CN109352410B

CN109352410B - Quick replacement formula anchor clamps mounting platform

Info

Publication number: CN109352410B
Application number: CN201811272660.XA
Authority: CN
Inventors: 吴朝阳; 石三平
Original assignee: Guangdong Dexin Die Steel Industrial Co ltd
Current assignee: Guangdong Dexin Die Steel Industrial Co ltd
Priority date: 2018-11-20
Filing date: 2018-11-20
Publication date: 2023-08-25
Anticipated expiration: 2038-11-20
Also published as: CN109352410A

Abstract

The invention discloses a quick-replacement clamp mounting platform which comprises a base, wherein a connecting frame is integrally formed below the base, a turntable is arranged at the center of the base through a bearing, a stand column is fixedly arranged above the turntable, a hinge seat is integrally formed above the stand column, a pair of support arms which are integrally formed and are arranged at an angle of ninety degrees are hinged on the hinge seat, and a rotating motor for driving the support arms to rotate is arranged on the hinge seat. The rapid replacement type clamp device designed by the invention can be used for installing a plurality of clamps on the same clamp platform, and can be used for independently clamping workpieces, the clamps are fixedly connected with the fixing seat, and the fixing seat and the support arm are in universal and efficient clamping fit, so that the complex clamping process between the workpieces and the clamps is separated from the processing process of the workpieces, the workpiece replacement efficiency is improved, and the workpiece processing efficiency is effectively improved.

Description

Quick replacement formula anchor clamps mounting platform

Technical Field

The invention relates to the technical field of machining, in particular to a rapid-replacement type clamp mounting platform.

Background

The fixture is a device for fixing a workpiece in the machining or detection process, and the machining precision and the detection precision of the workpiece can be guaranteed only by correctly using the fixture. Ensuring proper clamping of the clamp to the workpiece often requires a significant amount of time, and the actual machining and inspection time is substantially occupied, resulting in inefficiency in machining and inspection, especially for some workpieces where the machining and inspection time is short and the clamping process is complex.

If the novel clamp mounting platform can effectively separate the processing and detecting flow from the workpiece clamping process, so that the processing and detecting efficiency is improved, and the influence of the complex clamping relation between the workpiece and the clamp on the production speed is reduced, the problem can be solved, and therefore, the novel clamp mounting platform is provided.

Disclosure of Invention

The invention aims to provide a rapid-replacement clamp mounting platform so as to solve the problems in the background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a quick replacement formula anchor clamps mounting platform, includes the base, the below integrated into one piece of base has the link, and the center department of base installs the carousel through the bearing, the top fixed mounting of carousel has the stand, and the top integrated into one piece of stand has the articulated seat, articulated mounting has a pair of integrated into one and is ninety degrees angle arrangement's support arm on the articulated seat, and installs the rotating electrical machines that is used for driving the support arm pivoted on the articulated seat, every the equal fixed mounting of end of support arm has flexible adjusting device, and flexible adjusting device's drive end fixed mounting has main clamping device, main clamping device's drive end fixed mounting has a pair of main clamping plate, and the outside of stand cup joints the installation lantern ring, be provided with the cooperation locating hole on the support arm, and integrated into one piece has the locating lever that matches with the cooperation locating hole on the lantern ring, fixed mounting has the lift locating device that is used for driving the lantern ring along the stand up-down motion on the base, integrated into one piece has at least six cooperation seats, and installs the fixing base that is used for passing through anchor clamps work piece on the cooperation seat, the lower extreme integrated into one piece is connected with four and installs the fixed mounting of support base, and the clamping device has the fixed mounting of clamping plate and the clamping device.

Preferably, the lifting positioning device, the telescopic adjusting device, the main clamping device and the auxiliary clamping device are all double-acting hydraulic telescopic rods.

Preferably, the rear side integrated into one piece of fixing base has the support cooperation arch, and integrated into one piece has the bellied support frame of support cooperation that is used for chucking on the base.

