Perforating device for gear motor production

Abstract

The utility model discloses a punching device for gear motor production, which comprises a bottom plate, a support frame is arranged on the bottom plate, a punching assembly is arranged on the support frame, a fixing assembly is arranged on the bottom plate, the fixing assembly is connected with the punching assembly, a cleaning assembly is arranged on the bottom plate, and the cleaning assembly is connected with the punching assembly. One end of the cleaning assembly is connected to the fixing assembly, and the other end is connected to the punching assembly; the punching assembly comprises a hydraulic machine, the hydraulic machine is arranged on the supporting frame, a connecting plate is arranged at the output end of the hydraulic machine, a motor for punching is arranged below the connecting plate, and a drill bit is arranged at the output end of the motor for punching. The utility model relates to the technical field of punching equipment, in particular to a punching device for gear motor production.

Description

Technical Field

[0001] The utility model relates to the technical field of punching equipment, in particular to a punching device for producing reduction motors. Background Art

[0002] A reduction motor refers to an integration of a reducer and a motor. This integration is also commonly called a gear motor or gear motor. It is usually integrated and assembled by a professional reducer manufacturer and supplied as a complete set. Reduction motors are widely used in the steel industry, machinery industry, etc. The advantages of using reduction motors are simplified design and space saving.

[0003] At present, during the production of reduction motors, it is necessary to drill holes in the front end of the casing to facilitate the subsequent installation of the cover. However, the existing punching devices with a low degree of mechanization need to be manually fixed during punching, or are not firm when fixed, causing the casing to shift during punching, affecting the effect of the casing punching. In addition, flying chips will be generated during the punching process. If they are not handled in time, they will also affect the punching effect of the casing. Utility Model Content

[0004] In view of the above situation, in order to remedy the above existing defects, the utility model provides a punching device for reducing motor production.

[0005] The utility model provides the following technical solutions: the utility model proposes a drilling device for reducing motor production, comprising a bottom plate, a support frame is provided on the bottom plate, a drilling assembly is provided on the support frame, a fixing assembly is provided on the bottom plate, the fixing assembly is connected to the drilling assembly, a cleaning assembly is provided on the bottom plate, one end of the cleaning assembly is connected to the fixing assembly and the other end is connected to the drilling assembly; the drilling assembly comprises a hydraulic press, the hydraulic press is provided on the support frame, a connecting plate is provided at the output end of the hydraulic press, a drilling motor is provided under the connecting plate, a drill is provided at the output end of the drilling motor, and during the drilling process, when After the casing is moved to the fixed platform and fixed, the hydraulic press is started, and the hydraulic press moves downward with the drilling motor through the connecting plate, and the drilling motor moves the drill bit downward. When the drill bit contacts the casing, the drilling motor is started, and the drilling motor rotates the drill bit, thereby realizing the drilling process of the casing. The fixing assembly includes a fixing platform, a positioning piece is provided on the fixing platform, connecting rods are symmetrically provided under the connecting plate, a connecting spring is sleeved on the connecting rod, a downward pressure pipe is provided under the connecting rod and the connecting spring, and an air supply bucket is connected under the downward pressure pipe. The cleaning assembly includes an air chamber, and the air chamber is provided at the lower end of the fixing platform. The air supply cylinder is provided, and the air supply cylinder is arranged on both sides of the fixed platform. The air supply cylinder is movably arranged on a push plate in the air supply cylinder, and the push plate is connected to a push rod, one end of the push rod is connected to the push plate and the other end is arranged above the air supply cylinder, and a connecting pipe is connected between the lower end of the air supply cylinder and the air chamber, and a reset spring is arranged in the air supply cylinder, and the reset spring is arranged under the push plate, and a fixing rod is arranged on the bottom plate, and the fixing rod is arranged on the side of the air supply cylinder away from the fixed platform, and a direction-changing wheel is rotatably provided on the fixing rod, and a pull rope is connected to the end of the push rod away from the push plate, and the pull rope is arranged along the direction-changing wheel, and the end of the pull rope away from the push rod is connected to the connecting plate, and the air chamber A ventilation pipe is provided on it, one end of the ventilation pipe is connected to the air chamber and the other end is arranged outside the fixed platform. A one-way valve is arranged in the ventilation pipe, and an air supply pipe is connected between the air chamber and the air supply bucket. After the drilling is completed, the connecting plate rises with the hydraulic press, and the connecting plate moves downward by pulling the push rod through the pull rope during the rising process. The push rod belt pushes the push plate to move downward along the air supply cylinder. At this time, the reset spring is in a compressed state, and the gas under the push plate in the air supply cylinder enters the air chamber through the connecting pipe. The pressure in the air chamber increases, and the gas is ejected through the air supply pipe and the air supply bucket to blow the flying chips left by the drilling on the fixed platform away from the fixed platform, so as to avoid affecting the next casing during the drilling process.

