CN213765718U

CN213765718U - Safe operation's workstation that is used for metrological verification

Info

Publication number: CN213765718U
Application number: CN202022800264.9U
Authority: CN
Inventors: 王�锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-07-23
Anticipated expiration: 2030-11-28

Abstract

The utility model discloses a safe operation's workstation for metrological verification, the power distribution box comprises a box body, four bases of lower extreme fixedly connected with of box, be connected with second slip cover bolt on the rotatory vertical axis, fixedly connected with spacing groove on one side inner wall of box, sliding plate and spacing groove sliding connection, fixed connection in connecting rod on the second slip cover bolt, the one end fixed connection of connecting rod is in the pressure printer head, the upper end fixedly connected with infrared ray automatic counter of box. The utility model discloses rational in infrastructure, not only can be through rotating rotatory cross axle for can be to driven product on the transmission rail convenient examination screening in proper order, and offset through product and push pedal, make to drive the push pedal and push away the nonconforming product on the transmission rail, realize carrying out convenient screening to the nonconforming product, simultaneously through starter motor, drive the reciprocating motion of printer head, the realization can be automatically to qualified product seal with the lid.

Description

Safe operation's workstation that is used for metrological verification

Technical Field

The utility model relates to a workstation technical field especially relates to a workstation for metrological verification of safe operation.

Background

Metrological verification refers to all work performed to evaluate the metrological performance of a metrological instrument and determine whether the metrological instrument is qualified or not, including inspection, sealing, stamping and the like, is an important form of quantity value transmission, is an important measure for ensuring the quantity values to be accurate and consistent, and generally uses a workbench for metrological verification in the metrological verification process.

The present workstation for metrological verification is most simple structure, the function singleness, only can be through artifical observation, judge whether qualified waiting to examine and determine the product, because in process of production, the specification that may cause individual product is unsatisfied to use, artificially observe, can not be fine differentiates the judgement, make examination work effect relatively poor, and discover unqualified product at metrological verification's in-process, can not be automatic screen out it, also need the staff in proper order to qualified product seal cover seal simultaneously, waste time and energy, therefore, provide a safe operation's workstation for metrological verification.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the workstation that is used for metrological verification of a safe operation that proposes, not only can be through rotating rotatory cross axle, make can be to driven product on the transmission rail convenient examination screening in proper order, and offset through product and push pedal, make and drive the unqualified product of push pedal on with the transmission rail and push down, realize carrying out convenient screening to unqualified product, simultaneously through starter motor, drive the reciprocating motion of printer head, the realization can add the seal impression to qualified product automatically.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a safe operating workbench for metrological verification comprises a box body, wherein the lower end of the box body is fixedly connected with four bases, the lower end of the inner part of the box body is fixedly connected with a transmission rail, the inner part of the box body is provided with two vertical plates which are respectively positioned at two sides of the transmission rail, the two vertical plates are jointly connected with a fixed seat, the inner part of the fixed seat is rotatably connected with a rotating cross shaft, the rotating cross shaft is connected with two first sliding toggle bolts, the two first sliding toggle bolts are respectively and fixedly connected with a limiting plate, the two limiting plates are respectively and slidably connected with the fixed seat, the two limiting plates are respectively provided with an automatic induction device, a hydraulic cylinder is fixedly connected onto the inner wall of one side of the box body, one end of the hydraulic cylinder is fixedly connected with a push plate, the upper end of the box body is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating vertical shaft, the automatic counter is characterized in that a second sliding sleeve bolt is connected to the rotating vertical shaft, the second sliding sleeve bolt is fixedly connected to the sliding plate, a limiting groove is fixedly connected to the inner wall of one side of the box body, the sliding plate is connected with the limiting groove in a sliding mode, the second sliding sleeve bolt is fixedly connected to the connecting rod, one end of the connecting rod is fixedly connected to the stamping head, and the upper end of the box body is fixedly connected with the infrared automatic counter.

