CN111846490A - Automatic cement unpacking equipment - Google Patents

Automatic cement unpacking equipment Download PDF

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Publication number
CN111846490A
CN111846490A CN202010757791.8A CN202010757791A CN111846490A CN 111846490 A CN111846490 A CN 111846490A CN 202010757791 A CN202010757791 A CN 202010757791A CN 111846490 A CN111846490 A CN 111846490A
Authority
CN
China
Prior art keywords
rotating shaft
fixedly arranged
wheel
belt
box body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010757791.8A
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Chinese (zh)
Inventor
杨正兰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinchang Vowel Electronics Co ltd
Original Assignee
Xinchang Vowel Electronics Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xinchang Vowel Electronics Co ltd filed Critical Xinchang Vowel Electronics Co ltd
Priority to CN202010757791.8A priority Critical patent/CN111846490A/en
Publication of CN111846490A publication Critical patent/CN111846490A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00Unpacking of articles or materials, not otherwise provided for
    • B65B69/0008Opening and emptying bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00Unpacking of articles or materials, not otherwise provided for
    • B65B69/0033Unpacking of articles or materials, not otherwise provided for by cutting

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

The invention relates to the field related to civil engineering, in particular to automatic cement unpacking equipment which comprises a box body with a backward opening, wherein a box body cavity is arranged in the box body, a motor is fixedly arranged on the end wall of the right side of the box body, the motor is in power connection with a motor shaft, a conveying device for cement conveying is arranged on the left side of the motor, the cement bag breaking and conveying processes can be automatically completed, the equipment conveys cement bags to a fixed plate through the conveying device, then breaks the bags through a cutter head in the bag breaking device, the cement powder is separated from the bags through the reciprocating motion of a claw hook, and finally the cement powder is conveyed out by a packing auger, so that the defects of more dust, larger pollution and the like in the traditional mode are avoided, and the working efficiency can be improved.

