CN112657859A

CN112657859A - Screening and detecting device for express parcel bags

Info

Publication number: CN112657859A
Application number: CN202110025902.0A
Authority: CN
Inventors: 郑遥
Original assignee: Nanjing Miaozitang Trading Co ltd
Current assignee: Nanjing Miaozitang Trading Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-04-16

Abstract

The invention discloses a screening and detecting device for express parcel bags, which comprises a work box, wherein a work room is arranged in the work box, an auxiliary rod is fixedly arranged on the rear wall surface of the inner cavity of the working chamber, a bidirectional electric guide rail is fixedly arranged on the auxiliary rod, the upper end surface and the lower end surface of the bidirectional electric guide rail are fixedly provided with a processing box, the rear wall surface of the inner cavity of the processing box is provided with an upper chute and a lower chute, a T-shaped rod is slidably arranged in the upper and lower sliding grooves, an upper spring and a lower spring are fixedly arranged between the upper end surface of the T-shaped rod and the upper wall surface of the inner cavity of the upper and lower sliding grooves, after express is placed at a designated position, the invention can arrange the surface of the express packaging bag to be flat, prevent wrinkles and conveniently detect the openings at two ends of the express packaging bag, then rub express packaging bag both sides opening part, can detect whether damaged appears in express packaging bag both ends opening part, also can detect simultaneously not opening the damage but the express packaging bag that is about to break the mouth.

Description

Screening and detecting device for express parcel bags

Technical Field

The invention relates to a screening and detecting device for express parcel bags, and mainly relates to the technical field of express sorting.

Background

Express delivery is also called express delivery or express delivery, and refers to a novel transportation mode that a logistics enterprise (including a freight transport agent) delivers files or packages entrusted by users from a sender to a receiver quickly and safely (hand delivery) through an independent network of the logistics enterprise or in a combined cooperation mode (namely networking).

Disclosure of Invention

The invention aims to solve the technical problem of providing a screening and detecting device for express parcel bags, and overcomes the problems.

The invention is realized by the following technical scheme.

The invention relates to a screening and detecting device for express parcel bags, which comprises a working box, wherein a working chamber is arranged in the working box, an auxiliary rod is fixedly arranged on the rear wall surface of the inner cavity of the working chamber, a bidirectional electric guide rail is fixedly arranged on the auxiliary rod, a processing box is fixedly arranged on the upper end surface and the lower end surface of the bidirectional electric guide rail, an upper sliding groove and a lower sliding groove are arranged on the rear wall surface of the inner cavity of the processing box, a T-shaped rod is slidably arranged in the upper sliding groove and the lower sliding groove, an upper spring and a lower spring are fixedly arranged between the upper end surface of the T-shaped rod and the upper wall surface of the inner cavity of the upper sliding groove and the lower sliding groove, rotating discs are rotatably arranged on the left and right rear wall surfaces of the inner cavity of the processing box through hinges, the T-shaped rod is respectively hinged with the rotating discs through a driving rod, the front end face of the support is rotatably provided with a rotating shaft, the front end face of the rotating shaft is fixedly provided with a contact wheel, the rear side of the working chamber is provided with an adjusting chamber, the lower wall face of the inner cavity of the adjusting chamber is fixedly provided with a front electric guide rail and a rear electric guide rail, the upper end faces of the front electric guide rail and the rear electric guide rail are provided with a placing plate, the upper end faces of the placing plate are fixedly provided with a left electric guide rail and a right electric guide rail, the left electric guide rail and the right electric guide rail are symmetrically provided with a touch plate, the touch plate is symmetrically and rotatably provided with a penetrating shaft from front to back, the penetrating shaft is fixedly provided with a contact gear and an adjusting rod from bottom to top, the upper end faces of the touch plates are slidably provided with concave racks, the concave racks are respectively meshed with the contact gears which are symmetrically and longitudinally, the upper end, the front end surface of the touch plate is provided with a groove, a sliding rod is slidably mounted in the groove, a left sliding plate and a right sliding plate are fixedly mounted on the rear end surface of the sliding rod, a left sliding chute and a right sliding chute are arranged on the rear wall surface of the inner cavity of the working chamber, the left sliding plate and the right sliding chute are slidably mounted in the left sliding chute and the right sliding chute, driven sliding chutes are symmetrically arranged on the upper and lower sides of the rear end surface of the left sliding plate and the right sliding plate, a connecting rod is slidably mounted in the driven sliding chutes, a tension spring is fixedly mounted between the connecting rod and the wall surface of the inner cavity of the driven sliding chute, a sliding plate is fixedly mounted on the upper wall surface of the inner cavity of the sliding plate, front and rear sliding blocks are slidably mounted in the inner cavities of the front and rear sliding blocks, a telescopic spring is, the rear end face of the power motor is rotatably provided with a power motor shaft, the power motor shaft is sequentially and fixedly provided with a turntable rod and a power motor bevel gear from front to back, the rear end faces of the left and right sliding plates are rotatably provided with a hollow shaft, the rear end face of the hollow shaft is fixedly provided with a hollow disc, the hollow disc is in hinged connection with the connecting rods through connecting rods in an up-and-down symmetry mode, an arc chute is arranged in an inner cavity of the hollow disc, and the wall surface of the inner cavity of the arc chute is connected with the turntable rod through a.

