Saw blade machining equipment for manufacturing and production

Abstract

The invention relates to the technical field of saw blade machining equipment, in particular to saw blade machining equipment for manufacturing and production, which comprises a machining base, a welding assembly is mounted at the center position of the top end of the machining base, the welding assembly comprises a plate frame, a sliding rail is connected to the bottom end of the plate frame, and the sliding rail is embedded in the surface of the top end of the machining base through a sliding groove. A welding head is installed at the top end of the plate frame, an air cylinder is installed on the side of the plate frame, and the air cylinder is installed on the side of the machining base through a supporting plate end. Placing grooves are formed in the surfaces of the right bracket and the left bracket, saw blades can be conveniently guided and placed, meanwhile, a positioning plate sleeve is rotated, the vertical plate end of the positioning plate sleeve abuts against the edge, prone to toppling, of the saw blades, meanwhile, a threaded rotating rod moves downwards in the rotating process to press a pressing plate, the pressing plate and the saw blades are matched for limiting, and the saw blades can be conveniently placed. Due to the elastic design of the pressing plate, the rack can be subjected to anti-deflection operation in the downward pressing process, the friction force in the downward pressing process is effectively increased, and the stability of the saw blade in the straight placing process is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of saw blade processing equipment, and in particular to saw blade processing equipment for manufacturing production. Background Art

[0002] A saw blade is a tool with many teeth on a steel strip, commonly used to cut metal or other shaped materials. When making a saw blade, it is necessary to stamp or cut evenly arranged teeth on the raw material steel strip, then grind the teeth one by one to make them sharp, and then stagger all the teeth left and right according to a certain pattern to form a certain tooth path, thus completing the production of the saw blade.

[0003] During the saw blade processing, some saw blades need to be butt-welded. At this time, a butt welding machine is needed to butt-weld the two ends of the saw blade together to form a continuous saw blade band. However, when butt-welding traditional saw blades, clamps are generally used to fix the saw blades. The saw blades are thin, and the clamps have a general fixing effect on the saw blades. Since the saw blades themselves have a certain elasticity, when the saw blades are butt-welded, they are prone to side tilt due to the inertia and elasticity of the saw blade length, causing the welding edge of the saw blade to shift, affecting the welding state of the two ends of the saw blade. Therefore, it is necessary to manufacture saw blade processing equipment for production to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The saw blade processing equipment for manufacturing production comprises a processing base, a welding assembly is installed at the center position of the top of the processing base, the welding assembly comprises a plate frame, the bottom end of the plate frame is connected with a slide rail, and the slide rail is embedded in the top surface of the processing base through a slide groove, a welding head is installed on the top of the plate frame, a cylinder is installed on the side of the plate frame, and the cylinder is installed on the side of the processing base through the support plate end, a left bracket is installed on the left side of the top of the processing base, and a supporting accessory is installed on the right side of the top of the processing base, the supporting accessory comprises a right bracket, the tops of the right bracket and the left bracket are both provided with a placement groove, and the sides of the placement grooves are movably installed with fixing components, and the top sides of the right bracket and the left bracket are movably installed with a constraint component, the placement groove design of the left bracket and the right bracket can facilitate the guiding and installation of the saw blade to ensure the convenience of placing the saw blade, the slide rail can be guided by the slide groove of the processing base, and the position of the welding head installed on the surface of the plate frame can be conveniently adjusted.

[0007] Preferably, two rail grooves are provided at the bottom end of the right bracket, and rail blocks are embedded in the rail grooves. The bottom end of the rail block is connected to a support plate, and the bottom end of the support plate is connected and fixed to the processing base. The right bracket can be displaced on the surface of the rail block by embedding the rail block in the rail groove of the right bracket, so that the two ends of the saw blade are close to each other, thereby facilitating the butt welding operation.

[0008] Preferably, a bearing cylinder is connected to the top end of the horizontal plate end of the support plate, and a threaded shaft is rotatably installed on the right side of the bearing cylinder through a bearing seat, a rotary sleeve is provided on the outer threaded sleeve of the shaft end of the threaded shaft, and the top end of the rotary sleeve is connected and fixed to the right bracket, and the rotary sleeve can be displaced on the surface of the threaded shaft by twisting the threaded shaft. When the rotary sleeve moves, the right bracket can be driven to move synchronously, thereby ensuring the convenience of displacement adjustment of the right bracket.

