CN217376242U

CN217376242U - Turnover device for rectangular workpiece inspection

Info

Publication number: CN217376242U
Application number: CN202123151314.6U
Authority: CN
Inventors: 王晨
Original assignee: Tianjin Renwei Technology Development Co Ltd
Current assignee: Tianjin Renwei Technology Development Co Ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-09-06
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a turning device for rectangle work piece inspection, includes the bed frame, install platform lifting unit in the bed frame, install platform moving unit on the platform lifting unit, install on the platform moving unit and be two vertical rotation anchor clamps that control the distribution, two install the subassembly of verting between the vertical rotation anchor clamps, the horizontal rotation subassembly is installed at the top of the subassembly of verting, work piece lifting unit is installed at the top of horizontal rotation subassembly, be two work piece holder that distribute around, two install the work piece between the work piece holder, the work piece carry on lifting unit is last. The beneficial effects are as follows: mechanical upset can improve detection efficiency through each face and the arris of level, vertically upset inspection work piece, saves the cost of labor, and the location is accurate, guarantees proof quality.

Description

Turnover device for rectangular workpiece inspection

Technical Field

The utility model relates to a work piece processing equipment field, especially a turning device for inspection of rectangle work piece.

Background

Large rectangular workpieces (such as assembled automobile engines) require rigorous inspection of each side. The workpieces are large in size and mass, are not easy to turn and move, and are low in inspection efficiency. And if adopt the light sense mode to inspect, the precision of artifical transport and upset position is not enough, also can influence the inspection quality of work piece.

Disclosure of Invention

The utility model aims at solving the problem and designing the turnover device for the inspection of the rectangular workpiece. The specific design scheme is as follows:

the utility model provides a turning device for rectangle work piece inspection, includes the bed frame, install platform lifting unit in the bed frame, install platform moving unit on the platform lifting unit, install on the platform moving unit and be two vertical rotation anchor clamps that control the distribution, two install the subassembly of verting between the vertical rotation anchor clamps, the horizontal rotation subassembly is installed at the top of the subassembly of verting, work piece lifting unit is installed at the top of horizontal rotation subassembly, be two work piece holder that distribute around, two install the work piece between the work piece holder, the work piece carry on lifting unit is last.

The bed frame includes the lapped rectangle metal frame of shaped metal material, sheet metal is installed in the outside of metal frame, the bed frame is used for installing accessories such as light curtain, control box, is used for fixing circuit, cylinder air supply pipeline, pneumatic cylinder oil circuit pipeline, the light sense that control box and electrical control element are connected simultaneously on sheet metal with the camera that the light sense detected.

The platform lifting unit includes the base frame, the metal frame that the base frame was placed for following the horizontal direction, install first crane in the frame of base frame, the ore deposit inboard of base frame is used for as the slide of first crane, the top installation of first crane the platform removal subassembly, specifically with the base plate of platform removal subassembly rotates to be connected.

The platform removes the subassembly and includes the base plate, the bottom of base plate with platform lifting unit connects, Z is installed to the top of base plate to lead screw slip table, and concrete structure does, Z is to lead screw slip table including being a plurality of Z of left and right sides parallel distribution to the slide, a plurality of Z is equipped with Z to the lead screw between to the slide, Z is fixed in the base plate through the bearing frame to the lead screw, Z links the hub connection to the motor to Z on lead screw and the base plate of being fixed in, Z is equipped with the Z to the slider rather than the adaptation on to the slide, Z is equipped with the Z to the screw thread seat rather than threaded connection on to the lead screw, Z installs the mounting panel on to the lead screw slip table, Z all is connected with the mounting panel to slider, Z is connected with the mounting panel to the screw thread seat, vertical rotation anchor clamps, the subassembly that verts all install in on the mounting panel.

