Saw blade post-welding tempering equipment

Abstract

The utility model relates to the technical field of saw blade processing, in particular to saw blade post-welding tempering equipment which comprises a tempering box, a placing frame and a bottom frame, one side of the tempering box is in bolted connection with a fixing frame for fixing a motor A, and one side of the motor A is fixedly provided with a transmission rod for driving a gear A to rotate through a screw. A gear B for driving the threaded rod to rotate is connected to the exterior of the gear A in a meshed mode, a driving rod for driving the placing frame to move is connected to the exterior of the threaded rod in a threaded mode, a support is welded to the interior of the fixing frame, and a sleeve block connected with the driving rod is slidably connected to the exterior of the support. Through the arrangement of the fixing frame, the motor A, the threaded rod, the driving rod, the sleeve block, the support, the motor B, the two-way lead screw, the supporting plate A, the supporting plate B and the containing frame, the problems that when existing saw blade post-welding tempering equipment is used, a saw blade needing to be tempered is inconvenient to put into a tempering box, and the tempering efficiency of the welded saw blade is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of saw blade processing, in particular to a saw blade post-welding tempering device. Background Art

[0002] Saw blades are a general term for thin circular tools used to cut solid materials. Saw blades can be divided into diamond saw blades for stone cutting, high-speed steel saw blades for metal material cutting (without inlaid carbide blade heads), and carbide saw blades for cutting solid wood, furniture, artificial boards, aluminum alloys, aluminum profiles, radiators, plastics, plastic steel, etc.; tempering is a heat treatment process in which the workpiece is heated to a temperature below Ac1 (the starting temperature for the transformation of pearlite to austenite during heating) after hardening, kept warm for a certain period of time, and then cooled to room temperature.

[0003] However, when the existing saw blade post-welding tempering equipment is used, the staff is usually required to manually put the saw blade into the tempering box. After the saw blade tempering is completed, the staff is required to take out the tempered saw blade again and replace it with a new saw blade. The operation steps are cumbersome, which has a certain impact on the tempering efficiency of the saw blade after welding. At the same time, there is a certain temperature in the tempering box. If the staff gets too close, it will cause harm to the staff's body. Therefore, a saw blade post-welding tempering equipment is provided. Utility Model Content

[0004] The main purpose of the utility model is to provide a saw blade post-welding tempering device. The utility model solves the problem that the existing saw blade post-welding tempering device is inconvenient to put the saw blade that needs to be tempered into the tempering box during use, and the tempering efficiency of the saw blade after welding is low through the arrangement of a fixing frame, a motor A, a threaded rod, a driving rod, a sleeve block, a bracket, a motor B, a bidirectional screw rod, a support plate A, a support plate B and a placement frame.

[0005] The technical solution adopted by the utility model to solve its technical problems is a saw blade post-welding tempering device, comprising a tempering box, a placement frame and a base frame, one side of the tempering box is bolted with a fixed frame for fixing a motor A, one side of the motor A is screwed with a transmission rod for driving gear A to rotate, the gear A is meshed and connected to the outside of the gear B for driving the threaded rod to rotate, the threaded rod is threadedly connected to the outside of the driving rod for driving the placement frame to move, a bracket is welded inside the fixed frame, and the outside of the bracket is slidably connected with a sleeve block connected to the driving rod, the placement frame is bolted with a motor B for driving a bidirectional screw to rotate, the outer side of the bidirectional screw is threadedly connected with a transmission block A and a transmission block B, one side of the transmission block A is welded with a support plate A for limiting the saw blade, and the outer side of the transmission block B is welded with a support plate B for limiting the saw blade.

[0006] By adopting the above technical scheme, when the saw blade is to be tempered after welding, the saw blade is first placed in the placement rack, and then the motor B in the placement rack drives the bidirectional screw to rotate, and the transmission block A and the transmission block B outside the bidirectional screw move laterally toward each other, and the transmission block A drives the support plate A to move, and the transmission block B drives the support plate B to move. The support plate A and the support plate B are in contact with the surface of the saw blade, so that the saw blade is fixed in the placement rack, and then the motor A in the fixed rack converts the received electrical energy into mechanical energy, and the motor A drives the transmission rod to rotate, and the gear A outside the transmission rod drives the threaded rod in the gear B to rotate, and then the driving rod outside the threaded rod moves outside the threaded rod, and at the same time, the sleeve block outside the driving rod slides outside the bracket, so that the driving rod drives the placement rack into the tempering box, which is convenient for placing the saw blade in the tempering box, thereby improving the tempering efficiency of the saw blade after welding.

[0007] Specifically, a box for collecting the tempered saw blades is welded on one side of the base frame, and an electric telescopic rod for driving the connecting frame to move is bolted inside the box.