The hollow disc is hinged with the connecting rods in an up-and-down symmetry manner through the connecting rods, and

furthermore, a turntable is fixedly installed on the front end face of the support, a protruding block is fixedly installed on the wall face of an inner cavity of the turntable, an installation disc is fixedly installed on the rotating shaft, and a shifting piece is fixedly installed on the installation disc.

Furthermore, a power storage torsion spring is fixedly installed between the twisting disc and the upper end face of the placing plate.

Furthermore, adjusting racks are symmetrically and fixedly installed on the left wall surface and the right wall surface of the inner cavity of the adjusting chamber.

Furthermore, a rotating shaft is rotatably installed on the connecting rod, a driven bevel gear and a rotating disk are fixedly installed on the rotating shaft from top to bottom in sequence, and the rotating disk is hinged with the front sliding block and the rear sliding block through a pushing rod.

The invention has the beneficial effects that: after the express packages are placed at the designated positions, the surfaces of the express package bags can be arranged to be flat, wrinkles are prevented, openings at two ends of the express package bags are convenient to detect, openings at two sides of the express package bags are rubbed, whether the openings at two ends of the express package bags are damaged or not can be detected, and meanwhile, the express package bags which are not damaged but are about to be damaged can also be detected.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure a-a in fig. 1.

FIG. 3 is a schematic diagram of B-B in FIG. 1.

Fig. 4 is a schematic view of the structure of C-C in fig. 1.

Fig. 5 is a schematic diagram of the structure D-D in fig. 2.

Fig. 6 is a schematic diagram of the structure of E-E in fig. 3.

