Encoder mounting device

Abstract

The invention provides an encoder mounting device, which comprises a shell in which a placement space is formed for placing an encoder; the cooling assembly is used for cooling the encoder; an output shaft of the speed reducer penetrates through the shell, and a shaft body of the encoder is used for being connected to the output shaft through the transmission part; and the adjusting part is arranged in the shell and is used for adjusting the transmission part to be connected to the encoder or adjusting the encoder to be separated from the transmission part. According to the arrangement, impurities such as dregs, dust, water vapor and the like on site can be prevented from entering a gap at the joint of the output shaft of the speed reducer and the shaft body of the encoder, so that the output shaft of the speed reducer and the shaft body of the encoder are adhered and are difficult to separate, and particularly when the encoder breaks down in production and needs to be replaced emergently; an output shaft of a speed reducer is adhered to a shaft body of an encoder, so that the speed of dismounting the encoder is seriously influenced. The connecting or separating of the transmission part and the encoder is adjusted by arranging the adjusting piece, the dismounting efficiency of the encoder is improved, and the reliability is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of encoder installation, and in particular to an encoder installation device. Background Art

[0002] In the related art, there are many problems with the installation method of the encoder. The shaft of the encoder used on site is directly installed on the output shaft of the reducer. Since the output shaft of the reducer and the encoder shaft are closely matched, the areas with more debris, dust, and water vapor on site are mixed with debris under the action of the high temperature environment and enter the gap between the output shaft of the reducer and the encoder shaft, causing the output shaft of the reducer and the encoder shaft to be difficult to separate. Especially when the encoder fails in production and needs to be replaced urgently, the encoder is difficult to remove due to adhesion, which has a serious adverse effect on on-site production. Secondly, the encoder lacks effective protection in the high temperature, high water vapor and high dirt environment on site, which affects the effective service life of the encoder. Finally, the disassembly and installation of the on-site encoder cable wastes working time.

[0003] Therefore, it is necessary to propose an encoder installation device to at least partially solve the problems existing in the prior art. Summary of the invention

[0004] The present disclosure aims to solve at least one of the technical problems existing in the prior art or related art.

[0005] To this end, the present disclosure provides an encoder installation device;

[0006] In view of this, according to an embodiment of the present disclosure, an encoder installation device is proposed, comprising:

[0007] A housing, wherein a placement space is formed in the housing for placing an encoder;

[0008] A cooling component, used to cool the encoder;

[0009] The transmission part, the output shaft of the reducer is passed through the housing, and the shaft of the encoder is used to be connected to the output shaft through the transmission part;

[0010] The adjusting part is arranged in the shell and is used for adjusting the transmission part to be connected to the encoder, or for adjusting the encoder to be separated from the transmission part.

[0011] In a feasible implementation manner, the housing includes:

[0012] A bottom plate, wherein the bottom plate is provided with a first through hole, and the output shaft passes through the first through hole and is located in the placement space;

[0013] A protective cover, which is arranged on the bottom plate, and the protective cover is provided with a second through hole, and the joint of the cooling assembly extends into the placement space through the second through hole;

[0014] An aviation plug, the female end of which is fixedly connected to the protective cover, and the male end of which is used to connect to the cable of the encoder;

[0015] A connecting piece is used to connect the protective cover to the base plate.

[0016] In a feasible implementation, it also includes:

[0017] The dustproof pad is arranged on a side of the bottom plate facing the protective cover and is used for being sleeved on the output shaft.

[0018] In a feasible implementation manner, the above-mentioned connecting member includes:

[0019] A spring buckle, disposed on one of the protective cover or the bottom plate;

[0020] The buckle position is arranged on the other of the protective cover or the bottom plate, and the spring buckle is used for buckling on the buckle position.

[0021] In a feasible implementation, it also includes:

[0022] The positioning portion is used to fix the encoder to the base plate.

[0023] In a feasible implementation manner, the positioning portion includes:

[0024] A fixing frame is arranged on the bottom plate and used for fixing and installing the encoder. The side of the fixing frame facing the transmission part is a first side plate. The first side plate is provided with a mounting hole, and the shaft body is passed through the mounting hole.

[0025] A positioning plate connected to a side of the first side plate facing the transmission part;

[0026] The positioning pin is arranged along the axial direction of the shaft body, the fixing frame is provided with a first positioning hole, the positioning plate is provided with a second positioning hole, the first positioning hole and the second positioning hole are located correspondingly, and the positioning pin is passed through the first positioning hole and the second positioning hole.

