Automatic loading and unloading equipment

Abstract

The utility model discloses an automatic loading and unloading equipment, including a servo module and a conveying and lifting module, wherein the servo module drives the conveying and lifting module to move up and down; the conveying and lifting module includes a support seat, wherein the support seat is rotatably installed with a connecting shaft, wherein two first synchronous belt pulleys are installed on the connecting shaft, wherein the support seat is installed with two adjustable synchronous belt pulleys corresponding to the two first synchronous belt pulleys respectively, and a second synchronous belt is installed between the first synchronous belt pulley and the adjustable synchronous belt pulley; wherein the connecting shaft is also installed with a driven synchronous belt pulley, wherein the support seat is installed with a driving assembly, wherein the driving assembly drives an active synchronous belt pulley, and a first synchronous belt is installed between the active synchronous belt pulley and the driven synchronous belt pulley; wherein the support seat is located on both sides of the driving assembly and is installed with a first cylinder, wherein the first cylinder drives the first fluent strip to be lifted and lowered. The utility model can realize the lifting and lowering of the material frame and the movement in multiple horizontal directions.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic loading and unloading, in particular to automatic loading and unloading equipment. Background Art

[0002] The loading and unloading device disclosed in the existing publication number CN108715340A includes a frame, a first lifting seat to a second lifting seat, a rotary driver, a main lifting screw, a main lifting nut, a slave lifting screw, a slave lifting nut and an intermediate transmission assembly. The first lifting seat slides on the first side wall of the frame, the second lifting seat slides on the second side wall of the frame, the second side wall and the first side wall are arranged face to face, the main lifting screw is installed on the first side wall along the up and down direction of the frame, the slave lifting screw is installed on the second side wall along the up and down direction of the frame, the rotary driver is installed on the first side wall and drives the main lifting screw to rotate, the main lifting nut is sleeved on the main lifting screw and installed on the first lifting seat, the slave lifting nut is sleeved on the slave lifting screw and installed on the second lifting seat, one end of the intermediate transmission assembly is connected to the main lifting screw, and the other end of the intermediate transmission assembly is connected to the slave lifting screw; so as to achieve good synchronization between the first lifting seat and the second lifting seat, thereby ensuring the smooth and reliable lifting of workpieces such as PCB boards.

[0003] However, the prior art only realizes the lifting and lowering of the material frame and the horizontal single-direction movement, and cannot realize the horizontal movement in multiple directions. Therefore, we propose an automatic loading and unloading device. Utility Model Content

[0004] The utility model aims to provide an automatic loading and unloading device to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic loading and unloading equipment, comprising a servo module and a conveying and lifting module, the servo module drives the conveying and lifting module to move up and down; the conveying and lifting module comprises a support seat, the support seat is rotatably installed with a connecting shaft, two first synchronous belt pulleys are installed on the connecting shaft, the support seat is installed with two adjustable synchronous belt pulleys corresponding to the two first synchronous belt pulleys respectively, and a second synchronous belt is installed between the first synchronous belt pulley and the adjustable synchronous belt pulley; the connecting shaft is also installed with a driven synchronous belt pulley, the support seat is installed with a driving assembly, the driving assembly drives an active synchronous belt pulley, and a first synchronous belt is installed between the active synchronous belt pulley and the driven synchronous belt pulley; the support seat is located on both sides of the driving assembly and is installed with a first cylinder, and the first cylinder drives the first smooth strip to rise and fall.

[0006] Preferably, the support seat is located on the outer side of one of the second synchronous belts and is equipped with two second cylinders, and the second cylinders drive the second smooth strip to rise and fall.

[0007] Preferably, the support seat is located between the two second smooth bars and is installed with two third cylinders, and the third cylinders drive the lifting seat to rise and fall.

[0008] Preferably, the driving assembly consists of a servo motor and a reducer.

[0009] Preferably, the adjustable synchronous pulley is mounted on the support seat via a connecting plate, and the connecting plate and the support seat are adjustably connected.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The servo module drives the conveying and lifting module to move up and down, so that the material frame on the conveying and lifting module can move up and down; the first cylinder drives the first smooth bar to descend; and after the second cylinder drives the second smooth bar to rise and fall, the connecting shaft can be driven to rotate through the driving component, thereby driving the two second synchronous belts to rotate, so that the material frame can move along the direction of the second synchronous belt; the first cylinder drives the first smooth bar to rise; and after the second cylinder drives the second smooth bar to rise, due to the existence of the smooth bar, the material frame can be pulled out along the direction of the smooth bar; this application can realize the lifting and lowering of the material frame and the movement in multiple horizontal directions.

[0012] 2. When it moves to the second fluid strip, the third cylinder drives the lifting seat to rise, thereby supporting the material tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the conveying jacking module of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the conveying jacking module of the utility model from another perspective.

