CN112620456A

CN112620456A - Part stamping forming device for Internet of things

Info

Publication number: CN112620456A
Application number: CN202110242565.0A
Authority: CN
Inventors: 刘肖群; 王刚; 商香华; 王磊; 曲佳; 刘春龙; 赵子文
Original assignee: Shandong Transport Vocational College
Current assignee: Shandong Transport Vocational College
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-04-09

Abstract

The invention discloses a part punch forming device for the Internet of things, which comprises a base, wherein vertical plates are fixedly connected to positions, close to two sides, of the outer wall of the top of the base, a top plate is fixedly connected to the outer wall of the top of the base, a mounting hole is formed in a position, close to the middle, of the outer wall of the top plate, a hydraulic cylinder is fixedly connected to the inner wall of the mounting hole, a movable plate is arranged at one end of a piston of the hydraulic cylinder, limiting holes are formed in four corners of the outer wall of the top plate, limiting rods are arranged on the inner walls of the limiting holes, a baffle is fixedly connected to the top ends of the limiting rods, a. According to the invention, the upper die and the lower die can be accurately matched, the stamping precision is effectively improved, the using effect is better, the convenience of the device in use is effectively improved, the part cannot shake during stamping, and the stamping is more accurate.

Description

Part stamping forming device for Internet of things

Technical Field

The invention relates to the technical field of processing of parts of the Internet of things, in particular to a part punch forming device for the Internet of things.

Background

The internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors, laser scanners and the like, various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, positions and the like is collected, ubiquitous connection of objects and objects, and ubiquitous connection of objects and people are realized through various possible network accesses, and intelligent sensing, identification and management of the objects and the processes are realized.

At present, stamping device need be used to the in-process of thing networking spare part processing for accessory stamping forming, however, current stamping forming device still has certain weak point, in the use, directly places the accessory between the mould usually, lacks the fixed establishment to the accessory, makes the accessory produce the displacement very easily in stamping process, and the result of use is relatively poor, consequently, need to design a thing networking and solve above-mentioned problem with spare part stamping forming device urgently.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a part punch forming device for the Internet of things.

In order to achieve the purpose, the invention adopts the following technical scheme:

a part punch forming device for the Internet of things comprises a base, wherein vertical plates are fixedly connected to positions, close to two sides, of the outer wall of the top of the base, a top plate is fixedly connected to the outer wall of the top of the base, a mounting hole is formed in a position, close to the middle, of the outer wall of the top plate, a hydraulic cylinder is fixedly connected to the inner wall of the mounting hole, a movable plate is arranged at one end of a piston of the hydraulic cylinder, limiting holes are formed in four corners of the outer wall of the top plate, limiting rods are arranged on the inner walls of the limiting holes, a baffle is fixedly connected to the top end of each limiting rod, a punching plate is fixedly connected to the bottom end of each limiting rod, a limiting groove is formed in the outer wall of the top of each punching plate, the one end fixedly connected with splint of lead screw, and the other end fixedly connected with carousel of lead screw, it is adjacent fixedly connected with goes up the mould between the splint, open the top outer wall of base has the fixed port, and the inner wall fixedly connected with mount pad of fixed port, the bed die has been placed to the inner wall of mount pad, open the bottom outer wall of mount pad has the mounting hole, and the inner wall threaded connection of mounting hole has the screw rod, the top fixedly connected with layer board of screw rod, and the bottom fixedly connected with regulating wheel of screw rod, the bottom outer wall of punching press board is provided with fixed establishment, still be provided with stop gear on the punching press board.

As a still further scheme of the invention: stop gear includes the inserted bar and inserts a section of thick bamboo, the inserted bar is fixed to be set up in the position that the outer wall of stamped sheet bottom is close to both sides, open the top outer wall of base has the jack, and inserts a section of thick bamboo and fix and set up in the jack, the one end of inserted bar agrees with mutually with the inner wall of inserting a section of thick bamboo.

As a still further scheme of the invention: the section of the limiting groove is convex, and the diameter of the limiting groove is larger than that of the movable plate.

As a still further scheme of the invention: the fixing mechanism comprises a fixing barrel, a telescopic column and a supporting plate, the fixing barrel is fixedly arranged at the position, close to two sides, of the outer wall of the bottom of the stamping plate, the telescopic column is arranged in the fixing barrel in a sliding mode, a spring is fixedly connected to the inner wall of the top of the fixing barrel, the bottom end of the spring is fixedly connected with the top end of the telescopic column, and the supporting plate is fixedly arranged at the bottom end of the telescopic column.

