CN213352049U

CN213352049U - Double-station integrated fixture for industrial robot manufacturing

Info

Publication number: CN213352049U
Application number: CN202021507386.2U
Authority: CN
Inventors: 杨智国
Original assignee: Congxin Zhituo Tianjin Technology Co ltd
Current assignee: Congxin Zhituo Tianjin Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-06-04
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses an industrial robot makes with double-station integrated anchor clamps, including the mounting panel, the both sides at mounting panel top are provided with first mount and second mount respectively, the first thread bush of one side fixedly connected with of first mount, the inner wall threaded connection of first thread bush has first bolt, the utility model relates to an industrial robot technical field. This double-station integrated anchor clamps for industrial robot makes is through setting up first mount and second mount, first mount utilizes the wide face of work piece to press from both sides tightly the work piece, make the lathe can polish the processing to the narrow face of work piece, the second mount utilizes the narrow face of work piece to press from both sides tightly the work piece, make the lathe can polish the wide face of work piece by processing, when changing the work piece on first mount and the second mount, the lathe can be processed the work piece on another mount, guarantee the continuity of processing, accelerate the efficiency of polishing, avoid the lathe extravagant.

Description

Double-station integrated fixture for industrial robot manufacturing

Technical Field

The utility model relates to an industrial robot technical field specifically is an industrial robot makes and uses double-station integrated anchor clamps.

Background

Industrial robots are multi-joint manipulators widely used in the industrial field or multi-degree-of-freedom machine devices, have a certain degree of automation, can realize various industrial processing and manufacturing functions by means of own power energy and control capability, are widely used in various industrial fields such as electronics, logistics, chemical industry and the like, and generally consist of three major parts and six subsystems. The three major parts are a mechanical part, a sensing part and a control part, and the six subsystems can be divided into a mechanical structure system, a driving system, a sensing system, a robot-environment interaction system, a human-computer interaction system and a control system.

Related workpieces of an industrial robot need to be polished on six surfaces of the workpiece during polishing, but a common clamp needs to fix at least two surfaces, so that after the initial four surfaces are polished, a machine tool needs to be stopped, the workpiece is detached from the clamp and clamped again or replaced to polish the rest surfaces, polishing efficiency is affected, and the use of the machine tool is delayed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an industrial robot makes with double-station integrated anchor clamps has solved industrial robot's relevant work piece and need polish to six faces of work piece are whole when polishing man-hour, but general anchor clamps need fixed two at least faces, lead to after four initial faces of polishing, need shut down the lathe, then demolish the work piece from anchor clamps and get off and re-centre gripping or change the lathe and polish to remaining face, influence the efficiency of polishing, delay the problem that the lathe used.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a double-station integrated fixture for manufacturing an industrial robot comprises a mounting plate, wherein a first fixing frame and a second fixing frame are respectively arranged on two sides of the top of the mounting plate, a first thread sleeve is fixedly connected to one side of the first fixing frame, a first bolt is in threaded connection with the inner wall of the first thread sleeve, one end of the first bolt penetrates through the first fixing frame and extends to the inside of the first fixing frame, a first clamping plate is rotatably connected to the inner end of the first bolt, a first rotating rod is rotatably connected to the other side of the first fixing frame in a penetrating manner, one end of the first rotating rod penetrates through the first fixing frame and extends to the inside of the first fixing frame, a second clamping plate is fixedly connected to the inner end of the first rotating rod, a first limiting device is arranged on the surface of the first rotating rod, a second thread sleeve is fixedly connected to one side of the second fixing frame, the inner wall threaded connection of second thread bush has the second bolt, the one end of second bolt is run through the second mount and extend to the inside of second mount, the inner of second bolt is rotated and is connected with first stripper plate, the opposite side of second mount is run through there is the second dwang, the one end of second dwang is run through the second mount and extend to the inside of second mount, the inner fixedly connected with second stripper plate of second dwang, one side of second mount is provided with second stop device.