The vertical rotating fixture comprises an X-direction lead screw sliding table and a support, the support is fixed on the top surface of the X-direction lead screw sliding table, the specific structure is that the X-direction lead screw sliding table comprises two X-direction slideways which are distributed in a front-back parallel manner, an X-direction lead screw is arranged between the two X-direction slideways, the X-direction lead screw is fixed on a base plate through a bearing seat, the X-direction lead screw is connected with an X-direction motor fixed on the base plate through a shaft, an X-direction sliding block matched with the X-direction sliding block is arranged on the X-direction slideway, an X-direction thread seat in threaded connection with the X-direction lead screw is arranged on the X-direction lead screw, the top surface of the X-direction sliding block and the top surface of the X-direction thread seat are fixedly connected with the bottom surface of the support, a first speed reducer is arranged on the support, a rotating clamping arm used for clamping workpieces and rotating synchronously rotating with the rotating clamping arm is arranged at the output end of the first speed reducer, the input end of the first speed reducer is connected with a vertical rotating motor providing power for rotating arm rotating, the workpiece is positioned between the rotating clamping arms of the two vertical rotating clamps.

The subassembly that verts is including the cylinder that verts, the cylinder body of the cylinder that verts is fixed in on the mounting panel through Y type cylinder block, the cylinder body of the cylinder that verts with Y type cylinder block pivot connection, the cylinder axle of the cylinder that verts passes through the fisheye joint with the frame of verting and rotates and be connected, the fisheye ring that the fisheye connects with the cylinder axle pivot connection of the cylinder that verts, the joint socket that the fisheye connects with it is fixed through the nut to vert the frame threaded connection, the one end of the frame of verting is fixed in on the mounting panel through the bearing frame, the other end of the frame of verting is carried on the support column, the support column is fixed in on the mounting panel.

The horizontal rotation assembly comprises a horizontal rotation motor and a tray, a second speed reducer is connected between the horizontal rotation motor and the tray, the second speed reducer is located above the tilting frame, and the horizontal rotation motor penetrates through the tilting frame from bottom to top.

The workpiece lifting assembly comprises a lifting cylinder and a second lifting frame, the cylinder body of the lifting cylinder is fixed to the bottom of the tray, the cylinder body of the lifting cylinder penetrates through the tilting frame from top to bottom, the cylinder shaft of the lifting cylinder penetrates through the tray from bottom to top and is fixedly connected with the bottom surface of the second lifting frame, a plurality of guide pillars are arranged at the edge of the second lifting frame, the guide pillars penetrate through a guide sleeve on the tray of the horizontal rotating assembly from top to bottom and are slidably connected with the guide sleeve, the workpiece is carried on the second lifting frame, and two baffle plates which are distributed in the left and right directions are arranged on the top surface of the second lifting frame.

Work piece holder includes pillar, fixed arm lock, is used for doing the tight work piece of fixed arm lock clamp provides the die clamping cylinder of power, the pillar the cylinder body of fixed arm lock all is fixed in on the second crane, the pillar with connect through the transmission shaft between the fixed arm lock, die clamping cylinder's jar axle with through the axle sleeve connection between the transmission shaft, concrete connection structure does the cover has the axle sleeve on the transmission shaft, the axle sleeve with the transmission shaft key-type connection, be equipped with the rocking arm on the lateral wall of axle sleeve, the rocking arm with the axle sleeve is one shot casting fashioned overall structure, the rocking arm with die clamping cylinder's jar axle pin junction.

Through the utility model discloses an above-mentioned technical scheme obtains be used for the inspected turning device of rectangle work piece, and its beneficial effect is:

mechanical upset can improve detection efficiency through each face and the arris of level, vertically upset inspection work piece, saves the cost of labor, and the location is accurate, guarantees proof quality.

