CN214568453U

CN214568453U - Material transportation and weighing integrated device

Info

Publication number: CN214568453U
Application number: CN202120751252.3U
Authority: CN
Inventors: 寿华东
Original assignee: Zhejiang Zhisheng Packaging Technology Co ltd
Current assignee: Zhejiang Zhisheng Packaging Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-02
Anticipated expiration: 2031-04-13

Abstract

The utility model relates to a material transportation integrated device that weighs relates to the technical field of check out test set, and it includes the support body, set up mounting bracket on the support body, set up transport mechanism on the mounting bracket and set up the weighing machine structure on the support body, transport mechanism including rotate set up in driving shaft on the support body, set up in driving epaxial initiative gyro wheel, rotate set up in driven roller on the mounting bracket, be used for connecting the conveyer belt of initiative gyro wheel and driven roller and be used for driving shaft pivoted driving piece, the conveyer belt is used for transporting the material. When the material unloading, this application at first utilizes weighing machine to weigh the material, arranges the material in the conveyer belt afterwards on to utilize the driving piece to order about the driving shaft and rotate, the driving shaft will drive the initiative gyro wheel simultaneously and rotate, and driven roller can take place to rotate under the connection of conveyer belt, thereby makes the material can be along with the conveyer belt is carried forward, and the transportation is convenient, has saved the manpower, has improved production efficiency.

Description

Material transportation and weighing integrated device

Technical Field

The application relates to the technical field of inspection equipment, in particular to a material transportation and weighing integrated device.

Background

The foam box is a box-type packaging container made of foam plastic (porous plastic), and the plastic foam is plastic with a plurality of tiny air holes inside. Foam boxes are often used in the packaging, transportation industry.

The foam box is made of foam boards, which are typically produced by foam board forming machines. The foam board that the foam board make-up machine produced need weigh after the unloading, and on the staff lifted the foam board to the dolly after weighing, transported next workshop with the foam board through the dolly, however, such a transportation is very loaded down with trivial details, has wasted more manpower to production efficiency has been influenced.

SUMMERY OF THE UTILITY MODEL

For convenient transportation to improve production efficiency, this application provides a material transport integrated device that weighs.

The application provides a material transportation integrated device that weighs adopts following technical scheme:

the utility model provides a material transportation integrated device that weighs, includes the support body, set up mounting bracket on the support body, set up transport mechanism on the mounting bracket and set up the weighing machine structure on the support body, transport mechanism including rotate set up in driving shaft on the support body, set up in driving shaft's initiative gyro wheel, rotate set up in driven gyro wheel on the mounting bracket, be used for connecting the conveyer belt of initiative gyro wheel and driven gyro wheel and be used for driving shaft pivoted driving piece, the conveyer belt is used for transporting the material.

Through adopting above-mentioned technical scheme, during the material unloading, at first utilize weighing machine to weigh the material, arrange the material in the conveyer belt afterwards on to utilize the driving piece to order about the driving shaft and rotate, the driving shaft will drive the initiative gyro wheel simultaneously and rotate, and driven gyro wheel can take place to rotate under the connection of conveyer belt, thereby makes the material can be along with the conveyer belt is carried forward, and the transportation is convenient, has saved the manpower, has improved production efficiency.

Optionally, the mounting frame is provided with a mounting seat, the mounting seat is provided with a through hole, an installation shaft for installing the driven roller penetrates through the through hole, and the driven roller is rotatably arranged on the installation shaft; the installation epaxial fixed subassembly that is provided with, fixed subassembly including be fixed in install epaxial piece and set up in install epaxial tight nut that supports, support tight piece with support tight nut respectively with the both sides of mount pad support tightly.

Through adopting above-mentioned technical scheme, driven gyro wheel passes through the installation axle to be installed on the mount pad, and the installation axle is fixed on the mount pad through supporting tight nut and supporting tight piece, consequently, has simple structure, easy dismounting's advantage.

Optionally, be provided with on the mount pad and be used for adjusting the regulating part of conveyer belt elasticity, the through-hole is waist shape hole, just the length direction in waist shape hole is unanimous with the length direction of conveyer belt, the regulating part is for wearing to locate the adjusting screw of mount pad, adjusting screw length direction is unanimous with waist shape hole length direction, and adjusting screw passes the installation axle, just the installation axle with adjusting screw threaded transmission connects.

Through adopting above-mentioned technical scheme, when needing the tensioning conveyer belt, unscrew and support tight nut, rotate adjusting screw, because installation axle and adjusting screw thread drive are connected, consequently, can drive the installation axle and remove along waist shape hole length direction to realize the tensioning of conveyer belt, simple structure, convenient operation.

