Sawing machine

Abstract

The application discloses a sawing machine and relates to the technical field of automobile part production.The sawing machine comprises a base, a vertical plate is fixedly connected to one end of the top of the base, a longitudinal guide is installed on the vertical plate, a transverse guide is installed on the longitudinal guide, a mounting piece is installed on the transverse guide, a detachable saw blade is installed on the mounting piece, a sawing table is installed on the top of the base, a clamping piece is fixedly connected to one side of the top of the base, and the sawing table and the clamping piece are clamped with each other.When a workpiece is cut, the workpiece can be first fixed on the sawing table, then the saw blade is manually pulled to move longitudinally and transversely on the longitudinal guide and the transverse guide, the saw blade is guided in a direction, the possibility that the saw blade is inclined and deviated when the workpiece is sawed is reduced, the phenomenon that the workpiece cut is inclined is reduced, the sawing quality of the workpiece is improved, and the accuracy of subsequent testing on the sawed workpiece is further improved.

Description

Technical Field

[0001] This application relates to the field of automotive parts manufacturing technology, and in particular to sawing machines. Background Technology

[0002] A car badge is a core identifying component of a vehicle, typically installed on the front, rear, sides, or interior of the car in a prominent location. It primarily carries key information such as the car brand logo, model name, engine displacement, and country of origin. It helps people quickly identify the vehicle's basic attributes and conveys brand characteristics through design style, making it a car accessory that combines functionality and brand recognition.

[0003] Signage production often employs continuous stamping or casting processes. Therefore, after production, individual samples need to be selected and cut using a sawing machine. After sawing, the process immediately enters the inspection stage. First, the process is checked to ensure it meets standards, such as by inspecting the sign's appearance for burrs, scratches, and whether the edges are cut evenly. Then, the quality is tested to ensure it is up to standard, such as by checking the sign's structural strength and the adhesion of the surface coating. Finally, based on the results of both process and quality inspections, it is determined whether the sign meets the factory standards.

[0004] Most existing sawing machines first fix the finished product, and then cut it with a saw blade to cut it. After that, the cut finished product is sent for inspection. However, when sawing the finished product, since most existing saw blades are operated manually, the saw blade is prone to tilting during sawing, which will make the cut of the finished product uneven, which will affect the subsequent inspection results and is not conducive to the production of signs. Utility Model Content

[0005] The purpose of this application is to address the problem in the background art where, during the sawing of finished products, most existing saws are operated manually, which makes the saw prone to tilting during sawing, resulting in uneven cuts on the finished products, which can affect subsequent inspection results and is detrimental to sign production. This application provides a sawing machine.

[0006] To achieve the above objectives, this application specifically adopts the following technical solution: A sawing machine includes a base, a vertical plate fixedly connected to one top end of the base, a longitudinal guide mounted on the vertical plate, a transverse guide mounted on the longitudinal guide, an mounting component mounted on the transverse guide, a detachable saw blade mounted on the mounting component, a saw table mounted on the top of the base, and a snap-fit ​​component fixedly connected to one side of the top of the base, the saw table and the snap-fit ​​component snapping together.

[0007] By adopting the above technical solution, when cutting a workpiece, the workpiece can be fixed on the saw table first. Then, by manually pulling the saw blade, the saw blade can move longitudinally and laterally on the longitudinal and transverse guides, thereby guiding the saw blade in a specific direction and reducing the possibility of the saw blade tilting or deviating when sawing the workpiece. This reduces the phenomenon of tilting of the workpiece cut, improves the sawing quality of the workpiece, and further improves the accuracy of subsequent testing of the sawn workpiece.

[0008] Furthermore, the longitudinal guide includes a longitudinal guide rail fixedly connected to one side of the vertical plate, and a longitudinal guide block is slidably connected on the longitudinal guide rail.

[0009] By adopting the above technical solution, the saw blade can be vertically limited and guided by the longitudinal guide block sliding on the longitudinal guide rail, so that the saw blade can slide smoothly up and down during sawing.