Drawings

Fig. 1 is a schematic structural diagram of a turnover device for inspecting a rectangular workpiece according to the present invention;

fig. 2 is a schematic structural view of the base frame of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the turnover device for rectangular workpiece inspection according to the present invention

Fig. 4 is a schematic structural view of the platform lifting assembly of the present invention;

fig. 5 is a schematic structural diagram of the platform moving assembly according to the present invention;

fig. 6 is a schematic structural view of the vertical rotary jig of the present invention;

fig. 7 is a schematic structural view of the tilting assembly of the present invention;

fig. 8 is a schematic structural view of the rotating assembly of the present invention;

fig. 9 is a schematic structural view of the lifting cylinder of the present invention;

FIG. 10 is a schematic view of a workpiece holder according to the present invention;

in the figure, 1, a base frame; 1a, a metal frame; 1b, a metal plate; 1c, a control box; 1d, a camera; 2. a platform lift assembly; 2a, a base frame; 2b, a first lifting frame; 3. a platform movement assembly; 3a, a substrate; 3b, Z-direction slide ways; 3c, a Z-direction lead screw; 3d, a Z-direction motor; 3e, Z-direction sliding blocks; 3f, Z-direction thread seats; 3g, mounting a plate; 4. vertically rotating the clamp; 4a, a bracket; 4b, X-direction slide ways; 4c, an X-direction lead screw; 4d, an X-direction motor; 4e, an X-direction sliding block; 4f, X-direction thread seats; 4g, a first speed reducer; 4h, rotating the clamping arm; 4i, a rotating motor; 5. a tilt assembly; 5a, a tilting cylinder; 5b, a tilting frame; 5c, a Y-shaped cylinder seat; 5d, fish eye joints; 5e, a support column; 6. a horizontal rotation assembly; 6a, a horizontal rotating motor; 6b, a tray; 6c, a second speed reducer; 7. a workpiece lifting assembly; 7a, a lifting cylinder; 7b, a second lifting frame; 7c, a guide post; 7d, guide sleeve; 7e, a baffle plate; 8. a workpiece holder; 8a, a strut; 8b, fixing the clamping arm; 8c, a transmission shaft; 8d, clamping a cylinder; 8e, shaft sleeve; 8f, a rocker arm; 9. and (5) a workpiece.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a turning device for rectangle work piece inspection, includes bed frame 1, install platform lifting unit 2 in the bed frame 1, install platform moving assembly 3 on the platform lifting unit 2, install two vertical rotation anchor clamps 4 that distribute about being on the platform moving assembly 3, two install between the vertical rotation anchor clamps 4 and vert the subassembly 5, horizontal rotation assembly 6 is installed at the top of subassembly 5 that verts, work piece lifting unit 7, two work piece holder 8 that distribute around being are installed at the top of horizontal rotation assembly 6, two install work piece 9 between the work piece holder 8, work piece 9 is carried on lifting unit 7.

The base frame 1 comprises a rectangular metal frame 1a lapped by metal sectional materials, a metal plate 1b is installed on the outer side of the metal frame 1a, the base frame 1 is used for installing light curtains, a control box 1c and other accessory devices, and meanwhile, a circuit for connecting the control box 1c with an electric control element, an air cylinder air source pipeline, a hydraulic cylinder oil way pipeline and a light sensation detection camera 1d are fixed on the metal plate 1 b.

Platform lifting unit 2 includes base frame 2a, base frame 2a is the metal frame of placing along the horizontal direction, install first crane 2b in base frame 2 a's the frame, the ore deposit inboard of base frame 2a is used for as first crane 2 b's slide, first crane 2 b's top installation platform removal subassembly 3, specifically with platform removal subassembly 3's base plate 3a rotates to be connected.

Platform moving assembly 3 includes base plate 3a, base plate 3 a's bottom with platform lifting unit 2 connects, Z is installed to lead screw slip table at base plate 3 a's top, and concrete structure does, Z is including being about a plurality of Z of parallel distribution to slide 3b, a plurality of Z is equipped with Z to lead screw 3c between the slide 3b, Z is fixed in base plate 3a through the bearing frame to lead screw 3c on, Z is to lead screw 3c and be fixed in Z on the base plate 3a to motor 3d even axle connection, Z is equipped with the Z of rather than the adaptation on the slide 3b to slider 3e, Z is equipped with Z rather than threaded connection's Z to screw thread seat 3f on to lead screw 3c, Z is to installing mounting panel 3g on the lead screw slip table, Z all is connected with mounting panel 3g to slider 3e, Z, vertical rotary fixture 4, The tilting components 5 are mounted on the mounting plate 3 g.

