High-bearing-capacity slow pulling groove lifting driving mechanism

Abstract

The utility model discloses a lifting driving mechanism for a slow-pull groove with high bearing capacity, which belongs to the technical field of slow-pull grooves and comprises a slow-pull groove body, flow guide limiting plates are arranged in the slow-pull groove body, a moving groove is formed between the flow guide limiting plates in a surrounding manner, a plurality of frame plates are positioned in the moving groove, and two sides of the plurality of frame plates are connected onto the flow guide limiting plates in a sliding manner; the lifting driving device comprises a motor, a steel wire rope and a plurality of steel wire limiting chucks, the motor is installed on the slow pulling groove body, the steel wire rope is connected to the motor, the steel wire limiting chucks are connected to the steel wire rope, the steel wire rope penetrates through the flow guide limiting plate, and the steel wire limiting chucks are located at the upper end and the lower end of the frame plate respectively. According to the utility model, the plurality of layers of frame plates are simultaneously dragged through the steel wire rope, when parts need to be electroplated, the driving motor is only needed to release the steel wire rope, so that the parts on the frame plates are positioned in the slow-pulling tank body for electroplating, after electroplating is completed, the driving motor is used for lifting the frame plates, and the structure can simultaneously lift the plurality of layers of frame plates, so that the electroplating efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of slow-drawn grooves, and in particular relates to a slow-drawn groove lifting and driving mechanism with high load-bearing capacity. Background Art

[0002] The electroplating slow-draw tank is usually located at the front end of the electroplating equipment and is used to clean and pre-treat the workpiece before electroplating. By immersing the workpiece in a heated hot water tank, the temperature can be controlled and adjusted. In this process, the workpiece moves at a certain speed in the slow-draw tank to ensure that its surface is evenly and fully in contact with the hot water.

[0003] However, the lifting mechanism of the existing slow-drawing tank can only lift one frame plate, which seriously affects the electroplating efficiency. At the same time, when the water flow in the existing slow-drawing tank flows, it will cause different water flow fluctuations at different positions, so that the surfaces of the electroplated parts at different positions are not evenly plated during electroplating, affecting the electroplating quality. Utility Model Content

[0004] The purpose of the utility model is to propose a high-load-bearing slow-draw trough lifting drive mechanism to solve the problem that the existing slow-draw trough lifting mechanism can only lift one frame plate, which seriously affects the electroplating efficiency. At the same time, when the water flow in the existing slow-draw trough flows, it will cause different water flow fluctuations at different positions, so that the surfaces of the electroplated parts at different positions are not uniformly plated during electroplating, affecting the electroplating quality.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solution: a high load-bearing capacity slow-drawing groove lifting and lowering drive mechanism, comprising:

[0006] A slow-pull trough body, in which a flow guide limit plate is arranged, the flow guide limit plates are surrounded to form a moving groove, a plurality of frame plates are located in the moving groove, and both sides of the plurality of frame plates are slidably connected to the flow guide limit plate;

[0007] The lifting drive device includes a motor, a steel wire rope and a plurality of steel wire limit clamps. The motor is installed on the slow-pull trough body, the steel wire rope is connected to the motor, the steel wire limit clamp is connected to the steel wire rope, the steel wire rope passes through the guide limit plate, and the plurality of steel wire limit clamps are respectively located at the upper and lower ends of the frame plate.

[0008] As a further description of the above technical solution:

[0009] The motor is provided with a rotating shaft, the rotating shaft is provided with a wire rope receiving groove, and the wire rope is wound in the wire rope receiving groove.

[0010] As a further description of the above technical solution:

[0011] The flow guide limiting plate is provided with a plurality of flow guide holes arranged in a matrix.

[0012] As a further description of the above technical solution:

[0013] The frame plate is provided with a connecting hole, and the steel wire rope passes through the connecting hole and extends to the bottom of the frame plate.

[0014] As a further description of the above technical solution:

[0015] The guide limit plate is provided with a guide rail, and the frame plate is provided with a sliding groove, and the sliding groove slides on the guide rail.

[0016] As a further description of the above technical solution:

[0017] The slow-pull trough body may also be provided with a screw rod, the screw rod is provided with a connecting seat, and the motor is connected to the connecting seat.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0019] 1. In the utility model, a multi-layer shelf is set up, and the multi-layer shelf is pulled by a steel wire rope. The top and bottom of the multi-layer shelf are provided with a steel wire limit chuck to limit the shelf of each layer. When the parts need to be electroplated, it is only necessary to drive the motor to release the steel wire rope so that the parts on the shelf are located in the slow-drawing groove body for electroplating. When the electroplating is completed, the driving motor can lift the shelf. This structure can lift and lower the multi-layer shelf at the same time, thereby improving the electroplating efficiency.

[0020] 2. In the utility model, a guide limit plate is arranged in the slow-drawing trough body, and a movable trough is formed by enclosing the guide limit plates. A plurality of guide holes arranged in a matrix are arranged on the guide limit plate, so that the water flow can flow along the guide holes, reducing the water flow fluctuation at each electroplating position and avoiding affecting the electroplating quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A decomposition of a high-load-bearing slow-draw groove lifting drive mechanism Figure 1 .

[0023] Figure 2The figure is a cross-sectional view of a high load-bearing capacity slow-drawing groove lifting drive mechanism.

