CN113439971B

CN113439971B - Cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale

Info

Publication number: CN113439971B
Application number: CN202110920197.0A
Authority: CN
Inventors: 方庆旋
Original assignee: Shenzhen Hechuangxing Building Materials And Decoration Materials Co ltd
Current assignee: Shenzhen Hechuangxing Building Materials And Decoration Materials Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-05-17
Anticipated expiration: 2041-08-11
Also published as: CN113439971A

Abstract

The invention relates to an intelligent placement cabinet, in particular to an intelligent placement cabinet with a quantitative discharging function for batching small hardware products. The utility model provides a cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale that can measure automatically, and it is efficient to weigh is provided. The utility model provides a cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale, including: installing a box; the starting key is arranged on one side of the installation box; at least two placing cylinders are arranged on the upper part in the installation box; at least two cover plates are arranged and rotatably mounted on the upper part of the placing cylinder; the discharging pipes are at least two and are all arranged at the bottom of the placing barrel. The staff uses the default that the control panel adjusted first pressure sensor, when feeding, when first pressure sensor sensed pressure and reached the default, control module control solenoid valve closed and stopped the unloading to the quantitative purpose of ejection of compact of realization.

Description

Cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale

Technical Field

The invention relates to an intelligent placement cabinet, in particular to an intelligent placement cabinet with a quantitative discharging function for batching small hardware products.

Background

Hardware refers to the general name of metal devices and some small tools installed on buildings or furniture, such as nails, screws, wires, locks, hinges, bolts, springs, and so on. The term "metal" refers to five metal materials of gold, silver, copper, iron and tin, and the metal is the parent metal of industry.

Little hardware product is when wholesale sale, because the volume is less, and is in large quantity, generally use the mode of weighing to measure, at present, generally weigh through the electronic scale, need the staff to put a certain amount of little hardware product in a container, the quantity of little hardware product is crescent or is reduced gradually to numerical value through observing the electronic scale to reach target quantity, it is comparatively loaded down with trivial details to measure the operation through this kind of mode, can not weigh fast, the efficiency of weighing is lower.

Therefore, the intelligent placement cabinet with the quantitative discharging function for batching the small hardware products, which can automatically measure and has high weighing efficiency, is necessary to solve the problems.

Disclosure of Invention

In order to overcome the defects of more complicated operation and low weighing efficiency of the traditional weighing mode, the invention has the technical problems that: the utility model provides a cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale that can measure automatically, and it is efficient to weigh is provided.

The technical implementation scheme of the invention is as follows: the utility model provides a cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale, including: installing a box; the starting key is arranged on one side of the installation box; at least two placing cylinders are arranged and are mounted at the upper part in the mounting box; at least two cover plates are arranged and rotatably mounted on the upper part of the placing cylinder; at least two discharging pipes are arranged at the bottom of the placing barrel; at least two electromagnetic valves are arranged on the discharge pipe; the weighing mechanism is arranged on the installation box; the telescopic mechanism is installed between the weighing mechanism and the installation box.

Optionally, the weighing mechanism comprises: the LCD display screen is arranged in the middle of the installation box; the control panel is arranged at the bottom of the LCD display screen and is provided with a setting key, an adding key, a subtracting key and a confirming key; at least two strip-shaped guide rails are arranged at the bottom in the installation box; at least two first sliding blocks are arranged and are arranged on the strip-shaped guide rail in a sliding manner; at least two first mounting plates are arranged and are mounted at the top of the first sliding block; at least two placing discs are arranged and are arranged on the first mounting plate; first pressure sensor, first pressure sensor are two at least, all install on placing the dish.

Optionally, the telescopic mechanism comprises: at least two arc plates are arranged on one side of the placing plate; at least two photoelectric sensors are arranged on the arc-shaped plate; at least two push-pull plates are rotatably arranged at the top of the first mounting plate; at least two electric push rods are arranged on one side in the installation box; at least two connecting rods are arranged and are mounted at the extending end of the electric push rod; at least two square guide rails are arranged and are arranged on one side in the installation box; the second sliding blocks are arranged on the square guide rail in a sliding mode, connected with the connecting rod and connected with the push-pull plate in a rotating mode.

