Motor magnetic shoe dispensing device

Abstract

The invention relates to the technical field of motors, in particular to a motor magnetic shoe dispensing device which comprises two storage grooves and two discharging sliding grooves, and the ends, away from the discharging sliding grooves, of the interiors of the storage grooves are provided with pushing mechanisms for pushing magnetic shoes and separators to move towards the ends close to the discharging sliding grooves. A limiting mechanism used for shielding magnetic shoes is arranged at the end, close to the discharging sliding groove, of the top end of the storage groove, a working platform is arranged at the bottom end of the discharging sliding groove, a sliding base is horizontally and slidably arranged at the top end of the working platform through a first linear driving mechanism, and a glue gun is installed in the middle of the top end of the working platform through a support. A feeding mechanism is horizontally arranged on the support, the first linear driving mechanism is used for driving the sliding base to move back and forth between the discharging ends of the two discharging sliding grooves and the lower portion of the glue gun, one-by-one discharging of magnetic shoes and separators can be achieved, the situation that the magnetic shoes are attracted together to affect glue dispensing is avoided, meanwhile, the glue dispensing uniformity can be improved, and the waiting time is shortened; the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of motors, and in particular to a motor magnetic shoe glue dispensing device. Background Art

[0002] Motor magnetic tile is a kind of permanent magnet mainly used in permanent magnet motors. It is mainly used in permanent magnet DC motors. Unlike electromagnetic motors that generate magnetic potential sources through excitation coils, permanent magnet motors use permanent magnetic materials to generate constant magnetic potential sources. Permanent magnetic tiles have many advantages instead of electric excitation, which can make the motor structure simple, easy to maintain, light weight, small size, reliable to use, less copper, low copper consumption, low energy consumption, etc. There are generally two types, one is low speed, bonded with AB glue; the other is high speed, bonded with AB glue and then fixed with a stainless steel sleeve.

[0003] In the Chinese Patent Literature Library, patent application number 201621431806.7 discloses a motor magnetic tile dispensing system, which transports the arranged magnetic tiles by setting up a magnetic tile blanking and conveying unit. However, in actual use, due to the magnetic properties of the magnetic tiles, two adjacent magnetic tiles are easily adsorbed together. Directly arranging the magnetic tiles together affects the blanking and subsequent dispensing, and is not very practical. Summary of the invention

[0004] The object of the present invention is to provide a motor magnetic shoe glue dispensing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a motor magnetic tile dispensing device, comprising two parallel and opposite storage troughs and discharge chutes respectively arranged obliquely at the bottom of one end of the storage trough, a plurality of magnetic tiles are placed inside the storage trough, and a partition is placed between two adjacent magnetic tiles, a pushing mechanism is arranged at one end of the storage trough away from the discharge chute to push the magnetic tiles and the partition to move toward the end close to the discharge chute, a limiting mechanism for shielding the magnetic tiles is arranged at one end of the top of the storage trough close to the discharge chute, and the two A waste trough is provided at the bottom end of the storage trough, and an opening for accommodating the passage of a partition is provided on the discharge chute, and the width of the opening is smaller than the width of the magnetic tile. A working platform is provided at the bottom end of the discharge chute, and a sliding seat for conveying the magnetic tile is provided at the top of the working platform for horizontal sliding through a first linear drive mechanism, and a glue gun is installed in the middle of the top of the working platform through a bracket, and a feeding mechanism is horizontally provided on the bracket, and the first linear drive mechanism is used to drive the sliding seat to move back and forth between the discharge ends of the two discharge chutes and below the glue gun.

[0006] Furthermore, the pushing mechanism includes a pushing plate arranged inside the material storage trough and a second linear driving mechanism driving the pushing plate to slide horizontally along the length direction of the material storage trough.

[0007] Furthermore, the limiting mechanism includes a third linear drive component vertically fixed to the top of the material storage trough through a mounting plate and a limiting rod fixed to the output end of the third linear drive component.

[0008] Furthermore, a guide plate is obliquely arranged inside the waste chute to facilitate material discharge.

[0009] Furthermore, a limiting side plate is vertically arranged at the top edge of the working platform, and a feeding port is arranged on a side of the limiting side plate close to the feeding mechanism.

[0010] Furthermore, the sliding seat includes a base plate and four partition plates vertically fixed on the top of the base plate, the partition plates and the base plate form a first placement groove and a second placement groove for placing magnetic tiles, when the first placement groove is located at the bottom end of the discharge chute, the second placement groove is located directly below the glue gun, when the second placement groove is located at the bottom end of the discharge chute, the first placement groove is located at the bottom end of the glue gun.

