Saw blade performance detection tool

Abstract

The utility model relates to the technical field of saw blade performance detection, and discloses a saw blade performance detection tool which comprises a working table, a cutting hole is formed in the working table, a saw blade is rotatably connected in the cutting hole, and a motor for driving the saw blade to rotate is fixedly connected to the bottom surface of the working table. First sliding grooves which are correspondingly formed in the two sides are formed in the positions, located on one side of the cutting hole, of the workbench, a clamping base is slidably connected to the first sliding grooves, a moving mechanism for driving the clamping base to slide is arranged on the workbench, a U-shaped plate is arranged in the clamping base, and bolts which are correspondingly arranged on the two sides are in threaded connection to the U-shaped plate. Compared with the prior art, the automatic saw blade collecting device has the advantages that cut objects can be automatically collected, manual collection of the saw blade does not need to be stopped, time is saved, and detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of saw blade performance detection, in particular to a saw blade performance detection tooling. Background Art

[0002] A saw blade is a tool accessory for cutting materials. It is usually made of steel and has a toothed edge for cutting different types of materials, such as wood, metal, plastic, etc. The design and tooth profile of the saw blade will vary according to the material to be cut and the cutting method. Common types of saw blades include circular saw blades, band saw blades, chain saw blades, etc.

[0003] During the production process of the saw blade, it is necessary to detect the performance of the saw blade. When detecting the service life of the saw blade, it is necessary to continuously use the saw blade to cut an object. During the detection, the object is fixed by a fixing mechanism, and then the object is pushed close to the saw blade. After cutting, the cut object is cleaned, then the fixation is released, the object is adjusted, and then the fixation is carried out for cutting. The evaluation is carried out by measuring the attenuation rate of the cutting ability or the holding time of the cutting ability.

[0004] For example, in the patent with the publication number CN218350042U, the position of the object can be adjusted while fixing the object through the first threaded rod. The rapid fixation of the stone plate can be realized through the cooperation of the limiting roller and the elastic component. In order to ensure the normal operation of the saw blade, it is necessary to clean the cut object. When cleaning, for safety reasons, the saw blade needs to be stopped, and then the worker takes it out, which will waste a lot of time and reduce the detection efficiency. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The technical problem to be solved by the utility model is that when cleaning the cut object, the saw blade needs to be stopped, and then the worker manually takes it out, which wastes time and reduces the detection efficiency.

[0007] (2) Technical Solutions

[0008] To solve the above technical problems, the technical solution provided by the present utility model is as follows: A saw blade performance detection tooling, including a workbench, a cutting hole is provided on the workbench, a saw blade is rotatably connected in the cutting hole, a motor for driving the saw blade to rotate is fixedly connected to the bottom surface of the workbench, a first chute with corresponding arrangements on both sides is provided on the workbench on one side of the cutting hole, a clamping seat is slidably connected to the first chute, a moving mechanism for driving the clamping seat to slide is provided on the workbench, a U-shaped plate is provided in the clamping seat, bolts with corresponding arrangements on both sides are threadedly connected to the U-shaped plate, an electric push rod for driving the U-shaped plate to move is fixedly connected to the clamping seat, a second chute is provided on the workbench on the other side of the cutting hole, a sleeve is slidably connected in the second chute, a limiting mechanism is provided on the sleeve, and a reset mechanism for driving the sleeve to move is provided on the workbench.

[0009] As an improvement, the moving mechanism includes a sliding hole on the workbench, a rodless cylinder is fixedly connected to the bottom surface of the workbench below the sliding hole, and the output end of the rodless cylinder is fixedly connected to the clamping seat.

[0010] As an improvement, the limiting mechanism includes a sliding plate slidably connected in the sleeve, a screw rod for driving the sliding plate to move is threadedly connected to the sleeve, and the screw rod is rotatably connected to the sliding plate.

[0011] As an improvement, the reset mechanism includes a limiting post in the second chute, a limiting hole cooperating with the limiting post is provided on the bottom surface of the sleeve, and a spring sleeved on the limiting post is fixedly connected between the inner wall of the second chute and the sleeve.

[0012] As an improvement, an inclined chute is provided on the workbench, and a collection box cooperating with the inclined chute is provided on one side of the workbench.