[0024] Figure 3 A decomposition of a high-load-bearing slow-draw groove lifting drive mechanism Figure 2 .

[0025] Legend:

[0026] 1-slow-pull trough body; 2-flow guide limit plate; 3-moving trough; 4-frame plate; 5-lifting drive device; 51-motor; 52-wire rope; 53-wire limit chuck; 6-rotating shaft; 7-wire rope accommodating groove; 8-flow guide hole; 9-connecting hole; 10-guide rail; 11-sliding groove. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0028] 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. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of the embodiments of the present utility model, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0032] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] See also Figure 1-3 The utility model provides a technical solution: a high-load-bearing capacity slow-drawing slot lifting and lowering driving mechanism, comprising:

[0034] A slow-pull tank body 1 is provided with guide limit plates 2 therein, wherein the guide limit plates 2 are enclosed to form a moving tank 3, a plurality of frame plates 4 are located in the moving tank 3, and both sides of the plurality of frame plates 4 are slidably connected to the guide limit plates 2;

[0035] The lifting drive device 5 includes a motor 51, a wire rope 52 and a plurality of wire limit clamps 53. The motor 51 is installed on the slow-pull trough body 1, the wire rope 52 is connected to the motor 51, the wire limit clamp 53 is connected to the wire rope 52, the wire rope 52 passes through the guide limit plate 2, and the plurality of wire limit clamps 53 are respectively located at the upper and lower ends of the frame plate 4.

[0036] The motor 51 is provided with a rotating shaft 6, and the rotating shaft 6 is provided with a wire rope receiving groove 7, and the wire rope 52 is wound in the wire rope receiving groove 7, so that the wire rope is wound or released along the wire rope receiving groove.

[0037] The guide plate 2 is provided with a plurality of guide holes 8 arranged in a matrix, so as to ensure that the water flow of the electroplating solution therein flows along the guide holes, guide the water flow, and avoid large differences in water flow fluctuations at different positions.

[0038] The frame plate 4 is provided with a connecting hole 9 , and the steel wire rope 52 passes through the connecting hole 9 and extends to the frame plate 4 at the bottom.

[0039] The guide rail 10 is arranged on the guide limit plate 2, and the frame plate 4 is provided with a sliding groove 11, and the sliding groove 11 slides on the guide rail 10. The frame plate moves along the guide rail on the guide limit plate, so that it is lifted or lowered.

[0040] The slow-pull tank body 1 may also be provided with a screw rod, a connecting seat is provided on the screw rod, and the motor 51 is connected to the connecting seat. When disassembling, the screw rod can be rotated to make the motor rotate in the direction to take out the shelf.

[0041] Working principle: by setting up multi-layer shelves, the multi-layer shelves are pulled by steel wire ropes, and steel wire limit chucks are set on the top and bottom of the multi-layer shelves to limit the shelves of each layer. When the parts need to be electroplated, it is only necessary to drive the motor to release the steel wire rope so that the parts on the shelves are located in the slow-drawing trough body for electroplating. When the electroplating is completed, the driving motor can lift the shelves. This structure can lift and lower multi-layer shelves at the same time to improve the electroplating efficiency. At the same time, by setting guide limit plates in the slow-drawing trough body, the guide limit plates are enclosed to form a moving groove, and a number of guide holes arranged in a matrix are set on the guide limit plates, so that the water flow can flow along the guide holes, reducing the water flow fluctuations at various electroplating positions and avoiding affecting the electroplating quality.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high load-bearing capacity slow-drawing slot lifting and driving mechanism, characterized in that: include: A slow-pull trough body, in which a flow guide limit plate is arranged, the flow guide limit plates are surrounded to form a moving groove, a plurality of frame plates are located in the moving groove, and both sides of the plurality of frame plates are slidably connected to the flow guide limit plate; The lifting drive device includes a motor, a steel wire rope and a plurality of steel wire limit clamps. The motor is installed on the slow-pull trough body, the steel wire rope is connected to the motor, the steel wire limit clamp is connected to the steel wire rope, the steel wire rope passes through the guide limit plate, and the plurality of steel wire limit clamps are respectively located at the upper and lower ends of the frame plate.

2. A high load-bearing capacity slow-drawing slot lifting and driving mechanism according to claim 1, characterized in that: The motor is provided with a rotating shaft, the rotating shaft is provided with a wire rope receiving groove, and the wire rope is wound in the wire rope receiving groove.

3. The high load-bearing capacity slow-drawing groove lifting and driving mechanism according to claim 2 is characterized in that: The flow guide limiting plate is provided with a plurality of flow guide holes arranged in a matrix.

4. The high load-bearing capacity slow-drawing slot lifting and driving mechanism according to claim 1 is characterized in that: The frame plate is provided with a connecting hole, and the steel wire rope passes through the connecting hole and extends to the bottom of the frame plate.

5. A high load-bearing capacity slow-drawing slot lifting and driving mechanism according to claim 4, characterized in that: The guide limit plate is provided with a guide rail, and the frame plate is provided with a sliding groove, and the sliding groove slides on the guide rail.

6. The high load-bearing capacity slow-drawing slot lifting and driving mechanism according to claim 1 is characterized in that: The slow-pull trough body may also be provided with a screw rod, the screw rod is provided with a connecting seat, and the motor is connected to the connecting seat.

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