Optionally, a support is arranged on the mounting frame, the support is located below the conveying belt, and the conveying belt is attached to the surface of the support.

Through adopting above-mentioned technical scheme, the setting of support can provide the holding power for the conveyer belt to reduce the condition that once transports too much material and crushes the conveyer belt, improved conveying efficiency.

Optionally, the support is provided with limiting edges along two sides of the width direction of the conveying belt, and the height of the limiting edges is smaller than the thickness of the conveying belt.

Through adopting above-mentioned technical scheme, utilize spacing edge to carry on spacingly to the both sides of conveyer belt, reduced the condition of conveyer belt lateral deviation.

Optionally, the weighing mechanism including set up in bear on the support body bear the frame, set up in bearing the bracing piece on bearing the frame, set up in bearing the weighing device of frame bottom and be used for driving the lifting unit that the mounting bracket goes up and down, initiative gyro wheel, driven gyro wheel and conveyer belt are provided with two sets at least, adjacent two have the confession between the conveyer belt the clearance that the bracing piece passes through.

Through adopting above-mentioned technical scheme, when weighing the material, utilize lifting unit control mounting bracket to descend, the material will be supported to the bracing piece, and the material breaks away from the back completely with the conveyer belt, utilizes the weighing machine to carry out the meter heavy to the material, and it is ascending to weigh after finishing again control mounting bracket, utilizes the conveyer belt to transport the material afterwards, and this process has saved the manpower greatly, and the operation is also comparatively simple and convenient.

Optionally, a connecting piece is arranged between the supporting rod and the bearing frame, the connecting piece comprises an integrally formed vertical part and a horizontal part, the horizontal part is fixed on the bearing frame through a bolt, and the vertical part extends to one side of the supporting rod and is fixedly connected with the supporting rod.

Through adopting above-mentioned technical scheme, during the connecting piece installation, utilize the bolt earlier to fix the horizontal part on bearing the frame, later with vertical portion and bracing piece fixed connection to realize the bracing piece and bear being connected of frame, simple structure, simple to operate.

Optionally, the vertical part and the horizontal part are both made of light metal, the support bar is provided with at least two connecting pieces at intervals along the length direction, and the vertical parts of the two connecting pieces are obliquely arranged towards the staggered direction.

Through adopting above-mentioned technical scheme, the quality of connecting piece is lighter, and the material is less by produced inertia of motion when the bracing piece props up to reduced the influence of weighing value accuracy, the vertical portion of link sets up towards crisscross direction slope in addition, can play and reduce the bracing piece and bear the effect that the frame rocked about.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the materials are discharged, the materials are weighed by the weighing mechanism, then the materials are placed on the conveying belt, the driving shaft is driven to rotate by the driving part, the driving shaft can drive the driving idler wheel to rotate, and the driven idler wheel can rotate under the connection of the conveying belt, so that the materials can be conveyed forwards along with the conveying belt, the transportation is convenient, the labor is saved, and the production efficiency is improved;

2. when the conveying belt needs to be tensioned, the abutting nut is unscrewed, the adjusting screw rod is rotated, and the mounting shaft and the adjusting screw rod are in threaded transmission connection, so that the mounting shaft can be driven to move along the length direction of the waist-shaped hole, the tensioning of the conveying belt is realized, the structure is simple, and the operation is convenient;

3. the quality of connecting piece is lighter, and produced inertia of motion is less when the mounting bracket goes up and down, and the vertical portion of link sets up towards crisscross direction slope moreover, can play the effect of rocking about reducing bracing piece and mounting bracket.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of portion B of FIG. 1;

FIG. 4 is a schematic view of the structure of the weighing mechanism of the present application;

FIG. 5 is a schematic structural view of the mounting bracket and lift assembly of the present application;

FIG. 6 is an enlarged schematic view of portion C of FIG. 5;

fig. 7 is a schematic structural diagram of a lifting assembly in the second embodiment of the present application.

Reference numerals: 1. a frame body; 2. a mounting frame; 21. a mounting seat; 211. a through hole; 212. installing a shaft; 2122. tightly abutting the nut; 213. adjusting the screw rod; 22. a support; 221. a limiting edge; 3. a transport mechanism; 31. a drive shaft; 32. a driving roller; 33. a driven roller; 34. a drive motor; 35. a conveyor belt; 4. a weighing mechanism; 41. a carrier; 411. a cross bar; 42. a support bar; 43. a weighing device; 441. a first link; 442. a second link; 443. a driving cylinder; 444. a support cylinder; 445. a connecting rod; 5. a transverse gantry bar; 6. a connecting member; 61. a vertical portion; 62. a horizontal portion; 71. a first rotating lever; 72. a second rotating rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The first embodiment is as follows:

referring to fig. 1, the material transporting and weighing integrated device comprises a frame body 1, a mounting frame 2, a transporting mechanism 3 and a weighing mechanism 4.

