A jig for saw blade processing

Abstract

This utility model provides a saw blade processing fixture, relating to the field of fixture technology. It includes: a fixed base plate with through holes at each of the four corners of its surface; a fixture base structure on the top of the fixed base plate; and an upper fixture structure on one side of the fixture base structure. In this utility model, a motor drives three rollers to rotate synchronously. The saw blade to be processed is conveyed through the pressure and friction between the opposite sides of roller one and silicone pad one. When the saw blade to be processed contacts the surfaces of other rollers one and silicone pads one, it drives roller one to rotate synchronously, providing auxiliary conveying of the saw blade. The output end of an electric push rod retracts, causing the fixture top plate and roller one to move upwards. Then, the baffle and L-shaped baffle are disassembled, and multiple rollers two and three are pulled upwards for disassembly. Finally, multiple silicone pads one and one are disassembled and replaced.

Description

Technical Field

[0001] This utility model relates to the field of clamping technology, and in particular to a clamping fixture for saw blade processing. Background Technology

[0002] A saw blade is a tool used for cutting materials such as metal, wood, and plastic. It is usually made of a steel strip or sheet with serrated edges. Depending on the application, saw blades can be divided into various types, such as hand hacksaw blades, band saw blades, circular saw blades, and jigsaw blades. When processing, saw blades need to be clamped and fixed using auxiliary clamps.

[0003] However, in the existing technology, the common saw blade processing clamping devices require manual replacement of the processed and unprocessed saw blades when processing multiple saw blades. This requires constant clamping, releasing, and replacing of the saw blades, which is inconvenient and has low work efficiency. On the other hand, the common saw blade processing clamping devices have a strong overall structure, which makes it difficult to disassemble and maintain. Utility Model Content

[0004] The purpose of this invention is to solve the problems existing in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a saw blade processing fixture, comprising: a fixed base plate, wherein through holes are provided at the four corners of the surface of the fixed base plate, a fixture base structure is provided on the top of the fixed base plate, an upper fixture structure is provided on one side of the fixture base structure, a driving mechanism is provided inside the fixture base structure, multiple auxiliary roller structures are provided inside the fixture base structure, three driving roller structures are provided inside the fixture base structure, a baffle and an L-shaped baffle are respectively movably embedded on both sides of the top of the fixture base structure, an L-shaped plug-in plate is fixedly connected to the bottom of the baffle, a limiting plate is fixedly connected to one end of the baffle and the L-shaped plug-in plate, a plug-in plate is fixedly connected to one side of the bottom of the L-shaped baffle, a plug-in plate is fixedly connected to one side of the inside of the L-shaped baffle, and a limiting plate is fixedly connected to one end of the L-shaped baffle, the plug-in plate, and the plug-in plate.

[0006] Furthermore, the fixture base structure includes a lower fixture base, which is fixedly connected to one side of the top of the fixed base plate. An L-shaped insertion groove is formed on one side of the top of the lower fixture base, and an insertion groove one is formed on the other side of the top of the lower fixture base. An insertion groove two is formed on one side of the lower fixture base. Three mounting grooves two are formed on the top of the lower fixture base, with two of the mounting grooves two located at opposite ends of the top of the lower fixture base, and the third mounting groove two located at the center of the top of the lower fixture base. The bottom of the inner cavity of the three mounting grooves two... Each of the three mounting slots has a second rotational auxiliary groove. The other end of the bottom of each of the three mounting slots has an auxiliary groove. The baffle is movably fitted to one side of the top of the lower base of the fixture. The L-shaped plug-in plate is movably embedded inside the L-shaped plug-in groove. The first limiting plate is movably fitted to one side of one end of the lower base of the fixture. The L-shaped baffle is movably fitted to the other side of the top of the lower base of the fixture. The first plug-in plate is movably embedded inside the first plug-in groove. The second plug-in plate is movably embedded inside the second plug-in groove. The second limiting plate is movably fitted to the other side of one end of the lower base of the fixture.

[0007] Furthermore, the top of the lower base of the fixture is provided with multiple mounting slots, and the bottom of the inner cavity of each of the multiple mounting slots is provided with a rotation auxiliary slot. The multiple mounting slots are divided into two groups and located between the opposite sides of the three mounting slots.