[0027] In a feasible implementation manner, the transmission part includes:

[0028] A first gear, located in the placement space, and used for being sleeved on the output shaft;

[0029] A second gear, the second gear and the first gear are arranged vertically, and the second gear is meshed with the first gear;

[0030] A transmission shaft, one end of which is connected to the middle of the second gear, and the other end of which is connected to the shaft body.

[0031] In a feasible implementation, it also includes:

[0032] The bearing seat is connected to the bottom plate and is located between the second gear and the positioning plate. The transmission shaft is rotatably connected to the bearing seat via a bearing.

[0033] In a feasible implementation manner, the adjustment unit includes:

[0034] A support plate connected to the bottom plate;

[0035] A sleeve, fixedly mounted on the supporting plate;

[0036] A movable pin, wherein the limit end of the movable pin is arranged in the inner cavity of the sleeve, the movable end of the movable pin is passed through the sleeve, and the movable end slides relative to the sleeve;

[0037] A limit clamp is fixedly connected to the peripheral side of the movable end facing one end of the fixing frame, the side of the fixing frame away from the transmission part is a second side plate, and a hole is opened on the second side plate along the axial direction of the shaft body. When the movable end is inserted into the hole, the limit clamp is clamped on the outer side wall of the second side plate;

[0038] An elastic member, sleeved on the movable end, one end of the elastic member abuts against the outer wall of the sleeve, and the other end is used to abut against the limit clamp ring;

[0039] A pull rod connected to the above-mentioned limit end;

[0040] Among them, when the pull rod moves in the direction away from the above-mentioned fixed frame, the above-mentioned elastic member is in a compressed state, and the above-mentioned movable end is pulled out of the above-mentioned hole body; when the above-mentioned pull rod is not subjected to external force, the above-mentioned elastic member pushes the above-mentioned limit clamp to press against the above-mentioned second side plate, and the above-mentioned movable end is inserted into the above-mentioned hole body.

[0041] In a feasible implementation manner, the cooling assembly comprises:

[0042] A gas pipeline connected to the placement space through the joint;

[0043] Refrigeration equipment, the gas pipeline is connected to the refrigeration equipment;

[0044] A temperature detection component is arranged in the above-mentioned placement space;

[0045] The controller is used to adjust the operating power of the refrigeration equipment according to the temperature value detected by the temperature detection element.

[0046] Compared with the prior art, the present disclosure at least includes the following beneficial effects: the encoder installation device provided in the embodiment of the present disclosure is provided with a housing, a cooling assembly, a transmission part and an adjustment part. Among them, a placement space is formed in the housing, and the encoder can be placed in the placement space, and the encoder is protected by the housing, and the amount of impurities such as slag, dust and water vapor falling on the encoder is reduced, thereby extending the service life of the encoder. The output shaft of the reducer can pass through the housing and extend into the placement space, and the output shaft is connected to the shaft body of the encoder through the transmission part. At the same time, the encoder is cooled by the cooling assembly to provide a suitable working temperature for the encoder, thereby reducing the influence of the high temperature environment on the working environment temperature of the encoder. Through the coordinated use of the housing, the transmission part and the cooling assembly, it is possible to prevent the impurities such as slag, dust and water vapor on the site from entering the gap between the reducer output shaft and the encoder shaft body connection, thereby causing the reducer output shaft and the encoder shaft body to be adhered and difficult to separate, especially when the encoder fails in production and the encoder needs to be replaced urgently, the adhesion of the reducer output shaft and the encoder shaft body seriously affects the speed of removing the encoder. The connection or separation between the transmission part and the encoder is adjusted by setting an adjusting piece, thereby improving the efficiency of disassembly and assembly of the encoder and improving the reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the exemplary embodiments below. The accompanying drawings are only for the purpose of illustrating exemplary embodiments and are not to be considered as limiting the present disclosure. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0048] Figure 1 A schematic structural diagram of an encoder installation device according to an embodiment of the present disclosure;

[0049] Figure 2 A partial schematic structural diagram of an encoder installation device according to an embodiment of the present disclosure;

[0050] Figure 3 A schematic assembly diagram of a positioning pin according to an embodiment of the present disclosure.