As a still further scheme of the invention: the utility model discloses a flexible post, including flexible post, air guide cavity, rubber sleeve, support board, rubber pad, mounting cylinder, slide bar, air guide cavity, rubber sleeve, support board's bottom outer wall is opened and is had the cavity, and the top inner wall of cavity is opened and is had the through-hole, be linked together through the through-hole between cavity and the air guide cavity, support board's bottom outer wall is provided with the rubber pad, and the bottom outer wall of rubber pad is opened and is had a plurality of bleeder vents, one side outer wall fixedly connected with mounting cylinder of fixed cylinder, and one side outer wall of mounting cylinder is opened and is had the slide opening, the inner wall slip of slide opening is provided with the.

As a still further scheme of the invention: the outer wall of the punching plate is provided with infrared sensors which are distributed annularly at equal intervals.

As a still further scheme of the invention: one the outer wall of one side of riser is opened there is spacing mouthful, and the inner wall of spacing mouthful slides and is provided with spacing, one the outer wall of one side of riser still fixedly is provided with first point touch switch, and first point touch switch is connected with infrared sensor through the wire.

As a still further scheme of the invention: the top outer wall of spacing is provided with the second point and touches the switch, and the second point touches the switch and is connected through the power of wire and pneumatic cylinder.

The invention has the beneficial effects that:

1. the hydraulic cylinder is driven to work through the arranged hydraulic cylinder, the stamping plate, the inserting rod, the inserting cylinder, the limiting groove and the movable plate, the movable plate can be driven to move downwards, the diameter of the limiting groove in the stamping plate is larger than that of the movable plate, so that the stamping plate can move on the movable plate in a small range, when the stamping plate moves downwards, the inserting rod on the stamping plate is firstly inserted into the inserting cylinder on the base, the downwards moving position of the stamping plate can be limited, the upper die and the lower die can be accurately matched, the stamping accuracy is effectively improved, and the using effect is better;

2. through the adjusting wheel, the screw rod, the supporting plate, the screw rod, the rotary disc and the clamping plates, the upper die can be placed between the clamping plates, then the rotary disc can be rotated to drive the screw rod to rotate, the upper die can be clamped through the clamping plate at one end of the screw rod, the lower die can be directly placed in the mounting seat, when the die needs to be replaced after stamping is completed, the rotary disc is directly and reversely rotated, the upper die can be directly taken down, meanwhile, the adjusting wheel can be rotated to drive the screw rod to rotate, the lower die can be ejected out of the mounting seat through the supporting plate at one end of the screw rod, the lower die is convenient to take out, and the convenience in use of;

3. through the arrangement of the fixed cylinder, the spring, the telescopic column, the air guide cavity, the abutting plate, the cavity, the rubber pad, the air holes and the mounting cylinder, when the stamping plate moves downwards, the abutting plate can firstly contact with the accessory and moves downwards along with the continuation of the stamping plate, the telescopic column on the abutting plate can compress the spring in the fixed cylinder, so that the abutting plate can abut against the accessory, the situation that the accessory cannot shake during stamping is effectively ensured, the stamping is more accurate, meanwhile, in the process of compressing the spring, air in the fixed cylinder can enter the mounting cylinder and push the rubber plug to move, so that the air can be discharged through the air exhaust holes on the mounting cylinder, when the stamping is completed and the stamping plate moves upwards, the spring resets, at the moment, the air pressure in the fixed cylinder is reduced, so that the rubber plug can move in the mounting cylinder and be blocked by the stop block, and meanwhile, the air in the cavity in the abutting plate can be sucked into the fixed cylinder, by utilizing the negative pressure principle, the air holes in the rubber pad can adsorb the accessories, so that the stamped accessories can be easily removed from the lower die, and the use effect is better;

4. spacing through setting up, first point touch switch, second point touch switch and infrared sensor, can form infrared protective screen in the punching press board outside through infrared sensor, when the staff directly takes the accessory, can trigger the alarm and take place the warning, when the good accessory of punching press needs to be taken, can remove spacing to punching press board bottom on the riser, make spacing and first point touch switch work, infrared sensor stop work this moment, can be blocked by spacing when the punching press board descends because of the maloperation, the security performance when effectively having improved the device use, and the punching press board still can contact with the second point touch switch on the spacing when descending because of the maloperation, can trigger pneumatic cylinder emergency stop work, excellent in use effect.

