High-strength wear-resistant copper worm gear

Abstract

According to the technical scheme, the high-strength wear-resistant copper worm gear is characterized in that a guide block is arranged, the guide block conducts position adjustment to drive a moving rod and a clamping block, the clamping block is released from a clamping piece, the clamping piece and an inner ring body at the inner end can be conveniently separated and detached, the practicability of the copper worm gear is improved, and the service life of the copper worm gear is prolonged. The problem that a copper worm gear structure is inconvenient to disassemble and maintain is solved. A sliding block and a limiting rod are arranged, so that the clamping block which is movably clamped can be guided, and the clamping block can be adjusted more stably; the wear-resistant layer is arranged and is made of metal ceramic wear-resistant materials, so that the copper worm wheel body is prevented from being scratched or damaged due to friction, and the service life of the copper worm wheel body is prolonged; the reinforcing ribs and the supporting ribs are arranged, the reinforcing ribs and the supporting ribs form an X-shaped structure, when external acting force acts on the outer portion of the copper worm wheel body, the reinforcing ribs and the supporting ribs effectively reinforce the copper worm wheel body, the structural strength of the device is improved, and the using effect of the copper worm wheel is further improved.

Description

Technical Field

[0001] The utility model relates to the field of copper worm gears, in particular to a high-strength and wear-resistant copper worm gear. Background Art

[0002] Worm gears are very common in our lives and are widely used. Different materials are required for different functional requirements. Copper worm gears are commonly used. Copper worm gears have good functionality, good sliding and self-lubricating properties, and are not prone to seizure, so they are popular among users.

[0003] Chinese patent authorization application number: CN202021122956.6 provides a high-performance copper worm gear. The solution adopts a composite structure of a stainless steel worm gear body and a copper alloy sleeve, which reduces the weight of the entire worm gear and reduces manufacturing costs. The stainless steel worm gear body provides support for the sleeve, so that the entire worm gear can maintain good rigidity, and the worm gear still has the good sliding and self-lubricating properties of the copper worm gear, and is not prone to biting. At the same time, multiple anti-slip designs make the sleeve and the worm gear body structure tight and firm, and more reliable.

[0004] The existing copper worm gear has certain disadvantages when in use. First, the copper worm gear structure is integrated, and the inner ring of the copper worm gear is easily damaged when connected to the outside, which leads to the need for disassembly and maintenance of the copper worm gear structure. The copper worm gear with an integrated structure is inconvenient to disassemble and maintain, which leads to a larger size of the copper worm gear. For this reason, we propose a high-strength and wear-resistant copper worm gear. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a high-strength and wear-resistant copper worm gear. By setting a guide block, the guide block is position-adjusted to drive the moving rod and the clamping block, so that the clamping block is released from the restriction of the clamping part, so that the clamping part and the inner ring body at the inner end can be conveniently separated and disassembled, thereby improving the practicality of the copper worm gear and solving the problem that the copper worm gear structure is inconvenient to disassemble and maintain; by setting a slider and a limiting rod, the movable clamping block can be guided to make the adjustment of the clamping block more stable; a wear-resistant layer is set, and the wear-resistant layer is composed of a metal ceramic wear-resistant material, so as to prevent the copper worm gear body from being scratched or damaged by friction, etc., thereby increasing the service life of the copper worm gear body; reinforcing ribs and supporting ribs are set, and the reinforcing ribs and supporting ribs form an "X"-shaped structure. When external forces act on the outside of the copper worm gear body, the reinforcing ribs and supporting ribs are effectively reinforced, thereby increasing the strength of the device structure and further increasing the use effect of the copper worm gear.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A high-strength wear-resistant copper worm gear comprises a main body mechanism, a connecting mechanism is installed inside the main body mechanism, and a mounting mechanism is movably connected to the inner end of the main body mechanism;

[0008] The mounting mechanism includes a card slot, which is located at the front end of the main body mechanism. The inner end of the card slot is slidably connected with a card connector, and the outer end of the card connector is movably sleeved with a card frame, and the outer end of the card frame is rotatably connected with a rotating member, and the lower end of the rotating member is installed with an umbrella wheel 1, and the outer end of the umbrella wheel 1 is meshingly connected with an umbrella wheel 2, and the inner end of the umbrella wheel 2 is installed with a rotating rod, and the outer end of the rotating rod is sleeved with a guide block.

