Precise aluminum roller device

Abstract

The utility model discloses a precise aluminum roller device, which relates to the technical field of precise aluminum roller processing and comprises a workbench, two groups of electric rollers are arranged at the top of the workbench, a quenching bin is fixedly connected to the top of the workbench, and a transparent observation window is arranged at the front end of the quenching bin. Through the arrangement of the heat energy recovery and purification mechanism, the purposes that the motor is started to drive the rotating shaft to rotate, the rotating shaft rotates to drive the fan to rotate, air flow in the quenching bin is improved, and the heat energy in the quenching bin is recovered and purified are achieved. Meanwhile, an air suction pipe can suck air in the quenching bin through cooperation of a rotating gear, a toothed bar, a pressurizing bin and other assemblies, the air is exhausted into a collecting box through an air outlet pipe and finally flows back into the quenching bin through a backflow pipe, impurities in the air can be left in the collecting box through a filter screen, and the heat energy recycling and purifying effects are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of precision aluminum roller processing, in particular to a precision aluminum roller device. Background Art

[0002] Aluminum guide rollers, also known as aluminum alloy guide rollers, are made of high-quality aluminum alloy materials, molded into tubes (from 30mm to 220mm in outer diameter) of various specifications, with internal reinforcing rib structure, high strength, and surface finishing using precision equipment and special tools to make the surface smooth.

[0003] The utility model with publication number CN220012732U discloses a precision steel pipe quenching device, including a base, a heating mechanism is fixedly arranged on one side of the top of the base, the heating mechanism includes a U-shaped frame, and the U-shaped frame is fixedly installed on the top of the base. In the above application document, the exhaust port of the fan is connected to the exhaust duct, and the generated steam can be directly discharged through the fan and the protective box. When the fan drives the steam to be directly discharged, it will cause heat loss, which may make the steel pipe quenching effect worse. Utility Model Content

[0004] The utility model aims to provide a precision aluminum roller device to solve the existing problems.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is a precision aluminum roller device, comprising a workbench, two groups of electric rollers are arranged on the top of the workbench, a quenching chamber is fixedly connected to the top of the workbench, a transparent observation window is arranged at the front end of the quenching chamber, through holes are opened on both sides of the quenching chamber, flamethrowers are arranged on the inner top and bottom of the quenching chamber, a motor is fixedly installed on the top of the quenching chamber through a mounting plate, the motor is fixedly connected to a rotating shaft through its output shaft, the rotating shaft penetrates and is rotatably connected to the top of the quenching chamber, a fan is fixedly connected to the bottom of the rotating shaft, a heat recovery and purification mechanism is arranged on the top of the quenching chamber, and an impact mechanism is arranged at the rear end of the quenching chamber; the heat recovery and purification mechanism comprises a rotating gear, a pressurizing chamber and a collecting box, the rotating gear is fixedly connected to the rotating shaft The top of the air intake pipe is connected to the intake pipe of the air intake valve, and the intake pipe is connected to the intake pipe at the rear end of the air intake valve. The intake pipe and the air outlet pipe are connected to the intake pipe at the rear end of the air intake valve. The top of the air intake pipe is connected to the intake pipe at the rear end of the air intake valve. The intake pipe is connected to the intake pipe at the rear end of the air intake valve.

[0007] Furthermore, the teeth on the rotating gear are matched with the teeth on the gear rod, and the rotating gear is an incomplete gear. When the teeth of the rotating gear rotate and mesh with the teeth on the gear rod, the gear rod will be driven to move rightward.

[0008] Furthermore, the one-way valve in the intake pipe is unidirectionally conductive toward the interior of the pressurized chamber, and the one-way valve in the exhaust pipe is unidirectionally conductive toward the interior of the collection box. When the piston rod moves to the right, negative pressure is formed in the pressurized chamber, thereby sucking in gas through the intake pipe. When the piston rod moves to the left to restore, it squeezes the gas in the pressurized chamber and discharges it through the exhaust pipe.

[0009] Furthermore, the filter is located inside the collection box and is made of stainless steel. The filter will retain impurities in the gas in the collection box, and the filter made of stainless steel is not easy to rust and damage.

[0010] Furthermore, the impact mechanism includes a contact block and a pneumatic chamber, the contact block is fixedly connected to the surface of the rotating shaft, the pneumatic chamber is fixedly connected to the rear end of the quenching chamber through a connecting block, an airbag is provided at one end of the pneumatic chamber, and an impact rod is slidably connected to the internal piston at the other end of the pneumatic chamber.