The mounting frame 2 is arranged on the frame body 1, and the conveying mechanism 3 is arranged at the top of the mounting frame 2. The transport mechanism 3 includes a drive shaft 31, a drive roller 32, a driven roller 33, a conveyor belt 35, and a driving member. The driving shaft 31 is located at one end of the top of the mounting frame 2 along the length direction, the length direction of the driving shaft 31 is consistent with the width direction of the mounting frame 2, and the driving shaft 31 is rotatably mounted on the mounting frame 2. The driving part is a driving motor 34, and an output shaft of the driving motor 34 is fixedly connected with one end key of the driving shaft 31.

The driving rollers 32 are provided in a plurality, and a plurality of driving rollers 32 are arranged at intervals along the length direction of the driving shaft 31, and a plurality of driving rollers 32 are all fixed on the driving shaft 31.

Referring to fig. 1 and 2, a plurality of driven rollers 33 are also provided in one-to-one correspondence with the driving rollers 32, the driven rollers 33 are located at the other end in the length direction of the mounting frame 2, and the driven rollers 33 are rotatably mounted on the mounting frame 2. A plurality of mounting seats 21 are arranged on the mounting frame 2, and each mounting seat 21 is fixed on the mounting frame 2 through a bolt. The mounting base 21 is provided with a through hole 211, the through hole 211 is a waist-shaped hole, and the length direction of the waist-shaped hole is consistent with the length direction of the conveyor belt 35. An installation shaft 212 for installing the driven roller 33 is arranged in the waist-shaped hole in a penetrating mode, and the length direction of the installation shaft 212 is consistent with the width direction of the installation frame 2. The driven roller 33 is rotatably mounted on one end of the mounting shaft 212 through a bearing, and a fixing assembly is arranged between the mounting shaft 212 and the mounting base 21.

The fixing assembly includes a tightening plate and a tightening nut 2122. The tightening piece and the tightening nut 2122 are respectively located at two sides of the mounting seat 21, and the tightening piece is fixed on the mounting shaft 212 and tightened against the side wall of the mounting seat 21. One end of the mounting shaft 212, which is far away from the driven roller 33, penetrates through the through hole 211, and the end of the end is provided with an external thread matched with the tightening nut 2122, and the tightening nut 2122 is tightened against the other side of the mounting seat 21.

The mounting seat 21 is provided with an adjusting piece for adjusting the tightness of the conveying belt 35, the adjusting piece is an adjusting screw rod 213 which is arranged on the mounting seat 21 in a penetrating mode, and the length direction of the adjusting screw rod 213 is consistent with that of the waist-shaped hole. One end of the adjusting screw 213 penetrates into the waist-shaped hole and penetrates through the mounting shaft 212, and the adjusting screw 213 is in threaded transmission connection with the mounting shaft 212.

When the conveyer belt 35 needs to be tensioned, the abutting nut 2122 is loosened, the adjusting screw 213 is rotated, and the mounting shaft 212 is in threaded transmission connection with the adjusting screw 213, so that the mounting shaft 212 can be driven to move along the length direction of the waist-shaped hole, and the tensioning of the conveyer belt 35 is realized.

The conveyor belt 35 is wound around the driving roller 32 and the driven roller 33 at both ends thereof, respectively, and serves to connect the driving roller 32 and the driven roller 33. When the driving shaft 31 is driven by the driving motor 34 to rotate, the driving shaft 31 will drive the driving roller 32 to rotate, and the driven roller 33 will also rotate under the connection of the conveyer belt 35, so that the foam board placed on the conveyer belt 35 can be conveyed along with the conveyer belt 35.

Referring to fig. 1 and 3, a support 22 for supporting the conveyor belt 35 is disposed on the mounting frame 2, a length direction of the support 22 is identical to a length direction of the conveyor belt 35, and two ends of the support 22 in the length direction are fixed on the mounting frame 2 by bolts. The support 22 is located below the upper conveyor belt 35, and the upper conveyor belt 35 is attached to the upper surface of the support 22. The two sides of the width direction of the upper surface of the bracket 22 are integrally provided with a limiting edge 221, and the height of the limiting edge 221 is smaller than the thickness of the conveying belt 35.

