CN211824663U - Full-automatic punching weight measuring instrument - Google Patents

Abstract

The utility model discloses a full-automatic die-cut check weighing instrument, including frame, electronic box, control system, conveyor belt mechanism, color sensor, die-cut sampling mechanism, clean mechanism and weighing machine structure, the electronic box fixed connection be in frame department. The utility model discloses die-cutting knife with the hookup location who reciprocates the device is provided with inductive switch and its electricity and is being followed the shrink control circuit who reciprocates the device, along with reciprocating the device and rising after the die-cut completion of convenient die-cutting knife, and die-cutting knife is taking absorbent sample piece to remove to the draft tube when on, make vacuum generator stop motion, then the sample piece that adsorbs on the cutter adsorbs the inner core falls on weighing the bench along the draft tube, lateral shifting mechanism takes die-cutting knife to remove to primary importance simultaneously, convenient next die-cut sample, and the sample piece of taking off then weighs through analytical balance, complete automatic weighing, need not manual substep operation.

Description

Full-automatic punching weight measuring instrument

Technical Field

The utility model relates to a die-cut check weighing instrument technical field specifically is a full-automatic die-cut check weighing instrument.

Background

In industries such as pole pieces, super capacitors and hydrogen fuel cells in the lithium battery industry, sampling test processing is required, weighing is an indispensable operation step in the process, and generally a related independent weighing device is required for weighing;

the common punching weight measuring instrument has the following defects: the existing sampling and weighing equipment in the industries of pole pieces, super capacitors, hydrogen fuel cells and the like in the lithium battery industry is an independent part, or automatic sampling and manual weighing are carried out; or manual sampling and manual weighing are carried out, so that time and labor are wasted, the efficiency is low, the standby time of a production line is increased, the time is wasted, and the productivity is delayed when a large amount of samples are weighed; in addition, manual operation easily causes pollution to the sample piece or damages the sample piece to influence the measurement precision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic die-cut check weighing instrument to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic die-cut check weighing instrument, includes frame, electronic box, control system, conveyor belt mechanism, color sensor, die-cut sampling mechanism, cleans mechanism and weighing machine and constructs, the electronic box is fixed the upper end rear side of frame, conveyor belt mechanism sets up on the plane of frame upper end front side, conveyor belt mechanism includes carry over pinch rolls, transmission band and transmission cross the roller, the carry over pinch rolls rotates through the pivot level and connects the frame upside horizontal plane is close to control system's position department, the transmission cross the roller through pivot level rotate connect in the upper end horizontal plane front side border department of frame, the transmission belt encircles the transmission cross the roller with between the carry over pinch rolls, the slice sample piece has been placed on the transmission belt, die-cut sampling mechanism includes upper padding plate, lower bolster, die-cut backing plate, horizontal translation mechanism, reciprocating device, The punching and cutting device comprises a punching and cutting knife, a knife adsorption inner core, a vacuum generating device and a sliding support, wherein an upper backing plate is horizontally fixed at the upper side inside a rear convex end of the frame, a lower backing plate is horizontally fixed at the lower side inside the rear convex end of the frame, the punching and cutting backing plate is horizontally and fixedly connected above a lower backing plate through screws, a transverse translation mechanism is fixedly installed at the lower side of the upper backing plate through screws, the sliding end of the transverse translation mechanism is fixedly connected with the sliding support, the lower end of the sliding support is fixedly connected with an up-down moving device, the punching and cutting knife is fixedly connected at the lower end of the up-down moving device, the knife adsorption inner core is fixedly installed at the inner side of the punching and cutting knife through screws, the vacuum generating device is fixedly connected on the sliding support, the vacuum generating device is communicated with the knife, the weighing mechanism comprises an analytical balance, a guide cylinder, a weighing platform and a windshield, the windshield is fixedly arranged on the inner side of the rear end of the rack, the analytical balance is fixedly arranged in the windshield, the weighing platform is arranged on the upper side of the analytical balance, the guide shell is vertically and fixedly connected on the stand above the analytical balance, the upper end opening of the guide shell is positioned in the horizontal plane of the punching base plate, a photoelectric sensing switch electrically connected with the vacuum generating device power-off control circuit and the transverse moving mechanism slide-back reset circuit is arranged at the upper port of the guide shell, the laser positioning mechanism is arranged in the rack, the color sensor is fixedly arranged at the lower end of the up-down moving device, and the color sensor is electrically connected with the starting control circuit of the vacuum generating device, the extension control circuit of the up-down moving device and the horizontal moving mechanism of the horizontal moving mechanism.

