Opposed clamping device for a rolling apparatus

Abstract

The utility model discloses a kind of opposite clamping equipment of rolling equipment, including installation bottom plate, the top of installation bottom plate is provided with two adjustable mobile seats, the top of two mobile seats is provided with detachable clamping guide assembly, the top of installation bottom plate is fixedly connected with the installation slide rail for limiting the movement of mobile seat, installation slide rail is slidably connected with installation sliding block, and the top of installation sliding block is fixedly connected with the bottom of mobile seat. The utility model drives two-way screw rod to rotate through rotary hand wheel, under the action of screw thread, make two threaded seats drive clamping guide assembly to be close to each other or away from each other, can conveniently adjust its interval to adapt to different size product, improve equipment versatility and production efficiency;Meanwhile, clamping guide assembly uses special design, loosen fixed bolt can easily dismount roller, simplify maintenance process, reduce maintenance difficulty and cost.

Description

Technical Field

[0001] This utility model relates to the technical field of clamping and guiding components for rolling equipment, and in particular to a counter-clamping device for rolling equipment. Background Technology

[0002] In the production process of roller forming equipment, after the product completes the roller forming process, it needs to be guided and conveyed by a guide assembly to ensure that the product can stably and accurately enter the subsequent processing stage or storage location. Currently, the clamping and guiding devices equipped with roller forming equipment on the market have many inconveniences in actual use.

[0003] On the one hand, existing clamping and guiding equipment is cumbersome to adjust the distance between the two rollers. Since different sized products require different guiding spaces after rolling, a fixed distance between the two rollers cannot meet the production needs of diverse products. Moreover, existing equipment often requires complex tools or even partial disassembly to adjust the distance, which not only consumes a lot of time and manpower but also increases downtime during production and reduces production efficiency.

[0004] On the other hand, as components that come into direct contact with the product, rollers are prone to wear and damage after prolonged use. When rollers are damaged, the existing clamping and guiding equipment makes the disassembly and assembly process extremely difficult. It often requires extensive disassembly of the entire guiding assembly to remove the damaged roller and replace it with a new one. This not only increases maintenance costs but also demands a high level of expertise from maintenance personnel, causing significant disruption to the company's production and maintenance processes.

[0005] Therefore, developing a rolling equipment with opposing clamping device that facilitates adjustment of roller spacing and easy disassembly and assembly of rollers is of great practical significance. Utility Model Content

[0006] The purpose of this utility model is to provide a counter-clamping device for a rolling mill. By rotating the handwheel, the bidirectional screw is driven to rotate, and the two threaded seats cause the clamping guide components to move closer or further apart under the action of the threads. The spacing can be easily adjusted to adapt to products of different sizes, improving the versatility of the equipment and production efficiency. At the same time, the clamping guide components adopt a special design, and the rollers can be easily disassembled and installed by loosening the fixing bolts, simplifying the maintenance process and reducing the difficulty and cost of maintenance.

[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0008] A counter-clamping device for a rolling mill includes:

[0009] The mounting base plate has two adjustable movable seats on its top, and each of the two movable seats has a detachable clamping guide assembly on its top.

[0010] In the opposing clamping device of the above-mentioned rolling equipment, the top of the mounting base plate is fixedly connected to a mounting slide rail for limiting the movement of the movable seat, a mounting slider is slidably connected on the mounting slide rail, and the top of the mounting slider is fixedly connected to the bottom of the movable seat.

[0011] The opposing clamping device of the above-mentioned rolling equipment, wherein slide rail mounting parts are provided on both sides of the mounting slide rail, and the slide rail mounting parts are fixedly connected to the top of the mounting base plate by mounting bolts.

[0012] In the aforementioned rolling equipment, the opposing clamping device has a mounting bracket fixedly connected to one side of the top of the mounting base plate. The mounting bracket is threaded with a bidirectional screw for driving the moving seat to move. The bidirectional screw has reverse threads, and two symmetrically arranged threaded seats are threadedly connected to the bidirectional screw. The side of the threaded seat closest to the moving seat is fixedly connected to the moving seat.

