Tool steel strip blank pretreatment positioning device

Abstract

The utility model discloses a tool steel strip blank pretreatment positioning device, and relates to the technical field of tool steel strips. The steel strip blank comprises a bottom plate, a positioning plate is arranged at the top of the bottom plate, and a steel strip blank body is arranged at the top of the positioning plate; an anti-deviation positioning assembly is arranged at the top of the positioning plate and comprises a first guide roller arranged on one side of the steel strip blank body. A first guide roller and a second guide roller in the anti-deviation positioning assembly are used for limiting a steel strip blank in multiple directions, and a driving wheel driven by a servo motor and a chain transmission system are matched, so that it is ensured that the position of the steel strip blank is accurate in the moving process, the deviation problem caused by manual feeding is avoided, the pretreatment effect is remarkably improved, and the production efficiency is improved. The rotating assembly drives the positioning plate to rotate, so that the steel strip blank can be turned over or the position can be adjusted, clamping of a shielding area is avoided, comprehensive pretreatment of the surface of the blank is achieved, manual repeated adjustment is not needed, and the treatment efficiency is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of tool steel strip processing technology, and in particular relates to a tool steel strip pretreatment positioning device. Background Technology

[0002] Tool steel strip blanks refer to the primary raw materials used to produce tool steel strips. These blanks undergo pretreatment processes such as heat treatment, cleaning, and heating, and are subsequently processed into the final tool steel strips through hot rolling, cold rolling, and other processes. Tool steel strips are commonly used to manufacture various high-precision tools, and positioning devices are used during the pretreatment of tool steel strip blanks.

[0003] Existing pretreatment positioning devices are used to position and fix steel strip billets during the production process and can be used in conjunction with pretreatment equipment to process the steel strip billets. However, because they lack guiding functions, manual feeding is required. The steel strip billets to be processed are placed between the positioning devices and fixed. Due to the inaccuracy of manual feeding, the position of the steel strip billets is prone to shift after positioning and fixing, resulting in poor pretreatment effect. Furthermore, when fixing the steel strip billets, a portion of the steel strip billet surface is clamped and obscured, preventing the steel strip billets from being fully processed during pretreatment. The fixing position of the steel strip billets needs to be manually adjusted before processing can be carried out again to achieve a comprehensive processing effect, thus reducing the pretreatment efficiency of steel strip billets.

[0004] To address these issues, we provide a tool steel strip pretreatment positioning device. Utility Model Content

[0005] The purpose of this utility model is to provide a tool steel strip pretreatment positioning device. By cooperating with the anti-deviation positioning component and the rotating component, it solves the problems of easy position deviation and low processing efficiency in the pretreatment positioning device of the prior art when positioning and fixing the steel strip blank.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a tool steel strip pretreatment positioning device, comprising a base plate, a positioning plate on the top of the base plate, and a steel strip billet body on the top of the positioning plate; an anti-deviation positioning component on the top of the positioning plate, the anti-deviation positioning component including a first guide roller disposed on one side of the steel strip billet body and a second guide roller disposed on the top of the steel strip billet body; and a rotating component on the top of the base plate, the rotating component including a drive motor fixedly connected to the top of the base plate and a support rod fixedly connected to the bottom of the positioning plate.

[0008] The present invention is further configured such that the anti-deviation positioning component includes a servo motor disposed on the front side of the positioning plate, a groove formed on the top of the positioning plate, a drive wheel movably connected to one side of the groove, a gear fixedly connected to the surface of the drive wheel, a chain meshing with the surface of the gear, a first cylinder fixedly connected to one side of the first guide roller, and a second cylinder fixedly connected to the bottom of the second guide roller.

[0009] The present invention is further configured such that a limiting plate is provided at the top of the second guide roller, and a guide rod is fixedly connected to the bottom of the limiting plate.

[0010] The present invention is further configured such that a slider is fixedly connected to the bottom of the support rod, and the slider is slidably connected to the base plate.

[0011] The present invention is further configured such that a mounting hole is provided on the top of the base plate, and a bracket is fixedly connected to the front side of the positioning plate.

[0012] The present invention is further configured such that the first guide roller and the second guide roller are in contact with the steel strip blank body, and the output end of the drive motor is fixedly connected to the positioning plate.

