Automatic forming device for annular reinforcing rib of paint baking barrel

Abstract

The utility model relates to the technical field of stoving varnish barrel production, and discloses a stoving varnish barrel annular reinforcing rib automatic forming device which comprises a PLC control device and a machining table, a stoving varnish barrel injection mold is installed on the surface of the top end of the machining table, and a forming device is installed on the surface of the inner wall of the machining table. And the PLC control device is fixedly connected to the surface of the bottom end in the machining table, the forming device comprises an inserting frame, a metal supporting frame and a clamping assembly, the inserting frame is installed at the upper end of the metal supporting frame, and the metal supporting frame is installed at the lower end of the clamping assembly. According to the automatic forming device for the annular reinforcing rib of the baking varnish barrel, a reciprocating device, an adjusting threaded sleeve and a baking varnish barrel clamping plate are arranged, the reciprocating device can drive the baking varnish barrel clamping plate to move left and right, the baking varnish barrel clamping plate can clamp and fix a baking varnish barrel injection mold, and the baking varnish barrel clamping plate can move more smoothly; and the paint baking barrel clamping plate is more convenient to disassemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of baking varnish bucket production, concretely to a kind of baking varnish bucket annular reinforcing rib automatic forming device. BACKGROUND

[0002] Baking varnish bucket annular reinforcing rib is a design element for enhancing the structural strength and rigidity of baking varnish bucket, and at the same time, baking varnish bucket annular reinforcing rib is a ring structure attached to the outside or inside of the barrel body of baking varnish bucket, usually in the form of a protrusion or groove around the barrel body.

[0003] The prior art discloses an application number: CN201920698386.6 baking varnish bucket annular reinforcing rib automatic forming device, including workbench, servo motor and barrel body, the inside of the workbench is installed with servo motor, and the upper side of servo motor is connected with first sleeve through first lead screw, the middle position of limit rod is installed with connecting plate, and the bottom of limit rod is connected with sliding block through connecting shaft, the end of connecting plate is provided with rotating shaft, and the side of rotating shaft is installed with pressing plate, the outside of first lead screw is provided with belt, and the end of belt is connected with first gear, the outside of second gear is connected with second lead screw, and one end of second sleeve is connected with the end of second lead screw, the bottom of forming plate is provided with limiting block, and the outside of limiting block is provided with limiting groove. The baking varnish bucket annular reinforcing rib automatic forming device has strong automaticity, and the barrel can be fixed during processing, so that the quality of barrel processing is improved.

[0004] The outside of the above-mentioned first lead screw is provided with a belt, and the two ends of the belt are provided with gears, and the first lead screw gears are in the same direction, which is easy to cause the belt to fall off the first lead screw, causing the belt to be unable to drive the gear to rotate. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a baking varnish bucket annular reinforcing rib automatic forming device to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a baking varnish bucket annular reinforcing rib automatic forming device, comprising a PLC control device and a processing table, a baking varnish bucket injection mold is installed on the top surface of the processing table, a forming device is installed on the inner wall surface of the processing table, and the PLC control device is fixedly connected to the bottom end surface inside the processing table.

[0007] The forming device comprises a plug-in frame, a metal support frame and a clamping assembly, the plug-in frame is installed on the upper end of the metal support frame, and the metal support frame is installed on the lower end of the clamping assembly.

[0008] Preferably, the clamping assembly includes a paint bucket clamping plate, a reciprocating device, a limiting metal plate, an adjusting threaded sleeve, an electric push rod, a metal plate, and a connector. The connector is threaded to the upper end of the piston rod inside the electric push rod, and is also threaded to the outward end of the metal plate. The limiting metal plate is movably connected to the bottom surface of the metal plate, and is threaded to the lower end of the adjusting threaded sleeve. The adjusting threaded sleeve is threaded to the lower end of the paint bucket clamping plate, and is threaded to the surface of the reciprocating device.