[0013] In the opposing clamping device of the above-mentioned rolling equipment, the end of the bidirectional screw is fixedly connected to a rotating handwheel for rotating the bidirectional screw.

[0014] The opposing clamping device of the above-mentioned rolling equipment, wherein the clamping guide assembly includes a mounting base fixedly connected to the top of the movable seat, a mounting shaft fixedly connected to the top of the mounting base, and a detachable roller sleeved on the mounting shaft.

[0015] The opposing clamping device of the above-mentioned rolling equipment, wherein the top of the mounting shaft is threaded with a fixing bolt for fixing the roller.

[0016] In the aforementioned rolling equipment, a counter-clamping device is provided with a washer on the top of the roller and at the position corresponding to the fixing bolt.

[0017] This utility model has at least the following beneficial effects:

[0018] 1. This utility model realizes a counter-clamping device for a rolling equipment. By rotating the handwheel, the bidirectional screw is driven to rotate. Under the action of the thread, the two threaded seats drive the clamping guide components to move closer or further apart. The spacing can be easily adjusted to adapt to products of different sizes, improving the equipment's versatility and production efficiency. At the same time, the clamping guide components adopt a special design, and the rollers can be easily disassembled and installed by loosening the fixing bolts, simplifying the maintenance process and reducing maintenance difficulty and cost.

[0019] 2. Convenient Spacing Adjustment: This invention achieves quick and convenient adjustment of the spacing between the two clamping guide components by incorporating a rotating handwheel, a bidirectional screw, and two threaded seats. In actual operation, simply rotating the handwheel drives the bidirectional screw. The reverse threads on the bidirectional screw and the threads of the two threaded seats cause them to move closer or further apart, thereby moving the two movable seats and their top clamping guide components closer or further apart. This design allows operators to easily adjust the spacing between the two clamping guide components according to different product sizes, thus meeting the clamping and guiding needs of diverse products. This significantly improves the versatility and applicability of the equipment, reduces equipment adjustment time and production downtime caused by changing product sizes, and effectively enhances production efficiency.

[0020] 3. Easy Roller Assembly and Disassembly: The clamping guide assembly of this utility model adopts a unique design structure, making the assembly and disassembly of the rollers extremely simple. When a roller is damaged and needs replacement, the operator only needs to loosen the fixing bolts to easily remove the roller from the mounting shaft. Extensive disassembly of other parts of the guide assembly is unnecessary, greatly simplifying the maintenance process and reducing maintenance difficulty and costs. At the same time, this convenient assembly and disassembly design also reduces downtime caused by equipment maintenance, further improving production efficiency. Furthermore, it requires relatively low professional skills from maintenance personnel, which helps companies reduce labor costs. Attached Figure Description

[0021] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0022] Figure 1 This is a schematic diagram of the opposing clamping device of the rolling equipment of this utility model;

[0023] Figure 2 This is a structural schematic diagram of the opposing clamping device of the rolling equipment of this utility model from the front view.

[0024] Figure 3 This is a top view of the opposing clamping device of the rolling equipment of this utility model;

[0025] Figure 4 This is a schematic diagram of the clamping and guiding component in the opposing clamping device of the rolling equipment of this utility model.

[0026] Explanation of icon numbers:

[0027] 1. Mounting base plate; 2. Movable seat; 3. Clamping guide assembly;

[0028] 201. Install the slide rail; 2011. Install the slider;

[0029] 202. Slide rail mounting components; 2021. Mounting bolts;

[0030] 203. Mounting bracket; 2031. Double-acting screw; 2032. Threaded seat;

[0031] 204. Rotate the handwheel;

[0032] 301, Mounting base; 3011, Mounting shaft; 3012, Roller;

[0033] 302, fixing bolt; 3021, washer. Detailed Implementation

[0034] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0035] Please refer to Figures 1 to 4 As shown in the figure, an embodiment of the present invention provides a counter-clamping device for a rolling equipment, comprising: a mounting base plate 1, the top of the mounting base plate 1 being provided with two adjustable movable seats 2, and the top of each of the two movable seats 2 being provided with a detachable clamping guide assembly 3.

