CN215990529U

CN215990529U - Motor assembling device

Info

Publication number: CN215990529U
Application number: CN202121938833.4U
Authority: CN
Inventors: 张伟
Original assignee: Dongguan Jinhong Motor Co ltd
Current assignee: Dongguan Jinhong Motor Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-08
Anticipated expiration: 2031-08-18

Abstract

The utility model provides a motor assembling device which comprises a workbench, a material seat, a bearing assembling mechanism, a first shell assembling mechanism and a second shell assembling mechanism, wherein the bearing assembling mechanism comprises a vertical plate, a longitudinal sliding plate, a first material arm and a second material arm; the first shell assembling mechanism and the second shell assembling mechanism both comprise a feeding conveying belt, a transverse moving mechanism, a lifting mechanism and a finger cylinder. The rotor is assembled into the middle shell and placed on the material seat, the bearing is thrown through the material guide groove, and the upper shell and the lower shell are conveyed on the material supply conveying belt. The driving motor drives the longitudinal sliding plate to move, the material arm driving mechanism drives the first material arm and the second material arm to move to install the bearing on the rotor, the transverse moving mechanism and the lifting mechanism are respectively used for driving the finger cylinder to transversely and longitudinally move, the finger cylinder combines the upper shell and the lower shell to the two ends of the middle shell, the manpower input is reduced, the production efficiency is improved, and the yield is increased.

Description

Motor assembling device

Technical Field

The utility model relates to motor processing equipment, in particular to a motor assembling device.

Background

The motor is widely used in various fields as a device capable of converting electric energy into driving torque. The motor is mainly formed by combining a rotor, a middle shell, an upper shell, a lower shell and bearings, when the motor is assembled, the rotor is firstly assembled into an inner ring of the middle shell, then the bearings are sleeved at two ends of the rotor, and then the upper shell and the lower shell are respectively assembled at two ends of the middle shell, wherein the rotor is connected with the upper shell and the lower shell through the bearings. At present, the equipment of motor mainly is through manual operation, has the packaging efficiency low, the big problem of human input, and manufacturing cost is high, and output is difficult to promote.

Disclosure of Invention

The utility model aims to provide a motor assembling device, which improves the motor assembling efficiency and reduces the labor input.

The utility model provides a motor assembling device for solving the technical problems, which comprises a workbench, wherein a material seat, a bearing assembling mechanism, a first shell assembling mechanism and a second shell assembling mechanism are arranged on the workbench, the material seat is arranged on one side of the top of the workbench, the bearing assembling mechanism comprises a vertical plate, a longitudinal sliding plate, a first material arm and a second material arm, the vertical plate is fixedly connected to one side of the material seat, the longitudinal sliding plate is arranged on the vertical plate in a sliding manner along the Z-axis direction, a driving motor connected with a lead screw of the longitudinal sliding plate is arranged on one side of the vertical plate, the first material arm and the second material arm are oppositely arranged and are both connected to the longitudinal sliding plate in a sliding manner along the X-axis direction, a material arm driving mechanism capable of driving the first material arm and the second material arm to move along the X-axis direction is arranged on one side of the longitudinal sliding plate, the first material arm and the second material arm both comprise material conveying arms and a material guide groove, and a material conveying groove is arranged in the material conveying arm in a hollow manner, the guide chute is arranged at the top of the conveying arm, the bottom end of the guide chute is communicated with one end of the conveying chute, guide grooves communicated with the conveying chute are arranged on two side surfaces of the conveying arm in a penetrating manner, discharge holes communicated with the conveying chute are arranged on the inner side surfaces of the conveying arm and positioned at one end of each guide groove in a penetrating manner, a material pushing assembly is arranged on one side of the conveying arm and comprises a material pushing cylinder and a push rod, the push rod is movably arranged on the guide grooves, and the material pushing cylinder is arranged on one side of the conveying arm and can drive the push rod to move between two ends of each guide groove; the first shell assembling mechanism and the second shell assembling mechanism are respectively arranged on two sides of the bearing assembling mechanism, the first shell assembling mechanism and the second shell assembling mechanism respectively comprise a feeding conveying belt, a transverse moving mechanism, a lifting mechanism and a finger cylinder, the transverse moving mechanism is arranged on the workbench and can drive the lifting mechanism to move along the X-axis direction, and the finger cylinder is arranged on the lifting mechanism and can be driven by the lifting mechanism to lift.