Vertical rotation anchor clamps 4 include X to lead screw slip table, support 4a is fixed in X is to the top surface of lead screw slip table, and concrete structure does, X is to lead screw slip table including being two X of front and back parallel distribution to slide 4b, two X is to being equipped with X between the slide 4b to lead screw 4c, X is fixed in on the base plate 4a through the bearing frame to lead screw 4c, X is to lead screw 4c and X that is fixed in on the base plate 4a to motor 4d even hub connection, X is to being equipped with the X of slide 4b rather than the adaptation to slider 4e, X is to being equipped with on the lead screw 4c rather than threaded connection's X to screw thread seat 4f, X to the top surface of slider 4e, X to screw thread seat 4f the top surface with the bottom surface fixed connection of support 4a, install first speed reducer 4g on the support 4a, the output of first speed reducer 4g is installed and is used for pressing from both sides tight work piece 9 and rather than synchronous revolution's rotary clamp of synchronous revolution The input end of the first speed reducer 4g is connected with a vertical rotating motor 4i which provides power for the rotation of the rotating clamping arms 4h, and the workpiece is positioned between the rotating clamping arms 4h of the two vertical rotating clamps 4.

The subassembly 5 that verts is including verting the cylinder 5a, the cylinder body of verting the cylinder 5a is fixed in on the mounting panel 3g through Y type cylinder block 5c, the cylinder body of verting the cylinder 5a with Y type cylinder block 5c pivot connection, the cylinder axle of verting the cylinder 5a with vert 5b and connect 5d rotation through the fisheye and be connected, the fisheye connects 5d the fisheye ring with the cylinder axle pin connection of verting the cylinder 5a, the fisheye connect 5d the joint seat with verting 5b threaded connection and fixed through the nut, the one end of verting 5b is fixed in on the mounting panel 3g through the bearing frame, the other end of verting 5b is carried on support column 5e, support column 5e is fixed in on the mounting panel 3 g.

Horizontal rotating assembly 6 includes horizontal rotating motor 6a, tray 6b, be connected with second speed reducer 6c between horizontal rotating motor 6a and the tray 6b, second speed reducer 6c is located tilter 5 b's top, horizontal rotating motor 6a from down upwards running through tilter 5 b.

The workpiece lifting assembly 7 comprises a lifting cylinder 7a and a second lifting frame 7b, a cylinder body of the lifting cylinder 7a is fixed at the bottom of the tray 6b, the cylinder body of the lifting cylinder 7a penetrates through the tilting frame 5b from top to bottom, a cylinder shaft of the lifting cylinder 7a penetrates through the tray 6b from bottom to top and is fixedly connected with the bottom surface of the second lifting frame 7a, a plurality of guide posts 7c are arranged at the edge of the second lifting frame 7b, the guide posts 7c penetrate through a guide sleeve 7d on the tray 6b of the horizontal rotating assembly 6 from top to bottom and are in sliding connection with the guide sleeve, the workpiece 9 is carried on the second lifting frame 7b, and two baffle plates 7e which are distributed left and right are arranged on the top surface of the second lifting frame 7 b.