[0009] Preferably, the fixing assembly includes a pillar fixed to the surface of the right bracket, a movable plate is rotatably mounted on the surface of the pillar, and an inner plug-in plate is inserted into the end of the movable plate through a through groove, a docking plate is connected to the end of the inner plug-in plate, and the docking plate is docked and fixed to the fixed block by bolts, a threaded rotating rod is threadedly inserted from top to bottom inside the fixed block, and a pressure plate is rotatably mounted on the bottom end of the threaded rotating rod, and the pressure plate can be supported by moving the threaded rotating rod in the threaded hole of the fixed block, so that the pressure plate can press down the saw blade to ensure the stability of the saw blade, and the position of the pressure plate can be conveniently changed by pulling the inner plug-in plate in the through groove of the movable plate.

[0010] Preferably, a positioning plate sleeve is provided on the outer side of the threaded rotating rod shaft end, and a rubber pad end is fitted on the bottom end of the inner wall of the positioning plate sleeve. The surfaces of the right bracket and the left bracket are provided with arc-shaped grooves that are compatible with the positioning plate sleeve. By rotating the positioning plate sleeve, the positioning plate sleeve can assist in supporting the easy-to-tip edge of the saw blade to prevent the saw blade from shifting and tipping during placement and installation.

[0011] Preferably, a locking bolt is inserted through a threaded hole on the left side of the top of the movable plate, and a groove is opened at the top of the inner plug-in plate. The axial end of the locking bolt abuts against the inner wall of the groove of the inner plug-in plate. The axial end of the locking bolt rotates and moves in the threaded hole of the movable plate. The axial end of the locking bolt provides auxiliary support to the groove of the inner plug-in plate during movement, thereby ensuring the stability of the inner plug-in plate after adjustment.

[0012] Preferably, the constraint assembly includes a movable frame plate movably mounted on the side of the left bracket or the right bracket, the side of the movable frame plate is connected to a U-shaped plate, and the U-shaped plate is sleeved on the surface of the positioning screw, the positioning screw is rotatably mounted on the other side of the left bracket and the right bracket, the surface of the positioning screw is threadedly sleeved with a tightening screw nut, a threaded adjustment rod is inserted through a threaded hole at the center position of the top end of the movable frame plate, and a bottom plate is movably mounted on the bottom end of the threaded adjustment rod, and the movable frame plate is rotated to make the movable frame plate push the bottom plate to press down the butt end of the saw blade. When the movable frame plate is adjusted, the U-shaped plate can be sleeved on the surface of the positioning screw, and a tightening screw nut is threadedly sleeved on the outer side of the positioning screw, so that the tightening screw nut can press down the U-shaped plate, thereby ensuring the stability of the buckling of the movable frame plate.

[0013] Preferably, a handle is connected to the surface of the movable frame, and two positioning shafts are symmetrically connected to the left and right sides of the top of the base plate, and the positioning shafts pass through the interior of the movable frame through through holes. The through holes of the movable frame cooperate with the positioning shafts to ensure that the base plate can move up and down stably, avoiding shaking of the base plate during movement.

[0014] Preferably, a fastening block is provided at the bottom end of the base plate, a limiting groove is opened at the bottom end of the fastening block, a T-shaped clamping block is opened at the top end of the fastening block, and the end of the T-shaped clamping block is inserted into the inside of the base plate through a slot. The T-shaped clamping block of the fastening block is embedded in the slot of the base plate to ensure the convenience of installation of the fastening block. A limiting groove is opened at the bottom of the base plate to facilitate the limiting operation of the saw blade.

[0015] The present invention has at least the following beneficial effects:

[0016] 1. By setting a fixed component, the saw blade can be limited and deflected. Compared with the traditional structure, this device opens placement grooves on the surfaces of the right bracket and the left bracket to facilitate the guidance and placement of the saw blade. At the same time, the positioning plate sleeve is rotated to make the vertical plate end of the positioning plate sleeve contact the easy-to-tip edge of the saw blade. At the same time, the threaded rotary rod moves downward during rotation to press down the pressure plate, so that the pressure plate and the saw blade cooperate to limit the position. The elastic design of the pressure plate can prevent the rack from deflecting when pressing down, effectively increase the friction when pressing down, and ensure the stability of the saw blade when it is placed upright.