Referring to fig. 4 and 5, the weighing mechanism 4 includes a carriage 41, a support bar 42, a scale 43, and a lifting assembly. The middle part of the frame body 1 is provided with a transverse gantry rod 5 along the width direction, and the weighing device 43 is fixed at the middle position of the transverse gantry rod 5. A cross bar is fixed at the middle position of the carrier 41, the carrier 41 is in a shape like a Chinese character 'ri', and the cross bar 411 at the middle of the carrier 41 is placed on the upper surface of the weighing device 43. The weighing mechanism 4 is mainly used for weighing materials with lighter weight, such as foam boards, plastic boards and the like.

Referring to fig. 5 and 6, the support rod 42 is fixed above the carriage 41 by the connection member 6. The connecting member 6 includes a vertical portion 61 and a horizontal portion 62 which are integrally formed, and each of the vertical portion 61 and the horizontal portion 62 is made of a light metal such as aluminum, magnesium, titanium, or the like. Wherein, the horizontal part 62 is fixed on the upper surface of the bearing frame 41 through bolts; the vertical portion 61 extends upward to one side of the support rod 42 and is connected and fixed with the support rod 42 through a bolt and a nut. The supporting rods 42 are provided with a plurality of connecting pieces 6 at intervals along the length direction, each supporting rod 42 is connected with three connecting pieces 6 in the embodiment, and the vertical parts 61 of two adjacent connecting pieces 6 are obliquely arranged towards the staggered direction, namely the vertical part 61 of the first connecting piece 6 is obliquely arranged towards the right, the vertical part 61 of the second connecting piece 6 is obliquely arranged towards the left, and the vertical part 61 of the third connecting piece 6 is obliquely arranged towards the right.

Because the quality of connecting piece 6 is lighter, therefore the produced inertia of motion when mounting bracket 2 goes up and down is less, has reduced the influence of weighing value accuracy, and the vertical portion 61 of link sets up towards crisscross direction slope in addition, can play the effect that reduces bracing piece 42 and mounting bracket 2 and rock about.

The supporting rods 42 are arranged along the width direction of the mounting frame 2, each supporting rod 42 is located between two adjacent conveyer belts 35, and a gap for the supporting rod 42 to extend out is formed between two adjacent conveyer belts 35.

The lifting assembly comprises four supporting cylinders 444 fixed on the frame body 1, and the supporting cylinders 444 are vertically arranged. The four supporting cylinders 444 are distributed at four corners of the mounting frame 2, and piston rods of the supporting cylinders 444 are fixedly connected with the lower surface of the mounting frame 2.

The implementation principle of the first embodiment is as follows:

during the material unloading, at first utilize support cylinder 444 to reduce mounting bracket 2, bracing piece 42 will prop up the material, weigh the material, after the completion of weighing, reuse support cylinder 444 lifts up mounting bracket 2, the material is arranged in on conveyer belt 35 again, start driving motor 34 and drive driving shaft 31 and rotate, driving shaft 31 will drive initiative gyro wheel 32 and rotate simultaneously, and driven roller 33 can take place to rotate under the connection of conveyer belt 35, make the material can be along with conveyer belt 35 is carried forward.

Example two:

referring to fig. 7, the present embodiment is different from the first embodiment in that first rotating rods 71 are symmetrically disposed at two ends of the bottom of the mounting frame 2 along the length direction, and two ends of the first rotating rods 71 are rotatably mounted on the mounting frame 2 through bearing seats. Two second rotating rods 72 are symmetrically arranged at the bottom of the frame body 1 along the two ends of the length direction, and the second rotating rods 72 are rotatably arranged on the frame body 1 through bearing seats.

The two sets of lifting assemblies are symmetrically arranged along the width direction of the bracket 22, and each set of lifting assembly comprises a first connecting rod 441, a second connecting rod 442 and a driving cylinder 443.

The cylinder body of the driving cylinder 443 is hinged to the frame body 1, and the piston rod of the driving cylinder 443 extends and retracts in the horizontal direction. The first connecting rod 441 is in a shape of a straight line, one end of the first connecting rod 441 is hinged to the piston rod of the driving cylinder 443, and the other end of the first connecting rod 441 is fixed to the second rotating rod 72.