[0008] Furthermore, the upper structure of the fixture includes an L-shaped fixing plate. The bottom of the L-shaped fixing plate is fixedly connected to the other side of the top of the fixing base plate. The bottom of one side of the L-shaped fixing plate is fixedly connected to one side of the lower base of the fixture. A T-shaped sliding groove is provided on one side of the L-shaped fixing plate. Electric push rods are fixedly embedded through both ends of the top of the L-shaped fixing plate. The output ends of the two electric push rods are fixedly connected to the top plate of the fixture. One side of the top plate of the fixture is movably embedded in the interior of the T-shaped sliding groove. Multiple rollers are rotatably installed at the bottom of the top plate of the fixture.

[0009] Furthermore, the drive mechanism includes a motor base, which is fixedly connected to the bottom of the other side of the L-shaped fixed plate. A motor is fixedly connected to the bottom of the motor base. A double-groove pulley is fixedly connected to the output end of the motor. Single-layer pulleys are connected to both sides of the double-groove pulley by belts. A rotating shaft is fixedly connected to the other end of the double-groove pulley and the two single-layer pulleys. The three rotating shafts are respectively embedded in one side of the L-shaped fixed plate and the three auxiliary grooves through bearings. A gear is fixedly connected to the other end of each of the three rotating shafts.

[0010] Furthermore, the auxiliary roller structure includes a second roller, both ends of which are fixedly connected to an extension shaft. Both ends of the two extension shafts are fitted with a fixing block. A silicone pad is fitted on the surface of the second roller. The two fixing blocks are respectively movably fitted and embedded in the two ends of the inner cavity of the mounting groove. The second roller is movably embedded in the interior of the mounting groove and the rotation auxiliary groove.

[0011] Furthermore, the drive roller structure includes a roller three, with extension shaft two fixedly connected to both ends of the roller three. One of the extension shaft two has a fixing block two sleeved on its surface via a bearing, and the other end of the other extension shaft two has a gear two fixedly sleeved on its surface. The surface of the roller three has a silicone pad two sleeved on it. The gear two meshes with the gear. One end of the other extension shaft two is movably fitted to one side of the inner cavity of the mounting groove two. The fixing block two is movably fitted and embedded at one end of the bottom of the inner cavity of the mounting groove two. The roller three is movably embedded inside the mounting groove two and the rotation auxiliary groove two.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, the motor drives the three rollers to rotate synchronously. The saw blade to be processed is conveyed by the pressure and friction between the opposite sides of the first roller and the silicone pad. When the saw blade to be processed comes into contact with the surface of the other rollers and the silicone pad, the first roller is driven to rotate synchronously to assist in conveying the saw blade to be processed.

[0014] 2. In this utility model, the output end of the electric push rod retracts to drive the top plate of the clamp and the first roller to move upward. Then, the baffle and the L-shaped baffle are disassembled. Then, multiple second rollers and third rollers are pulled out upward for disassembly. Then, multiple silicone pads are disassembled and replaced respectively. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a saw blade processing fixture provided by this utility model;

[0016] Figure 2 A schematic diagram of the fixture base structure for a saw blade processing fixture provided by this utility model;

[0017] Figure 3 A side view of a saw blade processing fixture provided by this utility model;

[0018] Figure 4 Enlarged view of point A of a saw blade processing fixture provided by this utility model;

[0019] Figure 5A schematic diagram of the auxiliary roller structure of a saw blade processing fixture provided by this utility model;

[0020] Figure 6 A schematic diagram of the drive roller structure of a saw blade processing fixture provided by this utility model;

[0021] Figure 7 A schematic diagram of the cover plate structure of a saw blade processing fixture provided by this utility model;

[0022] Figure 8 This utility model provides a schematic diagram of the cover plate structure of a saw blade processing fixture.

