Conveying roller way for chromium plating of chemical coating barrel cover

Abstract

The utility model discloses a conveying roller way for chemical coating barrel cover chromium plating, which comprises a conveying roller main body and a bottom plate, the top of the bottom plate is fixedly connected with two supporting plates which are symmetrically arranged, the bottom of the conveying roller main body is fixedly connected with a bearing frame, the bottoms of the two ends of the bearing frame are both provided with slots, and the slots are fixedly connected with the bottom of the conveying roller main body. The supporting plate is slidably inserted into the inserting groove, a motor is fixedly connected to the outer side wall of the supporting plate, an output shaft of the motor penetrates through the supporting plate and is fixedly connected with a threaded rod, one end of the threaded rod is in threaded sleeve connection with a connecting sleeve, and one end of the connecting sleeve is fixedly connected with a moving plate; the top end of the movable plate penetrates through the bearing frame and is rotationally connected with a traction plate, and the end, away from the movable plate, of the traction plate is rotationally connected with a connecting plate, the height of the roller conveying table can be adjusted, the roller conveying table can be matched with incoming material side equipment with different heights, and materials can be effectively prevented from falling off during conveying.

Description

Technical Field

[0001] The utility model relates to the field of products related to chemical equipment, in particular to a conveying roller for chrome plating of chemical paint barrel covers. Background Art

[0002] In modern industry, chemical iron barrels are an ideal choice for long-distance transportation of chemical product packaging materials due to their moderate capacity, beautiful appearance, acid and alkali resistance, corrosion resistance, leakage resistance, no fading, no deformation and other packaging indicators. The chrome plating of the barrel cover of the chemical barrel can be used to improve the appearance, corrosion resistance, wear resistance of the material, and prevent the material from oxidation. In the chrome plating operation of the barrel cover, a conveyor roller is needed to transport the barrel cover. The conveyor roller is an important way of transport in the workshop. The conveyor roller is driven by a motor to keep multiple conveyor rollers rotating in the same direction, thereby realizing the conveying function;

[0003] However, the external structure of the existing conveyor roller is relatively simple, and it cannot be adaptively adjusted according to the height of the feeding equipment during actual operation. It is often necessary to add other transfer equipment between the conveyor roller and the equipment on the incoming material side, which greatly increases the investment cost of the equipment and has certain defects. Utility Model Content

[0004] The utility model aims to provide a conveying roller for chrome plating of chemical paint barrel covers, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveyor roller for chrome plating of chemical paint barrel covers, comprising a conveyor roller body and a bottom plate, the top of the bottom plate is fixedly connected with two symmetrically arranged support plates, the bottom of the conveyor roller body is fixedly connected with a carrier frame, both ends of the bottom of the carrier frame are provided with slots, the support plates are slidably inserted in the slots, the outer side wall of the support plate is fixedly connected with a motor, the output shaft of the motor passes through the support plate and is fixedly connected with a threaded rod, one end of the threaded rod is threadedly sleeved with a connecting sleeve, and one end of the connecting sleeve is fixedly connected with a moving plate The top of the movable plate passes through the carrying frame and is rotatably connected to a traction plate, and the end of the traction plate away from the moving plate is rotatably connected to a connecting plate, and the connecting plate is fixedly connected to the bottom of both ends of the conveying roller body. Baffles are provided on both sides of the conveying roller body, and one side of the baffle is fixedly connected to two symmetrically arranged positioning plates, and a positioning groove corresponding to the positioning plate is provided on the outer wall of the conveying roller body, and a groove is provided on the outer wall on the side close to the positioning groove, and a sliding rod is fixedly connected in the groove, and an L-shaped clamping rod is slidably sleeved on the sliding rod, and a clamping groove corresponding to the L-shaped clamping rod is provided on one side of the positioning plate.

[0006] Preferably, four supporting feet are provided at the bottom of the base plate, and the four supporting feet are respectively fixed at four corners of the bottom of the base plate.

[0007] Preferably, the motor is a servo motor.

[0008] Preferably, the bottom plate is provided with a limiting groove, a limiting rod is fixedly connected in the limiting groove, and the movable plate is slidably sleeved on the limiting rod.

[0009] Preferably, a spring is sleeved on the slide rod, and two ends of the spring are fixedly connected to the L-shaped clamping rod and the inner wall of the groove respectively.

