CN222204033U

CN222204033U - Workpiece split charging device

Info

Publication number: CN222204033U
Application number: CN202421024093.7U
Authority: CN
Inventors: 顾欣
Original assignee: Jiaxing Xiute Intelligent Technology Co ltd
Current assignee: Jiaxing Xiute Intelligent Technology Co ltd
Priority date: 2024-05-13
Filing date: 2024-05-13
Publication date: 2024-12-20
Anticipated expiration: 2034-05-13

Abstract

The utility model discloses a workpiece split charging device, wherein a lifting table is arranged on a workbench in a vertically movable manner, a plurality of supporting plates are arranged on the lifting table along the vertical direction, split charging frames for placing workpieces are placed on the supporting plates, a carrying mechanism is arranged on the workbench and positioned on one side of the lifting table, the workpiece split charging device comprises a lifting plate, a carrying plate, a lifting driving piece and a carrying driving piece, the lifting plate is arranged on the workbench in a vertically movable manner and driven by the lifting driving piece, the carrying plate is arranged on the lifting plate in a front-back movable manner and driven by the carrying driving piece, the carrying plate can be inserted into the lifting table in a forward moving manner, the split charging frames placed on the supporting plates are supported by upward moving, and the split charging frames are carried away from the lifting table by backward moving. According to the utility model, the conveying mechanism is matched with the lifting table, so that the split charging frames above the lifting table are automatically filled with workpieces one by one, the automation degree is high, and the split charging efficiency of the workpieces is high.

Description

Workpiece split charging device

Technical Field

The utility model relates to the technical field of production equipment, in particular to a workpiece split charging device.

Background

Glass sheets used on some precision instruments have very high requirements on thickness, and in the process of producing the glass sheets, the glass sheets need to be subjected to thickness measurement, grading and grading split charging, and the glass sheets with the thickness of 1 micrometer difference are classified into different grades. Because the thickness detection requirements of the glass sheets are high, the size of the glass sheets is small, and the glass sheets belong to fragile products, the products are measured and classified by adopting a manual measurement mode at present, the production efficiency is low, and the labor cost is high.

Disclosure of Invention

In order to solve the problems, the utility model provides a workpiece split charging device which adopts an automatic machine operation mode to split charging the measured workpieces so as to improve the production efficiency.

In order to achieve the above object, the workpiece sub-packaging device provided by the utility model is characterized by comprising a workbench, a lifting platform, a lifting driving mechanism and a carrying mechanism, wherein the lifting platform is arranged on the workbench in a manner of moving up and down, the lifting driving mechanism is used for driving the lifting platform to move up and down, the lifting platform is provided with a plurality of supporting plates along the vertical direction, a sub-packaging frame for placing workpieces is arranged on the supporting plates, the carrying mechanism is arranged on the workbench and positioned on one side of the lifting platform, the workpiece sub-packaging device comprises a lifting plate, a carrying plate, a lifting driving member and a carrying driving member, the lifting plate is arranged on the workbench in a manner of moving up and down, the carrying plate is driven by the lifting driving member to move forward and insert the lifting platform, the sub-packaging frame placed on the supporting plates is supported by moving upward, and the sub-packaging frame is carried away from the lifting platform by moving backward.

According to the workpiece split charging device provided by the utility model, the conveying mechanism conveys the split charging frames above the lifting platform to the split charging position from the lifting platform, after the split charging frames are filled with workpieces, the split charging frames are conveyed back to the lifting platform, the lifting platform moves downwards, so that the upper layer of the empty split charging frames move downwards for a distance between two adjacent supporting plates, and the upper layer of the empty split charging frames are automatically filled with the workpieces one by one through the cooperation of the conveying mechanism and the lifting platform, so that the automation degree is high and the workpiece split charging efficiency is high.

Drawings

FIG. 1 is a schematic diagram of a workpiece sub-packaging apparatus;

FIG. 2 is a schematic view of a workpiece handling apparatus from another perspective;

FIG. 3 is a schematic view of a workpiece handling apparatus from another perspective;

FIG. 4 is a schematic view of a workpiece handling apparatus from another perspective;

fig. 5 is a schematic view of a workpiece sub-assembly apparatus with sub-assembly racks placed on a pallet.