[0023] Legend:

[0024] 1. Fixed base plate; 2. Through hole; 3. Fixture base structure; 301. Lower fixture base; 302. L-shaped insertion slot; 303. Insertion slot one; 304. Insertion slot two; 305. Mounting slot one; 306. Rotation auxiliary slot one; 307. Mounting slot two; 308. Rotation auxiliary slot two; 309. Auxiliary slot; 4. Upper fixture structure; 401. L-shaped fixed plate; 402. T-shaped slide rail; 403. Electric push rod; 404. Fixture top plate; 405. Roller one; 5. Drive mechanism; 501. Motor base; 502. Motor; 50 3. Double-groove pulley; 504. Single-layer pulley; 505. Shaft; 506. Gear; 6. Auxiliary roller structure; 601. Roller II; 602. Extension shaft I; 603. Fixing block I; 604. Silicone pad I; 7. Drive roller structure; 701. Roller III; 702. Extension shaft II; 703. Fixing block II; 704. Gear II; 705. Silicone pad II; 8. Baffle; 801. L-shaped plug-in plate; 802. Limiting plate I; 9. L-shaped baffle; 901. Plug-in plate I; 902. Plug-in plate II; 903. Limiting plate II. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-8This utility model provides a technical solution: a saw blade processing fixture, comprising: a fixed base plate 1, through holes 2 at the four corners of the surface of the fixed base plate 1, a fixture base structure 3 on the top of the fixed base plate 1, an upper fixture structure 4 on one side of the fixture base structure 3, a driving mechanism 5 inside the fixture base structure 3, multiple auxiliary roller structures 6 inside the fixture base structure 3, three driving roller structures 7 inside the fixture base structure 3, baffles 8 and L-shaped baffles 9 movably embedded on both sides of the top of the fixture base structure 3, an L-shaped plug-in plate 801 fixedly connected to the bottom of the baffle 8, a limiting plate 802 fixedly connected to one end of the baffle 8 and the L-shaped plug-in plate 801, a plug-in plate 901 fixedly connected to one side of the bottom of the L-shaped baffle 9, a plug-in plate 902 fixedly connected to one side inside the L-shaped baffle 9, and a limiting plate 903 fixedly connected to one end of the L-shaped baffle 9, the plug-in plate 901, and the plug-in plate 902.

[0027] Specifically: The device connects to an external power supply via a line to provide power to the internal electrical components, and is controlled by an external controller. The base plate 1 is fixed to the workbench using bolts through the through hole 2. The clamp base structure 3 is used to install and fix the drive mechanism 5 and the auxiliary roller structure 6. The upper clamp structure 4, through the drive mechanism 5, works with the clamp base structure 3, drive mechanism 5, auxiliary roller structure 6, and drive roller structure 7 to clamp and transport the saw blade. The baffle 8 and L-shaped baffle 9 are used to limit and fix the auxiliary roller structure 6 and drive roller structure 7 to prevent them from floating up and down.

[0028] In one embodiment, the clamp base structure 3 includes a lower clamp base 301, which is fixedly connected to one side of the top of the fixed base plate 1. An L-shaped insertion groove 302 is provided on one side of the top of the lower clamp base 301, and an insertion groove 303 is provided on the other side of the top of the lower clamp base 301. An insertion groove 304 is provided on one side of the lower clamp base 301. Three mounting grooves 307 are provided on the top of the lower clamp base 301, with two mounting grooves 307 located at opposite ends of the top of the lower clamp base 301, and the third mounting groove 307 located at the center of the top of the lower clamp base 301. The bottom of the inner cavity of the three mounting grooves 307... Each of the three mounting slots 307 has a rotation auxiliary groove 308 at one of its positions. Each of the three mounting slots 307 has an auxiliary groove 309 at the other end of its inner cavity. The baffle 8 is movably attached to one side of the top of the lower base 301 of the fixture. The L-shaped plug plate 801 is movably embedded in the inside of the L-shaped plug groove 302. The first limiting plate 802 is movably attached to one side of one end of the lower base 301 of the fixture. The L-shaped baffle 9 is movably attached to the other side of the top of the lower base 301 of the fixture. The first plug plate 901 is movably embedded in the inside of the first plug groove 303. The second plug plate 902 is movably embedded in the inside of the second plug groove 304. The second limiting plate 903 is movably attached to the other side of one end of the lower base 301 of the fixture.

[0029] Specifically, such as Figure 1 , 2 As shown in Figure 4: L-shaped insertion slot 302 is used to cooperate with L-shaped insertion plate 801 and limiting plate 802 to limit and fix baffle 8; insertion slot 303 and insertion slot 304 are used to cooperate with insertion plate 901 and insertion plate 902 to limit and fix L-shaped baffle 9; auxiliary slot 309 is used to provide rotation space for gear 506.

