Sawing machine bar conveying assembly for machining
By employing a fixed helical tooth placement assembly and a movable helical tooth conveying mechanism on the sawing machine, and utilizing the rolling motion of the bar stock for step-by-step movement, and through the cooperation of the limiting slider and the limiting movable column, the problems of high energy consumption and complex structure in the existing technology are solved, achieving stable and energy-saving bar stock conveying.
Patent Information
- Application Number
- CN202520559907.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-28
AI Technical Summary
Existing bar conveying devices for sawing machines cannot utilize the rolling motion of the bars themselves for transport, resulting in high energy consumption, complex structure, and occupying vertical installation space, making stable transportation impossible.
It adopts a fixed helical tooth placement component and a movable helical tooth conveying mechanism, and uses the rolling of the bar itself for stepping movement. Combined with limit sliders and limit movable columns, it ensures the stability of conveying and saves space.
By using the rolling conveyor of the bar stock itself, vertical space is saved, the stability and efficiency of the conveying are improved, energy consumption is reduced, and stable transportation is achieved.
Smart Images
Figure CN223933179U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of machining technology, and in particular to a bar material conveying assembly for a sawing machine used in machining. Background Technology
[0002] Machining refers to the process of altering the shape, size, or properties of a workpiece using mechanical equipment. Based on the processing method, it can be divided into cutting machining and pressure machining. The machinery required for machining includes digital display milling machines, digital display profile grinders, digital display lathes, EDM machines, universal grinders, machining centers, laser welding machines, wire EDM machines (medium-speed, fast-speed, slow-speed), external cylindrical grinders, internal cylindrical grinders, precision lathes, etc., capable of turning, milling, planing, and grinding precision parts. These machines excel at turning, milling, planing, and grinding precision parts and can process various irregularly shaped parts.
[0003] Existing bar conveying devices for sawing machines cannot utilize the rolling motion of the bars themselves for transport, resulting in high energy consumption and a complex overall structure that occupies a large amount of vertical installation space, thus failing to achieve the goal of stable bar transport.
[0004] Therefore, we propose a bar stock conveying assembly for a sawing machine used in machining. Utility Model Content
[0005] The present invention mainly addresses the technical problems existing in the prior art by providing a bar material conveying assembly for a sawing machine used in machining.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a bar stock conveying assembly for a sawing machine for machining, comprising a mounting base, a fixed helical tooth placement assembly fixedly mounted on the top of the mounting base, a movable helical tooth conveying mechanism provided on the top of the mounting base, a bar stock body provided on the upper end of the inner wall of the movable helical tooth conveying mechanism, and the outer wall of the bar stock body in movable contact with the upper end of the inner wall of the fixed helical tooth placement assembly, a through groove provided on the left side wall of the mounting base, the movable helical tooth conveying mechanism including a mounting plate, the bottom of the mounting plate being fixedly connected to the top left side of the mounting base, an electric cylinder being fixedly mounted on the right side wall of the mounting plate, and a wedge block being fixedly mounted on the output end of the electric cylinder.
[0007] Preferably, a limiting slider is fixedly installed at the bottom of the wedge block, and the outer wall of the limiting slider is movably connected to the inner wall of the mounting base.
[0008] Preferably, a roller is movably mounted on the upper end of the outer wall of the wedge block, and a rotating shaft is fixedly mounted on the inner wall of the roller.
[0009] Preferably, a mounting base is movably mounted on the outer wall of the rotating shaft.
[0010] Preferably, a movable helical tooth body is fixedly mounted on the top of the mounting base.
[0011] Preferably, the upper end of the inner wall of the movable helical tooth body is in contact with the outer wall of the bar stock body.
[0012] Preferably, the outer wall of the movable helical tooth body is movably connected to the inner wall of the fixed helical tooth placement assembly.
[0013] Preferably, the bottom of the movable helical tooth body is uniformly and fixedly installed with limiting movable columns.
[0014] Preferably, the bottom of the limiting movable column moves through the inner wall of the mounting base and the top is located in the through groove.
