Sawing machine equipment for processing heating tube

Abstract

The utility model relates to the technical field of heating tube processing, in particular to sawing machine equipment for heating tube processing, which comprises a machine body, a mounting frame and a cutting mechanism, the mounting frame is mounted on the upper surface of the machine body, the cutting mechanism is mounted inside the mounting frame and is electrically connected with the machine body, a clamping table is mounted on the upper surface of the machine body, and the clamping table is electrically connected with the machine body. An assisting assembly is arranged on the side surface of the clamping table and comprises a guiding unit, the guiding unit comprises an assembling frame, the assembling frame is fixedly connected with the side surface of the clamping table, and supporting plates are fixedly connected to the two sides of the assembling frame. According to the heating tube cutting device, by arranging the assisting assembly, the device can limit the moving distance of the heating tubes so as to ensure that the distances of the cut heating tubes are equal, then the problem that the moving distance of the heating tubes is prone to deviation when the heating tubes are pushed only manually is solved, and the machining quality of the device on the heating tubes is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating tube processing, in particular to a sawing machine device for processing heating tubes. Background Art

[0002] The heating tube is an important component of heating equipment, usually composed of metal tubes, heating wires and insulating materials. It has efficient heating performance and can be used in a variety of occasions. For example, it is used to heat liquids, gases or solid materials in industrial production; it is also widely used in household appliances such as electric water heaters and electric ovens. In the process of processing heating tubes, it is often necessary to cut the heating tubes into specified lengths. When cutting, a sawing machine is used to cut the heating tubes.

[0003] The prior art includes a utility model with publication number CN207087032U, which discloses a cutting structure of an automated sawing machine. The patent adopts a machine body, a conveyor belt protective cover, a cutting frame, a cutting seat, and a water cooling device. The machine body is provided with a terminal, the cutting seat is provided with a bottom handwheel and a blade, and the water cooling device is provided with a cold water pipe, a fan, an exhaust port, and a hot water pipe. The cold water pipe is connected between the water cooling device and the exhaust port, the fan is embedded in the back of the exhaust port, the exhaust port is connected to the front of the fan by bolts and rivets, and the hot water pipe is connected between the water cooling device and the exhaust port. The utility model is provided with a water cooling device, which can enable the machine to dissipate heat and cool down. It is easy to heat up during the mechanical processing process. Under long-term high-temperature working, it is easy to cause mechanical damage, which affects the service life of the machine. It solves the problem that the prior art equipment does not have a cooling device, is easy to heat up during the mechanical processing process, and is easy to cause mechanical damage under long-term high-temperature working, which affects the service life of the machine.

[0004] In the process of cutting the heating tube with the help of a sawing machine, there is an existing sawing machine equipment such as the above-mentioned one. When the worker uses it to process the heating tube, the worker needs to manually push the heating tube into the processing area. Due to the manual operation, it is difficult to ensure that the repeated pushing operation is always within the same distance range, resulting in differences in cutting accuracy when the heating tube is cut, which in turn leads to large errors between the heating tubes of the same batch. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that it is difficult for workers to ensure that repeated pushing operations are always within the same distance range during manual operation, resulting in differences in cutting accuracy when cutting heating tubes, and then causing large errors between heating tubes in the same batch. A sawing machine device for processing heating tubes is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sawing machine equipment for processing heating pipes, comprising a machine body, a mounting frame and a cutting mechanism, the mounting frame being mounted on the upper surface of the machine body, the cutting mechanism being mounted inside the mounting frame, the cutting mechanism being electrically connected to the machine body, a clamping table being mounted on the upper surface of the machine body, an assisting component being provided on the side surface of the clamping table, the assisting component comprising a guide unit, the guide unit comprising an assembling frame, the assembling frame being fixedly connected to the side surface of the clamping table, both sides of the assembling frame being fixedly connected to a supporting plate, the upper surface of the supporting plate being provided with a groove, the inner wall of the supporting plate located in the groove being fixedly connected with a scale, the inner wall of the assembling frame being fixedly connected with an adjusting frame, the inner wall of the assembling frame being slidably connected to a limiting plate, the surface of the limiting plate being provided with a threaded hole, the adjusting frame being slidably threadedly connected to the inner wall of the circular hole;

