CN211062124U

CN211062124U - Gripper of machine is sold to unmanned on duty

Info

Publication number: CN211062124U
Application number: CN201922245772.2U
Authority: CN
Inventors: 廖云威; 谢桂良
Original assignee: Guangzhou Next Day Animation Design Co ltd
Current assignee: Guangzhou Next Day Animation Design Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-21
Anticipated expiration: 2029-12-13

Abstract

The utility model belongs to the machine field is sold to unmanned on duty, specifically is a gripper of machine is sold to unmanned on duty, displacement mechanism about including, displacement mechanism includes slide rail, linear electric motor about, be equipped with on the slide rail linear electric motor, it is used for driving displacement mechanism of gripper mechanism lift and displacement around and the gripper mechanism that is used for snatching to control to be equipped with in the displacement mechanism, displacement mechanism includes extension board, L shaped plate, motor one, lifting screw, crane, the extension board upper end is vertical welding and has connect the L shaped plate, L shaped plate top is installed motor one, through the coupling joint on the output shaft of motor one lifting screw, through threaded connection on the lifting screw there is the crane, the utility model discloses a lifting screw, L shaped plate, crane, displacement screw and displacement piece, consequently can conveniently drive gripper mechanism and reach each position in the unmanned on duty vending machine, conveniently take or place article.

Description

Gripper of machine is sold to unmanned on duty

Technical Field

The utility model belongs to the machine field is sold to unmanned on duty, specifically is to relate to a machine tongs is sold to unmanned on duty.

Background

A vending machine is a machine that can automatically pay for money according to the money put in. The vending machine is a common commercial automation device, is not limited by time and place, can save manpower and is convenient for transaction. Is a brand new commercial retail form, also called a micro supermarket with 24-hour business. At present, the common domestic vending machines are divided into four types: beverage vending machine, food vending machine, synthesize vending machine, cosmetics vending machine.

The current unmanned on duty sells the machine and can not reach each position in the machine of selling goods when pressing from both sides and get article, leads to the not fine clamp of getting article.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model discloses a lifting screw, L shaped plate, crane, displacement lead screw and displacement piece, consequently can conveniently drive tongs mechanism and reach each position in the unmanned on duty vending machine, conveniently take or place article.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a gripper of machine is sold to unmanned on duty, displacement mechanism about including, displacement mechanism includes slide rail, linear electric motor about, be equipped with on the slide rail linear electric motor, be equipped with the displacement mechanism that is used for driving gripper mechanism lift and displacement around with on the displacement mechanism and be used for the gripper mechanism who snatchs about, displacement mechanism includes extension board, L shaped plate, motor one, lifting screw, crane, the extension board upper end is vertical welding and has connect the L shaped plate, install L shaped plate top motor one, there is lifting screw through the coupling joint on the motor output shaft, there is the crane through threaded connection on the lifting screw motor, motor two is installed to the crane rear end, there is the displacement lead screw through the coupling joint on the two output shafts of motor, there is the displacement piece through threaded connection on the displacement lead screw.

On the basis of the technical scheme, the gripper mechanism comprises an electric push rod, a first clamping frame and a first clamping plate, the electric push rod is horizontally arranged on one side of the displacement block, one side, far away from the displacement block, of the electric push rod is connected with the first clamping frame through a bolt, and the first clamping plate is arranged at one end of the first clamping frame.

On the basis of the technical scheme, the support plate is connected with the upper end of the linear motor through a bolt, and the linear motor supports the support plate and drives the support plate to move along the slide rail.

On the basis of the technical scheme, the lifting frame is connected with the L-shaped plate in a sliding mode, the L-shaped plate supports the lifting frame to lift in a sliding mode, and the L-shaped plate is in a L shape.

On the basis of the technical scheme, the gripper mechanism comprises a motor III, a clamping screw rod, a clamping frame II and a clamping plate II, one side of the displacement block is connected with the motor III through a bolt, the motor III is far away from one side of the displacement block and is connected with the clamping frame II through a bolt, an output shaft of the motor III is connected with the clamping screw rod through a coupler, the clamping screw rod is connected with the clamping plate II through threads, and the clamping screw rod can be driven to move after rotating.