[0008] By adopting the above technical scheme, when the saw blade is tempered, the driving rod drives the placement rack to move out of the tempering box, and then the electric telescopic rod in the box converts the received electrical energy into mechanical energy, and the electric telescopic rod drives the connecting rack to move, so that the connecting rack moves to the bottom of the placement rack, and then the motor B in the placement rack drives the bidirectional screw to rotate, and the transmission block A and the transmission block B outside the bidirectional screw move laterally in opposite directions, and then the transmission block A drives the support plate A to move, and the transmission block B drives the support plate B to move, and the support plate A and the support plate B are separated from the saw blade respectively, and then the tempered saw blade falls into the connecting rack, and then the electric telescopic rod drives the connecting rack to enter the box, so as to facilitate the collection and processing of the tempered saw blade.

[0009] Specifically, a connecting groove is provided inside the tempering box, and a sliding block connected to the placement rack is slidably connected inside the connecting groove.

[0010] By adopting the above technical solution, when the driving rod drives the placement rack to move, the slider outside the placement rack slides in the connecting groove opened in the tempering box, thereby improving the stability of the movement of the placement rack.

[0011] Specifically, connecting blocks are welded to the outer sides of the support plates A and B, and sliding rods are slidably connected to the inner sides of the connecting blocks to stabilize the movement of the support plates A and B.

[0012] By adopting the above technical solution, when support plate A and support plate B move in the placement rack, the connecting blocks outside support plate A and support plate B slide outside the sliding rod respectively, thereby improving the stability of the movement of support plate A and support plate B.

[0013] Specifically, the input ends of the electric telescopic rod, motor A and motor B are all electrically connected to the output end of the external power supply.

[0014] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0015] Beneficial effects of the utility model:

[0016] (1) The utility model discloses a saw blade post-welding tempering device. When the saw blade is to be tempered after welding, the saw blade is first placed in a placement rack. Then, the motor B in the placement rack drives the bidirectional screw to rotate. The transmission block A and the transmission block B outside the bidirectional screw move laterally toward each other. The transmission block A drives the support plate A to move. The transmission block B drives the support plate B to move. The support plates A and B contact the surface of the saw blade, so that the saw blade is fixed in the placement rack. Then, the motor A in the fixed rack converts the received electrical energy into mechanical energy. The motor A drives the transmission rod to rotate. The gear A outside the transmission rod drives the threaded rod inside the gear B to rotate. Subsequently, the drive rod outside the threaded rod moves outside the threaded rod. At the same time, the sleeve block outside the drive rod slides outside the bracket, so that the drive rod drives the placement rack into the tempering box, which is convenient for placing the saw blade in the tempering box, thereby improving the tempering efficiency of the saw blade after welding.

[0017] (2) The utility model describes a saw blade post-welding tempering device. When the saw blade is tempered, the driving rod drives the placement rack to move out of the tempering box. Then, the electric telescopic rod in the box converts the received electrical energy into mechanical energy. The electric telescopic rod drives the connecting rack to move, so that the connecting rack moves to the bottom of the placement rack. Then, the motor B in the placement rack drives the bidirectional screw to rotate. The transmission block A and the transmission block B outside the bidirectional screw move laterally in opposite directions. Then, the transmission block A drives the support plate A to move. The transmission block B drives the support plate B to move. The support plate A and the support plate B are separated from the saw blade respectively. Then, the tempered saw blade falls into the connecting rack. Then, the electric telescopic rod drives the connecting rack to enter the box, so as to facilitate the collection and processing of the tempered saw blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 This is a schematic diagram of the overall structure of a saw blade post-welding tempering device according to the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of a fixing frame of a saw blade post-welding tempering device of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal partial structure of a placement rack of a saw blade post-welding tempering device of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of a box of a saw blade post-welding tempering device according to the utility model;