[0051] in, Figures 1 to 3 The corresponding relationship between the reference numerals and the component names is as follows:

[0052] 100 encoder mounting device, 110 housing, 111 bottom plate, 112 protective cover, 113 aviation plug, 120 connector, 130 transmission part, 131 first gear, 132 second gear, 133 transmission shaft, 140 adjustment part, 141 support plate, 142 sleeve, 143 movable pin, 144 limiting snap ring, 145 elastic member, 146 pull rod, 150 dustproof pad, 160 positioning part, 161 fixing frame, 162 positioning plate, 163 positioning pin, 170 bearing seat, 200 encoder, 210 output shaft. DETAILED DESCRIPTION

[0053] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. The specific structures and functional details disclosed herein are only used to describe the exemplary embodiments of the present invention. However, the present invention can be embodied in many alternative forms, and it should not be understood that the present invention is limited to the embodiments set forth herein.

[0054] like Figures 1 to 3 As shown, according to an embodiment of the present disclosure, an encoder installation device 100 is proposed, including: a shell 110, a placement space is formed in the shell 110, for placing the encoder 200; a cooling component, for cooling the encoder 200; a transmission part 130, the output shaft 210 of the reducer is passed through the shell 110, and the shaft of the encoder 200 is used to be connected to the output shaft 210 through the transmission part 130; an adjustment part 140, which is arranged in the shell 110, for adjusting the transmission part 130 to be connected to the encoder 200, or for adjusting the encoder 200 and the transmission part 130 to be separated.

[0055] It is understandable that the encoder installation device 100 provided in the embodiment of the present disclosure is provided with a housing 110, a cooling assembly, a transmission part 130 and an adjustment part 140. Among them, a placement space is formed in the housing 110, and the encoder 200 can be placed in the placement space. The housing 110 protects the encoder 200, and reduces the amount of impurities such as slag, dust and water vapor falling on the encoder 200, thereby extending the service life of the encoder 200. The output shaft 210 of the reducer can pass through the housing 110 and extend into the placement space. The output shaft 210 is connected to the shaft body of the encoder 200 through the transmission part 130. At the same time, the encoder 200 is cooled by the cooling assembly to provide a suitable working temperature for the encoder 200, thereby reducing the influence of the high temperature environment on the working environment temperature of the encoder 200. Through the coordinated use of the housing 110, the transmission part 130 and the cooling assembly, it is possible to prevent impurities such as slag, dust and water vapor on site from entering the gap between the reducer output shaft 210 and the shaft connection of the encoder 200, thereby causing the reducer output shaft 210 and the shaft of the encoder 200 to be adhered and difficult to separate, especially when the encoder 200 fails in production and needs to be replaced urgently, the shaft adhesion of the reducer output shaft 210 and the encoder 200 seriously affects the speed of removing the encoder 200. By setting an adjustment member to adjust the connection or separation of the transmission part 130 and the encoder 200, the efficiency of disassembly and assembly of the encoder 200 is improved, and the reliability is improved.

[0056] In some examples, such as Figure 1 and Figure 2 As shown, the shell 110 includes: a base plate 111, the base plate 111 is provided with a first through hole, the output shaft 210 passes through the first through hole and is located in the placement space; a protective cover 112, which is provided on the base plate 111, the protective cover 112 is provided with a second through hole, and the connector 120 of the cooling assembly extends into the placement space through the second through hole; an aviation plug 113, the female head of the aviation plug 113 is fixedly connected to the protective cover 112, and the male head of the aviation plug 113 is used for connecting to the cable of the encoder 200; a connector, through which the protective cover 112 is connected to the base plate 111.

[0057] It is understandable that the housing 110 is provided with a base plate 111, a protective cover 112, an aviation plug 113 and a connector. Among them, the base plate 111 is provided with a first through hole, the output shaft 210 passes through the first through hole and is located in the placement space, and the output shaft 210 is arranged vertically with the base plate 111. The protective cover 112 is provided on the base plate 111, and the protective cover 112 and the base plate 111 cooperate to form a relatively sealed space to reduce impurities such as slag, dust and water vapor from entering the placement space. The protective cover 112 is provided with a second through hole, and the connector 120 of the cooling assembly can extend into the placement space through the second through hole. The female head of the aviation plug 113 is fixedly connected to the protective cover 112, and the male head of the aviation plug 113 can be connected to the cable of the encoder 200. The aviation plug 113 is used, and the installation operation speed can be effectively improved by plugging and separating the male head and the female head. Connecting the protective cover 112 to the bottom plate 111 through a connector can improve the connection tightness between the protective cover 112 and the bottom plate 111 and improve reliability.

