Automatic assembly machine for door magnetic switch

Abstract

The utility model relates to the technical field of door magnetic switch assembly, and specifically to an automatic door magnetic switch assembly machine, comprising a shell conveying platform, a reed switch assembly mechanism and a component conveying platform, the left and right sides of the shell conveying platform are respectively provided with the reed switch assembly mechanism and the component conveying platform, the front of the shell conveying platform is provided with a discharging rack, a limit frame is provided at the top of the shell conveying platform close to one end of the discharging rack, and a pressing mechanism is provided at the top of the limit frame; the pressing mechanism comprises a fixed plate, a support rod, a first cylinder, a stamping plate and a sliding rod, a fixed plate is provided above the limit frame, the fixed plate is connected to the shell conveying platform through four groups of support rods, and a first cylinder is provided at the center of the top of the fixed plate. Compared with the existing automatic door magnetic switch assembly machine, the utility model can improve the overall convenience, tightness and practicality of the automatic door magnetic switch assembly machine through design.

Description

Technical Field

[0001] The utility model relates to the technical field of door magnetic switch assembly, in particular to an automatic door magnetic switch assembly machine. Background Art

[0002] The door magnetic switch is mainly composed of a switch part and a magnet part, among which the switch part is mainly a normally open reed switch; the magnet part is mainly a permanent magnet with a permanent magnet inside, which is used to provide a stable magnetic field. When the switch part is very close to the magnet part, that is, the door or window is in a closed state, the door magnetic switch is in a working state, and will issue an alarm sound after receiving an attack from a forced intruder; when the switch part is far away from the magnet part, that is, the door or window is in an open state, there is no forced intrusion, and the door magnetic switch is in a closed state.

[0003] The existing door magnetic switch is mainly composed of internal switch components, mounting housing and reed switch (see attached for details). Figure 1 ), during production, the internal switch components need to be encapsulated in a plastic or alloy housing, and then the reed switch is inserted into the mounting housing and fixed and riveted together. However, there is currently no assembly equipment specifically for the assembly of door magnetic switches. The traditional assembly method is manual operation, which has low production efficiency, and the assembly force during manual operation is different, so that the tightness of the door magnetic switch assembly cannot be guaranteed, which greatly reduces the production quality;

[0004] Therefore, it is particularly important to design a door magnetic switch automatic assembly machine to solve the above-mentioned defects. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic assembly machine for a door magnetic switch to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic door magnetic switch assembly machine comprises a housing conveying platform, a reed switch assembly mechanism and a component conveying platform, wherein the housing conveying platform is provided with a reed switch assembly mechanism and a component conveying platform on the left and right sides thereof, a discharging rack is provided on the front of the housing conveying platform, a limiting frame is provided on the top of the housing conveying platform near one end of the discharging rack, and a pressing mechanism is provided on the top of the limiting frame;

[0008] The pressing mechanism includes a fixed plate, a support rod, a first cylinder, a stamping plate and a sliding rod. A fixed plate is arranged above the limit frame, and the fixed plate is connected to the shell conveying platform through four groups of support rods. A first cylinder is arranged at the center of the top of the fixed plate, and a stamping plate is arranged below the output end of the first cylinder. The top of the stamping plate is slidably connected to the stamping plate through two groups of sliding rods.

[0009] As a preferred solution of the utility model, a conveying groove is opened on the top of the shell conveying platform and the component conveying platform, a conveying belt is arranged inside the conveying groove, a control panel is arranged on the left side of the shell conveying platform, a baffle is arranged at the front end of the shell conveying platform, and telescopic rods are arranged inside the shell conveying platform and at the left and right ends of the bottom of the baffle.

[0010] As a preferred solution of the utility model, a second cylinder is arranged on the right side of the component conveying platform close to the limit frame, the output end of the second cylinder is located on the inner side of the component conveying platform and a push block is arranged, and a through groove is opened at the connection between the component conveying platform and the limit frame.