On the basis of the technical scheme, the second clamping frame is in an inverted concave shape, and the second clamping frame and the second clamping plate are matched to clamp the articles.

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

the starting linear motor can drive the supporting plate and the L-shaped plate to move left and right to further drive the gripper mechanism to move left and right, the starting motor drives the lifting screw to rotate so as to enable the lifting frame to lift, and therefore the gripper mechanism can move up and down along the front and back of the lifting frame, the starting motor drives the displacement screw to rotate, the displacement block moves back and forth along the lifting frame so as to drive the gripper mechanism to move back and forth, and therefore all positions in the unmanned vending machine can be reached.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is an isometric view of an embodiment 1 of a gripper for an unattended vending machine according to the invention;

fig. 2 is a front view of the L shaped plate of embodiment 1 of the gripper of the unattended vending machine according to the invention;

figure 3 is a top view of the crane of embodiment 1 of the gripper of the unattended vending machine according to the invention;

fig. 4 is a schematic structural view of a gripper mechanism in embodiment 1 of a gripper for an unattended vending machine according to the present invention;

figure 5 is embodiment 2 of an unmanned vending machine gripper of the present invention, wherein the gripper is schematically illustrated in the structure.

The reference numerals are explained below:

1. the device comprises a left-right displacement mechanism, a 101, a sliding rail, a 102, a linear motor, a 2, a displacement mechanism, a 201, a support plate, a 202, L shaped plates, a 203, a first motor, a 204, a lifting screw rod, a 205, a lifting frame, a 206, a second motor, a 207, a displacement screw rod, a 208, a displacement block, a 3, a gripper mechanism, a 301, an electric push rod, a 302, a first clamping frame, a 303, a first clamping plate, a 304, a third motor, a 305, a clamping screw rod, a 306, a second clamping frame, a 307 and a second clamping.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1, the utility model provides a technical scheme is that a gripper of unmanned vending machine, including left and right displacement mechanism 1, left and right displacement mechanism 1 includes slide rail 101, linear electric motor 102, be equipped with linear electric motor 102 on the slide rail 101, be equipped with displacement mechanism 2 and the gripper mechanism 3 that is used for grasping that is used for driving gripper mechanism 3 to rise and back displacement about displacement mechanism 1, displacement mechanism 2 includes extension board 201, L shaped plate 202, motor one 203, lifting screw 204, crane 205, extension board 201 upper end is the displacement of welding L shaped plate 202 perpendicularly, L shaped plate 202 is used for supporting crane 205, extension board 201 passes through bolted connection with linear electric motor 102 upper end, linear electric motor 102 supports extension board 201 and drives extension board 201 along slide rail 101 displacement, L shaped plate 202 is the shape "L" shape, L shaped plate 202 installs motor one 203, be connected with lifting screw 204 through the shaft coupling on the output shaft 203 of motor, be connected with crane 205 through the screw thread on the lifting screw 204, crane 205 and L sliding connection with shaped plate 202, L lifting screw 202 supports rear sliding of lifting screw 206, two lifting screw 206 are connected with lifting screw 206 through the displacement motor 207 and are connected with the displacement mechanism 207 through the screw 207.

On the basis of the above-described embodiment: as shown in fig. 4, the gripper mechanism 3 includes an electric push rod 301, a first clamping frame 302, and a first clamping plate 303, as shown in fig. 3, the electric push rod 301 is horizontally disposed on one side of the displacement block 208, the first clamping frame 302 is connected to one side of the electric push rod 301 far away from the displacement block 208 through a bolt, as shown in fig. 4, the first clamping plate 303 is disposed at one end of the first clamping frame 302.

