CN212824928U

CN212824928U - Carrier replacing equipment

Info

Publication number: CN212824928U
Application number: CN202021464722.XU
Authority: CN
Inventors: 冷睿泽; 熊海波; 蔡仪鹏; 陶忠山; 顾锦强; 何军
Original assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Current assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-03-30
Anticipated expiration: 2030-07-22

Abstract

The embodiment of the utility model discloses equipment is changed to carrier, including moving the year mechanism, pressing and holding the mechanism, climbing mechanism and fixture, move and carry the mechanism and have a plurality of stations of arranging along the first direction, move and carry the carrier that the mechanism is used for driving on the station and remove along the first direction, press and hold the mechanism and press the carrier and hold on the station, climbing mechanism drives the product rebound and leaves the carrier or with the product rebound to the carrier in, fixture sets up in the plummer top for the interim centre gripping product of in-process of changing the carrier. Therefore, the utility model discloses carrier replacement equipment can accomplish the change of product between different carriers through an equipment is automatic, can practice thrift space and manpower resources to can effectively improve production efficiency.

Description

Carrier replacing equipment

Technical Field

The utility model relates to the field of machinary, concretely relates to equipment is changed to carrier.

Background

In the production and detection processes of products, different carriers are often required to be used for clamping the products, and due to the fact that the functions of the carriers are relatively fixed, the products need to be replaced among the different carriers when different processes or detection items are carried out. The existing carrier replacing mode is that one piece of equipment is adopted to detach a product from one carrier, and then another piece of equipment is adopted to install the product on another type of carrier, so that the replacing mode is long in time consumption, and the two pieces of equipment occupy more space and manpower, and are not beneficial to improving the production efficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention provides a carrier replacing apparatus, which can complete the replacement of products between different carriers through one apparatus.

The embodiment of the utility model provides an equipment is changed to carrier for switch over the product between the carrier of difference, the carrier has the first perforation that the axial runs through, equipment is changed to carrier is including moving the year mechanism, pressing and holding mechanism, climbing mechanism and fixture. The transfer mechanism is used for bearing the carriers and driving the carriers to move along a first direction, the transfer mechanism is provided with a bearing table for bearing the carriers, the bearing table is provided with a plurality of stations for placing the carriers, the stations are arranged along the first direction, and the stations are provided with second through holes corresponding to the first through holes; the pressing mechanism is configured to press and hold the carrier on the station; the jacking mechanism is configured to drive the product to move up and down, the jacking mechanism comprises a jacking component which is used for contacting with the product, and the jacking mechanism is arranged below the bearing table; the clamping mechanism comprises two clamping arms which are oppositely arranged, the clamping arms are arranged above the jacking mechanism and the bearing table, and the two clamping arms are used for clamping the product when relatively moving to a clamping position; when the station moves to a position between the jacking component and the clamping arm, the second through hole is aligned with the jacking component.

Preferably, the carrier replacement apparatus further includes a ram mechanism including a ram drive device and a ram. The pressure head is arranged above the bearing table and connected with the pressure head driving device, the pressure head and the jacking component are oppositely arranged and driven by the pressure head driving device to move up and down, and the pressure head is configured to work in cooperation with the jacking component so as to clamp the product from the up and down direction.

Preferably, the gripping mechanism further comprises a gripper arm driving device, the two gripper arms are connected with the gripper arm driving device and driven by the gripper arm driving device to move towards or away from each other, and the ram is further configured to be located between the two gripper arms when the two gripper arms grip the product.

Preferably, the carrier replacing apparatus further comprises a disassembling mechanism, wherein the disassembling mechanism comprises a disassembling gripper driving device and two oppositely-arranged disassembling grippers. The two oppositely arranged disassembling clamping hands are respectively arranged on two sides of the jacking part and connected with the disassembling clamping hand driving device, and the two disassembling clamping hands are configured to be driven by the disassembling clamping hand driving device to be connected or separated from the carrier so that the carrier is switched between a clamping state for clamping the product and a loosening state for loosening the product.