Preferably, the rotating transverse shaft is composed of two threaded rods with opposite thread directions, and the two first sliding sleeve bolts are in threaded connection with the rotating transverse shaft.

Preferably, the fixing seat is provided with a sliding groove, and the two limiting plates are both connected with the sliding groove in a sliding manner.

Preferably, the auto-induction device comprises roof, spring, telescopic link, first response piece, second response piece jointly, the one end and the limiting plate fixed connection of telescopic link, the one end and the roof fixed connection of telescopic link, the one end and the limiting plate fixed connection of spring, the one end and the roof fixed connection of spring, the telescopic link comprises first sleeve pipe and second sleeve pipe, first sleeve pipe and second sleeve pipe sliding connection, first response piece and first sheathed tube inner wall fixed connection, the outer wall fixed connection of second response piece and second sleeve pipe, first response piece is connected with the pneumatic cylinder through the electric wire.

Preferably, the first sensing piece and the second sensing piece are both made of an electrical material, and the first sensing piece and the second sensing piece are electrically connected.

Preferably, the rotating vertical shaft is a reciprocating screw rod, and the second sliding sleeve bolt is in threaded connection with the rotating vertical shaft.

Compared with the prior art, the utility model, its beneficial effect does:

1. the utility model discloses, tie, two limiting plates through fixing base, rotatory cross axle, two first slip bushes, rotate rotatory cross axle for drive two first slip bushes and tie and slide, relative movement when the removal that two first slip bushes were tied drives two limiting plates, thereby make can be to the driven product on the transmission rail convenient examination screening in proper order.

2. The utility model discloses, through pneumatic cylinder, push pedal, roof, spring, telescopic link, first response piece, second response piece, when detecting for unqualified, the product offsets with the push pedal, make the first sleeve pipe and the second sleeve pipe sliding adjustment relative distance that drive the telescopic link, compression spring simultaneously, make to drive first response piece and second response piece and contact, thereby make and start up pneumatic cylinder work, drive the push pedal and push away the unqualified product on with the transmission rail down, the realization carries out convenient screening to unqualified product.

3. The utility model discloses, through motor, rotatory vertical axis, second slip cap bolt, sliding plate, spacing groove, impression head, starter motor, the output of motor drives the removal that the second slip cap was tied for the removal that the second slip cap was tied drives the sliding plate and reciprocates in the spacing groove, thereby drives the reciprocating motion of impression head, realizes can add the seal impression to qualified product automatically.

To sum up, the utility model discloses rational in infrastructure not only can be through rotating rotatory cross axle for can be to driven product on the transmission rail convenient examination screening in proper order, and offset through product and push pedal, make to drive the unqualified product of push pedal on with the transmission rail and push down, realize carrying out convenient screening to unqualified product, through the starter motor, drive printer head's reciprocating motion simultaneously, realize can adding the seal impression to qualified product automatically.

Drawings

Fig. 1 is a schematic structural diagram of a safety-operated workbench for metrological verification according to the present invention;

fig. 2 is a side view of a safety operating workstation for metrological verification as proposed by the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a box body 1, a base 2, a transmission rail 3, a vertical plate 4, a fixed seat 5, a rotary transverse shaft 6, a first sliding sleeve bolt 7, a limiting plate 8, a hydraulic cylinder 9, a push plate 10, a motor 11, a rotary vertical shaft 12, a second sliding sleeve bolt 13, a sliding plate 14, a limiting groove 15, a stamping head 16, an infrared automatic counter 17, a top plate 18, a spring 19, a telescopic rod 20, a first induction sheet 21 and a second induction sheet 22.

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.