[0013] The present invention is further configured such that an anti-slip strip is fixedly connected to the surface of the drive wheel, and the output end of the servo motor is fixedly connected to the drive wheel.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model uses the first and second guide rollers in the anti-deviation positioning component to limit the steel strip billet in multiple directions. Combined with the drive wheel driven by the servo motor and the chain transmission system, it ensures the accurate position of the steel strip billet during movement, avoids the deviation problem caused by manual feeding, and significantly improves the pre-processing effect. The rotating component drives the positioning plate to rotate, so that the steel strip billet can be flipped or its position adjusted, avoiding the clamping and obstruction of the area, realizing the comprehensive pre-processing of the billet surface, eliminating the need for repeated manual adjustments, and greatly improving the processing efficiency.

[0016] 2. This utility model controls the clamping and releasing of the first guide roller by the first cylinder, combined with the automatic feeding system driven by the servo motor, reducing manual intervention, lowering the difficulty of operation and labor intensity, while ensuring the consistency and stability of the processing. The mounting holes and annular groove design of the base plate ensure that the device is firmly fixed as a whole, and the sliding connection of the slider makes the rotation process smooth, further ensuring the accuracy of positioning and processing.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 This is a perspective view of a tool steel strip pretreatment positioning device.

[0020] Figure 2 This is a cross-sectional view of the positioning plate in a tool steel strip pretreatment positioning device.

[0021] Figure 3 This is a diagram showing the upward movement of the second guide roller in a tool steel strip pretreatment positioning device.

[0022] Figure 4 This is a cross-sectional view of the base plate in a tool steel strip pretreatment positioning device.

[0023] Figure 5 This is a left-side bottom view of a tool steel strip pretreatment positioning device.

[0024] In the attached diagram: 1. Base plate; 2. Positioning plate; 3. Steel strip billet body; 4. First guide roller; 5. Second guide roller; 6. Drive motor; 7. Support rod; 8. Servo motor; 9. Groove; 10. Drive wheel; 11. Gear; 12. Chain; 13. First cylinder; 14. Second cylinder; 15. Bracket. Detailed Implementation

[0025] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figures 1-5 This utility model relates to a tool steel strip pretreatment positioning device, comprising a base plate 1, a positioning plate 2 on the top of the base plate 1, and a steel strip blank body 3 on the top of the positioning plate 2. The steel strip blank body 3 is an important raw material for steel strip manufacturing, and its performance and quality directly affect the quality and performance of the final steel strip product. It is an existing mature technology and will not be described in detail here. The top of the positioning plate 2 is provided with an anti-deviation positioning component, which includes a first guide roller 4 on one side of the steel strip blank body 3 for limiting and guiding the steel strip blank body 3 on both sides, and a second guide roller 5 on the top of the steel strip blank body 3 for limiting and guiding the top of the steel strip blank body 3. The top of the base plate 1 is provided with a rotating component, which includes a drive motor 6 fixedly connected to the top of the base plate 1 and a support rod 7 fixedly connected to the bottom of the positioning plate 2.

[0028] Example 2

[0029] Please see Figures 1-5 Based on Embodiment 1, the anti-deviation positioning assembly further includes a servo motor 8 disposed on the front side of the positioning plate 2, a groove 9 formed on the top of the positioning plate 2, a drive wheel 10 movably connected to one side inside the groove 9, the front side of the drive wheel 10 extending to the front side of the positioning plate 2, a gear 11 fixedly connected to the surface of the drive wheel 10, a chain 12 meshing with the surface of the gear 11, a first cylinder 13 fixedly connected to one side of the first guide roller 4, the first cylinder 13 being fixedly connected to the positioning plate 2, a second cylinder 14 fixedly connected to the bottom of the second guide roller 5, a storage groove formed on the top of the positioning plate 2, the bottom of the second cylinder 14 being fixedly connected to the bottom of the storage groove, a limit plate provided on the top of the second guide roller 5, a guide rod fixedly connected to the bottom of the limit plate, the second guide roller 5 being sleeved on the surface of the guide rod, which can be positioned on the surface of the guide rod. The surface moves up and down along the guide rod, and the bottom of the guide rod is also fixedly connected to the bottom of the storage groove. The bottom of the support rod 7 is fixedly connected to the slider, and the slider is slidably connected to the base plate 1. The top of the base plate 1 has an annular groove that matches the slider, and the top of the base plate 1 has a mounting hole. The front side of the positioning plate 2 is fixedly connected to the bracket 15, and the bracket 15 is fixedly connected to the servo motor 8. The first guide roller 4 and the second guide roller 5 are in contact with the steel strip blank body 3. The output end of the drive motor 6 is fixedly connected to the positioning plate 2. The surface of the drive wheel 10 is fixedly connected to the anti-slip strip, and the anti-slip strip is in contact with the bottom of the steel strip blank body 3. Through the friction between the anti-slip strip on the surface of the drive wheel 10 and the steel strip blank body 3, the steel strip blank body 3 is driven to move and feed. The output end of the servo motor 8 is fixedly connected to the drive wheel 10.