Preferably, the disassembling gripper driving device comprises a first driving piece and a second driving piece. The first driving piece is configured to drive the two disassembling clamping hands to move up and down; the second driving piece is configured to drive the two disassembling grippers to approach or move away from each other along the first direction.

Preferably, the pressure holding mechanism comprises a pressure lever driving device and a pressure lever. The pressure lever is arranged on one side of the bearing table and is connected with the pressure lever driving device, and the pressure lever is driven by the pressure lever driving device to move up and down and rotate; the pressure lever is located on the lateral side of the bearing platform when rotating to the accommodating position, and is located above the bearing platform when rotating to the pressing position.

Preferably, the carrier replacing apparatus further comprises a positioning mechanism, and the positioning mechanism comprises a positioning column driving device and a positioning column. The positioning column is located on one side of the bearing table and connected with the positioning column driving device, and the positioning column is configured to be driven by the positioning column driving device to be matched with the positioning hole of the carrier so as to position the carrier.

Preferably, the jacking component is provided with a cavity and an adsorption port communicated with the cavity, the jacking mechanism further comprises a negative pressure generating device, the negative pressure generating device is connected with the jacking component, and the negative pressure generating device is configured to generate negative pressure in the cavity so as to adsorb the product through the adsorption port.

Preferably, the carrier replacement apparatus further comprises an accessory removal mechanism including a carrier drive and an accessory carrier. An accessory carrier is positioned on one side of the carrying table and connected with the carrier driving device, the accessory carrier is used for carrying accessories, and the accessory carrier is configured to be driven by the carrier driving device to be close to or far away from the carrier.

Preferably, the accessory mounting and dismounting mechanism is provided below the carrier table, and the accessory carrier is configured to be moved in a second direction inclined to the first direction by the carrier driving device.

The embodiment of the utility model provides a carrier replacement equipment, including moving the year mechanism, pressing and holding the mechanism, climbing mechanism and fixture, move and carry the mechanism and have a plurality of stations of arranging along the first direction, move and carry the carrier that the mechanism is used for driving on the station and remove along the first direction, press and hold the mechanism and press the carrier and hold on the station, climbing mechanism drives the product rebound and leaves the carrier or with the product rebound to the carrier in, fixture sets up in the plummer top for the interim centre gripping product of in-process of changing the carrier. Therefore, the utility model discloses carrier replacement equipment can accomplish the change of product between different carriers through an equipment is automatic, can practice thrift space and manpower resources to can effectively improve production efficiency.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

fig. 1 is a schematic perspective view of a carrier replacing apparatus according to an embodiment of the present invention;

fig. 2 is a front view of a carrier exchange apparatus according to an embodiment of the present invention;

fig. 3 is a top view of a carrier exchange apparatus according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of the transfer mechanism, the pressing mechanism and the positioning mechanism according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a jacking mechanism and a disassembling mechanism according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a disassembling mechanism according to an embodiment of the present invention;

fig. 7 is a schematic view of the working process of the disassembling mechanism according to the embodiment of the present invention;

fig. 8 is a schematic structural view of a clamping mechanism and a pressing head mechanism according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of an attachment mounting/dismounting mechanism according to an embodiment of the present invention;

fig. 10 is a schematic view illustrating an installation relationship between a carrier and an accessory according to an embodiment of the present invention;

fig. 11 is a schematic view illustrating a first working state of the carrier exchange apparatus according to the embodiment of the present invention;

fig. 12 is a schematic view illustrating a second operating state of the carrier exchange apparatus according to the embodiment of the present invention;

fig. 13 is a schematic view illustrating a third operating state of the carrier exchange apparatus according to the embodiment of the present invention;

fig. 14 is a fourth operating state diagram of the carrier exchange apparatus according to the embodiment of the present invention.