Fig. 7 is a schematic view of the internal structure of the conditioning chamber of fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to the accompanying drawings 1-7, the express parcel bag screening and detecting device comprises a working box 10, wherein a working chamber 64 is arranged in the working box 10, an auxiliary rod 66 is fixedly installed on the rear wall surface of the inner cavity of the working chamber 64, a bidirectional electric guide rail 45 is fixedly installed on the auxiliary rod 66, a processing box 11 is fixedly installed on the upper end surface and the lower end surface of the bidirectional electric guide rail 45, an upper sliding groove 17 and a lower sliding groove 17 are formed in the rear wall surface of the inner cavity of the processing box 11, a T-shaped rod 16 is slidably installed in the upper sliding groove 17, an upper spring 18 and a lower spring 18 are fixedly installed between the upper end surface of the T-shaped rod 16 and the upper wall surface of the inner cavity of the upper sliding groove 17 and the lower sliding groove 17, a rotating disc 20 is rotatably installed on the left wall surface and the right wall surface of the inner cavity of the processing box 11 through a hinge, the semicircular plate 12 is hinged with the rotating disc 20 through a driven rod 21, a support 13 is fixedly installed on the driven rod 21, a rotating shaft 14 is rotatably installed on the front end surface of the support 13, a contact wheel 15 is fixedly installed on the front end surface of the rotating shaft 14, an adjusting chamber 65 is arranged on the rear side of a working chamber 64, a front electric guide rail 46 and a rear electric guide rail 46 are fixedly installed on the lower wall surface of the inner cavity of the adjusting chamber 65, a placing plate 47 is installed on the upper end surface of the front electric guide rail 46 and the rear electric guide rail 48 is fixedly installed on the upper end surface of the placing plate 47, touch plates 49 are symmetrically installed on the left electric guide rail 48 and the right electric guide rail 48 in a left-right mode, a penetrating shaft 50 is symmetrically and rotatably installed on the touch plates 49 in a front-back mode, a contact gear 51 and an adjusting rod 52 are fixedly installed on the penetrating shaft 50 from bottom to top, a concave rack 53 is, the upper end surface of the placing plate 47 is bilaterally and symmetrically provided with a twisting shaft 55 in a rotating manner, the front end surface of the twisting shaft 55 is fixedly provided with a twisting disk 54, the twisting disk 54 is hinged with the concave rack 53 through a splicing rod 56, the front end surface of the touch plate 49 is provided with a groove 57, a sliding rod 58 is slidably arranged in the groove 57, the rear end surface of the sliding rod 58 is fixedly provided with a left sliding plate 34 and a right sliding plate 34, the rear wall surface of the inner cavity of the working chamber 64 is provided with a left sliding groove 33 and a right sliding groove 33, the left sliding plate 34 and the right sliding plate 34 are slidably arranged in the left sliding groove 33, the rear end surface of the left sliding plate 34 and the right sliding plate 34 is vertically and symmetrically provided with a driven sliding groove 35, a connecting rod 28 is slidably arranged in the driven sliding groove 35, an extension spring 36 is fixedly arranged between, a front slide block and a rear slide block 24 are arranged in the front slide groove and the rear slide groove 23 in a sliding way, a deep rod 27 is arranged in the inner cavity of the front slide block and the rear slide block 24 in a sliding way, a telescopic spring 26 is fixedly arranged between the deep rod 27 and the wall surface of the inner cavity of the front and rear sliders 24, the lower end surface of the deep rod 27 is fixedly provided with a friction plate 25, the rear end surfaces of the left and right sliding plates 34 are fixedly provided with a power motor 37, a power motor shaft 38 is rotatably arranged on the rear end surface of the power motor 37, a turntable rod 44 and a power motor bevel gear 39 are fixedly arranged on the power motor shaft 38 from front to back in sequence, a hollow shaft 40 is rotatably arranged on the rear end surface of the left and right sliding plates 34, a hollow disc 41 is fixedly arranged on the rear end surface of the hollow shaft 40, the hollow disc 41 is hinged with the connecting rod 28 which is symmetrical up and down through a connecting rod 67, an arc chute 42 is arranged in the inner cavity of the hollow disc 41, and the wall surface of the inner cavity of the arc chute 42 is connected with the turntable rod 44 through a circular spring 43.

Advantageously, a rotary table 60 is fixedly mounted on the front end face of the bracket 13, a convex block 61 is fixedly mounted on the wall surface of the inner cavity of the rotary table 60, a mounting plate 62 is fixedly mounted on the rotary shaft 14, and a shifting piece 63 is fixedly mounted on the mounting plate 62.

Advantageously, a power torsion spring is fixedly mounted between the torsion plate 54 and the upper end face of the mounting plate 47.

Advantageously, the adjusting racks 59 are symmetrically and fixedly arranged on the left wall surface and the right wall surface of the inner cavity of the adjusting chamber 65.

Advantageously, a rotating shaft 29 is rotatably mounted on the connecting rod 28, a driven bevel gear 30 and a rotating disk 31 are fixedly mounted on the rotating shaft 29 from top to bottom, and the rotating disk 31 is hinged with the front and rear sliders 24 through a pushing rod 32.