Preferably, the material arm driving mechanism comprises an electromagnet, a guide rod and two return springs, the electromagnet is arranged on the longitudinal sliding plate and located between the first material arm and the second material arm, the guide rod penetrates through the electromagnet along the X-axis direction and is arranged on the electromagnet, a guide hole in clearance fit with the guide rod is arranged on the material conveying arm in a penetrating mode, the guide rod is arranged on the guide hole, the return springs are sleeved on the guide rod and abut against the electromagnet and the inner side face of the material conveying arm, and a magnetic block which is opposite to the electromagnet is arranged on the inner side face of the material conveying arm.

Preferably, the transverse moving mechanism is a cylinder sliding table, the lifting mechanism comprises a lifting cylinder and a connecting arm, the transverse moving mechanism can drive the lifting cylinder to move along the X-axis direction, the connecting arm is fixedly connected to an output shaft of the lifting cylinder, and the finger cylinder is fixedly connected to one end of the connecting arm.

Preferably, first casing equipment mechanism and second casing equipment mechanism all still contain and keep off the silo, and the feed transmission band sets up on keeping off the silo, keeps off the silo and is used for preventing that the material of transmission on the feed transmission band from dropping.

Preferably, keep off material groove lateral wall one side and be provided with and keep away a breach, keep away a breach and can make when getting material from feed transmission band one end and keep away the position finger cylinder.

The utility model has the beneficial effects that: the utility model provides a motor assembling device which is provided with a unique assembling structure, wherein an operator assembles a rotor on a middle shell, then places the middle shell on a material seat for positioning, puts a bearing material through the top end of a guide chute, and respectively places an upper shell and a lower shell on a feeding conveying belt at the side of a first shell assembling mechanism and a second shell assembling mechanism for conveying. The bearing will fall into the conveying chute through the baffle box, move along the guide slot through pushing away material cylinder drive push rod and push away discharge gate department with the bearing of front end, through the vertical slide of driving motor drive along riser longitudinal movement to let both sides discharge gate center aim at the pivot both ends of rotor, be close to along vertical slide through first material arm of material arm actuating mechanism drive and second material arm, so that the bearing of discharge gate department cup joints at the pivot both ends, then bearing assembly mechanism resets. The transverse moving mechanism and the lifting mechanism are respectively used for driving the finger cylinders to transversely and longitudinally move, and the finger cylinders on the sides of the first shell assembling mechanism and the second shell assembling mechanism are respectively used for combining the upper shell and the lower shell on the feeding conveying belt to two ends of the middle shell on the material seat to complete the assembly of the motor. The automatic assembling device is simple in structure, can realize automatic assembling of the bearing, the upper shell and the lower shell, reduces manpower input, improves production efficiency and improves yield.

Drawings

Fig. 1 illustrates a schematic structural view of the external form of the present invention.

Fig. 2 illustrates a partially enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 illustrates an assembled sectional view of the material transferring arm and the guide chute of the present invention.

The reference numbers illustrate: the material base comprises a material base 1, a vertical plate 2, a longitudinal sliding plate 3, a first material arm 4, a second material arm 5, a driving motor 6, a material conveying arm 7, a material conveying groove 70, a guide groove 71, a material discharging hole 72, a guide hole 73, a material guide groove 8, a material pushing cylinder 9, a push rod 10, a material conveying belt 11, a transverse moving mechanism 12, a lifting mechanism 13, a lifting cylinder 130, a connecting arm 131, a finger cylinder 14, an electromagnet 15, a guide rod 16, a reset spring 17, a magnetic block 18, a material blocking groove 19 and a position avoiding notch 190.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments of the person skilled in the art, which are obtained without inventive work on the basis of the described embodiments of the present disclosure, are within the scope of protection of the present disclosure.