Description of reference numerals:

DIR 1-first direction; DIR 2-second direction;

1-a transfer mechanism; 11-a carrier table; 111-station; 12-a stage drive;

2-a pressing and holding mechanism; 21-a strut drive; 22-a compression bar;

3-a jacking mechanism; 31-a jacking component; 311-an adsorption port; 32-a jacking component driving device;

4-a clamping mechanism; 41-a clamping arm; 42-a clamp arm driving device;

5-a pressure head mechanism; 51-ram drive; 52-pressure head;

6-disassembling the mechanism; 61-disassembling the driving device of the clamping jaw; 611 — a first driver; 612-a second driver; 62-disassembling the clamping jaw;

7-a positioning mechanism; 71-positioning column driving device; 72-a locating post;

8-an accessory dismounting mechanism; 81-carrier drive means; 82-an accessory carrier;

91-a carrier; 91 a-a carrier; 91 b-a carrier; 911-positioning holes; 912-positioning the slide block; 913 — a first perforation; 92-product; 93-accessories.

Detailed Description

The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in detail. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.

Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Fig. 1-3 are a schematic perspective view, a front view and a top view of the carrier replacing apparatus of the present embodiment, respectively. As shown in fig. 1 to 3, the carrier replacement apparatus of the present embodiment includes a transfer mechanism 1, a pressure holding mechanism 2, a jacking mechanism 3, and a gripping mechanism 4. The transfer mechanism 1 is used for carrying the carrier 91 and driving the carrier 91 to move along the first direction DIR1, the transfer mechanism 1 is provided with a carrying table 11 for carrying the carrier 91, the carrying table 11 is provided with a plurality of stations 111 arranged along the first direction DIR1, and the stations 111 are used for placing the carrier 91. The carrier 91 has a first through hole 913 running through it in the axial direction, and each station 111 has a second through hole corresponding to the first through hole 913. The pressing mechanism 2 presses the carrier 91 at the station 111. The clamping mechanism 4 includes two clamping arms 41 (see fig. 8) disposed opposite to each other, and the two clamping arms 41 are disposed above the jacking mechanism 3 and the bearing table 11 and are used for clamping the product 92 when the two clamping arms 41 are relatively moved to the clamping position. The jacking mechanism 3 includes a jacking member 31 (see fig. 5), when the station 111 moves between the jacking member 31 and the clamping arm 41, the second through hole is aligned with the jacking member 31, and the jacking member 31 can move up and down in the first through hole 913 and the second through hole, so as to drive the product 92 to move up and down.

Fig. 4 is a schematic configuration diagram of the transfer mechanism, the pressure holding mechanism, and the positioning mechanism according to the present embodiment. As shown in fig. 1 to 4, the transfer mechanism 1 of the present embodiment includes a carrier 11 and a carrier driving device 12 for driving the carrier 11 to move in a first direction DIR 1. Since the vehicle exchanging apparatus may be disposed generally on a horizontal plane, the first direction DIR1 may be two directions of one axis parallel to the horizontal plane. The carrier 11 has a plurality of stations 111 for placing the carriers 91, and the plurality of stations 111 are arranged in a first direction DIR 1. Each station 111 may be shaped to match a corresponding carrier 91 to facilitate positioning of the carriers 91. The carrier 91 has a first through hole 913 penetrating in the axial direction, and the first through hole 913 is in communication with the area where the product 92 is placed. Each station 111 has a second through hole corresponding to the first through hole 913 of the corresponding carrier 91, and the first through hole 913 is aligned with the second through hole when the carrier 91 is placed at the corresponding station 111. The second perforations may be substantially perpendicular to the horizontal plane.

The stage driving device 12 may be a power device such as an air cylinder, a hydraulic cylinder, or a linear motor that can drive the stage 11 to move in the first direction DIR 1. The stage driving device 12 is connected to the stage 11 and drives the stage 11 to move in the first direction DIR 1. In order to enable the carrier 11 to move smoothly along the first direction DIR1, the transfer mechanism 1 may further include a slide rail and a slider, the slide rail is disposed along the first direction DIR1, the carrier 11 is connected to the slider, and the slider is capable of moving along the slide rail.

