Drill rod upgrading device of aluminum suction pipe cleaning machine

Abstract

The utility model discloses an aluminum suction pipe cleaning machine drill rod lifting device which comprises a base, and the bottom of the base is placed on the ground. The bottom of the moving block is arranged above the base in a sliding mode, a motor is fixed to the top of the moving block through a screw, a cross shaft is clamped to the left side of the output end of the motor in a sliding mode, the upper end and the lower end of the cross shaft are clamped to a concave block, the left end of the concave block is connected with the right side of a rotating rod, and the left end of the rotating rod extends into the drill bit; and an ejector rod is slidably connected into a groove in the left end of the motor, the left end of the ejector rod is in an arc shape, the left end of the ejector rod is attached to the right side of the cross shaft, and a first spring is nested in the middle of the ejector rod. The drill rod lifting device of the aluminum suction pipe cleaning machine is provided with the cross shaft, the output end of the motor drives the rotating rod to rotate through the cross shaft, damage to the motor caused by vibration when the rotating rod rotates can be reduced through the first spring, and therefore the service life of the motor is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum tube drill rods, in particular to a drill rod upgrading device for an aluminum tube suction cleaning machine. Background Art

[0002] The aluminum tube cleaning machine is a machine that uses the rotation of a rock drill to clean the debris inside the aluminum tube to avoid blockage caused by uneven inner wall of the aluminum tube, thereby reducing the need for a lot of manpower to clear the aluminum tube after blockage, so that the aluminum tube cleaning machine can reduce the cost of labor;

[0003] During the process of cleaning the suction pipe, the motor drives the electric rock drill, and the rock drill drives the drill rod to drive the triangular pyramidal carbide drill bit to rotate and feed, thereby drilling through the blocked aluminum suction pipe. Since the drill rod and the rock drill motor are connected in a straight line, when the aluminum suction pipe is not parallel, the drill rod shakes, causing the rear motor and base to shake together, damaging the base and slide rail.

[0004] Therefore, we proposed a drill rod upgrading device for an aluminum tube suction cleaning machine that can solve the above problems well. Utility Model Content

[0005] The utility model aims to provide a drill rod upgrading device for an aluminum pipe suction cleaning machine to solve the problem of easy damage of motors in the current market proposed by the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drill rod upgrading device for an aluminum pipe suction cleaning machine, comprising a base, the bottom of which is placed on the ground;

[0007] Also includes:

[0008] A shift block, the bottom of which is slidably arranged above the base, and a motor is fixed to the top screw of the shift block, and a cross shaft is slidably engaged with the left side of the motor output end, the upper and lower ends of the cross shaft are engaged with the concave block, and the left end of the concave block is connected to the right side of the rotating rod, and the left end of the rotating rod extends into the interior of the drill bit.

[0009] Preferably, a push rod is slidably connected in the groove at the left end of the motor, and the left end of the push rod is arranged in an arc shape, and the left end of the push rod is fitted with the right side of the cross axis, and a first spring is nested in the middle of the push rod, and the right side of the first spring is connected to the left groove of the motor.

[0010] Through the above structural arrangement, the push rod can limit the cross shaft.

[0011] Preferably, a protrusion is fixed to the left end of the rotating rod, and the outer end of the protrusion is slidably engaged in the inside of the groove, and the groove is opened on the right side of the drill bit.

[0012] Through the above structural arrangement, the rotating rod can be engaged inside the drill bit.

[0013] Preferably, a slot is formed at the outer end of the protrusion, a latch is inserted into the slot of the protrusion and engaged therein, and a slider is fixed to the outer end of the latch.

[0014] Through the above structural setting, the sliding block can limit the groove.

[0015] Preferably, the top of the slider is slidably engaged and arranged inside the right side of the drill bit, and the inner end of the slider is connected to a second spring, and the outer end of the second spring is connected to the inside of the right side of the drill bit.

[0016] Through the above structural arrangement, the second spring can limit the sliding block.

[0017] Preferably, a pull rope is connected to the outer end of the latch, and the outer end of the pull rope extends out of the right side of the drill bit and is connected to a clamping ring, and the clamping ring is nested on the right side of the drill bit.