Preferably, the control system comprises a printer, a display device and an alarm device, the display device is fixedly mounted on the outer wall of the front side of the rear convex end of the rack, the alarm device is fixedly mounted on the outer wall of the upper side of the rear convex end of the rack, the printer is fixedly connected to the outer wall of the front side of the rear convex end of the rack through screws, the printer is electrically connected to the data transmission end of the analytical balance, and the analytical balance is electrically connected to the display screen and the alarm.

Preferably, a compression roller mechanism is arranged in the conveyor belt mechanism and is rotatably connected above the traction roller through a rotating shaft, and the compression roller mechanism is in contact with the upper end of the traction roller and is arranged on the rack.

Preferably, the blanking pad consists of a plastic material.

Preferably, clean the mechanism and include air pressure bar, brush and laying dust box, air pressure bar fixed connection be in horizontal translation mechanism's slip end and air pressure bar's flexible end is in die-cut backing plate right side border department, brush fixed connection be in the flexible end of air pressure bar, the laying dust box sets up die-cut backing plate left side border department.

Preferably, the laser positioning mechanism comprises a laser and a laser support, the laser support is fixedly connected to the side wall of the transverse translation mechanism through screws, the laser is fixedly mounted on the laser support and aligned to the corresponding position of the upper end face of the punching base plate

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the slice sample wafer has been placed on the conveying belt, then control the carry over pinch rolls and start, drive the translation of transmission band, thereby take the translation of slice sample wafer to advance the frame inboard, finally promote the slice sample wafer to move to on the die-cut backing plate, the slice sample wafer moves to corresponding position along with the transmission of transmission band after, the color sensor senses slice sample wafer position, then the color sensor makes the reciprocating device extend downwards and drives the die-cut sword to cut out the sample wafer, vacuum generating device starts simultaneously and makes the cutter adsorb the inner core and adsorb the sample wafer at the die-cut sword downside, and start after the lateral shifting mechanism and take the sample wafer lateral shifting to draft tube top;

2. the utility model discloses die-cutting knife with the hookup location who reciprocates the device is provided with inductive switch and its electricity and is being followed the shrink control circuit who reciprocates the device, along with reciprocating the device and rising after the die-cut completion of convenient die-cutting knife, and die-cutting knife is taking absorbent sample piece to remove to the draft tube when on, make vacuum generator stop motion, then the sample piece that adsorbs on the cutter adsorbs the inner core falls on weighing the bench along the draft tube, lateral shifting mechanism takes die-cutting knife to remove to primary importance simultaneously, convenient next die-cut sample, and the sample piece of taking off then weighs through analytical balance, complete automatic weighing, need not manual substep operation.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a full-automatic punching weight measuring instrument of the present invention;

FIG. 2 is a right section structure view of the full-automatic punching weight-measuring instrument of the present invention;

fig. 3 is an enlarged structural view of a punching sampling mechanism in the full-automatic punching weight measuring instrument of the present invention;

fig. 4 is a front section structure diagram of the full-automatic punching weight measuring instrument of the utility model;

fig. 5 is a schematic front view of a full-automatic punching weight measuring instrument of the present invention;

fig. 6 is an enlarged structural view of the connection between the sweeping cylinder and the brush in the full-automatic punching weight measuring instrument of the present invention;

fig. 7 is the utility model relates to a conveyer belt mechanism's in full-automatic die-cut check weighing instrument structure chart.

