CN218859987U

CN218859987U - Automatic pressfitting machine of shell fragment

Info

Publication number: CN218859987U
Application number: CN202223332059.XU
Authority: CN
Inventors: 李婷; 邓繁华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-14
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of elastic sheet installation, in particular to an automatic pressing machine for elastic sheets, which comprises a machine table; the machine table comprises a diaphragm feeding mechanism, an elastic sheet transferring mechanism and a pressing mechanism; the membrane feeding mechanism comprises a membrane feeding channel; the pressing mechanism comprises an upper pressing mechanism, a lower pressing mechanism and a first tooling plate; the elastic piece feeding mechanism comprises a shaking seat; the shaking seat is provided with a second tooling plate; the elastic sheet transferring mechanism comprises a third tooling plate. The utility model discloses a set up diaphragm feeding mechanism, shell fragment feed mechanism, shell fragment transfer material mechanism and pressing mechanism, the seat of rocking among the shell fragment feed mechanism is through rocking the second frock board to can be fast with the shell fragment location on the hole site of second frock board, remove the work to first frock board with the shell fragment through the third frock board, thereby accomplish quick pressfitting, can realize automatic location to the shell fragment, can improve the efficiency that shell fragment and PET membrane pressfitting effectively.

Description

Automatic pressfitting machine of shell fragment

Technical Field

The utility model relates to a shell fragment installation technical field, concretely relates to automatic pressfitting machine of shell fragment.

Background

The dome sheet is also called a spring sheet and is generally applied to various keys as a contact spring sheet, for example, the keys of a remote controller need to use the dome sheet as the contact spring sheet, and the dome sheet needs to be adhered and covered with a PET (polyethylene terephthalate) protective layer on the surface of the dome sheet through a film covering mechanism before being used, so that the service life and the use hand feeling of the dome sheet are ensured.

Present tectorial membrane mode is mostly conveying formula laminating equipment, is CN201921681273.1, CN 201721457842's chinese patent all discloses the equipment that carries out the pressfitting with shell fragment and PET diaphragm like patent application number, but when placing the shell fragment in the hole site of flitch, place the shell fragment through adopting the manual work, and the hole site of flitch is more, needs extravagant a large amount of manpowers to carry out placing of shell fragment to inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned among the prior art not enough, provide an automatic pressfitting machine of shell fragment, can improve the pressfitting efficiency of shell fragment and PET membrane effectively.

The purpose of the utility model is realized through the following technical scheme: an automatic lamination machine for elastic sheets comprises a machine table; the machine table comprises a diaphragm feeding mechanism, an elastic sheet transferring mechanism and a pressing mechanism;

the membrane feeding mechanism comprises a membrane feeding channel; the pressing mechanism comprises an upper pressing mechanism and a lower pressing mechanism; the upper pressing mechanism is arranged at the top of the feeding channel; the lower pressing mechanism is provided with a first tooling plate; the first tooling plate is movably arranged at the bottom of the feeding channel;

the elastic piece feeding mechanism comprises a shaking seat arranged on the machine table; the shaking seat is provided with a second tooling plate;

the elastic sheet transferring mechanism comprises a third tooling plate; the elastic sheet material transferring mechanism further comprises an elastic sheet material transferring assembly used for driving the third tooling plate to move between the first tooling plate and the second tooling plate.

The utility model is further arranged that the spring plate feeding mechanism also comprises an inclined plate arranged on the shaking seat and a hopper rotatably arranged on the inclined plate; the second tooling plate is arranged on the hopper; the inclined plate is provided with an inclined cylinder; the output end of the inclined cylinder is provided with a rack; and a gear meshed with the rack is arranged at the bottom of the hopper.

The utility model is further arranged that the spring plate feeding mechanism also comprises a shaking motor arranged on the shaking seat; an eccentric wheel is arranged at the output end of the shaking motor; the eccentric wheel is connected with the inclined plate.

The utility model discloses further set up to, the quantity of rocking the seat is two, and two rock the seat and locate the both sides of board respectively.

The utility model discloses further set up to, first frock board, second frock board and third frock board all are connected with evacuating device.

The utility model is further arranged in that the shrapnel material transferring component comprises an X-axis driving component for driving the third tooling plate to move transversely, a Y-axis driving component for driving the third tooling plate to move longitudinally and a Z-axis driving component for driving the third tooling plate to lift;

the X-axis driving assembly is arranged on the machine table; the Y-axis driving assembly is arranged on the X-axis driving assembly; the Z-axis driving component is arranged on the Y-axis driving component; and the third tooling plate is arranged on the Z-axis driving assembly.

The utility model is further provided with that the membrane feeding mechanism also comprises a feeding reel and a discharging reel; the feeding channel is arranged between the feeding reel and the discharging reel.