[0058] Exemplarily, a sealing ring may be provided at the connection between the second through hole and the joint 120 of the cooling assembly to further improve the sealing performance of the housing 110 .

[0059] In some examples, such as Figure 1 and Figure 2 As shown, it also includes: a dustproof pad 150, which is arranged on a side of the bottom plate 111 facing the protective cover 112 and is used to be sleeved on the output shaft 210.

[0060] It is understandable that a dustproof pad 150 may be provided on the side of the bottom plate 111 facing the protective cover 112, and the dustproof cover is sleeved on the output shaft 210 to reduce impurities such as residue, dust and water vapor entering the placement space from the gap between the output shaft 210 and the first through hole, thereby further improving the sealing performance.

[0061] In some examples, such as Figure 1 and Figure 2 As shown, the connecting member includes: a spring buckle, which is arranged on one of the protective cover 112 or the base plate 111; a buckle position, which is arranged on the other of the protective cover 112 or the base plate 111, and the spring buckle is used to buckle on the buckle position.

[0062] It is understandable that the connecting member may be a spring buckle. Specifically, the spring buckle may be provided at one of the protective cover 112 or the bottom plate 111, and the buckle position may be provided at the other of the protective cover 112 or the bottom plate 111, and the positions of the spring buckle and the buckle plate correspond to each other. By buckling the spring buckle at the buckle position, the protective cover 112 is fixed to the bottom plate 111, so as to ensure the stable protection function of the protective cover 112 and the stable operation of the encoder 200 in the placement space. The protective cover 112 is removed by releasing the connection between the spring buckle and the buckle position to install or remove the encoder 200.

[0063] In some examples, such as Figures 1 to 3 As shown, it also includes: a positioning portion 160 for fixing the encoder 200 to the bottom plate 111 .

[0064] It is understandable that the encoder installation device 100 may also be provided with a positioning portion 160 to fix the encoder 200 to the bottom plate 111 to improve stability.

[0065] In some examples, such as Figures 1 to 3 As shown, the positioning portion 160 includes: a fixing frame 161, which is arranged on the bottom plate 111 and is used for fixing and installing the encoder 200. The side of the fixing frame 161 facing the transmission portion 130 is a first side plate, the first side plate is provided with a mounting hole, and the shaft body is passed through the mounting hole; a positioning plate 162, which is connected to the side of the first side plate facing the transmission portion 130; a positioning pin 163, along the axial direction of the shaft body, the fixing frame 161 is provided with a first positioning hole, the positioning plate 162 is provided with a second positioning hole, the first positioning hole and the second positioning hole are in corresponding positions, and the positioning pin 163 is passed through the first positioning hole and the second positioning hole.

[0066] It can be understood that the positioning part 160 can be provided with a fixing frame 161, a positioning plate 162 and a positioning pin 163. Among them, the fixing frame 161 can be set on the bottom plate 111, and the encoder 200 is fixedly installed through the fixing frame 161. The first side plate of the fixing frame 161 is provided with a mounting hole, and the shaft body of the encoder 200 can be inserted into the mounting hole. The positioning plate 162 is connected to the side of the first side plate facing the transmission part 130, and the positioning plate 162 and the first side plate are arranged in parallel. Along the axial direction of the shaft body, the fixing frame 161 is provided with a first positioning hole, and the positioning plate 162 is provided with a second positioning hole, wherein the first positioning hole can be a blind hole, and the second positioning hole is a through hole, and the positions of the first positioning hole and the second positioning hole correspond to each other, and the positioning pin 163 is sequentially inserted into the second positioning hole and the first positioning hole, so as to realize the fixing of the encoder 200 by the positioning part 160 and limit the radial movement of the shaft body.

[0067] In some examples, such as Figure 1 and Figure 2 As shown, the transmission part 130 includes: a first gear 131, which is located in the placement space and is used to be sleeved on the output shaft 210; a second gear 132, the second gear 132 and the first gear 131 are vertically arranged, and the second gear 132 is meshed with the first gear 131; a transmission shaft 133, one end of the transmission shaft 133 is connected to the middle of the second gear 132, and the other end is connected to the shaft body.