Optionally, still including preventing stifled mechanism, prevent stifled mechanism including: at least two machine shells are arranged on one side of the lower part of the placing cylinder; at least two speed reducing motors are arranged in the shell; at least two first gears are arranged on an output shaft of the speed reducing motor; at least two mounting blocks are arranged and are mounted at the lower part in the placing cylinder; at least two rotating shafts are rotatably arranged on the mounting block; at least two cylindrical gears are arranged at the top of the rotating shaft and are meshed with the first gear; at least two swing rods are arranged and are arranged at the bottom of the rotating shaft; at least two mounting rings are arranged and are mounted at the lower part in the placing cylinder; at least two discs are arranged and are mounted at the bottom of the mounting ring; the vertical rods are arranged at least two and are arranged on the disc in a sliding mode, and the vertical rods are movably connected with the swing rod.

Optionally, still including warning mechanism, warning mechanism is including: the indicator light is arranged in the middle of the installation box; at least two sliding discs are arranged in the placing cylinder in a sliding manner; at least two square blocks are arranged at the upper part in the placing cylinder; at least two cross rods are arranged and are arranged between the two square blocks in a sliding manner; at least two winding wheels are arranged and are rotatably mounted on the cross rod; at least two pull wires are arranged on the winding wheel, and the tail ends of the pull wires are connected with the sliding disc; at least two second mounting plates are arranged and are mounted at the top in the placing cylinder; at least two transverse plates are arranged and are arranged between the bottom ends of the two second mounting plates; and the second pressure sensors are at least two and are arranged on the transverse plate, and the second pressure sensors are matched with the transverse rod.

Optionally, still including uncapping the mechanism, uncapping the mechanism and including: the strip-shaped plate is arranged between the upper parts of the placing cylinders; at least two third sliding blocks are arranged and are arranged on the strip-shaped plate in a sliding manner; the rack is arranged between the sliding blocks; the servo motor is arranged on the upper part of the middle placing cylinder; the second gear is arranged on an output shaft of the servo motor and meshed with the rack; at least two round rods are arranged at the bottom of the third sliding block; at least two guide blocks are arranged on the cover plate and movably connected with the round rod; the reset key is arranged in the middle of the installation box.

Optionally, still including fixed establishment, fixed establishment includes: at least two sliding grooves are formed in the eccentric positions of the placing disc, and at least two sliding blocks are arranged in the sliding grooves in a sliding mode; at least two springs are arranged and are arranged between the fourth sliding block and the sliding groove; and at least two fixing plates are arranged and are arranged on the fourth sliding block.

Optionally, the device also comprises a circuit box, a switching power supply, a control module and a power module, wherein the circuit box is arranged on the other side of the installation box, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power main switch through a circuit, the control module is electrically connected with the power module, and the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the starting key, the control panel, the first pressure sensor, the photoelectric sensor, the second pressure sensor and the reset key are electrically connected with the control module, and the electromagnetic valve, the LCD display screen, the electric push rod, the speed reducing motor, the indicating lamp, the servo motor and the control module are connected with the control module through peripheral circuits.

The invention has the following advantages: 1. the staff uses the default that the control panel adjusted first pressure sensor, when feeding, when first pressure sensor sensed pressure and reached the default, control module control solenoid valve closed and stopped the unloading to the quantitative purpose of ejection of compact of realization.

2. Gear motor rotates and drives first gear revolve, and then makes the pendulum rod swing, and the pendulum rod swing makes the montant be circular motion to stir the little hardware product of placing the bobbin base portion, avoid little hardware product to block up the discharging pipe.

3. Along with placing a little hardware product reduction in the section of thick bamboo, the slip dish slowly glides thereupon, and little hardware product reduces to a certain amount after when placing a section of thick bamboo, and the slip dish is unsettled, and the gravity extrusion second pressure sensor of slip dish itself, and then makes the pilot lamp light and warn the staff.

4. The servo motor rotates to drive the second gear to rotate, and then the rack drives the third sliding block to move rightwards, so that the cover plate rotates forwards to be opened, and a worker can conveniently feed materials.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a schematic perspective view of a first weighing mechanism according to the present invention.

Fig. 4 is a schematic perspective view of a second weighing mechanism according to the present invention.

Fig. 5 is a schematic perspective view of a first telescopic mechanism according to the present invention.

Fig. 6 is a schematic perspective view of a second telescopic mechanism of the present invention.

Fig. 7 is a schematic view of a first partial structure of the anti-blocking mechanism of the present invention.

Fig. 8 is a schematic view of a second partial structure of the anti-blocking mechanism of the present invention.