[0010] Furthermore, the transverse guide includes a transverse connecting plate fixedly connected to one side of the longitudinal guide block, a transverse guide rail fixedly connected to one side of the transverse connecting plate, and a transverse guide block slidably connected to the transverse guide rail.

[0011] By adopting the above technical solution, when the saw blade pushes and pulls to cut, the force generated can drive the transverse guide block to slide laterally on the transverse guide rail. Through the cooperation between the transverse guide block and the transverse guide rail, the movement of the saw blade is laterally restricted and guided.

[0012] Furthermore, a tension spring is fixedly connected to one side of the top end of the longitudinal guide, and the end of the tension spring away from the longitudinal guide is fixedly connected to the transverse connecting plate.

[0013] By adopting the above technical solution, the horizontal connecting plate can be pulled by the elastic action of the force-saving tension spring, which can help lift the saw blade upward, making the lifting of the saw blade more effortless.

[0014] Furthermore, the mounting component includes a mounting base fixedly connected to one side of the transverse guide block. One side of the mounting base has a mounting groove, and a fixing plate is mounted on one side of the mounting base. The mounting base and the fixing plate are fixedly connected by multiple fixing bolts, and the saw blade is installed in the mounting groove.

[0015] By adopting the above technical solution, the fixed connection between the fixing plate and the mounting base can be released by manually removing multiple fixing bolts. Then, the saw blade can be pulled out from the mounting groove to disassemble and replace the saw blade.

[0016] Furthermore, a pair of symmetrical fixing strips are installed on one side of the saw table, and the saw table and the fixing strips are fixedly connected by a plurality of fixing bolts. The bottom of both sides of the saw table are provided with slots.

[0017] By adopting the above technical solution, the workpiece can be placed on the saw table, and then the fixing strip is attached to the workpiece and fixed to the saw table by multiple fixing bolts, thus achieving the fixation of the workpiece.

[0018] Furthermore, the snap-fit ​​component includes a limiting box symmetrically and fixedly connected to the top of the base. A snap-fit ​​plate is slidably installed inside the limiting box. An anti-slip layer is wrapped around the outside of the snap-fit ​​plate. A connecting box is fixedly connected to one end of the limiting box. A driving component is installed inside the connecting box. The driving component is connected to the snap-fit ​​plate in a transmission manner.

[0019] By adopting the above technical solution, the anti-slip layer is made of rubber material, which can increase the friction between the card plate and the inner wall of the card slot, thereby enhancing the fixing strength of the saw table.

[0020] Furthermore, the driving component includes a bidirectional threaded rod rotatably connected inside the connecting box. The two ends of the bidirectional threaded rod are respectively threaded to two clamping plates, and a bevel gear one is fixedly connected to the middle of the bidirectional threaded rod. A rotating handle is rotatably connected to one side of the connecting box, and a bevel gear two is fixedly connected to one side of the rotating handle. The bevel gear one and the bevel gear two are meshed together.

[0021] By adopting the above technical solution, the bidirectional threaded rod can be rotated by manually turning the handle. The two clamping plates can be driven by rotating the bidirectional threaded rod, so that the two clamping plates move closer to each other or further apart.

[0022] In summary, this application includes at least one of the following beneficial effects; 1. In this application, when cutting a workpiece, the workpiece can be fixed on the saw table first. Then, by manually pulling the saw blade, the saw blade can move longitudinally and laterally on the longitudinal and transverse guides, thereby guiding the saw blade in a specific direction and reducing the possibility of the saw blade tilting or deviating when sawing the workpiece. This reduces the phenomenon of tilting of the workpiece cut, improves the sawing quality of the workpiece, and further improves the accuracy of subsequent testing of the sawn workpiece.

