CN220407505U

CN220407505U - Zero point positioning bottom plate for production line

Info

Publication number: CN220407505U
Application number: CN202321719240.8U
Authority: CN
Inventors: 雷红; 刘建
Original assignee: Baoding Xiangyang Grate Machinery Co ltd
Current assignee: Baoding Xiangyang Grate Machinery Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-01-30
Anticipated expiration: 2033-07-03

Abstract

The utility model relates to the technical field of zero point positioning bottom plates, and discloses a zero point positioning bottom plate for a production line. According to the utility model, a workpiece is placed on the zero point positioning assembly, the sliding block is pushed to move in the sliding groove, when the sliding block moves to the position of the containing cavity, the sliding block falls into the containing cavity, the restraining block is driven to move upwards, the restraining block drives the sliding block in the containing cavity to move upwards, the upper end of the sliding block is attached to the inside of the restraining cavity, the position of the sliding block is restrained in a vertical clamping mode, zero point positioning is realized, the positioning precision is high, meanwhile, the installation time is saved, and the production efficiency is improved.

Description

Zero point positioning bottom plate for production line

Technical Field

The utility model relates to the technical field of zero point positioning bottom plates, in particular to a zero point positioning bottom plate for a production line.

Background

When carrying out laser cutting to some large-scale plane blocks, because the specification of cutting the product is different, need change different cutting table anchor clamps, because the weight of anchor clamps is generally around 150 kilograms, the manual switch is very inconvenient, bump the precision part above the easy, and the repeated positioning accuracy that cutting table anchor clamps switched is inaccurate, these problems all need to be solved, in addition, generally be equipped with more than two manipulators that are used for getting the material beside work platform, when one of them manipulator trouble, start another manipulator, avoid cutting work to be forced to suspend because the product transfer is not time-to-time. Thus, a device for converting the feeding and discharging directions is required. The technical problems to be solved by the embodiment of the utility model are as follows: in the prior art, the manual switching working platform is very inconvenient, the precision parts above are easy to be damaged, and the repeated positioning precision of the cutting working platform clamp switching is inaccurate, so that a zero positioning bottom plate for a production line is provided.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a zero point positioning bottom plate for a production line.

In order to achieve the above purpose, the zero point positioning bottom plate for the production line comprises a working plate, wherein a first constraint groove is formed in the upper side of the working plate, a sliding groove is formed in the bottom side of the first constraint groove, corresponding to the wall surface of the working plate, a sliding block is movably mounted in the sliding groove, the sliding block is cylindrical, a second constraint groove is formed in the bottom side of the sliding groove, corresponding to the wall surface of the working plate, a constraint block capable of moving up and down is arranged in the second constraint groove, a containing cavity matched with the cross section of the sliding block is formed in the upper side of the constraint block, a constraint cavity matched with the cross section of the sliding block is formed in the position of the upper side of the sliding groove, corresponding to the containing cavity, and a zero point positioning assembly for placing parts is arranged on the sliding block.

As the preference, zero point locating component includes movable mounting's spliced pole on the slider, the upper end fixedly connected with rolling disc of spliced pole, the upper end fixedly connected with frock chassis of rolling disc, the top on frock chassis is placed to the work piece, be provided with the constraint structure on the rolling disc, the constraint structure is including seting up four recesses in the rolling disc side, four recesses equidistance distributes in the side of rolling disc, the upside fixedly connected with first cylinder of working plate, the output fixedly connected with first telescopic link of first cylinder, the output fixedly connected with of first telescopic link can the joint at the inside extrusion constraint piece of recess.

Preferably, the groove is a triangular groove, the extrusion constraint block is a triangular block, the sliding block is provided with a movable groove, the movable groove is a circular groove, and the rotary column is movably arranged in the movable groove.

Preferably, the bottom side of the working plate is provided with a mounting groove corresponding to the position of the second restraining groove, the upper side of the mounting groove is provided with a movable hole corresponding to the position of the second restraining groove, a second cylinder is arranged in the mounting groove, the output end of the second cylinder is fixedly connected with a second telescopic rod, and the output end of the second telescopic rod is connected with the bottom side of the storage cavity.