[0009] By installing the guide block, the copper worm gear can be used and maintained more conveniently, thereby improving the practicability of the copper worm gear.

[0010] Furthermore, the outer end of the guide block is hingedly connected to a moving rod, the moving rods are symmetrically distributed, and the other end of the moving rod away from the guide block is hingedly connected to a clamping block.

[0011] By installing the moving rod, the moving rod can stably connect the card block and the guide block, allowing the guide block to drive the card block to adjust its position more stably.

[0012] Furthermore, a positioning groove is provided at the outer end of the clamping block, and a sliding block is installed at the rear end of the clamping block.

[0013] By installing the positioning groove, the positioning groove and the clamping block are snap-fitted and matched, so that the inner ring body and the connecting ring can be easily installed, thereby improving the stability and convenience of the connection between the device structures.

[0014] Furthermore, the inner end of the sliding block is slidably connected to a limiting rod, and the limiting rod is located at the inner end of the bracket.

[0015] By installing a slider and a limit rod, the block adjustment can be made more stable.

[0016] Furthermore, the main body mechanism comprises a copper worm gear body, and the outer end of the copper worm gear body is provided with a wear-resistant layer.

[0017] By installing a wear-resistant layer, the service life of the copper worm gear body can be increased.

[0018] Furthermore, a connecting ring is fixedly connected to the inner end of the copper worm wheel body, an inner ring body is movably connected to the inner end of the connecting ring, and reinforcing ribs are installed inside the copper worm wheel body.

[0019] By installing the connecting ring, the connecting ring can increase the stability of the connection between the copper worm wheel body and the inner ring body.

[0020] Furthermore, the outer end of the reinforcing rib is fixedly connected to the supporting rib, the outer end of the supporting rib is provided with a filling layer, and the front end of the filling layer is fixedly connected to the reinforcing layer.

[0021] By installing reinforcing ribs and supporting ribs, the use effect of the copper worm gear can be further increased.

[0022] Furthermore, an anti-collapse layer is fixedly connected to the outer end of the reinforcement layer.

[0023] By installing the reinforcement layer, the reinforcement layer can further increase the strength of the structure on the basis of the reinforcement ribs and support ribs.

[0024] In summary, the utility model has the following beneficial effects:

[0025] 1. By setting the guide block, when the device needs to be disassembled, the rotating part is rotated, and the rotating part drives the umbrella wheel 1 and the umbrella wheel 2 to rotate at the same time. The umbrella wheel 2 allows the rotating rod to act on the guide block by threading, so that the guide block can adjust the position to drive the moving rod and the clamping block, so that the clamping block can release the restriction on the clamping part, so that the clamping part and the inner ring body at the inner end can be easily separated and disassembled, making the copper worm gear more convenient to use and maintain, and improving the practicality of the copper worm gear;

[0026] 2. By setting a slider and a limiting rod, when the guide block drives the card block to adjust its position, the slider slides on the outer end of the limiting rod under the adjustment force of the card block, thereby guiding the card block to be moved and connected, making the card block adjustment more stable;

[0027] 3. By setting a wear-resistant layer, the wear-resistant layer is composed of metal ceramic wear-resistant material and is set on the outside of the copper worm gear body, which has a wear-resistant effect and increases the wear resistance of the copper worm gear body, thereby preventing the copper worm gear body from being scratched or damaged by friction, etc., and increasing the service life of the copper worm gear body;

[0028] 4. By setting reinforcing ribs and supporting ribs, the reinforcing ribs and supporting ribs form an "X"-shaped structure. When external forces act on the outside of the copper worm gear body, the reinforcing ribs and supporting ribs are effectively reinforced, thereby increasing the strength of the device structure and further increasing the use effect of the copper worm gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0030] Figure 2 Schematic diagram of the structure of the cross section of the copper worm gear body in this embodiment;

[0031] Figure 3 It is a structural schematic diagram of the plane of the installation mechanism in this embodiment;

[0032] Figure 4In this embodiment Figure 3 A schematic diagram of the structure with an enlarged plane at point A;

[0033] Figure 5 In this embodiment Figure 3 Schematic diagram of the structure enlarged on the plane at point B.

