A processing device for producing explosion-proof motor end covers

Abstract

The present invention belongs to the technical field of explosion-proof motors, and specifically is a processing device for producing end covers of explosion-proof motors, comprising a base plate, a driving motor is fixedly installed in the middle of the base plate, a rotating shaft is fixedly connected to the output shaft of the driving motor, a damping sleeve is fixedly installed on the outer side of the end of the rotating shaft, a first connecting disk is pressed and installed on the outer side of the damping sleeve, an adjusting component is installed on the first connecting disk, a fixing plate is fixedly arranged on the surface of the first connecting disk, a second connecting disk is fixedly installed on the front end of the fixing plate, the second connecting disk and the rotating shaft are rotatably connected, an end cover docking component is installed on the second connecting disk, an end cover body is installed on the front end of the end cover docking component, and a first laser lamp is fixedly connected to the front end of the rotating shaft; the device can not only accurately dock with the end cover when in use, but also change the use mode of the motor after docking, and can simultaneously realize the functions of docking, coating and polishing the surface of the end cover.

Description

Technical Field

[0001] The invention relates to the technical field of explosion-proof motors, and in particular to a processing device for producing motor end covers of explosion-proof motors. Background Art

[0002] Explosion-proof motors are driving devices used in flammable and explosive scenarios. The outer side of the motor is composed of a fan cover, a base and an end cover. The end cover is docked with the motor base and is used to support the motor bearing. When producing the end cover of the explosion-proof motor, an end cover processing device is required. The existing motor end cover processing device still has some defects when used;

[0003] When coating the functional layer on the surface of the motor end cover, a grinding device is also required to grind the surface of the end cover first. The existing motor end cover processing device cannot switch between the grinding function and the immersion coating function of the processing equipment, and the degree of adjustability is low. The grinding equipment is usually required to be used in conjunction with the coating equipment. Two different functions cannot be achieved through a single drive motor. The functionality is relatively simple. Moreover, the existing motor end cover processing device cannot cooperate with the laser head to stably position and dock end covers of different sizes when in use. Summary of the invention

[0004] In view of the problems existing in the existing motor end cover, the present invention is proposed.

[0005] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions: A processing device for producing explosion-proof motor end covers, comprising a base plate, a driving motor is fixedly installed in the middle of the base plate, a rotating shaft is fixedly connected to the output shaft of the driving motor, a damping sleeve is fixedly installed on the outer side of the end of the rotating shaft, a first connecting disk is pressed and installed on the outer side of the damping sleeve, an adjustment component is installed on the first connecting disk, a fixing plate is fixedly arranged on the surface of the first connecting disk, a second connecting disk is fixedly installed on the front end of the fixing plate, the second connecting disk and the rotating shaft are rotatably connected, an end cover docking component is installed on the second connecting disk, an end cover body is installed at the front end of the end cover docking component, screw holes are provided around the end cover body, a first laser lamp is fixedly connected to the front end of the rotating shaft, and the adjustment component is connected to the rotating shaft through a function switching component.

[0006] As a preferred solution of a processing device for producing explosion-proof motor end covers described in the present invention, the adjustment component includes a first electric push rod fixedly installed on the upper half of the base plate, the front end of the first electric push rod is fixedly connected to a first connecting ring, the front end of the first connecting ring is rotatably installed with a second connecting ring, a fixed sleeve is fixedly installed around the base plate, a sliding rod is slidably installed in the fixed sleeve, the front end of the sliding rod is fixedly connected to a connecting sleeve, a docking hole is opened on the surface of the first connecting plate, an outer bushing is fixedly arranged on the outer side of the connecting sleeve, and the outer bushing and the first connecting ring are fixedly connected.

[0007] As a preferred solution of a processing device for producing explosion-proof motor end covers described in the present invention, the position of the docking hole corresponds to the position of the connecting sleeve, and the first connecting plate forms a snap-fit ​​structure with the base plate through the connecting sleeve and the docking hole.