Fig. 9 is a schematic perspective view of a third part of the anti-blocking mechanism of the present invention.

Fig. 10 is a perspective view of a fourth part of the anti-blocking mechanism of the present invention.

Fig. 11 is a schematic perspective view of the warning mechanism of the present invention.

Fig. 12 is a schematic perspective view of the lid opening mechanism of the present invention.

Fig. 13 is a schematic perspective view of the fixing mechanism of the present invention.

FIG. 14 is a circuit block diagram of the present invention.

Fig. 15 is a schematic circuit diagram of the present invention.

The parts are labeled as follows: 1: installation box, 2: circuit box, 3: start button, 4: placing barrel, 5: cover plate, 6: discharge pipe, 7: electromagnetic valve, 8: weighing mechanism, 81: LCD display screen, 82: control plate, 83: strip guide, 84: first slider, 85: first mounting plate, 86: placement tray, 87: first pressure sensor, 9: telescoping mechanism, 91: arc plate, 92: photosensor, 93: push-pull plate, 94: electric putter, 95: connecting rod, 96: square guide rail, 97: second slider, 10: anti-blocking mechanism, 101: a housing, 102: gear motor, 103: first gear, 104: mounting block, 105: rotating shaft, 106: cylindrical gear, 107: swing link, 108: mounting ring, 109: disc, 1091: vertical bar, 11: warning mechanism, 111: indicator light, 112: sliding disk, 113: square block, 114: cross bar, 115: reel, 116: stay, 117: second mounting plate, 118: transverse plate, 119: second pressure sensor, 12: uncap mechanism, 121: strip, 122: third slider, 123: rack, 124: servo motor, 125: second gear, 126: round bar, 127: guide block, 128: reset key, 13: fixing mechanism, 131: chute, 132: fourth slider, 133: spring, 134: and (7) fixing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.

Example 1

The utility model provides a cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale, as shown in fig. 1-14, including install bin 1, start button 3, place a section of thick bamboo 4, apron 5, discharging pipe 6, solenoid valve 7, weighing mechanism 8 and telescopic machanism 9, install bin 1 front side left part is equipped with starts button 3, the horizontal equidistance position in upper portion is equipped with three and places a section of thick bamboo 4 in install bin 1, it is equipped with apron 5 to place the equal rotary type of 4 front sides of a section of thick bamboo, it all is equipped with discharging pipe 6 to place 4 bottoms of a section of thick bamboo, all be equipped with solenoid valve 7 on discharging pipe 6, be equipped with weighing mechanism 8 on install bin 1, be equipped with telescopic machanism 9 between weighing mechanism 8 and the install bin 1.

When the device is used, a worker presses a power supply main switch to electrify the equipment, then the worker opens the cover plate 5 to place a large number of small hardware products into the placing cylinder 4, after the hardware products are placed, the worker closes the cover plate 5, when the stored hardware products need to be taken out, a worker puts the container on the weighing mechanism 8, the weighing mechanism 8 is driven to move backwards through the telescopic mechanism 9, so that the container is moved to the lower part of the discharge pipe 6, then the worker presses the start button 3, the start button 3 sends a signal, the control module receives the signal and then controls the electromagnetic valve 7 to be opened, the small hardware products in the placing barrel 4 fall into the container through the discharge pipe 6, after the hardware products in the container reach a certain amount, the weighing mechanism 8 controls the electromagnetic valve 7 to close to stop discharging, and after the equipment is used, a worker presses down the power supply main switch equipment again to cut off the power supply.

As shown in fig. 1, fig. 3, fig. 4, fig. 5 and fig. 12, the weighing mechanism 8 includes an LCD display screen 81, a control panel 82, a bar-shaped guide rail 83, a first slider 84, a first mounting plate 85, a placing disc 86 and a first pressure sensor 87, the middle part of the front side of the installation box 1 is provided with the LCD display screen 81, the bottom of the LCD display screen 81 is provided with the control panel 82, the control panel 82 is provided with a set key, an add key, a subtract key and a confirm key, the bottom of the installation box 1 is provided with three bar-shaped guide rails 83, the bar-shaped guide rails 83 are all provided with the first slider 84 in a sliding manner, the top of the first slider 84 is provided with the first mounting plate 85, the front side of the first mounting plate 85 is provided with the placing disc 86, and the placing disc 86 is provided with the first pressure sensor 87.