Sequence of mechanical actions of the whole device:

1. the express packaging bag is placed on the upper end face of a placing plate 47, the placing plate 47 is started, the placing plate 47 drives a left electric guide rail 48 and a right electric guide rail 48 to move backwards, in the process of starting the placing plate 47 to move, an adjusting rack 59 drives a twisting disk 54 to rotate, the twisting disk 54 drives a concave rack 53 to slide on the placing plate 47 through a splicing rod 56, then the concave rack 53 drives a contact gear 51 to rotate, the contact gear 51 drives an adjusting rod 52 to move towards the middle through a penetrating shaft 50, the parcel is aligned through four adjusting rods 52 to be in a horizontal position without inclination, when the adjusting rack 59 is separated from the twisting disk 54, the adjusting rod 52 is reset through a force storage spring, the left electric guide rail 48 and the right electric guide rail 48 are started, the left electric guide rail 48 and the right electric guide rail 48 drive two touch plates 49 to move towards the middle, so that quick reading is in a middle position, and meanwhile, when the touch plates 49, then the left and right sliding plates 34 are driven to move in the left and right sliding grooves 33, the express packaging bags are moved to the position between the T-shaped rods 16 by continuous movement, the bidirectional electric guide rail 45 is started, the bidirectional electric guide rail 45 drives the upper and lower processing boxes 11 to move towards the middle, the contact wheel 15 and the T-shaped rods 16 are in contact with the upper and lower end faces of the express packaging bags, the center position of the express packaging bags is just positioned at the center position of the T-shaped rods 16, the T-shaped rods 16 extrude the express packaging bags, the T-shaped rods 16 move upwards in the upper and lower sliding grooves 17, so that the rotating disc 20 is driven by the driving rod 19 to rotate, the rotating disc 20 drives the semi-circular plates 12 to rotate around the hinge joint through the driven rod 21, meanwhile, the contact wheel 15 moves on the surface of the express packaging bags, the contact wheel 15 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives, the express packaging bags are slowly rotated, so that in the process of fixedly clamping the express packaging bags by the T-shaped rods 16, the surfaces of the express packaging bags are flattened through the contact wheels 15, openings at two ends of the express packaging bags are conveniently detected, the left and right sliding plates 34 are driven to slide in the left and right sliding grooves 33, the sliding plates 22 are just positioned at two ends of the express packaging bags, the power motor 37 is started, the power motor 37 drives the power motor shaft 38 to rotate, the power motor shaft 38 drives the rotary disc 44 and the power motor bevel gear 39 to rotate, the rotary disc 44 drives the hollow disc 41 to rotate through the circular spring 43, the hollow disc 41 drives the connecting rod 28 to slide in the driven sliding groove 35 through the connecting rod 67, the connecting rod 28 is further drawn close to the middle, the two friction plates 25 clamp two sides of the express packaging bags, the friction plates 25 penetrate into the rods 27 to slide in the inner, meanwhile, the driven bevel gear 30 is in contact with a bevel gear 39 of a power motor to further drive the driven bevel gear 30, the driven bevel gear 30 drives a rotating disc 31 through a rotating shaft 29, the rotating disc 31 drives a front sliding block 24 and a rear sliding block 24 to move back and forth in a front sliding groove 23 and a rear sliding groove 23 through a pushing rod 32, so that the moving directions of an upper friction plate 25 and a lower friction plate 25 are opposite, openings at two sides of the express packaging bag are rubbed through the movement of the friction plates 25 in different directions, whether damage occurs at openings at two ends of the express packaging bag can be detected, and meanwhile, the express packaging bag.