CN218785326U - Rotary double-sided clamp platform - Google Patents

Abstract

The utility model relates to the field of machining, in particular to a rotary double-sided clamp platform, which comprises a lower pedestal and an upper table-board, wherein the lower pedestal comprises a base, a servo motor and a speed reducer, and the upper table-board comprises a clamping element, a left clamp panel, a right clamp panel, a partition board and a rotary baffle; the servo motor is installed in the base, a rotating shaft of the servo motor is connected with a coupler reduction gear fixed outside from an outlet on the right side of the base, a speed reducer is fixed on the right side of the coupler, a speed regulating gear of the coupler is connected with the reduction gear of the speed reducer, a rotating disc is installed on the upper side of the base, and a screw hole connecting port is formed in the disc surface of the rotating disc and can be connected and fixed with the table top of the upper table top. The utility model discloses realize on a platform not dismantle, do not adjust the function that the anchor clamps can fix two kinds of welding pieces, removed the flow that two kinds of different welding piece anchor clamps were changed from, reduced the fixed link of installation of anchor clamps, improve production machining efficiency.

Description

Rotary double-sided clamp platform

Technical Field

The utility model relates to the field of machining, specifically a rotation type double-sided clamp platform.

Background

The devices used to hold the work object in the correct position for machining or inspection during the machining process are called jigs. Such as welding jigs, inspection jigs, assembly jigs, machine tool jigs, and the like. In the manufacturing of automobile bodies, a plurality of parts need to be welded, in order to ensure that the parts meet the accurate position and size requirements after welding, auxiliary welding fixtures are often adopted to position the parts needing to be welded, and the position and size requirements after welding are ensured.

The part welding jig platform that present car welding factory adopted only can fix a processing welding piece, if need process other welding parts and need readjust the overall arrangement of anchor clamps, the time that consumes and the human cost are very high. Accordingly, one skilled in the art provides a rotary double-sided clamp platform to solve the above-mentioned problems of the prior art.

Disclosure of Invention

An object of the utility model is to provide a rotation type double facer clamp platform to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rotary double-sided clamp platform comprises a lower pedestal and an upper table top, wherein the lower pedestal comprises a base, a servo motor and a speed reducer, and the upper table top comprises a clamping element, a left clamp panel, a right clamp panel, a partition plate and a rotary baffle; the servo motor is installed in the base, a rotating shaft of the servo motor is connected with a coupler reduction gear fixed outside from an outlet on the right side of the base, a speed reducer is fixed on the right side of the coupler, a speed regulating gear of the coupler is connected with the reduction gear of the speed reducer, a rotating disc is installed on the upper side of the base, and a screw hole connecting port is formed in the disc surface of the rotating disc and can be connected and fixed with the table top of the upper table top.

As a further aspect of the present invention: the side screw hole connector of the rotary disc is connected with the fixed upper table-board, and the lower connector is connected with an output gear arranged in the base.

As the utility model discloses further scheme again: the servo motor of lower part pedestal is installed inside the base to servo motor's rotation axis is connected with the outer shaft coupling of base.

As the utility model discloses further scheme again: two groups of clamp groups suitable for fixing different welding parts are respectively arranged on the left clamp panel and the right clamp panel of the upper table top, each clamp group consists of a plurality of clamp units, and each clamp unit consists of a cylinder, a force transferring plate, a self-locking mechanism and a clamping element.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses realize on a platform not dismantle, do not adjust the function that the anchor clamps can fix two kinds of welding, removed the flow that two kinds of different welding anchor clamps were changed from, reduced the fixed link of installation of anchor clamps, improve production machining efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a rotary double-sided chuck platform.

FIG. 2 is a schematic diagram of a lower portion of a rotary double-side chuck table.

FIG. 3 is a schematic diagram of a rotary disk in a rotary double-sided chuck table.

FIG. 4 is a schematic structural diagram of a servo motor in a rotary double-sided chuck platform.

Fig. 5 is a schematic structural diagram of a speed reducer in a rotary double-sided clamp platform.

FIG. 6 is a schematic diagram of the structure of the upper table of the rotary double-sided clamp platform.

In the figure: 1-servo motor, 2-speed reducer, 3-coupler,

4-rotating disc, 5-cylinder, 6-force transferring plate, 7-self-locking mechanism,

8-clamping element, 9-left clamp panel, 10-right clamp panel,

11-a rotary baffle, 12-a clapboard and 13-a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, in an embodiment of the present invention, a rotary double-sided clamp platform includes a lower pedestal and an upper table-board, the lower pedestal includes a base 13, a servo motor 1 and a speed reducer 2, and the upper table-board includes a clamping element 8, a left clamp panel 9, a right clamp panel 10, a partition board 12 and a rotary baffle 11;

the lower pedestal plays a role in carrying a servo motor 1, fixing a speed reducer 2 and supporting and fixing the upper table top, the servo motor 1 is installed inside a base 13, a rotating shaft of the servo motor 1 is connected with a speed reduction gear fixed on a coupler 3 outside from an outlet on the right side of the base 13, the speed reduction gear 2 is fixed on the right side of the coupler 3, a speed regulation gear of the coupler 3 is connected with the speed reduction gear of the speed reducer 2, a rotating disc 4 is installed on the upper side of the base 13, a screw hole connecting port is formed in the disc surface of the rotating disc 4, and the rotating disc can be connected and fixed with the table top of the upper table top. The floor area of the base 13 is increased at the installation position of the structural part of the lower pedestal, the working stability of the upper table-board is kept, and meanwhile, the servo motor 1, the coupler 3 and the speed reducer 2 are connected, installed and fixed outside the base 13, so that the daily maintenance and overhaul of personnel can be facilitated.