When the device is used, a worker observes a numerical value displayed by the LCD display screen 81, then presses a set key, controls the numerical value displayed by the LCD display screen 81 to be increased or decreased by one through an increase key and a decrease key, presses a confirmation key after the adjustment is finished, thereby adjusting the preset value of the first pressure sensor 87, then places the container on the first pressure sensor 87, then drives the first sliding block 84 to slide backwards on the strip-shaped guide rail 83 through the telescopic mechanism 9, the first sliding block 84 slides backwards and drives the placing disc 86 to move backwards through the first mounting plate 85, the placing disc 86 moves backwards and drives the first pressure sensor 87 to move backwards, thereby driving the container to move backwards to the lower part of the discharge pipe 6 to receive materials, as the number of small hardware products in the container increases, the pressure borne by the first pressure sensor 87 increases, when the first pressure sensor 87 senses that the pressure reaches the preset value, first pressure sensor 87 signals, and control module receives signal back control solenoid valve 7 and closes and stop the unloading, so, can carry out quantitative unloading to little five metals product.

As shown in fig. 1, 5 and 6, the telescoping mechanism 9 includes an arc-shaped plate 91, a photoelectric sensor 92, a push-pull plate 93, an electric push rod 94, a connecting rod 95, a square guide rail 96 and a second slider 97, the arc-shaped plate 91 is disposed on the rear side of the top of the placing disc 86, the photoelectric sensor 92 is disposed on the arc-shaped plate 91, the push-pull plate 93 is rotatably disposed on the top of the first mounting plate 85, three electric push rods 94 are disposed in the middle of the rear side of the mounting box 1, the connecting rod 95 is disposed at the extending end of each electric push rod 94, three square guide rails 96 are disposed on the lower portion of the rear side of the mounting box 1, the square guide rails 96 are respectively located on the front rear side of the arc-shaped plate 91, the second sliders 97 are slidably disposed on the square guide rails 96, the second sliders 97 are connected with the connecting rods 95, and the second sliders 97 are rotatably connected with the push-pull plate 93.

When the device is used, after the photoelectric sensor 92 senses that a worker places a container on the first pressure sensor 87, the photoelectric sensor 92 sends a signal, the control module receives the signal and controls the extension end of the electric push rod 94 to shorten for three seconds, the extension end of the electric push rod 94 shortens to drive the connecting rod 95 to move upwards, the connecting rod 95 moves upwards to drive the second slider 97 to slide upwards in the square guide rail 96, the second slider 97 slides upwards to pull the first mounting plate 85 to move backwards through the push-pull plate 93, so that the container moves backwards to the position below the discharge pipe 6 to be connected, when the first pressure sensor 87 sends a signal, the control module receives the signal and simultaneously controls the extension end of the electric push rod 94 to extend for three seconds, so that the container moves forwards and extends out, the taking of the worker is facilitated, and the container can be moved forwards and backwards as required.

Example 2

On the basis of embodiment 1, as shown in fig. 7, 8, 9 and 10, the anti-blocking device 10 is further included, the anti-blocking device 10 includes a housing 101, a reduction motor 102, a first gear 103, and a mounting block 104, the pivot 105, cylindrical gear 106, the pendulum rod 107, the collar 108, disc 109 and montant 1091, it all is equipped with casing 101 to place a 4 lower part left side, all be equipped with gear motor 102 in the casing 101, all be equipped with first gear 103 on gear motor 102's the output shaft, it all is equipped with installation piece 104 to place a 4 interior left side lower part, equal rotary type is equipped with pivot 105 on the installation piece 104, pivot 105 top all is equipped with cylindrical gear 106, cylindrical gear 106 all meshes with first gear 103, pivot 105 bottom all is equipped with pendulum rod 107, it all is equipped with collar 108 to place a 4 interior left side lower part, collar 108 bottom all is equipped with disc 109, it is equipped with montant 1091 all to all slidingly on the disc 109, montant 1091 all is connected with pendulum rod 107 is movable.

When the device is used, a worker presses the start button 3 to send a signal, the control module receives the signal and simultaneously controls the speed reducing motor 102 to rotate forwards for one second and then stops for one second, then the speed reducing motor resets reversely for one second, so the speed reducing motor 102 rotates to drive the first gear 103 to rotate, the first gear 103 rotates to drive the cylindrical gear 106 to rotate, the cylindrical gear 106 rotates to drive the oscillating rod 107 to swing forwards and backwards through the rotating shaft 105, the oscillating rod 107 swings forwards and backwards to drive the vertical rod 1091 to do circular motion on the disc 109, so the small hardware product at the bottom in the placing barrel 4 is stirred, the situation that the small hardware product blocks the discharge pipe 6 is avoided, when the first pressure sensor 87 sends the signal, the control module receives the signal and simultaneously controls the speed reducing motor 102 to close, so the small hardware product at the bottom of the placing barrel 4 can be stirred, and the situation that the small hardware product blocks the discharge pipe 6 is avoided.