[0017] In the figure: 1, servo module; 2, conveying and lifting module; 201, support seat; 202, first synchronous belt; 203, connecting shaft; 204, driving assembly; 205, first synchronous pulley; 206, second synchronous belt; 207, first cylinder; 208, first smooth strip; 209, adjustable synchronous pulley; 210, second cylinder; 211, second smooth strip; 212, third cylinder; 213, lifting seat. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0019] See also Figure 1-3 In an embodiment of the utility model, an automatic loading and unloading device includes a servo module 1 and a conveying and lifting module 2, wherein the servo module 1 drives the conveying and lifting module 2 to move up and down; the servo module 1 drives the conveying and lifting module 2 to move up and down, thereby realizing the up and down movement of the material frame on the conveying and lifting module 2;

[0020] The conveying lifting module 2 includes a support base 201, on which a connecting shaft 203 is rotatably installed, on which two first synchronous pulleys 205 are installed, and on which two adjustable synchronous pulleys 209 corresponding to the two first synchronous pulleys 205 are installed. A second synchronous belt 206 is installed between the first synchronous pulley 205 and the adjustable synchronous pulley 209; the connecting shaft 203 is also equipped with a driven synchronous pulley, and the support base 201 is equipped with a driving assembly 204, which is composed of a servo motor and a reducer; the driving assembly 204 drives an active synchronous pulley, and a first synchronous belt 202 is installed between the active synchronous pulley and the driven synchronous pulley; the support base 201 is provided with first cylinders 207 on both sides of the driving assembly 204, and the first cylinder 207 drives the first flow strip 208 to rise and fall. The adjustable synchronous pulley 209 is installed on the support seat 201 through a connecting plate, and the connecting plate and the support seat 201 are adjustably connected; the support seat 201 is located on the outer side of one of the second synchronous belts 206 and is installed with two second cylinders 210, and the second cylinders 210 drive the second smooth bar 211 to rise and fall; the support seat 201 is located between the two second smooth bars 211 and is installed with two third cylinders 212, and the third cylinders 212 drive the lifting seat 213 to rise and fall; the first cylinder 207 drives the first smooth bar 208 to descend; After the second cylinder 210 drives the second fluid bar 211 to rise and fall, the connecting shaft 203 can be driven to rotate through the driving component 204, thereby driving the two second synchronous belts 206 to rotate, so as to realize the movement of the material frame along the direction of the second synchronous belt 206; the first cylinder 207 drives the first fluid bar 208 to rise; and after the second cylinder 210 drives the second fluid bar 211 to rise, due to the existence of the fluid bar, the material frame can be pulled out along the direction of the fluid bar; and when it moves to the second fluid bar, the third cylinder 212 drives the lifting seat 213 to rise, so as to realize the support of the material tray.

[0021] The working principle of the utility model is: the servo module 1 drives the conveying and lifting module 2 to move up and down, so that the material frame on the conveying and lifting module 2 can be moved up and down;

[0022] After the first cylinder 207 drives the first smooth bar 208 to descend and the second cylinder 210 drives the second smooth bar 211 to ascend and descend, the driving assembly 204 can drive the connecting shaft 203 to rotate, thereby driving the two second synchronous belts 206 to rotate, so that the material frame moves along the direction of the second synchronous belts 206;

[0023] After the first cylinder 207 drives the first fluid bar 208 to rise, and the second cylinder 210 drives the second fluid bar 211 to rise, the material frame can be pulled out along the direction of the fluid bar due to the existence of the fluid bar; and when moving to the second fluid bar, the third cylinder 212 drives the lifting seat 213 to rise, so as to support the material tray.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic loading and unloading device, characterized in that: The invention comprises a servo module (1) and a conveying lifting module (2), wherein the servo module (1) drives the conveying lifting module (2) to move up and down; the conveying lifting module (2) comprises a support seat (201), wherein the support seat (201) is rotatably mounted with a connecting shaft (203), wherein two first synchronous pulleys (205) are mounted on the connecting shaft (203), and wherein the support seat (201) is mounted with two adjustable synchronous pulleys (209) respectively corresponding to the two first synchronous pulleys (205), wherein the first synchronous pulleys (205) and the adjustable synchronous pulleys (209) are respectively A second synchronous belt (206) is installed between the pulleys (209); the connecting shaft (203) is also installed with a driven synchronous pulley, the support seat (201) is installed with a driving component (204), the driving component (204) drives an active synchronous pulley, and a first synchronous belt (202) is installed between the active synchronous pulley and the driven synchronous pulley; the support seat (201) is located on both sides of the driving component (204) and is installed with a first cylinder (207), and the first cylinder (207) drives the first smooth strip (208) to rise and fall.

2. The automatic loading and unloading equipment according to claim 1 is characterized in that: The support seat (201) is located on the outer side of one of the second synchronous belts (206) and is equipped with two second cylinders (210), and the second cylinders (210) drive the second smoothing strip (211) to rise and fall.

3. The automatic loading and unloading equipment according to claim 2 is characterized in that: The support seat (201) is located between the two second flow strips (211) and is installed with two third cylinders (212), and the third cylinders (212) drive the lifting seat (213) to rise and fall.

4. The automatic loading and unloading equipment according to claim 1 is characterized in that: The driving assembly (204) is composed of a servo motor and a reducer.

5. The automatic loading and unloading equipment according to claim 1 is characterized in that: The adjustable synchronous pulley (209) is mounted on the support seat (201) via a connecting plate, and the connecting plate and the support seat (201) are adjustably connected.

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