Refer to fig. 1-3.

The utility model provides a motor assembling device, which comprises a workbench, wherein a material seat 1, a bearing assembling mechanism, a first shell assembling mechanism and a second shell assembling mechanism are arranged on the workbench, the material seat 1 is arranged on one side of the top of the workbench, the bearing assembling mechanism comprises a vertical plate 2, a longitudinal sliding plate 3, a first material arm 4 and a second material arm 5, the vertical plate 2 is fixedly connected to one side of the material seat 1, the longitudinal sliding plate 3 is arranged on the vertical plate 2 in a sliding manner along the Z-axis direction, a driving motor 6 connected with a screw rod of the longitudinal sliding plate 3 is arranged on one side of the vertical plate 2, the first material arm 4 and the second material arm 5 are oppositely arranged and are connected to the longitudinal sliding plate 3 in a sliding manner along the X-axis direction, a material arm driving mechanism capable of driving the first material arm 4 and the second material arm 5 to move along the X-axis direction is arranged on one side of the longitudinal sliding plate 3, the first material arm 4 and the second material arm 5 both comprise a material conveying arm 7 and a material guide chute 8, a material conveying chute 70 is arranged in the hollow manner inside the material conveying arm 7, the guide chute 8 is arranged at the top of the conveying arm 7, the bottom end of the guide chute 8 is communicated with one end of the conveying chute 70, two side surfaces of the conveying arm 7 are respectively provided with a guide groove 71 communicated with the conveying chute 70 in a penetrating manner, one end of the inner side surface of the conveying arm 7, which is positioned at the guide groove 71, is provided with a discharge hole 72 communicated with the conveying chute 70 in a penetrating manner, one side of the conveying arm 7 is provided with a material pushing assembly, the material pushing assembly comprises a material pushing cylinder 9 and a push rod 10, the push rod 10 is movably arranged on the guide groove 71, and the material pushing cylinder 9 is arranged at one side of the conveying arm 7 and can drive the push rod 10 to move between two ends of the guide groove 71; the first shell assembling mechanism and the second shell assembling mechanism are respectively arranged on two sides of the bearing assembling mechanism, the first shell assembling mechanism and the second shell assembling mechanism respectively comprise a feeding conveying belt 11, a transverse moving mechanism 12, a lifting mechanism 13 and a finger cylinder 14, the transverse moving mechanism 12 is arranged on the workbench and can drive the lifting mechanism 13 to move along the X-axis direction, and the finger cylinder 14 is arranged on the lifting mechanism 13 and can be driven by the lifting mechanism 13 to lift.

The specific use principle is that an operator assembles a rotor onto the middle shell, then places the middle shell on the material seat 1 for positioning, puts bearing materials into the middle shell through the top end of the guide chute 8, and places the upper shell and the lower shell on the feeding conveying belts 11 on the sides of the first shell assembling mechanism and the second shell assembling mechanism respectively for conveying. The bearing will fall into defeated silo 70 through baffle box 8, move along guide slot 71 through pushing away material cylinder 9 drive push rod 10 and push away discharge opening 72 department with the bearing of foremost, drive vertical slide 3 through driving motor 6 and along riser 2 longitudinal movement, in order to let both sides discharge opening 72 center aim at the pivot both ends of rotor, be close to along vertical slide 3 through first material arm 4 of arm actuating mechanism drive and second material arm 5, in order to let the bearing of discharge opening 72 department cup joint at the pivot both ends, then bearing assembly mechanism resets. The transverse moving mechanism 12 and the lifting mechanism 13 are respectively used for driving the finger cylinder 14 to move transversely and longitudinally, and the finger cylinders 14 on the first shell assembling mechanism and the second shell assembling mechanism are respectively used for combining the upper shell and the lower shell on the feeding conveying belt 11 to two ends of the middle shell on the material seat 1 to complete the assembly of the motor. The automatic assembling device is simple in structure, can realize automatic assembling of the bearing, the upper shell and the lower shell, reduces manpower input, improves production efficiency and improves yield.

