Snap spring machine

Abstract

The utility model relates to the technical field of motors, in particular to a snap spring machine which comprises a workbench, a snap spring mechanism and a conveying fixing unit group, the conveying fixing unit group comprises a connecting frame, a conveying belt, a side plate, a limiting rod, a plurality of universal wheels and a plurality of brake columns, the snap spring mechanism is detachably connected with the workbench, and the connecting frame is arranged on one side of the workbench; the conveying belt is detachably connected with the connecting frame, the side plate is detachably connected with the conveying belt, the limiting rod is detachably connected with the side plate, the limiting rod is arranged above the conveying belt, the universal wheels are detachably connected with the workbench and the connecting frame, and the brake columns are detachably connected with the workbench and the connecting frame. Therefore, the original beneficial effects are kept, and meanwhile the problem that due to the fact that a basic conveying mechanism and a basic limiting mechanism do not exist, the motor shaft and the clamp spring still need to be conveyed and fixed manually, and the production efficiency is low under the condition that certain potential safety hazards exist is actively and effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motors, in particular to a circlip machine. Background Art

[0002] In the production and assembly of motors, the current circlip installation process on the motor shaft is completed manually. Specifically, the operator holds the circlip to be assembled with a circlip pliers, holds the motor firmly by hand, and punches the circlip to be assembled into the card slot of the motor shaft through the circlip pliers. The following disadvantages will occur: The operator not only has a large labor intensity and low efficiency, but also the circlip is easily broken and splashed, causing personal injury accidents.

[0003] In the prior art, a patent (Patent No.: CN202121101244.0) mentions a circlip machine, which includes a circlip storage unit and a circlip pushing unit arranged on a frame. The circlip storage unit includes a vertical rod. The push rod on the circlip pushing unit cooperates with a cylinder to displace in the horizontal direction and push the circlip falling from the rod to move in the direction pointed by its own opening. A positioning mechanism is also arranged on the frame, and a circlip positioning part is further included. The rod is installed on the circlip positioning part. The circlip positioning part has a T-shaped cross section. The opening of the circlip is stuck on the protruding end of the circlip positioning part. A falling channel is arranged in the frame, and the rod is installed in the falling channel. The setting of the circlip positioning part ensures that the circlip does not rotate while falling, and ensures that its opening is always aligned with the motor shaft.

[0004] In the prior art, a circlip storage unit and a circlip pushing unit are added, which effectively solves the problems that the operator not only has a large labor intensity and low efficiency, but also the circlip is easily broken and splashed, causing personal injury accidents. However, due to the lack of a basic transmission mechanism and a limiting mechanism, the motor shaft and the circlip still need to be manually transmitted and fixed, so there will be certain safety hazards and the production efficiency is relatively low. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a circlip machine, which solves the problems that due to the lack of a basic transmission mechanism and a limiting mechanism, the motor shaft and the circlip still need to be manually transmitted and fixed, so there will be certain safety hazards and the production efficiency is relatively low.

[0006] To achieve the above object, a snap ring machine adopted by the present utility model includes a workbench, a snap ring mechanism, and a transmission and fixing unit group. The transmission and fixing unit group includes a connecting frame, a conveyor belt, side plates, limiting rods, a plurality of universal wheels, and a plurality of brake columns. The snap ring mechanism is detachably connected to the workbench and is located above the workbench. The connecting frame is arranged on one side of the workbench. The conveyor belt is detachably connected to the connecting frame and is located above the connecting frame. The side plates are detachably connected to the conveyor belt and are located on one side above the conveyor belt. The limiting rods are detachably connected to the side plates and are located on one side of the side plates, and the limiting rods are arranged above the conveyor belt. A plurality of the universal wheels are respectively detachably connected to the workbench and the connecting frame and are located below the workbench and the connecting frame. A plurality of the brake columns are respectively detachably connected to the workbench and the connecting frame and are located below the workbench and the connecting frame, and the brake columns are arranged on one side of the universal wheels.

[0007] Wherein, the transmission and fixing unit group further includes sliding columns, a feeding machine, and a feeding pipe. The sliding columns are detachably connected to the workbench and are located on one side above the workbench. The feeding machine is slidably connected to the sliding columns and is located at one end of the sliding columns away from the workbench. The feeding pipe is detachably connected to the feeding machine and is located on one side of the feeding machine.