[0010] Preferably, the thread rotation directions of the two threaded rods are arranged in opposite directions.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The conveying roller for chrome plating of chemical paint barrel covers can drive the threaded rod on the output shaft to rotate by controlling the motor on the side wall of the starting support plate. When the threaded rod rotates, the connecting sleeve threaded thereon will follow the movement to drive the moving plate to move. At this time, the moving plate will prompt one end of the traction plate to flip around the connecting plate to push the conveying roller body. The bearing frames on both ends of the conveying roller body slide on the supporting plate to achieve height adjustment of the conveying roller body. The conveying limit can be achieved by the baffles on both sides of the conveying roller body. The positioning plate is inserted into the positioning groove on the conveying roller body, and then the L-shaped clamping rod is slid on the slide bar and inserted into the clamping groove on the positioning plate to achieve the installation of the baffle. The utility model can achieve height adjustment of the conveying roller, can match with incoming equipment at different heights, and can effectively prevent materials from falling during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a conveying roller for chrome plating of a chemical paint barrel cover of the utility model;

[0014] Figure 2 It is a schematic top view of a conveying roller main body of a conveying roller for chrome plating of a chemical paint barrel cover of the utility model;

[0015] Figure 3 This is an enlarged view of point A of a conveying roller for chrome plating of a chemical paint barrel cover according to the utility model.

[0016] In the figure: 1. conveyor roller body; 2. bottom plate; 3. support plate; 4. carrier frame; 5. motor; 6. threaded rod; 7. connecting sleeve; 8. moving plate; 9. traction plate; 10. connecting plate; 11. baffle; 12. positioning plate; 13. slide rod; 14. L-shaped clamping rod; 15. supporting foot; 16. limit rod; 17. spring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] See also Figure 1-3 The utility model provides an embodiment: a conveying roller for chrome plating of chemical paint barrel covers, comprising a conveying roller body 1 and a bottom plate 2, the top of the bottom plate 2 is fixedly connected with two symmetrically arranged support plates 3, the bottom of the conveying roller body 1 is fixedly connected with a carrier frame 4, the bottoms of both ends of the carrier frame 4 are provided with slots, the support plates 3 are slidably inserted in the slots, and a motor 5 is fixedly connected to the outer wall of the support plate 3, the output shaft of the motor 5 passes through the support plate 3 and is fixedly connected with a threaded rod 6, one end of the threaded rod 6 is threadedly sleeved with a connecting sleeve 7, one end of the connecting sleeve 7 is fixedly connected with a moving plate 8, the top of the moving plate 8 passes through the carrier frame 4 and is rotatably connected with a traction plate 9, and the end of the traction plate 9 away from the moving plate 8 is rotatably connected with a connecting plate 10, and the connecting plate 10 is fixedly connected to the bottoms of both ends of the conveying roller body 1. Specifically, the motor 5 can drive the threaded rod 6 on the output shaft to rotate, and when the threaded rod 6 rotates, the threaded sleeve is threadedly sleeved on The connecting sleeve 7 on will follow the movement, thereby driving the moving plate 8 to move. At this time, the moving plate 8 will prompt one end of the traction plate 9 to flip around the connecting plate 10 to push the conveying roller body 1. The carrier frames 4 at both ends of the conveying roller body 1 slide on the supporting plate 3 to achieve the height adjustment of the conveying roller body 1; baffles 11 are provided on both sides of the conveying roller body 1, and one side of the baffle 11 is fixedly connected with two symmetrically arranged positioning plates 12, and the outer side wall of the conveying roller body 1 is provided with a positioning groove corresponding to the positioning plate 12, and a groove is provided on the outer wall of the side close to the positioning groove, and a sliding rod 13 is fixedly connected in the groove, and an L-shaped clamping rod 14 is slidably sleeved on the sliding rod 13, and a clamping groove corresponding to the L-shaped clamping rod 14 is provided on one side of the positioning plate 12. Specifically, the positioning plate 12 is inserted into the positioning groove on the conveying roller body 1, and then the L-shaped clamping rod 13 is slid on the sliding rod 14 and inserted into the clamping groove on the positioning plate 12 to achieve the installation of the baffle 11.

[0019] In this embodiment, four supporting feet 15 are provided at the bottom of the base plate 2, and the four supporting feet 15 are respectively fixed at the four corners of the bottom of the base plate 2 to support the base plate 2; the motor 5 is a servo motor; a limiting groove is provided on the base plate 2, and a limiting rod 16 is fixedly connected in the limiting groove, and the movable plate 8 is slidably sleeved on the limiting rod 16 to provide sliding support for the movable plate 8; a spring 17 is sleeved on the sliding rod 13, and the two ends of the spring 17 are respectively fixedly connected to the L-shaped clamping rod 14 and the inner wall of the groove, and the rebound force of the spring 17 is used to cause the L-shaped clamping rod 14 to be firmly clamped in the clamping groove; the thread rotation directions of the two threaded rods 6 are set in opposite directions.

