PACK packet positioning and clamping device for automatic equipment

Abstract

The utility model relates to a PACK positioning and clamping device for automatic equipment. The PACK positioning and clamping device sequentially comprises a first lifting assembly and a second lifting assembly from right to left, wherein the first lifting assembly and the second lifting assembly are the same in structural composition. The first lifting assembly or the second lifting assembly comprises a lifting rack distributed in the front-back direction, a plurality of lifting plates and a plurality of lifting cam assemblies are evenly installed on the lifting plate in the front-back direction, and lifting inclined wedge blocks matched with the lifting cam assemblies are arranged below the lifting cam assemblies. A material pushing air cylinder which is located on one side of the lifting inclined wedge block and installed on the lifting fixing bottom plate drives the lifting inclined wedge block to move in the front-back direction. According to the utility model, the Pack lifting, positioning and clamping device is changed into a full-automatic form, so that the manual operation is reduced, the welding rhythm is greatly improved, and the safety requirement is greatly met.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic equipment processing, and in particular to a PACK positioning and clamping device for automatic equipment. Background Technology

[0002] With the development of the new energy industry, the demand for package processing is increasing. However, existing methods are mostly manual, which is inefficient and unsafe. This equipment automates the positioning and clamping of packages during the processing of packages, and is compatible with dozens of different package sizes. It eliminates the need for manual operation, ensuring safety and reliability. Because packages are heavy, the lifting mechanism has a large load-bearing capacity, and the safety of the lifting process must be guaranteed. Furthermore, packages need to be secured during processing; therefore, it is essential to use appropriate methods to secure the packages and prevent displacement throughout the process.

[0003] In view of the above-mentioned shortcomings, the designer actively researched and innovated in order to create a PACK positioning and clamping device for automated equipment, making it more industrially valuable. Utility Model Content

[0004] To solve any of the above-mentioned technical problems, the purpose of this utility model is to provide a PACK positioning and clamping device for automated equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A PACK positioning and clamping device for automated equipment includes, from right to left, a first lifting assembly and a second lifting assembly with identical structural components;

[0007] The first or second lifting assembly includes a lifting frame distributed along the front-back direction, a lifting fixed base plate installed at the bottom of the lifting frame, a lifting plate installed on the inner side of the lifting frame, a plurality of lifting plates and a plurality of lifting cam assemblies evenly installed on the lifting plate along the front-back direction, a lifting wedge block adapted to the lifting cam assembly is provided below the lifting cam assembly, and a pusher cylinder located on one side of the lifting wedge block and installed on the lifting fixed base plate drives the lifting wedge block to move in the front-back direction;

[0008] Clamping components are installed on both the front and rear sides of the top of the lifting frame.

[0009] The front limiting rod is arranged between the two lifting racks, the conveying trolley stop cylinder and the conveying trolley stop block are arranged at the rear end of the two lifting racks, and the conveying trolley stop cylinder drives the conveying trolley stop block on the inner side to move in the left-right direction.

[0010] The product presence / absence detection assembly is arranged on the lifting rack, the product presence / absence detection assembly comprises a detection device mounting rod and a detection sensor mounted on the detection device mounting rod.

[0011] The guiding assembly is further arranged on the lifting fixed bottom plate on the inner side of the lifting rack, and the guiding assembly comprises a guiding frame distributed along the front-rear direction and a plurality of guiding wheels uniformly arranged on the guiding frame along the front-rear direction.

[0012] The lifting positioning assembly is arranged on the top of the lifting rack, and the lifting positioning assembly comprises a lifting positioning frame distributed along the front-rear direction and a plurality of lifting positioning pins uniformly arranged on the lifting positioning frame along the front-rear direction.

[0013] The lifting plate is connected with the lifting fixed bottom plate below through a plurality of tension springs.

[0014] The lifting cam assembly comprises a cam seat mounted on the lifting plate, an adjusting plate is arranged at the bottom of the cam seat, a rear vertical plate and a front vertical plate are sequentially arranged from the outside to the inside at the bottom of the adjusting plate, a cam is arranged between the rear vertical plate and the front vertical plate, and the cam is matched with the lifting inclined wedge block below.