[0008] Wherein, the transmission and fixing unit group further includes support columns, a conveying plate, a positioning plate, and a positioning groove. The support columns are detachably connected to the workbench and are located above the workbench. The conveying plate is detachably connected to the support columns and is located above the support columns, and the conveying plate is arranged on one side of the support columns close to the connecting frame. The positioning plate is detachably connected to the support columns and is located above the support columns, and the positioning plate is arranged on one side of the conveying plate away from the connecting frame. The positioning groove is detachably connected to the positioning plate and is located at the inner center of the positioning plate.

[0009] Wherein, the transmission and fixing unit group further includes a telescopic motor, clamping jaws, and a discharging plate. The telescopic motor is detachably connected to the support columns and is located on one side of the support columns, and the telescopic motor is arranged below one side of the support columns close to the positioning plate. The clamping jaws are detachably connected to the telescopic motor and are located at the output end of the motor, and the clamping jaws are arranged below the positioning plate and are arranged on one side of the positioning groove.

[0010] Among them, the circlip mechanism includes a support frame, a cylinder and a feed column. The support frame is detachably connected to the workbench and is located above the workbench. The support frame is arranged on one side of the sliding column and on one side of the support column. The cylinder is detachably connected to the support frame and is located on the upper side of the support frame. The feed column is detachably connected to the cylinder and is located at the output end of the cylinder. The feed column is arranged on the side of the cylinder close to the positioning groove.

[0011] Among them, the circlip machine further includes a feeding unit. The feeding unit includes a limiting frame, a rotating motor, a rotating roller, an aggregate funnel and a feeding pipe. The limiting frame is arranged on the side of the workbench away from the connecting frame. The rotating motor is detachably connected to the limiting frame and is located on the upper side of the limiting frame. The rotating roller is detachably connected to the rotating motor and is located at the output end of the rotating motor. The aggregate funnel is detachably connected to the limiting frame and is located above the limiting frame. The aggregate funnel is arranged below the rotating roller. One end of the feeding pipe is detachably connected to the aggregate funnel and is located on one side of the aggregate funnel. The other end of the feeding pipe is detachably connected to the feeding pipe and is located on the side of the feeding pipe away from the loading machine.

[0012] A circlip machine of the present utility model includes a workbench, a circlip mechanism and a transmission and fixing unit group. The transmission and fixing unit group includes a connecting frame, a conveyor belt, side plates, limiting rods, a plurality of universal wheels and a plurality of brake columns. The circlip mechanism is detachably connected to the workbench and is located above the workbench. The connecting frame is arranged on one side of the workbench. The conveyor belt is detachably connected to the connecting frame and is located above the connecting frame. The side plates are detachably connected to the conveyor belt and are located on the upper side of the conveyor belt. The limiting rods are detachably connected to the side plates and are located on one side of the side plates. The limiting rods are arranged above the conveyor belt. A plurality of the universal wheels are respectively detachably connected to the workbench and the connecting frame and are located below the workbench and the connecting frame. A plurality of the brake columns are respectively detachably connected to the workbench and the connecting frame and are located below the workbench and the connecting frame. The brake columns are arranged on one side of the universal wheels. By adding the transmission and fixing unit group, while retaining the original beneficial effects, it actively and effectively solves the problem that due to the lack of a basic transmission mechanism and a limiting mechanism, the motor shaft and the circlip still need to be manually transmitted and fixed, resulting in relatively low production efficiency in the case of certain safety hazards. Description of the Drawings

[0013] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 is a schematic structural diagram of the whole of the first embodiment of the present invention.

[0015] Figure 2 is a rear view of the whole of the first embodiment of the present invention.

[0016] Figure 3 is a side view of the whole of the first embodiment of the present invention.

[0017] Figure 4 is a schematic structural diagram of the whole of the second embodiment of the present invention.