Drawings

Fig. 1 is a schematic cross-sectional structure view of a component punch forming device for the internet of things according to embodiment 1;

fig. 2 is a schematic structural view of a fixing mechanism of a component punch forming device for the internet of things according to embodiment 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural view of a fixed cylinder of the component punch forming device for the internet of things in embodiment 1;

fig. 5 is a schematic overall structure diagram of a component punch forming device for the internet of things in accordance with embodiment 2.

In the figure: the device comprises a base 1, a vertical plate 2, a fixed barrel 3, a stamping plate 4, a top plate 5, a hydraulic cylinder 6, a baffle 7, a limiting rod 8, a limiting hole 9, an inserted rod 10, an inserted barrel 11, a mounting seat 12, a lower die 13, an adjusting wheel 14, a screw 15, a supporting plate 16, a spring 17, a telescopic column 18, an air guide cavity 19, a rubber sleeve 20, a supporting plate 21, a through hole 22, a cavity 23, a rubber pad 24, an air vent 25, a mounting barrel 26, an air vent 27, a stop 28, a rubber plug 29, a sliding rod 30, a movable plate 31, a limiting groove 32, a vertical plate 33, a lead screw 34, a rotary disk 35, a clamping plate 36, an upper die 37, a limiting frame 38, a first point contact switch 39, a second point contact.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, a punching forming device for parts for internet of things comprises a base 1, a vertical plate 2 is fixedly connected to the positions of the outer wall of the top of the base 1 close to two sides, a top plate 5 is fixedly connected to the outer wall of the top of the vertical plate 2, a mounting hole is formed in the position of the outer wall of the top plate 5 close to the middle, a hydraulic cylinder 6 is fixedly connected to the inner wall of the mounting hole, a movable plate 31 is arranged at one end of a piston of the hydraulic cylinder 6, limiting holes 9 are formed in four corners of the outer wall of the top plate 5, a limiting rod 8 is arranged on the inner wall of each limiting hole 9, a baffle 7 is fixedly connected to the top end of each limiting rod 8, a punching plate 4 is fixedly connected to the bottom end of each limiting rod 8, a limiting groove 32 is formed in the outer wall of the top of each, the inner wall threaded connection of screw hole has lead screw 34, the one end fixedly connected with splint 36 of lead screw 34, and the other end fixedly connected with carousel 35 of lead screw 34, fixedly connected with goes up mould 37 between the adjacent splint 36, open at base 1's top outer wall has the fixed mouthful, and the inner wall fixedly connected with mount pad 12 of fixed mouthful, bed die 13 has been placed to the inner wall of mount pad 12, open the bottom outer wall of mount pad 12 has the mounting hole, and the inner wall threaded connection of mounting hole has screw rod 15, the top fixedly connected with layer board 16 of screw rod 15, and the bottom fixedly connected with regulating wheel 14 of screw rod 15, the bottom outer wall of punching press board 4 is provided with fixed establishment, still be provided with stop gear on punching press board 4.

Stop gear includes inserted bar 10 and an inserted cylinder 11, and inserted bar 10 is fixed to be set up in the position that the outer wall is close to both sides in 4 bottoms of punching press board, and the top outer wall of base 1 is opened there is the jack, and inserts a fixed the setting in the jack of 11, and the one end of inserted bar 10 agrees with mutually with the inner wall of inserting a 11.

The cross-section of the limiting groove 32 is a letter-of-convex shape, and the diameter of the limiting groove 32 is larger than that of the movable plate 31, so that the pressing plate 31 can move on the movable plate 31 by a small amount.

Fixed establishment includes solid fixed cylinder 3, flexible post 18 and supports board 21, and solid fixed cylinder 3 is fixed to be set up in the position that the outer wall is close to both sides in 4 bottoms of punching press boards, and flexible post 18 slides and sets up in solid fixed cylinder 3, the top inner wall fixedly connected with spring 17 of solid fixed cylinder 3, and the bottom of spring 17 and the top fixed connection of flexible post 18, support the fixed bottom that sets up in flexible post 18 of board 21.

The inside of flexible post 18 is provided with air guide cavity 19, and the outer wall of flexible post 18 is provided with rubber sleeve 20, can guarantee the gas tightness between flexible post 18 and the fixed cylinder 3, the bottom outer wall of resisting board 21 is opened there is cavity 23, and the top inner wall of cavity 23 is opened there is through-hole 22, be linked together through-hole 22 between cavity 23 and the air guide cavity 19, the bottom outer wall of resisting board 21 is provided with rubber pad 24, and the bottom outer wall of rubber pad 24 is opened there are a plurality of bleeder vents 25, one side outer wall fixedly connected with installation section of thick bamboo 26 of fixed cylinder 3, and one side outer wall of installation section of thick bamboo 26 is opened there is the slide opening, the inner wall slip of slide opening is provided with slide bar 30, and the one end fixedly connected with rubber buffer 29 of slide bar 30, the outer wall of installation section of thick.