In the figure: 1. a frame; 2. an electric box; 3. a control system; 3.1, a printer; 3.2, a display device; 3.3, an alarm device; 4. a conveyor belt mechanism; 4.1, a traction roller; 4.2, a compression roller mechanism; 4.3, a conveying belt; 4.4, conveying the mixture through a roller; 5. a color sensor; 6. a punching sampling mechanism; 6.1, arranging a base plate; 6.2, a lower backing plate; 6.3, punching a base plate; 6.4, a transverse translation mechanism; 6.5, a vertical moving device; 6.6, punching a cutter; 6.7, adsorbing the inner core by a cutter; 6.8, a vacuum joint; 6.9, a sliding bracket; 7. a cleaning mechanism sheet; 7.1, cleaning the cylinder; 7.2, a hairbrush; 7.3, a dust box; 8. a weighing mechanism; 8.1, analytical balance; 8.2, a guide cylinder; 8.3, a weighing platform; 8.4, a windshield; 9. a laser positioning mechanism; 9.1, a laser; 9.2, laser support; 10. sheet-like sample.

Detailed Description

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

Referring to fig. 1-7, the present invention provides a technical solution: a full-automatic punching and weighing instrument comprises a rack 1, an electric box 2, a control system 3, a conveyor belt mechanism 4, a color sensor 5, a punching sampling mechanism 6, a cleaning mechanism 7 and a weighing mechanism 8, wherein the electric box 2 is fixedly connected to the rear side of the upper end of the rack 1 through screws, the control system 3 is arranged on the rack 1 at the position of the electric box 2, the conveyor belt mechanism 4 is arranged on the plane of the front side of the upper end of the rack 1, the conveyor belt mechanism 4 comprises a traction roller 4.1, a conveyor belt 4.3 and a transmission roller 4.4, the traction roller 4.1 is horizontally and rotatably connected to the position, close to the control system 3, of the upper side horizontal plane of the rack 1 through a rotating shaft, a driving motor is arranged at the rotating end of the traction roller 4.1, the transmission roller 4.4 is horizontally and rotatably connected to the edge of the front side of the upper end horizontal plane of the rack 1 through the rotating shaft, the conveyor belt 4.3 is encircled between the transmission roller 4.4, the traction roller 4.1 rotates to enable the conveying belt 4.3 to carry the sheet-shaped sample wafer 10 to translate; the punching sampling mechanism 6 comprises an upper backing plate 6.1, a lower backing plate 6.2, a punching backing plate 6.3, a transverse translation mechanism 6.4, an up-down moving device 6.5, a punching cutter 6.6, a cutter adsorption inner core 6.7, a vacuum generating device 6.8 and a sliding support 6.9, wherein the upper backing plate 6.1 is horizontally and fixedly connected to the upper side inside the rear convex end of the frame 1 through screws, the lower backing plate 6.2 is horizontally and fixedly connected to the lower side inside the rear convex end of the frame 1, the punching backing plate 6.3 is horizontally and fixedly connected above the lower backing plate 6.2 through screws, the punching backing plate 6.3 is flatly butted and punched with the rear end of the transmission belt 4.3, and the backing plate 6.3 is convenient for bearing the sheet-shaped sample sheet 10 transmitted by the transmission belt 4; the transverse translation mechanism 6.4 is fixedly arranged at the lower side of the upper backing plate 6.1 through screws, the transverse translation mechanism 6.4 is an electric slide rail mechanism, the sliding end of the transverse translation mechanism 6.4 is fixedly connected with a sliding support 6.9, the lower end of the sliding support 6.9 is fixedly connected with an up-down moving device 6.5, the up-down moving device 6.5 is an electric telescopic rod mechanism, the punching cutter 6.6 is fixedly connected at the lower end head of the up-down moving device 6.5 and is a hollow square frame body, meanwhile, the cutting edge punching cutter 6.6 is arranged at the lower side edge, a cutter adsorption inner core 6.7 is fixedly arranged at the inner side of the punching cutter 6.6 through screws, the vacuum generating device 6.8 is fixedly connected on the sliding support 6.9, the vacuum generating device 6.8 is communicated with the cutter adsorption inner core 6.7 