[0018] 101 - connecting frame, 102 - conveyor belt, 103 - side plate, 104 - limiting rod, 105 - workbench, 106 - sliding column, 107 - feeding machine, 108 - feeding pipe, 109 - support frame, 110 - cylinder, 111 - feeding column, 112 - support column, 113 - conveying plate, 114 - positioning plate, 115 - positioning groove, 116 - telescopic motor, 117 - clamping jaw, 118 - discharging plate, 119 - universal wheel, 120 - braking column, 201 - limiting frame, 202 - rotating motor, 203 - rotating roller, 204 - aggregate funnel, 205 - material conveying pipe. Detailed Embodiment

[0019] The following will describe in detail the embodiments of the present invention. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0020] First Embodiment

[0021] Please refer to Figures 1 to 3 , Figure 1 which is a schematic structural diagram of the whole of the first embodiment of the present invention, Figure 2 which is a rear view of the whole of the first embodiment of the present invention, Figure 3 which is a side view of the whole of the first embodiment of the present invention.

[0022] The utility model provides a circlip machine, which comprises a workbench 105, a circlip mechanism and a transmission and fixing unit group. The transmission and fixing unit group includes a connecting frame 101, a conveyor belt 102, side plates 103, limit rods 104, a plurality of universal wheels 119, a plurality of brake columns 120, sliding columns 106, a feeding machine 107, a feeding pipe 108, support columns 112, a conveying plate 113, a positioning plate 114, positioning grooves 115, a telescopic motor 116, clamping jaws 117 and a discharging plate 118. The circlip mechanism includes a support frame 109, a cylinder 110 and a feeding column 111. Through the foregoing solution, the problem that due to the lack of a basic transmission mechanism and a limiting mechanism, the motor shaft and the circlip still need to be manually transmitted and fixed, resulting in a relatively low production efficiency in the case of certain safety hazards, is solved. It can be understood that in the foregoing solution, when combining the circlip with the motor shaft, the motor shaft can be placed on the conveyor belt 102, and the conveyor belt 102 transports the motor shaft to the conveying plate 113 on the workbench 105. The side plates 103 can effectively prevent the motor shaft from falling off the conveyor belt 102, and the limit columns can effectively separate and transport each motor shaft. After the motor shaft reaches the conveying plate 113, the conveying plate 113 transports the motor shaft to the positioning grooves 115 in the positioning plate 114, and then the clamping jaws 117 clamp and fix the motor shaft. Then, the telescopic motor 116 controls the clamping jaws 117 to drive them in front of the feeding column 111. Then, the feeding machine 107 cooperates with the sliding columns 106 to place the circlip between the feeding column 111 and the motor shaft. Then, the cylinder 110 pushes the feeding column 111 to combine the circlip with the motor shaft. Then, the clamping jaws 117 cooperate with the telescopic motor 116 to transport the assembled motor shaft to the discharging plate 118. Thus, while retaining the original beneficial effects, the problem that due to the lack of a basic transmission mechanism and a limiting mechanism, the motor shaft and the circlip still need to be manually transmitted and fixed, resulting in a relatively low production efficiency in the case of certain safety hazards, is actively and effectively solved.

[0023] For this specific embodiment, the snap ring mechanism is detachably connected to the workbench 105 and is located above the workbench 105. The connecting frame 101 is arranged on one side of the workbench 105. The conveyor belt 102 is detachably connected to the connecting frame 101 and is located above the connecting frame 101. The side plate 103 is detachably connected to the conveyor belt 102 and is located on the upper side of the conveyor belt 102. The limiting rod 104 is detachably connected to the side plate 103 and is located on one side of the side plate 103, and the limiting rod 104 is arranged above the conveyor belt 102. A plurality of universal wheels 119 are respectively detachably connected to the workbench 105 and the connecting frame 101 and are located below the workbench 105 and the connecting frame 101. A plurality of brake columns 120 are respectively detachably connected to the workbench 105 and the connecting frame 101 and are located below the workbench 105 and the connecting frame 101, and the brake columns 120 are arranged on one side of the universal wheels 119. The connecting frame 101, the conveyor belt 102, the side plate 103 and the limiting rod 104 will effectively form a simple transmission structure to effectively transmit the motor shaft to the designated position, while the universal wheels 119 and the brake columns 120 will effectively control the overall movement and stop.

[0024] Wherein, the sliding column 106 is detachably connected to the workbench 105 and is located on the upper side of the workbench 105. The feeding machine 107 is slidably connected to the sliding column 106 and is located at the end of the sliding column 106 away from the workbench 105. The feeding pipe 108 is detachably connected to the feeding machine 107 and is located on one side of the feeding machine 107. The sliding column 106 will cooperate with the feeding machine 107 to transmit the snap ring to the designated position.

