Motor shell feeding and conveying mechanism

Abstract

The utility model discloses a motor casing feeding and conveying mechanism which comprises a support, a feeding mechanism, a detecting mechanism and a feeding mechanism, and the feeding mechanism and the feeding mechanism are arranged on the support side by side in parallel and are communicated end to end through a connecting channel. One end of the connecting channel is located above the two feeding mechanisms, the other end of the connecting channel is parallel to the feeding mechanism, the detecting mechanism is arranged on the feeding mechanisms through a lifting air cylinder and located in the incoming direction of the connecting channel, and the transverse moving mechanism pulls materials on the detecting mechanism into the connecting channel. The longitudinal moving mechanism is used for pushing materials on the feeding baffle into the feeding slide way; the feeding mechanism and the feeding mechanism are communicated end to end through the connecting channel, the detection mechanism weighs and detects a motor shell, the product quality is improved, and under the action of the transverse moving mechanism and the longitudinal moving mechanism, cut steel pipes enter the feeding mechanism from the feeding mechanism and finally are automatically fed into machining equipment through the feeding mechanism, so that the machining efficiency is improved. Therefore, automation of feeding is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor production, in particular to a motor casing feeding and conveying mechanism. Background Art

[0002] During the motor housing manufacturing process, our company cuts and polishes the purchased steel pipes. However, the inner diameter of the existing steel pipe is slightly smaller than the required inner diameter of the motor housing, and the inner wall of the steel pipe will have oxidation corrosion. In order to ensure the quality of the motor, the inner and outer walls of the steel pipe need to be processed to meet the required requirements. The current practice is to process the inner and outer walls of the cut steel pipe through a stamping machine and a stamping die. In the past, personnel manually placed the cut steel pipes into the stamping die and then performed the stamping operation. They were placed manually one by one, which had low work efficiency, seriously affected the production progress, and also had certain safety hazards. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a motor casing feeding and conveying mechanism, which realizes automatic feeding and detection of the motor casing through the cooperation between the feeding mechanism, the detection mechanism and the feeding mechanism, thereby solving the problems of low work efficiency and safety hazards.

[0004] In order to solve the above technical problems, the present invention provides a technical solution: a motor casing feeding and conveying mechanism, comprising a bracket, a feeding mechanism, a detection mechanism and a feeding mechanism, characterized in that: the feeding mechanism and the feeding mechanism are arranged side by side and in parallel on the bracket, and are connected end to end through a connecting channel;

[0005] The feeding mechanism includes a feeding baffle, a conveyor belt and a feeding motor. The two feeding baffles are arranged parallel to each other on the bracket. The conveyor belt is arranged between the two feeding baffles through a rotating shaft and is driven to rotate by the feeding motor arranged on the feeding baffle. The two conveyor belts are respectively arranged on the transmission shaft close to the feeding baffle, and there is a gap between the two conveyor belts.

[0006] The feeding mechanism includes a feeding slide, a feeding cylinder and a feeding sensor. The feeding sensor is arranged on the feeding slide corresponding to the connecting channel. The feeding cylinder and the feeding slide are coaxially arranged on the bracket, and the feeding push plate arranged in the feeding slide is pushed by the feeding cylinder to move back and forth in the feeding slide.

[0007] One end of the connecting channel is above the two conveyor belts, and the other end is horizontal with the feeding chute. The detection mechanism is set on the bracket between the two conveyor belts through a lifting cylinder and is located in the incoming direction of the connecting channel. The horizontal moving mechanism is set on the feeding baffle in the outgoing direction of the connecting channel, and pulls the material on the detection mechanism into the connecting channel. The longitudinal moving mechanism is set on the feed baffle corresponding to the connecting channel, and pushes the material on the feed baffle into the feeding chute.

[0008] Furthermore, the detection mechanism includes a weighing device and a weighing sensor. The weighing device is arranged on the lifting cylinder, and the weighing sensor is installed on the feeding baffle on one side of the weighing device through a detection fixing plate.

[0009] Furthermore, a clearing slide is provided on the feed baffle opposite to the detection fixed plate, and a clearing cylinder is provided on the detection fixed plate. The clearing cylinder drives the clearing push plate to move back and forth toward the clearing slide and pushes the motor housing on the weighing device into the clearing slide.