The pressing mechanism 2 is used for pressing the carrier 91 on the bearing table 11, so as to prevent the carrier 91 from shifting. In an alternative embodiment, the pressure holding mechanism 2 includes a pressure lever driving device 21 and a pressure lever 22, and the pressure lever 22 is disposed on one side of the bearing table 11 and connected to the pressure lever driving device 21. The pressing rod driving device 21 drives the pressing rod 22 to move up and down and rotate, and the rotating shaft of the pressing rod 22 is basically vertical to the bearing platform 11. When the pressing rod 22 rotates to the storage position, the pressing rod is located at the side direction of the bearing table 11, so that the carrier 91 can be conveniently taken off from the station 111 or the carrier 91 can be conveniently placed on the station 111. When the pressing rod 22 rotates to the pressing position, it is located above the bearing platform 11 and the carrier 91, preventing the carrier 91 from falling off or shifting from the bearing platform 11. In the present embodiment, the pressing rod driving device 21 may be a telescopic rotary air cylinder, and of course, the pressing rod driving device 21 may also be other power devices, such as a combination of a rotary air cylinder and a telescopic air cylinder. Alternatively, the pressing mechanism 2 may be fixedly connected to the carrier 11 to be movable with the carrier 11 in the first direction DIR1, so as to press the carrier 91 when the carrier 11 moves. In order to avoid the collision between the pressing rod 22 and the clamping arm 41 or the pressing head 52 when the carrier 91 is moved by the plummer 11, the pressing rod 22 may be shaped to avoid the clamping arm 41 and the pressing head 52, for example, to reduce the thickness of the pressing portion of the pressing rod 22 pressing the carrier 91.

Preferably, the carrier replacing apparatus may further include a positioning mechanism 7 for positioning the carrier 91. The carrier 91 has a positioning hole 911. In an alternative embodiment, the positioning mechanism 7 includes a positioning post driving device 71 and a positioning post 72, and the positioning post 72 is matched with the positioning hole 911 in size. The positioning post 72 is disposed on one side of the susceptor 11 and connected to the positioning post driving device 71, and the positioning post driving device 71 drives the positioning post 72 to extend and retract. When the positioning post 72 extends into the positioning hole 911 of the carrier 91, it indicates that the carrier 91 is in the predetermined position. The positioning mechanism 7 may be fixed on the side of the bearing table 11, and at least one positioning mechanism 7 is disposed at a position corresponding to the jacking mechanism 3, so that the carrier 91 can be aligned with the jacking mechanism 3 and the clamping mechanism 4 when moving to the positioning mechanism 7.

Fig. 5 is a schematic structural diagram of the jacking mechanism and the dismantling mechanism of the embodiment. As shown in fig. 1-3 and 5, the jacking mechanism 3 may be disposed below the bearing platform 11, the jacking mechanism 3 further includes a jacking component driving device 32 for driving the jacking component 31 to move up and down, the jacking component 31 is used for contacting with the lower end of the product 92 and driving the product 92 to move up and away from the carrier 91 or move the product 92 down to the carrier 91. In the present embodiment, the jacking-member driving means 32 may be an air cylinder. The jacking component 31 is completely positioned below the bearing platform 11 in the storage state, so that the bearing platform 11 is prevented from being influenced to move along the first direction DIR 1; the jacking member 31 is driven by the jacking member driving device 32 in the jacking state, and moves the product 92 to the position above the carrier 91 through the second through hole of the bearing table 11 and the first through hole 913 of the carrier 91. The shape of the jacking members 31 may be adapted to the shape of the product 92 to provide a stable support for the product 92 to prevent the product 92 from falling or shifting during movement.

In an alternative embodiment, the jacking member 31 has a cavity and a suction port 311 communicated with the cavity, and the suction port 311 is disposed at an upper end of the jacking member 31 and opposite to the bearing table 11. The jacking mechanism 3 further comprises a negative pressure generating device (not shown in the figure), which is connected with the jacking part 31 and is used for generating negative pressure in the cavity, so that the product 92 can be adsorbed at the adsorption port 311 and is prevented from being displaced in the process of moving the product 92 up and down.