The utility model is further arranged in that the upper pressing mechanism comprises an upper pressing seat, an upper pressing cylinder arranged on the upper pressing seat and an upper pressing plate arranged at the output end of the upper pressing cylinder; the upper pressure plate is arranged at the top of the feeding channel.

The utility model is further provided with that the lower pressing mechanism comprises a lower pressing seat, a movable plate and a movable component for driving the movable plate to move in the pressing seat;

the moving assembly comprises a sliding rail arranged on the pressing seat, a sliding block connected with the sliding rail in a sliding manner, a moving motor arranged on the lower pressing seat and a synchronous belt connected with the output end of the moving motor; the sliding block and the synchronous belt are respectively connected with the moving plate;

the moving plate is provided with a lower pressing cylinder; the output end of the lower pressing cylinder is connected with the first tooling plate.

The utility model has the advantages that: the utility model discloses a set up diaphragm feeding mechanism, shell fragment feed mechanism, shell fragment transfer material mechanism and pressing mechanism, the seat of rocking among the shell fragment feed mechanism is through rocking the second frock board to can be fast with the shell fragment location on the hole site of second frock board, remove the work to first frock board with the shell fragment through the third frock board, thereby accomplish quick pressfitting, can realize automatic location to the shell fragment, can improve the efficiency that shell fragment and PET membrane pressfitting effectively.

Drawings

The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the spring plate feeding mechanism of the present invention;

fig. 3 is a schematic structural view of another view angle of the elastic sheet feeding mechanism of the present invention;

fig. 4 is a schematic structural view of the pressing mechanism of the present invention;

wherein: 1. a machine platform; 21. a membrane feeding channel; 22. feeding reels; 23. feeding and coiling; 31. a first tooling plate; 32. a second tooling plate; 33. a third tooling plate; 4. shaking the seat; 41. an inclined plate; 42. a hopper; 43. an inclination cylinder; 44. a rack; 45. a gear; 46. shaking the motor; 47. an eccentric wheel; 51. an X-axis drive assembly; 52. a Y-axis drive assembly; 53. a Z-axis drive assembly; 6. an upper press fit seat; 61. an upper pressing cylinder; 62. an upper pressure plate; 7. pressing the seat downwards; 71. a slide rail; 72. a moving motor; 73. a synchronous belt; 8. moving the plate; 81. a slider; 82. and pressing the air cylinder downwards.

Detailed Description

The invention will be further described with reference to the following examples.

As shown in fig. 1 to 4, the automatic pressing machine for elastic sheets of the present embodiment includes a machine table 1; the machine table 1 comprises a membrane feeding mechanism, an elastic sheet transferring mechanism and a pressing mechanism;

the membrane feeding mechanism comprises a membrane feeding channel 21; the pressing mechanism comprises an upper pressing mechanism and a lower pressing mechanism; the upper pressing mechanism is arranged at the top of the feeding channel; the lower pressing mechanism is provided with a first tooling plate 31; the first tooling plate 31 is movably arranged at the bottom of the feeding channel;

the elastic piece feeding mechanism comprises a shaking seat 4 arranged on the machine table 1; the shaking seat 4 is provided with a second tooling plate 32;

the elastic sheet transferring mechanism comprises a third tooling plate 33; the elastic sheet material transferring mechanism further comprises an elastic sheet material transferring assembly used for driving the third tooling plate 33 to move between the first tooling plate 31 and the second tooling plate 32.

Specifically, in the automatic lamination press of the elastic sheet according to this embodiment, the first tooling plate 31, the second tooling plate 32 and the third tooling plate 33 are all provided with the same hole sites correspondingly; when the tool is used, a plurality of elastic sheets are placed in the second tooling plate 32 of the shaking seat 4, the membrane is moved to the feeding channel and located under the upper press-fit mechanism, then the shaking seat 4 enables the second tooling plate 32 to shake, the elastic sheets automatically fall into hole sites of the second tooling plate 32, then the third tooling plate 33 transports the elastic sheets of the second tooling plate 32 to hole sites of the first tooling plate 31, then the first tooling plate 31 moves into the feeding channel and moves under the membrane, the upper press-fit mechanism is matched to press the elastic sheets into the membrane in a pressing mode, the membrane is a PET (polyethylene terephthalate) membrane with glue, and the membrane has the same hole sites as the first tooling plate 31.

This embodiment is through setting up diaphragm feeding mechanism, shell fragment feed mechanism, shell fragment shifts material mechanism and pressing mechanism, rocking seat 4 in the shell fragment feed mechanism rocks through to second frock board 32, thereby can be fast with the shell fragment location on the hole site of second frock board 32, remove the work to first frock board 31 with the shell fragment through third frock board 33, thereby accomplish quick pressfitting, can realize automatic location to the shell fragment, can improve the efficiency of shell fragment and PET membrane pressfitting effectively.