Description

Automatic cement unpacking equipment
Technical Field
The invention relates to the related field of civil engineering, in particular to automatic cement unpacking equipment.
Background
Cement is widely used by people as an important building material, when large quantities of cement powder are needed, bag breaking treatment is needed to be carried out firstly to separate the powder from a bag, the traditional mode mainly adopts manual operation as a main mode, the working condition is severe, the dust is more, the pollution is serious, the physical health of workers is not facilitated, and the working efficiency is lower, so that the cement automatic bag breaking equipment is needed to be designed.
Disclosure of Invention
The invention aims to provide automatic cement unpacking equipment which can overcome the defects in the prior art, so that the practicability of the equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to automatic cement unpacking equipment, which comprises a box body with a backward opening, wherein a box body cavity is arranged in the box body, a motor is fixedly arranged on the end wall of the right side of the box body, the motor is in power connection with a motor shaft, a conveying device for cement transportation is arranged on the left side of the motor, a conveying belt with a partition plate arranged on the surface and used for conveying cement bags is arranged in the conveying device, a conveying wheel with four baffle plates and used for conveying the cement bags is arranged on the lower side of the conveying belt, a first rotating shaft rotationally connected to the end wall of the two sides of the box body is arranged on the lower side of the conveying wheel, a left-right symmetrical reciprocating device for controlling sliding blocks to move left and right is fixedly arranged on the first rotating shaft, a first gear is fixedly arranged on the first rotating shaft, a second rotating shaft rotationally connected to the end wall of the left side of the box body is arranged on the, the utility model discloses a cement bag, including the box diapire, the fixed collection box that is provided with the opening upwards in the second pivot, be provided with the collection chamber in the collection box, it is connected with the auger axle that runs through to rotate on the box both sides end wall, the fixed first belt pulley that is provided with in the auger axle, the fixed second belt pulley that is provided with in the second pivot, first belt pulley with the second belt pulley is connected through first belt transmission, it is provided with the fixed top set up in the auger of auger axle surface to collect the chamber, collecting box roof opening part bilateral symmetry is provided with the fixed plate, the fixed track that is provided with on the fixed plate, but be provided with the horizontal slip on the track the slider, the track left side is provided with fixed connection and is in swash plate on the fixed plate.
Furthermore, the conveying device comprises a third rotating shaft which is rotatably connected to the end walls at the two sides of the box body, a third belt wheel is fixedly arranged on the third rotating shaft, a fourth rotating shaft which is rotatably connected to the left and right end walls of the box body is arranged at the lower side of the third rotating shaft close to the opening, a fourth belt wheel is fixedly arranged on the fourth rotating shaft, the third belt wheel and the fourth belt wheel are in transmission connection through the conveying belt of which the outer surface is fixedly provided with the partition plate, a fifth rotating shaft which is rotatably connected to the end wall at the left side of the box body is arranged at the lower side of the third rotating shaft, a fifth belt wheel is fixedly arranged on the fifth rotating shaft, a sixth belt wheel is fixedly arranged on the third rotating shaft, the fifth belt wheel and the sixth belt wheel are in transmission connection through a third belt, a conveying wheel is fixedly arranged on the fifth rotating shaft, and four baffle plates, the first rotating shaft is fixedly provided with a seventh belt pulley, the motor shaft is fixedly provided with an eighth belt pulley, the seventh belt pulley is in transmission connection with the eighth belt pulley through a belt, a sixth rotating shaft which is in rotating connection with the end walls of the two sides of the box body is arranged on the lower side of the fifth rotating shaft, a shifting wheel is fixedly arranged on the sixth rotating shaft, a shifting rod is fixedly arranged on the shifting wheel, a grooved wheel is fixedly arranged on the fifth rotating shaft, and the shifting wheel drives the grooved wheel to do intermittent motion through the shifting rod.
Furthermore, the reciprocating device comprises first bevel gears symmetrically arranged on a sixth rotating shaft, fixing rods are symmetrically arranged on end walls of two sides of the box body, fixing rings are fixedly arranged at the tail ends of the fixing rods, the inner walls of the fixing rings are rotatably connected with a seventh rotating shaft, a second bevel gear meshed with the first bevel gear is fixedly arranged on the seventh rotating shaft, an eccentric wheel is fixedly arranged at the front section of the seventh rotating shaft, a connecting rod is rotatably connected to the eccentric wheel, and the tail end of the connecting rod is rotatably connected to the sliding block. The slider is close to the fixed bracing piece that is provided with in swash plate one side, the terminal rotation of bracing piece connects the claw to collude, the claw collude the lower end wall with the fixed first spring that is provided with of bracing piece left side end wall, the claw colludes the fixed block that is provided with in top, the symmetry is provided with the line wheel in the fifth pivot, the fixed block with pass through line connection between the line wheel.
Further, the bag breaking device comprises a second gear, a cam is fixedly arranged on a second rotating shaft, a pulley is arranged on the outer surface of the cam in a sliding mode, a supporting plate is fixedly arranged on the fixing plate, a connecting rod penetrating through the supporting plate is rotatably connected to the pulley, a second spring is fixedly arranged between the pulley and the supporting plate, the tail end of the connecting rod is fixedly connected with a moving plate, and a cutter head is fixedly arranged at the tail end of the moving plate.
The invention has the beneficial effects that: the invention provides automatic cement unpacking equipment which can automatically finish cement bag breaking and transportation processes.
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 an automatic cement unpacking device according to 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 partial view of fig. 1 taken along the direction C.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter 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.