Fig. 6 is a schematic structural view of the disassembling mechanism 6 of the present embodiment. As shown in fig. 5-6, in an alternative embodiment, the carrier exchange apparatus may further include a disassembly mechanism 6. The disassembling mechanism 6 comprises two oppositely arranged disassembling clamping hands 62 and a disassembling clamping hand driving device 61 for driving the disassembling clamping hands 62 to move. The disassembling mechanism 6 can be arranged below the bearing platform 11, so that adverse effects on normal operation of the pressing and holding mechanism 2, the clamping mechanism 4 and other mechanisms arranged above the bearing platform 11 are avoided. Two disassemble tong 62 can set up respectively in the both sides of jacking part 31 and be connected with disassembling tong drive arrangement 61, avoid disassembling tong 62 and jacking part 31 mutual interference, simultaneously can rationally utilize the space.

In an alternative embodiment, the disassembly gripper driving means 61 may comprise a first driving member 611 and a second driving member 612, the first driving member 611 being used for driving the two disassembly grippers 62 to move up and down, the second driving member 612 being used for driving the two disassembly grippers 62 to approach each other or move away from each other along the first direction DIR 1. In this embodiment, the first driving member 611 can be configured to drive the second driving member 612 and the two disassembling grippers 62 connected to the second driving member 612 to move up and down. Preferably, a guide rail extending in the up-and-down direction may be provided, so that the second driving element 612 and the two disassembling gripping hands 62 move along the guide rail, and the moving stability of the disassembling gripping hands 62 may be improved. The two disassembling grippers 62 are driven by the disassembling gripper driving device 61 to be connected with or disconnected from the carrier 91, so that the carrier 91 is switched between a clamping state and a releasing state, the carrier 91 clamps the product 92 in the clamping state, and releases the product 92 in the releasing state.

Fig. 7 is a schematic view showing the operation of the disassembling mechanism of the present embodiment. The carrier 91 of the present embodiment has two positioning sliders 912 oppositely disposed along the first direction DIR1 for holding the product 92 from the first direction DIR 1. As shown in fig. 7, when the carrier 91 is in the gripping state, the two positioning sliders 912 contact the product 92 and grip the product 92. The two disassembling grippers 62 are driven by the first driving element 611 to move upward to the carrier 91 and contact with the corresponding positioning sliders 912 respectively, and then the second driving element 612 drives the two disassembling grippers 62 to move away from each other along the first direction DIR1, so that the positioning sliders 912 move away from the product 92, that is, the carrier 91 is in a release state. Thereby, the product 92 can be lifted off the carrier 91 by the lifting member 31.

Fig. 8 is a schematic structural view of the chucking mechanism and the ram mechanism of the present embodiment. As shown in fig. 1 to 3 and 8, the clamping mechanism 4 further includes a clamping arm driving device 42 for driving the clamping arm 41 to move, and the clamping arm driving device 42 drives the two clamping arms 41 to move toward or away from each other. In this embodiment, the clamping arm driving device 42 may be a pneumatic finger. The pneumatic finger is also called a pneumatic clamping jaw or a pneumatic clamping finger, and is an executing device which uses compressed air as power and is used for clamping or grabbing a workpiece. The two clamping arms 41 are respectively connected with pneumatic fingers. Of course, the clamping arm driving device 42 may also include two driving units (e.g., two air cylinders), and the two driving units are respectively connected to a corresponding one of the clamping arms 41 and drive the clamping arm 41 to move. The clamping arms 41 are used for approaching from two sides of the product 92 and clamping the product 92 when relatively moving to the clamping position, the shape of the inner sides of the clamping arms 41 is adapted to the shape of the product 92, for example, the side of the product 92 is provided with a groove, and the inner sides of the clamping arms 41 can be provided with a projection corresponding to the groove, so that the product 92 can be stably clamped. The inner side of the clamping arm 41 refers to the side of the clamping arm 41 contacting with the product 92. The clamping arms 41 are arranged above the jacking mechanism 3 and the bearing table 11, when the jacking mechanism 3 jacks the product 92 from the carrier 91 to a preset height matched with the clamping arms 41, the two clamping arms 41 move oppositely to a clamping position to clamp the product 92, and then the jacking part 31 can descend below the bearing table 11, so that the bearing table 11 can move towards the first direction DIR1 smoothly, and other carriers 91 can be moved below the product 92.

