Copper rod double-station clamping tool

Abstract

The utility model relates to a copper rod double-station clamping tool which comprises an annular base, a rotating table is arranged in the center of the annular base, a working table is rotationally connected to the upper portion of the rotating table, a fixing base is arranged in the center of the working table, and independently-controlled air cylinders are arranged on the two sides of the fixing base respectively. Hinge seats are arranged on the two edge edges of the workbench, clamping jaw parts which are oppositely arranged are hinged to the hinge seats, each clamping jaw part comprises swing rods hinged to the hinge seats, gear parts which are meshed with each other are integrally arranged in the middles of the two swing rods, clamping jaw parts are arranged at the upper ends of the swing rods, and the clamping jaw parts are arranged on the upper ends of the gear parts. Clamping and loosening of the clamping jaw components can be completed through the air cylinder, meanwhile, the multiple sets of clamping jaw components are arranged on the surface of the workbench, the same process operation of multiple copper rods can be completed, meanwhile, different process operations of a single copper rod can be conducted through the rotating table, the machining treatment efficiency of the copper rods is improved, and the device is suitable for industrial production and has wide application prospects. And the practicability is very high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to copper pole processing and processing frock's technical field, especially relates to a copper pole double station clamping frock. BACKGROUND

[0002] The existing Chinese patent database discloses the patent of double station electric tool rotating shaft automatic reversing clamping device, the application number is CN202221555902.8, the application date is June 21, 2022, double station electric tool rotating shaft automatic reversing clamping device, including bottom plate and base, bottom plate is provided with first air cylinder, rack and pinion, rack at least two, rack and pinion are set one by one, rack is slidably connected with bottom plate, rack side is provided with connecting cross plate, the piston rod of first air cylinder is fixedly connected with connecting cross plate, pinion is rotatably connected with bottom plate, the base is opened and has a hole, each pinion is provided with T-shaped support, each T-shaped support is provided with limiting platform, the middle part of limiting platform is opened and has a positioning slot, the middle part of limiting platform is provided with clamping cylinder, the piston rod of clamping cylinder is fixedly connected with T-shaped seat plate, the both ends of T-shaped seat plate are provided with limiting clamping plate, limiting clamping plate is slidably connected with limiting platform.The utility model has the advantages of automatically clamping electric tool rotating shaft and switching position, reducing rotating shaft clamping frequency, and improving production efficiency.

[0003] The existing copper rod needs corresponding processing after recycling, and the single processing takes a long time and has low efficiency, therefore, the present application aims to provide a copper rod double station clamping frock, which can clamp multiple copper rods at the same time and perform multiple synchronous operations. Utility model content

[0004] The utility model solves the technical problem that the copper rod needs corresponding processing after recycling, and the single processing takes a long time and has low efficiency, and provides a copper rod double station clamping frock to improve the deficiency.

[0005] To achieve the above purpose, the utility model is realized by the following technical schemes:

[0006] A copper rod double station clamping frock, including annular base, the center of annular base is provided with rotating table, the upper rotating table is rotatably connected with workbench, the center of workbench is provided with fixed seat, the both sides of fixed seat are provided with independently controlled air cylinder respectively, the both sides of workbench are provided with hinged seat, each hinged seat is hinged with a kind of facing each other's clamping jaw part, the clamping jaw part includes the swing rod that is hinged with hinged seat, the lower end of swing rod inside workbench is connected with the free end of air cylinder piston rod, the middle part of two swing rods is integrally provided with the gear part that is meshed with each other, the upper end of swing rod is provided with clamping jaw part.

[0007] Compared with the prior art, the beneficial effects of the utility model are that: because the jaw parts are arranged oppositely, the clamping and loosening of the jaw parts can be completed through the air cylinder, meanwhile, a plurality of jaw parts are arranged on the surface of the workbench, so that the same process operation of a plurality of copper poles can be completed, and meanwhile, different process operations of a single copper pole can be carried out through the rotating table, the processing efficiency of the copper pole is improved, and the device is suitable for industrial production and has strong practicability.

[0008] As a preferred scheme, an annular chute is arranged on the upper surface of the annular base, and an arc-shaped protrusion is arranged on the bottom of the workbench and is pivotally connected in the chute.

[0009] As a preferred scheme, the swing rod is arranged in an L shape, a through hole is arranged at the lower end of the vertical section of the swing rod, a pin shaft is inserted into the through hole, and the free end of the piston rod of the air cylinder is connected with the lower end of the swing rod through the pin shaft.

[0010] As a preferred scheme, the horizontal section of the swing rod is arranged as a jaw part, and a V-shaped groove for clamping the copper pole is arranged at the free end of the jaw part.