[0011] Furthermore, the feeding mechanism includes a mounting plate, a top plate fixed to a side of the mounting plate close to the sliding seat, and a fourth linear drive member that pushes the mounting plate to slide horizontally toward or away from the sliding seat.

[0012] Furthermore, the top plate is tightly fitted with the inner wall of the first placement groove or the second placement groove, and a retracted section is provided on a side of the top plate away from the mounting plate for easy insertion into the first placement groove or the second placement groove.

[0013] Furthermore, a conveyor belt is provided on one side of the working platform close to the feeding port.

[0014] Compared with the prior art, the present invention has the following beneficial effects: By setting the pushing mechanism and the limiting mechanism, the magnetic tiles and the separators can be unloaded one by one, avoiding the magnetic tiles from being adsorbed together and affecting the dispensing, and at the same time facilitating the collection of the separators; By arranging two material storage troughs, two material discharging chutes, a sliding seat and a first linear drive mechanism, the glue gun is arranged between the two material discharging chutes. While the glue dispensing operation is performed, the materials are fed alternately on both sides, thereby reducing waiting time and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the material storage tank of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the material storage tank of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the working platform of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the sliding seat of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the feeding mechanism of the present invention; Figure 7 It is a schematic diagram of the structure of the magnetic tile in the transportation state of the present invention.

[0016] In the figure: 1. storage trough; 101. discharge port; 2. pushing mechanism; 201. pushing plate; 202. second linear drive mechanism; 3. limiting mechanism; 301. third linear drive member; 302. limiting rod; 4. discharge chute; 401. opening; 5. working platform; 501. limiting side plate; 5011. feeding port; 6. sliding seat; 601. bottom plate; 602. partition plate; 603. first placement slot; 604. second placement slot; 7. first linear drive mechanism; 8. glue gun; 9. bracket; 901. vertical plate; 902. horizontal plate; 10. feeding mechanism; 1001. fourth linear drive member; 1002. mounting plate; 1003. top plate; 1004. retracting section; 11. waste trough; 1101. guide plate; 12. conveyor belt; 13. magnetic tile; 14. partition. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. In the description of the present invention, it should be noted that the terms "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In order to make the terms "including" and any variations of them in the specification and claims of the present invention and the above-mentioned drawings, it is intended to cover non-exclusive inclusions.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, in the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] See also Figure 1-7 The present invention provides an embodiment: a motor magnetic tile dispensing device, comprising two parallel and opposite storage tanks 1 and a discharging chute 4 respectively arranged at an angle at the bottom of one end of the storage tank 1. The storage tank 1 is specifically a long strip structure with an opening at the top, and its width is adapted to the magnetic tile 13. A discharging port 101 for discharging is provided on one side of the bottom end close to the discharging chute 4. A plurality of magnetic tiles 13 are placed inside the storage tank 1, and a separator 14 is placed between two adjacent magnetic tiles 13. The separator 14 is generally a foam board. Figure 7 The magnetic tile 13 is an arc-shaped sheet structure and has magnetism. Therefore, during the transportation of the magnetic tile 13, two rectangular separators 14 are generally placed between two adjacent magnetic tiles 13 to play a separation role and prevent the magnetic tiles 13 from being adsorbed together. When working, a row of magnetic tiles 13 and separators 14 are directly placed inside the storage trough 1, and the inner arc surface of the magnetic tile 13 faces the side close to the discharge chute 4, so that the magnetic tiles 13 and separators 14 can be unloaded one by one to prevent the magnetic tiles 13 from being adsorbed together.

[0020] See also Figure 2-3The end of the storage trough 1 away from the discharge chute 4 is provided with a pushing mechanism 2 for pushing the magnetic tile 13 and the partition 14 to move toward the end close to the discharge chute 4. The pushing mechanism 2 includes a pushing plate 201 arranged inside the storage trough 1 and a second linear driving mechanism 202 driving the pushing plate 201 to slide horizontally along the length direction of the storage trough 1. In this embodiment, the second linear driving mechanism 202 includes a screw rod installed at the bottom end of the storage trough 1 along the length direction of the storage trough 1, a motor driving the screw rod to rotate, and a guide rod parallel to the screw rod. A slider extending to the outside of the material storage trough 1 is provided at the bottom end of the plate 201, and a strip through hole matching the slider is provided at the bottom end of the material storage trough 1, and the slider is threadedly connected to the screw rod and slidably connected to the guide rod. The push plate 201 is driven to slide inside the material storage trough 1 by the rotation of the motor, and the magnetic tile 13 and the partition 14 are pushed to move toward one end close to the discharge chute 4 for unloading. Arranging the screw rod, guide rod, etc. at the bottom end of the material storage trough 1 can reduce the size of the equipment. Furthermore, the second linear drive mechanism 202 can also be set as a linear drive component such as a cylinder.