[0006] In which, the positioning member includes a groove, the groove is arranged on the fixing platform, the fixing platform is provided with a fixing plate, the fixing plate is evenly provided with positioning rods, the positioning rods are movably penetrated through the fixing plate, a support rod is connected under the positioning rod, the support rod is arranged in the groove, and a support spring is sleeved on the support rod. After the casing is sent to the fixing platform, the connecting plate moves downward during the downward movement of the connecting plate, and the downward pressure pipe and the air supply bucket are moved downward by the connecting rod and the connecting spring, so that the air supply bucket contacts the casing and plays a role of pressing down and fixing the casing. At the same time, the casing positioning rod is pressed downward and moves according to the shape of the casing when the casing is pressed down. At this time, the positioning rods on both sides of the casing that are not pressed down play a role of horizontally fixing the casing, so that the casing is firmly fixed to the fixing platform, preventing the casing from being displaced during the punching process, thereby affecting the punching effect of the casing.

[0007] Furthermore, the connecting rod and the supporting rod are arranged as a telescopic rod structure, which plays a connecting and supporting role and is convenient for adjusting the length according to needs.

[0008] The punching device for reducing motor production proposed by the utility model adopting the above structure has the following beneficial effects:

[0009] 1. Through the setting of the punching component, on the one hand, the mechanical punching process of the casing is realized, and on the other hand, power is provided for the realization of the fixing component and the cleaning component.

[0010] 2. Use fixing components to fix the casing longitudinally and transversely to prevent the casing from shifting during the punching process, which would affect the punching effect of the casing.

[0011] 3. Due to the setting of the cleaning component, the flying chips on the fixing table after drilling can be handled in time to avoid affecting the next casing during the drilling process.

[0012] 4. The connecting rod and the supporting rod are set as a telescopic rod structure, which plays a connecting and supporting role while facilitating the adjustment of the length as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 This is a structural schematic diagram of a punching device for reducing motor production proposed by the utility model;

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3This is a structural schematic diagram of a positioning member in a punching device for reducing motor production proposed by the utility model;

[0017] Figure 4 for Figure 3 Enlarged view of point B in the middle.

[0018] Among them, 1. base plate, 2. support frame, 3. punching assembly, 4. fixing assembly, 5. cleaning assembly, 6. hydraulic press, 7. connecting plate, 8. motor for punching, 9. drill bit, 10. fixing table, 11. positioning piece, 12. connecting rod, 13. connecting spring, 14. down-pressure pipe, 15. air supply bucket, 16. groove, 17. fixing plate, 18. positioning rod, 19. support rod, 20. support spring, 21. air supply cylinder, 22. push plate, 23. push rod, 24. reset spring, 25. connecting pipe, 26. fixing rod, 27. changing wheel, 28. pull rope, 29. air supply pipe, 30. ventilation pipe, 31. one-way valve, 32. air chamber. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0021] like Figure 1 As shown, this embodiment provides a punching device for reducing motor production, including a base plate 1, a support frame 2 is provided on the base plate 1, a punching assembly 3 is provided on the support frame 2, a fixing assembly 4 is provided on the base plate 1, the fixing assembly 4 is connected to the punching assembly 3, a cleaning assembly 5 is provided on the base plate 1, one end of the cleaning assembly 5 is connected to the fixing assembly 4 and the other end is connected to the punching assembly 3; the punching assembly 3 includes a hydraulic press 6, the hydraulic press 6 is provided on the support frame 2, a connecting plate 7 is provided at the output end of the hydraulic press 6, a punching motor 8 is provided under the connecting plate 7, and a drill bit 9 is provided at the output end of the punching motor 8.

[0022] like Figure 1 , Figure 3 , Figure 4As shown, the fixing assembly 4 includes a fixing platform 10, a positioning member 11 is provided on the fixing platform 10, a connecting rod 12 is symmetrically provided under the connecting plate 7, a connecting spring 13 is sleeved on the connecting rod 12, a down-pressure pipe 14 is provided under the connecting rod 12 and the connecting spring 13, an air supply hopper 15 is connected under the down-pressure pipe 14, the positioning member 11 includes a groove 16, the groove 16 is provided on the fixing platform 10, a fixing plate 17 is provided in the fixing platform 10, positioning rods 18 are evenly provided on the fixing plate 17, the positioning rods 18 are movably arranged to penetrate the fixing plate 17, a support rod 19 is connected under the positioning rod 18, the support rod 19 is arranged in the groove 16, a support spring 20 is sleeved on the support rod 19, and the connecting rod 12 and the support rod 19 are arranged as a telescopic rod structure.