Referring to fig. 1-3, a safe operation workbench for metrological verification, comprising a box body 1, four bases 2 fixedly connected to the lower end of the box body 1, a transmission rail 3 fixedly connected to the lower end of the interior of the box body 1, two vertical plates 4 arranged in the interior of the box body 1, two vertical plates 4 respectively located on two sides of the transmission rail 3, a fixing seat 5 commonly connected to the two vertical plates 4, a rotating cross shaft 6 rotatably connected to the interior of the fixing seat 5, two first sliding toggle 7 connected to the rotating cross shaft 6, the rotating cross shaft 6 composed of two threaded rods with opposite thread directions, two first sliding toggle 7 threadedly connected to the rotating cross shaft 6, two limiting plates 8 fixedly connected to the two first sliding toggle 7, two limiting plates 8 slidably connected to the fixing seat 5, a sliding groove arranged on the fixing seat 5, and two limiting plates 8 slidably connected to the sliding groove, through rotating rotatory cross axle 6 for drive two limiting plate 8 simultaneous relative movement, thereby make can be to the driven product on the driving rail 3 convenient examination screening in proper order.

The two limit plates 8 are respectively provided with an automatic induction device, the automatic induction device is composed of a top plate 18, a spring 19, a telescopic rod 20, a first induction sheet 21 and a second induction sheet 22, one end of the telescopic rod 20 is fixedly connected with the limit plates 8, one end of the telescopic rod 20 is fixedly connected with the top plate 18, one end of the spring 19 is fixedly connected with the limit plates 8, one end of the spring 19 is fixedly connected with the top plate 18, the telescopic rod 20 is composed of a first sleeve and a second sleeve, the first sleeve is in sliding connection with the second sleeve, the first induction sheet 21 is fixedly connected with the inner wall of the first sleeve, the second induction sheet 22 is fixedly connected with the outer wall of the second sleeve, the first induction sheet 21 is connected with the hydraulic cylinder 9 through an electric wire, the first induction sheet 21 and the second induction sheet 22 are made of electric materials, the first induction sheet 21 is electrically connected with the second induction sheet 22, and when the first induction sheet 21 is contacted with the second induction sheet 22 through the automatic induction device, the hydraulic cylinder 9 is started to work, the push plate 10 is driven to push down the unqualified products on the transmission rail 3, and the unqualified products are conveniently screened.

Fixedly connected with pneumatic cylinder 9 on one side inner wall of box 1, the one end fixedly connected with push pedal 10 of pneumatic cylinder 9, the upper end fixedly connected with motor 11 of box 1, the rotatory vertical axis 12 of output fixedly connected with of motor 11, be connected with second slip sleeve bolt 13 on the rotatory vertical axis 12, rotatory vertical axis 12 is reciprocal lead screw, second slip sleeve bolt 13 and rotatory vertical axis 12 threaded connection, fixed connection is in sliding plate 14 on the second slip sleeve bolt 13, fixedly connected with spacing groove 15 on one side inner wall of box 1, sliding plate 14 and spacing groove 15 sliding connection, fixed connection is in the connecting rod on the second slip sleeve bolt 13, the one end fixed connection of connecting rod is in pressure printer head 16, through starter motor 11, make the reciprocating motion who drives pressure printer head 16, the realization can be automatically to qualified product seal the lid seal.

The upper end fixedly connected with infrared ray automatic counter 17 of box 1 for can carry out the automatic counting to the product after adding the seal and stamping automatically.

The utility model discloses in, at first by the staff according to the examination demand, rotate rotatory cross axle 6, because rotatory cross axle 6 comprises two threaded rods of two screw opposite direction for the rotation of rotatory cross axle 6 drives two first slip cap bolts 7 and slides, and the removal of two first slip cap bolts 7 drives two limiting plates 8 relative movement simultaneously, thereby makes can be to the driven product examination screening convenient in proper order on the transmission rail 3.

When detecting unqualified product, the product offsets with two push pedal 10 on two limiting plates 8, the removal of two push pedal 10 drives the first sleeve pipe and the second sleeve pipe sliding adjustment relative distance of telescopic link 20, compression spring 19 simultaneously, make the removal of second sheathed tube drive second response piece 22 slide to offset with first response piece 21 on the first sleeve pipe, first response piece 21 contacts with second response piece 22, and first response piece 21 and second response piece 22 electric connection, thereby make and start hydraulic cylinder 9 work, drive the unqualified product of push pedal 10 on with transmission rail 3 and push down, the realization carries out convenient screening to unqualified product.

