CN213660266U

CN213660266U - Keyboard bottom plate apparatus for producing

Info

Publication number: CN213660266U
Application number: CN202022095546.3U
Authority: CN
Inventors: 王宏均
Original assignee: Kunshan Hanges Automation Technology Co ltd
Current assignee: Kunshan Hanges Automation Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-09
Anticipated expiration: 2030-09-22

Abstract

The utility model provides a keyboard bottom plate apparatus for producing, includes the cabinet body, the internal portion of cabinet is provided with the support frame, be provided with bed die and fixed frame on the support frame, the top of support frame is provided with the hydraulic stem, be provided with the mould on the piston rod of hydraulic stem, the inside of going up the mould is provided with heating mechanism and cooling body, the both sides of bed die all are provided with the pivot, the side that the bed die was provided with the pivot is provided with a plurality of fixed orifices, be provided with a plurality of fixed column on the fixed frame one side of fixed frame is provided with the pay-off subassembly, feeding mechanism includes the pan feeding case, the bottom of pan feeding case is provided with discharge mechanism, and heating mechanism can heat the mould, then melts panel, and cooling body enables panel rapid solidification, and feeding mechanism can autoloading, and discharge mechanism.

Description

Keyboard bottom plate apparatus for producing

Technical Field

The utility model relates to a hot briquetting equipment technical field specifically is a keyboard floor apparatus for producing.

Background

The keyboard is an instruction and data input device for operating equipment, and also refers to a group of function keys for operating a machine or equipment through system arrangement, the keyboard is the most common and the most main input equipment, English letters, numbers, punctuations and the like can be input into a computer through the keyboard, so as to send commands, input data and the like to the computer, the keyboard shell comprises a keyboard bottom plate, the production of the keyboard bottom plate utilizes a hot press to form plates, the plates need to be manually placed into a mould during processing, then the hot press forms the plates, finally the formed plates are manually taken down, the automatic material taking and discharging cannot be realized, the existing hot press is troublesome, the existing hot press has no cooling capacity, the formed plastic can be hardened after standing for a period of time, and thus, a large amount of time is wasted, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a keyboard floor apparatus for producing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a keyboard bottom plate production device comprises a cabinet body, wherein a supporting frame is arranged in the cabinet body, a lower die and a fixed frame are arranged on the supporting frame, the lower die is arranged in the fixed frame, a hydraulic rod is arranged at the top of the supporting frame, an upper die is arranged on a piston rod of the hydraulic rod, a heating mechanism and a cooling mechanism are arranged in the upper die, rotating shafts are arranged on two sides of the lower die, a rotating motor is arranged on the fixed frame and connected with one end of the rotating shaft, a plurality of fixing holes are formed in the side face, provided with the rotating shaft, of the lower die, a plurality of fixing columns and two fixing plates are arranged on the fixed frame, one ends of the fixing columns are arranged in the fixing holes, the other ends of the fixing columns penetrate through the fixed frame and are fixedly connected with the fixing plates, a first, the first limiting plate and the rotating shaft are arranged correspondingly, a feeding assembly is arranged on one side of the fixed frame and comprises a feeding channel, a feeding box and a material pushing plate, the feeding box is arranged at one end, away from the fixed frame, of the feeding channel, a discharge hole is formed in the side face of the bottom of the feeding box, a friction hole is formed in the bottom of the feeding box, a discharging mechanism is arranged at the bottom of the feeding box and comprises a discharging motor and a friction roller, the discharging motor is fixedly connected with the friction roller, the friction roller and the friction hole are arranged correspondingly, an ejector rod and a second spring are arranged at the top of the feeding box, a top plate is arranged at one end of the ejector rod, the other end of the top plate penetrates through the top of the feeding box, the second spring is sleeved on the ejector rod, a plurality of infrared lamps are arranged in the feeding channel, and the material pushing assembly, the material pushing assembly comprises a screw rod, two fixing seats, a movable nut, a connecting column and a material pushing motor, wherein the fixing seats are respectively arranged at two ends of the bottom of the feeding channel, one end of the screw rod is movably connected with the fixing seats, the other end of the screw rod penetrates through the other end of the fixing seats and a motor shaft fixed connection of the material pushing motor, the movable nut is in threaded connection with the screw rod, and the movable nut is connected with the material pushing plate through the connecting column.