[0023] like Figure 1 , Figure 2 As shown, the cleaning assembly 5 includes an air chamber 32, which is arranged at the lower end of the fixed platform 10, and an air delivery cylinder 21 is symmetrically arranged on the bottom plate 1. The air delivery cylinder 21 is arranged on both sides of the fixed platform 10. The air delivery cylinder 21 is movably arranged on the push plate 22, and the push plate 22 is connected to a push rod 23. One end of the push rod 23 is connected to the push plate 22 and the other end is arranged above the air delivery cylinder 21. A connecting pipe 25 is connected between the lower end of the air delivery cylinder 21 and the air chamber 32. A reset spring 24 is arranged in the air delivery cylinder 21, and the reset spring 24 is arranged under the push plate 22. A fixed A fixed rod 26 is provided on the side of the air cylinder 21 away from the fixed platform 10. A changing wheel 27 is rotatably provided on the fixed rod 26. A pull rope 28 is connected to one end of the push rod 23 away from the push plate 22. The pull rope 28 is arranged along the changing wheel 27. One end of the pull rope 28 away from the push rod 23 is connected to the connecting plate 7. A ventilation pipe 30 is provided on the air chamber 32. One end of the ventilation pipe 30 is connected to the air chamber 32 and the other end is arranged outside the fixed platform 10. A one-way valve 31 is provided in the ventilation pipe 30. An air supply pipe 29 is connected between the air chamber 32 and the air supply bucket 15.

[0024] When in use, during the drilling process, after the casing is moved to the fixed platform 10 and fixed, the hydraulic press 6 is started, and the hydraulic press 6 moves downward with the connecting plate 7. During the downward movement of the connecting plate 7, the connecting rod 12 and the connecting spring 13 move the downward pressure pipe 14 and the air supply bucket 15 downward, so that the air supply bucket 15 contacts the casing and presses down and fixes the casing. At the same time, the casing positioning rod 18 is pressed downward according to the shape of the casing while the casing is pressed down. At this time, the positioning rods 18 on both sides of the casing that are not pressed down play a role of horizontally fixing the casing, so that the casing is firmly fixed to the fixed platform 10 to prevent the casing from being displaced during the drilling process, which affects the drilling effect of the casing. The hydraulic press 6 continues to move downward with the connecting plate 7, and the connecting plate 7 moves downward with The drilling motor 8 moves downward, and the drilling motor 8 moves the drill bit 9 downward. When the drill bit 9 contacts the casing, the drilling motor 8 is started, and the drilling motor 8 rotates the drill bit 9 to realize the drilling process of the casing. After the drilling is completed, the connecting plate 7 rises with the hydraulic press 6. During the rising process, the connecting plate 7 pulls the push rod 23 downward through the pull rope 28, and the push rod 23 pushes the push plate 22 downward along the air supply cylinder 21. At this time, the reset spring 24 is in a compressed state, and the gas under the push plate 22 in the air supply cylinder 21 enters the air chamber 32 through the connecting pipe 25. The pressure in the air chamber 32 increases, and the gas is ejected through the air supply pipe 29 and the air supply bucket 15 to blow the flying chips left by the drilling on the fixed table 10 away from the fixed table 10, so as to avoid affecting the next casing during the drilling process.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for reducing motor production, characterized in that: The invention comprises a bottom plate, a supporting frame is arranged on the bottom plate, a punching assembly is arranged on the supporting frame, a fixing assembly is arranged on the bottom plate, the fixing assembly is connected to the punching assembly, a cleaning assembly is arranged on the bottom plate, one end of the cleaning assembly is connected to the fixing assembly and the other end is connected to the punching assembly; the punching assembly comprises a hydraulic press, the hydraulic press is arranged on the supporting frame, a connecting plate is arranged at the output end of the hydraulic press, a punching motor is arranged under the connecting plate, a drill bit is arranged at the output end of the punching motor, the fixing assembly comprises a fixing table, a positioning piece is arranged on the fixing table, connecting rods are symmetrically arranged under the connecting plate, a connecting spring is sleeved on the connecting rod, a down-pressure pipe is arranged under the connecting rod and the connecting spring, an air supply hopper is connected under the down-pressure pipe, the cleaning assembly comprises an air chamber, the air chamber is arranged at the lower end of the fixing table, the bottom The cam is provided with a push rod, one end of the push rod is connected to the push plate and the other end is provided above the air cylinder, a connecting pipe is connected between the lower end of the air cylinder and the air chamber. A return spring is provided in the air cylinder, and the return spring is provided under the push plate. A fixing rod is provided on the bottom plate, and the fixing rod is provided on the side of the air cylinder away from the fixed platform. A changing wheel is rotatably provided on the fixing rod, and one end of the push rod away from the push plate is connected to a pull rope, and the pull rope is arranged along the changing wheel, and one end of the pull rope away from the push rod is connected to the connecting plate, a ventilation pipe is provided on the air chamber, one end of the ventilation pipe is connected to the air chamber and the other end is arranged outside the fixed platform, a one-way valve is provided in the ventilation pipe, and an air supply pipe is connected between the air chamber and the air supply bucket.

2. A punching device for reducing motor production according to claim 1, characterized in that: The positioning member includes a groove, which is arranged on a fixed platform, a fixed plate is arranged inside the fixed platform, positioning rods are evenly arranged on the fixed plate, the positioning rods are movably arranged through the fixed plate, a support rod is connected under the positioning rod, the support rod is arranged in the groove, and a support spring is sleeved on the support rod.

3. A punching device for reducing motor production according to claim 2, characterized in that: The connecting rod and the supporting rod are arranged as a telescopic rod structure.

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