[0023] 2. In this application, when it is necessary to saw workpieces of different sizes or types, the internal components of the snap-fit ​​can be operated manually to release the snap-fit ​​fixing of the saw table. Then, the saw table can be manually removed from the base for disassembly and replacement. This allows the saw table to be replaced according to different sizes or types of workpieces, adapting to different workpiece processing and improving the practicality of the machine. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this application; Figure 2 This is a schematic diagram of the connection structure between the longitudinal guide and the transverse guide in this application; Figure 3 This is a structural schematic diagram of the mounting component in this application; Figure 4 This is a schematic diagram of the saw table structure in this application; Figure 5 This is a schematic diagram of the card connector structure in this application.

[0025] Explanation of reference numerals in the attached figures: 1. Base; 2. Vertical plate; 3. Longitudinal guide; 4. Transverse guide; 5. Mounting component; 6. Saw blade; 7. Saw table; 8. Snap-fit ​​component; 9. Force-saving tension spring; 31. Longitudinal guide rail; 32. Longitudinal guide block; 41. Transverse connecting plate; 42. Transverse guide rail; 43. Transverse guide block; 51. Mounting seat; 52. Mounting groove; 53. Fixing plate; 54. Fixing bolt one; 71. Fixing strip; 72. Fixing bolt two; 73. Snap-fit ​​groove; 81. Connecting box; 82. Limiting box; 83. Two-way threaded rod; 84. Bevel gear one; 85. Clamping plate; 86. Anti-slip layer; 87. Rotating handle; 88. Bevel gear two. Detailed Implementation

[0026] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0027] This application discloses a sawing machine.

[0028] Reference Figure 1 A sawing machine includes a base 1, a vertical plate 2 fixedly connected to one top end of the base 1, a longitudinal guide 3 installed on the vertical plate 2, a transverse guide 4 installed on the longitudinal guide 3, an mounting piece 5 installed on the transverse guide 4, a detachable saw blade 6 installed on the mounting piece 5, a saw table 7 installed on the top of the base 1, and a snap-fit ​​piece 8 fixedly connected to one side of the top of the base 1, with the saw table 7 and the snap-fit ​​piece 8 snapping together.

[0029] When performing quality testing on a workpiece, it can be sawed first. First, the saw table 7, which is compatible with the workpiece, is placed on the base 1. Then, by manually operating the locking member 8, the internal components of the locking member 8 rotate, moving the component towards the saw table 7, thus clamping and fixing the saw table 7 to the base 1. Next, the workpiece is fixed to the saw table 7, and the saw blade 6 is manually pulled to saw the fixed workpiece. During sawing, the longitudinal guide 3 and the transverse guide 4 can be used to guide the saw. The saw blade 6 provides longitudinal and lateral limiting guidance and is vertically fixed to the mounting piece 5, improving the saw blade 6's sawing stability and reducing the possibility of tilting or shifting when sawing the workpiece. This reduces the occurrence of tilted cuts and improves the sawing quality. After the workpiece is cut, it can be removed from the saw table 7 and then sent to the subsequent inspection area for quality inspection. When the saw blade 6 needs to be replaced, the mounting piece 5 can be manually disassembled to remove and replace the saw blade 6.

[0030] Reference Figure 2 and Figure 3 The longitudinal guide 3 includes a longitudinal guide rail 31 fixedly connected to one side of the vertical plate 2, and a longitudinal guide block 32 slidably connected to the longitudinal guide rail 31. The transverse guide 4 includes a transverse connecting plate 41 fixedly connected to one side of the longitudinal guide block 32, and a transverse guide rail 42 fixedly connected to one side of the transverse connecting plate 41. A transverse guide block 43 slidably connected to the transverse guide rail 42. A force-saving tension spring 9 is fixedly connected to one side of the top of the longitudinal guide 3. The end of the force-saving tension spring 9 away from the longitudinal guide 3 is fixedly connected to the transverse connecting plate 41. The mounting component 5 includes a mounting seat 51 fixedly connected to one side of the transverse guide block 43. A mounting groove 52 is opened on one side of the mounting seat 51, and a fixing plate 53 is installed on one side of the mounting seat 51. The mounting seat 51 and the fixing plate 53 are fixedly connected by multiple fixing bolts 54. The saw blade 6 is installed in the mounting groove 52.