As a further aspect of the present invention: the bottom of the feeding channel is provided with a sliding groove, and the connecting column is arranged in the sliding groove.

As a further aspect of the present invention: the edge of bed die is provided with three second limiting plate, second limiting plate and pay-off passageway correspond the setting, second limiting plate and fixed frame fixed connection.

As a further aspect of the present invention: the bottom of the cabinet body is provided with a discharge box, and the front and the side of the cabinet body are provided with cabinet doors.

As a further aspect of the present invention: two pneumatic telescopic rods are arranged on the fixing frame, and piston rods of the pneumatic telescopic rods are fixedly connected with the fixing plate.

As a further aspect of the present invention: the top of workbin is provided with the case lid.

As a further aspect of the present invention: the cabinet door is provided with an observation window.

As a further aspect of the present invention: the discharging motor, the pushing motor and the feeding channel bin are all arranged on the supporting frame.

As a further aspect of the present invention: the cooling mechanism is arranged to be a cooling pipe, a water delivery pump, a cold water pool and a water delivery pipe are arranged outside the cabinet body, the water inlet end of the water pump is connected with the cold water pool through the water delivery pipe, the water outlet end of the water pump is connected with the cooling pipe through the water delivery pipe, and the other end of the cooling pipe is connected with the water inlet end of the cold water pool through the water delivery pipe.

As a further aspect of the present invention: the heating mechanism is set as an electric heating wire.

Compared with the prior art, the utility model has the advantages of:

in the utility model, the heating mechanism is responsible for heating the upper die, thereby heating the plate, softening or even melting the plate, the cooling mechanism is used for solidifying and forming the plate, the plate can be rapidly cooled, the working efficiency is increased, the rotating shaft can rotate the lower die, the formed plate can fall into the discharging box, the lower die is fixed by the fixing column, so that the lower die can not rotate randomly, when the fixing column leaves the lower die, the lower die can rotate, when the top of the lower die faces downwards, the forming bottom plate can leave the lower die, if the bottom plate can not fall, the lower die collides with the first limiting plate, the bottom plate can also leave the lower die, the feeding mechanism feeds the plate through the material pushing plate, the plate is baked by using the infrared lamp, the plate leaves from the feeding box through the discharging mechanism, the whole process of hot press forming of the plate has little manual participation, the probability of danger can be reduced for workers, and the production efficiency can, the production of the keyboard bottom plate is accelerated.

Drawings

Fig. 1 is a schematic structural view of a keyboard floor production device of the present invention;

fig. 2 is a schematic top view of the middle fixing frame and the lower mold of the present invention;

FIG. 3 is a schematic structural view of a side surface of a middle and lower mold of the present invention;

fig. 4 is a schematic structural view of the front side of the middle cabinet body of the present invention;

FIG. 5 is an enlarged view of a portion of A in FIG. 1;

fig. 6 is an enlarged schematic view of a part of the structure B in fig. 1.

In the figure: 1. a cabinet body; 2. a support frame; 3. a lower die; 4. a fixing frame; 5. a hydraulic lever; 6. an upper die; 7. a rotating shaft; 8. a rotating electric machine; 9. a fixing hole; 10. fixing a column; 11. a fixing plate; 12. A first limit plate; 13. a feed channel; 14. feeding into a box; 15. a material pushing plate; 16. a discharge port; 17. rubbing the opening; 18. a discharging motor; 19. a friction roller; 20. a top rod; 21. a top plate; 22. a second spring; 23. an infrared lamp; 24. a lead screw; 25. a fixed seat; 26. moving the nut; 27. connecting columns; 28. A material pushing motor; 29. a slideway; 30. a second limiting plate; 31. a cabinet door; 32. a pneumatic telescopic rod; 33. A box cover; 34. an observation window; 35. a water pump; 36. a cold water tank; 37. a water delivery pipe; 38. a discharging box; 39. A cooling tube; 40. and heating wires of the motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, in the embodiment of the present invention:

