CN215797268U

CN215797268U - Printing stock placing platform

Info

Publication number: CN215797268U
Application number: CN202122224835.3U
Authority: CN
Inventors: 郭和听
Original assignee: Zhejiang Pengzhan Printing Co ltd
Current assignee: Zhejiang Pengzhan Printing Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-11
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a printing stock placing platform, which has the technical scheme that the printing stock placing platform comprises a supporting desktop; the supporting desktop is used for placing printing stocks and is opposite to the robot arm, and the robot arm grabs the printing stocks on the supporting desktop from bottom to bottom; a driving device for driving the supporting desktop to move up and down is arranged below the supporting desktop, and a sliding groove with an inverted T-shaped section is arranged below the supporting desktop; the sliding groove is connected with a connecting plate in a sliding mode, and a sliding rail with an inverted T-shaped section is arranged on the upper surface of the connecting plate; the sliding rail is matched with the sliding groove; the two ends of the sliding groove limit the sliding rail, so that the sliding rail is prevented from being separated from the sliding groove; two connecting plates are arranged; the supporting part is rotatably connected below the connecting plate, so that the table top supporting device has the beneficial effects that the working efficiency is improved, the table top can be supported by hand or driven by a machine to move up and down, and the robot can conveniently grab.

Description

Printing stock placing platform

Technical Field

The utility model relates to a placing table, in particular to a printing stock placing platform.

Background

Printing stock such as printing paper, after cutting into if A3, specification size such as A4, place in the place the platform before the printing apparatus process, snatch printing paper through the manipulator, current place the platform, only have a platform, a mode for placing the printing stock, through the manipulator snatchs, after the position of printing paper reduces, can increase the movement time of manipulator, and the reduction efficiency, current place the platform is fixed simultaneously, can't be according to the size of the specification adjustment platform of printing stock.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the printing stock placing platform which has the beneficial effects of improving the working efficiency, enabling the supporting desktop to move up and down manually or driven by a machine and facilitating the grabbing of a robot hand.

In order to achieve the purpose, the utility model provides the following technical scheme: a printing stock placing platform comprises a supporting desktop; support the desktop below and be provided with the drive arrangement that the drive supported the desktop and reciprocate, its characterized in that: a sliding groove with an inverted T-shaped section is arranged below the supporting desktop; the sliding groove is connected with a connecting plate in a sliding manner; two connecting plates are arranged; the supporting parts are rotatably connected below the connecting plates, and the supporting parts below the two connecting plates are mutually hinged and can change the upper and lower positions of the hinged parts of the supporting parts under the action of external force.

The utility model is further configured to: the supporting part comprises a fixed rod and a movable rod; a fixed seat is also arranged below the supporting desktop and is fixed; the fixed rod is rotatably connected with the fixed seat; the movable rod is connected with the fixed seat in a sliding manner.

The utility model is further configured to: the fixed seat comprises a strip-shaped base; a strip-shaped groove is formed in the base; strip-shaped holes are formed in two sides of the strip-shaped groove; the driving device comprises a connecting shaft which slides in the strip-shaped hole and the strip-shaped groove; the movable rod is rotatably connected with the connecting shaft in the strip-shaped groove; one end of the connecting shaft penetrates through the strip-shaped hole to be fixedly connected with the pull rod.

The utility model is further configured to: a fixed block is arranged on one side of the base; the fixed block is provided with a sleeve; the pull rod is inserted into the sleeve and is in clearance fit with the sleeve.

The utility model is further configured to: a baffle is independently arranged on one side of the supporting desktop; the pull rod movably penetrates through the baffle; the pull rod is provided with an external thread; the pull rod penetrates through the baffle plate and then is in threaded connection with the nut; the end face of the nut abuts against the baffle plate, and the pull rod is limited.

The utility model is further configured to: the fixed rod is rotatably connected with the bases on two sides of the strip-shaped groove through a pin shaft, and when the supporting desktop is located at the lowest position, the pin shaft and the connecting shaft are respectively located at two ends of the strip-shaped groove.

The utility model is further configured to: the upper surface of the connecting plate is provided with a sliding rail with an inverted T-shaped section; the sliding rail is matched with the sliding groove; the slide groove both ends are spacing to the slide rail, prevent that the slide rail from breaking away from the slide groove.

The utility model is further configured to: the fixed rod is hinged with the movable rod through a fixed shaft; a connecting seat is arranged above the fixed rod and the movable rod; the connecting seat is provided with a notch; the lower surface of the connecting plate is provided with a rotating block matched with the notch; the rotating block is arranged in the notch and is rotatably connected with the connecting seat through a rotating shaft.