[0023] In the figure: 1. tempering box; 2. connecting groove; 3. placement rack; 4. slider; 5. support plate A; 6. slide rod; 7. connecting block; 8. box body; 9. gear A; 10. gear B; 11. bracket; 12. fixing frame; 13. driving rod; 14. electric telescopic rod; 15. support plate B; 16. base frame; 17. threaded rod; 18. sleeve block; 19. motor A; 20. transmission rod; 21. transmission block A; 22. transmission block B; 23. bidirectional screw; 24. motor B; 25. connecting rack. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In order to improve the tempering efficiency of the saw blade after welding, as an embodiment of the utility model, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a saw blade post-welding tempering device described in the utility model comprises a tempering box 1, a placement frame 3 and a base frame 16, one side of the tempering box 1 is bolted with a fixed frame 12 for fixing a motor A19, one side of the motor A19 is screwed with a transmission rod 20 for driving the gear A9 to rotate, the gear A9 is externally meshed and connected with a gear B10 for driving a threaded rod 17 to rotate, the threaded rod 17 is externally threadedly connected with a driving rod 13 for driving the placement frame 3 to move, a bracket 11 is welded inside the fixed frame 12, and the bracket 11 is externally slidably connected with a sleeve block 18 connected to the driving rod 13, the placement frame 3 is internally bolted with a motor B24 for driving a bidirectional screw rod 23 to rotate, the outer side of the bidirectional screw rod 23 is threadedly connected with a transmission block A21 and a transmission block B22, one side of the transmission block A21 is welded with a support plate A5 for limiting the saw blade, and the outer side of the transmission block B22 is welded with a support plate B15 for limiting the saw blade.

[0026] When in use, when the saw blade is to be tempered after welding, the saw blade is first placed in the placement frame 3, and then the motor B24 in the placement frame 3 drives the bidirectional screw rod 23 to rotate, and the transmission block A21 and the transmission block B22 outside the bidirectional screw rod 23 move laterally toward each other, and the transmission block A21 drives the support plate A5 to move, and the transmission block B22 drives the support plate B15 to move, and the support plate A5 and the support plate B15 contact the surface of the saw blade, so that the saw blade is fixed in the placement frame 3, and then the motor A19 in the fixed frame 12 converts the received electrical energy into mechanical energy, and the motor A 19 drives the transmission rod 20 to rotate, and the gear A9 outside the transmission rod 20 drives the threaded rod 17 inside the gear B10 to rotate, and then the driving rod 13 outside the threaded rod 17 moves outside the threaded rod 17, and at the same time, the sleeve block 18 outside the driving rod 13 slides outside the bracket 11, so that the driving rod 13 drives the placement rack 3 to enter the tempering box 1, and at the same time, the gear A9, gear B10, threaded rod 17 and driving rod 13 in the fixed frame 12 are provided with two groups, so as to facilitate the saw blade to be placed in the tempering box 1, thereby improving the tempering efficiency of the saw blade after welding.

[0027] In order to collect and process the tempered saw blade, for example, Figure 1 and Figure 3 As shown, the utility model also includes that a box 8 for collecting the tempered saw blades is welded to one side of the base frame 16, and an electric telescopic rod 14 for driving the connecting frame 25 to move is bolted inside the box 8.

[0028] During use, when the saw blade is tempered, the driving rod 13 drives the placement rack 3 to move out of the tempering box 1, and then the electric telescopic rod 14 in the box body 8 converts the received electrical energy into mechanical energy, and the electric telescopic rod 14 drives the connecting rack 25 to move, so that the connecting rack 25 moves to the bottom of the placement rack 3, and then the motor B24 in the placement rack 3 drives the bidirectional screw rod 23 to rotate, and the transmission block A21 and the transmission block B22 outside the bidirectional screw rod 23 move laterally in opposite directions, and then the transmission block A21 drives the support plate A5 to move, and the transmission block B22 drives the support plate B15 to move, and the support plate A5 and the support plate B15 are separated from the saw blade respectively, and then the tempered saw blade falls into the connecting rack 25, and then the electric telescopic rod 14 drives the connecting rack 25 to enter the inside of the box body 8, so as to facilitate the collection and processing of the tempered saw blade.

[0029] In order to improve the stability of the placement rack 3 movement, for example, Figure 1 As shown, the utility model also includes that a connecting groove 2 is opened inside the tempering box 1, and a sliding block 4 connected to the placement rack 3 is slidably connected inside the connecting groove 2.

[0030] During use, when the driving rod 13 drives the placement rack 3 to move, the slider 4 outside the placement rack 3 slides in the connecting groove 2 opened in the tempering box 1, thereby improving the stability of the movement of the placement rack 3.

[0031] In order to improve the stability of the movement of the support plate A5 and the support plate B15, for example, Figure 1 As shown, the utility model also includes that the outer sides of the support plates A5 and B15 are welded with connecting blocks 7, and the inner sides of the connecting blocks 7 are slidably connected with sliding rods 6 for stabilizing the movement of the support plates A5 and B15.

[0032] When in use, when the support plate A5 and the support plate B15 move in the placement rack 3, the connecting blocks 7 outside the support plate A5 and the support plate B15 slide outside the slide rod 6 respectively, thereby improving the stability of the movement of the support plate A5 and the support plate B15.

[0033] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model also includes that the input ends of the electric telescopic rod 14, motor A19 and motor B24 are all electrically connected to the output end of the external power supply.

[0034] When in use, by connecting to an external power source, the electrical equipment can work normally.