[0017] 2. By setting the inner insert plate and the locking bolt, the downward position of the pressure plate can be adjusted. When the width and thickness of the saw teeth are high, the threaded rod can be rotated and moved downward to make the threaded rod lift the pressure plate. After the pressure plate is lifted, it can drive the positioning plate sleeve to lift up, so as to facilitate the positioning plate sleeve to be separated from the arc groove of the right bracket and the left bracket. At this time, the saw teeth are placed in the placement grooves of the right bracket and the left bracket, and the threaded rod can drive the pressure plate to push the positioning plate sleeve to move, so that the positioning plate sleeve presses down the saw teeth as a whole, thereby improving the new downward pressing method and expanding the fixed adaptability of the saw teeth.

[0018] 3. By setting a constraint component, the saw teeth can be constrained and fixed. The device rotates the movable frame plate and presses it down to keep the movable frame plate flush with the right bracket and the left bracket. At this time, the threaded adjustment rod is rotated to move the threaded adjustment rod in the movable frame plate to push the bottom plate. The saw teeth can be pressed down during the movement of the bottom plate. At this time, the fastening block that matches the rack width constraint groove can also be installed on the bottom end of the bottom plate. The saw teeth can be limited by the constraint groove at the bottom end of the fastening block, thereby further improving the stability of the saw blade during processing and welding, and preventing the saw blade from offsetting and rotating during welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the external structure of the saw blade processing equipment for manufacturing production proposed by the present invention;

[0021] Figure 2 It is a three-dimensional disassembled structural schematic diagram of the welding assembly in the saw blade processing equipment for manufacturing production proposed by the present invention;

[0022] Figure 3 It is a three-dimensional disassembled structural schematic diagram of the support accessories in the saw blade processing equipment for manufacturing production proposed by the present invention;

[0023] Figure 4 It is a three-dimensional disassembled structural schematic diagram of the restraint assembly in the saw blade processing equipment for manufacturing production proposed by the present invention;

[0024] Figure 5 It is a schematic diagram of the partial disassembly structure of the restraint assembly in the saw blade processing equipment for manufacturing production proposed by the present invention;

[0025] Figure 6 It is a three-dimensional disassembled structural schematic diagram of the fixed components in the saw blade processing equipment for manufacturing production proposed by the present invention;

[0026] Figure 7 This is a schematic diagram of the partially disassembled structure of the fixed components in the saw blade processing equipment for manufacturing production proposed by the present invention.

[0027] In the figure: 1. Processing base; 2. Welding assembly; 21. Plate frame; 22. Welding head; 23. Cylinder; 24. Slide rail; 3. Left bracket; 4. Support accessories; 41. Right bracket; 42. Rail block; 43. Support plate; 44. Bearing cylinder; 45. Threaded shaft; 46. Rotary sleeve; 5. Fixing assembly; 51. Pillar; 52. Movable plate; 53. Inner insert plate; 54. Docking plate; 55. Locking bolt; 56. Fixing block; 57. Threaded rotary rod; 58. Pressing plate; 59. Positioning plate sleeve; 6. Constraint assembly; 61. Movable frame plate; 62. U-shaped plate; 63. Grip; 64. Positioning screw; 65. Fastening screw nut; 66. Threaded adjustment rod; 67. Bottom plate; 68. Fastening block; 69. Positioning shaft. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] Reference Figure 1-7 , manufacturing and production saw blade processing equipment, including a processing base 1, a welding assembly 2 is installed at the center position of the top of the processing base 1, the welding assembly 2 includes a plate frame 21, a slide rail 24 is connected to the bottom end of the plate frame 21, and the slide rail 24 is embedded in the top surface of the processing base 1 through a slide groove, a welding head 22 is installed on the top of the plate frame 21, a cylinder 23 is installed on the side of the plate frame 21, and the cylinder 23 is installed on the side of the processing base 1 through a support plate end, a left bracket 3 is installed on the left side of the top of the processing base 1, and a supporting accessory 4 is installed on the right side of the top of the processing base 1, the supporting accessory 4 includes a right bracket 41, the tops of the right bracket 41 and the left bracket 3 are both provided with placement grooves, and the sides of the placement grooves are movably installed with fixing components 5, and the sides of the tops of the right bracket 41 and the left bracket 3 are movably installed with constraint components 6.

[0030] Two rail grooves are formed at the bottom of the right bracket 41 , and rail blocks 42 are embedded in the rail grooves. A support plate 43 is connected to the bottom of the rail block 42 , and the bottom of the support plate 43 is connected and fixed to the processing base 1 .

[0031] The top of the horizontal plate end of the support plate 43 is connected to a bearing cylinder 44, and a threaded shaft 45 is rotatably installed on the right side of the bearing cylinder 44 through a bearing seat. A rotating sleeve 46 is provided on the outer threaded sleeve of the shaft end of the threaded shaft 45, and the top of the rotating sleeve 46 is connected and fixed to the right bracket 41.