The rotary disk 4 on the upper side of the base 13 plays a role in fixedly connecting the upper table top, transmitting rotary power and supporting, the rotary power is generated by a power output shaft of the servo motor 1, the fixed upper table top is connected with a screw hole on the side of the disk surface of the rotary disk 4, an output gear arranged in the base 13 is connected with an interface on the lower side, and the gear transmits mechanical kinetic energy during working to enable the whole rotary disk 4 to rotate.

The servo motor 1 of the lower pedestal is arranged in the base 13, the rotating shaft of the servo motor 1 is connected with the coupling 3 outside the base 13, the power for rotating the upper table top is generated by the servo motor 1, after the speed balance of the speed reducer 3 and the coordination of the coupling 2 are carried out, the power is transmitted to the output gear connected with the rotating disc 4, and the rotating disc 4 drives the upper table top to rotate.

A shaft coupling 3 is arranged on the outer side of the base 13 and is used for connecting a rotating shaft of the servo motor 1 and a rotating shaft of the speed reducer 2 to enable the servo motor 1 and the speed reducer 2 to rotate together in the process of power transmission, speed configuration is carried out according to the speed reducer 2, and the servo motor 1 is coordinated to transmit accurate working speed through the shaft coupling 3; the speed reducer 2 mainly aims at the servo motor 1, and has the functions of reducing the original rotating speed of the servo motor 1, adapting to the working speed, increasing the torque, reducing the inertia of the movement mechanism, shielding the reverse impact of the movement mechanism on the servo motor 1, and completing the locking of the movement stroke.

The utility model discloses an upper portion mesa and the screw connector of 4 quotations of rotating disc are connected and are fixed on rotating disc 4, and the upper portion mesa comprises left anchor clamps panel 9 on the left side, right anchor clamps panel 10 on the right and the gyration baffle 11 of baffle 12, mesa both sides in the middle of and.

In order to fix two different welding parts, two different clamp groups are respectively arranged on the left clamp panel 9 and the right clamp panel 10; when two different welding parts are fixed and different clamps are needed, the rotary disc 4 drives the upper table top to rotate to a needed clamp panel; two welding parts are processed under the condition of not disassembling and adjusting the clamp, so that the production efficiency is greatly improved; the baffle 12 separates left anchor clamps panel 9, right anchor clamps panel 10, avoids fixed area to obscure and correspond the protection of anchor clamps group, is equipped with two gyration baffles 11 in the side of left anchor clamps panel 9, right anchor clamps panel 10, can guarantee the safe distance of during operation, improves the security of personnel's operation.

Two sets of clamp groups suitable for fixing different welding parts are respectively arranged on a left clamp panel 9 and a right clamp panel 10 of the upper table top, each clamp group consists of a plurality of clamp units, each clamp unit consists of a cylinder 5, a force transfer plate 6, a self-locking mechanism 7 and a clamping element 8, and in order to meet the fixing requirements of different welding parts, the positions and the structures of clamp fixing clamping plates on two sides are different. The principle of the fixture unit fixing is that the air cylinder 5 starts to move, upward power is provided, meanwhile, the force transfer plate 6 is converted into downward pressing force, after the welding part is pressed and fixed under the action of force, the clamping element 8 locks the force transfer plate 6, and the fixing task of the welding part is completed. When two welding parts are required to be fixed, the left clamp panel 9 and the right clamp panel 10 are switched and rotated to the selected platform panel carrying the proper clamp combination to fix the welding parts.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. A rotary double-sided clamp platform comprises a lower pedestal and an upper table-board, and is characterized in that,

the lower pedestal comprises a base (13), a servo motor (1) and a speed reducer (2),

the upper table top comprises a clamping element (8), a left clamp panel (9), a right clamp panel (10), a partition plate (12) and a rotary baffle plate (11);

the servo motor (1) is arranged in the base (13), the rotating shaft of the servo motor (1) is connected with a reducing gear of a coupling (3) fixed outside from the outlet at the right side of the base (13),

a speed reducer (2) is fixed on the right side of the coupling (3), a speed regulating gear of the coupling (3) is connected with a speed reducing gear of the speed reducer (2),

the upper side of the base (13) is provided with a rotating disc (4), and the surface of the rotating disc (4) is provided with a screw hole connecting port which can be fixedly connected with the table-board of the upper table-board.

2. A rotary double-sided chuck platform according to claim 1, wherein the rotary disk (4) has a disk side screw hole for connecting and fixing the upper table top, and a lower side interface for connecting and fixing an output gear installed inside the base (13).

3. A rotary two-sided chuck platform according to claim 1, wherein the servo motor (1) of the lower stage is mounted inside the base (13) and the rotation shaft of the servo motor (1) is connected to the coupling (3) outside the base (13).

4. A rotary double-sided clamp platform according to claim 1, wherein the left clamp panel (9) and the right clamp panel (10) of the upper table top are respectively provided with two sets of clamps suitable for fixing different welding parts, each set of clamps comprises a plurality of clamp units, and each clamp unit comprises a cylinder (5), a force transfer plate (6), a self-locking mechanism (7) and a clamping element (8).

Images