[0031] When the saw blade 6 is used to cut the workpiece, the vertical guide block 32 slides on the vertical guide rail 31, which vertically limits and guides the saw blade 6, allowing it to move smoothly up and down during cutting. When the saw blade 6 pushes and pulls, the force generated causes the transverse guide block 43 to slide laterally on the transverse guide rail 42. Through the cooperation of the transverse guide block 43 and the transverse guide rail 42, the movement of the saw blade 6 is laterally restricted and guided, maximizing the stability of the saw blade 6 during cutting, reducing the occurrence of workpiece cut tilting, and improving the cutting performance of the workpiece. To improve the quality and accuracy of subsequent testing of sawed workpieces, when the saw blade 6 needs to be replaced, multiple fixing bolts 54 can be manually removed to release the fixed connection between the fixing plate 53 and the mounting base 51. Then, the saw blade 6 can be pulled out from the mounting groove 52 to disassemble and replace the saw blade 6. Here, when the saw blade 6 needs to be lifted upward, the horizontal connecting plate 41 can be pulled by the elastic action of the force-saving tension spring 9 to assist in lifting the saw blade 6 upward, making the lifting of the saw blade 6 more effortless and convenient for the operator to use.

[0032] Reference Figure 4 and Figure 5 The saw table 7 has symmetrical fixing strips 71 installed on one side. The saw table 7 and the fixing strips 71 are fixedly connected by multiple fixing bolts 72. The bottom of both sides of the saw table 7 are provided with slots 73. The snap-fit ​​component 8 includes a limiting box 82 symmetrically fixedly connected to the top of the base 1. The limiting box 82 has a sliding plate 85 installed inside. The outside of the plate 85 is covered with an anti-slip layer 86. One end of the limiting box 82 is fixedly connected to a connecting box 81. The connecting box 81 has a driving component installed inside. The driving component is connected to the plate 85. The driving component includes a bidirectional threaded rod 83 rotatably connected inside the connecting box 81. The two ends of the bidirectional threaded rod 83 are respectively threaded to the two plates 85. The middle of the bidirectional threaded rod 83 is fixedly connected to a bevel gear 84. One side of the connecting box 81 is rotatably connected to a handle 87. One side of the handle 87 is fixedly connected to a bevel gear 88. The bevel gear 84 and the bevel gear 88 are meshed.

[0033] When sawing a workpiece, the workpiece can be placed on the saw table 7. Then, the fixing strip 71 is attached to the workpiece and fixed to the saw table 7 using multiple fixing bolts 72, thus fixing the workpiece. When the saw table 7 needs to be disassembled and replaced, the handle 87 can be manually rotated, causing the handle 87 to drive the bevel gear 88 to rotate. The rotating bevel gear 88 drives the bevel gear 84, causing the bevel gear 84 to drive the bidirectional threaded rod 83 to rotate. The rotating bidirectional threaded rod 83 drives the two clamping plates 85, causing the two clamping plates 85 to move away from each other, and then be pulled out from the clamping slot 73 and retracted into the limiting box 82. This releases the clamping fastener 8 from the saw table 7, thus enabling the disassembly and replacement of the saw table 7. This allows for the replacement of the saw table 7 according to different sizes or types of workpieces, adapting to different workpiece processing.