a keyboard bottom plate production device comprises a cabinet body 1, wherein a support frame 2 is arranged inside the cabinet body 1, a lower die 3 and a fixed frame 4 are arranged on the support frame 2, the lower die 3 is arranged in the fixed frame 4, a hydraulic rod 5 is arranged at the top of the support frame 2, an upper die 6 is arranged on a piston rod of the hydraulic rod 5, a heating mechanism and a cooling mechanism are arranged inside the upper die 6, rotating shafts 7 are arranged on two sides of the lower die 3, a rotating motor 8 is arranged on the fixed frame 4, the rotating motor 8 is connected with one end of the rotating shaft 7, a plurality of fixing holes 9 are arranged on the side surface of the lower die 3 provided with the rotating shaft 7, a plurality of fixing columns 10 and two fixing plates 11 are arranged on the fixed frame 4, one ends of the fixing columns 10 are arranged in the fixing holes 9, and the other ends of the fixing columns 10 penetrate through the fixed frame 4 and, the inner side of the fixed frame 4 is provided with a first limiting plate 12, the first limiting plate 12 and the rotating shaft 7 are correspondingly arranged, one side of the fixed frame 4 is provided with a feeding assembly, the feeding assembly comprises a feeding channel 13, a feeding box 14 and a material pushing plate 15, the feeding box 14 is arranged at one end, far away from the fixed frame 4, of the feeding channel 13, a discharging hole 16 is formed in the side face of the bottom of the feeding box 14, a friction hole 17 is formed in the bottom of the feeding box 14, a discharging mechanism is arranged at the bottom of the feeding box 14 and comprises a discharging motor 18 and a friction roller 19, the discharging motor 18 is fixedly connected with the friction roller 19, the friction roller 19 and the friction hole 17 are correspondingly arranged, a push rod 20 and a second spring 21 are arranged at the top of the feeding box 14, one end of the push rod 20 is provided with a top plate 22, and the other end of the top plate, the second spring 21 is sleeved on the ejector rod 20, a plurality of infrared lamps 23 are arranged in the feeding channel 13, a pushing assembly is arranged on the bottom surface of the feeding channel 13 and comprises a lead screw 24, two fixing seats 25, a moving nut 26, a connecting column 27 and a pushing motor 28, the two fixing seats 25 are respectively arranged at two ends of the bottom of the feeding channel 13, one end of the lead screw 24 is movably connected with the fixing seat 25, the other end of the lead screw penetrates through the other fixing seat 25 and a motor shaft of the pushing motor 28, the moving nut 26 is in threaded connection with the lead screw 24, and the moving nut 26 is connected with the pushing plate 15 through the connecting column 27.

In the embodiment of the present invention: the bottom of the feeding channel 13 is provided with a slide way 29, and the connecting column 27 is arranged in the slide way 29. The connecting column 27 can slide along the slide 29, thereby driving the material pushing plate 15 to slide along the feeding channel 13.

In the embodiment of the present invention: the edge of the lower die 3 is provided with three second limiting plates 30, the second limiting plates 30 are arranged corresponding to the feeding channel 13, and the second limiting plates 30 are fixedly connected with the fixing frame 4. The second limiting plate 30 can enable the plastic plate to slide on the lower template.

In the embodiment of the present invention: the bottom of the cabinet body 1 is provided with a discharge box 38, and the front and the side of the cabinet body 1 are provided with cabinet doors 31. The door 31 can be opened to replace the outlet box 38 and the inlet box 14.

In the embodiment of the present invention: two pneumatic telescopic rods 32 are arranged on the fixing frame 4, and piston rods of the pneumatic telescopic rods 32 are fixedly connected with the fixing plate 11. The pneumatic telescopic rod 32 can push the fixing plate 11 and the fixing post 10, thereby fixing the lower mold 3.