In conclusion, the utility model has the following beneficial effects: the pull rod is structurally arranged, so that the position of the other end of the pull rod can be changed by manually pulling the pull rod, because the pull rod is connected with the connecting shaft, when the position of the pull rod is changed, the connecting shaft is driven to move towards the middle of the base, and the position of the movable rod which is rotatably connected with the connecting shaft is changed; the position of the movable rod is changed, because the movable rod is hinged with the fixed rod, the position of the movable rod is changed, so that the height of the connecting plate, the connecting angle of the movable rod and the fixed rod, the connecting plate and the supporting table top relatively slide, the height of the supporting table top is changed, and after the height of the supporting table top is adjusted, the height is limited and fixed by changing the threaded connection position of the nut and the pull rod; of course, the pull rod can be fixedly connected with the cylinder, and the pull rod is pulled to move by the cylinder.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural view of the present embodiment (not shown with the supporting desktop);

fig. 3 is a schematic structural view of the present embodiment (the supporting desktop is not shown, and the connecting plate is not shown).

Reference numerals: 1. supporting the tabletop; 2. a sliding groove; 3. a connecting plate; 4. a slide rail; 5. fixing the rod; 6. a movable rod; 7. a base; 8. a strip-shaped groove; 9. a strip-shaped hole; 10. a connecting shaft; 11. a pull rod; 12. a fixed block; 13. a sleeve; 14. a baffle plate; 15. a nut; 16. a fixed shaft; 17. a connecting seat; 18. a notch; 19. and (6) rotating the block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment discloses a printing stock placing platform, which has the beneficial effects that the working efficiency is improved, the supporting table top 1 can be driven by hand or a machine to move up and down, and the robot can grab the printing stock conveniently, as shown in fig. 1 to 3; comprises a supporting desktop 1; the supporting table top 1 is used for placing printing stocks and is opposite to a robot hand, and the robot hand grips the printing stocks on the supporting table top 1 from bottom to bottom; a driving device for driving the supporting desktop 1 to move up and down is arranged below the supporting desktop 1, and a sliding groove 2 with an inverted T-shaped section is arranged below the supporting desktop 1; the sliding groove 2 is connected with a connecting plate 3 in a sliding mode, and a sliding rail 4 with an inverted T-shaped cross section is arranged on the upper surface of the connecting plate 3; the sliding rail 4 is matched with the sliding groove 2; the two ends of the sliding groove 2 limit the sliding rail 4 to prevent the sliding rail 4 from separating from the sliding groove 2; two connecting plates 3 are arranged; the supporting parts are rotatably connected below the connecting plates 3, the supporting parts below the two connecting plates 3 are mutually hinged and can change the upper position and the lower position of the hinged parts of the supporting parts under the action of external force, so that the height of the supporting table top 1 is changed.

The supporting part comprises a fixed rod 5 and a movable rod 6; the cross sections of the fixed rod 5 and the movable rod 6 are of a shape of '21274'; a fixed seat is also arranged below the supporting desktop 1; the fixing seat is fixed on the ground or on the printing machine, and the fixing rod 5 is rotatably connected with the fixing seat; the movable rod 6 is connected with the fixed seat in a sliding way. The hinged position of the movable rod 6 and the fixed rod 5 is positioned at the upper end far away from the fixed seat.

The fixed seat comprises a strip-shaped base 7; a strip-shaped groove 8 is formed in the base 7; one ends of the fixed rod 5 and the movable rod 6 are arranged in the strip-shaped groove 8; strip-shaped holes 9 are formed in two sides of the strip-shaped groove 8; the driving device comprises a connecting shaft 10 which slides in the strip-shaped hole 9 and the strip-shaped groove 8; the movable rod 6 is rotatably connected with the connecting shaft 10 in the strip-shaped groove 8; the driving device further comprises a pull rod 11; one end of the connecting shaft 10 penetrates through the strip-shaped hole 9 and is fixedly connected with the pull rod 11. When the pull rod 11 is pulled by an external force, the connecting shaft 10 can be pulled to move along the track of the strip-shaped hole 9.

A fixed block 12 is arranged on one side of the base 7; the fixed block 12 is provided with a sleeve 13; the sleeve 13 limits the pull rod 11, so that the pull rod 11 can only move along the axial direction of the sleeve 13; the pull rod 11 is inserted into the sleeve 13 and is in clearance fit with the sleeve.

A baffle plate 14 is independently arranged on one side of the supporting desktop 1; the pull rod 11 movably penetrates through the baffle 14; the pull rod 11 is provided with an external thread; the pull rod 11 penetrates through the baffle 14 and then is in threaded connection with the nut 15; the end face of the nut 15 abuts against the baffle 14 to limit the pull rod 11. The pull rod 11 can be fixedly connected with an air cylinder, and the air cylinder drives the pull rod 11 to move in a telescopic mode.

In specific implementation, the elastic pull ropes can be fixedly connected to four corners of the upper surface of the supporting desktop 1, and the other ends of the pull ropes are fixed to the printing machine and used for stably supporting the desktop 1.