The working principle is as follows: when the stamping device is used, the hydraulic cylinder 6 is driven to work to drive the movable plate 31 to move downwards, the diameter of the limiting groove 32 in the stamping plate 4 is larger than that of the movable plate 31, so that the stamping plate 4 can move on the movable plate 31 in a small range, when the stamping plate 4 moves downwards, the inserting rod 10 on the stamping plate 4 is firstly inserted into the inserting cylinder 11 on the base 1, the downward movement position of the stamping plate 4 can be limited, the upper die 37 and the lower die 13 can be accurately matched, the stamping accuracy is effectively improved, the using effect is better, the upper die 37 can be placed between the clamping plates 36, then the rotary table 35 can be rotated to drive the screw rod 34 to rotate, the upper die 37 can be clamped through the clamping plate 36 at one end of the screw rod 34, the lower die 13 can be directly placed in the mounting seat 12, when the die needs to be replaced after stamping, the rotary table 35 is directly rotated reversely, and the upper die 37 can be directly taken, meanwhile, the adjusting wheel 14 can be rotated to drive the screw rod 15 to rotate, the lower die 13 can be ejected out of the mounting seat 12 through the supporting plate 16 at one end of the screw rod 15, the lower die can be conveniently taken out, the convenience in use of the device is effectively improved, when the stamping plate 4 moves downwards, the resisting plate 21 can be firstly contacted with the accessory, along with the continuous downward movement of the stamping plate 4, the telescopic column 18 on the resisting plate 21 can compress the spring 17 in the fixed cylinder 3, so that the resisting plate 21 can be used for resisting the accessory, the accessory cannot shake during stamping, the stamping is more accurate, meanwhile, in the process that the spring 17 is compressed, air in the fixed cylinder 3 can enter the mounting cylinder 26 and push the rubber plug 29 to move, so that the air can be discharged through the vent holes 27 on the mounting cylinder 26, when the stamping plate 4 moves upwards after stamping, the spring 17 resets, at the moment, the air pressure in the fixed cylinder 3 is reduced, so that the rubber plug 29 can move in the mounting cylinder 26 and is blocked, the vent holes 27 can be blocked, meanwhile, air in the cavity 23 in the abutting plate 21 can be sucked into the fixed cylinder 3 through the air guide cavity 19 on the telescopic column 18, and by utilizing the negative pressure principle, the air holes 25 on the rubber pad 24 can adsorb accessories, so that the stamped accessories can be easily moved out of the lower die 13, and the use effect is better.

Example 2

Referring to fig. 5, spare part stamping forming device for thing networking, this embodiment compare in embodiment 1, still include that the outer wall of punching press board 4 is provided with the infrared sensor 41 that the equidistance is the annular and distributes, and infrared sensor 41 is connected with the alarm through the wire.

The outer wall of one side of one vertical plate 2 is provided with a limiting opening, the inner wall of the limiting opening is provided with a limiting frame 38 in a sliding mode, the outer wall of one side of one vertical plate 2 is further fixedly provided with a first touch switch 39, and the first touch switch 39 is connected with an infrared sensor 41 through a lead.

The top outer wall of the limiting frame 38 is provided with a second point contact switch 40, and the second point contact switch 40 is connected with the power supply of the hydraulic cylinder 6 through a lead.