[0015] The clamping assembly comprises a clamping fixed bottom plate mounted on the top of the lifting rack, a pressing cylinder is arranged on the clamping fixed bottom plate, and the driving end of the pressing cylinder is connected with the pressing block through a pressing block connecting plate.

[0016] The rib plates are arranged on the left side and the right side of the clamping fixed bottom plate, a fixed upper plate is arranged between the two rib plates, a guiding seat is obliquely arranged on the fixed upper plate, the pressing block is freely movable in the guiding seat, a guiding shaft is arranged on the pressing block, and the guiding shaft is freely movable in the guiding groove arranged on one side of the guiding seat.

[0017] The pin joint cylinder is arranged on the rib plate on one side through a pin joint cylinder mounting plate, the driving end of the pin joint cylinder is connected with the pin joint on the side of the guiding seat, and the pin joint can pass through the pin hole on the guiding seat and then contact the pressing block on the inner side.

[0018] By the above scheme, the utility model has at least the following advantages:

[0019] The PACK bag positioning and clamping device is changed into a full-automatic form, manual operation is reduced, and welding rhythm and safety requirements are greatly improved.

[0020] The inclined wedge lifting mode is used to reduce the Z-axis space and improve safety, and can be matched with various related automatic equipment.

[0021] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the content of the specification can be implemented, the preferred embodiments of the utility model will be described in detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed in the embodiments will be briefly introduced below, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 is a structural schematic view of a PACK bag positioning and clamping device for automatic equipment of the utility model;

[0024] Figure 2 is Figure 1 a structural schematic view of the first lifting assembly or the second lifting assembly in the utility model;

[0025] Figure 3 is Figure 2 a structural schematic view of the lifting cam assembly in the utility model;

[0026] Figure 4 is Figure 1 a structural schematic view of the clamping assembly in the utility model.

[0027] In the drawings, the meanings of various reference signs are as follows.

[0028] The first lifting assembly 1, the second lifting assembly 2, the clamping assembly 3, the conveying trolley stop cylinder 4, and the product presence / absence detection assembly 5;

[0029] The lifting fixed base plate 21, the guide assembly 22, the conveying trolley stop block 23, the lifting rack 24, the lifting positioning assembly 25, the lifting cam assembly 26, the lifting inclined wedge block 27, the lifting plate 28, the lifting plate 29, the pushing cylinder 210, and the tension spring 211;

[0030] Cam seat 261, adjusting plate 262, back vertical plate 263, cam 264, front vertical plate 265;

[0031] Clamping fixed bottom plate 301, rib plate 302, fixed upper plate 303, guide shaft 304, pressing block connecting plate 305, pressing block 306, guide seat 307, pin cylinder 308, pin cylinder mounting plate 309, pin 310, pressing cylinder 311. DETAILED DESCRIPTION

[0032] The specific embodiments of the present application will be further described in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0033] In order to make the person in the technical field better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. The components of the embodiments of the present application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the present application.

[0034] As Figures 1-4 shown, the PACK bag positioning and clamping device for automatic equipment includes a first lifting assembly 1 and a second lifting assembly 2 from right to left, which are structurally identical.

[0035] 1. The first lifting assembly 1 or the second lifting assembly 2 includes a lifting frame 24 distributed along the front and back directions, a lifting fixed bottom plate 21 is installed at the bottom of the lifting frame 24, a lifting plate 29 is installed on the inner side of the lifting frame 24, and the lifting plate 29 is connected together with the lifting fixed bottom plate 21 below through a plurality of tension springs 211. A plurality of lifting plates 28 and a plurality of lifting cam assemblies 26 are uniformly installed on the lifting plate 29 along the front and back directions, a lifting inclined wedge block 27 adapted to the lifting cam assembly 26 is arranged below the lifting cam assembly 26, and a pushing material cylinder 210 installed on the lifting fixed bottom plate 21 at one side of the lifting inclined wedge block 27 drives the lifting inclined wedge block 27 to move in the front and back directions.