[0030] In one embodiment, the top of the lower base 301 of the fixture is provided with a plurality of mounting slots 305, and the bottom of the inner cavity of each of the plurality of mounting slots 305 is provided with a rotation auxiliary slot 306. The plurality of mounting slots 305 are divided into two groups and are located between the opposite sides of the three mounting slots 307.

[0031] Specifically, such as Figure 1 , 2 As shown in Figure 4: Mounting slot 1 305 and rotating auxiliary slot 1 306 are used to limit the installation of auxiliary roller structure 6, and mounting slot 2 307 and rotating auxiliary slot 2 308 are used to limit the installation of drive roller structure 7.

[0032] In one embodiment, the upper structure 4 of the fixture includes an L-shaped fixing plate 401. The bottom of the L-shaped fixing plate 401 is fixedly connected to the other side of the top of the fixing base plate 1. The bottom of one side of the L-shaped fixing plate 401 is fixedly connected to one side of the lower base 301 of the fixture. A T-shaped groove 402 is provided on one side of the L-shaped fixing plate 401. Electric push rods 403 are fixedly embedded through both ends of the top of the L-shaped fixing plate 401. The output ends of the two electric push rods 403 are fixedly connected to the top plate 404 of the fixture. One side of the top plate 404 is movably embedded in the interior of the T-shaped groove 402. Multiple rollers 405 are rotatably installed at the bottom of the top plate 404 of the fixture.

[0033] Specifically, such as Figure 1 As shown: A T-shaped slider adapted to the T-shaped groove 402 is provided on one side of the fixture top plate 404. The T-shaped groove 402 is used to limit the movement of the fixture top plate 404. The output end of the electric push rod 403 extends and retracts to drive the fixture top plate 404 and the roller 405 to adjust the height. When the output end of the electric push rod 403 extends to the maximum extent, the bottom of the surface of the multiple rollers 405 and the top of the surface of the multiple auxiliary roller structures 6 and the multiple drive roller structures 7 are in active contact.

[0034] In one embodiment, the drive mechanism 5 includes a motor base 501, which is fixedly connected to the bottom of the other side of the L-shaped fixed plate 401. A motor 502 is fixedly connected to the bottom of the motor base 501. A double-groove pulley 503 is fixedly connected to the output end of the motor 502. Single-layer pulleys 504 are connected to both sides of the double-groove pulley 503 by belts. A rotating shaft 505 is fixedly connected to the other end of the double-groove pulley 503 and the two single-layer pulleys 504. The three rotating shafts 505 are respectively embedded in one side of the L-shaped fixed plate 401 and the three auxiliary grooves 309 through bearings. A gear 506 is fixedly connected to the other end of each of the three rotating shafts 505.

[0035] Specifically, such as Figure 3 As shown: The motor base 501 is used to install and fix the motor 502. The motor 502 drives the double groove pulley 503 to rotate. Then, through the belt, the two single-layer pulleys 504 rotate synchronously and in the same direction with the double groove pulley 503. Then, through the gear 506, it meshes with the gear 704, thereby driving the roller 701 to rotate synchronously.

[0036] In one embodiment, the auxiliary roller structure 6 includes a second roller 601, with extension shafts 602 fixedly connected to both ends of the second roller 601. Both ends of the two extension shafts 602 are fitted with fixing blocks 603 through bearings. A silicone pad 604 is fitted onto the surface of the second roller 601. The two fixing blocks 603 are respectively movably fitted and embedded in the two ends of the inner cavity of the mounting groove 305. The second roller 601 is movably embedded in the interior of the mounting groove 305 and the rotation auxiliary groove 306.

[0037] Specifically, such as Figure 2 , 4 As shown in Figure 5: Fixing block 603 is used to limit the installation of roller 601 by cooperating with the two ends of the bottom of the inner cavity of mounting groove 305; silicone pad 604 is used to increase the friction between the surface of roller 601 and the saw blade.

[0038] In one embodiment, the drive roller structure 7 includes a third roller 701, with extension shafts 702 fixedly connected to both ends of the third roller 701. A fixing block 703 is sleeved on the surface of one extension shaft 702 via a bearing, and a gear 704 is fixedly sleeved on the other end of the other extension shaft 702. A silicone pad 705 is sleeved on the surface of the third roller 701. The gear 704 meshes with a gear 506. One end of the other extension shaft 702 is movably fitted to one side of the inner cavity of the mounting groove 307. The fixing block 703 is movably fitted and embedded at one end of the bottom of the inner cavity of the mounting groove 307. The third roller 701 is movably embedded inside the mounting groove 307 and the rotation auxiliary groove 308.