[0011] Furthermore, the length of the contact block is greater than the distance from the surface of the rotating shaft to the airbag, and the end of the contact block away from the rotating shaft is arc-shaped. The rotation of the rotating shaft will drive the contact block to repeatedly squeeze the airbag.

[0012] Furthermore, the airbag is in an expanded state in an initial state, and the end of the impact rod away from the air pressure chamber is close to the collection box. The airbag is squeezed and the air pressure inside it enters the air pressure chamber to push the impact rod to hit the collection box.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model is provided with a heat recovery and purification mechanism, so that the motor is turned on to drive the shaft to rotate. The rotation of the shaft will drive the fan to rotate to increase the air flow in the quenching chamber. At the same time, through the cooperation of the rotating gear, gear rod, pressurizing chamber and other components, the air in the quenching chamber is sucked by the intake pipe and discharged into the collection box through the outlet pipe, and finally returned to the quenching chamber from the reflux pipe, and the filter will leave impurities in the air in the collection box, so as to achieve the effect of heat recovery and purification.

[0015] 2. The utility model is provided with an impact mechanism, so that when the motor is turned on to drive the rotating shaft to rotate, the impact rod will be driven to repeatedly impact the collection box through the cooperation of the contact block, the air pressure chamber and other components, so that the collection box will vibrate slightly, and the impurities on the inner wall of the collection box will be shaken to the bottom of the collection box, thereby achieving the effect of centralized collection.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a three-dimensional front view of the overall structure of the utility model;

[0019] Figure 2 It is a three-dimensional back view of the overall structure of the utility model;

[0020] Figure 3 It is a three-dimensional cross-sectional view of the overall structure of the utility model;

[0021] Figure 4 It is a three-dimensional schematic diagram of the heat recovery and purification mechanism structure of the utility model;

[0022] Figure 5It is a three-dimensional cross-sectional view of the heat recovery and purification mechanism structure of the utility model;

[0023] Figure 6 It is a three-dimensional schematic diagram of the impact mechanism structure of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Workbench; 2. Electric roller; 3. Quenching chamber; 4. Transparent observation window; 5. Through hole; 6. Flamethrower; 7. Motor; 8. Rotating shaft; 9. Fan; 10. Heat recovery and purification mechanism; 101. Rotating gear; 102. Pressurized chamber; 103. Return spring; 104. Piston rod; 105. Gear rod; 106. Intake pipe; 107. Exhaust pipe; 108. Collection box; 109. Reflux pipe; 1010. Filter; 11. Impact mechanism; 111. Contact block; 112. Air pressure chamber; 113. Air bag; 114. Impact rod. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] See also Figure 1-6The utility model is a precision aluminum roller device, including a workbench 1, two groups of electric rollers 2 are arranged on the top of the workbench 1, a quenching chamber 3 is fixedly connected to the top of the workbench 1, a transparent observation window 4 is arranged at the front end of the quenching chamber 3, through holes 5 are opened on both sides of the quenching chamber 3, flamethrowers 6 are arranged on the top and bottom of the quenching chamber 3, a motor 7 is fixedly installed on the top of the quenching chamber 3 through a mounting plate, the motor 7 is fixedly connected to a rotating shaft 8 through its output shaft, the rotating shaft 8 passes through and is rotatably connected to the top of the quenching chamber 3, a fan 9 is fixedly connected to the bottom of the rotating shaft 8, a heat recovery and purification mechanism 10 is arranged on the top of the quenching chamber 3, and an impact mechanism 11 is arranged at the rear end of the quenching chamber 3; the heat recovery and purification mechanism 10 includes a rotating gear 101, a pressurizing chamber 102 and a collecting box 108, the rotating gear 101 is fixedly connected to the surface of the rotating shaft 8, the pressurizing chamber 102 is fixedly connected to the top of the quenching chamber 3 A return spring 103 is provided inside the pressurizing chamber 102, and a piston rod 104 is slidably connected to the pressurizing chamber 102 through the return spring 103 piston, and a gear rod 105 is fixedly connected to the end of the piston rod 104 away from the pressurizing chamber 102, and an air intake pipe 106 is penetrated through and fixedly connected to the bottom of the pressurizing chamber 102, and an air outlet pipe 107 is penetrated through and fixedly connected to the rear end of the pressurizing chamber 102, and a one-way valve is provided in both the air intake pipe 106 and the air outlet pipe 107, and a collecting box 108 is fixedly connected to the rear end of the quenching chamber 3, and the end of the air outlet pipe 107 away from the pressurizing chamber 102 is penetrated and fixedly connected to the top of the collecting box 108, and the front end of the collecting box 108 is penetrated and fixedly connected with a return pipe 109, and the end of the return pipe 109 away from the collecting box 108 is penetrated and fixedly connected to the rear end of the quenching chamber 3, and a filter screen 1010 is provided at the end of the return pipe 109 close to the collecting box 108.