The utility model discloses an operating principle and use flow are that install slide rail 101 in unmanned vending machine, utilize controlgear can control linear electric motor 102, motor one 203, the operation of motor two 206 and electric putter 301, start linear electric motor 102 and can drive about extension board 201 and L shaped plate 202 displacement and then drive tongs mechanism 3 and control the displacement, start motor one 203 drives lift lead screw 204 and rotates and make crane 205 go up and down and make tongs mechanism 3 follow and go up and down, start motor two 206 drives displacement lead screw 207 and rotates thereby make displacement piece 208 along crane 205 displacement and then drive tongs mechanism 3 displacement from beginning to end, consequently, can reach each position in unmanned vending machine, make things convenient for the clamp of tongs mechanism 3 to get, start electric putter 301 and drive splint one 303 to stretch out and draw back, thereby make splint one 303 cooperate with splint 302 and clip article, the clamp that has just realized article is got, just can be driven article lift or displacement by left and right sides displacement mechanism 1 or displacement mechanism 2.

Example 2

Referring to fig. 5, the difference between the embodiment 2 and the embodiment 1 is that the gripper mechanism 3 includes a third motor 304, a third clamping screw 305, a second clamping frame 306, and a second clamping plate 307, one side of the displacement block 208 is connected to the third motor 304 through a bolt, one side of the third motor 304 away from the displacement block 208 is connected to the second clamping frame 306 through a bolt, an output shaft of the third motor 304 is connected to the clamping screw 305 through a coupling, the clamping screw 305 is connected to the second clamping plate 307 through a thread, the clamping screw 305 rotates to drive the second clamping plate 307 to displace, the second clamping frame 306 is shaped like an inverted "concave", the second clamping frame 306 cooperates with the second clamping plate 307 to clamp the article, the third motor 304 is started to drive the clamping screw 305 to rotate to displace the second clamping plate 307, and the second clamping plate 307 cooperates with the second clamping frame 306 to clamp the article, and the article can be driven by the left and right displacement mechanism 1 or.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a tongs of machine is sold to unmanned on duty, displacement mechanism (1) about including, displacement mechanism (1) includes slide rail (101), linear electric motor (102) about, be equipped with on slide rail (101) linear electric motor (102), its characterized in that be equipped with displacement mechanism (2) and tongs mechanism (3) on displacement mechanism (1) about, displacement mechanism (2) include extension board (201), L shaped plate (202), motor (203), lifting screw (204), crane (205), extension board (201) upper end is the vertical welding and has connect L shaped plate (202), install on L shaped plate (202) top motor (203), there is lifting screw (204) through the coupling joint on the output shaft of motor (203), there is crane (205) through threaded connection on lifting screw (204), motor (206) rear end is installed motor two (206), there is displacement lead screw (207) through the coupling joint on motor two (206), there is displacement piece (208) through threaded connection on displacement lead screw (207).

2. The hand grip of an unattended vending machine according to claim 1, wherein: the gripper mechanism (3) comprises an electric push rod (301), a first clamping frame (302) and a first clamping plate (303), wherein the electric push rod (301) is horizontally arranged on one side of the displacement block (208), the electric push rod (301) is far away from one side of the displacement block (208) and is connected with the first clamping frame (302) through a bolt, and one end of the first clamping frame (302) is provided with the first clamping plate (303).

3. The hand grip of an unattended vending machine according to claim 1, wherein: the support plate (201) is connected with the upper end of the linear motor (102) through a bolt.

4. The hand grip of an unattended vending machine according to claim 1, wherein said crane (205) is slidably connected to said L shaped plate (202), said L shaped plate (202) being "L" shaped.

5. The hand grip of an unattended vending machine according to claim 1, wherein: the gripper mechanism (3) comprises a motor III (304), a clamping screw rod (305), a clamping frame II (306) and a clamping plate II (307), one side of the displacement block (208) is connected with the motor III (304) through a bolt, one side of the motor III (304) far away from the displacement block (208) is connected with the clamping frame II (306) through a bolt, an output shaft of the motor III (304) is connected with the clamping screw rod (305) through a coupler, and the clamping screw rod (305) is connected with the clamping plate II (307) through threads.

6. The hand grip of an unattended vending machine according to claim 5, wherein: the shape of the second clamping frame (306) is inverted concave.