阅读说明：本技术 一种瓦楞纸板制作用卷纸纸筒输送夹持机构 (Roll paper and paper tube conveying and clamping mechanism for manufacturing corrugated boards ) 是由 李洁洁 于 2019-10-28 设计创作，主要内容包括：本发明公开了一种瓦楞纸板制作用卷纸纸筒输送夹持机构,包括固定底板,所述固定底板的顶面的左侧和右侧均固定有电机支撑板,两个电机支撑板的外侧壁上均固定有伺服电机,伺服电机的输出轴穿过电机支撑板并通过联轴器连接有调节螺杆,调节螺杆螺接在调节螺套中,调节螺套的端部固定有夹持板,两个夹持板的相对壁面的中部通过轴承铰接有旋转轴；它采用无长轴支撑,通过两个旋转轴安装在纸筒的两端实现支撑,其安装方便,效果好。(The invention discloses a paper roll and paper tube conveying and clamping mechanism for manufacturing corrugated boards, which comprises a fixed base plate, wherein motor supporting plates are fixed on the left side and the right side of the top surface of the fixed base plate, servo motors are fixed on the outer side walls of the two motor supporting plates, an output shaft of each servo motor penetrates through the motor supporting plates and is connected with an adjusting screw rod through a coupling, the adjusting screw rods are screwed in adjusting screw sleeves, clamping plates are fixed at the end parts of the adjusting screw sleeves, and the middle parts of the opposite wall surfaces of the two clamping plates are hinged with a rotating shaft through bearings; the paper tube support device adopts no long shaft support, realizes support at two ends of the paper tube through two rotating shafts, and is convenient to install and good in effect.)

1. The utility model provides a fixture is carried with stock form fiber container to corrugated container board preparation, includes PMKD (10), its characterized in that: motor supporting plates (11) are fixed on the left side and the right side of the top surface of the fixed bottom plate (10), servo motors (12) are fixed on the outer side walls of the two motor supporting plates (11), output shafts of the servo motors (12) penetrate through the motor supporting plates (11) and are connected with adjusting screws (13) through couplings, the adjusting screws (13) are screwed in adjusting threaded sleeves (14), clamping plates (15) are fixed at the end parts of the adjusting threaded sleeves (14), and rotating shafts (16) are hinged to the middles of the opposite wall surfaces of the two clamping plates (15) through bearings;

a brake motor (17) is fixed on the outer side wall of one clamping plate (15), and an output shaft of the brake motor (17) is connected with the end part of the corresponding rotating shaft (16);

the middle part shaping of two rotation axis (16) has radial through-hole (161), the shaping has the internal thread on the inside wall that radially runs through-hole (161), rotation axis (16) plug bush is in connecting shaft sleeve (18) that correspond, the shaping has two positioning hole (181) on the inside wall of connecting shaft sleeve (18), two positioning hole (181) are corresponding with the both ends that radially run through-hole (161), the screw spiro union of positioning bolt (19) is at the tip of radially running through-hole (161), the head plug bush of positioning bolt (19) is in corresponding positioning hole (181).

2. A web feed gripper mechanism for corrugated board manufacture as claimed in claim 1, wherein: the outer side wall of one end of the connecting shaft sleeve (18) close to the clamping plate (15) is provided with a radial extending edge (182).

3. A web feed gripper mechanism for corrugated board manufacture as claimed in claim 1, wherein: an inner radial extending edge (183) is formed on the inner side wall of the outer end, close to the rotating shaft (16), of the connecting shaft sleeve (18), an elastic gasket (184) is inserted in the connecting shaft sleeve (18), and the elastic gasket (184) is clamped between the inner radial extending edge (183) and the outer end face of the rotating shaft (16).

4. A web feed gripper mechanism for corrugated board manufacture as claimed in claim 1, wherein: the outer side wall of the connecting shaft sleeve (18) is provided with a plurality of positioning protruding strips (185).

5. A web feed gripper mechanism for corrugated board manufacture as claimed in claim 1, wherein: a dovetail-shaped sliding block (151) with a small top width and a large lower width is formed below the clamping plate (15), and the dovetail-shaped sliding block (151) is inserted into a corresponding dovetail-shaped sliding groove (21) in the sliding groove body (20) fixed on the top surface of the fixed bottom plate (10).

6. A roll paper tube conveying and clamping mechanism for manufacturing corrugated boards as claimed in claim 5, wherein: two sliding groove bodies (20) are fixed on the top surface of the fixed bottom plate (10) between the two motor supporting plates (11), and each sliding groove body (20) is close to the corresponding motor supporting plate (11).