[0028] The teeth on the rotating gear 101 match the teeth on the gear rod 105 , and the rotating gear 101 is an incomplete gear. When the rotating gear 101 rotates and its teeth mesh with the teeth on the gear rod 105 , the gear rod 105 will be driven to move rightward.

[0029] The one-way valve in the intake pipe 106 is unidirectionally conductive toward the interior of the pressurized chamber 102, and the one-way valve in the exhaust pipe 107 is unidirectionally conductive toward the interior of the collecting box 108. When the piston rod 104 moves to the right, negative pressure is formed in the pressurized chamber 102, thereby sucking in gas through the intake pipe 106. When the piston rod 104 moves to the left to restore, it squeezes the gas in the pressurized chamber 102 and discharges it through the exhaust pipe 107.

[0030] The filter screen 1010 is located inside the collection box 108. The filter screen 1010 is made of stainless steel. The filter screen 1010 will retain impurities in the gas in the collection box 108. The filter screen 1010 made of stainless steel is not easy to rust and damage.

[0031] The impact mechanism 11 includes a contact block 111 and a pneumatic chamber 112. The contact block 111 is fixedly connected to the surface of the rotating shaft 8. The pneumatic chamber 112 is fixedly connected to the rear end of the quenching chamber 3 through a connecting block. An airbag 113 is provided at one end of the pneumatic chamber 112, and an impact rod 114 is slidably connected to the internal piston at the other end of the pneumatic chamber 112.

[0032] The length of the contact block 111 is greater than the distance from the surface of the shaft 8 to the airbag 113 . The end of the contact block 111 away from the shaft 8 is arc-shaped. The rotation of the shaft 8 will drive the contact block 111 to repeatedly squeeze the airbag 113 .

[0033] The airbag 113 is in an expanded state in the initial state, and the end of the impact rod 114 away from the air pressure chamber 112 is close to the collection box 108. The airbag 113 is squeezed and the air pressure inside it enters the air pressure chamber 112 to push the impact rod 114 to hit the collection box 108.