through a pipe body, when the sheet-shaped sample 10 is positioned on the punching backing plate 6.3, the up-down moving device 6.5 drives, meanwhile, the vacuum generating device 6.8 absorbs the sample wafer to the position below the punching position 6.6 by sucking air through the cutter absorption inner core 6.7, and then the transverse translation mechanism 6.4 drives the punching cutter 6.6 to transversely move to the corresponding weighing position; the position of the punching backing plate 6.3 is provided with a cleaning mechanism 7, the weighing mechanism 8 comprises an analytical balance 8.1, a draft tube 8.2, a weighing platform 8.3 and a windshield 8.4, the windshield 8.4 is fixedly arranged on the inner side of the rear end of the frame 1, the analytical balance 8.1 is fixedly arranged in the windshield 8.4, the weighing platform 8.3 is arranged on the upper side of the analytical balance 8.1, the draft tube 8.2 is vertically and fixedly connected on the frame 1 above the analytical balance 8.1, the upper port of the draft tube 8.2 is positioned in the horizontal plane of the punching backing plate 6.3, the upper port of the draft tube 8.2 is provided with a photoelectric sensing switch electrically connected with a vacuum generating device 6.8 power-off control circuit and a transverse moving mechanism 6.4 slide-back reset circuit, when the punching cutter 6.6 adsorbs a cut sample by a cutter adsorption inner core 6.7 and transversely moves to the upper part of the draft tube 8.2 along with the transverse moving mechanism 6.4, the photoelectric sensing switch on the draft tube 8.2 generates, when the vacuum generating device 6.8 stops running, the sample adsorbed on the cutter adsorption inner core 6.7 falls on the weighing platform 8.3 along the guide cylinder 8.2, and the transverse moving mechanism 6.4 drives the punching cutter 6.6 to move to the original position, so that the next punching sampling is facilitated, and the sample taken down is weighed by the analytical balance 8.1; a laser positioning mechanism 9 is arranged in the frame 1, a color sensor 5 is fixedly arranged at the lower end of an up-down moving device 6.5, the color sensor 5 is electrically connected with a starting control circuit of a vacuum generating device 6.8, an extension control circuit of the up-down moving device 6.5 and a horizontal moving mechanism of a horizontal moving mechanism 6.4, when a flaky sample 10 moves to a corresponding position along with the transmission of a transmission belt 4.3, the color sensor 5 senses the marking position of the flaky sample 10, then the up-down moving device 6.5 extends downwards to drive a punching cutter 6.6 to cut the sample, meanwhile, the vacuum generating device 6.8 is started to enable a cutter absorption inner core 6.7 to absorb the sample at the lower side of the punching cutter 6.6, the horizontal moving mechanism 6.4 starts to drive the sample to move transversely to the upper part of a guide cylinder 8.2, and a connecting position of the punching cutter 6.6 and the up-down moving device 6.5 is provided with an induction switch which is electrically connected, the punching knife 6.6 is convenient to lift along with the up-and-down moving device 6.5 after punching is completed.

The control system 3 comprises a printer 3.1, a display device 3.2 and an alarm device 3.3, the display device 3.2 is fixedly installed on the outer wall of the front side of the rear convex end of the rack 1, the alarm device 3.3 is fixedly installed on the outer wall of the upper side of the rear convex end of the rack 1, the printer 3.1 is fixedly connected to the outer wall of the front side of the rear convex end of the rack 1 through screws, the printer 3.1 is electrically connected with a data transmission end of the analytical balance 8.1, the analytical balance 8.1 is electrically connected with the display screen 3.2 and the alarm 3.3, after weighing is completed, the analytical balance 8.1 transmits the weighed data to the display screen 3.2 for display, the alarm 3.3 is enabled to run, weighing of a user is prompted, and meanwhile, the weighed data of the analytical balance 8.1 is transmitted to the printer 3.1, so that the user can conveniently select whether to print the data.