[0036] By adopting the above technical solution, a reasonably structured and functionally practical opposing clamping and guiding device is provided for the rolling equipment, which can meet the clamping and guiding needs of products under different working conditions.

[0037] To achieve precise limiting of the movement of the movable seat 2 and ensure the smoothness and accuracy of the movement process, in this embodiment: a mounting slide rail 201 for limiting the movement of the movable seat 2 is fixedly connected to the top of the mounting base plate 1. A mounting slider 2011 is slidably connected to the mounting slide rail 201, and the top of the mounting slider 2011 is fixedly connected to the bottom of the movable seat 2. The cooperative design of the mounting slide rail 201 and the mounting slider 2011 ensures that the movable seat 2 can only move along the set direction of the mounting slide rail 201, effectively avoiding deviation and shaking during the movement process, improving the accuracy and stability of the movement of the movable seat 2, thereby ensuring the accuracy of the clamping guide assembly 3 in clamping and guiding the product.

[0038] To enhance the firmness of the connection between the mounting slide rail 201 and the mounting base plate 1 and ensure the stability of equipment operation, in this embodiment: both sides of the mounting slide rail 201 are provided with slide rail mounting parts 202, and the slide rail mounting parts 202 are fixedly connected to the top of the mounting base plate 1 by mounting bolts 2021. The setting of the slide rail mounting parts 202 and the mounting bolts 2021 provides a reliable fixing method for the mounting slide rail 201, which can firmly install the mounting slide rail 201 on the mounting base plate 1, preventing the mounting slide rail 201 from loosening or shifting during equipment operation, thereby ensuring the reliability of the movement of the moving seat 2 and improving the structural stability of the entire opposing clamping device.

[0039] To achieve synchronous reverse movement of the two movable seats 2 and facilitate adjustment of the distance between the two clamping guide components 3, in this embodiment: a mounting bracket 203 is fixedly connected to one side of the top of the mounting base plate 1. A bidirectional screw 2031 for driving the movable seats 2 is threaded onto the mounting bracket 203. The bidirectional screw 2031 has reverse threads, and two symmetrically arranged threaded seats 2032 are threaded onto it. The side of the threaded seats 2032 closest to the movable seats 2 is fixedly connected to them. The design of the bidirectional screw 2031 and the two threaded seats 2032 cleverly utilizes the characteristics of the reverse threads, allowing the two threaded seats 2032 to move synchronously in opposite directions when the bidirectional screw 2031 is rotated, thereby causing the two movable seats 2 to move closer or further apart synchronously. This design greatly simplifies the distance adjustment process, improves adjustment efficiency, and can quickly adapt to the clamping and guiding needs of products of different sizes.

[0040] To facilitate the operator's rotation of the bidirectional screw 2031 and reduce the difficulty of operation, in this embodiment, a rotating handwheel 204 for rotating the bidirectional screw 2031 is fixedly connected to the end of the bidirectional screw 2031. The rotating handwheel 204 provides the operator with a convenient point of force application. The operator can easily drive the bidirectional screw 2031 to rotate by manually rotating the rotating handwheel 204 without the need for other complicated tools, thus reducing the difficulty of operation and improving the operability and practicality of the equipment.

[0041] To ensure effective clamping and guidance of the product by the clamping guide assembly 3 and facilitate the replacement and maintenance of the roller 3012, in this embodiment: the clamping guide assembly 3 includes a mounting base 301 fixedly connected to the top of the movable base 2. A mounting shaft 3011 is fixedly connected to the top of the mounting base 301, and a detachable roller 3012 is fitted onto the mounting shaft 3011. The mounting base 301 and the mounting shaft 3011 provide a stable support structure for the roller 3012, ensuring that the roller 3012 can rotate normally and clamp and guide the product. Simultaneously, the roller 3012 adopts a detachable design, allowing for easy replacement when it becomes worn or damaged, reducing equipment downtime and lowering maintenance costs.