In an alternative embodiment, the carrier exchange apparatus may further include a ram mechanism 5, and the ram mechanism 5 includes a ram 52 and a ram driving device 51 that drives the ram 52 to move up and down. The pressure head 52 is arranged above the bearing platform 11 and is opposite to the jacking part 31, the pressure head driving device 51 is connected with the pressure head 52, the pressure head driving device 51 drives the pressure head 52 to move up and down, and is used for contacting with the upper end of the product 92 and working with the jacking part 31 in a matched mode, the product 92 is clamped from the up-down direction, and the product 92 is prevented from falling or shifting when the jacking part 31 drives the product 92 to move up and down. In order to avoid the interference between the pressing head 52 and the clamping arm 41, the width of the pressing head 52 may be slightly smaller than the width of the product 92, and the clamping arm 41 may also be provided with a structure avoiding the pressing head 52. When the two gripper arms 41 are in the gripping position to grip the product 92, the ram 52 is located between the two gripper arms 41.

In some cases, the accessory 93 is detachably connected to the carrier 91, for example, when performing an electrical test on the product 92, an electrical connector needs to be provided on the carrier 91, and the electrical connector is connected to the product 92. Before the product 92 is removed from the carrier 91, the accessory 93 needs to be detached from the carrier 91; after the product 92 is removed from the carrier 91, the accessory 93 needs to be attached to the carrier 91 to facilitate the recycling and use of the carrier 91. The carrier exchange device of the present embodiment may further include an attachment/detachment mechanism 8 for detaching the attachment 93 from the carrier 91 and attaching the attachment 93 to the carrier 91.

Fig. 9 is a schematic structural diagram of the attachment mounting/dismounting mechanism of the present embodiment, and fig. 10 is a schematic structural diagram of a mounting relationship between a carrier 91 and an attachment 93 according to the present embodiment. In an alternative embodiment, as shown in figure 9, the accessory removal and mounting mechanism 8 comprises an accessory carrier 82 for carrying an accessory 93 and a carrier drive 81 for driving the accessory carrier 82 in motion. The accessory carrier 82 is located on one side of the carrier 11, and the accessory 93 of the present embodiment is mounted below the carrier 91 (as shown in fig. 10), so that the accessory carrier 82 can also be disposed below the carrier 11. The carrier driving device 81 may be a power device such as an air cylinder, a hydraulic cylinder, etc., the attachment carrier 82 is connected with the carrier driving device 81, and the carrier driving device 81 drives the attachment carrier 82 to move to approach the carrier 91 or move away from the carrier 91. In the present embodiment, the accessory 93 is close to the carrier 91 and connected to the carrier 91 along the second direction DIR2, wherein the second direction DIR2 is inclined to the first direction DIR 1. Thus, the carrier drive 81 may be arranged in a second direction DIR2 for driving the accessory carrier 82 in a second direction DIR2 towards the carrier 91 or away from the carrier 91 for mounting the accessory 93 to the carrier 91 or for dismounting the accessory 93 from the carrier 91.

Fig. 11 to 14 are schematic views illustrating the operation state of the carrier replacing apparatus of the present embodiment. The operation of the carrier exchange apparatus according to the present embodiment will be described with reference to fig. 1 to 2 and fig. 11 to 14.

The carrier table 11 of the carrier replacing apparatus of the present embodiment has two stations 111, and the two stations 111 are respectively used for placing different carriers. The carrier exchange apparatus is not limited to switching between two carriers, and the carrier exchange apparatus may be provided with more stations 111 for switching the products 92 between more carriers. As shown in fig. 1 and 2, two carriers are placed in two stations 111, respectively, wherein the left carrier has a product 92 placed therein, and the right carrier is an empty carrier. The carrier changing apparatus is used to move the product 92 from the left carrier to the right carrier.