[0025] Secondly, the support column 112 is detachably connected to the workbench 105 and is located above the workbench 105. The transfer plate 113 is detachably connected to the support column 112 and is located above the support column 112, and the transfer plate 113 is arranged on the side of the support column 112 close to the connecting frame 101. The positioning plate 114 is detachably connected to the support column 112 and is located above the support column 112, and the positioning plate 114 is arranged on the side of the transfer plate 113 away from the connecting frame 101. The positioning groove 115 is detachably connected to the positioning plate 114 and is located at the inner center of the positioning plate 114. The support column 112 is the main structural component that mainly supports the transfer plate 113, the positioning plate 114 and the telescopic motor 116.

[0026] Meanwhile, the telescopic motor 116 is detachably connected to the support column 112 and is located on one side of the support column 112. Moreover, the telescopic motor 116 is arranged below the support column 112 near the positioning plate 114. The clamping jaw 117 is detachably connected to the telescopic motor 116 and is located at the output end of the motor. Also, the clamping jaw 117 is arranged below the positioning plate 114 and on one side of the positioning groove 115. The telescopic motor 116 will effectively control the clamping jaw to extend to a specified position, and the clamping jaw 117 is a functional auxiliary component for clamping and fixing the motor shaft.

[0027] In addition, the support frame 109 is detachably connected to the workbench 105 and is located above the workbench 105. Also, the support frame 109 is arranged on one side of the sliding column 106 and on one side of the support column 112. The air cylinder 110 is detachably connected to the support frame 109 and is located on the upper side of one side of the support frame 109. The feeding column 111 is detachably connected to the air cylinder 110 and is located at the output end of the air cylinder 110. Also, the feeding column 111 is arranged on one side of the air cylinder 110 near the positioning groove 115. The support frame 109 is an auxiliary structural component for supporting and connecting the air cylinder 110 and the feeding column 111, and the air cylinder 110 is a functional component for providing the necessary driving force for the feeding column 111.

[0028] When using the present utility model to combine the snap ring with the motor shaft, the motor shaft is placed on the conveyor belt 102. The conveyor belt 102 transports the motor shaft to the transfer plate 113 on the workbench 105. The side plate 103 will effectively prevent the motor shaft from falling off the conveyor belt 102, and the limiting column will effectively separate and transport each motor shaft. After the motor shaft arrives on the transfer plate 113, the transfer plate 113 will transport the motor shaft into the positioning groove 115 in the positioning plate 114. Then, the clamping jaw 117 will clamp and fix the motor shaft. Then, the telescopic motor 116 will control the clamping jaw 117 to drive it in front of the feeding column 111. Then, the feeding machine 107 cooperates with the sliding column 106 to place the snap ring between the feeding column 111 and the motor shaft. Then, the air cylinder 110 pushes the feeding column 111 to combine the snap ring with the motor shaft. Then, the clamping jaw 117 will cooperate with the telescopic motor 116 to transport the assembled motor shaft to the discharge plate 118. Thus, while retaining the original beneficial effects, it actively and effectively solves the problem that due to the lack of a basic transmission mechanism and a limiting mechanism, the motor shaft and the snap ring still need to be manually transported and fixed, resulting in relatively low production efficiency in the case of certain potential safety hazards.

[0029] Second Embodiment

[0030] Please refer to Figure 4 , Figure 4 which is a schematic structural diagram of the whole of the second embodiment of the present utility model.

[0031] Based on the first embodiment, a circlip machine of the present utility model further includes a feeding unit, and the feeding unit includes a limit frame 201, a rotating motor 202, a rotating roller 203, an aggregate funnel 204 and a feeding pipe 205.

[0032] For this specific embodiment, the limit frame 201 is arranged on the side of the workbench 105 away from the connecting frame 101, the rotating motor 202 is detachably connected to the limit frame 201 and is located on the upper side of the limit frame 201, the rotating roller 203 is detachably connected to the rotating motor 202 and is located at the output end of the rotating motor 202, the aggregate funnel 204 is detachably connected to the limit frame 201 and is located above the limit frame 201, and the aggregate funnel 204 is arranged below the rotating roller 203. One end of the feeding pipe 205 is detachably connected to the aggregate funnel 204 and is located on one side of the aggregate funnel 204, and the other end of the feeding pipe 205 is detachably connected to the feeding pipe 108 and is located on the side of the feeding pipe 108 away from the feeding machine 107. The limit frame 201 is the main place for supporting the rotating motor 202 and the rotating roller 203, and the rotating motor 202 and the rotating roller 203 will effectively separate and transfer the circlips into the aggregate funnel 204, and the aggregate funnel 204 will effectively cooperate with the feeding pipe 205 to transfer the circlips to the feeding pipe 108.