The working principle is as follows: during the use, can form infrared protective screen in the 4 outsides of punching press board through infrared sensor 41, when the staff directly takes the accessory, can trigger the alarm and take place the warning, when the good accessory of punching press needs to be taken, can remove to 4 bottoms of punching press board with spacing on the riser 2, make spacing 38 and the work of first point touch switch 39, infrared sensor 41 stop work this moment, can be kept off by spacing 38 when punching press board 4 descends because of the maloperation, the security performance when effectively having improved the device use, and punching press board 4 still can contact with second point touch switch 40 on spacing 38 when descending because of the maloperation, can trigger pneumatic cylinder 6 emergency stop work, the result of use is better.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a spare part stamping forming device for thing networking, includes base (1), its characterized in that, the equal fixedly connected with riser (2) in position that base (1) top outer wall is close to both sides, and the top outer wall fixedly connected with roof (5) of riser (2), the position that roof (5) top outer wall is close to the centre is opened has the mounting hole, and the inner wall fixedly connected with pneumatic cylinder (6) of mounting hole, the piston one end of pneumatic cylinder (6) is provided with fly leaf (31), spacing hole (9) have all been opened to four corners of roof (5) top outer wall, and the inner wall of spacing hole (9) is provided with gag lever post (8), the top fixedly connected with baffle (7) of gag lever post (8), and the bottom fixedly connected with punching plate (4) of gag lever post (8), the top outer wall of punching plate (4) is opened has spacing groove (32), and the movable plate (31) is movably arranged in the limiting groove (32), the bottom outer wall of the stamping plate (4) is fixedly connected with a vertical plate (33), one side outer wall of the vertical plate (33) is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a lead screw (34), one end of the lead screw (34) is fixedly connected with a clamping plate (36), the other end of the lead screw (34) is fixedly connected with a rotary table (35), an upper mold (37) is fixedly connected between the adjacent clamping plates (36), the top outer wall of the base (1) is provided with a fixed opening, the inner wall of the fixed opening is fixedly connected with a mounting seat (12), the inner wall of the mounting seat (12) is provided with a lower mold (13), the bottom outer wall of the mounting seat (12) is provided with a mounting hole, the inner wall of the mounting hole is in threaded connection with a screw rod (15, and the bottom end of the screw rod (15) is fixedly connected with an adjusting wheel (14), the outer wall of the bottom of the stamping plate (4) is provided with a fixing mechanism, and the stamping plate (4) is further provided with a limiting mechanism.

2. The part stamping forming device for the Internet of things is characterized in that the limiting mechanism comprises an inserting rod (10) and an inserting cylinder (11), the inserting rod (10) is fixedly arranged at the position, close to two sides, of the outer wall of the bottom of the stamping plate (4), an inserting hole is formed in the outer wall of the top of the base (1), the inserting cylinder (11) is fixedly arranged in the inserting hole, and one end of the inserting rod (10) is matched with the inner wall of the inserting cylinder (11).

3. The part punch forming device for the internet of things as claimed in claim 1, wherein the cross section of the limiting groove (32) is in a shape of Chinese character 'tu', and the diameter of the limiting groove (32) is larger than that of the movable plate (31).

4. The part stamping forming device for the Internet of things is characterized in that the fixing mechanism comprises a fixed cylinder (3), a telescopic column (18) and a supporting plate (21), the fixed cylinder (3) is fixedly arranged at a position, close to two sides, of the outer wall of the bottom of the stamping plate (4), the telescopic column (18) is slidably arranged in the fixed cylinder (3), a spring (17) is fixedly connected to the inner wall of the top of the fixed cylinder (3), the bottom end of the spring (17) is fixedly connected with the top end of the telescopic column (18), and the supporting plate (21) is fixedly arranged at the bottom end of the telescopic column (18).

5. The Internet of things part punch forming device according to claim 4, wherein the inside of the telescopic column (18) is provided with an air guide cavity (19), the outer wall of the telescopic column (18) is provided with a rubber sleeve (20), the bottom outer wall of the support plate (21) is provided with a cavity (23), the top inner wall of the cavity (23) is provided with a through hole (22), the cavity (23) is communicated with the air guide cavity (19) through the through hole (22), the bottom outer wall of the support plate (21) is provided with a rubber pad (24), the bottom outer wall of the rubber pad (24) is provided with a plurality of air guide holes (25), one side outer wall of the fixed cylinder (3) is fixedly connected with an installation cylinder (26), one side outer wall of the installation cylinder (26) is provided with a sliding hole, the inner wall of the sliding hole is slidably provided with a sliding rod (30), and one end of the sliding rod (30) is fixedly connected with a rubber plug (, the outer wall of the installation cylinder (26) is provided with an exhaust hole (27), and the inner wall of the installation cylinder (26) is fixedly connected with a stop block (28).

6. The part punch forming device for the Internet of things is characterized in that infrared sensors (41) are arranged on the outer wall of the punching plate (4) in an annular distribution at equal intervals.

7. The part punch forming device for the Internet of things is characterized in that a limiting opening is formed in the outer wall of one side of one vertical plate (2), a limiting frame (38) is arranged on the inner wall of the limiting opening in a sliding mode, a first touch switch (39) is further fixedly arranged on the outer wall of one side of the vertical plate (2), and the first touch switch (39) is connected with an infrared sensor (41) through a lead.

8. The part stamping forming device for the Internet of things is characterized in that a second point contact switch (40) is arranged on the outer wall of the top of the limiting frame (38), and the second point contact switch (40) is connected with a power supply of the hydraulic cylinder (6) through a lead.