CN212446640U

CN212446640U - Test paper pressfitting machine

Info

Publication number: CN212446640U
Application number: CN202020685108.XU
Authority: CN
Inventors: 宋少华
Original assignee: Hangzhou Hengsheng Medical Technology Co ltd
Current assignee: Hangzhou Hengsheng Medical Technology Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-02
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a test paper pressing machine, which comprises a machine case, a controller, a motor, a support column, a press roller group, a cylinder and a sliding frame, wherein the cylinder is fixed at the top end of the support column, the end part of a telescopic rod is connected with the sliding frame so as to drive the sliding frame to move up and down along the support column, the press roller group comprises a lower roller, a middle roller and an upper roller which are sequentially arranged from bottom to top, the lower roller and the middle roller are respectively fixed in a lower bearing seat and a middle bearing seat which are positioned in the support column through the rotation of a bearing and form a pressing seam between the lower roller and the middle bearing seat, a seat sliding groove and a shaft sliding groove which are used for the vertical movement of a rotating shaft of the middle bearing seat and the middle roller are respectively arranged in the support column, the top of the seat sliding groove is provided with an elastic belt which pulls the middle, the upper bearing seat is fixed with the sliding frame through the connecting rod, and the pressing working efficiency is high.

Description

Test paper pressfitting machine

Technical Field

The utility model relates to a technical field of pressfitting machine, especially a technical field of test paper pressfitting machine.

Background

In the production process of the traditional test paper, multiple layers of test materials need to be pressed together, and the pressing process can be manually or semi-automatically carried out only by a person or by using some machines. Firstly, artifical pressfitting appears tiredly easily after long-time, leads to the misoperation, damages the product, is difficult to guarantee the goodness of fit of pressfitting product, can cause the incident even, still has the problem that manufacturing speed is slow, and manufacturing cost is high simultaneously.

Disclosure of Invention

The utility model discloses an aim at solving the problem among the prior art, provide a test paper pressfitting machine, overall structure is simple, and pressfitting work efficiency is high.

In order to achieve the purpose, the utility model provides a test paper pressing machine, which comprises a machine case, a controller, a motor, a support, a press roller group, a cylinder and a sliding frame, wherein the support is fixed at the left end and the right end of the top surface of the machine case, the cylinder is fixed at the top end of the support, and the end part of a telescopic rod is connected with the sliding frame so as to drive the sliding frame to move up and down along the support, the press roller group comprises a lower roller, a middle roller and an upper roller which are sequentially arranged from bottom to top, the lower roller and the middle roller are respectively fixed in a lower bearing seat and a middle bearing seat which are arranged in the support through the rotation of a bearing and form a pressing seam between the lower roller and the middle roller, a seat sliding groove and a shaft sliding groove which are used for the vertical movement of a rotating shaft of the middle bearing seat and the middle roller, the upper roll is fixed in an upper bearing seat through a bearing in a rotating mode and attached to the middle roll, the upper bearing seat is fixed with the sliding frame through a connecting rod, and the controller is electrically connected with the motor and the air cylinder respectively.

Preferably, a workbench is fixed on the front side of the case, the table top of the workbench is flush with the bottom surface of the pressing seam, and the length of the workbench is greater than that of the pressing seam.

Preferably, the protective cover comprises side plates, a panel and a top plate, the side plates are located on the left side and the right side of the top face of the case, the panel is located on the front side and the rear side of the top face of the case, the top plate is fixed to the tops of the side plates and the panel, the side plates, the panel and the top plate jointly surround the supporting columns, the compression roller sets, the air cylinders and the sliding frame, and the panel is provided with an opening close to the compression joint.

Preferably, the motor is located in the chassis.

Preferably, a material receiving platform is fixed on the rear side of the case, a table top of the material receiving platform is flush with the bottom surface of the pressing seam, and the length of the material receiving platform is greater than that of the pressing seam.