Based on the above embodiment, the arm driving mechanism includes an electromagnet 15, a guide rod 16, and two return springs 17, the electromagnet 15 is disposed on the longitudinal sliding plate 3 and located between the first arm 4 and the second arm 5, the guide rod 16 is disposed on the electromagnet 15 along the X-axis direction, the feed arm 7 is disposed with a guide hole 73 in clearance fit with the guide rod 16, the guide rod 16 is disposed on the guide hole 73, the return spring 17 is sleeved on the guide rod 16 and abuts against between the electromagnet 15 and the inner side surface of the feed arm 7, and the inner side surface of the feed arm 7 is provided with a magnetic block 18 opposite to the electromagnet 15. When the electromagnet 15 is electrified, magnetism is generated, attraction force is generated on the magnetic block 18, the first material arm 4 and the second material arm 5 are caused to move towards the electromagnet 15, the material conveying arm 7 moves along the guide rod 16 and compresses the return spring 17, and therefore the bearings on the material outlet holes 72 are sleeved at two ends of the rotating shaft of the rotor; the electromagnet 15 loses magnetism after being powered off, and the first material arm 4 and the second material arm 5 are reset under the elastic force action of the reset spring 17.

Based on the above embodiment, the lateral moving mechanism 12 is a cylinder sliding table, the lifting mechanism 13 includes the lifting cylinder 130 and the connecting arm 131, the lateral moving mechanism 12 can drive the lifting cylinder 130 to move along the X-axis direction, the connecting arm 131 is fixedly connected to the output shaft of the lifting cylinder 130, and the finger cylinder 14 is fixedly connected to one end of the connecting arm 131. The transverse moving mechanism 12 can drive the lifting cylinder 130 to move back and forth in the X-axis direction, the lifting cylinder 130 can drive the finger cylinder 130 to lift, and the finger cylinder 14 is driven to move to take the upper shell and the lower shell from the feeding conveyor belt 11 and assemble the upper shell and the lower shell at two ends of the middle shell.

Based on above-mentioned embodiment, first casing equipment mechanism and second casing equipment mechanism all still contain and keep off silo 19, and feeding transmission band 11 sets up on keeping off silo 19, keeps off silo 19 and is used for preventing to transmit the material on feeding transmission band 11 and drops. The material at the most front end is blocked at the inner side of the material blocking groove 19, so that the material can be conveniently and accurately taken up by the finger cylinder 14, and the limiting effect is achieved.

Based on the above embodiment, one side of the outer side wall of the material blocking groove 19 is provided with the avoiding gap 190, and the avoiding gap 190 can be used as an avoiding position when the finger cylinder 14 takes the material from one end of the feeding conveying belt 11. When the finger cylinder 14 takes materials from the feeding conveyor belt 11, the transverse moving mechanism 12 drives the finger cylinder 14 to clamp the materials clamped at the inner side of one end of the material blocking groove 19 through the position avoiding notch 190, then the lifting mechanism 13 drives the finger cylinder 14 to ascend so as to lift the materials off the feeding conveyor belt 11, and then the transverse moving mechanism 12 drives the finger cylinder 14 to transversely move so as to assemble the materials on the middle shell.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and not restrictive, and various changes and modifications to the technical solutions of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are intended to fall within the scope of the present invention defined by the appended claims.