[0039] Specifically, such as Figure 2 , 4 As shown in Figure 6: Fixed block 2 703 is used to limit the installation of roller 3 701 by cooperating with one end of the bottom of the inner cavity of mounting groove 2 307; gear 2 704 is used to cooperate with gear 506 for linkage.

[0040] Working principle: When using this clamping device to process saw blades, the fixed base plate 1 is fixed to the worktable through the through hole 2 using external bolts. The output end of the electric push rod 403 is extended by the operation of the external controller, which pushes the clamping top plate 404 and the first roller 405 downward. The distance between the multiple first rollers 405 and the corresponding silicone pads 604 and 705 is adjusted according to the actual thickness of the saw blade being processed. Then, the motor 502 is started by operating the external controller. The motor 502 drives the double groove pulley 503 to rotate. Then, the belt makes the two single-layer pulleys 504 and the double groove pulley 503 rotate synchronously and in the same direction. Then, the gear 506 meshes with the second gear 704, thereby driving the third roller 701 to rotate synchronously.

[0041] Then, one end of the saw blade to be processed is pushed between the opposite sides of roller 405 and silicone pad 705 located on one side. At this time, the saw blade to be processed is conveyed by the pressure and friction between the opposite sides of roller 405 and silicone pad 705. When the saw blade to be processed comes into contact with the surface of other rollers 405 and silicone pad 604, it can indirectly drive rollers 405 and 605 to rotate, thus assisting in the conveying of the saw blade to be processed.

[0042] This setup clamps and secures the saw blades to be processed, and allows for synchronous and slow feeding during processing, thus improving work efficiency.

[0043] After prolonged use, when silicone pad 604 and silicone pad 705 become worn and rollers 601 and 701 need to be disassembled for maintenance, the output end of the electric push rod 403 is retracted to its maximum extent by operating the external control terminal. The retraction of the output end of the electric push rod 403 causes the clamp top plate 404 and roller 405 to move upward. Then, one end of the L-shaped plug plate 801 and plug plate 901 is pulled to one end, causing the L-shaped plug plate 801 to detach from the L-shaped plug plate 901. Inside the 302 slot, insert plate 901 and insert plate 902 are separated from the inside of insert slot 303 and insert slot 304. Then, pull out multiple rollers 601 and 701 upwards for disassembly. Then, remove multiple silicone pads 604 and 705 respectively, replace and attach new silicone pads 604 and 705. Finally, install rollers 601, 701, baffle 8, and L-shaped baffle 9 back into place.

[0044] This design results in a simple structure that facilitates the disassembly and replacement of the device's components.

[0045] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A fixture for saw blade processing, characterized in that, include: A fixed base plate (1) is provided, with through holes (2) at all four corners of its surface. A clamp base structure (3) is provided on the top of the fixed base plate (1). An upper clamp structure (4) is provided on one side of the clamp base structure (3). A drive mechanism (5) is provided inside the clamp base structure (3). Multiple auxiliary roller structures (6) are provided inside the clamp base structure (3). Three drive roller structures (7) are provided inside the clamp base structure (3). The top two sides of the clamp base structure (3) are respectively... The device is equipped with a baffle (8) and an L-shaped baffle (9). The bottom of the baffle (8) is fixedly connected to an L-shaped plug plate (801). One end of the baffle (8) and the L-shaped plug plate (801) is fixedly connected to a limiting plate (802). One side of the bottom of the L-shaped baffle (9) is fixedly connected to a plug plate (901). One side of the inside of the L-shaped baffle (9) is fixedly connected to a plug plate (902). One end of the L-shaped baffle (9), the plug plate (901), and the plug plate (902) is fixedly connected to a limiting plate (903).

