Multi-specification product rapid switching device of agricultural film production system

Abstract

The utility model relates to the technical field of film production equipment, in particular to a multi-specification product quick switching device of an agricultural film production system, which comprises a film production extruder main body, a guide rail is arranged at the discharge end of the film production extruder main body, and a servo motor is fixedly mounted at the end of the guide rail. A lead screw is fixedly installed at the tail end of an output shaft of the servo motor, a sliding block is in threaded connection with the lead screw, the sliding block is slidably connected with the guide rail, a lifting plate is fixedly installed at the top end of the sliding block, a front side plate is fixedly installed on a front side plate body of the top of the lifting plate, and a first air cylinder is fixedly installed on the front side face of the front side plate. A material pushing plate is arranged on a telescopic shaft of the first air cylinder, a supporting frame is fixedly installed on the guide rail, a containing plate is installed on a rear side plate body of the supporting frame, a plurality of second air cylinders are installed on the rear side plate body of the supporting frame, and a push-out plate is installed at the tail end of a telescopic shaft of each second air cylinder. The die head is convenient to replace, and the effect of rapidly switching products of multiple specifications is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to thin film production equipment technical field, concretely relates to the quick switching device of multi -specification product of agricultural film production system. BACKGROUND

[0002] With the development of agricultural modernization, the demand for agricultural film presents diversification, and different crop planting and different use scenarios need different specifications of agricultural film, such as different width, thickness, etc., at present, the existing agricultural film production system can mostly only carry out the film production operation of specified specification.

[0003] Still part agricultural film production system although can reach the effect of producing multi -specification product through replacing die head, but when carrying out multi -specification product switching, there are many problems, and the traditional switching mode needs the manual adjustment of operating personnel to multiple components on the production line, and the process is tedious and time -consuming, which not only reduces the production efficiency, increases the production cost, but also is prone to equipment failure or unstable product quality due to human operation error in the switching process, for example, when replacing the die head, the die head is placed at the position away from the host, at this time, the process needs to be carried first, and the die head is lifted to the corresponding height after carrying to the host part, the lifting process is relatively laborious, and the die head needs to be supported for a long time for the fixation of the die head, the whole process is relatively laborious. In view of this, we provide the quick switching device of multi -specification product of agricultural film production system. UTILITY MODEL CONTENTS

[0004] The utility model is aimed at providing the quick switching device of multi -specification product of agricultural film production system to solve the defects in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The quick switching device of multi -specification product of agricultural film production system, including the film production extruder main body, the outlet end of the film production extruder main body is provided with the guide rail perpendicular to the film production extruder main body, the end of the guide rail is fixedly installed with servo motor, the output shaft end of the servo motor is fixedly installed with the lead screw, the lead screw is screw connected with the sliding block, the sliding block is slidably connected between the guide rail, the top of the sliding block is fixedly installed with the lifting plate, the top front side plate body of the lifting plate is fixedly installed with the front side plate, the front side of the front side plate is fixedly installed with the first air cylinder, the telescopic shaft of the first air cylinder is provided with the pushing plate, the guide rail is fixedly installed with the support frame, the front side of the rear side plate body of the support frame is fixedly installed with the placing plate, a plurality of second air cylinders are fixedly installed on the rear side plate body of the support frame, the telescopic shaft end of the second air cylinder is fixedly installed with the push-out plate.

[0007] Preferably, the top surface of the lifting plate is in the same plane as the top surface of the placing plate, and the pushing plate slides along the upper surface of the placing plate.

[0008] Preferably, a sliding groove is arranged along the length direction of the guide rail, and the sliding block is arranged in the sliding groove and is in sliding connection with the sliding groove.

[0009] Preferably, the size of the sliding block is matched with the size of the sliding groove, and the pushing plate slides along the upper surface of the lifting plate.

[0010] Preferably, a fixed plate is fixedly arranged at the end of the telescopic shaft of the first air cylinder, and the pushing plate is fixedly arranged on the side surface of the fixed plate.

[0011] Preferably, a plurality of partition plates are fixedly arranged on the upper surface of the placing plate, and a storage cavity is arranged between two adjacent placing plates.

[0012] Preferably, a die carrier plate is arranged in the storage cavity, and a die is arranged on the die carrier plate.

[0013] Preferably, a plurality of cover plates are hingedly connected to the top surface of the rear plate body of the support frame through hinges, a handle is fixedly arranged on the back surface of the cover plate, support legs are fixedly arranged on the bottom of the support frame and the guide rail, and a fixed base is fixedly arranged at the bottom end of the support leg.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The utility model discloses a die carrier plate is arranged in the storage cavity, and a die is arranged on the die carrier plate.

[0016] 2. The cover plate is arranged on the bottom of the support leg and the fixed base, and the cover plate is arranged on the bottom of the support leg and the fixed base. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model.