7. A roll paper tube conveying and clamping mechanism for manufacturing corrugated boards as claimed in claim 5, wherein: a baffle plate (22) is fixed on the bottom surface of one end of the dovetail-shaped sliding groove (21) far away from the corresponding motor supporting plate (11).

8. A roll paper tube conveying and clamping mechanism for manufacturing corrugated boards as claimed in claim 5, wherein: the bottom surface of the dovetail sliding groove (21) is fixed with a self-lubricating layer (23), and the bottom surface of the dovetail sliding block (151) is tightly attached to the top surface of the self-lubricating layer (23).

Technical Field

The invention relates to the technical field of corrugated case manufacturing, in particular to a roll paper and paper tube conveying and clamping mechanism for corrugated board manufacturing.

Background

The corrugated paper box is made of corrugated paper board, and the corrugated paper board is made of face paper, back paper, core paper and corrugated paper processed into corrugated flutes by means of adhesion, and in the making process, the face paper and other paper are all in the form of reel, then the paper tube is mounted on a conveying supporting roller, and by means of the operation of the conveying supporting roller, the roll paper in the paper tube is conveyed out, and the existing paper tube is generally sleeved on the conveying supporting roller, and the length of the conveying supporting roller is equal to that of the paper tube, so that when the paper tube is mounted and dismounted, the conveying supporting roller and the inner core tube of the paper tube are dismounted together, then the inner core tube is dismounted, a new paper tube is placed in the conveying supporting roller and then mounted, and the dismounting and mounting are troublesome, and the efficiency is low.

Disclosure of Invention

The invention aims to provide a roll paper and paper tube conveying and clamping mechanism for manufacturing corrugated boards, which adopts no long shaft support and realizes the support by installing two rotating shafts at two ends of a paper tube, and has convenient installation and good effect.

The technical solution of the invention is as follows:

a paper roll and paper tube conveying and clamping mechanism for manufacturing corrugated boards comprises a fixed base plate, wherein motor supporting plates are fixed on the left side and the right side of the top surface of the fixed base plate, servo motors are fixed on the outer side walls of the two motor supporting plates, output shafts of the servo motors penetrate through the motor supporting plates and are connected with adjusting screws through couplings, the adjusting screws are screwed in adjusting threaded sleeves, clamping plates are fixed at the end parts of the adjusting threaded sleeves, and rotating shafts are hinged to the middle parts of the opposite wall surfaces of the two clamping plates through bearings;

a brake motor is fixed on the outer side wall of one of the clamping plates, and an output shaft of the brake motor is connected with the end part of the corresponding rotating shaft;

the middle part shaping of two rotation axes has radial through-hole, and the shaping has the internal thread on the inside wall of radial through-hole, and the rotation axis plug bush is in the connecting axle sleeve that corresponds, and the shaping has two positioning hole on the inside wall of connecting axle sleeve, and two positioning hole are corresponding with the both ends of radial through-hole, and positioning bolt's screw rod spiro union is at the tip of radial through-hole, and positioning bolt's head plug bush is in corresponding positioning hole.

And a radial extending edge is formed on the outer side wall of one end, close to the clamping plate, of the connecting shaft sleeve.

An inner radial extending edge is formed on the inner side wall of the outer end portion, close to the rotating shaft, of the connecting shaft sleeve, an elastic gasket is inserted in the connecting shaft sleeve, and the elastic gasket is clamped between the inner radial extending edge and the outer end face of the rotating shaft.

A plurality of positioning protruding strips are formed on the outer side wall of the connecting shaft sleeve.

The dovetail-shaped sliding block with small top width and large lower width is formed below the clamping plate and is inserted and sleeved in a dovetail-shaped sliding groove in a corresponding sliding groove body fixed on the top surface of the fixed bottom plate.

Two sliding groove bodies are fixed on the top surface of the fixed base plate between the two motor support plates, and each sliding groove body is close to the corresponding motor support plate.

And a baffle is fixed on the bottom surface of one end of the dovetail-shaped sliding groove, which is far away from the corresponding motor supporting plate.

The bottom surface of the dovetail-shaped sliding groove is fixedly provided with a self-lubricating layer, and the bottom surface of the dovetail-shaped sliding block is tightly attached to the top surface of the self-lubricating layer.

The invention has the beneficial effects that:

the paper tube support device adopts no long shaft support, realizes support at two ends of the paper tube through two rotating shafts, and is convenient to install and good in effect.

Meanwhile, connecting shaft sleeves with different diameters can be mounted on the rotating shaft, so that paper tubes with inner cores with different diameters can be mounted, and the application range is widened.

And it adopts brake motor for its braking precision is high, and the accurate demand of position location during satisfying production.

Drawings

FIG. 1 is a schematic view of a partial structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a partial structural schematic diagram between the sliding groove body and the dovetail-shaped sliding block.

Detailed Description