[0042] To securely fix the roller 3012 and prevent it from loosening or falling off during operation, while also protecting the roller 3012 and the fixing bolt 302, in this embodiment: a fixing bolt 302 for fixing the roller 3012 is threadedly connected to the top of the mounting shaft 3011. A washer 3021 is provided on the top of the roller 3012 corresponding to the position of the fixing bolt 302. The fixing bolt 302 can tightly fix the roller 3012 to the mounting shaft 3011, preventing the roller 3012 from loosening or falling off due to force during operation, thus ensuring the normal operation of the clamping guide assembly 3. The washer 3021 can increase the contact area between the fixing bolt 302 and the roller 3012, disperse pressure, and prevent the fixing bolt 302 from directly crushing the roller 3012. At the same time, it can also prevent the fixing bolt 302 from causing wear to the roller 3012 during loosening, thus extending the service life of the roller 3012 and the fixing bolt 302.

[0043] The working principle of this utility model is as follows:

[0044] The operator rotates the handwheel 204 to rotate the bidirectional screw 2031. Because the bidirectional screw 2031 has reverse threads and two symmetrically arranged threaded seats 2032 connected to the threads, the two threaded seats 2032 move closer or further apart under the action of the threads. Since the threaded seats 2032 are fixedly connected to the movable seat 2, they can drive the two movable seats 2 to move closer or further apart synchronously, thereby causing the two clamping guide components 3 to move closer or further apart, thus adjusting the distance between the two clamping guide components 3 to meet the clamping and guiding requirements of products of different sizes. When the roller 3012 is damaged and needs replacement, the operator only needs to loosen the fixing bolt 302 to easily remove the roller 3012 from the mounting shaft 3011, completing the replacement operation quickly and conveniently, effectively reducing equipment maintenance time and costs.

[0045] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A counter-clamping device for a rolling mill, comprising a mounting base plate (1), characterized in that, The top of the mounting base plate (1) is provided with two adjustable movable seats (2), and the top of each of the two movable seats (2) is provided with a detachable clamping guide assembly (3).

2. The opposing clamping device of the rolling mill according to claim 1, characterized in that: The top of the mounting base plate (1) is fixedly connected to a mounting slide rail (201) for limiting the movement of the movable seat (2). A mounting slider (2011) is slidably connected on the mounting slide rail (201), and the top of the mounting slider (2011) is fixedly connected to the bottom of the movable seat (2).

3. The opposing clamping device of the rolling mill according to claim 2, characterized in that: The mounting slide rail (201) is provided with slide rail mounting parts (202) on both sides, and the slide rail mounting parts (202) are fixedly connected to the top of the mounting base plate (1) by mounting bolts (2021).

4. The opposing clamping device of the rolling mill according to claim 3, characterized in that: A mounting bracket (203) is fixedly connected to one side of the top of the mounting base plate (1). A bidirectional screw (2031) for driving the moving seat (2) to move is threaded onto the mounting bracket (203). The bidirectional screw (2031) has reverse threads, and two symmetrically arranged threaded seats (2032) are threaded onto the bidirectional screw (2031). The threaded seats (2032) are fixedly connected to the moving seat (2) on the side close to the moving seat (2).

5. The opposing clamping device of the rolling mill according to claim 4, characterized in that: The end of the bidirectional screw (2031) is fixedly connected to a rotating handwheel (204) for rotating the bidirectional screw (2031).

6. The opposing clamping device of the rolling mill according to claim 5, characterized in that: The clamping guide assembly (3) includes a mounting base (301) fixedly connected to the top of the movable base (2), and a mounting shaft (3011) fixedly connected to the top of the mounting base (301). A detachable roller (3012) is sleeved on the mounting shaft (3011).

7. The opposing clamping device of the rolling mill according to claim 6, characterized in that: The top of the mounting shaft (3011) is threaded with a fixing bolt (302) for fixing the roller (3012).

8. The opposing clamping device of the rolling mill according to claim 7, characterized in that: A washer (3021) is provided on the top of the roller (3012) at the position corresponding to the fixing bolt (302).

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