[0036] The lifting cam assembly 26 comprises a cam seat 261 mounted on the lifting plate 29, an adjusting plate 262 mounted on the bottom of the cam seat 261, a rear vertical plate 263 and a front vertical plate 265 mounted on the bottom of the adjusting plate 262 from outside to inside, a cam 264 mounted between the rear vertical plate 263 and the front vertical plate 265, and the cam 264 matched with the lifting inclined wedge block 27 below. The cam seat 261 is fixed with the lifting plate 29, and the fixed position has a recess. The cam 264 is mounted between the rear vertical plate 263 and the front vertical plate 265, and the front vertical plate 265 is provided with a limiting groove. The adjusting plate 262 is connected with the rear vertical plate 263 and the front vertical plate 265, and the height between the adjusting plate 262 and the cam seat 261 can be adjusted by a top screw.

[0037] A front limiting stop rod is arranged at the front end between the two lifting racks 24, and a conveying trolley stop cylinder 4 and a conveying trolley stop block 23 are mounted at the rear end of the two lifting racks 24. The conveying trolley stop cylinder 4 drives the inner conveying trolley stop block 23 to move in the left-right direction.

[0038] At least one product presence / absence detection assembly 5 is mounted on the lifting rack 24, and the product presence / absence detection assembly 5 comprises a detection device mounting rod and a detection sensor mounted on the detection device mounting rod.

[0039] A guide assembly 22 is further arranged on the lifting fixed bottom plate 21 inside the lifting rack 24, and the guide assembly 22 comprises a guide frame distributed along the front-rear direction and a plurality of guide wheels uniformly mounted on the guide frame along the front-rear direction.

[0040] A lifting positioning assembly 25 is arranged on the top of the lifting rack 24, and the lifting positioning assembly 25 comprises a lifting positioning frame distributed along the front-rear direction and a plurality of lifting positioning pins uniformly mounted on the lifting positioning frame along the front-rear direction. The lifting positioning assembly 25 can be positioned with a tray to ensure the position accuracy.

[0041] The lifting fixed base plate 21 is fixed on the ground, and the ground anchors are fixed on the four corners to prevent the machine from shaking. The lifting frame 24 is connected with the lifting fixed base plate 21 through the adjusting bolts to adjust the height, so that the height of the two sides of the overall frame is consistent. The guide assembly 22 provides a guide function for the pushing trolley, and when the trolley is in place, the conveying trolley stop cylinder 4 and the conveying trolley stop block 23 jointly act on the trolley to make it immovable. The lifting plate 29 is connected with the lifting frame 24 through the linear guide rail. The lifting plate 28 is connected with the lifting plate 29, and there is a groove at the connection between the two. The pushing cylinder 210 is connected with the lifting wedge block 27, the lifting wedge block 27 is connected with the lifting frame 24 through the guide rail, and the pushing cylinder 210 drives the lifting wedge block 27 to move linearly in the front and back directions. The working surface of the lifting cam assembly 26 is on the wedge block plane, and the two ends of the cam 264 ensure the consistency of the height. When the lifting wedge block 27 moves linearly, it will drive the cam 264 to move up and down, thereby achieving the purpose of lifting.

[0042] 2. The clamping assembly 3 is arranged on the top of the lifting frame 24.

[0043] The clamping assembly 3 includes a clamping fixed base plate 301 installed on the top of the lifting frame 24, a pressing cylinder 311 installed on the clamping fixed base plate 301, and a driving end of the pressing cylinder 311 connected with the upper pressing block 306 through a pressing block connecting plate 305.

[0044] Rib plates 302 are installed on the left and right sides of the clamping fixed base plate 301, a fixed upper plate 303 is installed between the two rib plates 302, a guide seat 307 is installed on the fixed upper plate 303 in an inclined manner, the pressing block 306 moves freely in the guide seat 307, a guide shaft 304 is installed on the pressing block 306, and the guide shaft 304 moves freely in the guide groove on one side of the guide seat 307.