In the embodiment of the present invention: the top of the feeding box 14 is provided with a box cover 33. It is convenient to add the processed plastic sheet into the feed box 14.

In the embodiment of the present invention: the cabinet door 31 is provided with an observation window 34. The observation window 34 can observe the condition inside the cabinet 1 and process the condition in time.

In the embodiment of the utility model: the rotating motor 8, the discharging motor 18, the pushing motor 28, the feeding channel 13 and the feeding box 14 are all arranged on the support frame 2. The support frame 2 can fix the discharging motor 18, the pushing motor 28, the feeding channel 13 and the feeding box 14 at fixed positions.

In the embodiment of the utility model: the cooling mechanism is set to be a cooling pipe 39, a water pump 35, a cold water tank 36 and a water delivery pipe 37 are arranged outside the cabinet body 1, the water inlet end of the water pump 35 is connected with the cold water tank 36 through the water delivery pipe 37, the water outlet end of the water pump is connected with the cooling pipe 39 through the water delivery pipe 37, and the other end of the cooling pipe 39 is connected with the water inlet end of the cold water tank 36 through the water delivery pipe 37. The cold water tank 36 provides cold water to the cooling pipe 39 to cool the formed keyboard bottom plate.

In the embodiment of the utility model: the heating mechanism is provided as an electric heating wire 40. The sheet is heated so that it can soften or even melt.

The utility model discloses a theory of operation is: when the device is used, a processed plate is placed in the feeding box 14, the discharging motor 18 is started, the discharging motor 18 conveys the processed plate to the inside of the feeding channel 13 through the connected friction roller 19, then the discharging motor 18 is stopped, the pushing motor 28 is started, at the moment, the pushing plate 15 and one end of the feeding box 14 are started, the pushing motor 28 is started, the screw rod 24 rotates, the moving nut 26 moves forwards, the pushing plate 15 is driven by the connecting rod to push the plate to move, the infrared lamp 23 heats the plate, the plate is pushed onto the lower die 3, the hydraulic rod 5 drives the upper die 6 to press downwards, the electric heating wire 40 heats the upper die 6, then the plate is heated to be softened, finally, the plate is formed between the upper die 6 and the lower die 3, the heating is stopped, the heat of the upper die 6 is taken away through cold water in the cooling pipe 39, and the heat on the plate is further taken away, so that the plate, the panel after the cooling is the shape of keyboard floor, it rises to go up mould 6, the cylinder passes through fixed plate 11 and drives fixed column 10 and remove, make bed die 3 can rotate, rotating electrical machines 8 rotates, make bed die 3 rotate, bed die 3 is downward, make the keyboard floor drop in ejection of compact case 38, first limiting plate 12 can guarantee that bed die 3 is the horizontally when the mould groove is upwards at bed die 3, because it is the horizontally, it promotes in fixed column 10 can get into fixed orifices 9 with the cylinder to say, make bed die 3 can not rock, rotating electrical machines 8, ejection of compact motor 18, it uses servo motor to push away material motor 28 preferred, the rotational speed of the control motor that can be accurate, brake that can also be accurate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a keyboard bottom plate apparatus for producing, includes the cabinet body (1), the cabinet body (1) is inside to be provided with support frame (2), be provided with bed die (3) and fixed frame (4) on support frame (2), bed die (3) set up in fixed frame (4), the top of support frame (2) is provided with hydraulic stem (5), be provided with mould (6), its characterized in that on the piston rod of hydraulic stem (5): the inner part of the upper die (6) is provided with a heating mechanism and a cooling mechanism, both sides of the lower die (3) are provided with rotating shafts (7), the fixed frame (4) is provided with a rotating motor (8), one end of the rotating motor (8) is connected with one end of the rotating shaft (7), the side surface of the lower die (3) provided with the rotating shaft (7) is provided with a plurality of fixed holes (9), the fixed frame (4) is provided with a plurality of fixed columns (10) and two fixed plates (11), one end of each fixed column (10) is arranged in each fixed hole (9), the other end of each fixed column (10) penetrates through the fixed frame (4) and the fixed plates (11) to be fixedly connected, the inner side of the fixed frame (4) is provided with a first limiting plate (12), the first limiting plate (12) and the rotating shaft (7) are correspondingly arranged, one side of the fixed frame (4) is, the feeding assembly comprises a feeding channel (13), a feeding box (14) and a material pushing plate (15), the feeding box (14) is arranged at one end, far away from the fixed frame (4), of the feeding channel (13), a discharging hole (16) is formed in the side face of the bottom of the feeding box (14), a friction hole (17) is formed in the bottom of the feeding box (14), a discharging mechanism is arranged at the bottom of the feeding box (14) and comprises a discharging motor (18) and a friction roller (19), the discharging motor (18) is fixedly connected with the friction roller (19), the friction roller (19) and the friction hole (17) are correspondingly arranged, an ejector rod (20) and a second spring (21) are arranged at the top of the feeding box (14), a top plate (22) is arranged at one end of the ejector rod (20), and the other end of the top plate (22) penetrates through the top of the feeding box (14), the second spring (21) is sleeved on the ejector rod (20), a plurality of infrared lamps (23) are arranged in the feeding channel (13), a pushing assembly is arranged on the bottom surface of the feeding channel (13), the pushing assembly comprises a lead screw (24), two fixing seats (25), a movable nut (26), a connecting column (27) and a pushing motor (28), the fixing seats (25) are respectively arranged at two ends of the bottom of the feeding channel (13), one end of the lead screw (24) is movably connected with the fixing seats (25), the other end of the lead screw penetrates through the other end of the movable nut, the fixing seats (25) are fixedly connected with a motor shaft of the pushing motor (28), the movable nut (26) is in threaded connection with the lead screw (24), and the movable nut (26) is connected with the pushing plate (15) through the connecting column (27).