[0007] The assisting component also includes a restraining unit, which includes a connecting plate, which is installed inside the assembly frame, a circular hole is opened on the surface of the connecting plate, and the adjustment frame is slidably connected to the inner wall of the circular hole. The upper surface of the connecting plate is fixedly connected to a placement frame, and the inner wall of the placement frame is fixedly connected to a damping plate 1. The upper surface of the placement frame is fixedly connected to a cylinder, and the driving end of the cylinder is fixedly connected to a splint, and the lower surface of the splint is fixedly connected to a damping plate 2.

[0008] Preferably, both ends of the limit plate are fixedly connected with protrusions, and the protrusions are slidably connected to the inner wall of the assembly rack. The position of the limit plate can be constrained by the protrusions to ensure that the limit plate can always be inside the assembly rack.

[0009] Preferably, the lower surface of the assembly frame is fixedly connected with a reinforcing rib, and the reinforcing rib is fixedly connected to the side surface of the clamping table. The reinforcing rib can increase the structural strength of the connection between the assembly frame and the clamping table to improve the stability of the assembly frame in the supporting state.

[0010] Preferably, there are two scales, which are symmetrically arranged about the assembly frame. The scales can display the adjustment range of the placement frame, so that the staff can adjust the placement frame to the specified area.

[0011] Preferably, the connecting plate contacts the inner wall of the assembly rack, the placement frame contacts the upper surface of the assembly rack, and the placement frame contacts the upper surface of the scale. Through the cooperation of the connecting plate and the adjustment rack, the moving direction of the placement frame can be guided to ensure that the placement frame is always in the same straight line when moving.

[0012] Preferably, the driving end of the cylinder is slidably connected to the inner wall of the placement frame, and the cylinder is electrically connected to the fuselage. When the cylinder is powered on, the clamping plate can be pushed downward so that the clamping plate clamps the workpiece.

[0013] Preferably, the clamping plate is located inside the placement frame, and the second damping plate is located inside the placement frame. Through the cooperation of the clamping plate, the second damping plate and the first damping plate, the workpiece can be clamped in the placement frame when the clamping plate is locked.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are:

[0015] In the utility model, by setting an assisting component, when processing the heating tube, the heating tube is placed in the locking area of ​​the assisting component, and the front end of the heating tube is clamped by the clamping table. After the clamping is completed, the switch of the cutting mechanism is turned on, the cutting mechanism is energized to work, and the cutting mechanism is rotated. The cutting part of the cutting mechanism contacts the heating tube during the rotation and cuts the heating tube; before quantitatively cutting the heating tube, the adjusting frame is rotated clockwise, and the adjusting frame engages with the threaded hole of the limit plate during the rotation. At the same time, the limit plate is pushed by the adjusting frame and moves toward the clamping table under the guidance of the protrusion and the assembly frame. The limit plate pushes the connecting plate during the movement, and the connecting plate is pulled by the force to pull the placement frame. The placement frame moves along the scale. During the movement of the placement frame, the staff can observe the scale on the scale to determine the position of the limit plate after the movement. After the adjustment of the limit plate is completed, the limit plate can cooperate with the assembly frame to limit the movable spacing of the placement frame. At the same time, the limited spacing distance is equal to the maximum cutting length of the heating tube each time.