[0009] Preferably, the electric push rods are divided into two groups, which are arranged in a front-to-back manner. Each group has four electric push rods, which are arranged in a rectangular shape on the same side. The electric push rods are controlled by a PLC control device, so that the two groups of electric push rods can perform lifting operations together.

[0010] Preferably, the adjusting threaded sleeve is slidably connected to the inner wall surface of the limiting metal plate and to the upper end of the processing table. The adjusting threaded sleeve moves left and right on the inner wall surfaces of the limiting metal plate and the processing table, thereby adjusting the position of the paint bucket clamping plate and clamping and fixing the position of the paint bucket injection mold.

[0011] Preferably, the plug-in frame is threadedly connected to the upper end of the processing table, and there are two plug-in frames. The two plug-in frames are distributed left and right, and the two plug-in frames can determine the position of the reciprocating device, which facilitates the disassembly and replacement of the reciprocating device.

[0012] Preferably, the electric push rod is fixedly connected to the bottom surface inside the processing table, and the metal support frame is installed on the bottom surface inside the processing table. The metal support frame can determine the position of the plug-in frame and the reciprocating device and can maintain the balance of the reciprocating device.

[0013] Preferably, the paint bucket clamping plate is slidably connected to the top surface of the processing table, and the paint bucket clamping plate is movably connected to the surface of the paint bucket injection mold. There are two paint bucket clamping plates, which are distributed left and right. The paint bucket clamping plates can clamp and fix the paint bucket injection mold, thereby enabling the injection molding operation of the annular reinforcing rib of the paint bucket.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The automatic forming device for the ring reinforcing rib of the paint bucket is equipped with a reciprocating device, an adjusting threaded sleeve and a paint bucket clamping plate. The reciprocating device can drive the paint bucket clamping plate to move left and right. The paint bucket clamping plate can clamp and fix the paint bucket injection mold, making the movement of the paint bucket clamping plate smoother and making the disassembly of the paint bucket clamping plate more convenient.

[0016] 2. The automatic forming device for the ring reinforcing rib of the paint bucket is equipped with an electric push rod, a metal plate and a connecting part. The electric push rod can drive the metal plate to move upward, and the metal plate can drive the adjusting threaded sleeve to move upward, so that the adjusting threaded sleeve can be disassembled and replaced, thereby allowing the use of adjusting threaded sleeves of different specifications and increasing the service life of the device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged schematic diagram of a portion of the structure at point A;

[0019] Figure 3 This is a three-dimensional schematic diagram of the paint bucket clamping plate, reciprocating device and adjusting threaded sleeve of this utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the reciprocating device and the metal support frame of this utility model.

[0021] In the diagram: 1. Molding device; 11. Insertion frame; 12. Metal support frame; 13. Clamping assembly; 131. Baking paint bucket clamping plate; 132. Reciprocating device; 133. Limiting metal plate; 134. Adjusting threaded sleeve; 135. Electric push rod; 136. Metal plate; 137. Connector; 2. Baking paint bucket injection mold; 3. PLC control device; 4. Processing table. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 The present invention provides the following technical solution:

[0024] An automatic forming device for annular reinforcing ribs of a paint bucket includes a PLC control device 3 and a processing table 4. A paint bucket injection mold 2 is installed on the top surface of the processing table 4, and a forming device 1 is installed on the inner wall surface of the processing table 4. The PLC control device 3 is fixedly connected to the bottom surface inside the processing table 4.

[0025] The forming device 1 includes a plug-in frame 11, a metal support frame 12, and a clamping assembly 13. The plug-in frame 11 is installed on the upper end of the metal support frame 12 and is threadedly connected to the upper end of the processing table 4. There are two plug-in frames 11, which are distributed left and right. The two plug-in frames 11 can determine the position of the reciprocating device 132, making it convenient to disassemble and replace the reciprocating device 132. The metal support frame 12 is installed on the lower end of the clamping assembly 13.