[0018] Figure 2 Figure 1 is a partial structure schematic diagram of the present application;

[0019] Figure 3 Figure 2 is a partial structure schematic diagram of the present application;

[0020] Figure 4 Figure 3 is a partial structure schematic diagram of the present application;

[0021] The meanings of the respective reference numerals in the drawings are as follows:

[0022] 1, film production extruder main body;

[0023] 2, guide rail; 20, sliding groove; 21, servo motor; 22, screw; 23, sliding block; 24, lifting plate; 25, front side plate; 26, first cylinder; 261, fixed plate; 27, pushing plate;

[0024] 3, support frame; 30, placing plate; 31, partition plate; 32, storage chamber; 33, second cylinder; 34, pushing plate; 35, cover plate; 351, handle; 36, die carrier plate; 361, die; 37, support leg; 371, fixed base. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figures 1-4 The present application provides a technical scheme: a multi-specification product quick switching device of an agricultural film production system, comprising a film production extruder main body 1, a guide rail 2 perpendicular to the film production extruder main body 1 is arranged at the discharge end of the film production extruder main body 1, a servo motor 21 is fixedly installed at the end of the guide rail 2, a screw 22 is fixedly installed at the output shaft end of the servo motor 21, a sliding block 23 is threadedly connected to the screw 22, the sliding block 23 and the guide rail 2 are slidingly connected, a sliding groove 20 is arranged in the guide rail 2 along the length direction of the guide rail 2, the sliding block 23 is located in the sliding groove 20 and is slidingly connected with the sliding groove 20, the size of the sliding block 23 is matched with the size of the sliding groove 20, the accurate control of the position of the lifting plate 24 is realized, a flexible and accurate moving basis is provided for subsequent material pushing and die switching operations, and the accuracy and stability of the device operation are effectively improved.

[0027] Specifically, the top end of the sliding block 23 is fixedly installed with a lifting plate 24, the top front side plate body of the lifting plate 24 is fixedly installed with a front side plate 25, the front side of the front side plate 25 is fixedly installed with a first air cylinder 26, the telescopic shaft of the first air cylinder 26 is provided with a pushing plate 27, the pushing plate 27 slides along the upper surface of the lifting plate 24, so that the first air cylinder 26 can drive the pushing plate 27 to slide along the upper surface of the lifting plate 24, realizing efficient pushing of components and improving the component replacement efficiency.

[0028] Specifically, the guide rail 2 is fixedly installed with a support frame 3, the front side plate body of the rear side plate body of the support frame 3 is fixedly installed with a placing plate 30, a plurality of second air cylinders 33 are fixedly installed on the rear side plate body of the support frame 3, the telescopic shaft of the second air cylinder 33 is fixedly installed with a pushing plate 34, the top surface of the lifting plate 24 and the top surface of the placing plate 30 are located on the same plane, and the pushing plate 34 slides along the upper surface of the placing plate 30, realizing pushing of the components on the placing plate 30 to the position of the lifting plate 24 for conveying operation.

[0029] In this embodiment, the telescopic shaft of the first air cylinder 26 is fixedly installed with a fixed plate 261, and the pushing plate 27 is fixedly installed on the side surface of the fixed plate 261 through a plurality of fastening bolts, facilitating the fixed installation operation.

[0030] Specifically, a plurality of partition plates 31 are fixedly installed on the upper surface of the placing plate 30, a storage chamber 32 is arranged between every two adjacent placing plates 30, a die carrier plate 36 is placed in the storage chamber 32, and a die 361 is arranged on the die carrier plate 36. This structure design facilitates classified storage of die carrier plates 36 and dies 361 of different specifications, facilitates quick finding of the required die 361 when the product specification is switched, improves the die 361 switching efficiency, and enhances the practicality and management convenience of the device.

[0031] Further, a plurality of cover plates 35 are hingedly connected to the top surface of the rear side plate body of the support frame 3 through hinges, handles 351 are fixedly installed on the back surface of the cover plate 35, facilitating opening and closing of the cover plate 35 by the operator, the cover plate 35 can play a protective role on the die carrier plate 36 and the die 361 in the storage chamber 32, preventing dust and other impurities from entering, protecting the die 361, prolonging the service life of the die 361, and also making the whole device more clean and beautiful.

[0032] In addition, support legs 37 are fixedly installed at the bottom of the support frame 3 and the guide rail 2, and fixed bases 371 are fixedly installed at the bottom end of the support legs 37, thereby providing a stable support structure for the whole device. The fixed base 371 increases the contact area with the ground, improves the stability of the device during operation, ensures that each component can work normally, and reduces equipment failure and production errors caused by shaking or instability of the device.