In the automatic lamination machine of the present embodiment, the elastic sheet feeding mechanism further includes an inclined plate 41 disposed on the shaking seat 4 and a hopper 42 rotatably disposed on the inclined plate 41; the second tooling plate 32 is arranged on the hopper 42; the inclined plate 41 is provided with an inclined cylinder 43; the output end of the inclined cylinder 43 is provided with a rack 44; the bottom of the hopper 42 is provided with a gear 45 engaged with the rack 44. In the automatic pressing machine for spring plates of the embodiment, the spring plate feeding mechanism further comprises a shaking motor 46 arranged on the shaking seat 4; an eccentric wheel 47 is arranged at the output end of the shaking motor 46; the eccentric 47 is connected to the tilting plate 41.

Specifically, when the elastic sheet needs to be positioned at the station of the second tooling plate 32, the inclined cylinder 43 drives the rack 44 to move, so that the gear 45 rotates, the hopper 42 and the second tooling plate 32 are in a horizontal state, then the shaking motor 46 is started, the inclined plate 41, the hopper 42 and the second tooling plate 32 are shaken in a horizontal direction by matching with the eccentric wheel 47, and in the shaking process, the hole position of the second tooling plate 32 is vacuumized, so that the elastic sheet can be quickly positioned in the hole position of the second tooling plate 32; next, the swing motor 46 is stopped, the tilt cylinder 43 is driven to incline the hopper 42 and the second tooling plate 32, the swing motor 46 is started to swing, the rest of the spring pieces are inclined to one side of the hopper 42 under the action of gravity, and then the tilt cylinder 43 is driven to restore the hopper 42 and the second tooling plate 32 to the horizontal state, so that the excessive spring pieces can be prevented from being accumulated on the top of the second tooling plate 32, and the third tooling plate 33 is waited for transferring and feeding.

The embodiment the automatic pressfitting machine of shell fragment, the quantity of rocking seat 4 is two, two rocking seats 4 locate the both sides of board 1 respectively. Because the time of shell fragment location is longer in the pressfitting, so through setting up two sets of seat 4 that rock, be favorable to improving the efficiency of shell fragment and PET diaphragm pressfitting.

The embodiment of the automatic pressing machine for the elastic sheet, the first tooling plate 31, the second tooling plate 32 and the third tooling plate 33 are all connected with a vacuumizing device.

In the automatic lamination machine of the present embodiment, the shrapnel transferring component includes an X-axis driving component 51 for driving the third tooling plate 33 to move transversely, a Y-axis driving component 52 for driving the third tooling plate 33 to move longitudinally, and a Z-axis driving component 53 for driving the third tooling plate 33 to lift;

the X-axis driving assembly 51 is arranged on the machine table 1; the Y-axis driving assembly 52 is arranged on the X-axis driving assembly 51; the Z-axis driving component 53 is arranged on the Y-axis driving component 52; the third tooling plate 33 is provided on the Z-axis drive assembly 53.

Specifically, when the elastic sheet is positioned at the hole site of the second tooling plate 32, the X-axis driving assembly 51, the Y-axis driving assembly 52 and the Z-axis driving assembly 53 drive the third tooling plate 33 to be attached to the second tooling plate 32, and simultaneously, the vacuum extractor of the third tooling plate 33 is started and the vacuum extractor of the second tooling plate 32 is stopped, so that the elastic sheet is transferred from the second tooling plate 32 to the third tooling plate 33, and similarly, after the X-axis driving assembly 51, the Y-axis driving assembly 52 and the Z-axis driving assembly 53 drive the third tooling plate 33 to be attached to the first tooling plate 31, the elastic sheet is transferred from the third tooling plate 33 to the first tooling plate 31.

In the automatic pressing machine for elastic sheets in this embodiment, the membrane feeding mechanism further includes a feeding reel 22 and a discharging reel 23; the feeding channel is arranged between the feeding coil disc 22 and the blanking coil disc 23. Through the above arrangement, the PET film can be conveniently fed and received.

In the automatic pressing machine for spring plates of this embodiment, the upper pressing mechanism includes an upper pressing base 6, an upper pressing cylinder 61 disposed on the upper pressing base 6, and an upper pressing plate 62 disposed at an output end of the upper pressing cylinder 61; the upper press plate 62 is arranged at the top of the feeding channel.