Further, first stop device includes the fixed plate, the inner wall of fixed plate with the fixed surface of first pivot pole is connected, the kelly has all been run through to the top and the bottom of fixed plate one side, the one end fixedly connected with sliding plate of kelly, and the inner wall of sliding plate with the sliding surface of first pivot pole is connected, the equal fixedly connected with extrusion spring in top and bottom between the relative one side of sliding plate and fixed plate, one side of first mount be provided with the joint hole of kelly looks adaptation.

Further, the second limiting device comprises a third threaded sleeve, one side of the third threaded sleeve is fixedly connected with one side of the second fixing frame, a limiting rod is in threaded connection with the inner wall of the third threaded sleeve, and a limiting hole matched with the limiting rod is formed in the surface of the second rotating rod.

Further, the bottom of second mount inner wall one side is rotated and is connected with the threaded rod, the equal threaded connection in both sides on threaded rod surface has the screw thread piece, two the equal fixedly connected with first turning block in top of screw thread piece, the top of first turning block is rotated and is connected with the connecting rod, the other end of connecting rod is rotated and is connected with the second turning block, the top fixedly connected with backup pad of second turning block.

Furthermore, one side of the first clamping plate opposite to the second clamping plate is provided with a first anti-skid pad, and one side of the first extrusion plate opposite to the second extrusion plate is provided with a second anti-skid pad.

Furthermore, one end of the threaded rod penetrates through the second fixing frame and extends to the outside of the second fixing frame, and the outer end of the threaded rod is fixedly connected with a rotating plate.

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

(1) the double-station integrated clamp for manufacturing the industrial robot is characterized in that a first fixing frame and a second fixing frame are arranged, the first fixing frame clamps a workpiece by using the wide surface of the workpiece, so that a machine tool can polish and process the narrow surface of the workpiece, the second fixing frame clamps the workpiece by using the narrow surface of the workpiece, so that the machine tool can polish and process the wide surface of the workpiece, when the workpiece on the first fixing frame and the second fixing frame is replaced, the machine tool can process the workpiece on the other fixing frame, the processing continuity is ensured, the polishing efficiency is improved, the waste of the machine tool is avoided, the workpiece can rotate when being fixed on the first fixing frame and the second fixing frame through the arrangement of a first rotating rod, a second rotating rod and other devices, so that the workpiece can be turned over, the workpiece does not need to be dismounted when the wide surface or the narrow surface is processed independently, and the polishing and processing of the workpiece is further, accelerate the efficiency of polishing for this anchor clamps convenient to use.

(2) This double-station integrated fixture for industrial robot manufacturing through the setting of first stop device and second stop device, behind the work piece turn-over, can make the work piece keep steady, avoids the work piece to rock, guarantees the machining precision, through the setting of devices such as threaded rod and backup pad again, when the wide face of work piece is processed man-hour, can support the plane of symmetry of work piece, strengthens the stability of work piece wide face when being polished.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the first limiting device of the present invention;

fig. 3 is a schematic side view of the first fixing frame of the present invention;

fig. 4 is a schematic structural view of the second limiting device of the present invention.

In the figure: 1-mounting plate, 2-first fixing frame, 3-second fixing frame, 4-first thread bushing, 5-first bolt, 6-first clamping plate, 7-first rotating rod, 8-second clamping plate, 9-second thread bushing, 10-second bolt, 11-first extrusion plate, 12-second rotating rod, 13-second extrusion plate, 14-first limiting device, 141-fixing plate, 142-clamping rod, 143-sliding plate, 144-extrusion spring, 15-second limiting device, 151-third thread bushing, 152-limiting rod, 16-clamping hole, 17-limiting hole, 18-threaded rod, 19-threaded block, 20-first rotating block, 21-connecting rod, 22-second rotating block, 23-supporting plate, 24-rotating plate, 25-first non-slip mat, 26-second non-slip mat.