[0008] As a preferred solution of a processing device for producing explosion-proof motor end covers described in the present invention, the end cover docking assembly includes a connecting plate fixedly installed around the rotating shaft, the front end of the connecting plate is fixedly connected to a guide plate, a limiting groove is provided on the surface of the second connecting plate, a first spring is fixedly installed on the inner wall of the limiting groove, the front end of the first spring is fixedly connected to a support rod, a stopper is slidably installed inside the support rod, the end of the stopper is fixedly connected to a first traction steel rope, a second spring is sleeved on the outer side of the first traction steel rope, the head and tail ends of the second spring are respectively connected to the stopper and the support rod, and the front end of the stopper is provided with a chamfered surface.

[0009] As a preferred solution of a processing device for producing explosion-proof motor end covers described in the present invention, the first guide wheel for guiding the first traction steel rope is rotatably installed inside the support rod, the end of the first guide wheel is connected to the inner ring, the inner ring is slidably installed on the outside of the rotating shaft, the outer side of the inner ring is rotatably installed, the second electric push rod is fixedly installed on the surface of the first connecting disk, and the front end of the second electric push rod is connected to the outer ring.

[0010] As a preferred solution of the processing device for producing explosion-proof motor end covers described in the present invention, the outer wall of the end of the support rod fits with the inner wall of the limiting groove, the guide plate is arc-shaped, the support rod forms a first sliding structure between the guide plate and the limiting groove and the second connecting disk, and the support rod and the guide plate are distributed at equal angles on the surface of the second connecting disk.

[0011] As a preferred solution of the processing device for producing explosion-proof motor end covers described in the present invention, a second laser lamp is fixedly installed at the front end of the support rod, and the position of the second laser lamp corresponds to the positions of the screw holes around the end cover body.

[0012] As a preferred solution of a processing device for producing explosion-proof motor end covers described in the present invention, the function switching component includes a second traction steel rope fixedly mounted on the surface of a second connecting ring, the front end of the second traction steel rope is connected to the clamping rod via a second guide wheel, the clamping rod is slidably mounted inside the second connecting disk, the second guide wheel and the second connecting disk are rotatably connected, and protrusions are fixedly mounted on the left and right sides of the clamping rod, and the protrusions are connected to the second connecting disk via a third spring.

[0013] As a preferred solution of a processing device for producing explosion-proof motor end covers described in the present invention, the clamping rod forms a second sliding structure through a first electric push rod, a first connecting ring and a second connecting ring, and clamping grooves for docking with the clamping rod are opened at equal angles in the rotating shaft.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By setting the first laser lamp and the second laser lamp, the device can first determine the center of the end cover through the first laser lamp in the middle. When the first laser lamp light beam passes through the passage through which the power supply shaft passes in the middle of the end cover, the preliminary alignment work can be completed, and then the second laser lamp is used to position the four sides of the end cover. When the light beam of the second laser lamp passes through the screw holes around the end cover, the accurate alignment work is completed. Through two alignments, the device can be accurately docked with the motor end cover, which improves the stability of the device and solves the defect that the existing motor end cover processing device is difficult to accurately dock during use.

[0016] 2. Through the end cover docking assembly on the device, the device can shorten the second electric push rod so that the inner ring pulls the first traction steel rope, and then the first traction steel rope can pull the block, so that the block is retracted into the inside of the support rod, so that the device can easily remove the support rod from the motor end cover, thereby improving the practicality of the device. When in use, the device can also use the inclined surface at the front end of the block so that when the motor end cover is docked with the support rod, the block on the support rod can be automatically squeezed until the block is completely separated from the through holes around the end cover and automatically extends out under the action of the second spring force, so that the device can automatically dock with the motor end cover, thereby improving the convenience of the device when in use.