[0010] Furthermore, the transverse moving mechanism includes a transverse fixing plate and a transverse moving cylinder. The transverse moving cylinder is fixed on the two feed baffles through the transverse fixing plate. The transverse moving cylinder drives the transverse pulling plate provided with a suction and pulling device to move back and forth along the conveyor belt. The transverse fixing plate is provided with a groove for the transverse pulling plate to be embedded.

[0011] Furthermore, the suction and pulling device is embedded in the transverse pulling plate, and the suction and pulling device is an electromagnet or an air suction cup.

[0012] Furthermore, the longitudinal movement mechanism includes a longitudinal fixed plate, a longitudinal sensor and a longitudinal movement cylinder. The longitudinal sensor and the longitudinal movement cylinder are arranged on the feed baffle through the longitudinal fixed plate, and the longitudinal movement cylinder drives the longitudinal push plate to move back and forth along the connecting channel.

[0013] Furthermore, a partition is hinged on the feed baffle in the material incoming direction of the detection mechanism, and one end of the partition is hinged to the partition driving cylinder.

[0014] Furthermore, the feeding push plate, the cleaning push plate, the transverse pull plate and the longitudinal push plate are provided with arc grooves that match the curvature of the motor housing.

[0015] The beneficial effects of the utility model are:

[0016] 1. This application connects the feeding mechanism and the delivery mechanism end to end through a connecting channel, and adds a detection mechanism to weigh the motor casing, so as to characterize whether the cutting length of the steel pipe meets the requirements in the form of weight, thereby realizing the detection of the cut steel pipe and improving the product quality. Under the action of the horizontal moving mechanism and the longitudinal moving mechanism, the cut steel pipe enters the feeding mechanism from the feeding mechanism, and is finally automatically sent into the processing equipment by the feeding mechanism, thereby realizing the automation of feeding, reducing labor intensity and eliminating safety hazards.

[0017] 2. In this application, two feed baffles clamp two conveyor belts with a distance between them to form a feeding channel. The motor housing is supported and transported by the two conveyor belts. The feed baffle also plays a limiting and guiding role. The distance between the two conveyor belts facilitates the installation of the weighing device, and the lifting cylinder is used to extend it onto the conveyor belt plane or retract it below the conveyor belt plane without affecting the conveyor belt's movement of the motor housing.

[0018] 3. In this application, the weighing device weighs the motor casing. When the weight of the motor casing does not meet the requirements, the unqualified motor casing is removed by removing the cylinder to ensure the quality of the motor casing.

[0019] 4. The suction and pulling device in this application is an electromagnet or an air suction cup, which can adsorb the motor casing by turning on and off electricity or air, and drive it to move back and forth by the horizontal moving cylinder to realize the movement of the motor casing; the horizontal moving pull plate can be embedded in the groove on the horizontal fixed plate to ensure that the horizontal fixed plate is flat, which is convenient for the longitudinal moving mechanism to push the motor casing.

[0020] 5. In this application, a partition is hinged on the feed baffle in the incoming direction of the detection mechanism. One end of the partition is hinged to the partition drive cylinder. The partition is rotated by the partition drive cylinder. When weighing, the partition is rotated and lowered to separate the two adjacent motor casings to ensure weighing accuracy, and the rear motor casing is blocked and limited to prevent the conveyor belt from accidentally starting and affecting the weighing operation.

[0021] 6. In this application, the feeding push plate, clearing push plate, transverse pull plate and longitudinal push plate are provided with arc grooves that match the curvature of the motor casing. The arc grooves match the curvature of the motor casing, which is convenient for straightening the motor casing when pushing and pulling the motor casing, and preventing the motor casing from shifting during movement.

[0022] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only three of the drawings in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a schematic diagram of the structure of this application.

[0025] Figure 2 Schematic diagram of the structure of the weighing device.

[0026] Figure 3 This is a structural diagram of the work being done for this application.

