A bar feed device for machining a chain

Abstract

The utility model relates to bar feeding technology field, and disclose a kind of bar feeding device of processing chain, including rest, the both sides of rest are provided with side frame, the top outer surface of rest is provided with adjusting plate, the outer surface of one side frame is provided with adjusting assembly, adjusting plate is adjusted by adjusting assembly;Feeding frame, it is set in one end of rest, and the one end of feeding frame is fixedly installed with conduit. By setting adjusting plate on the side of rest, the position of adjusting plate can be adjusted according to the length of bar, so that the bar is stably slid into the feeding frame from the rest for conveying. At the same time, the feeding frame and one end of the rest are connected by assembly type connection. When the thickness specification of the bar changes, the feeding frame at one end of the rest can be disassembled and replaced with a corresponding specification feeding frame, facilitating the conveying of bars of different specifications.

Description

Technical Field

[0001] This utility model relates to the field of bar feeding technology, specifically a bar feeding device for processing chains. Background Technology

[0002] During the production process, the main method of feeding the bars one by one or the tedious manual material handling and conveying is to use manual feeding machines that use vibration, general mechanical separation, or robotic gripping to automatically pick up and feed the bars.

[0003] For example, Chinese Patent CN103144944A discloses a bar conveyor, which includes a pressing device for arranging a stack of multi-layered bars into a single layer, a control system for automatically controlling the pressing device, a picking device for automatically picking up individual bars from the pressing device, a conveying device for transferring bars from the picking device, and an adjusting device for adjusting the bar specifications. The adjusting device includes a horizontal adjusting device and a vertical adjusting device for the bar specifications. The horizontal adjusting device is connected to the picking device, and the vertical adjusting device is connected to the pressing device. This invention replaces manual picking and unpicking, greatly reducing the labor intensity of workers and significantly improving automation and production efficiency. In this production process, the adjustment device is used to adjust the bar stock of different specifications, which solves the problems that the existing bar stock conveyor cannot transport extremely long and thin bars and the size of the bars used in production cannot be arbitrarily adjusted. However, the traditional bar stock feeding device requires the bar stock to be transported and positioned, and its conveying structure is matched with the bar stock. However, it cannot transport large bars and the conveying stability is poor when the bar stock is small, which has certain limitations in practical application. Therefore, a bar stock feeding device with a processing chain is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a bar feeding device for processing chains, which has the advantages of facilitating the conveying of bars of different specifications and solving the problem of fixed bar specifications in traditional conveying methods.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned purpose of facilitating the conveying of bar stock of different specifications, this utility model provides the following technical solution: a bar stock feeding device for processing chains, including a mounting platform, side frames provided on both sides of the mounting platform, an adjustment plate provided on the outer surface of the top of the mounting platform, and an adjustment component provided on the outer surface of one side frame, the adjustment plate being adjusted by the adjustment component;

[0008] A feeding rack is set at one end of the mounting platform, and a guide tube is fixedly installed at one end of the feeding rack.

[0009] Preferably, a plurality of first fixing bolts are installed on one outer surface of the side frame, and the side frame is fixedly installed on both sides of the mounting platform by the first fixing bolts. The side frame limits the bar material and prevents it from rolling out of the mounting platform.

[0010] Preferably, the adjustment assembly includes a knob disposed on the outer surface of one side frame and threadedly connected to the side frame. A connecting seat is fixedly installed on the outer surface of the adjustment plate, and one end of the knob is rotatably connected to the connecting seat. A guide rod is fixedly installed on the outer surface of one side of the adjustment plate and slidably connected to the side frame. Rotating the knob on one side frame moves the adjustment plate and simultaneously causes the guide rod on one side to slide along the side frame.

[0011] Preferably, an installation block is fixedly installed on one side of the outer surface of the feeding rack, and an installation groove matching the installation block is opened at one end of the side frame. A second fixing bolt is fixedly installed on one side of the outer surface of the side frame, and one end of the second fixing bolt is inserted into the fixing groove opened on the outer surface of the installation block. The second fixing bolt on one side is rotated with a tool to disengage from the fixing groove of the installation block, thereby releasing the limitation on the installation block. Then, the feeding rack drives the installation block to disengage from the installation groove at one end of the side frame.

[0012] Preferably, the mounting platform consists of a platform structure and a slide structure. When conveying the bar stock, the bar stock is fed into the feeding frame along one end of the mounting platform, and an adjustment plate on one side limits the bar stock to prevent large tilting during the rolling process.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides a bar feeding device for processing chains, which has the following advantages:

[0015] By setting an adjustment plate on one side of the mounting platform, the position of the adjustment plate can be adjusted according to the length of the bar stock, so that the bar stock can be stably slid from the mounting platform into the feeding rack for conveying. At the same time, the feeding rack and one end of the mounting platform adopt an assembly connection. When the thickness of the bar stock changes, the feeding rack at one end of the mounting platform can be disassembled and replaced with a feeding rack of the corresponding specification, which facilitates the conveying of bar stock of different specifications. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded view of the overall structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the adjustment plate of this utility model.