[0017] 3. By adjusting the components and the function switching components, the device can switch the function of the driving motor. When the first electric push rod is extended and the connecting sleeve is docked with the docking hole, when the driving motor rotates, the rotating shaft no longer drives the first connecting plate to rotate, and the rotating shaft drives the guide plate to rotate. The guide plate will resist the support rod, so that the support rods around the device move outward or shrink inward synchronously, so as to adapt to the docking of motor end caps of different sizes, thereby improving the scope of application of the device and solving the defect that the existing motor end cap processing device cannot cooperate with the laser head to stably position and dock end caps of different sizes when in use. The device has the advantage of stronger adaptability, and the device can make the connecting sleeve detach from the docking hole when shortening the first electric push rod. Internally, under the action of the resistance between the damping sleeve and the first connecting disk, and the action of the second traction steel rope and the third spring, the clamping rod can dock with the clamping groove on the rotating shaft. At this time, when the rotating shaft rotates, it can drive the first connecting disk, the fixed plate and the second connecting disk to rotate synchronously. At this time, the driving motor can be used as a driving component of the grinding device, so that the device can rotate the motor end cover when the grinding plate is fixed to realize the grinding function, which solves the defect of the existing motor end cover processing device with single functionality. The device has the advantage of stronger functionality and can realize positioning docking, immersion coating and grinding functions through a single motor, and can also utilize the rotation of the end cover so that the device can rotate after being immersed in the functional layer of coating, thereby ensuring the coating coverage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0019] Figure 1 It is a schematic diagram of the overall structure of a processing device for producing motor end covers of explosion-proof motors according to the present invention;

[0020] Figure 2 The present invention is a processing device for producing explosion-proof motor end covers Figure 1 Schematic diagram of the structure at A in the middle;

[0021] Figure 3 It is a schematic diagram of the overall disassembly structure of a processing device for producing motor end covers of explosion-proof motors according to the present invention;

[0022] Figure 4 The present invention is a processing device for producing explosion-proof motor end covers Figure 3 Schematic diagram of the structure at B in the middle;

[0023] Figure 5It is a schematic diagram of the connection structure of a rotating shaft and an end cover docking assembly of a processing device for producing an explosion-proof motor end cover of the present invention;

[0024] Figure 6 The present invention is a processing device for producing explosion-proof motor end covers Figure 5 Schematic diagram of the structure at C in the middle;

[0025] Figure 7 It is a schematic diagram of the docking structure of a rotating shaft and a clamping rod of a processing device for producing an explosion-proof motor end cover of the present invention;

[0026] Figure 8 The present invention is a processing device for producing explosion-proof motor end covers Figure 7 Schematic diagram of the structure at point D in the middle.

[0027] Numbers in the figure: 1, bottom plate; 2, driving motor; 3, rotating shaft; 4, adjusting assembly; 401, first electric push rod; 402, first connecting ring; 403, second connecting ring; 404, fixing sleeve; 405, sliding rod; 406, connecting sleeve; 407, docking hole; 408, outer bushing; 5, first connecting plate; 6, fixing plate; 7, second connecting plate; 8, end cover docking assembly; 801, connecting plate; 802, guide plate; 803, first spring; 804, support Support rod; 805, limit groove; 806, stop block; 807, first traction steel rope; 808, second spring; 809, first guide wheel; 810, inner ring; 811, outer ring; 812, second electric push rod; 9, function switching component; 901, second traction steel rope; 902, second guide wheel; 903, clamping rod; 904, bump; 905, third spring; 10, end cover body; 11, first laser light; 12, second laser light; 13, damping sleeve. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0031] Example