[0030] The working principle of this utility model is as follows: The device is fixed next to the pretreatment equipment through the mounting holes of the base plate 1 and adjusted to a preset position. The steel strip billet body is placed on the drive wheel 10, and the first cylinder 13 and the second cylinder 14 are activated to push the first guide roller 4 to the side limit and the second guide roller 5 to the top limit to clamp the billet, forming an initial positioning. The servo motor 8 drives the gear 11 and the chain 12, which drive multiple drive wheels 10 to rotate synchronously. The friction between the anti-slip strip and the bottom of the steel strip billet body is used to push the steel strip billet body to move towards the pretreatment equipment. During the movement, the guide rollers continuously constrain the position of the steel strip billet body to prevent displacement.

[0031] After the steel strip billet arrives at the pre-processing station, the first surface treatment is completed. After the treatment, the servo motor 8 reverses, driving the steel strip billet body 3 to reset. Subsequently, the drive motor 6 starts, driving the positioning plate 2 and the steel strip billet body to rotate through the support rod 7 and the slider, so that the untreated end enters the pre-processing equipment for processing, achieving full surface coverage of the steel strip billet body. After processing, the steel strip billet body returns to the initial position, and the device can receive the next batch of billets, forming a continuous automated operation process. The combination of mechanical limit and automatic transmission solves the problem of manual feeding errors, and the rotating component achieves full processing of the billet, avoiding blind spots. At the same time, the servo motor 8, the first cylinder 13, and the second cylinder 14 work together to improve the level of automation and processing efficiency.

[0032] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A tool steel strip pretreatment positioning device, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a positioning plate (2) on top, and the positioning plate (2) is provided with a steel strip blank body (3) on top; The top of the positioning plate (2) is provided with an anti-deviation positioning component, which includes a first guide roller (4) disposed on one side of the steel strip blank body (3) and a second guide roller (5) disposed on the top of the steel strip blank body (3). The top of the base plate (1) is provided with a rotating assembly, which includes a drive motor (6) fixedly connected to the top of the base plate (1) and a support rod (7) fixedly connected to the bottom of the positioning plate (2).

2. The tool steel strip pretreatment positioning device according to claim 1, characterized in that: The anti-deviation positioning assembly also includes a servo motor (8) disposed on the front side of the positioning plate (2), a groove (9) opened on the top of the positioning plate (2), a drive wheel (10) movably connected to one side of the groove (9), a gear (11) fixedly connected to the surface of the drive wheel (10), a chain (12) meshing with the surface of the gear (11), a first cylinder (13) fixedly connected to one side of the first guide roller (4), and a second cylinder (14) fixedly connected to the bottom of the second guide roller (5).

3. The tool steel strip pretreatment positioning device according to claim 1, characterized in that: The second guide roller (5) is provided with a limit plate at the top, and a guide rod is fixedly connected to the bottom of the limit plate.

4. The tool steel strip pretreatment positioning device according to claim 1, characterized in that: The bottom of the support rod (7) is fixedly connected to a slider, which is slidably connected to the base plate (1).

5. The tool steel strip pretreatment positioning device according to claim 1, characterized in that: The bottom plate (1) has an installation hole at the top, and the positioning plate (2) is fixedly connected to a bracket (15) on the front side.

6. The tool steel strip pretreatment positioning device according to claim 1, characterized in that: The first guide roller (4) and the second guide roller (5) are in contact with the steel strip blank body (3), and the output end of the drive motor (6) is fixedly connected to the positioning plate (2).

7. The tool steel strip pretreatment positioning device according to claim 2, characterized in that: The drive wheel (10) is fixedly connected to an anti-slip strip, and the output end of the servo motor (8) is fixedly connected to the drive wheel (10).

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