[0027] In the figure, 1- bracket, 2- feeding mechanism, 3- detecting mechanism, 4- feeding mechanism, 5- connecting channel, 6- horizontal moving mechanism, 7- longitudinal moving mechanism, 8- partition, 9- partition driving cylinder;

[0028] 21-feed baffle, 22-conveyor belt, 23-feed motor, 24-rotating shaft;

[0029] 31-weighing device, 32-weighing sensor, 33-lifting cylinder, 34-clearing slide, 35-detection fixing plate, 36-clearing cylinder, 37-clearing push plate;

[0030] 41-feeding slide, 42-feeding cylinder, 43-feeding sensor, 44-feeding push plate;

[0031] 61- transverse fixed plate, 62- transverse moving cylinder, 63- transverse pulling plate;

[0032] 71-longitudinal fixed plate, 72-longitudinal sensor, 73-longitudinal moving cylinder, 74-longitudinal push plate;

[0033] A-Motor casing. DETAILED DESCRIPTION

[0034] The following describes embodiments of the present invention in detail with reference to the accompanying drawings. Although certain embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be construed as limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the present invention. It should be understood that the accompanying drawings and embodiments of the present invention are for illustrative purposes only and are not intended to limit the scope of protection of the present invention.

[0035] It should be understood that the steps described in the method embodiments of the present invention may be performed in a different order. Furthermore, the method embodiments may include additional steps or omit the steps shown. The scope of the present invention is not limited in this respect.

[0036] The names of the messages or information exchanged between multiple devices in the embodiments of the present invention are only used for illustrative purposes and are not used to limit the scope of these messages or information. Example 1

[0037] like Figure 1-3 As shown, a motor casing feeding and conveying mechanism includes a bracket 1, a feeding mechanism 2, a detection mechanism 3 and a feeding mechanism 4. The feeding mechanism 2 and the feeding mechanism 4 are arranged side by side and in parallel on the bracket 1, and are connected end to end through a connecting channel 5;

[0038] The feeding mechanism 2 includes a feeding baffle 21, a conveyor belt 22 and a feeding motor 23. The two feeding baffles 21 are arranged parallel to each other on the bracket 1. The conveyor belt 22 is arranged between the two feeding baffles 21 through a rotating shaft and is driven to rotate by the feeding motor 23 arranged on the feeding baffle 21. The two conveyor belts 22 are respectively arranged on the transmission shaft 24 close to the feeding baffle 21, and there is a gap between the two conveyor belts 22.

[0039] The feeding mechanism 4 includes a feeding slide 41, a feeding cylinder 42 and a feeding sensor 43. The feeding sensor 43 is arranged on the feeding slide 41 corresponding to the connecting channel 5. The feeding cylinder 42 and the feeding slide 41 are coaxially arranged on the bracket 1, and the feeding cylinder 42 pushes the feeding push plate 44 arranged in the feeding slide 41 to reciprocate in the feeding slide 41.

[0040] One end of the connecting channel 5 is above the two conveyor belts 22, and the other end is horizontal with the feeding chute 41. The detection mechanism 3 is set on the bracket 1 between the two conveyor belts 22 through the lifting cylinder 33, and is in the incoming direction of the connecting channel 5. The horizontal moving mechanism 6 is set on the feeding baffle in the outgoing direction of the connecting channel 5, and pulls the material on the detection mechanism 3 into the connecting channel 5. The longitudinal moving mechanism 7 is set on the feed baffle 21 corresponding to the connecting channel 5, and pushes the material on the feed baffle 21 into the feeding chute 41.

[0041] Among them, the detection mechanism 3 includes a weighing device 31 and a weighing sensor 32. The weighing device 31 is arranged on a lifting cylinder 33, and the weighing sensor 32 is installed on the feeding baffle on one side of the weighing device 31 through a detection fixing plate 35; a clearing slide 34 is provided on the feeding baffle 21 opposite to the detection fixing plate 35, and a clearing cylinder 36 is provided on the detection fixing plate 35. The clearing cylinder 36 drives the clearing push plate 37 to move back and forth toward the clearing slide 34, and pushes the motor casing A on the weighing device 31 into the clearing slide 34; the weighing device 31 weighs the motor casing A. When the weight of the motor casing A does not meet the requirements, the unqualified motor casing A is removed by the clearing cylinder 36 to ensure the quality of the motor casing A.