[0026] The clamping assembly 13 includes a paint bucket clamping plate 131, a reciprocating device 132, a limiting metal plate 133, an adjusting threaded sleeve 134, an electric push rod 135, a metal plate 136, and a connector 137. The connector 137 is threaded to the upper end of the piston rod inside the electric push rod 135. The electric push rod 135 is divided into two groups, which are arranged front and back. Each group has four electric push rods 135, and the four electric push rods 135 on the same side are arranged in a rectangle. The electric push rods 135 are controlled by a PLC. The control device 3 controls the operation, enabling the two sets of electric push rods 135 to lift and lower together. The electric push rods 135 are fixedly connected to the bottom surface inside the processing table 4. A metal support frame 12 is installed on the bottom surface inside the processing table 4. The metal support frame 12 determines the position of the insertion frame 11 and the reciprocating device 132, maintaining the balance of the reciprocating device 132. A connector 137 is threaded to the outward end of a metal plate 136, and a limiting metal plate 133 is movably connected to the metal plate 136. The bottom surface of plate 136 has a limiting metal plate 133 threadedly connected to the lower end of an adjusting threaded sleeve 134. The adjusting threaded sleeve 134 is threadedly connected to the lower end of a paint bucket clamping plate 131. The adjusting threaded sleeve 134 is slidably connected to the inner wall surface of the limiting metal plate 133 and to the upper end of the processing table 4. The adjusting threaded sleeve 134 can move left and right on the inner wall surfaces of the limiting metal plate 133 and the processing table 4, thereby adjusting the position of the paint bucket clamping plate 131 and allowing the paint bucket to be clamped. The injection mold 2 is clamped and fixed in position. The paint bucket clamping plate 131 is slidably connected to the top surface of the processing table 4. The paint bucket clamping plate 131 is movably connected to the surface of the paint bucket injection mold 2. There are two paint bucket clamping plates 131, which are distributed left and right. The paint bucket clamping plates 131 can clamp and fix the paint bucket injection mold 2, thereby enabling the injection molding operation of the annular reinforcing rib of the paint bucket. The adjusting threaded sleeve 134 is threadedly connected to the surface of the reciprocating device 132.

[0027] When in use, rotating the connector 137 fixes the upper end of the piston rod inside the connector 137 and the electric push rod 135 with threads, thus determining the position of the connector 137.

[0028] Push the metal plate 136 downward so that the metal plate 136 rotates on the threaded rod surface of the connector 137. Then rotate the nut so that the metal plate 136 and the connector 137 are threadedly fixed, thereby determining the position of the metal plate 136.

[0029] Pushing the adjusting threaded sleeve 134 downwards allows it to be inserted into the inner wall surface of the metal plate 136, thus determining the position of the adjusting threaded sleeve 134.

[0030] Push the limiting metal plate 133 upward, and the limiting metal plate 133 rotates at the lower end of the adjusting threaded sleeve 134, so that the top surface of the limiting metal plate 133 and the bottom surface of the metal plate 136 are movably connected. Then rotate the nut, and the nut can fix the limiting metal plate 133 and the metal plate 136 with threads.

[0031] The reciprocating device 132 consists of a variable frequency motor and a bidirectional threaded rod. The bidirectional threaded rod passes through the middle position of the adjusting threaded sleeve 134, so that the outer surface of the bidirectional threaded rod is aligned with the outer surface of the processing table 4.

[0032] When the electric push rod 135 is activated, the internal piston rod of the electric push rod 135 can push the connecting piece 137 to move upward. The connecting piece 137 can push the adjusting threaded sleeve 134 to move upward through the metal plate 136, so that the adjusting threaded sleeve 134 is inserted into the upper end of the processing table 4, and the position of the adjusting threaded sleeve 134 can be determined.

[0033] Push the plug-in frame 11 into the upper end of the processing table 4, and slide the plug-in frame 11 on the outward end of the bidirectional threaded rod. Then rotate the nut, which can fix the processing table 4 and the plug-in frame 11 with threads, thus determining the position of the plug-in frame 11. At the same time, install the variable frequency motor on the outward end of the bidirectional threaded rod.