[0032] The fixing assembly 5 includes a pillar 51 fixed on the surface of the right bracket 41, a movable plate 52 is rotatably installed on the surface of the pillar 51, and an inner insert plate 53 is inserted into the end of the movable plate 52 through a through groove, a docking plate 54 is connected to the end of the inner insert plate 53, and the docking plate 54 is docked and fixed to the fixing block 56 by bolts, a threaded rotating rod 57 is threadedly inserted from top to bottom inside the fixing block 56, and a pressure plate 58 is rotatably installed at the bottom end of the threaded rotating rod 57.

[0033] A positioning plate sleeve 59 is sleeved on the outer side of the axial end of the threaded rotating rod 57, and a rubber pad end is fitted on the bottom end of the inner wall of the positioning plate sleeve 59. The surfaces of the right bracket 41 and the left bracket 3 are provided with arc grooves adapted to the positioning plate sleeve 59.

[0034] A locking bolt 55 is inserted through a threaded hole at the left side of the top of the movable plate 52 . A groove is formed at the top of the inner insert plate 53 . The axial end of the locking bolt 55 abuts against the inner wall of the groove of the inner insert plate 53 .

[0035] The constraint assembly 6 includes a movable frame plate 61 movably mounted on the side of the left bracket 3 or the right bracket 41, a U-shaped plate 62 is connected to the side of the movable frame plate 61, and the U-shaped plate 62 is sleeved on the surface of the positioning screw 64, the positioning screw 64 is rotatably mounted on the other side of the left bracket 3 and the right bracket 41, a fastening screw cap 65 is threadedly sleeved on the surface of the positioning screw 64, a threaded adjustment rod 66 is inserted through a threaded hole at the center position of the top end of the movable frame plate 61, and a bottom plate 67 is movably mounted on the bottom end of the threaded adjustment rod 66.

[0036] A handle 63 is connected to the surface of the movable frame plate 61 , and two positioning shafts 69 are symmetrically connected to the left and right sides of the top of the bottom plate 67 , and the positioning shafts 69 pass through the interior of the movable frame plate 61 through through holes.

[0037] A fastening block 68 is provided at the bottom end of the bottom plate 67 , a limiting groove is provided at the bottom end of the fastening block 68 , a T-shaped block is provided at the top end of the fastening block 68 , and the end of the T-shaped block is inserted into the bottom plate 67 through a slot.

[0038] The placement groove design of the left bracket 3 and the right bracket 41 can facilitate the guiding and installation of the saw blade, ensuring the convenience of placing the saw blade. The slide groove of the processing base 1 can be used to guide the slide rail 24, which is convenient for adjusting the position of the welding head 22 installed on the surface of the plate frame 21, so that the welding head 22 can move and weld the butt edge of the saw blade. The cylinder 23 can be supported by the support plate end of the processing base 1. The rail block 42 is embedded in the rail groove of the right bracket 41, so that the right bracket 41 can be displaced on the surface of the rail block 42. During the movement of the right bracket 41, one end of the fixed saw blade can be pushed and moved, so that the two ends of the saw blade are close to each other, thereby facilitating the butt welding operation. By twisting the threaded shaft 45, the rotary sleeve 46 can be displaced on the surface of the threaded shaft 45. When the rotary sleeve 46 moves, the right bracket 41 can be driven to move synchronously, ensuring the convenience of displacement adjustment of the right bracket 41. A knob end is provided on the right side of the threaded shaft 45, which is convenient for the staff to hold the knob end for twisting operation.

[0039] During daily use, the movable plate 52 can rotate on the surface of the pillar 51, which can facilitate the adjustment of the downward pressing position of the pressing plate 58 to avoid obstruction of the saw blade. When the saw blade is placed in the placement groove of the right bracket 41 and the left bracket 3, the threaded rotating rod 57 moves in the threaded hole of the fixed block 56 to support the pressing plate 58 so that the pressing plate 58 can press the saw blade downward to ensure the stability of the saw blade. The position of the pressing plate 58 can be easily changed by pulling the inner insert plate 53 in the through groove of the movable plate 52, so that the position of the pressing plate 58 can be freely adjusted. When the saw blade is placed in the placement groove of the right bracket 41, the positioning plate 53 can be used to adjust the position of the pressing plate 58. The sleeve 59 rotates so that the positioning plate sleeve 59 can provide auxiliary support for the easy-to-tilt edge of the saw blade to prevent the saw blade from shifting and tilting during placement and installation. The rubber pad end design on the inner wall of the positioning plate sleeve 59 can wrap the saw blade when the pressure plate 58 applies pressure to the saw blade, thereby further improving the stability of the saw blade placement. After the inner insert plate 53 is pulled out and adjusted in the through groove of the movable plate 52, it can be rotated and moved in the threaded hole of the movable plate 52 by the axial end of the locking bolt 55. During the movement of the axial end of the locking bolt 55, the groove of the inner insert plate 53 is provided with auxiliary support to ensure the stability of the inner insert plate 53 after adjustment and meet the different downward pressure positions of the pressure plate 58.