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. 1-4, the present invention provides a technical solution: the utility model provides an integrated anchor clamps of duplex position for industrial robot makes, including mounting panel 1, the both sides at 1 top of mounting panel are provided with first mount 2 and second mount 3 respectively, the first thread bush 4 of one side fixedly connected with of first mount 2, the inner wall threaded connection of first thread bush 4 has first bolt 5, the one end of first bolt 5 runs through first mount 2 and extends to the inside of first mount 2, the inner rotation of first bolt 5 is connected with first splint 6, the opposite side of first mount 2 runs through and rotates and is connected with first rotation pole 7, the one end of first rotation pole 7 runs through first mount 2 and extends to the inside of first mount 2, the inner fixedly connected with second splint 8 of first rotation pole 7, the surface of first rotation pole 7 is provided with first stop device 14.

Vertically place the work piece between first splint 6 and second splint 8, then rotate first bolt 5 and drive first splint 6 motion, make two wide faces and the laminating of first splint 6 and second splint 8 of work piece, thereby press from both sides the work piece tight in first mount 2, then polish the leptoprosopy that the work piece is located the top, after polishing one side, remove first stop device 14's restriction, it drives second splint 8 rotation to rotate first rotation pole 7, second splint 8 drives work piece and first splint 6 and rotates, make the work piece rotate ninety degrees, thereby polish another leptoprosopy of work piece.

One side fixedly connected with second thread bush 9 of second mount 3, the inner wall threaded connection of second thread bush 9 has second bolt 10, the one end of second bolt 10 runs through second mount 3 and extends to the inside of second mount 3, the inner rotation of second bolt 10 is connected with first stripper plate 11, the opposite side of second mount 3 runs through second dwang 12, the one end of second dwang 12 runs through second mount 3 and extends to the inside of second mount 3, the inner fixedly connected with second stripper plate 13 of second dwang 12, one side of second mount 3 is provided with second stop device 15.

The workpiece is horizontally placed between the first extrusion plate 11 and the second extrusion plate 13, then the second bolt 10 is rotated to drive the first extrusion plate 11 to move, so that the first extrusion plate 11 and the second extrusion plate 13 can fix the workpiece through the narrow surface of the workpiece, the wide surface at the top of the workpiece is polished, after one surface is polished, the second limiting device 15 is removed, the second rotating rod 12 is rotated to drive the workpiece 180 to rotate, and the other wide surface of the workpiece is polished.

After the narrow face is polished to the work piece of first mount 2 internal fixation, the lathe continues to polish the broad face of work piece in the second mount 3, demolish the change with the work piece in the first mount 2 in this time, then the lathe returns and polishes the narrow face of work piece in first mount 2 again, demolish the change to the work piece in the second mount 3 in this time, thereby guarantee the continuity that the work piece was polished, need not to shut down the lathe when changing the work piece, accelerate the machining efficiency of polishing, avoid extravagant lathe.

First stop device 14 includes fixed plate 141, the fixed surface fixed connection of the inner wall of fixed plate 141 and first rotation pole 7, the top and the bottom of fixed plate 141 one side all run through has card pole 142, the one end fixedly connected with sliding plate 143 of card pole 142, and the inner wall of sliding plate 143 and the surface sliding connection of first rotation pole 7, the equal fixedly connected with extrusion spring 144 in top and bottom between the relative one side of sliding plate 143 and fixed plate 141, one side of first mount 2 is provided with the joint hole 16 with card pole 142 looks adaptation, the quantity of joint hole 16 is four, the angle between every two adjacent joint holes 16 is ninety degrees.

Before rotating first rotation pole 7, pulling sliding plate 143 drives the motion of kelly 142, it is tensile to drive extrusion spring 144 simultaneously, make kelly 142 break away from first mount 2, then rotate first rotation pole 7, after kelly 142 reachs adjacent joint hole 16, loosen sliding plate 143, utilize extrusion spring 144's elastic force to pop out kelly 142, make kelly 142 insert in the joint hole 16, it is fixed with first rotation pole 7, avoid the work piece to rock when polishing, precision when guaranteeing to polish the narrow face.