[0021] See also Figure 2-3 A limiting mechanism 3 for shielding the magnetic tile 13 is provided at one end of the top of the storage trough 1 close to the discharging chute 4. The limiting mechanism 3 includes a third linear drive member 301 vertically fixed to the top of the storage trough 1 through a mounting plate and a limiting rod 302 fixed to the output end of the third linear drive member 301. The third linear drive member 301 can be any one of a cylinder and an electric telescopic rod. The limiting rod 302 is a strip-shaped rod structure, which is convenient for insertion between two adjacent partitions 14. The limiting rod 302 is driven to move up and down through the extension and retraction of the third linear drive member 301. The limiting rod 302 abuts against one side of the magnetic tile 13 at the front end, which can avoid multiple problems during the pushing process of the pushing mechanism 2. The magnetic tiles 13 and separators 14 are tilted together, and when the third linear drive member 301 contracts and the limit rod 302 is inserted into the center of the inner arc surface of the magnetic tile 13, it is just located in the middle of the two separators 14, and the limit rod 302 is located at the edge of the discharge port 101. Therefore, during the pushing process of the pushing mechanism 2, the separator 14 can be pushed to the discharge chute 4 for collection. When the third linear drive member 301 extends and drives the limit rod 302 to move above the magnetic tiles 13 and the separators 14, the pushing mechanism 2 pushes down the frontmost magnetic tile 13, and at the same time, the limit rod 302 is inserted downward into the front end of the next magnetic tile 13, and this reciprocating cycle is repeated to realize the alternating discharge of the magnetic tiles 13 and the separators 14.

[0022] A waste trough 11 is provided at the bottom end of the two storage troughs 1, and an opening 401 for accommodating the partition 14 is provided on the discharge chute 4, and the width of the opening 401 is smaller than the width of the magnetic tile 13. When the partition 14 falls to the top of the discharge chute 4, it falls into the waste trough 11 through the opening 401, which is convenient for collection and centralized processing. Furthermore, a guide plate 1101 is inclinedly provided inside the waste trough 11 for convenient material unloading. When the partition 14 falls to the top of the guide plate 1101, it is convenient to slide to the bottom of the guide plate 1101 to avoid the partition 14 accumulating below the opening 401 and requiring frequent processing.

[0023] A working platform 5 is provided at the bottom end of the discharge chute 4, and the working platform 5 connects the two discharge chutes 4, and a sliding seat 6 for conveying the magnetic tile 13 is provided at the top of the working platform 5 for horizontal sliding through the first linear drive mechanism 7, and a limiting side plate 501 is vertically provided at the edge of the top of the working platform 5, and a feeding port 5011 is provided on the side of the limiting side plate 501 close to the feeding mechanism 10. In this embodiment, the limiting side plate 501 is fixed on the top of the working platform 5 on three sides, and only the side close to the discharge chute 4 is not provided with the limiting side plate 501, so that the magnetic tile 13 that falls to the bottom end of the discharge chute 4 can move to the top of the sliding seat 6 under the action of inertia, and the limiting side plates 501 on the left and right sides can play a role of mechanical limiting when the sliding seat 6 moves left and right.

[0024] See also Figure 5 The sliding seat 6 includes a bottom plate 601 and four partition plates 602 vertically fixed on the top of the bottom plate 601. The partition plates 602 and the bottom plate 601 form a first placement groove 603 and a second placement groove 604 for placing the magnetic tile 13. The first placement groove 603 and the second placement groove 604 have the same structure and are adapted to the magnetic tile 13, and are respectively used to collect the magnetic tile 13 at the bottom of the two discharge chutes 4. When the magnetic tile 13 slides downward to the first placement groove 603 or the second placement groove 604, the front end limiting side plate 501 plays a role in shielding The function of the limit stop is to prevent the magnetic tile 13 from sliding out of the boundary. In this embodiment, the first linear drive mechanism 7 is a screw rod horizontally installed at the bottom end of the working platform 5, a motor driving the screw rod to rotate and a guide rod parallel to the screw rod. A slider is fixed to the bottom end of the base plate 601. The working platform 5 is penetrated by a strip-shaped through hole that accommodates the slider to slide back and forth along the length direction of the screw rod, which can drive the sliding seat 6 to slide back and forth on the top of the working platform 5. Furthermore, the first linear drive mechanism 7 can also be set as a linear drive component such as a cylinder and an electric telescopic rod.