[0016] After completing the above adjustment operation, place the heating tube in the clamping area of ​​the placement frame, move the end of the heating tube to the cutting area, use the clamping table to clamp the heating tube, and then cut the heating tube. After the cutting is completed, make sure that the placement frame is at one end of the limit plate, turn on the switch of the cylinder, and energize the cylinder to push the clamping plate. The clamping plate moves downward and cooperates with the damping plate 2 and the damping plate 1 to clamp the end to be processed behind the heating tube. When the end to be processed of the heating tube is clamped by the clamping plate, the clamping state of the clamping table is released, and then the placement frame is pushed. The placement frame pushes the subsequent heating tube under the guidance of the connecting plate. When the connecting plate completes the entire moving distance and reaches one end of the assembly frame close to the clamping table, the subsequent heating tube is pushed into the processing by the placement frame and the clamping plate. area, and at the same time operate the clamping table to lock the heating tube entering the processing area. When the heating tube is locked by the clamping table, control the cylinder to pull the clamp to reset. After the clamp is reset, move the placement frame back to its original position. At the same time, the connecting plate is pulled and reset by the placement frame and rests against the side of the limit plate. Then control the cylinder again to push the clamp to clamp the subsequent heating tube, and repeat the above operation. Repeat the cutting of the heating tube to make the distance between the cut heating tubes equal. By setting the auxiliary component, the equipment can limit the moving spacing of the heating tube to ensure that the distance between the cut heating tubes is equal, thereby reducing the problem of deviation in the moving distance of the heating tube when the heating tube is pushed manually alone, and further improving the processing quality of the equipment on the heating tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a sawing machine for processing heating tubes proposed in the utility model;

[0018] Figure 2 This is a rear structural diagram of a sawing machine for processing heating pipes proposed in the utility model;

[0019] Figure 3 This utility model provides a schematic diagram of the structure of the auxiliary components of a sawing machine for processing heating pipes;

[0020] Figure 4 This is a rear view structural diagram of an auxiliary component of a sawing machine for processing heating pipes proposed in the utility model;

[0021] Figure 5 The utility model proposes a sawing machine for processing heating pipes. Figure 4 Schematic diagram of the structure at point A in the middle.

[0022] Legend:

[0023] 1. Body; 2. Mounting frame; 3. Cutting mechanism; 4. Clamping table; 5. Auxiliary components; 51. Guide unit; 511. Assembly frame; 512. Support plate; 513. Scale; 514. Adjustment frame; 515. Limit plate; 516. Bump; 517. Reinforcement rib; 52. Constraint unit; 521. Connecting plate; 522. Placement frame; 523. Damping plate 1; 524. Cylinder; 525. Clamping plate; 526. Damping plate 2. DETAILED DESCRIPTION

[0024] See also Figure 1-Figure 5 The utility model provides a technical solution: a sawing machine device for processing a heating tube, comprising a body 1, a mounting frame 2 and a cutting mechanism 3, the mounting frame 2 being mounted on the upper surface of the body 1, the cutting mechanism 3 being mounted inside the mounting frame 2, the cutting mechanism 3 being electrically connected to the body 1, a clamping table 4 being mounted on the upper surface of the body 1, and an assisting component 5 being provided on the side surface of the clamping table 4.

[0025] In this embodiment, the assisting component 5 includes a guide unit 51, which includes an assembly frame 511. The assembly frame 511 is fixedly connected to the side surface of the clamping table 4. Support plates 512 are fixedly connected to both sides of the assembly frame 511. A groove is formed on the upper surface of the support plate 512. A scale 513 is fixedly connected to the inner wall of the support plate 512 located in the groove. An adjustment frame 514 is fixedly connected to the inner wall of the assembly frame 511. The inner wall of the assembly frame 511 is slidably connected to a limit plate 515. A threaded hole is formed on the surface of the limit plate 515. The adjustment frame 514 is slidably threaded to the inner wall of the circular hole.

[0026] The assisting component 5 also includes a restraining unit 52, which includes a connecting plate 521. The connecting plate 521 is installed inside the assembly frame 511. A circular hole is opened on the surface of the connecting plate 521. The adjustment frame 514 is slidably connected to the inner wall of the circular hole. The upper surface of the connecting plate 521 is fixedly connected to a placement frame 522. The inner wall of the placement frame 522 is fixedly connected to a damping plate 1 523. The upper surface of the placement frame 522 is fixedly connected to a cylinder 524. The driving end of the cylinder 524 is fixedly connected to a splint 525. The lower surface of the splint 525 is fixedly connected to a damping plate 2 526.

[0027] Specifically, both ends of the limit plate 515 are fixedly connected with a protrusion 516, and the protrusion 516 is slidably connected to the inner wall of the assembly frame 511. The position of the limit plate 515 can be constrained by the protrusion 516 to ensure that the limit plate 515 can always be inside the assembly frame 511.