[0033] The above-disclosed is only a preferred embodiment of the present utility model. Of course, the scope of rights of the present utility model cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present utility model still fall within the scope covered by the utility model.

Claims

1. A circlip machine, comprising a workbench and a circlip mechanism. The circlip mechanism is detachably connected to the workbench and is located above the workbench. It is characterized in that, it further comprises a transmission and fixing unit group. The transmission and fixing unit group includes a connecting frame, a conveyor belt, side plates, limiting rods, a plurality of universal wheels and a plurality of brake columns. The connecting frame is arranged on one side of the workbench. The conveyor belt is detachably connected to the connecting frame and is located above the connecting frame. The side plates are detachably connected to the conveyor belt and are located on one side above the conveyor belt. The limiting rods are detachably connected to the side plates and are located on one side of the side plates, and the limiting rods are arranged above the conveyor belt. A plurality of the universal wheels are respectively detachably connected to the workbench and the connecting frame and are located below the workbench and the connecting frame. A plurality of the brake columns are respectively detachably connected to the workbench and the connecting frame and are located below the workbench and the connecting frame, and the brake columns are arranged on one side of the universal wheels.

2. The circlip machine according to claim 1, characterized in that, the transmission and fixing unit group further includes sliding columns, a feeding machine and a feeding pipe. The sliding columns are detachably connected to the workbench and are located on one side above the workbench. The feeding machine is slidably connected to the sliding columns and is located at one end of the sliding columns away from the workbench. The feeding pipe is detachably connected to the feeding machine and is located on one side of the feeding machine.

3. The circlip machine according to claim 2, characterized in that, the transmission and fixing unit group further includes support columns, a conveying plate, a positioning plate and a positioning groove. The support columns are detachably connected to the workbench and are located above the workbench. The conveying plate is detachably connected to the support columns and is located above the support columns, and the conveying plate is arranged on one side of the support columns close to the connecting frame. The positioning plate is detachably connected to the support columns and is located above the support columns, and the positioning plate is arranged on one side of the conveying plate away from the connecting frame. The positioning groove is detachably connected to the positioning plate and is located at the inner center of the positioning plate.

4. The circlip machine according to claim 3, characterized in that, the transmission and fixing unit group further includes a telescopic motor, clamping jaws and a discharge plate. The telescopic motor is detachably connected to the support columns and is located on one side of the support columns, and the telescopic motor is arranged below one side of the support columns close to the positioning plate. The clamping jaws are detachably connected to the telescopic motor and are located at the output end of the motor, and the clamping jaws are arranged below the positioning plate and are arranged on one side of the positioning groove.

5. The circlip machine according to claim 4, characterized in that, The snap ring mechanism includes a support frame, a cylinder, and a feed column. The support frame is detachably connected to the workbench and is located above the workbench. The support frame is disposed on one side of the sliding column and on one side of the support column. The cylinder is detachably connected to the support frame and is located on the upper side of the support frame. The feed column is detachably connected to the cylinder and is located at the output end of the cylinder. The feed column is disposed on the side of the cylinder close to the positioning groove.

6. The snap ring machine according to claim 5, wherein the snap ring machine further includes a feeding unit. The feeding unit includes a limiting frame, a rotating motor, a rotating roller, an aggregate funnel, and a material conveying pipe. The limiting frame is disposed on the side of the workbench away from the connecting frame. The rotating motor is detachably connected to the limiting frame and is located on the upper side of the limiting frame. The rotating roller is detachably connected to the rotating motor and is located at the output end of the rotating motor. The aggregate funnel is detachably connected to the limiting frame and is located above the limiting frame. The aggregate funnel is disposed below the rotating roller. One end of the material conveying pipe is detachably connected to the aggregate funnel and is located on one side of the aggregate funnel. The other end of the material conveying pipe is detachably connected to the feeding pipe and is located on the side of the feeding pipe away from the feeding machine.

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