[0032] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0033] like Figure 1-Figure 8 As shown, a processing device for producing explosion-proof motor end covers includes a base plate 1, a driving motor 2 is fixedly installed in the middle of the base plate 1, the base plate 1 is used to support the entire device, a rotating shaft 3 is fixedly connected to the output shaft of the driving motor 2, a damping sleeve 13 is fixedly installed on the outer side of the end of the rotating shaft 3, and a first connecting plate 5 is pressed and installed on the outer side of the damping sleeve 13. When the driving motor 2 drives the rotating shaft 3 to rotate, the driving motor 2 can use the damping sleeve 13 to drive the first connecting plate 5 to rotate, but after the first connecting plate 5 is docked with the base plate 1, the driving motor 2 can only drive the rotating shaft 3 to rotate, and an adjusting component 4 is installed on the first connecting plate 5. The adjusting component 4 on the device enables the first connecting plate 5 to dock or detach from the docking state with the base plate 1, thereby changing the components driven by the driving motor 2, thereby changing the function of the device, and improving the adjustability of the device. A fixing plate 6 is fixedly provided on the surface of the first connecting plate 5, and a second connecting plate 7 is fixedly installed on the front end of the fixing plate 6. The second connecting plate 7 and the rotating shaft 3 are rotatably connected, and an end cover docking component 8 is installed on the second connecting plate 7. 5 and the bottom plate 1 are in a docking state, the driving motor 2 can only drive the rotating shaft 3 to rotate, and the second connecting plate 7 remains stationary, so that the rotating shaft 3 acts on the end cover docking assembly 8, so that the device can adjust the end cover docking assembly 8, and then adapt to the end covers of different sizes for stable docking. The front end of the end cover docking assembly 8 is installed with an end cover body 10, and screw holes are opened around the end cover body 10. The front end of the rotating shaft 3 is fixedly connected with a first laser lamp 11, and the first laser lamp 11 can irradiate into the through hole in the middle of the end cover body 10 through which the motor shaft passes. The adjusting component 4 is connected to the rotating shaft 3 through the function switching component 9. The function switching component 9 makes the rotating shaft 3 and the second connecting disk 7 disengage when the first connecting disk 5 and the base plate 1 are in the docking state. When the first connecting disk 5 and the base plate 1 are disengaged, the rotating shaft 3 and the second connecting disk 7 are automatically engaged. At this time, the device can drive the second connecting disk 7 to rotate through the rotating shaft 3 to realize the rotation of the end cover body 10, so that the device can cooperate with the fixed grinding sheet to grind the surface of the end cover body 10.

[0034] In this example, the adjustment component 4 includes a first electric push rod 401 fixedly installed on the upper half of the base plate 1, the front end of the first electric push rod 401 is fixedly connected to a first connecting ring 402, the front end of the first connecting ring 402 is rotatably installed with a second connecting ring 403, the first electric push rod 401 is used to adjust the positions of the first connecting ring 402 and the second connecting ring 403, the base plate 1 is fixedly installed with a fixing sleeve 404 around, the fixing sleeve 404 is slidably installed with a slide rod 405, the front end of the slide rod 405 is fixedly connected to The connecting sleeve 406 and the surface of the first connecting disk 5 are provided with a docking hole 407, and an outer sleeve 408 is fixedly provided on the outer side of the connecting sleeve 406. The outer sleeve 408 and the first connecting ring 402 are fixedly connected. When the first connecting ring 402 and the second connecting ring 403 move forward, the connecting sleeve 406 can dock with the first connecting disk 5. At this time, the sliding rod 405 is still located inside the fixed sleeve 404. At this time, the bottom plate 1 and the first connecting disk 5 are connected as a whole, so that the device can change the docking state of the bottom plate 1 and the first connecting disk 5.

[0035] In this example, the position of the docking hole 407 corresponds to the position of the connecting sleeve 406, and the first connecting disk 5 forms a snap-fit ​​structure with the base plate 1 through the connecting sleeve 406 and the docking hole 407. The snap-fit ​​structure on the device enables the first connecting disk 5 and the base plate 1 to remain snap-fitted or disengaged, so as to subsequently change the motor-driven position and thereby change the function of the device.

[0036] In this example, the end cover docking assembly 8 includes a connecting plate 801 fixedly installed around the rotating shaft 3, the front end of the connecting plate 801 is fixedly connected to the guide plate 802, the surface of the second connecting plate 7 is provided with a limiting groove 805, the inner wall of the limiting groove 805 is fixedly installed with a first spring 803, the front end of the first spring 803 is fixedly connected to a support rod 804, the inner part of the support rod 804 is slidably installed with a stopper 806, the end of the stopper 806 is fixedly connected to a first traction steel rope 807, the outer side of the first traction steel rope 807 is sleeved with a second spring 808, and the second The head and tail ends of the spring 808 are respectively connected to the block 806 and the support rod 804. The front end of the block 806 is provided with a chamfered surface. Through the chamfered surface on the block 806, when the support rod 804 is extended into the screw hole in the motor end cover, the block 806 can be automatically squeezed into the interior of the support rod 804. After the block 806 on the support rod 804 is separated from the screw hole in the motor end cover, the block 806 automatically extends out under the elastic force of the second spring 808, so that the motor end cover can be stuck on the surface of the support rod 804, realizing the function of automatically docking the end cover after alignment.