According to the automatic pressing machine for the elastic sheet, the pressing mechanism comprises a pressing seat 7, a moving plate 8 and a moving assembly for driving the moving plate 8 to move in the pressing seat;

the moving assembly comprises a sliding rail 71 arranged on the pressing seat, a sliding block 81 connected with the sliding rail 71 in a sliding manner, a moving motor 72 arranged on the lower pressing seat 7 and a synchronous belt 73 connected with the output end of the moving motor 72; the sliding block 81 and the synchronous belt 73 are respectively connected with the moving plate 8;

the moving plate 8 is provided with a lower pressing cylinder 82; the output end of the lower pressing cylinder 82 is connected with the first tooling plate 31. Through the arrangement, when the moving plate 8 drives the first tooling plate 31 to move to the position right below the upper pressing plate 62 and the membrane, the upper pressing cylinder 61 and the lower pressing cylinder 82 are simultaneously started, so that the elastic sheet of the first tooling plate 31 is pressed into the membrane.

It should be finally noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit the scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an automatic pressfitting machine of shell fragment which characterized in that: comprises a machine table (1); the machine table (1) comprises a membrane feeding mechanism, an elastic sheet transferring mechanism and a pressing mechanism;

the membrane feeding mechanism comprises a membrane feeding channel (21); the pressing mechanism comprises an upper pressing mechanism and a lower pressing mechanism; the upper pressing mechanism is arranged at the top of the feeding channel; the lower pressing mechanism is provided with a first tooling plate (31); the first tooling plate (31) is movably arranged at the bottom of the feeding channel;

the elastic piece feeding mechanism comprises a shaking seat (4) arranged on the machine table (1); the shaking seat (4) is provided with a second tooling plate (32);

the elastic piece transferring mechanism comprises a third tooling plate (33); the shell fragment material transferring mechanism further comprises a shell fragment material transferring assembly used for driving a third tooling plate (33) to move between the first tooling plate (31) and the second tooling plate (32).

2. The automatic lamination machine of claim 1, wherein: the spring plate feeding mechanism also comprises an inclined plate (41) arranged on the shaking seat (4) and a hopper (42) rotatably arranged on the inclined plate (41); the second tooling plate (32) is arranged on the hopper (42); the inclined plate (41) is provided with an inclined cylinder (43); the output end of the inclined cylinder (43) is provided with a rack (44); and a gear (45) meshed with the rack (44) is arranged at the bottom of the hopper (42).

3. The automatic lamination machine of claim 2, wherein: the elastic piece feeding mechanism also comprises a shaking motor (46) arranged on the shaking seat (4); an eccentric wheel (47) is arranged at the output end of the shaking motor (46); the eccentric (47) is connected to the tilting plate (41).

4. The automatic lamination machine of claim 1, wherein: the number of the shaking seats (4) is two, and the two shaking seats (4) are respectively arranged on two sides of the machine table (1).

5. The automatic lamination machine of claim 1, wherein: the first tool plate (31), the second tool plate (32) and the third tool plate (33) are all connected with a vacuumizing device.

6. The automatic lamination machine of claim 1, wherein: the elastic sheet transferring assembly comprises an X-axis driving assembly (51) for driving the third tooling plate (33) to move transversely, a Y-axis driving assembly (52) for driving the third tooling plate (33) to move longitudinally and a Z-axis driving assembly (53) for driving the third tooling plate (33) to lift;

the X-axis driving assembly (51) is arranged on the machine table (1); the Y-axis driving assembly (52) is arranged on the X-axis driving assembly (51); the Z-axis driving component (53) is arranged on the Y-axis driving component (52); the third tooling plate (33) is arranged on the Z-axis driving assembly (53).

7. The automatic lamination machine of claim 1, wherein: the membrane feeding mechanism also comprises a feeding reel (22) and a discharging reel (23); the feeding channel is arranged between the feeding coil disc (22) and the discharging coil disc (23).

8. The automatic lamination machine of claim 1, wherein: the upper pressing mechanism comprises an upper pressing seat (6), an upper pressing cylinder (61) arranged on the upper pressing seat (6) and an upper pressing plate (62) arranged at the output end of the upper pressing cylinder (61); the upper pressing plate (62) is arranged at the top of the feeding channel.

9. The automatic lamination machine of claim 1, wherein: the lower pressing mechanism comprises a lower pressing seat (7), a moving plate (8) and a moving assembly for driving the moving plate (8) to move in the pressing seat;

the moving assembly comprises a sliding rail (71) arranged on the pressing seat, a sliding block (81) connected with the sliding rail (71) in a sliding manner, a moving motor (72) arranged on the lower pressing seat (7) and a synchronous belt (73) connected with the output end of the moving motor (72); the sliding block (81) and the synchronous belt (73) are respectively connected with the moving plate (8);

the moving plate (8) is provided with a lower pressing cylinder (82); the output end of the lower pressing cylinder (82) is connected with the first tooling plate (31).