[0028] Specifically, a reinforcing rib 517 is fixedly connected to the lower surface of the assembly frame 511 , and the reinforcing rib 517 is fixedly connected to the side surface of the clamping platform 4 .

[0029] In this embodiment, the reinforcing ribs 517 can increase the structural strength of the connection portion between the assembly frame 511 and the clamping platform 4 , thereby improving the stability of the assembly frame 511 in the supporting state.

[0030] Specifically, there are two scales 513 , which are symmetrically arranged about the assembly frame 511 . The scales 513 can display the adjustment range of the placement frame 522 , so that the staff can adjust the placement frame 522 to the designated area.

[0031] In this embodiment, the connecting plate 521 contacts the inner wall of the assembly rack 511 , the placement frame 522 contacts the upper surface of the assembly rack 511 , and the placement frame 522 contacts the upper surface of the scale 513 .

[0032] In this embodiment, the connection plate 521 cooperates with the adjustment frame 514 to guide the moving direction of the placement frame 522 to ensure that the placement frame 522 is always in the same straight line when moving.

[0033] Specifically, the driving end of the cylinder 524 is slidably connected to the inner wall of the placement frame 522, and the cylinder 524 is electrically connected to the fuselage 1. When the cylinder 524 is powered on, the clamping plate 525 can be pushed downward, so that the clamping plate 525 clamps the workpiece.

[0034] Specifically, the clamping plate 525 is located inside the placement frame 522 , and the second damping plate 526 is located inside the placement frame 522 .

[0035] In this embodiment, through the cooperation of the clamping plate 525, the second damping plate 526 and the first damping plate 523, the workpiece can be clamped in the placement frame 522 when the clamping plate 525 is locked.

[0036] Working principle: When processing the heating tube, place the heating tube in the locking area of ​​the assisting component 5, and use the clamping table 4 to clamp the front end of the heating tube. After clamping, turn on the switch of the cutting mechanism 3, the cutting mechanism 3 is powered on, and the cutting mechanism 3 is rotated. The cutting part of the cutting mechanism 3 contacts the heating tube during the rotation and cuts the heating tube; before quantitatively cutting the heating tube, rotate the adjusting frame 514 clockwise. The adjusting frame 514 engages with the threaded hole of the limiting plate 515 during rotation, and the limiting plate 515 is pushed by the adjusting frame 514 and moves between the protrusion 516 and the assembly frame 51 1, it moves toward the clamping table 4. The limit plate 515 pushes the connecting plate 521 during the movement. The connecting plate 521 is pulled by the force to pull the placement frame 522. The placement frame 522 moves along the top of the scale 513. During the movement of the placement frame 522, the staff can observe the scale on the scale 513 to determine the position of the limit plate 515 after the movement. After the adjustment of the limit plate 515 is completed, the limit plate 515 can cooperate with the assembly frame 511 to limit the movable spacing of the placement frame 522. At the same time, the limited spacing distance is equal to the maximum cutting length of the heating tube each time.

[0037] After completing the above adjustment operation, the heating tube is placed in the clamping area of ​​the placement frame 522, and the end of the heating tube is moved to the cutting area, and the clamping table 4 is used to clamp the heating tube, and then the heating tube is cut. After the cutting is completed, ensure that the placement frame 522 is located at one end of the limit plate 515, turn on the switch of the cylinder 524, and the cylinder 524 is energized to push the clamping plate 525. The clamping plate 525 moves downward and cooperates with the damping plate 2 526 and the damping plate 1 523 to clamp the end to be processed behind the heating tube. When the end to be processed of the heating tube is clamped by the clamping plate 525, the clamping state of the clamping table 4 is released, and then the placement frame 522 is pushed. The placement frame 522 pushes the subsequent heating tube under the guidance of the connecting plate 521. When the connecting plate 521 completes the entire moving distance and reaches the end of the assembly frame 511 close to the clamping table 4, the subsequent heating tube is placed in the placement frame 52 2 and the clamping plate 525 are pushed into the processing area, and the clamping table 4 is operated to lock the heating tube entering the processing area. When the heating tube is locked by the clamping table 4, the control cylinder 524 pulls the clamping plate 525 to reset. After the clamping plate 525 is reset, the placement frame 522 is moved back to its original position. At the same time, the connecting plate 521 is pulled and reset by the placement frame 522 and rests on the side of the limit plate 515. Then the cylinder 524 is controlled again to push the clamping plate 525 to clamp the subsequent heating tube, and repeat the above operation. Repeat the cutting of the heating tube to make the distance of the cut heating tubes equal. By setting the auxiliary component 5, the equipment can limit the moving spacing of the heating tube to ensure that the distance of the cut heating tubes is equal, thereby reducing the problem of deviation in the moving distance of the heating tube when relying solely on manual pushing of the heating tube, and further improving the processing quality of the equipment for the heating tube.