The utility model is described in further detail below with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1 and 2, the workpiece sub-packaging apparatus includes a table 1, a lifting table, a lifting drive mechanism, and a conveying mechanism. The lifting platform is arranged on the workbench 1 and comprises a bottom plate 71 and two vertical plates 72, wherein the vertical plates 72 are vertically arranged on the bottom plate 71, and the two vertical plates 72 are separated and are opposite in the forward direction. The standing plates 72 are provided with a plurality of pallets 73 arranged at equal intervals in the vertical direction, and the pallets 73 are between the two standing plates 72. The supporting plates 73 on the two vertical plates 72 form a plurality of supporting plate groups, each supporting plate group comprises two supporting plates 73 with the same height position, and the two supporting plates of the same group are respectively arranged on different vertical plates 73. The distance between two pallets of the pallet group is smaller than the width of the racking frame 70, and the racking frame 70 is used for placing workpieces. Each pallet set is used for placing one sub-rack 70, a plurality of sub-racks 70 can be placed on the lifting table, and in fig. 1, the rest pallet sets are respectively placed with one sub-rack 70 except that the uppermost pallet set is not placed with a sub-rack 70. Referring to fig. 2, rear ends of two pallets 73 of the pallet group are connected together by a connection plate 78, and a convex strip 79 extending upward is provided at the middle of the connection plate 78, and the convex strip 79 is used for positioning and limiting when the sub-rack 70 is placed on the pallet group. In this embodiment, the two pallets 73 of the pallet group, the connection plate 78, and the convex strips 79 are integrally formed.

The outer wall surface of the vertical plate 72 is provided with a vertical guide rail 74, the workbench 1 is provided with a groove matched with the guide rail 74, and the lifting table can move up and down relative to the workbench 1 along the direction of the guide rail 74. The lift also includes a mounting plate 75 fixedly disposed below the base plate 71. The lifting driving mechanism is used for driving the lifting table to move up and down and comprises a motor 76, a belt transmission mechanism, a screw rod 77 and nuts matched with the screw rod 77, the motor 76, the belt transmission mechanism and the nuts are arranged on the mounting plate 75, an output shaft of the motor 76 is connected with a driving wheel of the belt transmission mechanism, the nuts are coaxially arranged on driven wheels of the belt transmission mechanism, and two ends of the screw rod 77 are arranged on the workbench 1 and matched with the nuts. The motor 76 is started, the nut is driven to rotate through the belt transmission mechanism, the nut rotates on the screw rod 77 to cause the position of the nut on the screw rod 77 to change, and the lifting table moves up and down along with the nut.

Referring to fig. 1, 3 and 4, the carrying mechanism is provided on the table 1 on the side of the lifting table, and includes a lifting plate 81, a carrying plate 82, a lifting drive 83 and a carrying drive. The lifting plate 81 is provided on the table 1 so as to be movable up and down, and is driven by a lifting drive 83. The transport plate 82 is provided on the lifting plate 81, and is movable forward and backward with respect to the lifting plate 81, and is driven by a transport driving member. The lifting plate 81 is provided with a horizontal guide rail 84, the carrying plate 82 is provided with a sliding block matched with the horizontal guide rail 84, and the carrying plate 82 can move back and forth along the horizontal guide rail 84 under the drive of the carrying driving piece. The width of the carrying plate 82 is smaller than the distance between the two supporting plates 73 of the supporting plate group, when the lifting platform moves downwards to a proper position, the carrying driving member drives the carrying plate 82 to move forwards, the lifting driving member 83 drives the lifting plate 81 to move upwards, the carrying plate 82 moves upwards together with the lifting plate 81, the sub-assembly frame 70 closest to the carrying plate 82 above the carrying plate 82 is lifted, the carrying plate 82 moves backwards again, and the sub-assembly frame 70 on the carrying plate 82 is lifted off the lifting platform.

Referring to fig. 3, the workbench 1 is further provided with two pallets 85, the two pallets 85 are forward opposite and respectively arranged at two sides of the carrying plate 82, and the pallet 85 is provided with a baffle 86 at one end far away from the lifting table for positioning and limiting the sub-rack 70 placed on the pallet 85. The workbench 1 is provided with a split charging manipulator 19, and the split charging manipulator 19 is provided with a split charging finger cylinder for clamping the workpiece. After the carrying plate 82 carries the sub-carrying frames 70 out above the supporting table 85, the carrying plate 82 moves downwards, the sub-carrying frames 70 are placed on the supporting table 85 (as shown in fig. 5), the carrying plate 82 is separated from the sub-carrying frames 70, the sub-carrying manipulators 19 insert the workpieces into the sub-carrying frames 70 one by one, the sub-carrying frames 70 are placed on the supporting table 85 all the time instead of the carrying plate 82 in the process that the workpieces are placed into the sub-carrying frames 70 by the sub-carrying manipulators 19, the load of the carrying plate 82 can be reduced, and the carrying device is protected. Referring to fig. 1, the carrying plate 82 is provided with a protrusion 87 and a boss 88 protruding upwards, the protrusion 87 and the boss 88 are opposite to each other in the forward direction along the moving direction of the carrying plate 82, the distance between the protrusion 87 and the boss 88 is greater than the length of the sub-carrying frame 70, when the carrying plate 82 carries the sub-carrying frame 70, the sub-carrying frame 70 is placed between the protrusion 87 and the boss 88, and the protrusion 87 and the boss 88 play a limiting role on the sub-carrying frame 70, so that the sub-carrying frame 70 is prevented from falling down in the carrying process. When the racking 70 is placed on the pallet 85, the protrusions 87 can push the racking 70 toward the baffles 86, so that the racking 70 is accurately positioned on the pallet 85. When the pallet 70 on the pallet 85 is fully filled with the work pieces, the carrying plate 82 moves upward to hold up the pallet 70, then moves forward, and then places the pallet 70 back on the pallet set, and the boss 88 pushes the pallet 70 against the convex strip 79 during the placement process, so that the pallet 70 is accurately positioned on the pallet set.