[0068] It is understandable that the transmission part 130 may be provided with a first gear 131, a second gear 132 and a transmission shaft 133. Among them, the first gear 131 is arranged in the placement space and is sleeved on the output shaft 210, and the first gear 131 and the output shaft 210 rotate synchronously. The second gear 132 and the first gear 131 are arranged vertically, and the first gear 131 and the second gear 132 are meshed with each other to change the transmission direction. One end of the transmission shaft 133 is connected to the middle of the second gear 132, and the transmission shaft 133 and the second gear 132 rotate synchronously. The other end of the transmission shaft 133 is connected to the shaft body to rotate the shaft body through the transmission shaft 133. The power of the reducer can be transmitted to the encoder 200 through the transmission part 130, avoiding the direct connection between the shaft of the encoder 200 and the output shaft 210 of the reducer, and preventing a small amount of impurities such as slag, dust and water vapor on site from entering the gap between the reducer output shaft 210 and the encoder 200 shaft through the housing 110, thereby causing the reducer output shaft 210 and the encoder 200 shaft to be adhered and difficult to separate, especially when the encoder 200 fails in production and needs to be replaced urgently, the adhesion between the reducer output shaft 210 and the encoder 200 shaft seriously affects the speed of removing the encoder 200. By setting an adjustment member to adjust the connection or separation of the transmission part 130 and the encoder 200, the efficiency of disassembly and assembly of the encoder 200 is improved, and the reliability is improved.

[0069] Exemplarily, the transmission shaft 133 and the shaft body can be connected by a “I”-shaped slot.

[0070] In some examples, such as Figure 1 and Figure 2 As shown, it also includes: a bearing seat 170, which is connected to the above-mentioned bottom plate 111 and is located between the above-mentioned second gear 132 and the above-mentioned positioning plate 162, and the above-mentioned transmission shaft 133 is rotatably connected to the above-mentioned bearing seat 170 through a bearing.

[0071] It is understandable that the encoder installation device 100 may also be provided with a bearing seat 170. Specifically, the bearing seat 170 is connected to the bottom plate 111 and is located between the second gear 132 and the positioning plate 162. The bearing seat 170 is provided with a bearing, and the transmission shaft 133 is rotatably connected to the bearing seat 170 through the bearing to ensure that the transmission shaft 133 rotates smoothly.

[0072] In some examples, such as Figure 1 and Figure 2As shown, the adjusting part 140 comprises: a support plate 141 connected to the bottom plate 111; a sleeve 142 fixedly mounted on the support plate 141; a movable pin 143, a limiting end of the movable pin 143 is arranged in the inner cavity of the sleeve 142, the movable end of the movable pin 143 is penetrated through the sleeve 142, and the movable end slides relative to the sleeve 142; a limiting clamp ring 144 is fixedly connected to the peripheral side of the movable end facing one end of the fixing frame 161, the side of the fixing frame 161 away from the transmission part 130 is a second side plate, and a hole is opened in the second side plate along the axial direction of the shaft body, and the above-mentioned movable end is inserted into the above-mentioned movable end. In the case of a hole body, the above-mentioned limiting clamp 144 is clamped on the outer wall of the above-mentioned second side plate; the elastic member 145 is sleeved on the above-mentioned movable end, one end of the above-mentioned elastic member 145 abuts against the outer wall of the above-mentioned sleeve 142, and the other end is used to abut against the above-mentioned limiting clamp 144; the pull rod 146 is connected to the above-mentioned limiting end; wherein, when the pull rod 146 moves in a direction away from the above-mentioned fixing frame 161, the above-mentioned elastic member 145 is in a compressed state, and the above-mentioned movable end is pulled out of the above-mentioned hole body; when the above-mentioned pull rod 146 is not subjected to external force, the above-mentioned elastic member 145 pushes the above-mentioned limiting clamp 144 to press against the above-mentioned second side plate, and the above-mentioned movable end is inserted into the above-mentioned hole body.