[0034] A specific application of this embodiment is: placing the aluminum roller on the electric roller 2, turning on the electric roller 2, and helping the aluminum roller to move from the through hole 5 to the quenching chamber 3 through the rotation of the electric roller 2, and the electric roller 2 at the other end can help the aluminum roller to move out from the through hole 5 at the other end of the quenching chamber 3, and after the aluminum roller enters the quenching chamber 3, the two sets of flamethrowers 6 can be turned on to quench the surface of the aluminum roller to improve the precision of the aluminum roller, and when the motor 7 is turned on, the shaft 8 can be driven to rotate, and the rotation of the shaft 8 will drive the fan 9 to rotate, and the rotation of the fan 9 will increase the The air in the high quenching chamber 3 flows, making the air in the quenching chamber 3 uniform, improving the quenching environment, and the rotation of the shaft 8 will also drive the rotating gear 101 to rotate. When the rotating gear 101 rotates and its teeth are engaged with the teeth on the gear rod 105, it will drive the gear rod 105 to move rightward. The gear rod 105 moves rightward and drives the piston rod 104 to move rightward. The reset spring 103 is stretched. When the piston rod 104 moves rightward, negative pressure is formed in the pressurizing chamber 102, so that the air is sucked into the quenching chamber 3 through the suction pipe 106. The gas enters the pressurizing chamber 102, and when the rotating gear 101 rotates to the point where the toothless part is out of mesh with the gear rod 105, the return spring 103 will rebound and drive the piston rod 104 and the gear rod 105 to move leftward to restore. When the piston rod 104 moves leftward to restore, it will squeeze the gas in the pressurizing chamber 102 and discharge it into the collection box 108 through the outlet pipe 107. After entering the collection box 108, the gas will flow back into the quenching chamber 3 through the return pipe 109, and the filter 1010 will retain the impurities in the gas. In the collection box 108, the heat energy is effectively recovered while the gas is purified. The rotation of the shaft 8 will drive the contact block 111 to repeatedly squeeze the airbag 113. The air pressure inside the airbag 113 will enter the air pressure chamber 112 to push the impact rod 114 to hit the collection box 108. The impact rod 114 repeatedly hits the collection box 108, causing the collection box 108 to vibrate slightly, shaking off the impurities on the inner wall of the collection box 108 to the bottom of the collection box 108, thereby achieving the effect of centralized collection.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A precision aluminum roller device, comprising a workbench (1), characterized in that: Two groups of electric rollers (2) are arranged on the top of the workbench (1), a quenching chamber (3) is fixedly connected to the top of the workbench (1), a transparent observation window (4) is arranged at the front end of the quenching chamber (3), through holes (5) are provided on both sides of the quenching chamber (3), flamethrowers (6) are arranged at the top and bottom of the quenching chamber (3), a motor (7) is fixedly installed on the top of the quenching chamber (3) through a mounting plate, the motor (7) is fixedly connected to a rotating shaft (8) through its output shaft, the rotating shaft (8) passes through and is rotatably connected to the top of the quenching chamber (3), a fan (9) is fixedly connected to the bottom of the rotating shaft (8), a heat recovery and purification mechanism (10) is arranged on the top of the quenching chamber (3), and an impact mechanism (11) is arranged at the rear end of the quenching chamber (3); The heat energy recovery and purification mechanism (10) comprises a rotating gear (101), a pressurizing chamber (102) and a collecting box (108); the rotating gear (101) is fixedly connected to the surface of the rotating shaft (8); the pressurizing chamber (102) is fixedly connected to the top of the quenching chamber (3); a return spring (103) is arranged inside the pressurizing chamber (102); a piston rod (104) is slidably connected to the inside of the pressurizing chamber (102) through the return spring (103); the end of the piston rod (104) away from the pressurizing chamber (102) is fixedly connected to a gear rod (105); an air intake pipe (106) is passed through and fixedly connected to the bottom of the pressurizing chamber (102); An outlet pipe (107) is passed through and fixedly connected to the rear end of the pressurizing chamber (102); both the air intake pipe (106) and the air outlet pipe (107) are provided with a one-way valve; the collecting box (108) is fixedly connected to the rear end of the quenching chamber (3); the end of the air outlet pipe (107) away from the pressurizing chamber (102) is passed through and fixedly connected to the top of the collecting box (108); a return pipe (109) is passed through and fixedly connected to the front end of the collecting box (108); the end of the return pipe (109) away from the collecting box (108) is passed through and fixedly connected to the rear end of the quenching chamber (3); and a filter screen (1010) is provided at the end of the return pipe (109) close to the collecting box (108).

2. The precision aluminum roller device according to claim 1, characterized in that: The teeth on the rotating gear (101) are matched with the teeth on the gear rod (105), and the rotating gear (101) is an incomplete gear.

3. The precision aluminum roller device according to claim 2, characterized in that: The one-way valve in the air intake pipe (106) is one-way conductive toward the interior of the pressurized chamber (102), and the one-way valve in the air outlet pipe (107) is one-way conductive toward the interior of the collection box (108).

4. The precision aluminum roller device according to claim 3, characterized in that: The filter screen (1010) is located inside the collection box (108), and the filter screen (1010) is made of stainless steel.

5. The precision aluminum roller device according to claim 4, characterized in that: The impact mechanism (11) comprises a contact block (111) and a pneumatic chamber (112); the contact block (111) is fixedly connected to the surface of the rotating shaft (8); the pneumatic chamber (112) is fixedly connected to the rear end of the quenching chamber (3) via a connecting block; an air bag (113) is provided at one end of the pneumatic chamber (112); and a piston inside the other end of the pneumatic chamber (112) is slidably connected to a impact rod (114).

6. The precision aluminum roller device according to claim 5, characterized in that: The length of the contact block (111) is greater than the distance from the surface of the rotating shaft (8) to the airbag (113), and the end of the contact block (111) away from the rotating shaft (8) is arc-shaped.

7. The precision aluminum roller device according to claim 6, characterized in that: The airbag (113) is in an expanded state in an initial state, and the end of the impact rod (114) away from the air pressure chamber (112) is close to the collection box (108).

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