Fixing clamp for zinc steel guardrail machining

Abstract

The utility model relates to the field of clamps, in particular to a fixing clamp for zinc steel guardrail machining, which comprises a shell, a U-shaped plate is fixedly connected to the upper surface of the shell, a limiting plate is fixedly connected to the side face of the U-shaped plate, a clamping plate is slidably connected to the surface of the limiting plate, and a threaded rod is in threaded connection to the surface of the U-shaped plate. A storage box is fixedly connected to the side face of the shell, a water pump is fixedly installed on the inner wall of the storage box, and a guide pipe is arranged at the output end of the water pump. Compared with the prior art, the fixing clamp for zinc steel guardrail machining is provided with the storage box, the water pump, the first filtering mechanism, the second filtering mechanism and the filter screen, cooling liquid can be sprayed to the cutting position of a guardrail through the guide pipe, under the action of the cooling liquid, the temperature of a cutting knife can be effectively reduced, the cutting knife is protected against the influence of overheating, and the cutting effect is improved. And cutting waste gas and dust can be effectively cleaned, so that the use environment is improved.

Description

Technical Field

[0001] The utility model relates to the field of clamps, and more specifically, to a fixing clamp for processing zinc steel guardrails. Background Art

[0002] Zinc steel, also known as zinc alloy, refers to balcony guardrails made of zinc alloy materials. Due to its advantages such as high strength, high hardness, exquisite appearance and bright color, it has become the mainstream product used in residential areas.

[0003] After searching, the existing patent (application number: 202221984957.0) discloses a fixing fixture for zinc steel guardrail processing. The utility model relates to the technical field of zinc steel guardrail processing, specifically a fixing fixture for zinc steel guardrail processing, including a base frame, one end of the base frame is fixedly connected to a first side frame, the first side frame is provided with a screw hole inside, the other end of the base frame is fixedly connected to a second side frame, the second side frame is fixedly connected to a mounting seat inside, and one side of the surface of the mounting seat is fixedly connected to a docking seat. The utility model can achieve stable and adaptable clamping and fixing of zinc steel guardrail parts through the base frame, first side frame, second side frame, docking seat, connecting rod, fitting sleeve, threaded groove, bearing seat, connecting plate, spring rod and L-shaped sliding block. In actual use, the staff first installs the corresponding clamps to be used in the docking seat and the exhaust frame respectively, and then pulls the connecting rod so that the spring rod compresses the contraction spring to contract inside the spring seat.

[0004] However, in the process of realizing the present invention, the inventors discovered that the prior art had the following problems: the above technical solution uses the airflow of the exhaust fan to suck the debris generated during processing into the collection rack. Although this can quickly collect the debris and avoid affecting the processing, the suction force of the airflow can only suck away some lighter debris, while some heavier debris will still remain on the workbench, which will affect the processing. Moreover, the cutting knife will not only generate debris but also a large amount of exhaust gas and heat when cutting the guardrail. The above technical solution does not solve these problems.

[0005] In order to solve the above problems, a fixing fixture for zinc steel guardrail processing is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a fixing fixture for processing zinc steel guardrails to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixing fixture for processing zinc steel guardrails, comprising a shell, the upper surface of the shell is fixedly connected to a U-shaped plate, the side of the U-shaped plate is fixedly connected to a limit plate, the surface of the limit plate is slidably connected to a clamping plate, the surface of the U-shaped plate is threadedly connected to a threaded rod, the left end of the threaded rod is rotatably connected to the clamping plate, the side of the shell is fixedly connected to a storage box, the inner wall of the storage box is fixedly installed with a water pump, the output end of the water pump is provided with a conduit, the inner wall of the shell is provided with a first filter mechanism, the front of the shell is provided with a second filter mechanism, the first filter includes a filter plate and a waterproof motor, the filter plate is rotatably connected to the inner wall of the shell, and the waterproof motor is fixedly installed on the inner wall of the shell.

[0008] Preferably, an opening is provided on the side of the shell, a telescopic spring is fixedly connected to the surface of the opening, an upper end of the telescopic spring is fixedly connected to the filter plate, and a cam is provided on the output shaft of the waterproof motor.

[0009] Preferably, the second filtering mechanism comprises a collecting box fixedly mounted on the surface of the shell, the inner wall of the collecting box is slidably connected with a filter frame, the bottom of the collecting box is fixedly connected with a flow tube, and one end of the flow tube away from the collecting box extends to the inside of the shell.

[0010] Preferably, a liquid inlet is provided on the upper surface of the shell, and a filter screen is fixedly connected to the inner wall of the liquid inlet.

[0011] Preferably, a liquid level reminder mechanism is provided on the inner wall of the shell, and the liquid level reminder mechanism includes a contact switch, a round rod and a buzzer. The contact switch and the round rod are fixedly mounted on the inner wall of the shell, a floating block is slidably connected to the surface of the round rod, and the buzzer is fixedly mounted on the side of the shell.