[0034] In the figure, 1. main body mechanism; 101. copper worm gear body; 102. wear-resistant layer; 103. connecting ring; 104. inner ring body; 2. connecting mechanism; 201. reinforcing ribs; 202. supporting ribs; 203. filling layer; 204. reinforcing layer; 205. anti-collapse layer; 3. installation mechanism; 301. slot; 302. snap-in piece; 303. bracket; 304. rotating piece; 305. umbrella wheel one; 306. umbrella wheel two; 307. rotating rod; 308. guide block; 309. moving rod; 310. block; 311. positioning slot; 312. slider; 313. limiting rod. DETAILED DESCRIPTION

[0035] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0036] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0037] Reference Figure 1-5 As shown, a high-strength wear-resistant copper worm gear in a preferred embodiment of the utility model comprises a main body mechanism 1, a connecting mechanism 2 is installed inside the main body mechanism 1, and a mounting mechanism 3 is movably connected to the inner end of the main body mechanism 1;

[0038] The mounting mechanism 3 includes a card slot 301, which is located at the front end of the main body mechanism 1. The inner end of the card slot 301 is slidably connected with a card connector 302. The outer end of the card connector 302 is movably sleeved with a card frame 303. The outer end of the card frame 303 is rotatably connected with a rotating member 304. The lower end of the rotating member 304 is equipped with an umbrella wheel 1 305. The outer end of the umbrella wheel 1 305 is meshingly connected with an umbrella wheel 2 306. The inner end of the umbrella wheel 2 306 is equipped with a rotating rod 307. The outer end of the rotating rod 307 is sleeved with a guide block 308.

[0039] Reference Figure 3 and Figure 5 As shown, the outer end of the guide block 308 is hingedly connected to a moving rod 309 , the moving rods 309 are symmetrically distributed, and the other end of the moving rod 309 away from the guide block 308 is hingedly connected to a clamping block 310 .

[0040] Reference Figure 5As shown, a positioning groove 311 is formed at the outer end of the clamping block 310 , and a sliding block 312 is installed at the rear end of the clamping block 310 .

[0041] Reference Figure 3-5 As shown, the inner end of the slider 312 is slidably connected to a limiting rod 313 , and the limiting rod 313 is located at the inner end of the bracket 303 .

[0042] By installing the guide block 308, when the device needs to be disassembled, the rotating member 304 is rotated, and the rotating member 304 drives the umbrella wheel 1 305 and the umbrella wheel 2 306 to rotate at the same time. The umbrella wheel 2 306 allows the rotating rod 307 and the guide block 308 to perform threaded action, so that the guide block 308 can adjust the position and drive the moving rod 309 and the block 310. When the guide block 308 drives the block 310 to adjust the position, the slider 312 slides on the outer end of the limiting rod 313 under the adjustment force of the block 310, thereby guiding the movable block 310, so that the block 310 is released from the restriction of the clamping member 302, so that the clamping member 302 and the inner ring body 104 at the inner end can be easily separated and disassembled, making the copper worm gear more convenient to use and maintain, thereby improving the practicality of the copper worm gear.

[0043] Reference Figure 1 As shown, the main body mechanism 1 includes a copper worm gear body 101 , and a wear-resistant layer 102 is provided at the outer end of the copper worm gear body 101 .

[0044] Reference Figure 1-2 As shown, the inner end of the copper worm wheel body 101 is fixedly connected with a connecting ring 103 , the inner end of the connecting ring 103 is movably connected with an inner ring body 104 , and a reinforcing rib 201 is installed inside the copper worm wheel body 101 .

[0045] By installing the wear-resistant layer 102, which is composed of a metal ceramic wear-resistant material and is arranged on the outside of the copper worm gear body 101, it has a wear-resistant effect and increases the wear resistance of the copper worm gear body 101, thereby preventing the copper worm gear body 101 from being scratched or damaged by friction, etc., thereby increasing the service life of the copper worm gear body 101.

[0046] Reference Figure 2 As shown, the outer end of the reinforcing rib 201 is fixedly connected to the supporting rib 202 , the outer end of the supporting rib 202 is provided with a filling layer 203 , and the front end of the filling layer 203 is fixedly connected to the reinforcing layer 204 .

[0047] Reference Figure 2 As shown, the outer end of the reinforcement layer 204 is fixedly connected to the anti-collapse layer 205 .

[0048] By installing the reinforcing ribs 201 and the supporting ribs 202, the reinforcing ribs 201 and the supporting ribs 202 form an "X"-shaped structure. When an external force acts on the outside of the copper worm gear body 101, the reinforcing ribs 201 and the supporting ribs 202 are effectively reinforced, thereby increasing the strength of the device structure and further increasing the use effect of the copper worm gear.