2. The saw blade processing fixture according to claim 1, characterized in that: The clamp base structure (3) includes a clamp lower base (301), which is fixedly connected to one side of the top of the fixed base plate (1). An L-shaped insertion groove (302) is provided on one side of the top of the clamp lower base (301), and an insertion groove one (303) is provided on the other side of the top of the clamp lower base (301). An insertion groove two (304) is provided on one side of the clamp lower base (301). Three mounting grooves two (307) are provided on the top of the clamp lower base (301), two of which are located at the two ends of the top of the clamp lower base (301), and the other is located at the center of the top of the clamp lower base (301). The bottom of the three mounting grooves two (307) is located at the middle position. Each of the three mounting slots (307) has a rotation auxiliary groove (308) and an auxiliary groove (309) at the other end of the bottom of the three mounting slots (307). The baffle (8) is movably attached to one side of the top of the lower base (301) of the fixture. The L-shaped plug plate (801) is movably embedded in the inside of the L-shaped plug groove (302). The first limiting plate (802) is movably attached to one side of one end of the lower base (301) of the fixture. The L-shaped baffle (9) is movably attached to the other side of the top of the lower base (301) of the fixture. The first plug plate (901) is movably embedded in the inside of the first plug groove (303). The second plug plate (902) is movably embedded in the inside of the second plug groove (304). The second limiting plate (903) is movably attached to the other side of one end of the lower base (301) of the fixture.

3. A saw blade processing fixture according to claim 2, characterized in that: The top of the lower base (301) of the fixture is provided with multiple mounting slots (305), and the bottom of the inner cavity of each of the multiple mounting slots (305) is provided with a rotation auxiliary slot (306). The multiple mounting slots (305) are divided into two groups and located on opposite sides of the three mounting slots (307).

4. A saw blade processing fixture according to claim 1, characterized in that: The upper structure (4) of the fixture includes an L-shaped fixing plate (401). The bottom of the L-shaped fixing plate (401) is fixedly connected to the other side of the top of the fixed base plate (1). The bottom of one side of the L-shaped fixing plate (401) is fixedly connected to one side of the lower base (301) of the fixture. A T-shaped groove (402) is provided on one side of the L-shaped fixing plate (401). Electric push rods (403) are fixedly embedded through both ends of the top of the L-shaped fixing plate (401). The output ends of the two electric push rods (403) are fixedly connected to the fixture top plate (404). One side of the fixture top plate (404) is movably embedded in the interior of the T-shaped groove (402). Multiple rollers (405) are rotatably installed at the bottom of the fixture top plate (404).

5. A saw blade processing fixture according to claim 1, characterized in that: The drive mechanism (5) includes a motor base (501), which is fixedly connected to the bottom of the other side of the L-shaped fixing plate (401). A motor (502) is fixedly connected to the bottom of the motor base (501). A double-groove pulley (503) is fixedly connected to the output end of the motor (502). Single-layer pulleys (504) are connected to both sides of the double-groove pulley (503) by a belt. A rotating shaft (505) is fixedly connected to the other end of the double-groove pulley (503) and the two single-layer pulleys (504). The three rotating shafts (505) are respectively installed on one side of the L-shaped fixing plate (401) and the three auxiliary grooves (309) through bearings. A gear (506) is fixedly connected to the other end of the three rotating shafts (505).

6. A saw blade processing fixture according to claim 1, characterized in that: The auxiliary roller structure (6) includes a second roller (601), both ends of which are fixedly connected to an extension shaft (602). Both ends of the two extension shafts (602) are fitted with a fixing block (603) through bearings. A silicone pad (604) is fitted on the surface of the second roller (601). The two fixing blocks (603) are respectively movably fitted and embedded in the two ends of the inner cavity of the mounting groove (305). The second roller (601) is movably embedded in the interior of the mounting groove (305) and the rotation auxiliary groove (306).

7. A saw blade processing fixture according to claim 1, characterized in that: The drive roller structure (7) includes a roller three (701), both ends of which are fixedly connected to an extension shaft two (702). One of the extension shaft two (702) has a fixing block two (703) sleeved on its surface through a bearing. The other end of the other extension shaft two (702) has a gear two (704) fixedly sleeved on its surface. The surface of the roller three (701) is covered with a silicone pad two (705). The gear two (704) meshes with a gear (506). One end of the other extension shaft two (702) is movably fitted to one side of the inner cavity of the mounting groove two (307). The fixing block two (703) is movably fitted and embedded at one end of the bottom of the inner cavity of the mounting groove two (307). The roller three (701) is movably embedded inside the mounting groove two (307) and the rotation auxiliary groove two (308).

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