Claims

1. The utility model provides a motor assembly device, contains the workstation, its characterized in that, be provided with material seat (1), bearing equipment mechanism, first casing equipment mechanism, second casing equipment mechanism on the workstation, material seat (1) set up in workstation top one side, bearing equipment mechanism contains riser (2), longitudinal slide (3), first material arm (4), second material arm (5), riser (2) fixed connection in material seat (1) one side, longitudinal slide (3) along Z axle direction slide set up in on riser (2), riser (2) one side be provided with driving motor (6) that longitudinal slide (3) lead screw is connected, first material arm (4) with second material arm (5) set up relatively and all along X axle direction sliding connection on longitudinal slide (3), longitudinal slide (3) one side is provided with and can drive first material arm (4) with second material arm (5) are expected to arm (4) and second material arm (5) sliding connection ) Material arm driving mechanism moving along X-axis direction, first material arm (4) with second material arm (5) all contain defeated material arm (7), baffle box (8), defeated material arm (7) inside cavity is provided with defeated silo (70), baffle box (8) set up in defeated material arm (7) top and its bottom with defeated silo (70) one end intercommunication, defeated material arm (7) both sides face all run through be provided with guide slot (71) of defeated silo (70) intercommunication, defeated material arm (7) medial surface just is located guide slot (71) one end run through be provided with discharge opening (72) of defeated silo (70) intercommunication, defeated material arm (7) one side is provided with and pushes away the material subassembly, it contains and pushes away material cylinder (9), push rod (10) activity set up in on guide slot (71), it sets up in to push away material cylinder (9) can drive defeated material arm (7) one side just push rod (10) Moving between the two ends of the guide groove (71); first casing equipment mechanism with second casing equipment mechanism sets up respectively bearing assembly mechanism both sides, first casing equipment mechanism with second casing equipment mechanism all contains feed transmission band (11), lateral shifting mechanism (12), elevating system (13), finger cylinder (14), lateral shifting mechanism (12) set up in on the workstation and can drive elevating system (13) remove along the X axle direction, finger cylinder (14) set up in on elevating system (13) and can go up and down under the drive of elevating system (13).

2. The motor assembling device of claim 1, wherein the arm driving mechanism comprises an electromagnet (15), a guide rod (16), and two return springs (17), the electromagnet (15) is arranged on the longitudinal sliding plate (3) and is positioned between the first material arm (4) and the second material arm (5), the guide rod (16) penetrates through the electromagnet (15) along the X-axis direction, a guide hole (73) which is in clearance fit with the guide rod (16) penetrates through the material conveying arm (7), the guide rod (16) is arranged on the guide hole (73), the return spring (17) is sleeved on the guide rod (16) and is abutted between the electromagnet (15) and the inner side surface of the material conveying arm (7), and a magnetic block (18) arranged opposite to the electromagnet (15) is arranged on the inner side surface of the material conveying arm (7).

3. The motor assembling device according to claim 2, wherein the transverse moving mechanism (12) is a cylinder sliding table, the lifting mechanism (13) comprises a lifting cylinder (130) and a connecting arm (131), the transverse moving mechanism (12) can drive the lifting cylinder (130) to move along the X-axis direction, the connecting arm (131) is fixedly connected to the output shaft of the lifting cylinder (130), and the finger cylinder (14) is fixedly connected to one end of the connecting arm (131).

4. The motor assembling device according to claim 3, wherein each of the first housing assembling mechanism and the second housing assembling mechanism further comprises a material blocking groove (19), the feeding conveyor (11) is disposed on the material blocking groove (19), and the material blocking groove (19) is used for preventing the material conveyed on the feeding conveyor (11) from falling.

5. The motor assembling device according to claim 4, wherein a clearance gap (190) is formed on one side of the outer side wall of the material blocking groove (19), and the clearance gap (190) can be used for avoiding the position when the finger cylinder (14) takes the material from one end of the feeding conveyor belt (11).