The second limiting device 15 includes a third threaded sleeve 151, one side of the third threaded sleeve 151 is fixedly connected to one side of the second fixing frame 3, a limiting rod 152 is connected to the inner wall of the third threaded sleeve 151 through threads, and a limiting hole 17 matched with the limiting rod 152 is formed in the surface of the second rotating rod 12.

Before the second rotating rod 12 is rotated, the limiting rod 152 is rotated to enable the limiting rod 152 to be separated from the limiting hole 17, and after the second rotating rod 12 drives the workpiece to rotate by one hundred eighty degrees, the limiting rod 152 is rotated to enable the limiting rod 152 to be inserted into the symmetrical limiting holes 17 to fix the workpiece, so that the precision of polishing the wide surface is guaranteed.

The bottom of 3 inner walls one sides of second mount is rotated and is connected with threaded rod 18, and the equal threaded connection in both sides on threaded rod 18 surface has screw block 19, and the equal fixedly connected with in top of two screw blocks 19 rotates and is connected with connecting rod 21, and the other end of connecting rod 21 rotates and is connected with second turning block 22, the top fixedly connected with backup pad 23 of second turning block 22.

Before fixing the work piece level between first stripper plate 11 and second stripper plate 12, because the good gripping of work piece under the horizontality, it moves to rotate threaded rod 18 earlier two screw thread blocks 19 of drive, two threaded rod 19 drive two first rotation block 20 motions, make two connecting rods 21 become vertical state from the tilt state, thereby it rises to drive backup pad 23, utilize backup pad 23 to support the work piece of horizontality, thereby conveniently fix the work piece, accomplish fixed back, reversal threaded rod 18 makes backup pad 23 descend, thereby guarantee that second dwang 12 can drive the work piece smoothly and rotate.

The opposite sides of the first clamping plate 6 and the second clamping plate 8 are provided with first anti-skid pads 25, and the opposite sides of the first squeezing plate 11 and the second squeezing plate 13 are provided with second anti-skid pads 26.

The first anti-skid pad 25 and the second anti-skid pad 26 increase the friction force between the workpiece and the first fixing frame 2 and the second fixing frame 3, so that the workpiece is fixed more stably.

One end of the threaded rod 18 penetrates through the second fixing frame 3 and extends to the outside of the second fixing frame 3, and the outer end of the threaded rod 18 is fixedly connected with a rotating plate 24, so that the threaded rod 18 is convenient to rotate.

