Gear maintenance machine for tank

Abstract

The utility model discloses a gear maintenance machine for a tank. The gear maintenance machine comprises a rack; the punch mechanism is arranged on the rack in a supporting manner, and the punch mechanism can do reciprocating motion in the longitudinal direction; the gear is rotatably arranged on one side of the punch mechanism in a supported mode, and a plurality of grease injection holes are formed in the gear in the circumferential direction; the supporting frame is arranged on one side of the gear and the punch mechanism; one end of the grease injection box is fixedly arranged at the upper part of the support frame; one end of the grease injection channel is communicated with the bottom of the grease injection box; a grease injection pipe; one end of the first connecting rod is telescopically arranged at the lower part of the support frame, and the other end of the first connecting rod is propped against the edge of the gear; one end of the second connecting rod is hinged to the first connecting rod through a connecting rod, and the other end of the second connecting rod is connected with the grease injection pipe. And when the punch is used for cleaning the gear hole, the gear is subjected to grease injection through the grease injection mechanism and the two-connecting-rod stable limiting, so that the lubricating efficiency is improved, and the wear resistance of the gear is enhanced.

Description

Technical Field

[0001] The utility model relates to a gear repair machine for tanks, belonging to the field of tank repair. Background Art

[0002] In the machinery industry, gears, as essential components of mechanical equipment, have a high degree of production accuracy and quality, directly impacting their usability. In the transmission system of tanks, gears are often used as variable-speed transmission components, making them an irreplaceable component. Many tank failures are caused by gear failure.

[0003] Gear wear is the result of friction between the gears during their operation, which causes wear on the gear surfaces. Gear deformation is the result of friction during operation, which causes a certain degree of plastic deformation under the action of pressure.

[0004] In order to prevent friction and wear between gears, the gear surface needs to be greased regularly and the gears coated with gear oil to ensure good oiliness and extreme pressure anti-wear properties between the gears, which is used to prevent gear failures and reduce tank maintenance. Utility Model Content

[0005] The utility model designs and develops a gear repair machine for tanks, which cleans the gear hole with a punch and injects grease into the gear through a grease injection mechanism and a two-link stabilizing limiter, thereby improving lubrication efficiency and enhancing gear wear resistance.

[0006] The technical solution provided by this utility model is:

[0007] A gear repair machine for a tank, comprising:

[0008] frame;

[0009] A punch mechanism, which is supported on the frame and can reciprocate in the longitudinal direction;

[0010] A gear rotatably supported on one side of the punch mechanism, wherein a plurality of grease injection holes are circumferentially formed on the gear;

[0011] a support frame, which is arranged on one side of the gear and the punch mechanism;

[0012] A grease injection box, one end of which is fixedly arranged on the upper part of the support frame;

[0013] A grease injection channel, one end of which is connected to the bottom of the grease injection box;

[0014] a grease injection tube, one end of which is connected to the other end of the grease injection channel and the other end of which is close to the gear;

[0015] a first connecting rod, one end of which is telescopically arranged at the lower part of the support frame and the other end of which contacts the edge of the gear;

[0016] The second connecting rod has one end hinged to the first connecting rod through a connecting rod, and the other end connected to the grease injection pipe.

[0017] Preferably, it also includes:

[0018] A gear drive motor is fixedly arranged on the top of the frame;

[0019] Two limiting plates are respectively arranged at intervals on the top of the frame;

[0020] a first pawl, wherein the output end of the gear drive motor passes through the limiting plate in sequence and is connected to one end of the first pawl;

[0021] a driving gear rotatably disposed on the top of the frame, wherein the first pawl matches the outer teeth of the driving gear;

[0022] a second pawl, disposed opposite to the first pawl, the second pawl being matched with an outer tooth of the driving gear;

[0023] The gear shaft is matched and arranged between the driving gear and the gear, and drives the first pawl to move through the gear driving motor, thereby driving the driving gear to rotate, and further driving the gear to rotate.

[0024] Preferably, the punch mechanism comprises:

[0025] A bracket, which is fixedly arranged on the top of the frame and located above the two limit plates;

[0026] A punch motor, the support of which is arranged at the lower part of the frame;

[0027] A punch connecting rod, one end of which is connected to the output end of the punch motor, and the punch connecting rod is rotatably supported on the bracket;

[0028] A linear bearing, which is fixedly arranged on the bracket;

[0029] A punch rod, one end of which is hinged to the other end of the punch connecting rod, and the other end of which passes through the linear bearing and the bracket in sequence;

[0030] A punch is fixedly connected to the other end of the punch rod; the punch is arranged opposite to the grease injection hole.