[0034] Working Principle: When performing quality testing on a workpiece, it can be sawed first. The saw table 7, which is compatible with the workpiece, is placed on the base 1. The internal components of the snap-fit ​​8 are manually operated, causing them to rotate and move towards the saw table 7, thus clamping and fixing it to the base 1. The workpiece is then placed on the saw table 7, and the fixing strip 71 is attached to the workpiece and secured to the saw table 7 using multiple fixing bolts 72. This achieves workpiece fixation. The saw blade 6 is then manually pulled to engage the fixed workpiece. The workpiece is sawn. During sawing, the longitudinal guide 3 and the transverse guide 4 can guide the saw blade 6 in the longitudinal and transverse directions. The saw blade 6 is vertically fixed on the mounting part 5, which improves the sawing stability of the saw blade 6 and reduces the possibility of the saw blade 6 tilting or deviating when sawing the workpiece. This reduces the phenomenon of tilting of the workpiece cut and improves the sawing quality of the workpiece. After the workpiece is cut, it can be removed from the saw table 7. Then, the sawed workpiece is sent to the subsequent inspection point for quality inspection. When the saw blade 6 needs to be replaced, the mounting part 5 can be manually disassembled to remove and replace the saw blade 6.

Claims

1. A sawing machine, including a base (1), characterized in that: A vertical plate (2) is fixedly connected to one end of the top of the base (1). A longitudinal guide (3) is installed on the vertical plate (2). A transverse guide (4) is installed on the longitudinal guide (3). An installation part (5) is installed on the transverse guide (4). A detachable saw blade (6) is installed on the installation part (5). A saw table (7) is installed on the top of the base (1). A snap-fit ​​part (8) is fixedly connected to one side of the top of the base (1). The saw table (7) and the snap-fit ​​part (8) snap-fit ​​each other.

2. The sawing machine according to claim 1, characterized in that: The longitudinal guide (3) includes a longitudinal guide rail (31) fixedly connected to one side of the vertical plate (2), and a longitudinal guide block (32) is slidably connected on the longitudinal guide rail (31).

3. The sawing machine according to claim 2, characterized in that: The transverse guide (4) includes a transverse connecting plate (41) fixedly connected to one side of the longitudinal guide block (32), a transverse guide rail (42) fixedly connected to one side of the transverse connecting plate (41), and a transverse guide block (43) slidably connected to the transverse guide rail (42).

4. The sawing machine according to claim 3, characterized in that: A tension spring (9) is fixedly connected to one side of the top end of the longitudinal guide (3), and the end of the tension spring (9) away from the longitudinal guide (3) is fixedly connected to the transverse connecting plate (41).

5. The sawing machine according to claim 3, characterized in that: The mounting component (5) includes a mounting base (51) fixedly connected to one side of the transverse guide block (43). A mounting groove (52) is provided on one side of the mounting base (51), and a fixing plate (53) is installed on one side of the mounting base (51). The mounting base (51) and the fixing plate (53) are fixedly connected by multiple fixing bolts (54). The saw blade (6) is installed in the mounting groove (52).

6. The sawing machine according to claim 1, characterized in that: The saw table (7) has symmetrical fixing strips (71) installed on one side. The saw table (7) and the fixing strips (71) are fixedly connected by multiple fixing bolts (72). The bottom of both sides of the saw table (7) are provided with slots (73).

7. The sawing machine according to claim 1, characterized in that: The snap-fit ​​component (8) includes a limiting box (82) symmetrically fixedly connected to the top of the base (1). A snap-fit ​​plate (85) is slidably installed inside the limiting box (82). An anti-slip layer (86) is wrapped around the outside of the snap-fit ​​plate (85). A connecting box (81) is fixedly connected to one end of the limiting box (82). A driving component is installed inside the connecting box (81). The driving component is connected to the snap-fit ​​plate (85) in a transmission manner.

8. The sawing machine according to claim 7, characterized in that: The driving component includes a bidirectional threaded rod (83) rotatably connected inside the connecting box (81). The two ends of the bidirectional threaded rod (83) are respectively threaded to two clamping plates (85), and a bevel gear one (84) is fixedly connected in the middle of the bidirectional threaded rod (83). A rotating handle (87) is rotatably connected to one side of the connecting box (81), and a bevel gear two (88) is fixedly connected to one side of the rotating handle (87). The bevel gear one (84) and the bevel gear two (88) are meshed together.

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