[0040] When the saw blade is placed, the movable frame plate 61 can be rotated to make the movable frame plate 61 push the bottom plate 67 to press down the butt end of the saw blade. When the movable frame plate 61 is adjusted, the U-shaped plate 62 can be sleeved on the surface of the positioning screw 64, and a fastening screw cap 65 is threadedly sleeved on the outer side of the positioning screw 64 so that the fastening screw cap 65 can press down the U-shaped plate 62 to ensure the stability of the buckling of the movable frame plate 61. The threaded adjustment rod 66 is rotated and moved in the threaded hole of the movable frame plate 61, and then the threaded adjustment rod 66 is controlled to press the bottom plate 67 is pushed to control the downward position of the bottom plate 67. The through hole of the movable frame plate 61 cooperates with the positioning shaft 69 to ensure that the bottom plate 67 can move up and down stably and avoid the bottom plate 67 from shaking during movement. The movable frame plate 61 can be easily opened by holding the handle 63. The T-shaped block of the fastening block 68 is embedded in the slot of the bottom plate 67 to ensure the convenience of installation of the fastening block 68. A limiting groove is provided under the bottom plate 67 to facilitate the limiting operation of the saw blade, thereby further improving the restraining and limiting effect of the saw blade.

[0041] Working principle: According to the attached Figure 6 With attached Figure 7 As shown, during use, the saw blade can be placed in the placement grooves on the surfaces of the left bracket 3 and the right bracket 41, and the movable plate 52 is rotated so that the movable plate 52 cooperates with the inner insert plate 53 to drive the fixed block 56 to rotate. When the fixed block 56 is located above the saw blade, the positioning plate sleeve 59 is rotated so that the saw blade is located inside the positioning plate sleeve 59, so that the positioning plate sleeve 59 can limit the tipping edge of the saw blade. At the same time, the threaded rotary rod 57 is rotated, and the shaft end of the threaded rotary rod 57 rotates and moves downward in the threaded hole of the fixed block 56, so that the shaft end of the threaded rotary rod 57 pushes the pressing plate 58, and the pressing plate 58 can wrap and press down the saw blade, thereby preliminarily fixing the saw blade.

[0042] Secondly, according to the attached Figure 4 With attached Figure 5 As shown, by inserting the side of the fastening block 68 containing the groove adapted to the size of the saw blade into the bottom end of the bottom plate 67 and rotating the movable frame plate 61, the movable frame plate 61 can cover the saw blade. At this time, the U-shaped plate 62 is sleeved on the surface of the positioning screw 64, and the fastening screw cap 65 is threadedly sleeved on the surface of the positioning screw 64, so as to lock the position of the U-shaped plate 62. By twisting the threaded adjustment rod 66, the threaded adjustment rod 66 can be moved downward in the threaded hole of the movable frame plate 61, so that the end of the threaded adjustment rod 66 pushes the bottom plate 67, and the bottom plate 67 can push the fastening block 68 downward to fix the saw blade. Here, the groove depth of the fastening block 68 is less than the thickness of the saw blade.

[0043] Finally, according to the attached Figure 2 With attached Figure 3As shown, the threaded shaft 45 can be rotated to make the rotary sleeve 46 move on the surface of the threaded shaft 45, and the rotary sleeve 46 can drive the right bracket 41 to translate on the surface of the rail block 42. The movement of the right bracket 41 can drive one end of the fixed saw blade to approach the other end. The movement of the plate frame 21 can be controlled by the extension and retraction of the axial end of the cylinder 23. The movement of the plate frame 21 controls the welding head 22 to perform butt welding operations on the butt edges of the saw blades.