[0031] Preferably, it also includes:

[0032] A connecting rod driving motor, which is fixedly arranged at the lower part of the support frame;

[0033] A vibration spring, one end of which is connected to the output end of the connecting rod driving motor, and the other end of which is connected to the first connecting rod.

[0034] Preferably, it also includes:

[0035] The roller is rotatably connected to the other end of the first connecting rod.

[0036] Preferably, it also includes:

[0037] A stirring shaft, one end of which passes through the grease injection box and is rotatably arranged in the grease injection box;

[0038] The rotating wheel is arranged outside the grease injection box and is fixedly connected to the other end of the stirring shaft.

[0039] The beneficial effects of the present invention are as follows: The gear repair machine provided by the present invention drives the punch to rise and fall through a punch mechanism to clean the grease injection holes on the gears. While cleaning, the grease injection mechanism injects grease into the cleaned grease injection holes, storing grease in advance in the grease injection holes to lubricate the gears during operation. The gear drive motor cooperates with the pawl to cause the gears to rotate in one direction, ensuring orderly operation. The grease injection mechanism is limited and maintained stable through two connecting rod mechanisms, ensuring that grease can be stably injected into the grease injection holes during gear rotation. Gear oil is then applied to the gears, ensuring good oiliness and extreme pressure wear resistance between the gears. This prevents gear failures and reduces tank maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 This is a schematic structural diagram of the gear repair machine for tanks described in the present invention.

[0041] Figure 2 for Figure 1 A partial enlarged view of point A in the middle.

[0042] Figure 3 This is a front view of the gear repair machine for tanks according to the present invention. DETAILED DESCRIPTION

[0043] The present invention will be described in further detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0044] like Figure 1-3As shown, the utility model provides a gear maintenance machine for a tank, including: a second pawl 111, a gear 112, a driving gear 113, a grease injection hole 114, a first pawl 115, a frame 120, a bracket 131, a punch connecting rod 132, a punch motor 133, a punch 134, a grease injection mechanism 140, a grease injection box 141, a rotating wheel 142, a grease injection channel 143, a grease injection tube 144, a support frame 145, a second connecting rod 151, a connecting rod driving motor 152, a connecting rod 153, and a first connecting rod 154.

[0045] The frame 120 is arranged horizontally, and the punch mechanism is supported on the frame 120. The punch mechanism can move back and forth in the longitudinal direction. The gear 112 is rotatably supported on the frame 120 and is located on one side of the punch mechanism; on the gear 112, a plurality of grease injection holes 114 are opened along the circumference of the gear 112, and the support frame 145 is located on one side of the gear 112 and the punch mechanism. The grease injection box 141 is fixedly set on the support frame 145, and one end of the grease injection channel 143 is connected to the bottom of the grease injection box 141, and the other end is connected to the grease injection pipe 144; one end of the first connecting rod 154 is telescopically set at the lower part of the support frame 145, and the other end is in conflict with the edge of the gear 112; one end of the second connecting rod 151 is hinged to the first connecting rod 154 through the connecting rod 153, and the other end is connected to the grease injection pipe 144.

[0046] The gear drive motor is fixedly set on the top of the frame 120, and two limit plates are arranged at intervals on the top of the frame 120 and below the bracket 131. The output end of the gear drive motor passes through the two limit plates in sequence and is connected to one end of the first pawl 115 to control the first pawl 115. The driving gear 113 is rotatably set on the frame 120 and is located at the top of the frame 120. The first pawl 115 is matched with the outer teeth of the driving gear 113 to drive the driving gear 113 to rotate. The second pawl 111 is set on the top of the frame 120 and is opposite to the first pawl 115. The second pawl 111 is used to maintain the stability of the rotating driving gear 113. The gear shaft is matched between the gear 112 and the driving gear 113. The first pawl 115 is driven to move by the gear drive motor, driving the driving gear 113 to rotate, and then driving the gear 112 to rotate.

[0047] The punch motor 133 is supported and arranged at the lower part of the frame 120. The first section of the punch connecting rod 132 is connected to the output end of the punch motor 133. The punch connecting rod 132 is rotatably supported and arranged on the bracket 131. The linear bearing is fixedly arranged on the bracket 131. One end of the punch rod is hinged to the punch connecting rod 132, and the other end passes through the linear bearing and the bracket 131 in sequence and is fixedly connected to the punch 134. The punch 134 is arranged opposite to the grease injection hole 114 for cleaning the inside of the grease injection hole 114.