2. The keyboard substrate production apparatus of claim 1, wherein: the bottom of the feeding channel (13) is provided with a slide way (29), and the connecting column (27) penetrates through the slide way (29).

3. The keyboard substrate production apparatus of claim 1, wherein: the edge of bed die (3) is provided with three second limiting plate (30), second limiting plate (30) and pay-off passageway (13) correspond the setting, second limiting plate (30) and fixed frame (4) fixed connection.

4. The keyboard substrate production apparatus of claim 1, wherein: the bottom of the cabinet body (1) is provided with a discharge box (38), and the front and the side of the cabinet body (1) are provided with cabinet doors (31).

5. The keyboard substrate production apparatus of claim 1, wherein: two pneumatic telescopic rods (32) are arranged on the fixing frame (4), and piston rods of the pneumatic telescopic rods (32) are fixedly connected with the fixing plate (11).

6. The keyboard substrate production apparatus of claim 1, wherein: and a box cover (33) is arranged at the top of the feeding box (14).

7. The keyboard substrate production apparatus of claim 4, wherein: an observation window (34) is arranged on the cabinet door (31).

8. The keyboard substrate production apparatus of claim 1, wherein: the discharging motor (18), the pushing motor (28), the feeding channel (13) and the feeding box (14) are all arranged on the support frame (2).

9. The keyboard substrate production apparatus of claim 1, wherein: the water-cooling water cabinet is characterized in that a water pump (35), a cold water tank (36) and a water conveying pipe (37) are arranged outside the cabinet body (1), the water inlet end of the water pump (35) is connected with the cold water tank (36) through the water conveying pipe (37), the water outlet end of the water pump is connected with a cooling pipe (39) through the water conveying pipe (37), and the other end of the cooling pipe (39) is connected with the water inlet end of the cold water tank (36) through the water conveying pipe (37).

10. The keyboard substrate production apparatus of claim 1, wherein: the heating mechanism is provided as an electric heating wire (40).