[0037] In this example, a first guide wheel 809 for guiding the first traction steel rope 807 is rotatably installed inside the support rod 804, and the end of the first guide wheel 809 is connected to an inner ring 810. The inner ring 810 is slidably installed on the outer side of the rotating shaft 3, and an outer ring 811 is rotatably installed on the outer side of the inner ring 810. A second electric push rod 812 is fixedly installed on the surface of the first connecting plate 5, and the front end of the second electric push rod 812 is connected to the outer ring 811. The second electric push rod 812 on the device is shortened to make the inner ring 810 and the outer ring 811 move backward, thereby pulling the first traction steel rope 807, so as to facilitate the subsequent disassembly of the processed motor end cover.

[0038] In this example, the outer wall of the end of the support rod 804 fits with the inner wall of the limiting groove 805, the guide plate 802 is arc-shaped, and the support rod 804 forms a first sliding structure with the second connecting disk 7 through the guide plate 802 and the limiting groove 805. The support rod 804 and the guide plate 802 are distributed at equal angles on the surface of the second connecting disk 7. The arc-shaped guide plate 802 can resist the support rod 804 when rotating, so that the support rods 804 at various locations on the device can expand or be retracted inward synchronously, so that the device can adapt to motor end covers of different sizes for docking, thereby improving the scope of application of the device.

[0039] In this example, a second laser lamp 12 is fixedly installed at the front end of the support rod 804. The position of the second laser lamp 12 corresponds to the position of the screw holes around the end cover body 10. Through the second laser lamp 12 on the device, the light beam is irradiated into the screw holes around the motor end cover, so that the device can accurately align the motor end cover, thereby improving the accuracy of the device when docking. When coating the functional layer, the device needs to stick a protective cover on the surface of the second laser lamp 12, and then remove the protective cover after coating to prevent the paint from affecting the normal use of the second laser lamp 12.

[0040] In this example, the function switching component 9 includes a second traction steel rope 901 fixedly mounted on the surface of the second connecting ring 403, the front end of the second traction steel rope 901 is guided by the second guide wheel 902 and connected to the card rod 903, the card rod 903 is slidably mounted inside the second connecting disk 7, the second guide wheel 902 and the second connecting disk 7 are rotatably connected, and protrusions 904 are fixedly mounted on the left and right sides of the card rod 903, the protrusion 904 is connected to the second connecting disk 7 through a third spring 905, and the second traction steel rope 901 on the device makes the card rod 903 move outward under the action of the third spring 905 when the second connecting ring 403 moves forward, and the second traction steel rope 901 pulls the card rod 903 when the second connecting ring 403 moves backward, so that the second traction steel rope 901 pulls the card rod 903 to move inward, so as to adjust the position of the card rod 903 according to the position of the second connecting ring 403.

[0041] In this example, the locking rod 903 forms a second sliding structure through the first electric push rod 401, the first connecting ring 402 and the second connecting ring 403, and the rotating shaft 3 is provided with slots at equal angles for docking with the locking rod 903. By adjusting the position of the locking rod 903 on the device, the engagement state of the locking rod 903 and the rotating shaft 3 can be adjusted, so as to subsequently change the function of the motor so that the rotating shaft 3 can rotate independently, and the locking rod 903 can also be driven to rotate as a whole through the rotating shaft 3, thereby improving the adjustability of the device.