The number of the second connecting rods 442 is four, the four second connecting rods 442 are divided into two groups, the two groups of the second connecting rods 442 have the same structure, and the two second connecting rods 442 of one group are respectively disposed on the two second rotating rods 72, and the two second connecting rods 442 are symmetrically disposed. The second link 442 has a "V" shape, and the middle portion of the second link 442 is fixed to the second rotating lever 72. One end of the second connecting rod 442 is fixed on the first rotating rod 71, the second connecting rods 442 of each group are connected by a connecting rod 445, and two ends of the connecting rod 445 are respectively hinged with one ends of the two second connecting rods 442 away from the first rotating rod 71.

When the piston rod of the driving cylinder 443 extends, the first connecting rod 441 can drive the second rotating rod 72 connected with the first connecting rod 441 to rotate, so as to drive the second connecting rod 442 on the second rotating rod 72 to rotate, and the second connecting rod 442 can drive the same group of second connecting rods 442 to synchronously rotate under the action of the connecting rod 445, so as to realize the overall ascending movement of the mounting frame 2, and when the piston rod of the driving cylinder 443 contracts, in the same way, the descending movement of the mounting frame 2 is realized.

The implementation principle of the second embodiment is as follows:

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a material transportation integrated device that weighs, its characterized in that, includes support body (1), sets up mounting bracket (2) on support body (1), sets up transport mechanism (3) on mounting bracket (2) and sets up weighing machine structure (4) on support body (1), transport mechanism (3) including rotate set up in driving shaft (31) on mounting bracket (2), set up initiative gyro wheel (32) on driving shaft (31), rotate set up in driven gyro wheel (33) on mounting bracket (2), be used for connecting conveyer belt (35) of initiative gyro wheel (32) and driven gyro wheel (33) and be used for driving shaft (31) pivoted driving piece, conveyer belt (35) are used for transporting the material.

2. The integrated device for material transportation and weighing as claimed in claim 1, wherein a mounting seat (21) is arranged on the mounting frame (2), a through hole (211) is formed in the mounting seat (21), a mounting shaft (212) for mounting the driven roller (33) is arranged in the through hole (211) in a penetrating manner, and the driven roller (33) is rotatably arranged on the mounting shaft (212); the mounting shaft (212) is provided with a fixing assembly, the fixing assembly comprises a pressing sheet fixed on the mounting shaft (212) and a pressing nut (2122) arranged on the mounting shaft (212), and the pressing sheet and the pressing nut (2122) are respectively pressed against two sides of the mounting seat (21).

3. The material transporting and weighing integrated device as claimed in claim 2, wherein an adjusting piece for adjusting the tightness of the conveying belt (35) is arranged on the mounting seat (21), the through hole (211) is a waist-shaped hole, the length direction of the waist-shaped hole is consistent with the length direction of the conveying belt (35), the adjusting piece is an adjusting screw (213) penetrating through the mounting seat (21), the length direction of the adjusting screw (213) is consistent with the length direction of the waist-shaped hole, the adjusting screw (213) penetrates through the mounting shaft (212), and the mounting shaft (212) is in threaded transmission connection with the adjusting screw (213).

4. A material transportation and weighing integrated device according to claim 1, wherein a support (22) is arranged on the mounting frame (2), the support (22) is located below the conveyer belt (35), and the conveyer belt (35) is attached to the surface of the support (22).

5. A material transportation and weighing integrated device as claimed in claim 4, wherein the support (22) is provided with limiting edges (221) along two sides of the width direction of the conveying belt (35), and the height of the limiting edges (221) is smaller than the thickness of the conveying belt (35).

6. The material transportation and weighing integrated device according to claim 1, wherein the weighing mechanism (4) comprises a bearing frame (41) arranged on the frame body (1), a support rod (42) arranged on the bearing frame (41), a weighing device (43) arranged at the bottom of the bearing frame (41) and a lifting assembly for driving the mounting frame (2) to lift, at least two groups of driving rollers (32), driven rollers (33) and conveyor belts (35) are arranged, and a gap for the support rod (42) to pass through is formed between every two adjacent conveyor belts (35).

7. A material transportation and weighing integrated device according to claim 6, wherein a connecting member (6) is arranged between the supporting rod (42) and the mounting frame (2), and the connecting member (6) comprises an integrally formed vertical part (61) and a horizontal part (62), the horizontal part (62) is fixed on the bearing frame (41) through bolts, and the vertical part (61) extends to one side of the supporting rod (42) and is fixedly connected with the supporting rod (42).

8. A material transportation and weighing integrated device as claimed in claim 7, wherein the vertical part (61) and the horizontal part (62) are made of light metal, the support bar (42) is provided with at least two connecting pieces (6) at intervals along the length direction, and the vertical parts (61) of the two connecting pieces (6) are obliquely arranged towards the staggered direction.