The automatic cement unpacking device disclosed by the attached drawings 1 to 4 comprises a box body 1 with a backward opening, a box body cavity 2 is arranged in the box body 1, a motor 28 is fixedly arranged on the end wall of the right side of the box body 1, the motor 28 is in power connection with a motor shaft 29, a conveying device 101 for cement transportation is arranged on the left side of the motor 28, a conveying belt 31 with a partition plate 50 on the surface for conveying cement bags is arranged in the conveying device 101, a conveying wheel 30 with four baffle plates 55 for conveying cement bags is arranged on the lower side of the conveying belt 31, a first rotating shaft 8 rotatably connected to the end walls of the two sides of the box body 1 is arranged on the lower side of the conveying wheel 30, a left-right symmetrical reciprocating device 102 for controlling the left-right movement of a slide block 19 is fixedly arranged on the first rotating shaft 8, a first gear 37 is fixedly arranged on, a second rotating shaft 9 rotatably connected to the left end wall of the box body 1 is arranged on the lower side of the first rotating shaft 8, a second gear 38 meshed with the first gear 37 is fixedly arranged on the second rotating shaft 9, a bag breaking device 103 used for breaking cement bags is arranged on the second rotating shaft, a collecting box 13 with an upward opening is fixedly arranged on the bottom wall of the box body 1, a collecting cavity 60 is arranged in the collecting box 13, auger shafts 12 penetrating through the end walls of the two sides of the collecting box 13 are rotatably connected to the end walls of the two sides of the box body 1, a first belt pulley 61 is fixedly arranged on the auger shafts 12, a second belt pulley 10 is fixedly arranged on the second rotating shaft 9, the first belt pulley 61 and the second belt pulley 10 are in transmission connection through a first belt 11, the collecting cavity 60 is provided with an auger 15 fixedly arranged on the outer surface of the auger shafts 12, and fixing plates 16 are symmetrically arranged on the left and right sides of the opening of the, the fixed plate 16 is fixedly provided with a track 17, the track 17 is provided with a slide block 19 capable of sliding left and right, and the left side of the track 17 is provided with an inclined plate 25 fixedly connected to the fixed plate 16.
Beneficially, the transmission device 101 includes a third rotating shaft 3 rotatably connected to the end walls at both sides of the box 1, a third belt pulley 54 is fixedly arranged on the third rotating shaft 3, a fourth rotating shaft 52 rotatably connected to the left and right end walls of the box 1 is arranged at a position close to the opening at the lower side of the third rotating shaft 3, a fourth belt pulley 53 is fixedly arranged on the fourth rotating shaft 52, the third belt pulley 54 is in transmission connection with the fourth belt pulley 53 through the transmission belt 31 with the partition plate 50 fixedly arranged on the outer surface, a fifth rotating shaft 6 rotatably connected to the end wall at the left side of the box 1 is arranged at the lower side of the third rotating shaft 3, a fifth belt pulley 63 is fixedly arranged on the fifth rotating shaft 6, a sixth belt pulley 4 is fixedly arranged on the third rotating shaft 3, and the fifth belt pulley 63 is in transmission connection with the sixth belt pulley 4 through a third belt 64, the conveying device is characterized in that a conveying wheel 30 is fixedly arranged on the fifth rotating shaft 6, four baffles 55 are fixedly arranged on the outer surface of the conveying wheel 30, a seventh belt pulley 26 is fixedly arranged on the first rotating shaft 8, an eighth belt pulley 69 is fixedly arranged on the motor shaft 29, the seventh belt pulley 26 is in transmission connection with the eighth belt pulley 69 through a belt 27, a sixth rotating shaft 8 which is rotatably connected to the end walls of the two sides of the box body 1 is arranged on the lower side of the fifth rotating shaft 6, a shifting wheel 7 is fixedly arranged on the sixth rotating shaft 8, a shifting lever 34 is fixedly arranged on the shifting wheel 7, a grooved wheel 5 is fixedly arranged on the fifth rotating shaft 6, and the shifting wheel 7 drives the grooved wheel 5 to make intermittent motion through the shifting lever 34.
Advantageously, the reciprocating device 102 comprises first bevel gears 35 symmetrically arranged on the sixth rotating shaft 8, fixing rods 67 are symmetrically arranged on the end walls of the two sides of the box body 1, fixing rings 66 are fixedly arranged at the ends of the fixing rods 67, the inner walls of the fixing rings 66 are rotatably connected with a seventh rotating shaft 68, a second bevel gear 36 meshed with the first bevel gear is fixedly arranged on the seventh rotating shaft 68, an eccentric wheel 39 is fixedly arranged at the front section of the seventh rotating shaft 68, a connecting rod 40 is rotatably connected to the eccentric wheel 39, and the tail end of the connecting rod 40 is rotatably connected to the slide block 19. The slider 19 is close to the fixed bracing piece 21 that is provided with in swash plate 25 one side, bracing piece 21 end is rotated and is connected claw hook 23, claw hook 23 lower end wall with bracing piece 21 left side end wall is fixed and is provided with first spring 22, the fixed block 24 that is provided with in claw hook 23 top, the symmetry is provided with line wheel 57 in the fifth pivot 6, fixed block 24 with connect through line 56 between line wheel 57.
Beneficially, the bag breaking device 103 includes the second gear 38, a cam 42 is fixedly disposed on the second rotating shaft 9, a pulley 43 is slidably disposed on an outer surface of the cam 42, a supporting plate 48 is fixedly disposed on the fixing plate 16, a connecting rod 45 penetrating through the supporting plate 48 is rotatably connected to the pulley 43, a second spring 46 is fixedly disposed between the pulley 43 and the supporting plate 48, a moving plate 47 is fixedly connected to a tail end of the connecting rod 45, and a cutter head 49 is fixedly disposed at a tail end of the moving plate 47.
Examples of the fixing method include, but are not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
when the device works, the motor 28 is started to drive the motor shaft 29 to rotate, the first rotating shaft 8 is driven to rotate through belt transmission, the shifting wheel 7 is driven to rotate, the grooved wheel 45 is driven to rotate through the shifting rod 34, the driving wheel 30 is driven to rotate intermittently, the driving belt 31 is driven to rotate intermittently through belt transmission, the cement bag transportation process is completed, the first rotating shaft 8 rotates to drive the second rotating shaft 9 to rotate through gear transmission, the cam 42 is driven to rotate, the cutter head 49 is driven to reciprocate back and forth, the cement bag breaking process is completed, meanwhile, the first rotating shaft 8 rotates to drive the eccentric wheel 39 to rotate through bevel gear group transmission, the sliding block 19 is driven to slide left and right on the track 17, and the claw hook 23 is driven to move left and right, fifth pivot 6 drives through intermittent type rotation claw colludes opening and shutting of 23, accomplishes the disengaging process of cement bag and cement, and the cement powder falls into collecting box 13 in, second pivot 9 drives through belt drive auger shaft 12 rotates to drive 15 fortune augers
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 (4)