Advantageous effects

The utility model provides a zero point positioning bottom plate for a production line. The beneficial effects are as follows:

(1) This zero point location bottom plate for production line puts the work piece on zero point locating component, promotes the slider, makes the slider remove in the inside of spout, and when the slider moved to the position of accomodating the chamber, the slider dropped to the inside of accomodating the chamber, and the restriction piece upward movement of redrive, restriction piece drive accomodate the inside slider upward movement of chamber, make the upper end laminating of slider realize zero point location through the mode of pressing from both sides tightly from top to bottom to the position of slider in the inside of restriction chamber, and positioning accuracy is high, saves installation time simultaneously, improves production efficiency.

(2) This zero point location bottom plate for production line, the inside at the movable tank rotates the spliced pole, the spliced pole drives the rolling disc and rotates, the rolling disc drives frock chassis and rotates, when the rolling disc drives the recess rotate to with extrusion restriction piece relative position, start first cylinder, first cylinder drives the position removal of first telescopic link toward the recess, first telescopic link drives extrusion restriction piece and moves toward the position of recess, extrusion restriction piece card advances the inside restriction rolling disc's of recess motion, after the processing, drive first cylinder, first cylinder drives first telescopic link and moves toward the position of keeping away from the recess, first telescopic link drives extrusion restriction piece and moves toward the position of keeping away from the recess, extrusion restriction piece deviate from the inside of recess, the rolling disc rotates, central point puts and does not change a position and carries out centre gripping again when rotating, convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a part of the chassis of the tooling of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

Legend description:

1. a work plate; 2. a restraining groove; 3. a chute; 4. a slide block; 5. a restraining groove; 6. a constraint block; 7. a confinement chamber; 8. a movable groove; 9. rotating the column; 10. a rotating disc; 11. a groove; 12. a first cylinder; 13. a first telescopic rod; 14. extruding the constraint block; 15. a tool chassis; 16. a mounting groove; 17. a movable hole; 18. a second cylinder; 19. a second telescopic rod; 20. storage cavity

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

1-4, a zero point positioning bottom plate for a production line is shown in the drawings, the zero point positioning bottom plate comprises a working plate 1, a first restraint groove 2 is formed in the upper side of the working plate 1, a sliding groove 3 is formed in the bottom side of the first restraint groove 2 corresponding to the wall surface of the working plate 1, a sliding block 4 is movably mounted in the sliding groove 3, the sliding block 4 is cylindrical, a second restraint groove 5 is formed in the bottom side of the sliding groove 3 corresponding to the wall surface of the working plate 1, a restraint block 6 capable of moving up and down is arranged in the second restraint groove 5, a storage cavity 20 matched with the cross section of the sliding block 4 is formed in the upper side of the restraint block 6, a restraint cavity 7 matched with the cross section of the sliding block 4 is formed in the upper side of the sliding groove 3 corresponding to the storage cavity 20, a zero point positioning component for placing parts is arranged on the sliding block 4, a mounting groove 16 is formed in the bottom side of the working plate 1 corresponding to the second restraint groove 5, a movable hole 17 is formed in the upper side of the mounting groove 16 corresponding to the second restraint groove 5, a second cylinder 18 is formed in the mounting groove 16, an output end of the second cylinder 18 is fixedly connected with a second telescopic rod 19, and a telescopic rod is connected with a telescopic rod 19;