On the basis of embodiment 1, as shown in fig. 1, 5 and 11, the present invention further comprises a warning mechanism 11, the warning mechanism 11 comprises an indicator 111, a sliding disc 112, square blocks 113, a cross bar 114, a reel 115, a pull wire 116, a second mounting plate 117, a cross plate 118 and a second pressure sensor 119, the middle of the front side of the mounting box 1 is provided with the indicator 111, the sliding disc 112 is slidably arranged in the placing cylinder 4, the square blocks 113 are slidably arranged on the left and right sides of the upper portion of the placing cylinder 4, the cross bar 114 is slidably arranged between the left and right square blocks 113, the reel 115 is rotatably arranged on the cross bar 114, the pull wire 116 is wound on the reel 115, the tail end of the pull wire 116 is connected with the sliding disc 112, the second mounting plates 117 are symmetrically arranged on the front and back of the right side of the top portion of the placing cylinder 4, the cross plate 118 is arranged between the bottom ends of the front and back second mounting plates 117, the second pressure sensor 119 is arranged on the cross plate 118, the second pressure sensors 119 are each engaged with the crossbar 114.

When the device is used, a worker pours a large amount of small hardware products into the placing barrel 4 to enable the sliding disc 112 to be positioned at the top of the small hardware products, the sliding disc 112 slides downwards slowly along with the reduction of the small hardware products in the placing barrel 4, the pull wire 116 pulls the reel 115 to rotate, after the pull wire 116 is pulled out completely, the sliding disc 112 is just positioned at the lower part of the placing barrel 4, at the moment, the small hardware products in the placing barrel 4 are reduced continuously to enable the sliding disc 112 to be suspended, under the action of the gravity of the sliding disc 112, the pull wire 116 drives the cross rod 114 to move downwards through the reel 115 to extrude the second pressure sensor 119, when the second pressure sensor 119 senses the increase of the received gravity, the control module sends a signal to control the indicator lamp 111 to light, then the worker feeds the placing barrel 4, so that the gravity of the sliding disc 112 does not extrude the second pressure sensor 119 any more, second pressure sensor 119 senses the gravity that receives and reduces the back, and second pressure sensor 119 signals, and control module receives signal back control pilot lamp 111 and closes, so, can warn the staff when placing a little hardware products volume in section of thick bamboo 4 when too little.

On the basis of embodiment 1, as shown in fig. 1 and 12, the device further includes a cover opening mechanism 12, the cover opening mechanism 12 includes a strip-shaped plate 121, third sliders 122, a rack 123, a servo motor 124, a second gear 125, a round bar 126, a guide block 127 and a reset key 128, the strip-shaped plate 121 is connected between the upper portions of the front sides of the three placing cylinders 4, the three third sliders 122 are slidably arranged on the strip-shaped plate 121, the rack 123 is connected between the tops of the three third sliders 122, the servo motor 124 is arranged on the upper portion of the middle placing cylinder 4, the second gear 125 is arranged on an output shaft of the servo motor 124, the second gear 125 is meshed with the rack 123, the round bars 126 are arranged at the bottoms of the third sliders 122, the guide block 127 is arranged on the front side of the cover plate 5, the guide block 127 is movably connected with the round bars 126, the reset key 128 is arranged in the middle of the front side of the installation box 1, and the reset key 128 is located above the indicator lamp 111.

When the device is used, the second pressure sensor 119 sends a signal, the control module receives the signal and simultaneously controls the output shaft of the servo motor 124 to rotate 360 degrees, the output shaft of the servo motor 124 rotates to drive the rack 123 to move rightwards, the rack 123 moves rightwards to drive the third slider 122 to slide rightwards in the strip-shaped plate 121, the third slider 122 slides rightwards to drive the round rod 126 to move rightwards, the round rod 126 moves rightwards to drive the cover plate 5 to rotate forwards to be opened through the guide block 127, feeding of workers is facilitated, after feeding is completed, the workers press the reset key 128, the reset key 128 sends a signal, the control module receives the signal and controls the servo motor 124 to rotate reversely for 360 degrees, the cover plate 5 is further rotated backwards to be closed, and therefore, the cover plate 5 can be automatically opened when the amount of small hardware products in the placing barrel 4 is too small.