[0011] As a preferred solution of the utility model, the reed switch assembly mechanism includes a placing table, a placing groove, a placing block and a third cylinder. The placing table is arranged on the left side of the shell conveying table close to the unloading rack. A placing groove is opened inside the placing table. A placing block is slidably connected inside the placing groove. The placing block is located on the left side of the placing table and a third cylinder is arranged.

[0012] As a preferred solution of the utility model, insertion holes are provided at positions of the casing conveying platform corresponding to the reed switch assembly mechanism, and wire grooves are provided on the outer sides of the reed switch assembly mechanism, the casing conveying platform and the discharging rack.

[0013] As a preferred solution of the utility model, both sides of the left and right sides of the bottom end of the back side of the discharging rack are provided with clamping columns, and the shell conveying platform is provided with insertion holes at positions corresponding to the clamping columns. Both sides of the left and right sides of the top end of the back side of the discharging rack are provided with clamping blocks, and the shell conveying platform is provided with clamping grooves at positions corresponding to the clamping blocks.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, through the coordinated design of the casing conveying platform, the reed switch assembly mechanism, the assembly conveying platform and the pressing mechanism, when assembling the door magnetic switch, the casing conveying platform is first used to convey the door magnetic switch casing to the bottom of the limit frame, and then the assembly conveying platform is used to convey the door magnetic switch assembly to the right side of the limit frame, and then the second cylinder is used to push the door magnetic switch assembly to the inside of the limit frame, so that the door magnetic switch assembly reaches the top of the door magnetic switch casing, and then the pressing mechanism is started for stamping, and the door magnetic switch assembly is assembled with the door magnetic switch casing, and then the reed switch is inserted into the right side of the door magnetic switch casing by the reed switch assembly mechanism, thereby completing the overall assembly of the door magnetic switch, the operation is convenient and quick, and the door magnetic assembly efficiency can be improved. At the same time, the tightness of the door magnetic switch assembly is guaranteed, and the production quality of the door magnetic switch is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the disassembled structure of a door magnetic switch in the prior art;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the disassembled structure of the casing conveying platform and the discharging rack of the utility model;

[0019] Figure 4 This is a schematic diagram of the limit frame structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the enlarged structure of A of the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the pressing mechanism of the utility model.

[0022] In the figure: 1. Shell conveying platform; 2. Reed switch assembly mechanism; 3. Component conveying platform; 4. Discharging rack; 5. Limiting frame; 6. Pressing mechanism; 7. Fixing plate; 8. Support rod; 9. First cylinder; 10. Stamping plate; 11. Sliding rod; 12. Baffle; 13. Second cylinder; 14. Placement platform; 15. Placement slot; 16. Placement block; 17. Third cylinder. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] Example

[0025] The present embodiment provides an automatic assembly machine for a door magnetic switch, which can achieve a good automatic assembly effect when assembling the door magnetic switch, while increasing the assembly tightness and improving the overall production quality of the door magnetic switch.

[0026] See also Figure 1-Figure 6 , the utility model provides a technical solution:

[0027] A door magnetic switch automatic assembly machine comprises a shell conveying platform 1, a reed switch assembly mechanism 2 and a component conveying platform 3. The reed switch assembly mechanism 2 and the component conveying platform 3 are respectively arranged on the left and right sides of the shell conveying platform 1. A discharge rack 4 is arranged on the front of the shell conveying platform 1. A limit frame 5 is arranged on the top of one end of the shell conveying platform 1 close to the discharge rack 4. A pressing mechanism 6 is arranged on the top of the limit frame 5.