[0049] Specific implementation process: When the copper worm gear is in use, the wear-resistant layer 102 on the outside of the copper worm gear body 101 is composed of a metal ceramic wear-resistant material and is arranged on the outside of the copper worm gear body 101, which has a wear-resistant effect and increases the wear resistance of the copper worm gear body 101, thereby preventing the copper worm gear body 101 from being scratched or damaged by friction, etc., thereby increasing the service life of the copper worm gear body 101.

[0050] The reinforcing ribs 201 and supporting ribs 202 arranged inside the copper worm gear body 101 form an "X"-shaped structure. When an external force acts on the outside of the copper worm gear body 101, the reinforcing ribs 201 and supporting ribs 202 are effectively reinforced, thereby increasing the strength of the device structure and further enhancing the use effect of the copper worm gear.

[0051] When the inner ring body 104 needs to be disassembled for maintenance, the rotating member 304 is rotated, and the rotating member 304 drives the umbrella wheel 1 305 and the umbrella wheel 2 306 to rotate at the same time. The umbrella wheel 2 306 allows the rotating rod 307 to perform threaded action with the guide block 308, so that the guide block 308 can adjust the position and drive the moving rod 309 and the block 310. When the guide block 308 drives the block 310 to adjust the position, the slider 312 slides on the outer end of the limiting rod 313 under the adjustment force of the block 310, thereby guiding the movable block 310 to release the restriction of the clamping member 302, so that the clamping member 302 and the inner end of the inner ring body 104 can be easily separated and disassembled, making the copper worm gear more convenient to use and maintain, thereby improving the practicality of the copper worm gear.

[0052] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-strength wear-resistant copper worm gear, characterized in that: It comprises a main body mechanism (1), a connecting mechanism (2) is installed inside the main body mechanism (1), and a mounting mechanism (3) is movably connected to the inner end of the main body mechanism (1); The mounting mechanism (3) comprises a card slot (301), wherein the card slot (301) is located at the front end of the main body mechanism (1), the inner end of the card slot (301) is slidably connected to a card connector (302), the outer end of the card connector (302) is movably sleeved with a card rack (303), the outer end of the card rack (303) is rotatably connected to a rotating member (304), the lower end of the rotating member (304) is mounted with an umbrella wheel 1 (305), the outer end of the umbrella wheel 1 (305) is meshingly connected with an umbrella wheel 2 (306), the inner end of the umbrella wheel 2 (306) is mounted with a rotating rod (307), and the outer end of the rotating rod (307) is sleeved with a guide block (308).

2. A high-strength wear-resistant copper worm gear according to claim 1, characterized in that: The outer end of the guide block (308) is hingedly connected to a moving rod (309), and the moving rods (309) are symmetrically distributed. The other end of the moving rod (309) away from the guide block (308) is hingedly connected to a clamping block (310).

3. A high-strength wear-resistant copper worm gear according to claim 2, characterized in that: A positioning groove (311) is provided at the outer end of the clamping block (310), and a sliding block (312) is installed at the rear end of the clamping block (310).

4. A high-strength wear-resistant copper worm gear according to claim 3, characterized in that: The inner end of the sliding block (312) is slidably connected to a limiting rod (313), and the limiting rod (313) is located at the inner end of the bracket (303).

5. The high-strength wear-resistant copper worm gear according to claim 1, characterized in that: The main body mechanism (1) comprises a copper worm wheel body (101), and the outer end of the copper worm wheel body (101) is provided with a wear-resistant layer (102).

6. A high-strength wear-resistant copper worm gear according to claim 5, characterized in that: The inner end of the copper worm wheel body (101) is fixedly connected to a connecting ring (103), the inner end of the connecting ring (103) is movably connected to an inner ring body (104), and reinforcing ribs (201) are installed inside the copper worm wheel body (101).

7. A high-strength wear-resistant copper worm gear according to claim 6, characterized in that: The outer end of the reinforcing rib (201) is fixedly connected to the supporting rib (202), the outer end of the supporting rib (202) is provided with a filling layer (203), and the front end of the filling layer (203) is fixedly connected to the reinforcing layer (204).

8. The high-strength wear-resistant copper worm gear according to claim 7, characterized in that: The outer end of the reinforcement layer (204) is fixedly connected to an anti-collapse layer (205).

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