[0025] A glue gun 8 is installed in the middle of the top of the working platform 5 through a bracket 9. The bracket 9 specifically includes a vertical plate 901 vertically fixed to the top of the working platform 5 and a horizontal plate 902 fixed to the top of one side of the vertical plate 901. The glue gun 8 is installed at the top of the horizontal plate 902, and its glue outlet pipe extends to the bottom of the horizontal plate 902. The glue gun 8 is provided with a valve for controlling the opening and closing of the glue outlet pipe. When the magnetic tile 13 moves to the bottom of the glue gun 8, glue dispensing can be carried out.

[0026] The first linear drive mechanism 7 is used to drive the sliding seat 6 to move back and forth between the discharge ends of the two discharge chutes 4 and the bottom of the glue gun 8. When the first placement groove 603 is located at the bottom end of the discharge chute 4 on one side, the second placement groove 604 is located directly below the glue gun 8. When the second placement groove 604 is located at the bottom end of the discharge chute 4 on the other side, the first placement groove 603 is located at the bottom end of the glue gun 8, which can realize material unloading while dispensing and reduce waiting time.

[0027] A feeding mechanism 10 is horizontally arranged on the vertical plate 901, and the feeding mechanism 10 includes a mounting plate 1002, a top plate 1003 fixed on the side of the mounting plate 1002 close to the sliding seat 6, and a fourth linear drive component 1001 that pushes the mounting plate 1002 to slide horizontally toward or away from the sliding seat 6. The fourth linear drive component 1001 can be any one of a cylinder, an electric telescopic rod, etc., which is horizontally installed on the vertical plate 901, and the output end is fixedly connected to the mounting plate 1002. Through the extension and retraction of the fourth linear drive component 1001, the top plate 1003 is pushed to insert into the first placement groove 603 or the second placement groove 604. The first placement groove 603 and the second placement groove 604 are groove-shaped structures that penetrate from front to back, which can make the magnetic tile 13 and the glue gun 8 move relative to each other, thereby improving the uniformity of glue dispensing until the magnetic tile 13 is completely separated from the glue gun 8.

[0028] In this embodiment, the top plate 1003 fits tightly against the inner wall of the first placement groove 603 or the second placement groove 604, and a flexible cleaning layer may also be provided on the outer peripheral wall of the top plate 1003 to clean the excess glue that flows into the first placement groove 603 or the second placement groove 604. An inward section 1004 is provided on the side of the top plate 1003 away from the mounting plate 1002 for easy insertion into the first placement groove 603 or the second placement groove 604.

[0029] A conveyor belt 12 is provided on one side of the working platform 5 close to the feeding port 5011. The feeding mechanism 10 pushes the glue-dispensed magnetic tiles 13 to the top of the conveyor belt 12 through the feeding port 5011. The conveyor belt 12 transports the magnetic tiles 13 to one side, so that there is a gap between two adjacent magnetic tiles 13 to avoid adsorption together.

[0030] Furthermore, the motor magnetic shoe dispensing device also includes a controller for intelligently controlling various mechanisms to work in coordination.

[0031] Working principle: two rows of magnetic tiles 13 and separators 14 are placed inside two storage troughs 1, and the push plate 201 is driven to slide inside the storage trough 1 by the second linear drive mechanism 202, pushing the magnetic tiles 13 and separators 14 toward the end close to the discharge chute 4, and the third linear drive member 301 contracts to drive the limiting rod 302 to insert downward into the storage trough 1, and the third linear drive member 301 abuts against one side of the magnetic tile 13 to limit the magnetic tile 13. Two adjacent magnetic tiles 13 are separated by two separators 14, and the limiting rod 302 is located between the two separators 14. Therefore, the two separators 14 are first pushed to the discharge port 101, fall to the top of the discharge chute 4, and then fall into the waste trough 11 through the opening 401, and are driven by the extension of the third linear drive member 301. The limit rod 302 moves upward, and the push plate 201 pushes the magnetic tile 13 into the inside of the discharge chute 4, and then slides downward into the first placement groove 603. The first linear drive mechanism 7 drives the sliding seat 6 to slide horizontally, and the first placement groove 603 slides to the bottom of the glue gun 8. At this time, the second placement groove 604 is just located at the bottom end of the discharge chute 4 on the other side. The glue gun 8 dispenses glue on the magnetic tile 13 directly below, and the storage trough 1, the pushing mechanism 2, the limit mechanism 3 and the discharge chute 4 on the other side perform material unloading synchronously as above. The fourth linear drive component 1001 extends, pushes the top plate 1003 into the first placement groove 603, and pushes the magnetic tile 13 to slide relative to the glue gun 8, so that the glue dispensing is more uniform. After the glue gun 8 completes the glue dispensing, the magnetic tile 13 with glue dispensing is pushed to the top of the conveyor belt 12 for transportation. The fourth linear drive member 1001 drives the mounting plate 1002 to reset, and the first linear drive mechanism 7 drives the sliding seat 6 to move in the opposite direction until the second placement slot 604 moves to the bottom of the glue gun 8 for dispensing, and the first placement slot 603 continues to discharge materials.