Claims

1. A sawing machine for processing heating pipes, comprising a body (1), a mounting frame (2) and a cutting mechanism (3), characterized in that: The mounting frame (2) is mounted on the upper surface of the fuselage (1), the cutting mechanism (3) is mounted inside the mounting frame (2), the cutting mechanism (3) is electrically connected to the fuselage (1), a clamping table (4) is mounted on the upper surface of the fuselage (1), an assisting assembly (5) is provided on the side surface of the clamping table (4), the assisting assembly (5) includes a guide unit (51), the guide unit (51) includes an assembly frame (511), and the assembly frame (511) is fixedly connected to the side surface of the clamping table (4). Both sides of the assembly frame (511) are fixedly connected with support plates (512), the upper surface of the support plate (512) is provided with a groove, the inner wall of the support plate (512) located in the groove is fixedly connected with a scale (513), the inner wall of the assembly frame (511) is fixedly connected with an adjustment frame (514), the inner wall of the assembly frame (511) is slidably connected with a limit plate (515), the surface of the limit plate (515) is provided with a threaded hole, and the adjustment frame (514) is slidably threadedly connected to the inner wall of the circular hole; The assisting assembly (5) further comprises a restraining unit (52), wherein the restraining unit (52) comprises a connecting plate (521), wherein the connecting plate (521) is mounted inside the assembly frame (511), wherein a circular hole is provided on the surface of the connecting plate (521), wherein the adjusting frame (514) is slidably connected to the inner wall of the circular hole, wherein the upper surface of the connecting plate (521) is fixedly connected to a placement frame (522), wherein the inner wall of the placement frame (522) is fixedly connected to a damping plate 1 (523), wherein the upper surface of the placement frame (522) is fixedly connected to a cylinder (524), wherein the driving end of the cylinder (524) is fixedly connected to a clamping plate (525), and wherein the lower surface of the clamping plate (525) is fixedly connected to a damping plate 2 (526).

2. The sawing machine for processing a heating tube according to claim 1, characterized in that: Both ends of the limiting plate (515) are fixedly connected with protrusions (516), and the protrusions (516) are slidably connected to the inner wall of the assembly frame (511).

3. The sawing machine for processing a heating tube according to claim 1, characterized in that: The lower surface of the assembly frame (511) is fixedly connected with a reinforcing rib (517), and the reinforcing rib (517) is fixedly connected to the side surface of the clamping platform (4).

4. The sawing machine for processing a heating tube according to claim 1, characterized in that: There are two scales (513), and the two scales (513) are arranged in a bilaterally symmetrical manner with respect to the assembly frame (511).

5. The sawing machine for processing a heating tube according to claim 1, characterized in that: The connecting plate (521) contacts the inner wall of the assembly rack (511), the placement frame (522) contacts the upper surface of the assembly rack (511), and the placement frame (522) contacts the upper surface of the scale (513).

6. The sawing machine for processing a heating tube according to claim 1, characterized in that: The driving end of the cylinder (524) is slidably connected to the inner wall of the placement frame (522), and the cylinder (524) is electrically connected to the body (1).

7. The sawing machine for processing a heating tube according to claim 1, characterized in that: The clamping plate (525) is located inside the placement frame (522), and the second damping plate (526) is located inside the placement frame (522).

Images