[0013] As an improvement, insertion blocks with corresponding arrangements on both sides are provided on the collection box, insertion slots cooperating with the insertion blocks are provided on the workbench, and one end of the insertion block is magnetically connected to the workbench.

[0014] As an improvement, clamping blocks are fixedly connected to both ends of the sliding plate, and clamping grooves cooperating with the clamping blocks are provided in the sleeve.

[0015] (III) Beneficial effects

[0016] The advantages of the present utility model compared with the prior art are as follows:

[0017] Fix the object with bolts on the U-shaped plate, move the object by the electric push rod, limit the object with the sleeve on the second chute, so that the sawn object stays in the sleeve, drive the object to move by the moving mechanism, return the sleeve to the initial position after sawing the object by the reset mechanism, and push the object into the sleeve by the electric push rod, so as to push the object sawn last time into the inclined chute and then into the collection box, realizing automatic collection of the cut object, saving time and effort. Description of the Drawings

[0018] Figure 1 is a three-dimensional view of a saw blade performance detection tooling of the present utility model.

[0019] Figure 2 is an exploded view of a saw blade performance detection tooling of the present utility model.

[0020] Figure 3 is a sectional view of a saw blade performance detection tooling of the present utility model.

[0021] Figure 4 is a front view of a saw blade performance detection tooling of the present utility model.

[0022] As shown in the figure: 1. Workbench; 2. Cutting hole; 3. Saw blade; 4. Motor; 5. First chute; 6. Clamping seat; 7. U-shaped plate; 8. Bolt; 9. Electric push rod; 10. Second chute; 11. Sleeve; 12. Slide hole; 13. Rodless cylinder; 14. Slide plate; 15. Screw; 16. Limit post; 17. Inclined chute; 18. Collection box; 19. Insert block; 20. Clamping block; 21. Spring. Detailed Implementation Modes

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Such as Figures 1 to 2As shown in the figure, a tooling for detecting the performance of a saw blade includes a workbench 1. A cutting hole 2 is provided on the workbench 1. A saw blade 3 is rotatably connected in the cutting hole 2. A motor 4 for driving the saw blade 3 to rotate is fixedly connected to the bottom surface of the workbench 1. On the workbench 1, on one side of the cutting hole 2, there are first sliding grooves 5 arranged corresponding to both sides. A clamping seat 6 is slidably connected on the first sliding grooves 5. A sliding hole 12 is provided on the workbench 1. An air cylinder without a rod 13 is fixedly connected to the bottom surface of the workbench 1 below the sliding hole 12. The output end of the air cylinder without a rod 13 is fixedly connected to the clamping seat 6. A U-shaped plate 7 is arranged in the clamping seat 6. Bolts 8 arranged corresponding to both sides are threadedly connected to the U-shaped plate 7. An electric push rod 9 for driving the U-shaped plate 7 to move is fixedly connected to the clamping seat 6. The saw blade 3 is driven to rotate by the motor 4, the clamping seat 6 is driven to slide by the air cylinder without a rod 13, an object is fixed by the bolts 8, and the U-shaped plate 7 is pushed to slide by the electric push rod 9.

[0025] As Figures 2 to 4 As shown in the figure, on the workbench 1, on the other side of the cutting hole 2, there is a second sliding groove 10. A sleeve 11 is slidably connected in the second sliding groove 10. A sliding plate 14 is slidably connected in the sleeve 11. Blocks 20 are fixedly connected to both ends of the sliding plate 14. A clamping groove cooperating with the blocks 20 is arranged in the sleeve 11. A screw rod 15 for driving the sliding plate 14 to move is threadedly connected to the sleeve 11. The screw rod 15 is rotatably connected to the sliding plate 14. A limiting post 16 is fixedly connected in the second sliding groove 10. A limiting hole cooperating with the limiting post 16 is provided on the bottom surface of the sleeve 11. A spring 21 sleeved on the limiting post 16 is fixedly connected between the inner wall of the second sliding groove 10 and the sleeve 11. An inclined sliding groove 17 is provided on the workbench 1. A collection box 18 cooperating with the inclined sliding groove 17 is arranged on one side of the workbench 1. Insert blocks 19 arranged corresponding to both sides are provided on the collection box 18. A slot cooperating with the insert blocks 19 is provided on the workbench 1. One end of the insert block 19 is magnetically connected to the workbench 1. The object is limited by the sleeve 11, the sleeve 11 is reset by the spring 21, and the cut object is collected by the inclined sliding groove 17 and the collection box 18.