[0011] As a preferred scheme, the hinge seat is arranged in a U shape, the middle section of the hinge seat is fixed on the upper surface of the workbench through bolts, and the swing rod is arranged between the two ear plate sections of the hinge seat. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model.

[0013] In the figure: 1 annular base, 2 rotating table, 3 workbench, 4 fixed seat, 5 air cylinder, 6 hinge seat, 7 swing rod, 8 gear part, 9 jaw part, 10 chute, 11 arc-shaped protrusion, 12 through hole, 13 V-shaped groove. DETAILED DESCRIPTION

[0014] The technical scheme of the present application will be further described and explained with reference to the drawings and embodiments.

[0015] As Figure 1As shown, a double-station clamping fixture for copper rods includes an annular base 1, a rotating platform 2 at the center of the annular base 1, a worktable 3 rotatably connected above the rotating platform 2, a fixed seat 4 at the center of the worktable 3, independently controlled cylinders 5 on both sides of the fixed seat 4, and hinge seats 6 on both sides of the worktable 3. Each hinge seat 6 is hinged with a gripper component facing each other. The gripper component includes a swing rod 7 hinged to the hinge seat 6. The lower end of the swing rod 7 located inside the worktable 3 is connected to the free end of the piston rod of the cylinder 5. A gear part 8 is integrally formed in the middle of the two swing rods 7, and a gripper part 9 is provided at the upper end of the swing rod 7. An annular groove 10 is formed on the upper surface of the annular base 1, and an arc-shaped protrusion 11 is formed on the bottom of the worktable 3, which is rotatably engaged in the groove 10. The swing arm 7 is L-shaped, with a through hole 12 at the lower end of its vertical section. A pin is inserted into the through hole 12, and the free end of the piston rod of the cylinder 5 is connected to the lower end of the swing arm 7 via the pin. The horizontal section of the swing arm 7 is configured as a gripper 9, with a V-groove 13 at the free end of the gripper 9 for gripping the copper rod. The hinge seat 6 is U-shaped, with its middle section fixed to the upper surface of the worktable 3 by bolts. The swing arm 7 is positioned between the two ear plates of the hinge seat 6.

[0016] During operation, the operator controls the operation of each cylinder 5. When the piston rod of cylinder 5 retracts, it drives the inner swing rod 7 to rotate counterclockwise. Due to the meshing action of the gear part 8, the outer swing rod 7 rotates clockwise, causing the gripper part 9 at the upper end of the swing rod 7 to swing towards each other, clamping the copper rod and completing the synchronous processing of multiple copper rods. After processing is completed, the piston rod of cylinder 5 extends, causing the swing rod 7 to swing in the opposite direction, which can release the gripper part 9. By controlling the rotation of the rotating table 2 to control the rotation of the worktable 3, the copper rod completed in the previous process can be rotated to the next process, and different processes can be performed on a single copper rod, improving the processing efficiency of the copper rod.

[0017] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. A two station copper rod clamping fixture, characterized by: The utility model relates to a copper rod clamping device, including annular base (1), the centre of annular base (1) is provided with rotary table (2), the upper rotary connection of rotary table (2) has workstation (3), the centre of workstation (3) is provided with fixed seat (4), the both sides of fixed seat (4) are provided with independent control's pneumatic cylinder (5) respectively, the both sides eaves of workstation (3) are provided with hinged seat (6) all, each hinged seat (6) all hinged has one facing arrangement's clamping jaw part, the clamping jaw part includes with the swing rod (7) of hinged seat (6) swing, the swing rod (7) lower end in the inside of workstation (3) is connected with the piston rod free end of pneumatic cylinder (5), the gear portion (8) of mutually meshing arrangement is integrally arranged in the middle part of two swing rods (7), the upper end of swing rod (7) is provided with clamping jaw part (9).

2. The double station clamping tool for copper rods according to claim 1, characterized in that: The upper surface of annular base (1) is provided with annular chute (10), the bottom of workstation (3) is provided with arc convex (11), arc convex (11) is connected in the chute (10) setting.

3. The double station clamping tool for copper rods according to claim 2, characterized in that: The swing rod (7) is L-shaped, the lower end of the vertical section of swing rod (7) is provided with a through hole (12), the through hole (12) is inserted with a pin shaft, the piston rod free end of pneumatic cylinder (5) is connected with the lower end of swing rod (7) through the pin shaft.

4. The double station clamping tool for copper rods according to claim 3, characterized in that: The horizontal section of swing rod (7) is provided with clamping jaw part (9), the free end of clamping jaw part (9) is provided with V-shaped groove (13) for clamping copper rod.

5. A double station clamping tool for copper bars according to any one of claims 1-4, characterized in that: The hinged seat (6) is U-shaped, the middle section of hinged seat (6) is bolted on the upper surface of workstation (3), the swing rod (7) is arranged between the two ear plate sections of hinged seat (6).

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