Compared with the prior art, the invention has the beneficial effects that: the rapid replacement type clamp device designed by the invention can be used for installing a plurality of clamps on the same clamp platform, and can be used for independently clamping workpieces, the clamps are fixedly connected with the fixing seat, and the fixing seat and the support arm are in universal and efficient clamping fit, so that the complex clamping process between the workpieces and the clamps is separated from the processing process of the workpieces, the workpiece replacement efficiency is improved, the workpiece processing efficiency is effectively improved, and the rapid replacement type clamp device has high practical value.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a schematic structural view of a fixing base of the present invention;

FIG. 4 is a schematic diagram illustrating the assembly of a mounting arm according to the present invention.

In the figure: 1 a base, 2 a fixed seat, 3 a connecting frame, 4 a lifting positioning device, 5 a positioning rod, 6 a telescopic adjusting device, 7 a main clamping plate, 8 a positioning protrusion, 9 a stand column, 10 a matched positioning hole, 11 an auxiliary clamping plate, 12 an auxiliary clamping device, 13 a matched seat, 14 a supporting frame, 15 a transmission shaft, 16 a bracket matched protrusion, 17 a clamping positioning hole, 18 a connecting seat, 19 a turntable, 20 a lantern ring, 21 a rotating motor, 22 a supporting arm and 23 a hinging seat.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. Based on the technical solutions of the present invention, all other embodiments obtained by a person skilled in the art without making any creative effort fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a quick replacement formula anchor clamps mounting platform, including base 1, the below integrated into one piece of base 1 has link 3, and the center department of base 1 installs carousel 19 through the bearing, the top fixed mounting of carousel 19 has stand 9, and the top integrated into one piece of stand 9 has articulated seat 23, articulated mounting has a pair of integrated into one piece and is ninety degrees angle arrangement's support arm 22 on the articulated seat 23, and install the rotating electrical machines 21 that is used for driving support arm 22 pivoted on the articulated seat 23, the end of every support arm 22 is equal fixed mounting has flexible adjusting device 6, and the drive end fixed mounting of flexible adjusting device 6 has main clamping device 24, the drive end fixed mounting of main clamping device 24 has a pair of main clamping plate 7, and the outside of stand 9 cup joints and installs the lantern ring 20, be provided with cooperation locating hole 10 on the support arm 22, and integrated into one piece has locating lever 5 with cooperation locating hole 10 matching on the lantern ring 20, fixed mounting has the lift locating device 4 that is used for driving lantern ring 20 along stand 9 up-down motion on the carousel 19, and install at least six cooperation seats 13 on the base 1, and cooperation seat 13 on the anchor clamps are provided with the end fixed mounting has a pair of auxiliary clamping device for clamping device 12, the end fixed mounting has the auxiliary clamping device is connected with the clamping plate 11 through the clamping device is located at the end of clamping plate 12 on the end of clamp plate 12, the auxiliary clamping device is provided with the auxiliary clamping device is connected with the auxiliary clamping device is 11, clamping device is provided with the clamping device is connected with the clamping plate 11 through the clamping device is 11, and is provided with clamping device is 11.

Further, the lifting and positioning device 4, the telescopic adjustment device 6, the main clamping device 24 and the auxiliary clamping device 12 are all double-acting hydraulic telescopic rods.

Further, the back side of the fixing base 2 is integrally formed with a supporting and engaging protrusion 16, and the base 1 is integrally formed with a supporting frame 14 for clamping the supporting and engaging protrusion 16.