[0073] It is understandable that the adjustment part 140 may be provided with a support plate 141, a sleeve 142, a movable pin 143, a limiting snap ring 144, an elastic member 145 and a pull rod 146. Among them, the support plate 141 is connected to the bottom plate 111, the support plate 141 is perpendicular to the bottom plate 111, and the sleeve 142 is fixedly installed on the support plate 141. The limiting end of the movable pin 143 is provided on the sleeve 142, the movable end of the movable pin 143 is penetrated through the sleeve 142, and the movable end can slide relative to the sleeve 142 in the direction of approaching or moving away from the second side plate. The limiting snap ring 144 is fixedly connected to the peripheral side of the movable end facing one end of the fixing frame 161, and the second side plate is provided with a hole body. When the movable end is inserted into the hole body, the limiting snap ring 144 is clamped to the outer side wall of the second side plate. The elastic member 145 is sleeved on the movable end, one end of the elastic member 145 abuts against the outer wall of the sleeve 142, and the other end can abut against the limit snap ring 144. The pull rod 146 is connected to the side of the limit end away from the movable end. In this way, when the encoder 200 needs to be installed, the protective cover 112 is opened, and the pull rod 146 is pulled away from the bearing seat 170, so that the movable end of the movable pin 143 drives the limit snap ring 144 to move away from the bearing seat 170, and the elastic member 145 is compressed, so that the fixing frame 161 can be moved away from the bearing seat 170, so as to facilitate the installation of the encoder 200 on the fixing frame 161, and the shaft body is passed through the first side plate, and there is a gap between the shaft body and the transmission shaft 133. After the encoder 200 is installed in place, the pull rod 146 is released, and the elastic member 145 rebounds and presses against the limit snap ring 144, and the limit snap ring 144 and the movable end move toward the direction close to the bearing seat 170 until the movable end is inserted into the hole body, and the limit snap ring 144 presses against the second side plate. In this way, the fixing frame 161 can be pushed to move toward the direction close to the bearing seat 170, so that the shaft body and the transmission shaft 133 are docked, and the shaft body and the transmission shaft 133 are rotated synchronously, and the protective cover 112 is connected to the bottom plate 111 to complete the installation of the encoder 200. The adjustment part 140 can realize the rapid installation and disassembly of the encoder 200, and improve the replacement efficiency and reliability when the encoder 200 fails during the production process and needs to be replaced urgently.

[0074] In some examples, such as Figure 1 and Figure 2 As shown, the cooling assembly includes: a gas pipeline connected to the placement space through the joint 120; a refrigeration device, the gas pipeline being connected to the refrigeration device; a temperature detection device disposed in the placement space; and a controller for adjusting the operating power of the refrigeration device according to the temperature value detected by the temperature detection device.

[0075] It is understandable that the cooling assembly may be provided with a gas pipeline, a refrigeration device, a temperature detection element and a controller. Specifically, the gas pipeline may be connected to the placement space through the joint 120, and the refrigeration device may deliver cooling gas to the placement space through the gas pipeline to reduce the internal temperature of the placement space. The temperature detection element may detect the internal temperature of the placement space in real time and send the temperature data to the controller. The controller may adjust the operating power of the refrigeration device according to the temperature value detected by the temperature detection element to control the temperature in the placement space within a temperature range suitable for the operation of the encoder 200, thereby improving reliability.

[0076] It should be understood that the terms first, second, etc. are only used to distinguish descriptions and should not be understood as indicating or suggesting relative importance. Although the terms first, second, etc. may be used herein to describe various units, these units should not be limited by these terms. These terms are only used to distinguish one unit from another unit. For example, the first unit may be referred to as the second unit, and similarly, the second unit may be referred to as the first unit without departing from the scope of the exemplary embodiments of the present invention.

[0077] It should be understood that the term "and / or" in this article is merely a description of the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent three situations: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another relationship between associated objects, indicating that two relationships may exist. For example, A / and B can represent two situations: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0078] It should be understood that in the description of the present invention, the terms "upper", "vertical", "inside", "outside" and the like indicate orientations or positional relationships that are customarily placed when the disclosed product is used, or are orientations or positional relationships that are customarily understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0079] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0080] The terms used herein are only used to describe specific embodiments and are not intended to limit the exemplary embodiments of the present invention. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms unless the context clearly indicates the opposite meaning. It should also be understood that the terms "include", "comprising", "including", and / or "comprising" when used herein specify the existence of the claimed features, integers, steps, operations, units, and / or components, and do not exclude the existence or increase of one or more other features, quantities, steps, operations, units, components, and / or their combinations.

[0081] Specific details are provided in the following description to facilitate a complete understanding of the exemplary embodiments. However, it should be understood by those of ordinary skill in the art that the exemplary embodiments may be implemented without these specific details. In other embodiments, well-known processes, structures, and techniques may not be shown in unnecessary detail to avoid making the exemplary embodiments unclear.