[0032] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. Motor magnetic tile dispensing device, characterized by: The invention comprises two parallel and opposite material storage troughs (1) and a discharge chute (4) respectively arranged obliquely at the bottom of one end of the material storage trough (1), wherein a plurality of magnetic tiles (13) are arranged inside the material storage trough (1), and a partition (14) is arranged between two adjacent magnetic tiles (13), and a pushing mechanism (2) is arranged at one end of the material storage trough (1) away from the discharge chute (4) for pushing the magnetic tiles (13) and the partition (14) to move toward the end close to the discharge chute (4), and a limiting mechanism (3) for shielding the magnetic tiles (13) is arranged at the end of the top of the material storage trough (1) close to the discharge chute (4), and a waste trough (11) is arranged at the bottom of the two material storage troughs (1), and the discharge chute (4) is arranged at the bottom of the two material storage troughs (1). The material chute (4) is provided with an opening (401) through which the partition (14) passes, and the width of the opening (401) is smaller than the width of the magnetic tile (13). A working platform (5) is provided at the bottom end of the discharge chute (4), and a sliding seat (6) for conveying the magnetic tile (13) is provided at the top end of the working platform (5) through a first linear drive mechanism (7) for horizontal sliding. A glue gun (8) is installed in the middle of the top end of the working platform (5) through a bracket (9), and a feeding mechanism (10) is horizontally provided on the bracket (9). The first linear drive mechanism (7) is used to drive the sliding seat (6) to move back and forth between the discharge ends of the two discharge chutes (4) and below the glue gun (8).

2. The motor magnetic shoe glue dispensing device according to claim 1 is characterized in that: The material pushing mechanism (2) comprises a pushing plate (201) arranged inside the material storage trough (1) and a second linear driving mechanism (202) for driving the pushing plate (201) to slide horizontally along the length direction of the material storage trough (1).

3. The motor magnetic shoe glue dispensing device according to claim 1 is characterized in that: The limiting mechanism (3) comprises a third linear drive member (301) vertically fixed to the top of the material storage tank (1) via a mounting plate, and a limiting rod (302) fixed to the output end of the third linear drive member (301).

4. The motor magnetic shoe glue dispensing device according to claim 1 is characterized in that: A material guide plate (1101) is arranged inside the waste material trough (11) at an angle to facilitate material discharge.

5. The motor magnetic shoe glue dispensing device according to claim 1 is characterized in that: A limiting side plate (501) is vertically arranged at the top edge of the working platform (5), and a feeding port (5011) is arranged on a side of the limiting side plate (501) close to the feeding mechanism (10).

6. The motor magnetic shoe glue dispensing device according to claim 5 is characterized in that: The sliding seat (6) comprises a bottom plate (601) and four partition plates (602) vertically fixed on the top of the bottom plate (601); the partition plates (602) and the bottom plate (601) form a first placement groove (603) and a second placement groove (604) for placing the magnetic tile (13); when the first placement groove (603) is located at the bottom end of the discharge chute (4), the second placement groove (604) is located directly below the glue gun (8); when the second placement groove (604) is located at the bottom end of the discharge chute (4), the first placement groove (603) is located at the bottom end of the glue gun (8).

7. The motor magnetic shoe glue dispensing device according to claim 6 is characterized in that: The feeding mechanism (10) comprises a mounting plate (1002), a top plate (1003) fixed to a side of the mounting plate (1002) close to the sliding seat (6), and a fourth linear drive member (1001) for pushing the mounting plate (1002) to slide horizontally towards or away from the sliding seat (6).

8. The motor magnetic shoe glue dispensing device according to claim 7 is characterized in that: The top plate (1003) is tightly fitted with the inner wall of the first placement groove (603) or the second placement groove (604), and a retracted section (1004) is provided on a side of the top plate (1003) away from the mounting plate (1002) for convenient insertion into the first placement groove (603) or the second placement groove (604).

9. The motor magnetic shoe glue dispensing device according to claim 5, characterized in that: A conveyor belt (12) is provided on one side of the working platform (5) close to the feeding port (5011).

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