When the device is used, a workpiece is vertically placed between a first clamping plate 6 and a second clamping plate 8, then a first bolt 5 is rotated to drive the first clamping plate 6 to move, so that two wide surfaces of the workpiece are attached to the first clamping plate 6 and the second clamping plate 8, the workpiece is clamped in a first fixing frame 2, then a narrow surface of the workpiece at the top is polished, after one surface is polished, the limitation of a first limiting device 14 is removed, a first rotating rod 7 is rotated to drive the second clamping plate 8 to rotate, the second clamping plate 8 drives the workpiece and the first clamping plate 6 to rotate, the workpiece is rotated by ninety degrees, so that the other narrow surface of the workpiece is polished, the workpiece is horizontally placed between a first extrusion plate 11 and a second extrusion plate 13, then a second bolt 10 is rotated to drive the first extrusion plate 11 to move, so that the first extrusion plate 11 and the second extrusion plate 13 can fix the workpiece through the narrow surface of the workpiece, and polishing the wide surface at the top of the workpiece, removing the second limiting device 15 after polishing one surface, rotating the second rotating rod 12 to drive the workpiece 180 to rotate, polishing the other wide surface of the workpiece, polishing the narrow surface of the workpiece fixed in the first fixing frame 2, continuously polishing the wide surface of the workpiece in the second fixing frame 3 by the machine tool, removing and replacing the workpiece in the first fixing frame 2 in the time, then polishing the narrow surface of the workpiece in the first fixing frame 2 by turning the machine tool back, removing and replacing the workpiece in the second fixing frame 3 in the time, and thus ensuring the polishing continuity of the workpiece.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an industrial robot makes with double-station integrated anchor clamps, includes mounting panel (1), its characterized in that: the mounting plate is characterized in that a first fixing frame (2) and a second fixing frame (3) are respectively arranged on two sides of the top of the mounting plate (1), a first thread sleeve (4) is fixedly connected to one side of the first fixing frame (2), a first bolt (5) is connected to the inner wall of the first thread sleeve (4) in a threaded manner, one end of the first bolt (5) penetrates through the first fixing frame (2) and extends to the inside of the first fixing frame (2), a first clamping plate (6) is rotatably connected to the inner end of the first bolt (5), a first rotating rod (7) is connected to the other side of the first fixing frame (2) in a penetrating manner and rotating manner, one end of the first rotating rod (7) penetrates through the first fixing frame (2) and extends to the inside of the first fixing frame (2), a second clamping plate (8) is fixedly connected to the inner end of the first rotating rod (7), a first limiting device (14) is arranged on the surface of the first rotating rod (7), one side fixedly connected with second thread bush (9) of second mount (3), the inner wall threaded connection of second thread bush (9) has second bolt (10), the one end of second bolt (10) runs through second mount (3) and extends to the inside of second mount (3), the inner rotation of second bolt (10) is connected with first stripper plate (11), the opposite side of second mount (3) has run through second dwang (12), the one end of second dwang (12) runs through second mount (3) and extends to the inside of second mount (3), the inner fixedly connected with second stripper plate (13) of second dwang (12), one side of second mount (3) is provided with second stop device (15).

2. The double-station integrated jig for the industrial robot manufacturing according to claim 1, wherein: the first limiting device (14) comprises a fixing plate (141), the inner wall of the fixing plate (141) is fixedly connected with the surface of the first rotating rod (7), clamping rods (142) penetrate through the top and the bottom of one side of the fixing plate (141), one end of each clamping rod (142) is fixedly connected with a sliding plate (143), the inner wall of each sliding plate (143) is slidably connected with the surface of the first rotating rod (7), extrusion springs (144) are fixedly connected to the top and the bottom of the sliding plate (143) and the fixing plate (141) between the opposite sides, and a clamping hole (16) matched with each clamping rod (142) is formed in one side of the first fixing frame (2).

3. The double-station integrated jig for the industrial robot manufacturing according to claim 1, wherein: second stop device (15) include third thread bush (151), one side of third thread bush (151) with one side fixed connection of second mount (3), the inner wall threaded connection of third thread bush (151) has gag lever post (152), the surface of second dwang (12) seted up with spacing hole (17) of gag lever post (152) looks adaptation.

4. The double-station integrated jig for the industrial robot manufacturing according to claim 1, wherein: the bottom of second mount (3) inner wall one side is rotated and is connected with threaded rod (18), the equal threaded connection in both sides on threaded rod (18) surface has screw block (19), two the first turning block (20) of the equal fixedly connected with in top of screw block (19), the top of first turning block (20) is rotated and is connected with connecting rod (21), the other end of connecting rod (21) is rotated and is connected with second turning block (22), the top fixedly connected with backup pad (23) of second turning block (22).

5. The double-station integrated jig for the industrial robot manufacturing according to claim 1, wherein: and one side of the first clamping plate (6) opposite to one side of the second clamping plate (8) is provided with a first anti-skid pad (25), and one side of the first extrusion plate (11) opposite to one side of the second extrusion plate (13) is provided with a second anti-skid pad (26).

6. The double-station integrated jig for the industrial robot manufacturing according to claim 4, wherein: one end of the threaded rod (18) penetrates through the second fixing frame (3) and extends to the outside of the second fixing frame (3), and the outer end of the threaded rod (18) is fixedly connected with a rotating plate (24).