[0019] In the diagram: 1. Mounting platform; 11. Side frame; 12. First fixing bolt; 13. Mounting slot; 14. Second fixing bolt; 2. Adjusting plate; 21. Guide rod; 22. Knob; 23. Connecting seat; 3. Feeding rack; 31. Guide tube; 32. Mounting block. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-3 The present invention provides the following technical solution: a bar feeding device for processing chains, including a mounting platform 1, side frames 11 are provided on both sides of the mounting platform 1, an adjustment plate 2 is provided on the outer surface of the top of the mounting platform 1, and an adjustment component is provided on the outer surface of one side frame 11, the adjustment plate 2 is adjusted by the adjustment component.

[0022] In this example, the mounting platform 1 is composed of a platform structure and a slide structure. When conveying the bar stock, the bar stock is fed into the feeding frame 3 along one end of the mounting platform 1. The adjusting plate 2 on one side limits the bar stock to avoid large tilting during the rolling process.

[0023] Among them, a plurality of first fixing bolts 12 are installed on one outer surface of the side frame 11, and the side frame 11 is fixedly installed on both sides of the mounting platform 1 by the first fixing bolts 12. The side frame 11 limits the bar material and prevents it from rolling out of the mounting platform 1.

[0024] In this example, the feeding rack 3 is set at one end of the mounting platform 1. A guide tube 31 is fixedly installed at one end of the feeding rack 3. The adjustment assembly includes a knob 22 set on the outer surface of one side frame 11 and threadedly connected to the side frame 11. A connecting seat 23 is fixedly installed on the outer surface of the adjustment plate 2 and one end of the knob 22 is rotatably connected to the connecting seat 23. A guide rod 21 is fixedly installed on the outer surface of one side of the adjustment plate 2 and slidably connected to the side frame 11. Rotating the knob 22 on one side frame 11 moves the adjustment plate 2 and simultaneously drives the guide rod 21 on one side to slide along the side frame 11.

[0025] The feeding rack 3 has a mounting block 32 fixedly installed on one side of its outer surface. One end of the side frame 11 has a mounting groove 13 that matches the mounting block 32. A second fixing bolt 14 is fixedly installed on one side of the outer surface of the side frame 11, and one end of the second fixing bolt 14 is inserted into the fixing groove on the outer surface of the mounting block 32. The second fixing bolt 14 is rotated using a tool to disengage it from the fixing groove of the mounting block 32, thereby releasing the restriction on the mounting block 32. Then, the feeding rack 3 drives the mounting block 32 to disengage from the mounting groove 13 at one end of the side frame 11.

[0026] The working principle of this embodiment is as follows:

[0027] When conveying the bar stock, the bar stock is fed into the feeding frame 3 along one end of the placement platform 1. The adjusting plate 2 on one side limits the bar stock to prevent large tilting during the rolling process. The bar stock is pushed and conveyed by the pushing structure at one end of the feeding frame.

[0028] When it is necessary to move the position of the adjusting plate 2 according to the length of the bar stock, rotate the knob 22 on one side frame 11. The knob 22 drives the adjusting plate 2 to move, and at the same time drives the guide rod 21 on one side to slide along the side frame 11.

[0029] When the thickness of the conveying bar changes, the feeding frame 3 needs to be disassembled and replaced. When replacing it, use a tool to rotate the second fixing bolt 14 on one side so that the second fixing bolt 14 is disengaged from the fixing groove of the mounting block 32, thereby releasing the limit on the mounting block 32. Then, the feeding frame 3 drives the mounting block 32 to disengage from the mounting groove 13 at one end of the side frame 11 for disassembly and replacement.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0031] 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 these 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. A bar feed device for machining a chain, characterized in that include: The platform (1) is provided with side frames (11) on both sides. The top outer surface of the platform (1) is provided with an adjustment plate (2). The outer surface of one side frame (11) is provided with an adjustment component. The adjustment plate (2) is adjusted by the adjustment component. A feeding rack (3) is set at one end of the mounting platform (1), and a guide tube (31) is fixedly installed at one end of the feeding rack (3).

2. A bar feed device for machining a chain according to claim 1, characterized in that: A number of first fixing bolts (12) are installed on one outer surface of the side frame (11), and the side frame (11) is fixedly installed on both sides of the mounting platform (1) by the first fixing bolts (12).

3. A bar feed device for machining a chain as claimed in claim 1, characterized in that: The adjustment assembly includes a knob (22) disposed on the outer surface of a side frame (11), and the knob (22) is threadedly connected to the side frame (11). A connecting seat (23) is fixedly installed on the outer surface of the adjustment plate (2), and one end of the knob (22) is rotatably connected to the connecting seat (23).

4. A bar feed device for machining a chain according to claim 1, characterized in that: A guide rod (21) is fixedly installed on one side of the outer surface of the adjustment plate (2), and the guide rod (21) is slidably connected to the side frame (11).

5. A bar feed device for machining a chain according to claim 1, characterized in that: A mounting block (32) is fixedly installed on one side of the outer surface of the feeding rack (3). One end of the side frame (11) is provided with a mounting groove (13) that matches the mounting block (32). A second fixing bolt (14) is fixedly installed on one side of the outer surface of the side frame (11), and one end of the second fixing bolt (14) is inserted into the fixing groove on the outer surface of the mounting block (32).

6. A bar feed device for machining a chain according to claim 1, characterized in that: The mounting platform (1) consists of a platform structure and a slide structure.

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