[0045] A pin cylinder 308 is installed on the rib plate 302 on one side through a pin cylinder installation plate 309, a driving end of the pin cylinder 308 is connected with a pin 310 on the side of the guide seat 307, and the pin 310 can pass through the pin hole on the guide seat 307 and then contact the inner pressing block 306.

[0046] The clamping fixed base plate 301 is fixed on the two ends of the two lifting assemblies, and other parts are fixed as shown in the figure. The rib plate 302 has a locking hole, and is fixed with the fixed block 303 to prevent displacement of the pressing block during pressing. The guide seat 307 is provided with a pin hole on the side close to the pin cylinder, and a slot is provided on the symmetric surface to cooperate with the guide shaft 304; the guide shaft 304 is connected with the pressing block to ensure that the pressing block surface does not produce axial deviation; when the pressing block 306 is pressed into place, the pin 310 is inserted into the pressing block from the side to bear the pressing force, so that the cylinder is not stressed, the size of the cylinder is reduced, and the service life of the cylinder is protected.

[0047] The working process of the utility model is briefly described as follows:

[0048] 1, the tray with products of the conveying trolley enters the equipment, the conveying trolley stop cylinder 4 and conveying trolley stop block 23 block the conveying trolley and limit;

[0049] 2, the material pushing cylinder 210 slowly pushes the lifting inclined wedge block 27, and the tray as a whole moves upward to the position;

[0050] 3, after the tray rises to the position, the clamping assembly 3 presses the tray, and waits for the subsequent process.

[0051] The utility model can have at least the following functions:

[0052] 1, the Pack bag fixing function can be realized.

[0053] 2, the function before lifting positioning: after the Pack bag pushing trolley is in place, the pushing trolley is blocked.

[0054] 3, start the material pushing cylinder, and the cylinder slowly pushes the inclined wedge block, and drives the Pack bag to rise.

[0055] 4, the function of fixing the incoming tray: after the Pack bag rises to the position, the clamping assembly presses the tray, so that the Pack bag is stable and does not shake in the subsequent process.

[0056] 5, the positioning and lifting protection function: the slow-opening valve protects the gas path system, prevents sudden lifting, and improves safety protection.

[0057] 6, the lifting and fixing tool is simple, and can be compatible with various specifications and models of PACK bags.

[0058] The utility model achieves the function of lifting the PACK bag by the cylinder pushing the inclined wedge block, and fixes the Pack bag after the PACK bag is lifted to the position, so as to prepare for the subsequent process. The equipment adopts the inclined wedge lifting mode, reduces the cylinder diameter of the lifting cylinder under the condition that the products have the same weight, reduces the overall height of the equipment, and the safety is relatively improved a lot compared with the traditional lifting mode.

[0059] The Pack bag lifting positioning and clamping device are changed into the full-automatic form, manual operation is reduced, the welding rhythm and safety demand are greatly improved. Through the inclined wedge lifting mode, the Z-axis space is reduced, and the safety is improved. The utility model can also be matched with various related automatic equipment.

[0060] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "internal", "external" and so on indicate the orientation or positional relation based on the orientation or positional relation shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, construct and operate in a particular orientation, therefore can not be understood as the limitation of the utility model. In addition, the term "first", "second" and so on are only for the purpose of description, and can not be understood as indicating or implying relative importance or implying the number of the indicated technical features. Therefore, the features limited by "first", "second" and so on can be explicitly or implicitly included one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0061] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0062] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, it should be pointed out that, for ordinary skilled in the art, on the premise of not departing from the technical principles of the utility model, can make several improvements and variations, these improvements and variations also should be regarded as the protection scope of the utility model.