Workpiece holder 8 includes pillar 8a, fixed arm lock 8b, is used for doing fixed arm lock 8b presss from both sides tight work piece 9 and provides the die clamping cylinder 8d of power, pillar 8a the cylinder body of fixed arm lock 8b all is fixed in on the second crane 7b, pillar 8a with connect through transmission shaft 8c between the fixed arm lock 8b, die clamping cylinder 8d the jar axle with connect through axle sleeve 8e between the transmission shaft 8c, concrete connection structure does the cover has axle sleeve 8e on the transmission shaft 8c, axle sleeve 8e with the key-type connection of transmission shaft 8c, be equipped with rocking arm 8f on the lateral wall of axle sleeve 8e, rocking arm 8f with axle sleeve 8e is one-shot casting fashioned overall structure, rocking arm 8f with die clamping cylinder 8 d's jar shaft pin connection.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. The utility model provides a turning device for rectangle work piece inspection, includes bed frame (1), its characterized in that, install platform lifting unit (2) in bed frame (1), install platform moving assembly (3) on platform lifting unit (2), install on platform moving assembly (3) and be two vertical rotation anchor clamps (4) that control the distribution, two install between vertical rotation anchor clamps (4) and vert subassembly (5), horizontal rotation subassembly (6) are installed at the top of verting subassembly (5), work piece lifting unit (7), be two work piece holder (8) of front and back distribution, two install work piece (9) between work piece holder (8), work piece (9) are carried on lifting unit (7).

2. The turnover device for rectangular workpiece inspection according to claim 1, wherein the platform lifting assembly (2) comprises a base frame (2a), a first lifting frame (2b) is installed in the base frame (2a), the mine inner side of the base frame (2a) is used as a slideway of the first lifting frame (2b), and the platform moving assembly (3) is installed above the first lifting frame (2 b).

3. The turnover device for rectangular workpiece inspection according to claim 1, wherein the platform moving assembly (3) comprises a base plate (3a), the bottom of the base plate (3a) is connected with the platform lifting assembly (2), a Z-direction screw sliding table is installed at the top of the base plate (3a), a mounting plate (3g) is installed on the Z-direction screw sliding table, and the vertical rotating fixture (4) and the tilting assembly (5) are installed on the mounting plate (3 g).

4. The turnover device for rectangular workpiece inspection according to claim 1, wherein the vertical rotation fixture (4) comprises an X-direction screw sliding table and a support (4a), the support (4a) is fixed on the top surface of the X-direction screw sliding table, a first speed reducer (4g) is installed on the support (4a), a rotation clamping arm (4h) is installed at the output end of the first speed reducer (4g), the input end of the first speed reducer (4g) is connected with a vertical rotation motor (4i), and the workpiece is located between the two rotation clamping arms (4 h).

5. The turn-over device for rectangular workpiece inspection according to claim 1, characterized in that the tilt assembly (5) comprises a tilt cylinder (5a), the cylinder body of the tilt cylinder (5a) is fixed on a mounting plate (3g), the cylinder shaft of the tilt cylinder (5a) is rotatably connected with a tilt frame (5b), one end of the tilt frame (5b) is fixed on the mounting plate (3g), and the other end of the tilt frame (5b) is mounted on a support column (5 e).

6. The turnover device for rectangular workpiece inspection according to claim 1, wherein the horizontal rotation assembly (6) comprises a horizontal rotation motor (6a) and a tray (6b), and a second speed reducer (6c) is connected between the horizontal rotation motor (6a) and the tray (6 b).

7. The turnover device for rectangular workpiece inspection according to claim 6, wherein the workpiece lifting assembly (7) comprises a lifting cylinder (7a) and a second lifting frame (7b), the cylinder shaft of the lifting cylinder (7a) penetrates through the tray (6b) and is fixedly connected with the bottom surface of the second lifting frame (7b), the edge of the second lifting frame (7b) is provided with a plurality of guide posts (7c), the guide posts (7c) penetrate through a guide sleeve (7d) on the horizontal rotation assembly (6) from top to bottom, the workpiece (9) is carried on the second lifting frame (7b), and the top surface of the second lifting frame (7b) is provided with two baffle plates (7e) which are distributed left and right.

8. The turning device for rectangular workpiece inspection according to claim 1, characterized in that the workpiece holder (8) comprises a pillar (8a), a fixed clamping arm (8b), a clamping cylinder (8d), the pillar (8a) and the fixed clamping arm (8b) are connected through a transmission shaft (8c), and the cylinder shaft of the clamping cylinder (8d) and the transmission shaft (8c) are connected through a bushing (8 e).