Clutch blanking hoisting clamp

Abstract

The utility model relates to a clutch blanking hoisting clamp in the technical field of clutch hoisting clamps. When the clutch is clamped, the counter-rotating ring rotates clockwise, the limiting rod slides to a groove cavity of the vertical groove from the right side of a groove cavity of the first transverse groove, the counter-rotating ring is moved upwards, the limiting rod slides to a groove cavity of the second transverse groove, and the counter-rotating ring rotates anticlockwise, so that the limiting rod is clamped into the right side of the groove cavity of the second transverse groove; when a limiting rod slides downwards from the upper end of a groove cavity of a vertical groove, the upper end of a trapezoidal plate gradually moves in the direction of a bevel edge II, so that the upper end of the trapezoidal plate is close to the direction of a pushing assembly, and a plurality of clamping jaws are far away from one another, so that a clutch is conveniently clamped, and a rotating ring is rotated; and when the limiting rod gradually slides to the right side of the groove cavity of the first transverse groove from the second transverse groove, under pushing of the push rod, the trapezoidal plate drives the multiple clamping jaws to synchronously and mutually get close to clamp the clutch, so that the clutch is conveniently hoisted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a clutch hoist clamp technical field especially is involved in a kind of clutch blanking hoist clamp. BACKGROUND

[0002] Parts are often needed to be carried after production, need to be grabbed and carried to specified position, for standard unified part can use mechanical arm to be clamped and carried, when part is not standard, then cannot use mechanical arm to be clamped and carried, for different parts, different grabbing and carrying tooling is carried out to grab and carry.

[0003] In the process of clutch housing machining blanking, clutch is often needed to be carried, and the clutch is usually manually moved by manpower at present, since the clutch is heavy, it is a heavy work to move down a shift, and manual carrying makes the product have the risk of damage, and the personnel carrying also have the risk of injury, affect production, therefore, the existing clutch carrying mode by manpower is time-consuming and laborious. UTILITARY MODEL CONTENTS

[0004] To solve the problem of time-consuming and laborious of the clutch carrying mode by manpower in the background art, the utility model provides the following technical scheme:

[0005] A kind of clutch blanking hoist clamp, including multiple clamps for clamping clutch;

[0006] The upper end of the clamp is provided with a limiting assembly for limiting the clamp, and the upper end of the limiting assembly is provided with a lock block for limiting the clamp.

[0007] The limiting assembly includes a limiting column, a plurality of limiting grooves are formed in the lower end of the limiting column, a pin shaft for limiting the clamp is installed in the middle part of the limiting groove, and a pushing assembly for controlling the rotation of the clamp is installed in the inside of the limiting column.

[0008] Further, the clamp includes a jaw, a claw hook is installed on the lower end inner wall of the jaw, a trapezoidal plate is installed on the upper end of the jaw, a positioning hole for limiting the jaw in cooperation with the pin shaft is formed in the lower end of the trapezoidal plate, and an oblique edge one is processed on the upper end of the trapezoidal plate.

[0009] Further, a lifting ring is installed on the upper end of the limiting column, a limiting rod is installed on the outer wall of the limiting column, a limiting hole one is formed in the middle part of the bottom end of the limiting column, a limiting hole two is formed in the middle part of the hole cavity of the limiting hole one, a threaded hole is formed in the middle part of the hole cavity of the limiting hole two, and a plurality of installation grooves are formed in the lower end outer wall of the limiting column.

[0010] Further, the pushing assembly is installed in the hole cavity of the limiting hole two, and a screw rod for limiting the pushing assembly is installed in the hole cavity of the limiting hole two.

[0011] Further, the pushing assembly comprises a limiting cylinder, a plurality of pushing rods for pushing the upper end of the trapezoidal plate are installed in the inside of the limiting cylinder, a limiting shaft is installed at one end of the pushing rod, a pushing plate for pressing the pushing rod downward is installed in the inside of the limiting cylinder, and a spring is installed at the upper end of the pushing plate.

[0012] Further, the locking block comprises a rotating ring, a first horizontal groove, a second horizontal groove and a vertical groove for sliding the limiting rod are formed in the outer wall of the rotating ring, a second bevel is formed at the bottom of the inner cavity of the rotating ring, and a third bevel is formed at the middle part of the rotating ring.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] When the clutch is clamped, the rotating ring is rotated clockwise, the limiting rod is slid from the groove cavity right side of the first horizontal groove to the groove cavity of the vertical groove, the rotating ring is moved upward, the limiting rod is slid to the groove cavity of the second horizontal groove, the rotating ring is rotated counterclockwise, the limiting rod is clamped into the groove cavity right side of the second horizontal groove, the limiting rod is slid downward from the upper end of the groove cavity of the vertical groove, the upper end of the trapezoidal plate is gradually moved to the direction of the second bevel, the direction of the upper end of the trapezoidal plate is close to the pushing assembly, the plurality of clamping claws are far away from each other, the clutch is clamped, the rotating ring is rotated, the limiting rod is gradually slid from the second horizontal groove to the groove cavity right side of the first horizontal groove, the trapezoidal plate drives the plurality of clamping claws to be close to each other under the pushing of the pushing rod, and the clutch is clamped, so that the clutch is hoisted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a structure schematic view of the clamp of the utility model;

[0017] Figure 3 It is a connection schematic view of the clamp and the limiting assembly of the utility model;

[0018] Figure 4 It is a structure schematic view of the limiting column of the utility model;

[0019] Figure 5 It is a structure schematic view of the pushing assembly of the utility model;

[0020] Figure 6 It is a structure schematic view of the locking block of the utility model.