[0082] The above is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

[0083] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field.

Claims

1. An encoder installation device, characterized in that: include: A housing, wherein a placement space is formed in the housing for placing an encoder; A cooling component, used to cool the encoder; The transmission part, the output shaft of the reducer is passed through the housing, and the shaft of the encoder is used to be connected to the output shaft through the transmission part; The adjusting part is arranged in the housing and is used for adjusting the transmission part to be connected to the encoder, or for adjusting the encoder to be separated from the transmission part.

2. The encoder installation device according to claim 1, characterized in that: The housing comprises: A bottom plate, wherein the bottom plate is provided with a first through hole, and the output shaft passes through the first through hole and is located in the placement space; A protective cover, which is arranged on the bottom plate, and the protective cover is provided with a second through hole, and the joint of the cooling assembly extends into the placement space through the second through hole; An aviation plug, the female end of which is fixedly connected to the protective cover, and the male end of which is used to connect to the cable of the encoder; A connecting piece is used to connect the protective cover to the base plate.

3. The encoder installation device according to claim 2, characterized in that: Also includes: A dustproof pad is arranged on a side of the bottom plate facing the protective cover and is used for being sleeved on the output shaft.

4. The encoder installation device according to claim 2, characterized in that: The connecting piece comprises: A spring buckle, disposed on one of the protective cover or the bottom plate; A buckle position is arranged on the other of the protective cover or the base plate, and the spring buckle is used for buckling on the buckle position.

5. The encoder installation device according to claim 2, characterized in that: Also includes: A positioning portion is used to fix the encoder to the base plate.

6. The encoder installation device according to claim 5, characterized in that: The positioning portion comprises: A fixing frame is arranged on the bottom plate and used for fixing and installing the encoder. The side of the fixing frame facing the transmission part is a first side plate. The first side plate is provided with a mounting hole, and the shaft body is passed through the mounting hole. A positioning plate connected to a side of the first side plate facing the transmission part; A positioning pin is provided along the axial direction of the shaft body. The fixing frame is provided with a first positioning hole, and the positioning plate is provided with a second positioning hole. The positions of the first positioning hole and the second positioning hole correspond to each other, and the positioning pin is passed through the first positioning hole and the second positioning hole.

7. The encoder installation device according to claim 6, characterized in that: The transmission part comprises: A first gear, located in the placement space and used for being sleeved on the output shaft; a second gear, the second gear and the first gear being arranged vertically, and the second gear being meshed with the first gear; A transmission shaft, one end of which is connected to the middle of the second gear, and the other end of which is connected to the shaft body.

8. The encoder installation device according to claim 7, characterized in that: Also includes: The bearing seat is connected to the bottom plate and is located between the second gear and the positioning plate. The transmission shaft is rotatably connected to the bearing seat via a bearing.

9. The encoder installation device according to claim 7, characterized in that: The adjustment unit comprises: A support plate connected to the bottom plate; A sleeve, fixedly mounted on the support plate; A movable pin, wherein the limiting end of the movable pin is arranged in the inner cavity of the sleeve, the movable end of the movable pin is penetrated through the sleeve, and the movable end slides relative to the sleeve; A limiting snap ring is fixedly connected to the peripheral side of the movable end facing one end of the fixing frame, the side of the fixing frame away from the transmission part is a second side plate, and a hole is opened in the second side plate along the axial direction of the shaft body. When the movable end is inserted into the hole, the limiting snap ring is clamped to the outer side wall of the second side plate; An elastic member, sleeved on the movable end, one end of the elastic member abuts against the outer wall of the sleeve, and the other end is used to abut against the limit clamp ring; A pull rod connected to the limit end; Among them, when the pull rod moves in the direction away from the fixed frame, the elastic member is in a compressed state, and the movable end is pulled out of the hole body; when the pull rod is not subjected to external force, the elastic member pushes the limiting clamp to press against the second side plate, and the movable end is inserted into the hole body.

10. The encoder installation device according to claim 2, characterized in that: The cooling assembly comprises: A gas pipeline connected to the placement space through the joint; Refrigeration equipment, the gas pipeline is connected to the refrigeration equipment; A temperature detection component is arranged in the placement space; The controller is used to adjust the operating power of the refrigeration equipment according to the temperature value detected by the temperature detection element.

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