[0018] Through the above-mentioned structural arrangement, the movement of the snap ring can drive the latch to move.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the drill rod upgrading device of the aluminum tube cleaning machine can avoid damage to the motor and can replace the drill bit, the life of the motor can be increased by rotating the cross shaft, and the drill bit can be quickly replaced by rotating the bump, and the specific contents are as follows:

[0020] (1) A cross shaft is provided, and the output end of the motor drives the rotating rod to rotate through the cross shaft, and the first spring can reduce the damage to the motor caused by vibration when the rotating rod rotates, thereby increasing the service life of the motor;

[0021] (2) A protrusion is provided, and by pulling the retaining ring, the retaining ring drives the pin to move, thereby causing the pin to disengage from the engagement of the protrusion, and then the drill bit is rotated so that the groove can disengage from the engagement of the protrusion, and then the drill bit can be separated from the rotating rod, thereby achieving the purpose of quickly replacing the drill bit. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure;

[0024] Figure 3 This is a schematic diagram of the front cross-sectional structure of the convex block of the utility model;

[0025] Figure 4It is a schematic diagram of the side section structure of the convex block of the utility model;

[0026] Figure 5 It is a schematic diagram of the side structure of the clamping ring of the utility model.

[0027] In the figure: 1, base; 2, shift block; 3, motor; 4, cross shaft; 5, concave block; 6, rotating rod; 7, push rod; 8, first spring; 9, drill bit; 10, protrusion; 11, groove; 12, latch; 13, slider; 14, second spring; 15, pull rope; 16, snap ring. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-5 The utility model provides a technical solution: a drill rod upgrading device for an aluminum pipe cleaning machine, comprising a base 1, the bottom of the base 1 is placed on the ground; it also comprises: a shift block 2, the bottom of which is slidably arranged above the base 1, and a motor 3 is fixed to the top screw of the shift block 2, and a cross shaft 4 is slidably engaged with the left side of the output end of the motor 3, a push rod 7 is slidably connected in the groove at the left end of the motor 3, and the left end of the push rod 7 is arranged in an arc shape, and the left end of the push rod 7 is fitted with the right side of the cross shaft 4, and a first spring 8 is nested in the middle of the push rod 7, and the right side of the first spring 8 is connected to the left side groove of the motor 3, the upper and lower ends of the cross shaft 4 are engaged with the concave block 5, and the left end of the concave block 5 is connected to the right side of the rotating rod 6, and the left end of the rotating rod 6 extends into the interior of the drill bit 9;

[0030] refer to Figure 1 and Figure 2, place the aluminum tube on the base 1, start the motor 3, so that the output end of the motor 3 drives the cross shaft 4 to rotate, so that the cross shaft 4 drives the concave block 5 to rotate, and then the concave block 5 rotates to drive the rotating rod 6 to rotate, and then the rotating rod 6 is driven to move through the moving track, so that the rotating rod 6 drives the drill bit 9 to extend into the interior of the aluminum tube, and then when the drill bit 9 processes the aluminum tube, the drill bit 9 will transmit vibration, and then the vibration will be transmitted to the rotating rod 6 through the drill bit 9, and then the rotating rod 6 will transmit the vibration to the cross shaft 4, and then the cross shaft 4 can be shaken at the left end of the motor 3, and then the vibration generated by the shaking will drive the push rod 7 to move, and then the push rod 7 moves to squeeze the first spring 8, and then the first spring 8 is compressed and stored, and the vibration can be filtered by the first spring 8, so that the vibration on the rotating rod 6 is filtered out, so that the service life of the motor 3 is increased;

[0031] A protrusion 10 is fixed to the left end of the rotating rod 6, and the outer end of the protrusion 10 is slidably engaged in the groove 11, and the groove 11 is opened on the right side of the drill bit 9. A slot is opened at the outer end of the protrusion 10, and a latch 12 is inserted into the slot of the protrusion 10, and a slider 13 is fixed to the outer end of the latch 12. The top of the slider 13 is slidably engaged in the inside of the right side of the drill bit 9, and the inner end of the slider 13 is connected to a second spring 14, and the outer end of the second spring 14 is connected to the inside of the right side of the drill bit 9. A pull rope 15 is connected to the outer end of the latch 12, and the outer end of the pull rope 15 extends out of the inside of the right side of the drill bit 9 and is connected to a clamp ring 16, and the clamp ring 16 is nested and set on the right side of the drill bit 9;