[0035] When the utility model is used, when the saw blade is to be tempered after welding, the saw blade is first placed in the placement frame 3, and then the motor B24 in the placement frame 3 drives the bidirectional screw rod 23 to rotate, and the transmission block A21 and the transmission block B22 outside the bidirectional screw rod 23 move laterally toward each other, and the transmission block A21 drives the support plate A5 to move, and the transmission block B22 drives the support plate B15 to move, and the support plate A5 and the support plate B15 contact the surface of the saw blade, so that the saw blade is fixed in the placement frame 3, and then the fixed frame 12 is fixed. The motor A19 converts the received electrical energy into mechanical energy, and the motor A19 drives the transmission rod 20 to rotate, and the gear A9 outside the transmission rod 20 drives the threaded rod 17 inside the gear B10 to rotate, and then the driving rod 13 outside the threaded rod 17 moves outside the threaded rod 17, and at the same time, the sleeve block 18 outside the driving rod 13 slides outside the bracket 11, so that the driving rod 13 drives the placement rack 3 to enter the tempering box 1, so as to facilitate the saw blade to be placed in the tempering box 1, thereby improving the tempering efficiency of the saw blade after welding;

[0036] When the saw blade is tempered, the driving rod 13 drives the placement rack 3 to move out of the tempering box 1, and then the electric telescopic rod 14 in the box body 8 converts the received electrical energy into mechanical energy, and the electric telescopic rod 14 drives the connecting rack 25 to move, so that the connecting rack 25 moves to the bottom of the placement rack 3, and then the motor B24 in the placement rack 3 drives the bidirectional screw rod 23 to rotate, and the transmission block A21 and the transmission block B22 outside the bidirectional screw rod 23 move laterally in opposite directions, and then the transmission block A21 drives the support plate A5 to move, and the transmission block B22 drives the support plate B15 to move, and the support plate A5 and the support plate B15 are separated from the saw blade respectively, and then the tempered saw blade falls into the connecting rack 25, and then the electric telescopic rod 14 drives the connecting rack 25 to enter the box body 8, so as to facilitate the collection and processing of the tempered saw blade;

[0037] When the driving rod 13 drives the placement rack 3 to move, the slider 4 outside the placement rack 3 slides in the connecting groove 2 opened in the tempering box 1, thereby improving the stability of the movement of the placement rack 3;

[0038] When the support plate A5 and the support plate B15 move in the placement rack 3, the connection blocks 7 outside the support plate A5 and the support plate B15 slide outside the slide rod 6 respectively, thereby improving the stability of the movement of the support plate A5 and the support plate B15.

[0039] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A saw blade post-welding tempering device, characterized in that: The invention comprises a tempering box (1), a placement rack (3) and a bottom rack (16), wherein one side of the tempering box (1) is bolted to a fixing rack (12) for fixing a motor A (19), one side of the motor A (19) is screwed to a transmission rod (20) for driving a gear A (9) to rotate, the gear A (9) is externally meshedly connected to a gear B (10) for driving a threaded rod (17) to rotate, the threaded rod (17) is externally threadedly connected to a driving rod (13) for driving the placement rack (3) to move, the fixing rack (12) A bracket (11) is welded inside, and a sleeve block (18) connected to a driving rod (13) is slidably connected outside the bracket (11). A motor B (24) for driving a bidirectional screw rod (23) to rotate is bolted inside the placement frame (3). A transmission block A (21) and a transmission block B (22) are threadedly connected outside the bidirectional screw rod (23). A support plate A (5) for limiting the position of a saw blade is welded on one side of the transmission block A (21), and a support plate B (15) for limiting the position of a saw blade is welded on the outside of the transmission block B (22).

2. The saw blade post-welding tempering equipment according to claim 1, characterized in that: A box (8) for collecting the tempered saw blades is welded to one side of the base frame (16), and an electric telescopic rod (14) for driving the connecting frame (25) to move is bolted inside the box (8).

3. The saw blade post-welding tempering equipment according to claim 1, characterized in that: A connecting groove (2) is provided on the inner side of the tempering box (1), and a sliding block (4) connected to the placement rack (3) is slidably connected inside the connecting groove (2).

4. The saw blade post-welding tempering equipment according to claim 1, characterized in that: The outer sides of the support plate A (5) and the support plate B (15) are both welded with connecting blocks (7), and the inner sides of the connecting blocks (7) are slidably connected with sliding rods (6) for stabilizing the movement of the support plates A (5) and B (15).

5. The saw blade post-welding tempering equipment according to claim 2, characterized in that: The input ends of the electric telescopic rod (14), motor A (19) and motor B (24) are all electrically connected to the output end of an external power source.

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