As shown in fig. 11, the pressing mechanism 2 corresponding to the left carrier 91a operates to rotate the pressing lever 22 to the upper side of the carrier 91a to press the carrier 91 a. The transfer mechanism 1 operates to drive the carrier 11 to move along the first direction DIR1, so that the carrier 91a moves right above the jacking component 31, and the positioning mechanism 7 operates to extend the positioning post 72 to position the carrier 91 a. The first driving element 611 of the disassembling mechanism 6 (not shown in the figure) drives the two disassembling grips 62 to move upward to the carrier 91a, and the second driving element 612 drives the two disassembling grips 62 to move away from each other along the first direction DIR1, so as to drive the two positioning sliders of the carrier 91a to move away from each other, so that the carrier 91a is in a released state. The jacking component 31 moves upwards and contacts with the lower end of the product 92, the pressure head 52 moves downwards and contacts with the upper end of the product 92, and the jacking component 31 is matched with the pressure head 52 to fix the product 92. The two un-disassembling grips 62 move away from the positioning blocks toward each other and move downward away from the carrier 91 a.

As shown in fig. 12, the jacking member 31 and the ram 52 move upward synchronously, so that the product 92 moves between the two clamping arms 41, and the clamping arm driving device 42 drives the two clamping arms 41 to move toward each other to clamp the product 92.

As shown in fig. 13, the jacking member 31 moves downward below the bearing table 11, and the positioning posts 72 (not shown) contract. The pressing mechanism 2 corresponding to the right carrier 91b operates to rotate the pressing lever 22 above the carrier 91b to press and hold the carrier 91 b. The transfer mechanism 1 operates to move the platform 11 leftward in the drawing, to move the right carrier 91b right above the lift member 31, and the positioning mechanism 7 operates to extend the positioning post 72 to position the carrier 91 b. The first driving element 611 of the disassembling mechanism 6 (not shown in the figure) drives the two disassembling grips 62 to move upward to the carrier 91b, and the second driving element 612 drives the two disassembling grips 62 to move away from each other along the first direction DIR1, so as to drive the two positioning sliders of the carrier 91b to move away from each other, so that the carrier 91b is in a released state. The jacking members 31 move upward into contact with the lower end of the product 92.

As shown in fig. 14, the clamping arm driving device 42 drives the two clamping arms 41 away from each other, so that the clamping arms 41 release the product 92. The jacking member 31 and the ram 52 move downwards synchronously, and the product 92 is driven to move to the carrier 91 b. The two un-disassembling grippers 62 move away from the positioning slide towards each other and move downward away from the carrier 91b, so that the carrier 91b grips the product 92. The ram 52 moves upwardly away from the product 92 and the jacking members 31 move downwardly away from the carrier 11. The pressing rod driving device 21 drives the pressing rod 22 to move, so that the pressing rod 22 rotates to the side of the bearing table 11 and is far away from the

carriers

91a and 91 b. At this time, the

carriers

91a and 91b can be removed to complete the replacement of the carriers.

The above operation is only a feasible way, the carrier replacing device does not have to work according to the above way, and the skilled person can reasonably adjust the action sequence of each part of the carrier replacing device according to the actual needs, for example, during the process of detaching the product from the carrier, the jacking component and the pressure head can simultaneously approach the product, or the jacking component can contact the product first and then the pressure head can move downwards to contact the product.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A carrier changing apparatus for switching products (92) between different carriers (91), said carriers (91) having axially through first through holes (913), characterized in that the carrier changing apparatus comprises:

the transfer mechanism (1) is used for bearing the carriers (91) and driving the carriers (91) to move along a first direction (DIR1), the transfer mechanism (1) is provided with a bearing table (11) used for bearing the carriers (91), the bearing table (11) is provided with a plurality of stations (111) used for placing the carriers (91), the stations (111) are arranged along the first direction (DIR1), and the stations (111) are provided with second through holes corresponding to the first through holes (913);

a pressing mechanism (2) configured to press the carrier (91) on the station (111);

the jacking mechanism (3) is configured to drive the product (92) to move up and down, the jacking mechanism (3) comprises a jacking part (31) which is used for being in contact with the product (92), and the jacking mechanism (3) is arranged below the bearing table (11); and

the clamping mechanism (4) comprises two clamping arms (41) which are arranged oppositely, the clamping arms (41) are arranged above the jacking mechanism (3) and the bearing table (11), and the two clamping arms (41) are used for clamping the product (92) when moving to a clamping position relatively;

wherein when the station (111) moves to a position between the jacking part (31) and the clamping arm (41), the second through hole is aligned with the jacking part (31).