[0028] In this embodiment, the implementation scenario is specifically as follows: when assembling the door magnetic switch, the door magnetic switch housing is first conveyed to the front end of the housing conveying platform 1 by using the housing conveying platform 1, and is located below the pressing mechanism 6 for limit fixing, and then the door magnetic switch assembly is conveyed to the right side of the pressing mechanism 6 by using the assembly conveying platform 3, and then the door magnetic switch assembly is pushed to the bottom of the pressing mechanism 6 and located above the door magnetic switch housing, and then the pressing mechanism 6 is started to stamp the door magnetic switch assembly, and the door magnetic switch assembly and the door magnetic switch housing are assembled. After the door magnetic switch assembly and the door magnetic switch housing are assembled, the reed switch is inserted into the right side of the door magnetic switch housing by using the reed switch assembly mechanism 2, thereby completing the overall assembly of the door magnetic switch, and finally the assembled door magnetic switch is discharged through the discharging rack 4. The entire operation process is simple and convenient. Compared with the existing door magnetic switch automatic assembly machine, the utility model can improve the overall convenience, tightness and practicality of the door magnetic switch automatic assembly machine through design.

[0029] First, see Figure 1-Figure 6 , a conveying slot is provided on the top of the shell conveying platform 1 and the component conveying platform 3, a conveying belt is provided inside the conveying slot, a control panel is provided on the left side of the shell conveying platform 1, the control panel is electrically connected to the shell conveying platform 1, the reed switch assembly mechanism 2, the component conveying platform 3 and the pressing mechanism 6, a baffle 12 is provided at the front end of the shell conveying platform 1, and telescopic rods are provided inside the shell conveying platform 1 and at the left and right ends of the bottom of the baffle 12. The shell conveying platform 1 is first used to convey the door magnetic switch shell to the inside of the baffle 12, and the door magnetic switch shell is limited by the baffle 12;

[0030] Furthermore, a second cylinder 13 is provided on the right side of the component conveying platform 3 near the limit frame 5, and a push block is provided on the inner side of the component conveying platform 3 at the output end thereof. A through groove is provided at the connection between the component conveying platform 3 and the limit frame 5. After the door magnetic switch housing is conveyed to the designated position, the door magnetic switch assembly is conveyed to the inner side of the push block by the component conveying platform 3, and then the push block is pushed by the second cylinder 13 to push the door magnetic switch assembly to the upper side of the inner door magnetic switch housing of the limit frame 5.

[0031] Furthermore, the pressing mechanism 6 includes a fixed plate 7, a support rod 8, a first cylinder 9, a stamping plate 10 and a slide bar 11. A fixed plate 7 is arranged above the limit frame 5, and the fixed plate 7 is connected to the housing conveying platform 1 through four groups of support rods 8. A first cylinder 9 is arranged at the center of the top of the fixed plate 7. The output end of the first cylinder 9 is located below the fixed plate 7 and a stamping plate 10 is arranged. The top of the stamping plate 10 is slidably connected to the stamping plate 10 through two groups of slide bars 11. After the door magnetic switch assembly is pushed to the top of the door magnetic switch housing, the first cylinder 9 is started to push the stamping plate 10 to stamp the door magnetic switch assembly into the door magnetic switch housing, thereby completing the assembly of the door magnetic switch assembly and the door magnetic switch housing;

[0032] Then, the reed switch assembly mechanism 2 includes a placement table 14, a placement groove 15, a placement block 16 and a third cylinder 17. The housing conveying platform 1 is provided with a placement table 14 on the left side near the unloading rack 4. The placement table 14 is provided with a placement groove 15 inside. The placement block 16 is slidably connected inside the placement groove 15. The placement block 16 is located on the left side of the placement table 14 and is provided with a third cylinder 17. Then, the reed switch is placed in the placement block 16, and the third cylinder 17 is started to push the placement block 16, so that the reed switch is inserted into the right side of the door magnetic switch housing, thereby completing the assembly of the door magnetic switch as a whole.