[0042] Among them, the transverse moving mechanism 6 includes a transverse fixed plate 61 and a transverse moving cylinder 62. The transverse moving cylinder 62 is fixed on the two feed baffles 21 through the transverse fixed plate 61. The transverse moving cylinder 62 drives the transverse pulling plate 63 provided with a suction and pulling device to move back and forth along the conveyor belt 22. The transverse fixed plate 61 is provided with a groove for the transverse pulling plate 63 to be embedded; the suction and pulling device is embedded in the transverse pulling plate 63, and the suction and pulling device is an electromagnet or an air suction suction cup; the suction and pulling device is an electromagnet or an air suction suction cup, which can adsorb the motor housing A by turning on and off electricity or gas, and drive it to move back and forth through the transverse moving cylinder 62 to realize the movement of the motor housing A; the transverse pulling plate 63 can be embedded in the groove on the transverse fixed plate 61 to ensure that the transverse fixed plate 61 is flat, which is convenient for the longitudinal moving mechanism 7 to push the motor housing A.

[0043] Among them, the longitudinal moving mechanism 7 includes a longitudinal fixed plate 71, a longitudinal sensor 72 and a longitudinal moving cylinder 73. The longitudinal sensor 72 and the longitudinal moving cylinder 73 are arranged on the feed baffle 21 through the longitudinal fixed plate 71, and the longitudinal moving cylinder 73 drives the longitudinal push plate 74 to move back and forth along the connecting channel 5, thereby pushing the motor housing A on the connecting channel 5 into the feeding slide 41. Example 2

[0044] like Figure 1-3 As shown, this embodiment is obtained by adding technical features such as a partition 8 on the basis of embodiment one. The remaining technical features are the same as those of embodiment one, and the similarities are not repeated here. Among them, the difference between this embodiment and embodiment one is that a partition 8 is hinged on the feed baffle 21 in the incoming direction of the detection mechanism, and one end of the partition 8 is hinged to the partition drive cylinder 9.

[0045] In this embodiment, the partition 8 is rotated by the partition driving cylinder 9. When weighing, the partition 8 is rotated and lowered to separate the two adjacent motor casings A to ensure the weighing accuracy, and the rear motor casing A is blocked and limited to prevent the conveyor belt 22 from accidentally starting and affecting the weighing operation. Example 3

[0046] like Figure 3 As shown, this embodiment is obtained by adding technical features such as arc grooves on the basis of embodiment 2. The remaining technical features are the same as those of embodiment 2, and the similarities are not repeated here. Among them, the difference between this embodiment and embodiment 2 is that: the feeding push plate 44, the clearing push plate 37, the transverse pull plate 63, and the longitudinal push plate 74 are provided with arc grooves that match the curvature of the motor housing A.

[0047] In this embodiment, the arc groove matches the curvature of the motor housing A, so as to straighten the motor housing A when the motor housing A is pushed or pulled, thereby preventing the motor housing A from shifting during movement.

[0048] The overall technical solution formed by the above embodiments is used as follows:

[0049] Step 1: The feeding motor 23 drives the conveyor belt 22 to rotate, and the conveyor belt 22 drives the motor housing A placed on it to move to the top of the weighing device 31;

[0050] Step 2: When the weighing sensor 32 detects the motor housing A, the conveyor belt 22 stops rotating, and the lifting cylinder 33 drives the weighing device 31 to rise above the plane formed by the conveyor belt 22, lifting the motor housing A and weighing it;

[0051] Step 3: Determine whether the weight of the motor housing A is within the set threshold. If so, the lateral movement cylinder 62 drives the lateral movement pull plate 63 to suck and pull the motor housing A onto the connecting channel 5. Otherwise, the cleaning cylinder 36 drives the cleaning push plate 37 to push the motor housing A into the cleaning slide 34 and automatically drop it.

[0052] Step 4: When the load cell 32 fails to detect the motor housing A, the lifting cylinder 33 drives the weighing device 31 down to below the plane formed by the conveyor belt 22, and returns to step 1 and proceeds to step 5 respectively;

[0053] Step 5: After the longitudinal sensor 72 detects that there is a motor housing A on the connecting channel 5, the longitudinal moving cylinder 73 drives the longitudinal push plate 74 to push the motor housing A into the feeding slide 41;

[0054] Step 6: After the feeding sensor 43 detects that there is a motor casing A on the feeding chute 41 , the feeding cylinder 42 drives the feeding push plate 44 to push the motor casing A into the motor casing A processing equipment connected to the feeding chute 41 .

[0055] Among them, when the weighing sensor 32 detects the motor housing A and the conveyor belt 22 stops rotating, the partition driving cylinder 9 drives the partition 8 to rotate above the conveyor belt 22 and is located between two adjacent motor housings A, separating the two adjacent motor housings A and shielding the rear motor housing A;

[0056] When the weight sensor cannot detect the motor housing A and the conveyor belt 22 resumes rotation, the partition drive cylinder 9 drives the partition 8 to rotate out from above the conveyor belt 22, thereby removing the shielding of the rear motor housing A.