The utility model has the advantages that: the utility model controls the up-and-down movement of the upper roller through the cylinder and the sliding frame, thereby the middle roller is pressed to be close to the lower roller, the pressing joint is reduced to a proper height, the lower roller is driven to rotate by matching with the motor, the middle roller is driven to rotate by recycling the friction force, thereby the end of the material to be pressed is effectively clamped, and the subsequent section is gradually pressed, the whole structure is simple, and the pressing work efficiency is high; the pressing seam height does not need to be manually adjusted before each pressing, and the pressing seam can be automatically increased after the pressing is finished, so that the judgment of the completion of the reaction and the collection of materials are facilitated; through setting up the safety cover to set up the opening on the safety cover, avoid workman's hand to be pressed from both sides, reduce the potential safety hazard.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

FIG. 1 is a front view of a test paper pressing machine of the present invention;

FIG. 2 is a front view of the test paper pressing machine of the present invention after the protective cover, the working table and the receiving table are removed;

FIG. 3 is a left side view of the press roll set of the test paper pressing machine of the present invention;

fig. 4 is an enlarged schematic view at a in fig. 2.

In the figure: 1-case, 2-workbench, 3-protective cover, 31-side plate, 32-panel, 33-top plate, 321-opening, 4-controller, 5-motor, 6-support, 61-seat sliding groove, 62-shaft sliding groove, 63-elastic band, 7-press roller group, 71-lower roller, 72-middle roller, 721-middle bearing seat, 73-upper roller, 74-press joint, 8-cylinder and 9-sliding frame.

Detailed Description

Referring to fig. 1 to 4, the utility model relates to a test paper pressing machine, which comprises a machine case 1, a controller 4, a motor 5, a support column 6, a press roller set 7, a cylinder 8 and a sliding frame 9, wherein the support column 6 is fixed at the left and right ends of the top surface of the machine case 1, the cylinder 8 is fixed at the top end of the support column 6, the end part of a telescopic rod is connected with the sliding frame 9 so as to drive the sliding frame 9 to move up and down along the support column 6, the press roller set 7 comprises a lower roller 71, a middle roller 72 and an upper roller 73 which are sequentially arranged from bottom to top, the lower roller 71 and the middle roller 72 are respectively fixed in a lower bearing seat and a middle bearing seat 721 in the support column 6 through the rotation of a bearing to form a pressing seam 74 therebetween, a seat sliding groove 61 and a shaft sliding groove 62 for the rotation shaft of the middle bearing seat 721 and the middle roller 72 to move up and down are respectively arranged, the lower roll 71 is driven by a motor 5 to rotate through a transmission belt, the upper roll 73 is fixed in an upper bearing seat through a bearing and is attached to a middle roll 72, the upper bearing seat is fixed with a sliding frame 9 through a connecting rod, the controller 4 is respectively electrically connected with the motor 5 and the cylinder 8, the front side of the case 1 is fixed with the workbench 2, the table top of the workbench 2 is flush with the bottom surface of the pressing seam 74, the length of the workbench 2 is greater than that of the pressing seam 74, the protection cover 3 further comprises a protection cover 3, the protection cover 3 comprises a side plate 31, a panel 32 and a top plate 33, the side plate 31 is positioned at the left side and the right side of the top surface of the case 1, the panel 32 is positioned at the front side and the back side of the top surface of the case 1, the top plate 33 is fixed at the tops of the side plate 31 and the panel 32, and the side plate 31, the panel 32 and, an opening 321 is formed in the panel 32 close to the press-fit seam 74, the motor 5 is located in the case 1, a material receiving table is fixed on the rear side of the case 1, the table top of the material receiving table is flush with the bottom surface of the press-fit seam 74, and the length of the material receiving table is greater than that of the press-fit seam 74.