1. An automatic cement unpacking device comprises a box body with a backward opening, and is characterized in that a box body cavity is arranged in the box body, a motor is fixedly arranged on the end wall of the right side of the box body, the motor is in power connection with a motor shaft, a conveying device for cement transportation is arranged on the left side of the motor, a conveying belt with a partition plate arranged on the surface and used for conveying cement bags is arranged in the conveying device, a conveying wheel with four baffles and used for conveying the cement bags is arranged on the lower side of the conveying belt, a first rotating shaft rotationally connected to the end walls of the two sides of the box body is arranged on the lower side of the conveying wheel, a left-right symmetrical reciprocating device for controlling sliding blocks to move left and right is fixedly arranged on the first rotating shaft, a first gear is fixedly arranged on the first rotating shaft, a second rotating shaft rotationally connected to, a second gear meshed with the first gear is fixedly arranged on the second rotating shaft, a bag breaking device for cutting the cement bag is arranged on the second rotating shaft, a collecting box with an upward opening is fixedly arranged on the bottom wall of the box body, a collecting cavity is arranged in the collecting box, the two side end walls of the box body are rotatably connected with auger shafts which penetrate through the two side end walls of the collecting box, the auger shafts are fixedly provided with first belt pulleys, a second belt pulley is fixedly arranged on the second rotating shaft, the first belt pulley is in transmission connection with the second belt pulley through a first belt, the collecting cavity is provided with a packing auger which is arranged on the outer surface of the packing auger shaft in a fixed top way, the opening of the top wall of the collecting box is symmetrically provided with fixed plates at the left and the right, the fixed plate is fixedly provided with a track, the track is provided with a slide block capable of sliding left and right, and the left side of the track is provided with an inclined plate fixedly connected to the fixed plate.
2. The automatic cement unpacking device as set forth in claim 1, wherein: the conveying device comprises a third rotating shaft which is rotatably connected to the end walls of the two sides of the box body, a third belt wheel is fixedly arranged on the third rotating shaft, a fourth rotating shaft which is rotatably connected to the left and right end walls of the box body is arranged at the lower side of the third rotating shaft close to the opening, a fourth belt wheel is fixedly arranged on the fourth rotating shaft, the third belt wheel and the fourth belt wheel are in transmission connection through the conveying belt of which the partition plate is fixedly arranged on the outer surface, a fifth rotating shaft which is rotatably connected to the end wall of the left side of the box body is arranged at the lower side of the third rotating shaft, a fifth belt wheel is fixedly arranged on the fifth rotating shaft, a sixth belt wheel is fixedly arranged on the third rotating shaft, the fifth belt wheel and the sixth belt wheel are in transmission connection through a third belt, a conveying wheel is fixedly arranged on the fifth rotating shaft, and four, the first rotating shaft is fixedly provided with a seventh belt pulley, the motor shaft is fixedly provided with an eighth belt pulley, the seventh belt pulley is in transmission connection with the eighth belt pulley through a belt, a sixth rotating shaft which is in rotating connection with the end walls of the two sides of the box body is arranged on the lower side of the fifth rotating shaft, a shifting wheel is fixedly arranged on the sixth rotating shaft, a shifting rod is fixedly arranged on the shifting wheel, a grooved wheel is fixedly arranged on the fifth rotating shaft, and the shifting wheel drives the grooved wheel to do intermittent motion through the shifting rod.
3. The automatic cement unpacking device as set forth in claim 1, wherein: the reciprocating device comprises first bevel gears symmetrically arranged on the sixth rotating shaft, fixed rods are symmetrically arranged on the end walls of the two sides of the box body, the tail end of the fixed rod is fixedly provided with a fixed ring, the inner wall of the fixed ring is rotationally connected with a seventh rotating shaft, a second bevel gear meshed with the first bevel gear is fixedly arranged on the seventh rotating shaft, an eccentric wheel is fixedly arranged at the front section of the seventh rotating shaft, the eccentric wheel is rotatably connected with a connecting rod, the tail end of the connecting rod is rotatably connected with the sliding block, one side of the sliding block, which is close to the inclined plate, is fixedly provided with a supporting rod, the tail end of the supporting rod is rotationally connected with a claw hook, the lower end wall of the claw hook and the left end wall of the supporting rod are fixedly provided with a first spring, the claw colludes the fixed block that is provided with in top, the symmetry is provided with the line wheel in the fifth pivot, the fixed block with through the line connection between the line wheel.
4. The automatic cement unpacking device as set forth in claim 1, wherein: the bag breaking device comprises a second gear, a cam is fixedly arranged on a second rotating shaft, a pulley is arranged on the outer surface of the cam in a sliding mode, a supporting plate is fixedly arranged on a fixing plate, the pulley is rotatably connected with a connecting rod penetrating through the supporting plate, a second spring is fixedly arranged between the pulley and the supporting plate, the tail end of the connecting rod is fixedly connected with a moving plate, and a cutter head is fixedly arranged at the tail end of the moving plate.
CN202010757791.8A 2020-07-31 2020-07-31 Automatic cement unpacking equipment Withdrawn CN111846490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010757791.8A CN111846490A (en) 2020-07-31 2020-07-31 Automatic cement unpacking equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010757791.8A CN111846490A (en) 2020-07-31 2020-07-31 Automatic cement unpacking equipment