[0042] It should be noted that the present invention is a processing device for producing explosion-proof motor end covers. First, combined with Figure 1-Figure 6 As shown, the device is supported as a whole by the bottom plate 1 when in use. The rear side of the bottom plate 1 needs to be connected to the mechanical arm for use. The first electric push rod 401 on the extension adjustment component 4 is used to make the first electric push rod 401 push the first connecting ring 402 and the second connecting ring 403 to move to a position close to the first connecting disk 5 until the connecting sleeve 406 in the outer sleeve 408 is inserted into the docking hole 407 in the first connecting disk 5, and the sliding rod 405 slides inside the fixing sleeve 404. At this time, the device can dock the connecting sleeve 406 with the first connecting disk 5, and the first connecting disk 5 and the bottom plate 1 are connected as a whole. Figure 7 and Figure 8 As shown, the second connecting ring 403 moves forward, the second traction steel rope 901 on the function switching assembly 9 is relaxed, and under the pulling force of the third spring 905, the clamping rod 903 and the protrusion 904 move to the outside of the second connecting disk 7, so that the device can detach the clamping rod 903 from the clamping groove inside the rotating shaft 3. At this time, the rotation of the rotating shaft 3 will not drive the second connecting disk 7 to rotate. The driving motor 2 can only drive the rotating shaft 3 to rotate, and the connecting plate 801 fixed on the rotating shaft 3 rotates, and the support rod 804 in the limiting groove 805 is pushed outward through the guide plate 802, and the first spring 803 is stretched, so that The support rods 804 around the device can adapt to the end cover bodies 10 of different sizes for docking. When docking, firstly, the first laser lamp 11 is used to irradiate the light beam into the shaft hole in the middle of the motor end cover, and then the second laser lamp 12 is used to irradiate the light beam into the screw holes around the motor end cover. At this time, the accurate alignment work is completed. When docking, the support rod 804 is extended into the screw holes around the end cover body 10, and the stopper 806 is squeezed into the inside of the support rod 804 through the inclined surface of the stopper 806, so as to realize automatic docking work, until the support rod 804 is completely out of the screw hole, at this time, the combination Figure 2 and Figure 5-Figure 6 As shown, the stopper 806 automatically extends under the action of the second spring 808 to achieve the function of automatic docking and locking of the end cover. At this time, the protective cover is attached to the outside of the second laser lamp 12, and the end cover body 10 is placed in the paint to achieve the coating function;

[0043] like Figure 1-Figure 8 As shown, the device can be polished before coating, and the first electric push rod 401 is shortened to make the first connecting ring 402 and the second connecting ring 403 move backward until the connecting sleeve 406 is disengaged from the docking hole 407 in the first connecting disk 5. At this time, the bottom plate 1 on the device is no longer docked with the first connecting disk 5. When the driving motor 2 drives the rotating shaft 3 to rotate, the first connecting disk 5 rotates synchronously under the action of the friction between the damping sleeve 13 and the first connecting disk 5. At this time, the second traction steel rope 901 pulls the clamping rod 903 through the second guide wheel 902, and the protrusion 904 on the clamping rod 903 overcomes the pulling force of the third spring 905 and moves toward the center of the second connecting disk 7 until the clamping rod 903 docks with the clamping groove in the rotating shaft 3. At this time, the device The second connecting disk 7 can be driven to rotate by the rotation of the rotating shaft 3. The rotating shaft 3, the first connecting disk 5, the fixed plate 6 and the second connecting disk 7 rotate synchronously, driving the end cover body 10 to rotate, so that the device can cooperate with the fixed grinding sheet to realize the function of grinding the surface of the end cover. By adjusting the adjustment component 4, the adjustment component 4 acts on the function switching component 9, and then produces different functions when the drive motor 2 drives the rotating shaft 3 to rotate. After the processing is completed, the second electric push rod 812 is shortened, so that the second electric push rod 812 pulls the outer ring 811, and moves backward through the outer ring 811, so that the first traction steel rope 807 and the first traction steel rope 807 block 806. At this time, the motor end cover can be removed from the outside of the support rod 804.