The utility model discloses the working process:

firstly, the end of the material to be laminated arranged in a laminated mode extends into a laminating seam 74 along a workbench 2, then, a cylinder 8 pushes a sliding frame 9 to move downwards through a telescopic rod, so that an upper roller 73 is used for pressing a middle roller 72 to be close to a lower roller 71 downwards, the laminating seam 74 is reduced to a required height, then a motor 5 drives the lower roller 73 to rotate through a transmission belt, meanwhile, the lower roller 73 drives the middle roller 72 to rotate in the direction opposite to the rotating direction of the lower roller 73 through friction force, and therefore the material to be laminated is laminated and conveyed to a material receiving platform. After the pressing operation is finished, the cylinder 8 retracts the telescopic rod, so that the sliding frame 9 and the upper roller 73 fixed on the sliding frame are restored to the original position, and the elastic belt 63 also pulls the middle roller 72 to move upwards to leave the lower roller 71.

The utility model controls the up-and-down movement of the upper roller through the cylinder and the sliding frame, thereby the middle roller is pressed to be close to the lower roller, the pressing joint is reduced to a proper height, the lower roller is driven to rotate by matching with the motor, the middle roller is driven to rotate by recycling the friction force, thereby the end of the material to be pressed is effectively clamped, and the subsequent section is gradually pressed, the whole structure is simple, and the pressing work efficiency is high; the pressing seam height does not need to be manually adjusted before each pressing, and the pressing seam can be automatically increased after the pressing is finished, so that the judgment of the completion of the reaction and the collection of materials are facilitated; through setting up the safety cover to set up the opening on the safety cover, avoid workman's hand to be pressed from both sides, reduce the potential safety hazard.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a test paper pressfitting machine which characterized in that: comprises a case (1), a controller (4), a motor (5), a supporting column (6), a compression roller group (7), a cylinder (8) and a sliding frame (9), wherein the supporting column (6) is fixed at the left end and the right end of the top surface of the case (1), the cylinder (8) is fixed at the top end of the supporting column (6), the end part of a telescopic rod is connected with the sliding frame (9) so as to drive the sliding frame (9) to move up and down along the supporting column (6), the compression roller group (7) comprises a lower roller (71), a middle roller (72) and an upper roller (73) which are sequentially arranged from bottom to top, the lower roller (71) and the middle roller (72) are respectively fixed in a lower bearing seat and a middle bearing seat (721) in the supporting column (6) through bearings in a rotating manner and form a compression joint (74) between the lower bearing seat and the middle bearing seat (721), and a seat sliding groove (61) and a shaft sliding groove (62, the top of seat spout (61) is equipped with draws middle bearing frame (721) along seat spout (61) rebound elastic band (63), lower roll (71) are passed through the drive belt drive by motor (5) and are rotated, go up roller (73) and rotate through the bearing and fix in last bearing frame and laminate mutually with well roller (72), it is fixed mutually with frame (9) that slide that upper bearing frame passes through the connecting rod, controller (4) are connected with motor (5) and cylinder (8) electricity respectively.

2. A test paper laminator according to claim 1, wherein: a workbench (2) is fixed on the front side of the case (1), the table top of the workbench (2) is flush with the bottom surface of the press joint (74), and the length of the workbench (2) is greater than that of the press joint (74).

3. A test paper laminator according to claim 1, wherein: still include safety cover (3), safety cover (3) include curb plate (31), panel (32) and roof (33), curb plate (31) are located the left and right sides of quick-witted case (1) top surface, panel (32) are located the front and back both sides of quick-witted case (1) top surface, the top at curb plate (31) and panel (32) is fixed in roof (33), curb plate (31), panel (32) and roof (33) enclose pillar (6), compression roller group (7), cylinder (8) and slip frame (9) jointly, panel (32) are close to stitching seam (74) department and are equipped with opening (321).

4. A test paper laminator according to claim 1, wherein: the motor (5) is positioned in the case (1).

5. A test paper laminator according to claim 1, wherein: the rear side of the case (1) is fixed with a material receiving platform, the table surface of the material receiving platform is flush with the bottom surface of the pressing seam (74), and the length of the material receiving platform is greater than that of the pressing seam (74).