[0034] Push the paint bucket clamping plate 131 downwards, and connect the bottom surface of the paint bucket clamping plate 131 with the top surface of the processing table 4. Insert the paint bucket clamping plate 131 into the upper end of the adjusting threaded sleeve 134, and then rotate the nut. The nut can fix the paint bucket clamping plate 131 and the adjusting threaded sleeve 134 with threads, and the position of the paint bucket clamping plate 131 can be determined.

[0035] Next, push the paint bucket injection mold 2 downward to connect the bottom surface of the paint bucket injection mold 2 with the top surface of the processing table 4. Start the variable frequency motor. The rotor of the variable frequency motor drives the bidirectional threaded rod to rotate. The bidirectional threaded rod can drive the adjusting threaded sleeve 134 to move left and right on the inner wall surface of the metal plate 136. The position of the paint bucket clamping plate 131 can be adjusted so that the two paint bucket clamping plates 131 can clamp and fix the paint bucket injection mold 2, and perform injection molding operation into the paint bucket injection mold 2.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic forming device for annular reinforcing ribs of a paint bucket, comprising a PLC control device (3) and a processing table (4), characterized in that: The top surface of the processing table (4) is equipped with a paint bucket injection mold (2), the inner wall surface of the processing table (4) is equipped with a molding device (1), and the PLC control device (3) is fixedly connected to the bottom surface inside the processing table (4). The forming device (1) includes a plug-in frame (11), a metal support frame (12) and a clamping assembly (13). The plug-in frame (11) is installed on the upper end of the metal support frame (12), and the metal support frame (12) is installed on the lower end of the clamping assembly (13).

2. The automatic forming device for the annular reinforcing rib of a paint bucket according to claim 1, characterized in that: The clamping assembly (13) includes a paint bucket clamping plate (131), a reciprocating device (132), a limiting metal plate (133), an adjusting threaded sleeve (134), an electric push rod (135), a metal plate (136), and a connector (137). The connector (137) is threaded to the upper end of the piston rod inside the electric push rod (135). The connector (137) is threaded to the outward end of the metal plate (136). The limiting metal plate (133) is movably connected to the bottom surface of the metal plate (136). The limiting metal plate (133) is threaded to the lower end of the adjusting threaded sleeve (134). The adjusting threaded sleeve (134) is threaded to the lower end of the paint bucket clamping plate (131). The adjusting threaded sleeve (134) is threaded to the surface of the reciprocating device (132).

3. The automatic forming device for the annular reinforcing rib of a paint bucket according to claim 2, characterized in that: The electric push rods (135) are divided into two groups, and the two groups of electric push rods (135) are distributed in front and behind. There are four electric push rods (135) in one group, and the four electric push rods (135) on the same side are distributed in a rectangular shape.

4. The automatic forming device for the annular reinforcing rib of a paint bucket according to claim 3, characterized in that: The adjusting threaded sleeve (134) is slidably connected to the inner wall surface of the limiting metal plate (133), and the adjusting threaded sleeve (134) is slidably connected to the upper end of the processing table (4).

5. The automatic forming device for the annular reinforcing rib of a paint bucket according to claim 4, characterized in that: The plug-in frame (11) is threaded to the upper end of the processing table (4). There are two plug-in frames (11), which are distributed left and right.

6. The automatic forming device for the annular reinforcing rib of a paint bucket according to claim 5, characterized in that: The electric push rod (135) is fixedly connected to the bottom surface inside the processing table (4), and the metal support frame (12) is installed on the bottom surface inside the processing table (4).

7. The automatic forming device for the annular reinforcing rib of a paint bucket according to claim 6, characterized in that: The paint bucket clamping plate (131) is slidably connected to the top surface of the processing table (4), and the paint bucket clamping plate (131) is movably connected to the surface of the paint bucket injection mold (2). There are two paint bucket clamping plates (131), and the two paint bucket clamping plates (131) are distributed left and right.

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