[0026] In specific use, one end of an object is inserted into the U-shaped plate 7, and then two bolts 8 are rotated to complete the fixation of the object. Then, the electric push rod 9 is started, and the electric push rod 9 drives the object on the U-shaped plate 7 to move. When one end of the object enters the sleeve 11, it stops. Then, the screw rod 15 is rotated, and the screw rod 15 drives the slide plate 14 to move downward. When the slide plate 14 slightly presses the object, it stops. Then, the motor 4 is started, and the motor 4 drives the saw blade 3 to rotate. Then, the rodless cylinder 13 is started, and the rodless cylinder 13 drives the clamping seat 6 to move, thereby driving the object to move. One end of the object is located in the sleeve 11, thereby driving the sleeve 11 to slide in the second chute 10. The spring 21 deforms under compression, and the saw blade 3 cuts the object. When the cutting is completed, the spring 21 generates elastic force and pushes the sleeve 11 back to its original position. At this time, the cut object remains in the sleeve 11. Then, the rodless cylinder 13 is started, and the rodless cylinder 13 drives the clamping seat 6 back to its initial position. Then, the electric push rod 9 is started, and the electric push rod 9 pushes the object to move, thereby ejecting the cut block in the sleeve 11. The cut block enters the inclined chute 17 and then enters the collection box 18 to complete the automatic collection of the cut block. Then, according to the above operations, cutting continues.

[0027] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0029] The above describes the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the purpose of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. A saw blade performance testing tool, comprising a workbench (1), wherein the workbench (1) is provided with a cutting hole (2), a saw blade (3) is rotatably connected in the cutting hole (2), and a motor (4) for driving the saw blade (3) to rotate is fixedly connected to the bottom surface of the workbench (1), wherein: The workbench (1) is provided with a first slide groove (5) arranged correspondingly on two sides at one side of the cutting hole (2), a clamping seat (6) is slidably connected to the first slide groove (5), a moving mechanism for driving the clamping seat (6) to slide is provided on the workbench (1), a U-shaped plate (7) is provided inside the clamping seat (6), bolts (8) arranged correspondingly on two sides are threadedly connected to the U-shaped plate (7), and an electric push rod (9) for driving the U-shaped plate (7) to move is fixedly connected to the clamping seat (6); A second sliding groove (10) is provided on the workbench (1) at the other side of the cutting hole (2), a sleeve (11) is slidably connected in the second sliding groove (10), a limiting mechanism is provided on the sleeve (11), and a reset mechanism for driving the sleeve (11) to move is provided on the workbench (1).

2. A saw blade performance testing tool according to claim 1, characterized in that: The moving mechanism comprises a sliding hole (12) on a workbench (1); a rodless cylinder (13) is fixedly connected to the bottom surface of the workbench (1) below the sliding hole (12); and an output end of the rodless cylinder (13) is fixedly connected to a clamping seat (6).

3. The saw blade performance testing tool according to claim 1, characterized in that: The limiting mechanism comprises a slide plate (14) slidably connected in a sleeve (11); a screw rod (15) for driving the slide plate (14) to move is threadedly connected to the sleeve (11); and the screw rod (15) is rotatably connected to the slide plate (14).

4. The saw blade performance testing tool according to claim 1, characterized in that: The reset mechanism comprises a limiting column (16) in the second slide groove (10), a limiting hole matching with the limiting column (16) is provided on the bottom surface of the sleeve (11), and a spring (21) sleeved on the limiting column (16) is fixedly connected between the inner wall of the second slide groove (10) and the sleeve (11).

5. The saw blade performance testing tool according to claim 1, characterized in that: The workbench (1) is provided with an inclined sliding groove (17), and one side of the workbench (1) is provided with a collection box (18) that cooperates with the inclined sliding groove (17).

6. The saw blade performance testing tool according to claim 5, characterized in that: The collection box (18) is provided with plug blocks (19) arranged correspondingly on both sides, the workbench (1) is provided with slots matching the plug blocks (19), and one end of the plug block (19) is magnetically connected to the workbench (1).

7. The saw blade performance testing tool according to claim 3, characterized in that: The two ends of the slide plate (14) are fixedly connected with clamping blocks (20), and the sleeve (11) is provided with a clamping groove that matches the clamping block (20).

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