On the basis of embodiment 1, as shown in fig. 1 and 13, the device further includes a fixing mechanism 13, the fixing mechanism 13 includes a fourth sliding block 132, a spring 133 and a fixing plate 134, sliding slots 131 are equally spaced at a position of one eccentric circle of the placing disk 86, there are 3 sliding slots 131, the fourth sliding blocks 132 are slidably disposed in the sliding slots 131, the springs 133 are connected between the fourth sliding blocks 132 and the sliding slots 131, and the fixing plates 134 are disposed on the fourth sliding blocks 132.

When using the device, the staff puts the container on first pressure sensor 87, when placing the container, container extrusion fixed plate 134 removes dorsad, and fixed plate 134 removes dorsad and drives fourth slider 132 and slide dorsad in spout 131, and spring 133 takes place deformation, and after the container was put, under the effect that spring 133 reset, fixed plate 134 cliied the container, so, can fix the container, avoid empting easily when filling.

On the basis of embodiment 1, as shown in fig. 1, 14 and 15, the power supply device further comprises a circuit box 2, the circuit box 2 is arranged at the right part of the front side of the installation box 1, a switching power supply, a control module and a power supply module are arranged in the circuit box 2, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, the control module is electrically connected with the power supply module, and the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the starting key 3, the setting key, the adding key, the subtracting key, the confirming key, the first pressure sensor 87, the photoelectric sensor 92, the second pressure sensor 119 and the reset key 128 are electrically connected with the control module, and the electromagnetic valve 7, the LCD display screen 81, the electric push rod 94, the speed reducing motor 102, the indicator light 111 and the servo motor 124 are connected with the control module through peripheral circuits.

The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.

Claims

1. The utility model provides a cabinet is placed with intelligence that has quantitative ejection of compact function to little hardware product wholesale, characterized by, including: an installation case (1); the starting key (3) is arranged on one side of the installation box (1); at least two placing cylinders (4) are arranged and are mounted at the upper part in the mounting box (1); at least two cover plates (5) are arranged and are rotatably arranged on the upper part of the placing cylinder (4); at least two discharging pipes (6) are arranged at the bottom of the placing barrel (4); at least two electromagnetic valves (7) are arranged on the discharge pipe (6); the weighing mechanism (8) is arranged on the installation box (1); the telescopic mechanism (9) is arranged between the weighing mechanism (8) and the mounting box (1);

the weighing mechanism (8) comprises: the LCD display screen (81) is arranged in the middle of the installation box (1); the control panel (82) is installed at the bottom of the LCD display screen (81), and a setting key, an adding key, a subtracting key and a confirming key are arranged on the control panel (82); at least two strip-shaped guide rails (83) are arranged at the bottom in the installation box (1); at least two first sliding blocks (84) are arranged and are arranged on the strip-shaped guide rail (83) in a sliding manner; at least two first mounting plates (85) are arranged, and are mounted on the top of the first sliding block (84); at least two placing discs (86), wherein the placing discs (86) are arranged on the first mounting plate (85); at least two first pressure sensors (87), wherein the first pressure sensors (87) are arranged on the placing disc (86);

the telescoping mechanism (9) comprises: at least two arc plates (91) are arranged and are arranged on one side of the placing disc (86); at least two photoelectric sensors (92), wherein the photoelectric sensors (92) are arranged on the arc-shaped plate (91); at least two push-pull plates (93), wherein the push-pull plates (93) are rotatably arranged at the top of the first mounting plate (85); at least two electric push rods (94), wherein the electric push rods (94) are arranged on one side in the installation box (1); at least two connecting rods (95) are arranged and are mounted at the extending end of the electric push rod (94); at least two square guide rails (96) are arranged, and are arranged on one side in the installation box (1); the number of the second sliding blocks (97) is at least two, the second sliding blocks (97) are all installed on the square guide rail (96) in a sliding mode, the second sliding blocks (97) are all connected with the connecting rod (95), and the second sliding blocks (97) are all connected with the push-pull plate (93) in a rotating mode.