The following briefly describes the operation of the present utility model. The empty sub-rack 70 is first placed on the lifting table, the carrying plate 82 moves forward to below the sub-rack 70 at the lowest level, then moves upward, the sub-rack 70 at the lowest level is lifted up, then moves backward to a position where the sub-rack 70 is above the pallet 85, the carrying plate 82 moves downward, the sub-rack 70 is placed on the pallet 85, and simultaneously the carrying plate 82 moves backward, the sub-rack 70 is lowered down to the baffle 86, then the carrying plate 82 moves downward again, separated from the sub-rack 70, and the sub-rack robot 19 places the workpieces one by one on the sub-rack 70. After the sub-loading frame 70 is fully filled with the workpieces, the carrying plate 82 moves upward to hold up the sub-loading frame 70, moves forward again to a position where the sub-loading frame 70 is above the empty pallet set, the carrying plate 82 moves downward to place the sub-loading frame 70 filled with the workpieces on the pallet set, then the carrying plate 82 moves backward, the lifting table is withdrawn, the lifting table moves downward by a distance between the two pallets, and the loading process of one sub-loading frame is finished. And repeating the above process, the whole lifting platform can be filled with the empty sub-packaging frames, the filled sub-packaging frames are taken out, the lifting platform moves upwards, the empty sub-packaging frames are replaced, and another batch of sub-packaging frames can be sub-packaged.

Claims

1. The utility model provides a workpiece sub-packaging device, a serial communication port, including the workstation, the elevating platform, elevating drive mechanism and transport mechanism, the elevating platform is movably set up on the workstation from top to bottom, elevating drive mechanism is used for driving the elevating platform and reciprocates, the elevating platform is equipped with a plurality of layer boards along the vertical direction, a sub-packaging frame for placing the work piece is placed on the layer board, transport mechanism sets up on the workstation, be located elevating platform one side, including the lifter plate, the carrier plate, elevating drive spare and transport drive spare, the lifter plate is movably set up on the workstation from top to bottom, by elevating drive spare drive, the carrier plate can be moved forward and insert the elevating platform, upward move the sub-packaging frame of placing on the layer board and then backward move the sub-packaging frame remove from the elevating platform.

2. The workpiece sub-packaging device according to claim 1, wherein the lifting platform comprises two upright plates which are opposite in the forward direction and are separated, the supporting plates are arranged on the upright plates and between the two upright plates, the supporting plates on the two upright plates form a plurality of supporting plate groups, each supporting plate group comprises two supporting plates with the same height position, the two supporting plates of the supporting plate group are respectively arranged on different upright plates, and the width of the carrying plate is smaller than the distance between the two supporting plates of the supporting plate group.

3. The workpiece sub-packaging device according to claim 2, wherein the rear ends of the two supporting plates of the supporting plate group are connected together through a connecting plate, and the connecting plate is provided with a convex strip extending upwards.

4. The workpiece sub-packaging device according to claim 3, wherein the workbench is further provided with two pallets, and the two pallets are opposite in the forward direction and are respectively arranged on two sides of the carrying plate.

5. The workpiece sub-packaging apparatus as recited in claim 4, wherein said pallet is provided with a baffle at an end remote from the lift table.

6. The workpiece sub-packaging device according to claim 5, wherein the carrying plate is provided with a protrusion and a boss protruding upwards, the protrusion and the boss are opposite to each other in the forward direction along the moving direction of the carrying plate, and the distance between the protrusion and the boss is larger than the length of the sub-packaging frame.