[0012] Preferably, a drain pipe is fixedly connected to the side surface of the shell.

[0013] Technical effects and advantages of the utility model:

[0014] 1. Compared with the prior art, the fixing fixture for zinc steel guardrail processing is equipped with a storage box, a water pump, a first filter mechanism, a second filter mechanism and a filter net. When cutting the guardrail, the water pump will transport the coolant in the storage box to the conduit, and the conduit will spray the coolant to the cutting position of the guardrail. Under the action of the coolant, it can not only effectively reduce the temperature of the cutting knife and protect the cutting knife from overheating, but also effectively clean the cutting exhaust gas and dust, thereby improving the use environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0017] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 for Figure 1 The enlarged structural diagram at B in the middle;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the storage box.

[0020] The accompanying drawings are marked as follows: 1. Shell; 2. U-shaped plate; 3. Limit plate; 4. Clamp; 5. Threaded rod; 6. Storage box; 7. Water pump; 8. Filter plate; 9. Waterproof motor; 10. Telescopic spring; 11. Cam; 12. Collection box; 13. Filter frame; 14. Flow pipe; 15. Filter net; 16. Contact switch; 17. Round rod; 18. Buzzer; 19. Float; 20. Scale plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1-Figure 5 The shown fixing fixture for zinc steel guardrail processing includes a shell 1, a drain pipe is fixedly connected to the side of the shell 1, a liquid inlet is opened on the upper surface of the shell 1, a filter screen 15 is fixedly connected to the inner wall of the liquid inlet, a U-shaped plate 2 is fixedly connected to the upper surface of the shell 1, a limit plate 3 is fixedly connected to the side of the U-shaped plate 2, a clamping plate 4 is slidably connected to the surface of the limit plate 3, a threaded rod 5 is threadedly connected to the surface of the U-shaped plate 2, and the left end of the threaded rod 5 is rotatably connected to the clamping plate 4.

[0023] A scale plate 20 is fixedly connected to the side of the U-shaped plate 2, and a guide plate is slidably connected to the surface of the scale plate 20. When fixing the guardrail, the guardrail is first placed on the U-shaped plate 2, and then the threaded rod 5 is rotated. As the threaded rod 5 rotates, the clamping plate 4 will gradually move toward the direction of the guardrail and finally clamp the guardrail, and the scale plate 20 on the shell 1 can display the moving distance of the clamping plate 4.

[0024] A storage box 6 is fixedly connected to the side of the shell 1, a water pump 7 is fixedly installed on the inner wall of the storage box 6, a conduit is provided at the output end of the water pump 7, a first filtering mechanism is provided on the inner wall of the shell 1, and a second filtering mechanism is provided on the front of the shell 1. The first filter includes a filter plate 8 and a waterproof motor 9. The filter plate 8 is rotatably connected to the inner wall of the shell 1, and the waterproof motor 9 is fixedly installed on the inner wall of the shell 1.

[0025] The fixing fixture for processing zinc steel guardrail is provided with a storage box 6, a water pump 7, a first filter mechanism, a second filter mechanism and a filter net 15. When cutting the guardrail, the water pump 7 will transport the coolant in the storage box 6 to the conduit, and the conduit will spray the coolant to the cutting position of the guardrail. Under the action of the coolant, it can not only effectively reduce the temperature of the cutting knife and protect the cutting knife from overheating, but also effectively clean the cutting exhaust gas and dust, thereby improving the use environment.

[0026] The storage box 6 is filled with coolant for cooling the cutting knife. When the coolant flushes the guardrail and the cutting knife, the coolant will flush the debris generated by cutting onto the filter 15. The coolant can be used to thoroughly clean the residual debris on the U-shaped plate 2, thereby ensuring the cleanliness of the U-shaped plate 2. The filter 15 can filter the large particles of debris in the coolant, and the filtered coolant will enter the bottom of the shell 1. At this time, the first filter mechanism can further filter the coolant entering the shell 1.

[0027] An opening is provided on the side of the shell 1, and a telescopic spring 10 is fixedly connected to the surface of the opening. The upper end of the telescopic spring 10 is fixedly connected to the filter plate 8. A cam 11 is provided on the output shaft of the waterproof motor 9. The second filtering mechanism includes a collection box 12 fixedly mounted on the surface of the shell 1.

[0028] After the coolant enters the shell 1, the filter plate 8 in the shell 1 can filter the coolant again. During filtering, the waterproof motor 9 will drive the cam 11 to rotate, and the cam 11 will continuously contact the filter plate 8, thereby driving the filter plate 8 to repeatedly shake up and down. The shaking of the filter plate 8 is conducive to the shedding of surface debris, and during the shaking process of the filter plate 8, the debris will enter the collection box 12.