And simultaneously starting the motor 11, so that the output end of the motor 11 drives the second sliding sleeve bolt 13 to move on the rotating vertical shaft 12, the second sliding sleeve bolt 13 is in threaded connection with the rotating vertical shaft 12, so that the second sliding sleeve bolt 13 is driven to reciprocate, the second sliding sleeve bolt 13 simultaneously drives the sliding plate 14 to reciprocate in the limiting groove 15, the second sliding sleeve bolt 13 is driven to move through the connecting rod to drive the reciprocating movement of the press head 16, the qualified products can be automatically sealed and stamped, and an infrared automatic counter 17 (the prior art) positioned at the upper end of the box body 1 automatically counts the products after being sealed and stamped.

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

Claims

1. The utility model provides a workstation for metrological verification of safe operation, includes box (1), its characterized in that, the lower extreme fixedly connected with four bases (2) of box (1), the inside lower extreme fixed connection in transmission rail (3) of box (1), the inside of box (1) is equipped with two risers (4), two riser (4) are located the both sides of transmission rail (3) respectively, two be connected with fixing base (5) on riser (4) jointly, the inside of fixing base (5) is rotated and is connected with rotatory cross axle (6), be connected with two first slip toggle (7) on rotatory cross axle (6), two all fixedly connected with limiting plate (8) on first slip toggle (7), two limiting plate (8) all with fixing base (5) sliding connection, two all be equipped with auto-induction device on limiting plate (8), fixedly connected with pneumatic cylinder (9) on the inner wall of one side of box (1), the one end fixedly connected with push pedal (10) of pneumatic cylinder (9), upper end fixedly connected with motor (11) of box (1), the rotatory vertical axis (12) of output fixedly connected with of motor (11), be connected with second slip cap bolt (13) on the rotatory vertical axis (12), fixedly connected in sliding plate (14) on second slip cap bolt (13), fixedly connected with spacing groove (15) on the inner wall of one side of box (1), sliding plate (14) and spacing groove (15) sliding connection, fixedly connected in connecting rod on second slip cap bolt (13), the one end fixed connection of connecting rod is in impression head (16), the upper end fixedly connected with infrared ray automatic counter (17) of box (1).

2. A safety operating workstation for metrological verification as claimed in claim 1, characterized in that said rotating cross shaft (6) is constituted by two threaded rods with opposite thread directions, both said first sliding bolts (7) being screwed to the rotating cross shaft (6).

3. A safety-operated workstation for metrological verification as claimed in claim 1, wherein said fixed seat (5) is provided with a sliding groove, and both said limit plates (8) are slidably connected with the sliding groove.

4. The workstation for metrological verification of a kind of safe operation of claim 1, characterized in that, the said auto-induction device is made up of roof (18), spring (19), telescopic link (20), first response piece (21), second response piece (22) jointly, one end of the said telescopic link (20) is fixedly connected with limiting plate (8), one end of the said telescopic link (20) is fixedly connected with roof (18), one end of the said spring (19) is fixedly connected with limiting plate (8), one end of the said spring (19) is fixedly connected with roof (18), the said telescopic link (20) is made up of first sleeve and second sleeve, the said first sleeve and second sleeve are connected slidably, the said first response piece (21) is fixedly connected with inner wall of first sleeve, the said second response piece (22) is fixedly connected with outer wall of second sleeve, the first induction sheet (21) is connected with the hydraulic cylinder (9) through an electric wire.

5. The workstation for the metrological verification of a kind of safe operation of claim 4, characterized in that, the first response piece (21) and the second response piece (22) are the electric material, first response piece (21) and second response piece (22) electric connection.

6. A safety operating workstation for metrological verification as claimed in claim 1, characterized in that said vertical rotary shaft (12) is a reciprocating screw, said second sliding spigot (13) being screwed to the vertical rotary shaft (12).