[0044] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A saw blade processing device for manufacturing production, comprising a processing base (1), a welding assembly (2) is installed at the center position of the top of the processing base (1), the welding assembly (2) comprises a plate frame (21), a slide rail (24) is connected to the bottom end of the plate frame (21), and the slide rail (24) is embedded in the top surface of the processing base (1) through a slide groove, and a welding head (22) is installed at the top of the plate frame (21), characterized in that: A cylinder (23) is installed on the side of the plate frame (21), and the cylinder (23) is installed on the side of the processing base (1) through the support plate end. A left bracket (3) is installed on the left side of the top of the processing base (1). A support accessory (4) is installed on the right side of the top of the processing base (1). The support accessory (4) includes a right bracket (41). The tops of the right bracket (41) and the left bracket (3) are both provided with placement grooves, and the sides of the placement grooves are both movably installed with fixing components (5). The top sides of the right bracket (41) and the left bracket (3) are movably installed with restraining components (6).

2. The saw blade processing equipment for manufacturing production according to claim 1, characterized in that: The bottom end of the right bracket (41) is provided with two rail grooves, and a rail block (42) is embedded in the rail groove. The bottom end of the rail block (42) is connected to a support plate (43), and the bottom end of the support plate (43) is connected and fixed to the processing base (1).

3. The saw blade processing equipment for manufacturing according to claim 2, characterized in that: The top end of the horizontal plate end of the support plate (43) is connected to a bearing cylinder (44), and a threaded shaft (45) is rotatably mounted on the right side of the bearing cylinder (44) through a bearing seat, and a rotary sleeve (46) is provided on the outer threaded sleeve of the shaft end of the threaded shaft (45), and the top end of the rotary sleeve (46) is connected and fixed to the right bracket (41).

4. The saw blade processing equipment for manufacturing according to claim 1, characterized in that: The fixing assembly (5) comprises a pillar (51) fixed on the surface of the right bracket (41), a movable plate (52) is rotatably mounted on the surface of the pillar (51), and an inner plug-in plate (53) is inserted at the end of the movable plate (52) through a through slot, a docking plate (54) is connected to the end of the inner plug-in plate (53), and the docking plate (54) is docked and fixed to a fixing block (56) by bolts, a threaded rotating rod (57) is threadedly inserted from top to bottom inside the fixing block (56), and a pressing plate (58) is rotatably mounted at the bottom end of the threaded rotating rod (57).

5. The saw blade processing equipment for manufacturing according to claim 4, characterized in that: A positioning plate sleeve (59) is sleeved on the outer side of the axial end of the threaded rotating rod (57), and a rubber pad is fitted on the bottom end of the inner wall of the positioning plate sleeve (59). The surfaces of the right bracket (41) and the left bracket (3) are provided with arc-shaped grooves adapted to the positioning plate sleeve (59).

6. The saw blade processing equipment for manufacturing according to claim 4, characterized in that: A locking bolt (55) is inserted through a threaded hole at the left side of the top of the movable plate (52), a groove is formed at the top of the inner insert plate (53), and the axial end of the locking bolt (55) abuts against the inner wall of the groove of the inner insert plate (53).

7. The saw blade processing equipment for manufacturing according to claim 1, characterized in that: The restraining assembly (6) comprises a movable frame plate (61) movably mounted on the side of the left bracket (3) or the right bracket (41); a U-shaped plate (62) is connected to the side of the movable frame plate (61), and the U-shaped plate (62) is sleeved on the surface of a positioning screw (64); the positioning screw (64) is rotatably mounted on the other side of the left bracket (3) and the right bracket (41); a fastening screw cap (65) is threadedly sleeved on the surface of the positioning screw (64); a threaded adjustment rod (66) is inserted through a threaded hole at the center position of the top end of the movable frame plate (61), and a bottom plate (67) is movably mounted at the bottom end of the threaded adjustment rod (66).

8. The saw blade processing equipment for manufacturing according to claim 7, characterized in that: The surface of the movable frame plate (61) is connected to a handle (63), and two positioning shafts (69) are symmetrically connected to the left and right sides of the top of the bottom plate (67), and the positioning shafts (69) pass through the interior of the movable frame plate (61) through through holes.

9. The saw blade processing equipment for manufacturing according to claim 8, characterized in that: A fastening block (68) is provided at the bottom end of the bottom plate (67), a limiting groove is provided at the bottom end of the fastening block (68), a T-shaped clamping block is provided at the top end of the fastening block (68), and the end of the T-shaped clamping block is inserted into the bottom plate (67) through a slot.

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