[0015] This utility model provides a bar stock conveying assembly for a sawing machine used in machining. It has the following beneficial effects:
[0016] 1. The saw bar conveying assembly for machining is provided by setting a fixed helical tooth placement assembly and a movable helical tooth conveying mechanism. The bar body on the fixed helical tooth placement assembly is moved stepwise to the left side of the fixed helical tooth placement assembly by the intermittent movement of the movable helical tooth conveying mechanism. By utilizing the rolling of the bar body itself, unnecessary movements are omitted and space in the vertical direction is saved, thus achieving the purpose of stable transportation.
[0017] 2. This type of saw bar conveying assembly for machining incorporates a limiting slider, which limits the left and right movement of the wedge block, thereby making the entire device operate more stably.
[0018] 3. The bar stock conveying assembly for a sawing machine used in machining is equipped with a limiting movable column. The limiting movable column can limit the lifting and lowering of the movable helical tooth body, so that the movable helical tooth body will not deviate during the lifting and lowering process, thereby improving the stability of the entire device for conveying the bar stock body. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall front structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the left side wall structure of this utility model;
[0021] Figure 3 This is a front view of the movable helical tooth conveying mechanism of this utility model.
[0022] Legend: 10. Mounting base; 11. Fixed helical tooth placement assembly; 12. Movable helical tooth conveying mechanism; 13. Bar stock body; 14. Through groove; 15. Mounting plate; 16. Electric cylinder; 17. Wedge block; 18. Limiting slider; 19. Roller; 20. Rotating shaft; 21. Mounting base; 22. Movable helical tooth body; 23. Limiting movable column. Detailed Implementation
[0023] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.
[0024] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.
[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0026] In the description of the embodiments of this utility model, it should be noted that the terms "center," "upper," "lower," "inner," "outer," and "side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0027] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.
[0028] 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.
[0029] Example 1: A bar stock conveying assembly for a sawing machine used in machining, such as... Figure 1 As shown, the system includes a mounting base 10, a fixed helical tooth placement assembly 11 fixedly mounted on the top of the mounting base 10, and a movable helical tooth conveying mechanism 12 provided on the top of the mounting base 10. A bar body 13 is provided on the upper end of the inner wall of the movable helical tooth conveying mechanism 12, and the outer wall of the bar body 13 is in movable contact with the upper end of the inner wall of the fixed helical tooth placement assembly 11. A through groove 14 is provided on the left side wall of the mounting base 10. By setting the fixed helical tooth placement assembly 11 and the movable helical tooth conveying mechanism 12, the bar body 13 on the fixed helical tooth placement assembly 11 is moved stepwise to the left side of the fixed helical tooth placement assembly 11 by the intermittent movement of the movable helical tooth conveying mechanism 12. By utilizing the rolling of the bar body 13 itself, unnecessary actions are omitted, and space in the vertical direction is saved, thus achieving the purpose of stable transportation.
[0030] Example 2: Based on Example 1, as follows Figure 2 As shown, the movable helical tooth conveying mechanism 12 includes a mounting plate 15. The bottom of the mounting plate 15 is fixedly connected to the top left side of the mounting base 10. An electric cylinder 16 is fixedly installed on the right side wall of the mounting plate 15. A wedge block 17 is fixedly installed at the output end of the electric cylinder 16. A limit slider 18 is fixedly installed at the bottom of the wedge block 17, and the outer wall of the limit slider 18 is movably connected to the inner wall of the mounting base 10. A roller 19 is movably installed at the upper end of the outer wall of the wedge block 17. A rotating shaft 20 is fixedly installed on the inner wall of the roller 19. A mounting seat 21 is movably installed on the outer wall of the rotating shaft 20. By setting the limit slider 18, the limit slider 18 can limit the left and right movement of the wedge block 17, thereby making the entire device operate more stably.