The fixed rod 5 is rotatably connected with the bases 7 on two sides of the strip-shaped groove 8 through a pin shaft, and when the supporting desktop 1 is located at the lowest position, the pin shaft and the connecting shaft 10 are respectively located at two ends of the strip-shaped groove 8.

The fixed rod 5 is hinged with the movable rod 6 through a fixed shaft 16; a connecting seat 17 is arranged above the fixed rod 5 and the movable rod 6; a gap 18 is arranged on the connecting seat 17; the lower surface of the connecting plate 3 is provided with a rotating block 19 matched with the notch 18; the rotating block 19 is arranged in the notch 18 and is rotatably connected with the connecting seat 17 through a rotating shaft. The rotating block 19 is rotatably connected with the connecting seat 17 through a pin shaft.

Has the advantages that: due to the structural arrangement of the pull rod 11, the position of the other end of the pull rod 11 can be changed by manually pulling the pull rod 11, because the pull rod 11 is connected with the connecting shaft 10, when the position of the pull rod 11 is changed, the connecting shaft 10 is driven to move towards the middle of the base 7, and the position of the movable rod 6 which is rotatably connected with the connecting shaft 10 is changed; the position of the movable rod 6 is changed, because the movable rod 6 is hinged with the fixed rod 5, the position of the movable rod 6 is changed, so that the height of the connecting plate 3, the connecting angles of the movable rod 6 and the fixed rod 5, the connecting plate 3 and the supporting table top 1 relatively slide, the height of the supporting table top 1 is changed, and after the height of the supporting table top 1 is adjusted, the height is limited and fixed by changing the threaded connection position of the nut 15 and the pull rod 11; of course, the pull rod 11 may be fixedly connected with the air cylinder, and the air cylinder pulls the pull rod 11 to move.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. A printing stock placing platform comprises a supporting table top (1); support desktop (1) below and be provided with the drive and support drive arrangement that desktop (1) reciprocated, its characterized in that: a sliding groove (2) with an inverted T-shaped section is arranged below the supporting desktop (1); the sliding groove (2) is connected with a connecting plate (3) in a sliding manner; two connecting plates (3) are arranged; the supporting parts are rotatably connected below the connecting plates (3), the supporting parts below the two connecting plates (3) are mutually hinged, and the upper position and the lower position of the hinged parts of the supporting parts can be changed under the action of external force.

2. The substrate placement platform of claim 1, wherein: the supporting part comprises a fixed rod (5) and a movable rod (6); a fixed seat is also arranged below the supporting desktop (1) and is fixed; the fixed rod (5) is rotatably connected with the fixed seat; the movable rod (6) is connected with the fixed seat in a sliding manner.

3. The substrate placement platform of claim 2, wherein: the fixed seat comprises an elongated base (7); a strip-shaped groove (8) is formed in the base (7); strip-shaped holes (9) are formed in the two sides of the strip-shaped groove (8); the driving device comprises a connecting shaft (10) which slides in the strip-shaped hole (9) and the strip-shaped groove (8); the movable rod (6) is rotatably connected with the connecting shaft (10) in the strip-shaped groove (8); one end of the connecting shaft (10) penetrates through the strip-shaped hole (9) and is fixedly connected with the pull rod (11).

4. The substrate placement platform of claim 3, wherein: a fixed block (12) is arranged on one side of the base (7); a sleeve (13) is arranged on the fixed block (12); the pull rod (11) is inserted into the sleeve (13) and is in clearance fit with the sleeve.

5. The substrate placement platform of claim 4, wherein: a baffle (14) is independently arranged on one side of the supporting desktop (1); the pull rod (11) movably penetrates through the baffle (14); the pull rod (11) is provided with an external thread; the pull rod (11) penetrates through the baffle (14) and then is in threaded connection with the nut (15); the end face of the nut (15) abuts against the baffle (14) to limit the pull rod (11).

6. The substrate placement platform of claim 4, wherein: the fixed rod (5) is rotatably connected with the bases (7) on two sides of the strip-shaped groove (8) through a pin shaft, and when the supporting desktop (1) is located at the lowest position, the pin shaft and the connecting shaft (10) are located at two ends of the strip-shaped groove (8) respectively.

7. The substrate placement platform according to any of claims 1 to 6, wherein: a slide rail (4) with an inverted T-shaped section is arranged on the upper surface of the connecting plate (3); the sliding rail (4) is matched with the sliding groove (2); the two ends of the sliding groove (2) are limited to the sliding rail (4) to prevent the sliding rail (4) from separating from the sliding groove (2).

8. The substrate placement platform of claim 6, wherein: the fixed rod (5) is hinged with the movable rod (6) through a fixed shaft (16); a connecting seat (17) is arranged above the fixed rod (5) and the movable rod (6); a gap (18) is arranged on the connecting seat (17); the lower surface of the connecting plate (3) is provided with a rotating block (19) matched with the notch (18); the rotating block (19) is arranged in the notch (18) and is rotatably connected with the connecting seat (17) through a rotating shaft.