and a fourth pressure spring (72), the supporting base (11) is connected with the positioning supporting rod (71) in a sliding mode, the positioning supporting rod (71) is symmetrically distributed, and the fourth pressure spring (72) is arranged between the positioning supporting rod (71) and the supporting base (11).
2. The grinding machine tool for processing the preformed suspension clamp according to claim 1, wherein: the side, away from the supporting base (11), of the symmetrically distributed positioning supporting rods (71) is an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410101627.XA CN117620854B (en) | 2024-01-25 | 2024-01-25 | Grinding machine tool for processing preformed suspension clamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410101627.XA CN117620854B (en) | 2024-01-25 | 2024-01-25 | Grinding machine tool for processing preformed suspension clamp |
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| Publication Number | Publication Date |
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| CN117620854A CN117620854A (en) | 2024-03-01 |
| CN117620854B true CN117620854B (en) | 2024-03-26 |
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| CN202410101627.XA Active CN117620854B (en) | 2024-01-25 | 2024-01-25 | Grinding machine tool for processing preformed suspension clamp |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018085820A (en) * | 2016-11-22 | 2018-05-31 | 中国電力株式会社 | Tip tool for indirect hot-line work and method of polishing wire surface |
| WO2020062323A1 (en) * | 2018-09-28 | 2020-04-02 | 江苏天南电力器材有限公司 | Wire pre-twisted damper |
| CN213585093U (en) * | 2020-10-29 | 2021-06-29 | 国网河南省电力公司周口供电公司 | Pre-twisted suspension clamp special for carbon fiber composite core wire |
| CN114918771A (en) * | 2022-06-29 | 2022-08-19 | 马鞍山市华能电力线路器材有限责任公司 | Edging device is used in suspension clamp production |
| CN219053906U (en) * | 2022-12-03 | 2023-05-23 | 浙江思美克电力设备有限公司 | Grinding device that suspension clamp processing was used |
-
2024
- 2024-01-25 CN CN202410101627.XA patent/CN117620854B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018085820A (en) * | 2016-11-22 | 2018-05-31 | 中国電力株式会社 | Tip tool for indirect hot-line work and method of polishing wire surface |
| WO2020062323A1 (en) * | 2018-09-28 | 2020-04-02 | 江苏天南电力器材有限公司 | Wire pre-twisted damper |
| CN213585093U (en) * | 2020-10-29 | 2021-06-29 | 国网河南省电力公司周口供电公司 | Pre-twisted suspension clamp special for carbon fiber composite core wire |
| CN114918771A (en) * | 2022-06-29 | 2022-08-19 | 马鞍山市华能电力线路器材有限责任公司 | Edging device is used in suspension clamp production |
| CN219053906U (en) * | 2022-12-03 | 2023-05-23 | 浙江思美克电力设备有限公司 | Grinding device that suspension clamp processing was used |
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| Publication number | Publication date |
|---|---|
| CN117620854A (en) | 2024-03-01 |
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