Claims

1. PACK bag positioning and clamping device for automatic equipment, comprising, from right to left, a first lifting assembly (1) and a second lifting assembly (2) which are identical in structure; characterized in that: The first lifting assembly (1) or the second lifting assembly (2) comprises a lifting frame (24) distributed along the front-rear direction, a lifting fixed base plate (21) is installed at the bottom of the lifting frame (24), a lifting plate (29) is installed at the inner side of the lifting frame (24), a plurality of lifting plates (28) and a plurality of lifting cam assemblies (26) are uniformly installed on the lifting plate (29) along the front-rear direction, a lifting inclined wedge block (27) matched with the lifting cam assembly (26) is arranged below the lifting cam assembly (26), and a pushing material air cylinder (210) installed on the lifting fixed base plate (21) at one side of the lifting inclined wedge block (27) drives the lifting inclined wedge block (27) to move in the front-rear direction; A clamping assembly (3) is arranged at the top of the lifting frame (24) on both sides of the front-rear direction.

2. The PACK positioning and clamping device for automatic machines according to claim 1, characterized in that, A front limiting stop rod is arranged at the front end between the two lifting frames (24), a conveying trolley stop cylinder (4) and a conveying trolley stop block (23) are installed at the rear end of the two lifting frames (24), and the conveying trolley stop cylinder (4) drives the inner conveying trolley stop block (23) to move in the left-right direction.

3. The PACK positioning and clamping device for automatic machines according to claim 1, characterized in that, At least one product presence / absence detection assembly (5) is installed on the lifting frame (24), and the product presence / absence detection assembly (5) comprises a detection device mounting rod and a detection sensor mounted on the detection device mounting rod.

4. The PACK positioning and clamping device for automatic machines according to claim 1, characterized in that, A guide assembly (22) is further arranged on the lifting fixed base plate (21) at the inner side of the lifting frame (24), and the guide assembly (22) comprises a guide frame distributed along the front-rear direction and a plurality of guide wheels uniformly installed on the guide frame along the front-rear direction.

5. The PACK positioning and clamping device for automatic machines according to claim 1, characterized in that, A lifting positioning assembly (25) is arranged at the top of the lifting frame (24), and the lifting positioning assembly (25) comprises a lifting positioning frame distributed along the front-rear direction and a plurality of lifting positioning pins uniformly installed on the lifting positioning frame along the front-rear direction.

6. The PACK positioning and clamping device for automatic machines according to claim 1, characterized in that, The lifting plate (29) is connected together with the lifting fixed base plate (21) below through a plurality of tension springs (211).

7. The PACK positioning and clamping device for automatic machines according to claim 1, characterized in that, The lifting cam assembly (26) comprises a cam seat (261) installed on the lifting plate (29), an adjusting plate (262) is installed at the bottom of the cam seat (261), a rear vertical plate (263) and a front vertical plate (265) are sequentially installed from the outside to the inside at the bottom of the adjusting plate (262), a cam (264) is installed between the rear vertical plate (263) and the front vertical plate (265), and the cam (264) is matched with the lifting inclined wedge block (27) below.

8. The PACK positioning and clamping device for automatic machines according to claim 1, characterized in that, The clamping assembly (3) comprises a clamping fixed base plate (301) installed at the top of the lifting frame (24), a pressing cylinder (311) is installed on the clamping fixed base plate (301), and the driving end of the pressing cylinder (311) is connected with the pressing block (306) above through a pressing block connecting plate (305).

9. The PACK positioning and clamping device for automatic machines according to claim 8, characterized in that, Rib plate (302) is installed on both sides of the clamping fixed bottom plate (301), fixed upper plate (303) is installed between two rib plates (302), guide seat (307) is installed on the fixed upper plate (303) and is inclined, the pressing block (306) is freely movable in the guide seat (307), the guide shaft (304) is installed on the pressing block (306), and the guide shaft (304) is freely movable in the guide groove formed on one side of the guide seat (307).

10. The PACK positioning and clamping device for automatic machines according to claim 9, characterized in that, Pin cylinder (308) is installed on one side of the rib plate (302) through the pin cylinder mounting plate (309), the driving end of the pin cylinder (308) is connected with the pin (310) towards one side of the guide seat (307), and the pin (310) can pass through the pin hole on the guide seat (307) and then contact the inner pressing block (306).

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