Be provided with compression roller mechanism 4.2 in the conveyer belt mechanism 4, compression roller mechanism 4.2 rotates through the pivot and connects on the frame 1 of carry over pinch rolls 4.1 top and compression roller mechanism 4.2 and carry over pinch rolls 4.1 upper end contact, and compression roller mechanism 4.2 is a runner body, and compression roller mechanism 4.2 is used for guaranteeing that the firm laminating of transmission band 4.3 avoids the slippage on carry over pinch rolls 4.1.

The punching backing plate 6.3 is made of plastic materials, does not damage a cutter and a sample, and is arranged on the lower backing plate together by stacking one or more pieces, so that the punching backing plate is convenient to replace.

The cleaning mechanism 7 comprises an air pressure rod 7.1, a brush 7.2 and a dust accumulation box 7.3, the air pressure rod 7.1 is fixedly connected to the sliding end of the transverse translation mechanism 6.4, the telescopic end of the air pressure rod 7.1 is located at the right side edge of the punching base plate 6.3, the brush 7.2 is fixedly connected to the telescopic end of the air pressure rod 7.1, the dust accumulation box 7.3 is arranged at the left side edge of the punching base plate 6.3, after the sampling of the sheet-shaped sample 10 is completed, the air pressure rod 7.1 automatically extends downwards and then moves leftwards along with the transverse translation mechanism 6.4, the brush 7.2 is cleaned along the punching base plate 6.3, and residues of the sample fall into the dust accumulation box 7.3.

Laser positioning mechanism 9 includes laser instrument 9.1 and laser instrument support 9.2, and laser instrument support 9.2 passes through screw fixed connection on horizontal translation mechanism 6.4 lateral wall, and laser instrument 9.1 fixed mounting is on laser instrument support 9.2 and laser instrument 9.1 aims at die-cut backing plate 6.3 up end and corresponds the position, and the position that laser instrument 9.1 shone just is the position that slice appearance piece 10 will stop, and convenience of customers sets for the distance position that the user has set for the operation of transmission band 4.3.