[0021] In the drawings, the names of parts represented by various reference signs are as follows:

[0022] 100-Clamp, 110-Gripper, 111-Claw hook, 120-Trapezoidal plate, 121-Positioning hole, 122-Hydraulic side one;

[0023] 200-Limit assembly, 210-Limit post, 211-Lifting ring, 212-Limit rod, 213-Limit hole one, 214-Limit hole two, 215-Threaded hole, 216-Limit groove, 217-Mounting groove, 218-Pin, 220-Push assembly, 221-Limit cylinder, 222-Push rod, 223-Push plate, 224-Spring, 225-Limit shaft, 230-Screw;

[0024] 300-Locking block, 310-Rotating ring, 311-First horizontal groove, 312-Second horizontal groove, 313-Vertical groove, 314-Hyperbide 2, 315-Hyperbide 3. Detailed Implementation

[0025] The preferred embodiments of this utility model are described in detail below, and a clear and complete explanation is given in conjunction with the accompanying drawings.

[0026] Please see Figures 1-6 This utility model provides a clutch unloading and hoisting fixture, including multiple clamps 100 for clamping the clutch.

[0027] The upper end of the clamp 100 is equipped with a limiting component 200 for limiting the clamp 100. The clamp 100 can rotate in the middle of the limiting component 200. The upper end of the limiting component 200 is equipped with a locking block 300 for limiting the clamp 100, so that the clamp 100 always keeps the clutch in a clamped state.

[0028] The limiting assembly 200 includes a limiting post 210, the lower end of which has multiple limiting grooves 216. A pin 218 for limiting the clamp 100 is installed in the middle of each limiting groove 216. The clamp 100 includes a gripper 110, the lower inner wall of which a claw hook 111 is fixedly installed. A trapezoidal plate 120 is fixedly installed on the upper end of the gripper 110, and the trapezoidal plate 120 is movably installed within the limiting grooves 216. Inside the slot cavity, the outer wall of the trapezoidal plate 120 is set with a bevel, and the width of the upper end of the trapezoidal plate 120 is greater than the width of the lower end of the trapezoidal plate 120. The lower end of the trapezoidal plate 120 is provided with a positioning hole 121 for cooperating with the pin 218 to limit the gripper 110. The pin 218 is located in the cavity of the positioning hole 121. The upper end of the trapezoidal plate 120 is machined with a bevel 122 to facilitate the installation of the trapezoidal plate 120 into the interior of the lock block 300.

[0029] A lifting ring 211 is fixedly installed on the upper end of the limiting post 210. The lifting ring 211 can be connected to lifting equipment to facilitate the handling of the clutch. A limiting rod 212 is fixedly installed on the outer wall of the limiting post 210. A limiting hole 213 is opened in the middle of the bottom end of the limiting post 210. A limiting hole 214 is opened in the middle of the cavity of the limiting hole 213. A threaded hole 215 is opened in the middle of the cavity of the limiting hole 214. Multiple mounting grooves 217 are opened on the lower outer wall of the limiting post 210. One end of the pin 218 is located in the mounting groove 217, and the other end of the pin 218 is located in the adjacent mounting groove 217. The pin 218 passes through the cavity of the limiting groove 216 to limit the trapezoidal plate 120.

[0030] The limiting post 210 is equipped with a pushing component 220 for controlling the rotation of the clamp 100. The pushing component 220 is installed at the upper end of the cavity of the limiting hole 214. The cavity of the limiting hole 214 is equipped with a screw 230 for matching the threaded hole 215 to limit the pushing component 220, so that the pushing component 220 is always at the upper end of the cavity of the limiting hole 214.

[0031] The pushing assembly 220 includes a limiting cylinder 221, inside which are installed a plurality of push rods 222 for pushing the upper end of the trapezoidal plate 120, and one end of the push rods 222 is located in the cavity of the limiting groove 216. A limiting shaft 225 is movably mounted on one end of the push rod 222, and the limiting shaft 225 is mounted on the lower end of the inner cavity of the limiting cylinder 221. The limiting cylinder 221 is equipped with a push plate 223 for pressing down the push rod 222. The push plate 223 is located at the upper end of the push rod 222, and the middle part of the push plate 223 has a cavity for the screw 230 to pass through. A spring 224 is installed at the upper end of the push plate 223, so that the spring 224 always pushes the push plate 223 downward, so that the push plate 223 pushes the push rod 222, and the push rod 222 always pushes the upper end of the trapezoidal plate 120, so that the multiple grippers 110 can approach each other and clamp the clutch.