[0033] Finally, an insertion hole is provided at the position corresponding to the shell conveying platform 1 and the reed switch assembly mechanism 2, and a wire groove is provided on the outer side of the reed switch assembly mechanism 2, the shell conveying platform 1 and the discharge rack 4. After the door magnetic switch is assembled, the wire groove is convenient for the reed switch wiring to pass through. The left and right sides of the bottom end of the back side of the discharge rack 4 are provided with a card column, and a jack is provided at the position corresponding to the card column of the shell conveying platform 1, and a card block is provided on the left and right sides of the top end of the back side of the discharge rack 4. A card slot is provided at the position corresponding to the card block of the shell conveying platform 1, and the discharge rack 4 finally discharges the assembled door magnetic switch. At the same time, the detachable structural design of the discharge rack 4 facilitates the disassembly of the discharge rack 4 and the inspection and maintenance of the door magnetic switch discharge position.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic door magnetic switch assembly machine, comprising a housing conveying platform (1), a reed switch assembly mechanism (2) and a component conveying platform (3), characterized in that: A reed switch assembly mechanism (2) and a component conveying platform (3) are respectively arranged on the left and right sides of the shell conveying platform (1); a discharge rack (4) is arranged on the front of the shell conveying platform (1); a limit frame (5) is arranged on the top of one end of the shell conveying platform (1) close to the discharge rack (4); and a pressing mechanism (6) is arranged on the top of the limit frame (5); The pressing mechanism (6) comprises a fixed plate (7), a support rod (8), a first cylinder (9), a stamping plate (10) and a sliding rod (11); a fixed plate (7) is arranged above the limit frame (5); the fixed plate (7) is connected to the shell conveying platform (1) through four groups of support rods (8); a first cylinder (9) is arranged at the center of the top of the fixed plate (7); the output end of the first cylinder (9) is located below the fixed plate (7); a stamping plate (10) is arranged; the top of the stamping plate (10) is slidably connected to the stamping plate (10) through two groups of sliding rods (11).

2. The automatic door magnetic switch assembly machine according to claim 1, characterized in that: The shell conveying platform (1) and the component conveying platform (3) are both provided with a conveying groove at the top, a conveying belt is provided inside the conveying groove, a control panel is provided on the left side of the shell conveying platform (1), a baffle (12) is provided at the front end of the shell conveying platform (1), and telescopic rods are provided inside the shell conveying platform (1) and at the left and right ends of the bottom of the baffle (12).

3. The automatic door magnetic switch assembly machine according to claim 1, characterized in that: A second cylinder (13) is arranged on the right side of the component conveying platform (3) close to the limiting frame (5); a push block is arranged on the inner side of the component conveying platform (3) at the output end of the second cylinder (13); and a through groove is provided at the connection between the component conveying platform (3) and the limiting frame (5).

4. The automatic door magnetic switch assembly machine according to claim 1, characterized in that: The reed switch assembly mechanism (2) comprises a placement platform (14), a placement groove (15), a placement block (16) and a third cylinder (17); the shell conveying platform (1) is provided with a placement platform (14) on the left side close to the discharge rack (4); a placement groove (15) is provided inside the placement platform (14); a placement block (16) is slidably connected inside the placement groove (15); and the placement block (16) is provided on the left side of the placement platform (14) and a third cylinder (17) is provided.

5. The automatic door magnetic switch assembly machine according to claim 1, characterized in that: Insertion holes are provided at positions of the casing conveying platform (1) corresponding to the reed switch assembly mechanism (2), and wire grooves are provided on the outer sides of the reed switch assembly mechanism (2), the casing conveying platform (1) and the discharging rack (4).

6. The automatic door magnetic switch assembly machine according to claim 1, characterized in that: The left and right sides of the bottom end of the back side of the discharging rack (4) are provided with clamping columns, and the position of the casing conveying platform (1) corresponding to the clamping columns is provided with insertion holes, and the left and right sides of the top end of the back side of the discharging rack (4) are provided with clamping blocks, and the position of the casing conveying platform (1) corresponding to the clamping blocks is provided with clamping grooves.

Images