Publications (1)

Publication Number Publication Date
CN111846490A true CN111846490A (en) 2020-10-30

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ID=72953500

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010757791.8A Withdrawn CN111846490A (en) 2020-07-31 2020-07-31 Automatic cement unpacking equipment

Country Status (1)

Country Link
CN (1) CN111846490A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113335680A (en) * 2021-05-19 2021-09-03 崔伟庆 Cement pay-off loading attachment
CN115162104A (en) * 2022-08-09 2022-10-11 新疆生产建设兵团建筑工程科学技术研究院有限责任公司 Be used for road anti-icing agent to add device
CN115534121A (en) * 2022-10-17 2022-12-30 南通现代建筑产业发展有限公司 High-performance concrete and production environment-friendly equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113335680A (en) * 2021-05-19 2021-09-03 崔伟庆 Cement pay-off loading attachment
CN113335680B (en) * 2021-05-19 2022-11-22 重庆市新嘉南建材有限责任公司 Cement pay-off loading attachment
CN115162104A (en) * 2022-08-09 2022-10-11 新疆生产建设兵团建筑工程科学技术研究院有限责任公司 Be used for road anti-icing agent to add device
CN115162104B (en) * 2022-08-09 2024-03-22 新疆生产建设兵团建筑工程科学技术研究院有限责任公司 Be used for road anti-icing agent to add device
CN115534121A (en) * 2022-10-17 2022-12-30 南通现代建筑产业发展有限公司 High-performance concrete and production environment-friendly equipment

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Application publication date: 20201030