[0031] Example 3: Based on Examples 1 and 2, as follows... Figure 3 As shown, a movable helical tooth body 22 is fixedly installed on the top of the mounting base 21, and the upper end of the inner wall of the movable helical tooth body 22 is in movable contact with the outer wall of the bar body 13. The outer wall of the movable helical tooth body 22 is movably connected to the inner wall of the fixed helical tooth placement assembly 11. Limiting movable columns 23 are evenly fixedly installed at the bottom of the movable helical tooth body 22, and the bottom of the limiting movable column 23 movably penetrates the top of the inner wall of the mounting base 10 and is located at the through groove 14. By setting the limiting movable column 23, the limiting movable column 23 can limit the lifting and lowering of the movable helical tooth body 22, so that the movable helical tooth body 22 will not deviate during the lifting and lowering process, thereby improving the stability of the entire device for conveying the bar body 13.
[0032] The working principle of this utility model is as follows: By activating the retraction switch of the electric cylinder 16, the output end of the electric cylinder 16 drives the wedge block 17 to move to the left along the inner wall of the mounting base 10 via the limiting slider 18. The upper end of the outer wall of the wedge block 17 drives the movable helical tooth body 22 to move upward along the inner wall of the mounting base 10 via the limiting movable column 23 through the roller 19, rotating shaft 20 and mounting base 21. The movable helical tooth body 22 drives the bar body 13 on the fixed helical tooth placement assembly 11 to move to the upper left. By activating the electric cylinder... When the extension switch of 16 is activated, the output end of the electric cylinder 16 drives the wedge block 17 to move to the right along the inner wall of the mounting base 10 via the limit slider 18. The upper end of the outer wall of the wedge block 17 drives the movable helical tooth body 22 to move downward along the inner wall of the mounting base 10 via the limit movable column 23 through the roller 19, the rotating shaft 20 and the mounting base 21. The movable helical tooth body 22 drives the bar body 13 to move downward to the upper left side of the inner wall of the fixed helical tooth placement assembly 11. By repeating this movement, the bar body 13 can be conveyed in a stepping manner.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A bar stock conveying assembly for a sawing machine used in machining, comprising a mounting base (10), characterized in that: A fixed helical tooth placement assembly (11) is fixedly installed on the top of the mounting base (10). A movable helical tooth conveying mechanism (12) is provided on the top of the mounting base (10). A bar body (13) is provided on the upper end of the inner wall of the movable helical tooth conveying mechanism (12), and the outer wall of the bar body (13) is in movable contact with the upper end of the inner wall of the fixed helical tooth placement assembly (11). A through groove (14) is opened on the left side wall of the mounting base (10). The movable helical tooth conveying mechanism (12) includes a mounting plate (15). The bottom of the mounting plate (15) is fixedly connected to the top left side of the mounting base (10). An electric cylinder (16) is fixedly installed on the right side wall of the mounting plate (15). A wedge block (17) is fixedly installed on the output end of the electric cylinder (16).
2. The bar stock conveying assembly for a sawing machine according to claim 1, characterized in that: A limiting slider (18) is fixedly installed at the bottom of the wedge block (17), and the outer wall of the limiting slider (18) is movably connected to the inner wall of the mounting base (10).
3. The bar stock conveying assembly for a sawing machine according to claim 1, characterized in that: A roller (19) is movably mounted on the upper end of the outer wall of the wedge block (17), and a rotating shaft (20) is fixedly mounted on the inner wall of the roller (19).
4. The bar stock conveying assembly for a sawing machine according to claim 3, characterized in that: The outer wall of the rotating shaft (20) is movably mounted with a mounting base (21).
5. The bar stock conveying assembly for a sawing machine according to claim 4, characterized in that: The top of the mounting base (21) is fixedly mounted with a movable helical tooth body (22).
6. The bar stock conveying assembly for a sawing machine according to claim 5, characterized in that: The upper end of the inner wall of the movable helical tooth body (22) is in contact with the outer wall of the bar body (13).
7. The bar stock conveying assembly for a sawing machine according to claim 5, characterized in that: The outer wall of the movable helical tooth body (22) is movably connected to the inner wall of the fixed helical tooth placement assembly (11).
8. The bar stock conveying assembly for a sawing machine according to claim 5, characterized in that: The bottom of the movable helical tooth body (22) is uniformly fixedly installed with limit movable columns (23).
9. The bar stock conveying assembly for a sawing machine according to claim 8, characterized in that: The bottom of the limiting movable column (23) moves through the inner wall of the mounting base (10) and the top is located at the through groove (14).