The working principle is as follows: the utility model discloses a place slice sample wafer 10 on transmission band 4.3, then control carry over pinch rolls 4.1 and start, drive transmission band 4.3 translation, thereby take slice sample wafer 10 translation to advance frame 1 inboard, finally promote slice sample wafer 10 to move to on die-cut backing plate 6.3, slice sample wafer 10 moves to corresponding position along with the transmission of transmission band 4.3 after, color sensor 5 senses slice sample wafer 10 mark position, then color sensor 5 makes reciprocating device 6.5 extend downwards and drive die-cutting knife 6.6 to cut out sample wafer, vacuum generating device 6.8 starts simultaneously makes cutter absorption inner core 6.7 adsorb sample wafer at die-cutting knife 6.6 downside, and transverse movement mechanism 6.4 starts afterwards and takes sample wafer transverse movement to the draft tube 8.2 top, and die-cutting knife 6.6 with the hookup location of reciprocating device 6.5 is provided with inductive switch and its electric connection is moved and is moved up the shrink control circuit of reciprocating device 6.5, make things convenient for after the die-cut completion of die-cut cutter 6.6 along with reciprocating device 6.5 rises, and die-cut cutter 6.6 takes adsorbed sample piece to move to draft tube 8.2 on, vacuum generating device 6.8 stop operation, then adsorb sample piece on cutter absorption inner core 6.7 and just fall on weighing platform 8.3 along draft tube 8.2, lateral shifting mechanism 6.4 takes die-cut cutter 6.6 to remove to the primary position simultaneously, make things convenient for die-cut sample next time, and the sample piece of taking off then weighs through analysis 8.1, full automatic weighing, need not manual substep operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a full-automatic die-cut check weighing instrument, includes frame (1), electronic box (2), control system (3), conveyor belt mechanism (4), color sensor (5), die-cut sampling mechanism (6), cleans mechanism (7) and weighing machine structure (8), its characterized in that: the electric box (2) is fixedly arranged on the rack (1), the conveyor belt mechanism (4) comprises a traction roller (4.1), a transmission belt (4.3) and a transmission roller (4.4), the traction roller (4.1) is horizontally and rotatably connected on the rack (1), the transmission roller (4.4) is horizontally and rotatably connected on the rack (1), the transmission belt (4.3) is surrounded on the transmission roller (4.4) and between the traction roller (4.1), a sheet sample wafer (10) is placed on the transmission belt (4.3), the punching sampling mechanism (6) comprises an upper padding plate (6.1), a lower padding plate (6.2), a punching padding plate (6.3), a transverse translation mechanism (6.4), an up-down moving device (6.5), a punching knife (6.6), a cutter adsorption inner core (6.7), a vacuum generating device (6.8) and a sliding support (6.9), the upper padding plate (6.1) is horizontally and fixedly arranged in the rack (1), the lower backing plate (6.2) is horizontally and fixedly arranged in the rack (1), the punching backing plate (6.3) is horizontally and fixedly connected to the lower backing plate (6.2), the transverse translation mechanism (6.4) is fixedly arranged at the upper backing plate (6.1), the sliding end of the transverse translation mechanism (6.4) is fixedly provided with a sliding support (6.9), the lower end of the sliding support (6.9) is fixedly provided with an up-down moving device (6.5), the punching cutter (6.6) is fixedly connected at the up-down moving device (6.5), the inner side of the punching cutter (6.6) is fixedly provided with a cutter adsorption inner core (6.7), the vacuum generating device (6.8) is fixedly connected to the sliding support (6.9), the weighing mechanism (8) comprises an analytical balance (8.1), a guide cylinder (8.2), a weighing platform (8.3) and a windshield (8.4), and the windshield (8.4) is fixedly arranged at the inner side of the rear end of the rack (1), analytical balance (8.1) fixed mounting in windshield (8.4), weighing platform (8.3) configuration is in on analytical balance (8.1), draft tube (8.2) vertical fixed the setting on analytical balance (8.1), be provided with laser positioning mechanism (9) in frame (1), color sensor (5) fixed mounting in reciprocate device (6.5) department.

2. The full-automatic die-cutting weight measuring instrument according to claim 1, characterized in that: control system (3) include printer (3.1), display device (3.2) and alarm device (3.3), display device (3.2) fixed mounting be in on frame (1), alarm device (3.3) fixed mounting be in frame (1) department, printer (3.1) fixed connection be in on frame (1), printer (3.1) electricity links to each other the data transmission end of analytical balance (8.1), and analytical balance (8.1) and display screen (3.2) and siren (3.3) electric connection.

3. The full-automatic die-cutting weight measuring instrument according to claim 1, characterized in that: the automatic conveying device is characterized in that a compression roller mechanism (4.2) is arranged in the conveying belt mechanism (4), the compression roller mechanism (4.2) is rotatably connected above the traction roller (4.1), and the compression roller mechanism (4.2) is arranged on the rack (1) and above the traction roller (4.1).

4. The full-automatic die-cutting weight measuring instrument according to claim 1, characterized in that: the blanking pad (6.3) consists of a plastic material.

5. The full-automatic die-cutting weight measuring instrument according to claim 1, characterized in that: clean mechanism (7) including pneumatic rod (7.1), brush (7.2) and laying dust box (7.3), pneumatic rod (7.1) fixed connection be in the slip end of horizontal translation mechanism (6.4), brush (7.2) fixed connection be in the flexible end of pneumatic rod (7.1), laying dust box (7.3) set up die-cut backing plate (6.3) department.

6. The full-automatic die-cutting weight measuring instrument according to claim 1, characterized in that: laser positioning mechanism (9) include laser instrument (9.1) and laser instrument support (9.2), laser instrument support (9.2) fixed connection be in on horizontal translation mechanism (6.4) lateral wall, laser instrument (9.1) fixed mounting be in on laser instrument support (9.2).

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