[0057] Note that the above are merely preferred embodiments of the present invention and the technical principles employed. Those skilled in the art will appreciate that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments, and substitutions are readily apparent to those skilled in the art without departing from the scope of protection of the present invention. Therefore, while the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments and may include many other equivalent embodiments without departing from the scope of the present invention. The scope of the present invention is determined by the appended claims.

Claims

1. A motor casing feeding and conveying mechanism, comprising a bracket, a feeding mechanism, a detection mechanism and a feeding mechanism, characterized in that: The feeding mechanism and the delivery mechanism are arranged side by side and in parallel on the bracket, and are connected end to end through a connecting channel; The feeding mechanism includes a feeding baffle, a conveyor belt and a feeding motor. The two feeding baffles are arranged parallel to each other on the bracket. The conveyor belt is arranged between the two feeding baffles through a rotating shaft and is driven to rotate by the feeding motor arranged on the feeding baffle. The two conveyor belts are respectively arranged on the transmission shaft close to the feeding baffle, and there is a gap between the two conveyor belts. The feeding mechanism includes a feeding slide, a feeding cylinder and a feeding sensor. The feeding sensor is arranged on the feeding slide corresponding to the connecting channel. The feeding cylinder and the feeding slide are coaxially arranged on the bracket, and the feeding push plate arranged in the feeding slide is pushed by the feeding cylinder to move back and forth in the feeding slide. One end of the connecting channel is above the two conveyor belts, and the other end is horizontal with the feeding chute. The detection mechanism is set on the bracket between the two conveyor belts through a lifting cylinder and is located in the incoming direction of the connecting channel. The horizontal moving mechanism is set on the feeding baffle in the outgoing direction of the connecting channel, and pulls the material on the detection mechanism into the connecting channel. The longitudinal moving mechanism is set on the feed baffle corresponding to the connecting channel, and pushes the material on the feed baffle into the feeding chute.

2. The motor casing feeding and conveying mechanism according to claim 1, characterized in that: The detection mechanism includes a weighing device and a weighing sensor. The weighing device is arranged on the lifting cylinder, and the weighing sensor is installed on the feeding baffle on one side of the weighing device through a detection fixing plate.

3. The motor casing feeding and conveying mechanism according to claim 2, characterized in that: A cleaning slide is provided on the feed baffle opposite to the detection fixed plate, and a cleaning cylinder is provided on the detection fixed plate. The cleaning cylinder drives the cleaning push plate to move back and forth toward the cleaning slide and pushes the motor housing on the weighing device into the cleaning slide.

4. The motor casing feeding and conveying mechanism according to claim 1, characterized in that: The transverse moving mechanism includes a transverse fixing plate and a transverse moving cylinder. The transverse moving cylinder is fixed on the two feed baffles through the transverse fixing plate. The transverse moving cylinder drives the transverse pulling plate provided with a suction and pulling device to move back and forth along the conveyor belt. The transverse fixing plate is provided with a groove for the transverse pulling plate to be embedded.

5. The motor casing feeding and conveying mechanism according to claim 4, characterized in that: The suction and pulling device is embedded in the transverse pulling plate, and the suction and pulling device is an electromagnet or an air suction cup.

6. The motor casing feeding and conveying mechanism according to claim 1, characterized in that: The longitudinal movement mechanism includes a longitudinal fixing plate, a longitudinal sensor and a longitudinal movement cylinder. The longitudinal sensor and the longitudinal movement cylinder are arranged on the feed baffle through the longitudinal fixing plate, and the longitudinal movement cylinder drives the longitudinal push plate to move back and forth along the connecting channel.

7. The motor casing feeding and conveying mechanism according to claim 1, characterized in that: A partition is hinged on the feed baffle in the material incoming direction of the detection mechanism, and one end of the partition is hinged to the partition driving cylinder.

8. A motor casing feeding and conveying mechanism according to any one of claims 1 to 7, characterized in that: The feeding push plate, the cleaning push plate, the transverse pull plate and the longitudinal push plate are provided with arc grooves that match the curvature of the motor housing.

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