[0029] The inner wall of the collection box 12 is slidably connected with a filter frame 13 , and the bottom of the collection box 12 is fixedly connected with a flow pipe 14 , and one end of the flow pipe 14 away from the collection box 12 extends to the inside of the shell 1 .

[0030] Since the inner wall of the collecting box 12 is provided with a filter frame 13 , the coolant remaining on the surface of the debris in the filter frame 13 will re-enter the shell 1 through the filter frame 13 and the circulation pipe 14 , and a one-way valve is provided on the surface of the circulation pipe 14 .

[0031] A liquid level reminder mechanism is provided on the inner wall of the shell 1, and the liquid level reminder mechanism includes a contact switch 16, a round rod 17 and a buzzer 18. The contact switch 16 and the round rod 17 are fixedly installed on the inner wall of the shell 1, and a floating block 19 is slidably connected to the surface of the round rod 17. The buzzer 18 is fixedly installed on the side of the shell 1.

[0032] As the amount of coolant in the shell 1 increases, the position of the float 19 will continue to rise. When the float 19 touches the contact switch 16, the buzzer 18 will be triggered. The sound emitted by the buzzer 18 can remind the staff that the shell 1 is filled with a sufficient amount of coolant. Through the above multiple filtering treatments of the coolant, the treated coolant can be reused.

[0033] The working process of the utility model is as follows: when using the fixing fixture for processing zinc steel guardrail, first put the guardrail on the U-shaped plate 2, and then rotate the threaded rod 5. As the threaded rod 5 rotates, the clamp 4 will gradually move toward the direction of the guardrail and finally clamp the guardrail. The scale plate 20 on the shell 1 can display the moving distance of the clamp 4. When cutting the guardrail, the water pump 7 will transport the coolant in the storage box 6 to the conduit, and the conduit will spray the coolant to the cutting position of the guardrail. Under the action of the coolant, it can not only effectively reduce the temperature of the cutting knife and protect the cutting knife from overheating, but also effectively clean the cutting exhaust gas and dust, thereby improving the use environment. This is the working principle of the fixing fixture for processing zinc steel guardrail.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal connectivity between two components, or direct connection.

Claims

1. A fixing fixture for processing zinc steel guardrails, comprising a housing (1), characterized in that: The upper surface of the shell (1) is fixedly connected to a U-shaped plate (2), the side of the U-shaped plate (2) is fixedly connected to a limit plate (3), the surface of the limit plate (3) is slidably connected to a clamping plate (4), the surface of the U-shaped plate (2) is threadedly connected to a threaded rod (5), the left end of the threaded rod (5) is rotatably connected to the clamping plate (4), the side of the shell (1) is fixedly connected to a storage box (6), the inner wall of the storage box (6) is fixedly mounted with a water pump (7), the output end of the water pump (7) is provided with a conduit, the inner wall of the shell (1) is provided with a first filtering mechanism, the front of the shell (1) is provided with a second filtering mechanism, the first filtering comprises a filtering plate (8) and a waterproof motor (9), the filtering plate (8) is rotatably connected to the inner wall of the shell (1), and the waterproof motor (9) is fixedly mounted on the inner wall of the shell (1).

2. The fixing fixture for zinc steel guardrail processing according to claim 1 is characterized in that: The side of the housing (1) is provided with an opening, the surface of the opening is fixedly connected with a telescopic spring (10), the upper end of the telescopic spring (10) is fixedly connected with the filter plate (8), and the output shaft of the waterproof motor (9) is provided with a cam (11).

3. The fixing fixture for processing zinc steel guardrail according to claim 1 is characterized in that: The second filtering mechanism comprises a collection box (12) fixedly mounted on the surface of the housing (1), the inner wall of the collection box (12) being slidably connected to a filter frame (13), the bottom of the collection box (12) being fixedly connected to a flow tube (14), and one end of the flow tube (14) away from the collection box (12) extending to the interior of the housing (1).

4. The fixing fixture for zinc steel guardrail processing according to claim 1 is characterized in that: The upper surface of the housing (1) is provided with a liquid inlet, and the inner wall of the liquid inlet is fixedly connected with a filter screen (15).

5. The fixing fixture for processing zinc steel guardrail according to claim 1 is characterized in that: The inner wall of the housing (1) is provided with a liquid level reminder mechanism, which comprises a contact switch (16), a round rod (17) and a buzzer (18); the contact switch (16) and the round rod (17) are fixedly mounted on the inner wall of the housing (1); a floating block (19) is slidably connected to the surface of the round rod (17); and the buzzer (18) is fixedly mounted on the side of the housing (1).

6. The fixing fixture for processing zinc steel guardrail according to claim 1 is characterized in that: A liquid discharge pipe is fixedly connected to the side surface of the shell (1).

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