[0020] Working principle: First, according to the height control of the incoming material equipment, the motor 5 on the side wall of the support plate 3 is started to drive the threaded rod 6 on the output shaft to rotate. When the threaded rod 6 rotates, the connecting sleeve 7 threadedly connected thereon will follow the movement, thereby driving the movable plate 8 to move. At this time, the movable plate 8 will prompt one end of the traction plate 9 to flip around the connecting plate 10, thereby pushing the conveying roller body 1. The carrier frames 4 at both ends of the conveying roller body 1 slide on the support plate 3 to achieve the height adjustment of the conveying roller body 1. The baffles 11 on both sides of the conveying roller body 1 can be used to limit the conveying. The positioning plate 12 is inserted into the positioning groove on the conveying roller body 1, and then the L-shaped clamping rod 13 is slid on the slide rod 14 and inserted into the clamping groove on the positioning plate 12 to achieve the installation of the baffle 11.

[0021] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A conveyor roller for chrome plating of chemical paint barrel covers, comprising a conveyor roller body (1) and a bottom plate (2), characterized in that: The top of the bottom plate (2) is fixedly connected to two symmetrically arranged support plates (3); the bottom of the conveying roller body (1) is fixedly connected to a carrier frame (4); slots are provided at the bottoms of both ends of the carrier frame (4); the support plates (3) are slidably inserted in the slots; a motor (5) is fixedly connected to the outer wall of the support plate (3); the output shaft of the motor (5) passes through the support plate (3) and is fixedly connected to a threaded rod (6); one end of the threaded rod (6) is threadedly sleeved with a connecting sleeve (7); one end of the connecting sleeve (7) is fixedly connected to a moving plate (8); the top end of the moving plate (8) passes through the carrier frame (4) and is rotatably connected to a traction plate (9); the traction plate (9) is fixedly connected to the outer wall of the support plate (3); the output shaft of the motor (5) passes through the support plate (3) and is fixedly connected to a threaded rod (6); one end of the threaded rod (6) is threadedly sleeved with a connecting sleeve (7); one end of the connecting sleeve (7) is fixedly connected to a moving plate (8); the top end of the moving plate (8) passes through the carrier frame (4) and is rotatably connected to a traction plate (9); One end of the guide plate (9) away from the movable plate (8) is rotatably connected to a connecting plate (10), and the connecting plate (10) is fixedly connected to the bottoms of both ends of the conveying roller body (1), and baffles (11) are provided on both sides of the conveying roller body (1), and one side of the baffle (11) is fixedly connected to two symmetrically arranged positioning plates (12), and a positioning groove corresponding to the positioning plate (12) is provided on the outer wall of the conveying roller body (1), and a groove is provided on the outer wall of the side close to the positioning groove, and a sliding rod (13) is fixedly connected in the groove, and an L-shaped clamping rod (14) is slidably sleeved on the sliding rod (13), and a clamping groove corresponding to the L-shaped clamping rod (14) is provided on one side of the positioning plate (12).

2. The conveyor roller for chrome plating of chemical paint barrel covers according to claim 1, characterized in that: Four supporting feet (15) are provided at the bottom of the base plate (2), and the four supporting feet (15) are respectively fixed at the four corners of the bottom of the base plate (2).

3. The conveyor roller for chrome plating of chemical paint barrel covers according to claim 1 is characterized in that: The motor (5) is a servo motor.

4. The conveyor roller for chrome plating of chemical paint barrel covers according to claim 1 is characterized in that: The bottom plate (2) is provided with a limiting groove, a limiting rod (16) is fixedly connected in the limiting groove, and the movable plate (8) is slidably sleeved on the limiting rod (16).

5. The conveyor roller for chrome plating of chemical paint barrel covers according to claim 1 is characterized in that: The slide bar (13) is sleeved with a spring (17), and the two ends of the spring (17) are respectively fixedly connected to the L-shaped clamping rod (14) and the inner wall of the groove.

6. The conveyor roller for chrome plating of chemical paint barrel covers according to claim 1, characterized in that: The thread rotation directions of the two threaded rods (6) are opposite.

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