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a screening detection device to express delivery parcel bag, includes the work box, its characterized in that: the working chamber is arranged in the working chamber, an auxiliary rod is fixedly arranged on the rear wall surface of the inner cavity of the working chamber, a bidirectional electric guide rail is fixedly arranged on the auxiliary rod, a processing box is fixedly arranged on the upper end surface and the lower end surface of the bidirectional electric guide rail, an upper sliding chute and a lower sliding chute are arranged on the rear wall surface of the inner cavity of the processing box, a T-shaped rod is slidably arranged in the upper sliding chute and the lower sliding chute, an upper spring and a lower spring are fixedly arranged between the upper end surface of the T-shaped rod and the upper wall surface of the inner cavity of the upper sliding chute and the lower sliding chute, a rotating disc is rotatably arranged on the left rear wall surface and the right rear wall surface of the inner cavity of the processing box through hinges, the T-shaped rod is respectively hinged with the rotating disc through a driving rod, semicircular plates are rotatably arranged on the lower end surface of the processing box through, the rear side of the working chamber is provided with an adjusting chamber, the lower wall surface of the inner cavity of the adjusting chamber is fixedly provided with a front electric guide rail and a rear electric guide rail, the upper end surface of the front electric guide rail and the rear electric guide rail is provided with a placing plate, the upper end surface of the placing plate is fixedly provided with a left electric guide rail and a right electric guide rail, the left electric guide rail and the right electric guide rail are symmetrically provided with touch plates, the touch plates are symmetrically and rotatably provided with a penetrating shaft in a front-back symmetrical mode, the penetrating shaft is fixedly provided with a contact gear and an adjusting rod from bottom to top, the upper end surface of the touch plates is slidably provided with a concave rack, the concave rack is respectively engaged with the contact gear in a front-back symmetrical mode, the upper end surface of the placing plate is symmetrically and rotatably provided with a twisting shaft in a left-right symmetrical mode, the front end surface of the twisting shaft is fixedly provided with a twisting, the wall is equipped with about the spout behind the studio cavity, slidable mounting about in the spout about, the slide is about, the longitudinal symmetry is equipped with driven spout about slide rear end face, slidable mounting connecting rod in the driven spout, fixed mounting extension spring between connecting rod and the driven spout inner chamber wall, connecting rod rear end face fixed mounting sliding plate, wall is equipped with front and back spout on the sliding plate inner chamber, slidable mounting front and back slider in the spout, slidable mounting is gone deep in the slider inner chamber around, go deep in the pole with fixed mounting expanding spring between the slider inner chamber wall around with, go deep in pole terminal surface fixed mounting friction plate under, about slide rear end face fixed mounting power motor, power motor rear end face rotates and installs the power motor shaft, fixedly mounting carousel pole, power motor shaft is gone up from the past to the back in proper order on the power motor shaft, The power motor bevel gear, the rear end face of left and right sides slide rotates the installation hollow shaft, hollow shaft rear end face fixed mounting hollow disc, hollow disc and longitudinal symmetry connect through the connecting rod is articulated between the connecting rod be equipped with the circular arc spout in the hollow disc inner chamber, circular arc spout inner chamber wall with pass through circular spring coupling between the carousel pole.

2. The screening and detecting device for express delivery parcel bags according to claim 1, wherein: the support is characterized in that a turntable is fixedly installed on the front end face of the support, a protruding block is fixedly installed on the wall surface of an inner cavity of the turntable, an installation disc is fixedly installed on the rotating shaft, and a shifting piece is fixedly installed on the installation disc.

3. The screening and detecting device for express delivery parcel bags according to claim 1, wherein: and a power storage torsion spring is fixedly installed between the twisting disc and the upper end surface of the placing plate.

4. The screening and detecting device for express delivery parcel bags according to claim 1, wherein: and adjusting racks are symmetrically and fixedly arranged on the left wall surface and the right wall surface of the inner cavity of the adjusting chamber.

5. The screening and detecting device for express delivery parcel bags according to claim 1, wherein: the connecting rod is rotatably provided with a rotating shaft, the rotating shaft is sequentially and fixedly provided with a driven bevel gear and a rotating disk from top to bottom, and the rotating disk is hinged with the front sliding block and the rear sliding block through a push rod.