[0032] refer to Figure 1 , Figures 3 to 5 When the drill bit 9 needs to be replaced, the snap ring 16 is pulled to move the snap ring 16 and drive the latch 12 to move through the pull rope 15, so that the latch 12 moves and drives the slider 13 to move, and then the slider 13 moves to squeeze the second spring 14, so that the second spring 14 can be compressed and stored, and the movement of the slider 13 can be disengaged from the engagement of the protrusion 10, and then the rotating rod 6 is rotated, so that the rotating rod 6 drives the protrusion 10 to rotate inside the groove 11, so that the groove 11 can be disengaged from the protrusion 10, and then the rotating rod 6 can be pulled to make the drill bit 9 disengaged from the rotating rod 6. After replacing the new drill bit 9, the drill bit 9 is extended into the left end of the rotating rod 6, and then the rotating rod 6 is rotated, so that the protrusion 10 on the rotating rod 6 can be re-engaged with the groove 11, and then the latch 12 is pushed into the interior of the groove 11 by the force of the second spring 14, and then the groove 11 can be engaged with the latch 12, thereby achieving the purpose of quickly replacing the drill bit 9.

[0033] Working principle: When using this aluminum tube cleaning machine drill pipe upgrading device, first, refer to Figure 1and Figure 2 , place the aluminum tube on the base 1, start the motor 3, so that the cross shaft 4 drives the concave block 5 to rotate, and then the concave block 5 rotates to drive the rotating rod 6 to rotate, and then the drill bit 9 processes the aluminum tube, and then the rotating rod 6 transmits the vibration to the cross shaft 4, and then the top rod 7 moves to squeeze the first spring 8, so that the vibration on the rotating rod 6 is filtered out, thereby increasing the service life of the motor 3;

[0034] refer to Figure 1 , Figures 3 to 5 When the drill bit 9 needs to be replaced, the snap ring 16 is pulled to move the snap ring 16 and the pull rope 15 drives the pin 12 to move, and then the rotating rod 6 is rotated, so that the groove 11 can be disengaged from the protrusion 10, so that the drill bit 9 can be disengaged from the rotating rod 6. After replacing the new drill bit 9, the drill bit 9 is inserted into the left end of the rotating rod 6, and then the rotating rod 6 is rotated, so that the groove 11 can be engaged with the pin 12, thereby achieving the purpose of quickly replacing the drill bit 9.

[0035] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drill pipe upgrading device for an aluminum pipe cleaning machine, comprising a base (1), the bottom of the base (1) being placed on the ground; It is characterized in that Also includes: The bottom of the moving block (2) is slidably arranged above the base (1), and the top screw of the moving block (2) is fixed with a motor (3), and the left side of the output end of the motor (3) is slidably engaged with a cross shaft (4), the upper and lower ends of the cross shaft (4) are engaged with the concave block (5), and the left end of the concave block (5) is connected to the right side of the rotating rod (6), and the left end of the rotating rod (6) extends into the interior of the drill bit (9).

2. The drill rod upgrading device for an aluminum pipe cleaning machine according to claim 1 is characterized in that: A push rod (7) is slidably connected in the groove at the left end of the motor (3), and the left end of the push rod (7) is arranged in an arc shape, and the left end of the push rod (7) is in contact with the right side of the cross shaft (4), and a first spring (8) is embedded in the middle of the push rod (7), and the right side of the first spring (8) is connected to the left groove of the motor (3).

3. The drill rod upgrading device for an aluminum pipe cleaning machine according to claim 1 is characterized in that: A protrusion (10) is fixed to the left end of the rotating rod (6), and the outer end of the protrusion (10) is slidably engaged in the interior of the groove (11), and the groove (11) is opened on the right side of the drill bit (9).

4. The drill rod upgrading device for the aluminum pipe cleaning machine according to claim 3 is characterized in that: The outer end of the protrusion (10) is provided with a slot, and a latch (12) is inserted into the slot of the protrusion (10) and engaged therein, and a slider (13) is fixed to the outer end of the latch (12).

5. The drill rod upgrading device for the aluminum pipe cleaning machine according to claim 4 is characterized in that: The top of the slider (13) is slidably engaged and arranged inside the right side of the drill bit (9), and the inner end of the slider (13) is connected to a second spring (14), and the outer end of the second spring (14) is connected to the inside of the right side of the drill bit (9).

6. The drill rod upgrading device for the aluminum pipe cleaning machine according to claim 4 is characterized in that: The outer end of the latch (12) is connected to a pull rope (15), and the outer end of the pull rope (15) extends out of the right side of the drill bit (9) and is connected to a clamping ring (16), and the clamping ring (16) is nested on the right side of the drill bit (9).

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