[0033] Finally, it needs to be explained that the servo motor 21, the first cylinder 26 and the second cylinder 33 and other components involved in the utility model are all general standard components or components known to those skilled in the art, the structure and principle of which are known to the skilled person through technical manuals or through conventional experimental methods, at the idle place of the device, all the electrical components described above, the power elements, electrical components and the adapted controllers and power supplies are connected through wires, the specific connection means should be referred to the working principle in the utility model, the electrical components are connected in the order of operation, and the detailed connection means are all known in the art.

[0034] The multi-specification product quick switching device of the agricultural film production system of the utility model is used when the product specification needs to be switched, the servo motor 21 at the end of the guide rail 2 is started, the output shaft drives the screw rod 22 to rotate, the sliding block 23 connected by threads is accurately slid in the sliding groove 20 of the guide rail 2, so that the top lifting plate 24 is moved to the end position close to the film production extruder main body 1, the die head 361 at the end of the film production extruder main body 1 is disassembled and placed on the die head bearing plate 36 on the lifting plate 24, the servo motor 21 is started again to drive the lifting plate 24 to move to the front side of the corresponding storage cavity 32, the first cylinder 26 is started, the die head 361 disassembled is pushed into the corresponding storage cavity 32 for storage by the pushing plate 27, after storage, the telescopic shaft of the first cylinder 26 is shortened and returns to the initial position;

[0035] Then, the servo motor 21 works, drives the lifting plate 24 to move to the front side of the storage cavity 32 where the replaced die head 361 is located, the second cylinder 33 works, drives the die head bearing plate 36 with the die head 361 in the storage cavity 32 to the lifting plate 24, at this time, the servo motor 21 is started again, drives the lifting plate 24, the die head bearing plate 36 and the die head 361 to move to the front side of the film production extruder main body 1, and then the replacement operation is carried out.

[0036] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, the above examples and descriptions in the specification are only preferred examples of the utility model and do not limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-specification product quick switching device of an agricultural film production system, comprising a film production extruder main body (1), characterized in that: The discharge end of the film production extruder body (1) is provided with a guide rail (2) perpendicular to the film production extruder body (1), the end of the guide rail (2) is fixedly installed with a servo motor (21), the output shaft end of the servo motor (21) is fixedly installed with a lead screw (22), the lead screw (22) is threadedly connected with a sliding block (23), the sliding block (23) and the guide rail (2) are slidably connected, the top end of the sliding block (23) is fixedly installed with a lifting plate (24), the top front side plate body of the lifting plate (24) is fixedly installed with a front side plate (25), the front side of the front side plate (25) is fixedly installed with a first air cylinder (26), the first air cylinder (26) is provided with a pushing plate (27) on the telescopic shaft, the guide rail (2) is fixedly installed with a support frame (3), the front side of the rear side plate body of the support frame (3) is fixedly installed with a placing plate (30), a plurality of second air cylinders (33) are fixedly installed on the rear side plate body of the support frame (3), and the telescopic shaft end of the second air cylinder (33) is fixedly installed with a pushing plate (34).

2. The multi-specification product quick switching device of the agricultural film production system according to claim 1, characterized in that: The top surface of the lifting plate (24) and the top surface of the placing plate (30) are located on the same plane, and the pushing plate (34) slides along the upper surface of the placing plate (30).

3. The multi-specification product quick switching device of the agricultural film production system according to claim 1, characterized in that: The guide rail (2) is provided with a sliding groove (20) arranged along the length direction of the guide rail (2), and the sliding block (23) is located in the sliding groove (20) and slidably connected with the sliding groove (20).

4. The multi-specification product quick switching device of the agricultural film production system according to claim 3, characterized in that: The size of the sliding block (23) is matched with the size of the sliding groove (20), and the pushing plate (27) slides along the upper surface of the lifting plate (24).

5. The multi-specification product quick switching device of the agricultural film production system according to claim 1, characterized in that: The telescopic shaft end of the first air cylinder (26) is fixedly installed with a fixed plate (261), and the pushing plate (27) is fixedly installed on the side surface of the fixed plate (261).

6. The multi-specification product quick switching device of the agricultural film production system according to claim 1, characterized in that: A plurality of partition plates (31) are fixedly installed on the upper surface of the placing plate (30), and a storage cavity (32) is arranged between two adjacent placing plates (30).

7. The multi-specification product quick switching device of the agricultural film production system according to claim 6, characterized in that: A die carrier plate (36) is placed in the storage cavity (32), and a die (361) is arranged on the die carrier plate (36).

8. The multi-specification product quick switching device of the agricultural film production system according to claim 1, characterized in that: A plurality of cover plates (35) are hingedly connected to the top surface of the rear side plate body of the support frame (3) through hinges, handles (351) are fixedly installed on the back surfaces of the cover plates (35), support legs (37) are fixedly installed on the bottoms of the support frame (3) and the guide rail (2), and fixed bases (371) are fixedly installed on the bottom ends of the support legs (37).

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