Working principle: when the device is used, firstly, the installation mode of the device is determined, then, the device is fixed by utilizing the connecting frame 3, at the moment, the device can drive the two support arms 22 to correspond to the two opposite matching seats 13 through the reciprocating rotation of the drilling motor 21, the two opposite matching seats 13 are firstly respectively marked as a matching seat A and a matching seat B, and the support arms 22 corresponding to the two matching seats are respectively marked as a support arm A and a support arm B. Firstly, a workpiece is accurately clamped on a fixed seat 2 on a matching seat A and a matching seat B through an external instrument or manually, at the moment, the fixed seat 2 is still fixed through an auxiliary clamping plate 11, at the moment, a rotating motor 21 drives a support arm A to rotate and rotate to a position matched with the matching seat A, and the support arm A and the support arm B are arranged at ninety degrees, so that the support arm B is vertical to the base; then the telescopic adjustment device 6 drives the main clamping plate 7 to move forwards and clamps the connecting seat 18 by utilizing the main clamping plate 7, at least two rows of positioning protrusions 8 are adopted between the main clamping plate 7 and the connecting seat 18 to be matched with the clamping positioning holes 17, so that the clamping precision is guaranteed, at the moment, the auxiliary clamping plate 11 is gradually opened and separated from the connecting seat 17, then the rotating motor 21 drives the two support arms 22 to rotate continuously, so that the support arm A reaches a position perpendicular to the turntable 19, the workpiece is convenient to process, the telescopic adjustment device 6 on the support arm B rotates in the rotating process, the fixed seat 2 on the support B reaches a position corresponding to the matched seat B, at the moment, the auxiliary clamping plate 11 on the matched seat B clamps the fixed seat 2 on the support arm B, then the main clamping plate 7 on the support arm B is loosened and is retracted under the driving of the telescopic adjustment device 6 on the support arm B, and when the workpiece is needed to be replaced again, the process only needs to be repeated reversely; further carousel 19 also can drive through external drive device or direct motor that installs in base 1 bottom and drive transmission shaft 15 to can also change the horizontal position of support arm 22 in the rotatory in-process of support arm 22, thereby make support arm 22 and different cooperation seat 13 cooperate, realize that the work piece on a plurality of cooperation seats is pressed from both sides tightly by support arm 22 and transported to the processing position in turn, adopt the device can effectually carry out the loaded down with trivial details work and the work piece course of working of clamping work piece simultaneously, and only remain fixing base 2 and the clamping process of support arm 22, because fixing base 2 and support arm 22 adopt simple cooperation clamping, not only quick and the precision can be ensured when changing, consequently, the effectual time that trades the clamp work piece in whole course of working that has reduced has improved machining efficiency, especially to some very loaded down with trivial details work pieces of clamping location process, have very high practical value.

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 therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick replacement formula anchor clamps mounting platform, includes base (1), its characterized in that: the utility model discloses a lifting base, which is characterized in that a connecting frame (3) is integrally formed below the base (1), a rotary table (19) is arranged at the center of the base (1) through a bearing, a stand column (9) is fixedly arranged above the rotary table (19), a hinging seat (23) is integrally formed above the stand column (9), a pair of support arms (22) which are integrally formed and are arranged at ninety degrees are hinged on the hinging seat (23), a rotating motor (21) for driving the support arms (22) to rotate is arranged on the hinging seat (23), a telescopic adjusting device (6) is fixedly arranged at the tail end of each support arm (22), a main clamping device (24) is fixedly arranged at the driving tail end of the telescopic adjusting device (6), a lantern ring (20) is fixedly arranged at the outer side of the main clamping device (24), a matched positioning hole (10) is arranged on the support arm (22) in a sleeved mode, a positioning rod (5) matched with the matched positioning hole (10) is integrally formed on the outer side of the stand column (9), at least one lifting base (13) is fixedly arranged on the rotary table (19) along the driving tail end of the main clamping device (6), and peg graft on cooperation seat (13) and install fixing base (2) that are used for through anchor clamps clamping work piece, the lower extreme integrated into one piece of fixing base (2) has connecting seat (18), and all is provided with two on four faces of connecting seat (18) and press from both sides tight locating hole (17), the outside fixed mounting of cooperation seat (13) has auxiliary clamping device (12), and the end drive of auxiliary clamping device (12) has auxiliary clamping board (11) that are used for pressing from both sides tight connecting seat (18), equal fixed mounting has on auxiliary clamping board (11) and the main clamping board (7) with press from both sides the location arch (8) that tight locating hole (17) match, and the rear end fixed mounting of carousel (19) has transmission shaft (15).

2. The quick change clamp mounting platform of claim 1, wherein: the lifting positioning device (4), the telescopic adjusting device (6), the main clamping device (24) and the auxiliary clamping device (12) are double-acting hydraulic telescopic rods.

3. The quick change clamp mounting platform of claim 1, wherein: the rear side integrated into one piece of fixing base (2) has support cooperation protruding (16), and integrated into one piece has support frame (14) that are used for chucking support cooperation protruding (16) on base (1).