[0032] The locking block 300 includes a rotating ring 310. The outer wall of the rotating ring 310 is provided with a first horizontal groove 311, a second horizontal groove 312 and a vertical groove 313 for the sliding of the limiting rod 212. The bottom of the inner cavity of the rotating ring 310 is machined with a second inclined edge 314, which cooperates with an first inclined edge 122 to facilitate the placement of the trapezoidal plate 120 into the interior of the rotating ring 310. The middle part of the rotating ring 310 is machined with a third inclined edge 315.

[0033] When the limiting rod 212 is on the right side of the first transverse groove 311, the spring 224 pushes the push plate 223 downward, and the push plate 223 pushes the push rod 222, so that the push rod 222 pushes the upper end of the trapezoidal plate 120, causing the trapezoidal plate 120 to tilt, so that the multiple grippers 110 approach each other, and the upper end of the trapezoidal plate 120 and the upper end of the inclined side 315 abut.

[0034] When clamping the clutch, the rotating ring 310 rotates clockwise, and the limiting rod 212 slides from the right side of the cavity of the first transverse groove 311 to the cavity of the vertical groove 313. The rotating ring 310 moves upward, causing the limiting rod 212 to slide into the cavity of the second transverse groove 312. When the rotating ring 310 rotates counterclockwise, the limiting rod 212 is engaged with the right side of the cavity of the second transverse groove 312. As the limiting rod 212 slides downward from the upper end of the cavity of the vertical groove 313, the upper end of the trapezoidal plate 120 gradually slopes upward. The movement of side 2 314 causes the upper end of trapezoidal plate 120 to move closer to the direction of push assembly 220, and the multiple grippers 110 to move away from each other, making it easier to clamp the clutch. The rotating ring 310 is rotated, and when the limiting rod 212 gradually slides from the second transverse groove 312 to the right side of the cavity of the first transverse groove 311, the trapezoidal plate 120 drives the multiple grippers 110 to move closer to each other synchronously under the push of push rod 222, clamping the clutch, so as to facilitate the hoisting of the clutch.

[0035] Based on the above description and accompanying drawings, those skilled in the art can understand and implement this utility model. Furthermore, any non-creative modifications made to this utility model by those skilled in the art without inventive effort are still within the protection scope of this utility model.

Claims

1. A clutch blanking lifting clamp, comprising a plurality of clamps (100) for clamping the clutch, characterized in that: the upper end of the clamp (100) is provided with a limiting assembly (200) for limiting the clamp (100), and the upper end of the limiting assembly (200) is provided with a lock block (300) for limiting the clamp (100); the limiting assembly (200) comprises a limiting column (210), the lower end of the limiting column (210) is provided with a plurality of limiting grooves (216), the middle part of the limiting groove (216) is provided with a pin shaft (218) for limiting the clamp (100), and the inside of the limiting column (210) is provided with a pushing assembly (220) for controlling the rotation of the clamp (100).

2. The clutch blank hoist fixture of claim 1, wherein: the clamp (100) comprises a jaw (110), the lower end inner wall of the jaw (110) is provided with a claw hook (111), the upper end of the jaw (110) is provided with a trapezoidal plate (120), the lower end of the trapezoidal plate (120) is provided with a positioning hole (121) for limiting the jaw (110) matched with the pin shaft (218), and the upper end of the trapezoidal plate (120) is processed with an inclined edge one (122).

3. The clutch blank hoist fixture of claim 1, wherein: the upper end of the limiting column (210) is provided with a lifting ring (211), the outer wall of the limiting column (210) is provided with a limiting rod (212), the middle part of the bottom end of the limiting column (210) is provided with a limiting hole one (213), the middle part of the hole cavity of the limiting hole one (213) is provided with a limiting hole two (214), the middle part of the hole cavity of the limiting hole two (214) is provided with a threaded hole (215), and the lower end outer wall of the limiting column (210) is provided with a plurality of installation grooves (217).

4. The clutch blank hoist fixture of claim 3, wherein: the pushing assembly (220) is installed in the hole cavity of the limiting hole two (214), and the hole cavity of the limiting hole two (214) is provided with a screw rod (230) for limiting the pushing assembly (220) matched with the threaded hole (215).

5. The clutch blank hoist fixture of claim 2, wherein: the pushing assembly (220) comprises a limiting cylinder (221), the inside of the limiting cylinder (221) is provided with a plurality of push rods (222) for pushing the upper end of the trapezoidal plate (120), one end of the push rod (222) is provided with a limiting shaft (225), the inside of the limiting cylinder (221) is provided with a push plate (223) for pressing the push rod (222) downward, and the upper end of the push plate (223) is provided with a spring (224).

6. The clutch blank hoist fixture of claim 3, wherein: the lock block (300) comprises a swivel ring (310), the outer wall of the swivel ring (310) is provided with a first horizontal groove (311), a second horizontal groove (312) and a vertical groove (313) for sliding the limiting rod (212), the bottom of the inner cavity of the swivel ring (310) is processed with an inclined edge two (314), and the middle part of the swivel ring (310) is processed with an inclined edge three (315).

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