[0048] The connecting rod drive motor 152 is fixedly arranged at the lower part of the support frame 145, one end of the vibration spring is connected to the output end of the connecting rod drive motor 152, and the other end is connected to the first connecting rod 154, one end of the second connecting rod 151 is hinged to the first connecting rod 154 through the connecting rod 153, and the other end of the second connecting rod 151 is fixedly connected to the grease injection tube 144.

[0049] A stirring shaft is provided in the grease injection box 141 . One end of the stirring shaft passes through the grease injection box 141 and is rotatably supported on the grease injection box 141 , while the other end is fixedly connected to the rotating wheel 142 outside the grease injection box 141 .

[0050] The punch mechanism drives the punch up and down to clean the grease injection holes on the gears. While cleaning, the grease injection mechanism injects grease into the cleaned grease injection holes, pre-storing the grease in the holes to lubricate the gears during operation. The gear drive motor cooperates with the pawl to rotate the gears in one direction, ensuring orderly operation. The grease injection mechanism is limited and maintained stable by two connecting rod mechanisms, ensuring that grease can be stably injected into the grease injection holes during gear rotation. Gear oil is then applied to the gears, ensuring good oiliness and extreme pressure wear resistance between the gears. This prevents gear failures and reduces tank maintenance.

[0051] Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the description and implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with this field, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A gear repair machine for a tank, characterized in that: include: frame; A punch mechanism, which is supported on the frame and can reciprocate in the longitudinal direction; A gear rotatably supported on one side of the punch mechanism, wherein a plurality of grease injection holes are circumferentially formed on the gear; a support frame, which is arranged on one side of the gear and the punch mechanism; A grease injection box, one end of which is fixedly arranged on the upper part of the support frame; A grease injection channel, one end of which is connected to the bottom of the grease injection box; a grease injection tube, one end of which is connected to the other end of the grease injection channel and the other end of which is close to the gear; a first connecting rod, one end of which is telescopically arranged at the lower part of the support frame and the other end of which contacts the edge of the gear; The second connecting rod has one end hinged to the first connecting rod through a connecting rod, and the other end connected to the grease injection pipe.

2. The gear repair machine for tanks according to claim 1, characterized in that: Also includes: A gear drive motor is fixedly arranged on the top of the frame; Two limiting plates are respectively arranged at intervals on the top of the frame; a first pawl, wherein the output end of the gear drive motor passes through the limiting plate in sequence and is connected to one end of the first pawl; a driving gear rotatably disposed on the top of the frame, wherein the first pawl matches the outer teeth of the driving gear; a second pawl, disposed opposite to the first pawl, the second pawl being matched with an outer tooth of the driving gear; The gear shaft is matched and arranged between the driving gear and the gear, and drives the first pawl to move through the gear driving motor, thereby driving the driving gear to rotate, and further driving the gear to rotate.

3. The gear repair machine for tanks according to claim 2, characterized in that: The punch mechanism comprises: A bracket, which is fixedly arranged on the top of the frame and located above the two limit plates; A punch motor, the support of which is arranged at the lower part of the frame; A punch connecting rod, one end of which is connected to the output end of the punch motor, and the punch connecting rod is rotatably supported on the bracket; A linear bearing, which is fixedly arranged on the bracket; A punch rod, one end of which is hinged to the other end of the punch connecting rod, and the other end of which passes through the linear bearing and the bracket in sequence; A punch is fixedly connected to the other end of the punch rod; the punch is arranged opposite to the grease injection hole.

4. The gear repair machine for a tank according to claim 3, characterized in that: Also includes: A connecting rod driving motor, which is fixedly arranged at the lower part of the support frame; A vibration spring, one end of which is connected to the output end of the connecting rod driving motor, and the other end of which is connected to the first connecting rod.

5. The gear repair machine for a tank according to claim 4, characterized in that: Also includes: The roller is rotatably connected to the other end of the first connecting rod.

6. The gear repair machine for a tank according to claim 5, characterized in that: Also includes: A stirring shaft, one end of which passes through the grease injection box and is rotatably arranged in the grease injection box; The rotating wheel is arranged outside the grease injection box and is fixedly connected to the other end of the stirring shaft.

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