2. The small hardware product is batched and is sent out with intelligence that has quantitative ejection of compact function and place cabinet according to claim 1, characterized by still including anti-blocking mechanism (10), anti-blocking mechanism (10) including: at least two machine shells (101) are arranged and are arranged on one side of the lower part of the placing cylinder (4); at least two speed reducing motors (102) are arranged in the machine shell (101); at least two first gears (103) are arranged on the output shaft of the speed reducing motor (102); at least two mounting blocks (104) are arranged, and are mounted at the lower part in the placing cylinder (4); at least two rotating shafts (105), wherein the rotating shafts (105) are rotatably arranged on the mounting block (104); at least two cylindrical gears (106) are arranged on the top of the rotating shaft (105), and the cylindrical gears (106) are meshed with the first gear (103); at least two swing rods (107) are arranged at the bottom of the rotating shaft (105); at least two mounting rings (108) are arranged, and are mounted at the lower part in the placing cylinder (4); at least two discs (109) are arranged at the bottom of the mounting ring (108); the two vertical rods (1091), the number of vertical rods (1091) is at least, all install on disc (109) slidingly, and vertical rod (1091) all is connected with pendulum rod (107) movable.

3. The intelligent placement cabinet with the quantitative discharging function for the small hardware product batch production according to claim 2, which is characterized by further comprising a warning mechanism (11), wherein the warning mechanism (11) comprises: the indicator lamp (111) is arranged in the middle of the installation box (1); at least two sliding discs (112) are arranged in the placing cylinder (4) in a sliding manner; at least two square blocks (113), wherein the square blocks (113) are arranged at the upper part in the placing cylinder (4); at least two cross rods (114) are arranged, and the cross rods (114) are arranged between the two square blocks (113) in a sliding manner; at least two reels (115), wherein the reels (115) are rotatably mounted on the cross rod (114); at least two pull wires (116), wherein the pull wires (116) are arranged on the reel (115), and the tail ends of the pull wires (116) are connected with the sliding disc (112); at least two second mounting plates (117) are arranged, and are mounted at the top in the placing cylinder (4); at least two transverse plates (118) are arranged and are mounted between the bottom ends of the two second mounting plates (117); second pressure sensor (119), second pressure sensor (119) are two at least, all install on diaphragm (118), and second pressure sensor (119) all cooperates with horizontal pole (114).

4. The small hardware product wholesale is with intelligence of having ration ejection of compact function and is placed cabinet according to claim 3, characterized by, still include uncapping mechanism (12), uncapping mechanism (12) including: a strip-shaped plate (121) which is arranged between the upper parts of the placing cylinders (4); at least two third sliding blocks (122) are arranged and are arranged on the strip-shaped plate (121) in a sliding manner; a rack (123) installed between the sliders; a servo motor (124) which is arranged on the upper part of the middle placing cylinder (4); a second gear (125) mounted on an output shaft of the servo motor (124), the second gear (125) being engaged with the rack (123); at least two round rods (126) are arranged at the bottom of the third sliding block (122); at least two guide blocks (127) are arranged on the cover plate (5), and the guide blocks (127) are movably connected with the round rod (126); and the reset key (128) is arranged in the middle of the installation box (1).

5. The intelligent placement cabinet with the quantitative discharging function for the small hardware product batch production according to claim 4, which is characterized by further comprising a fixing mechanism (13), wherein the fixing mechanism (13) comprises: at least two sliding grooves (131) are formed in the eccentric positions of the placing disc (86), and at least two sliding blocks (132) are arranged in the sliding grooves (131) in a sliding mode; at least two springs (133), wherein the springs (133) are arranged between the fourth sliding block (132) and the sliding groove (131); and at least two fixing plates (134) are arranged, and are respectively arranged on the fourth sliding block (132).

6. The intelligent placement cabinet with the quantitative discharging function for the batching of the small hardware products, as claimed in claim 5, is characterized by further comprising a circuit box (2) mounted on the other side of the mounting box (1), wherein a switching power supply, a control module and a power module are arranged in the circuit box (2), the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power master switch through a circuit, the control module is electrically connected with the power module, and the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the starting key (3), the setting key, the adding key, the subtracting key, the confirming key, the first pressure sensor (87), the photoelectric sensor (92), the second pressure sensor (119) and the reset key (128) are electrically connected with the control module, and the electromagnetic valve (7), the LCD display screen (81), the electric push rod (94), the speed reducing motor (102), the indicating lamp (111) and the servo motor (124) are connected with the control module through peripheral circuits.