2. The carrier replacement apparatus according to claim 1, further comprising a ram mechanism (5), the ram mechanism (5) comprising:

a ram drive device (51); and

the pressing head (52) is arranged above the bearing table (11) and connected with the pressing head driving device (51), the pressing head (52) is arranged opposite to the jacking component (31) and driven by the pressing head driving device (51) to move up and down, and the pressing head (52) is configured to be matched with the jacking component (31) to work so as to clamp the product (92) from the up and down direction.

3. The carrier replacement apparatus according to claim 2, wherein the gripper mechanism (4) further comprises a gripper arm drive (42), the two gripper arms (41) being connected to the gripper arm drive (42) and driven by the gripper arm drive (42) to move toward or away from each other, the ram (52) further being configured to be located between the two gripper arms (41) when the two gripper arms (41) grip the product (92).

4. The carrier replacement apparatus according to claim 1, further comprising a disassembly mechanism (6), the disassembly mechanism (6) comprising:

disassembling the clamping hand driving device (61); and

the two oppositely arranged disassembling clamping hands (62) are respectively arranged on two sides of the jacking part (31) and connected with the disassembling clamping hand driving device (61), and the two disassembling clamping hands (62) are configured to be driven by the disassembling clamping hand driving device (61) to be connected with or separated from the carrier (91) so that the carrier (91) can be switched between a clamping state for clamping the product (92) and a loosening state for loosening the product (92).

5. The carrier replacement apparatus according to claim 4, wherein the disassembling gripper driving device (61) includes:

a first driving member (611) configured to drive the two un-disassembling grippers (62) to move up and down; and

a second drive (612) configured to drive the two un-mating jaws (62) toward or away from each other in the first direction (DIR 1).

6. The carrier replacement apparatus according to claim 1, wherein the pressure holding mechanism (2) includes:

a press lever drive device (21); and

the pressing rod (22) is arranged on one side of the bearing table (11) and is connected with the pressing rod driving device (21), and the pressing rod (22) is driven by the pressing rod driving device (21) to move up and down and rotate;

the compression rod (22) is located on the lateral side of the bearing platform (11) when rotating to the storage position, and is located above the bearing platform (11) when rotating to the pressing position.

7. The carrier replacement apparatus according to claim 1, further comprising a positioning mechanism (7), the positioning mechanism (7) comprising:

a positioning column driving device (71); and

and the positioning column (72) is positioned at one side of the bearing table (11) and is connected with the positioning column driving device (71), and the positioning column (72) is configured to be driven by the positioning column driving device (71) to be matched with the positioning hole (911) of the carrier (91) so as to position the carrier (91).

8. The vehicle replacement apparatus according to claim 1, wherein the lift member (31) has a cavity and a suction port (311) communicating with the cavity, and the lift mechanism (3) further includes:

a negative pressure generating device connected with the jacking part (31), wherein the negative pressure generating device is configured to generate negative pressure in the cavity so as to adsorb the product (92) through the adsorption port (311).

9. The carrier replacement apparatus according to claim 1, further comprising an attachment/detachment mechanism (8), the attachment/detachment mechanism (8) including:

a carrier drive (81); and

an accessory carrier (82) located at one side of the carrier (11) and connected with the carrier driving device (81), the accessory carrier (82) is used for carrying an accessory (93), and the accessory carrier (82) is configured to be driven by the carrier driving device (81) to approach or move away from the carrier (91).

10. The vehicle changer apparatus according to claim 9, wherein the attachment disassembly and assembly mechanism (8) is disposed below the carrier table (11), and the attachment carrier (82) is configured to be moved by the carrier drive device (81) in a second direction (DIR2), the second direction (DIR2) being inclined to the first direction (DIR 1).