[0044] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A processing device for producing explosion-proof motor end covers, comprising a base plate (1), a driving motor (2) being fixedly mounted in the middle of the base plate (1), Features: The output shaft of the driving motor (2) is fixedly connected to a rotating shaft (3); a damping sleeve (13) is fixedly mounted on the outer side of the end of the rotating shaft (3); a first connecting disk (5) is pressed against the outer side of the damping sleeve (13); an adjusting component (4) is mounted on the first connecting disk (5); a fixing plate (6) is fixedly arranged on the surface of the first connecting disk (5); a second connecting disk (7) is fixedly mounted on the front end of the fixing plate (6); the second connecting disk (7) and the rotating shaft (3) are rotatably connected; an end cover docking component (8) is mounted on the second connecting disk (7); an end cover body (10) is mounted on the front end of the end cover docking component (8); screw holes are provided around the end cover body (10); a first laser lamp (11) is fixedly connected to the front end of the rotating shaft (3); the adjusting component (4) ) is connected to the rotating shaft (3) through a function switching component (9), the adjustment component (4) comprises a first electric push rod (401) fixedly mounted on the upper half of the base plate (1), the front end of the first electric push rod (401) is fixedly connected to a first connecting ring (402), the front end of the first connecting ring (402) is rotatably mounted with a second connecting ring (403), a fixing sleeve (404) is fixedly mounted around the base plate (1), a sliding rod (405) is slidably mounted inside the fixing sleeve (404), the front end of the sliding rod (405) is fixedly connected to a connecting sleeve (406), a docking hole (407) is provided on the surface of the first connecting plate (5), an outer sleeve (408) is fixedly arranged on the outer side of the connecting sleeve (406), and the outer sleeve (408) and the first connecting ring (402) are fixedly connected; The function switching assembly (9) comprises a second traction steel rope (901) fixedly mounted on the surface of the second connecting ring (403); the front end of the second traction steel rope (901) is connected to the clamping rod (903) through the guidance of the second guide wheel (902); the clamping rod (903) is slidably mounted inside the second connecting disk (7); the second guide wheel (902) and the second connecting disk (7) are rotatably connected; protrusions (904) are fixedly mounted on the left and right sides of the clamping rod (903); the protrusions (904) are connected to the second connecting disk (7) through a third spring (905).

2. A processing device for producing explosion-proof motor end covers according to claim 1, Features: The position of the docking hole (407) corresponds to the position of the connecting sleeve (406), and the first connecting plate (5) forms a snap-fit ​​structure with the bottom plate (1) via the connecting sleeve (406) and the docking hole (407).

3. A processing device for producing explosion-proof motor end covers according to claim 1, Features: The end cover docking assembly (8) comprises a connecting plate (801) fixedly mounted around the rotating shaft (3), the front end of the connecting plate (801) being fixedly connected to a guide plate (802), a limiting groove (805) being provided on the surface of the second connecting plate (7), a first spring (803) being fixedly mounted on the inner wall of the limiting groove (805), a front end of the first spring (803) being fixedly connected to a support rod (804), a stopper (806) being slidably mounted inside the support rod (804), a first traction steel rope (807) being fixedly connected to the end of the stopper (806), a second spring (808) being sleeved on the outer side of the first traction steel rope (807), the head and tail ends of the second spring (808) being respectively connected to the stopper (806) and the support rod (804), and a chamfered surface being provided at the front end of the stopper (806).

4. A processing device for producing explosion-proof motor end covers according to claim 3, Features: A first guide wheel (809) for guiding the first traction steel rope (807) is rotatably installed inside the support rod (804), and the end of the first guide wheel (809) is connected to an inner ring (810). The inner ring (810) is slidably installed on the outer side of the rotating shaft (3), and an outer ring (811) is rotatably installed on the outer side of the inner ring (810). A second electric push rod (812) is fixedly installed on the surface of the first connecting plate (5), and the front end of the second electric push rod (812) is connected to the outer ring (811).

5. A processing device for producing explosion-proof motor end covers according to claim 3, Features: The outer wall of the end of the support rod (804) and the inner wall of the limiting groove (805) are in contact with each other, the guide plate (802) is in an arc shape, the support rod (804) forms a first sliding structure with the second connecting disk (7) through the guide plate (802) and the limiting groove (805), and the support rod (804) and the guide plate (802) are distributed at equal angles on the surface of the second connecting disk (7).

6. A processing device for producing explosion-proof motor end covers according to claim 3, Features: A second laser lamp (12) is fixedly mounted on the front end of the support rod (804), and the position of the second laser lamp (12) corresponds to the positions of the screw holes around the end cover body (10).

7. A processing device for producing explosion-proof motor end covers according to claim 1, Features: The clamping rod (903) forms a second sliding structure through the first electric push rod (401), the first connecting ring (402) and the second connecting ring (403), and clamping grooves for docking with the clamping rod (903) are provided at equal angles in the rotating shaft (3).

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