in this embodiment, put the work piece on zero point locating component, promote slider 4, make slider 4 remove in the inside of spout 3, when slider 4 moved to the position of accomodating chamber 20, slider 4 dropped to the inside of accomodating chamber 20, and the upward movement of restraint piece 6 is driven again, restraint piece 6 drives the slider 4 that accomodates the inside of chamber 20 and upwards moves, makes the laminating of the upper end of slider 4 realize zero point location through the mode of pressing from both sides tightly from top to bottom to the position of slider 4 in restraint chamber 7.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 1-4, the zero positioning assembly comprises a rotating column 9 movably mounted on a sliding block 4, the upper end of the rotating column 9 is fixedly connected with a rotating disc 10, the upper end of the rotating disc 10 is fixedly connected with a tooling chassis 15, a workpiece is placed above the tooling chassis 15, a constraint structure is arranged on the rotating disc 10, the constraint structure comprises four grooves 11 formed in the side surface of the rotating disc 10, the four grooves 11 are equidistantly distributed on the side surface of the rotating disc 10, a first air cylinder 12 is fixedly connected to the upper side of the working plate 1, the output end of the first air cylinder 12 is fixedly connected with a first telescopic rod 13, the output end of the first telescopic rod 13 is fixedly connected with an extrusion constraint block 14 which can be clamped in the grooves 11, the grooves 11 are triangular grooves, the extrusion constraint block 14 is a triangular block, a movable groove 8 is formed in the sliding block 4, the movable groove 8 is a circular groove, and the rotating column 9 is movably mounted in the movable groove 8;

in this embodiment, the rotating column 9 rotates in the movable slot 8, the rotating column 9 drives the rotating disc 10 to rotate, the rotating disc 10 drives the tool chassis 15 to rotate, when the rotating disc 10 drives the groove 11 to rotate to a position opposite to the extrusion constraint block 14, the first air cylinder 12 is started, the first air cylinder 12 drives the first telescopic rod 13 to move towards the position of the groove 11, the first telescopic rod 13 drives the extrusion constraint block 14 to move towards the position of the groove 11, the extrusion constraint block 14 is clamped into the groove 11 to constrain the movement of the rotating disc 10, after machining, the first air cylinder 12 is driven, the first air cylinder 12 drives the first telescopic rod 13 to move towards a position far away from the groove 11, the first telescopic rod 13 drives the extrusion constraint block 14 to move towards a position far away from the groove 11, the extrusion constraint block 14 is separated from the inside of the groove 11, the rotating disc 10 is rotated, and the center position of the rotating disc 10 is not clamped again when rotating.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a zero point location bottom plate for production line, includes work board (1), first restraint groove (2) have been seted up to the upside of work board (1), the bottom side of first restraint groove (2) corresponds spout (3) have been seted up to the wall of work board (1), the inside movable mounting of spout (3) has slider (4), its characterized in that: the bottom side of spout (3) corresponds the wall of working plate (1) has seted up second restraint groove (5), the inside of second restraint groove (5) is provided with constraint piece (6) that can reciprocate, accomodate chamber (20) with slider (4) cross section looks adaptation are seted up to the upside of constraint piece (6), the upside of spout (3) corresponds accomodate the position of chamber (20) seted up with constraint chamber (7) of slider (4) cross section looks adaptation, be provided with the zero point locating component of placing the part on slider (4).

2. The zero-point positioning bottom plate for a production line according to claim 1, wherein: the zero point locating component comprises a rotating column (9) movably mounted on the sliding block (4), the upper end of the rotating column (9) is fixedly connected with a rotating disc (10), the upper end of the rotating disc (10) is fixedly connected with a tool chassis (15), a workpiece is placed above the tool chassis (15), and a constraint structure is arranged on the rotating disc (10).

3. A zero-point positioning base plate for a production line according to claim 2, wherein: the constraint structure comprises four grooves (11) formed in the side face of the rotating disc (10), a first air cylinder (12) is fixedly connected to the upper side of the working plate (1), a first telescopic rod (13) is fixedly connected to the output end of the first air cylinder (12), and an extrusion constraint block (14) capable of being clamped inside the grooves (11) is fixedly connected to the output end of the first telescopic rod (13).

4. A zero-point positioning base plate for a production line according to claim 3, wherein: the grooves (11) are triangular grooves, and the extrusion constraint blocks (14) are triangular blocks.

5. A zero-point positioning base plate for a production line according to claim 2, wherein: the sliding block (4) is provided with a movable groove (8), the movable groove (8) is a circular groove, and the rotating column (9) is movably installed in the movable groove (8).

6. The zero-point positioning bottom plate for a production line according to claim 1, wherein: the bottom side of working plate (1) corresponds mounting groove (16) has been seted up in the position of second restriction groove (5), the upside of mounting groove (16) corresponds movable hole (17) have been seted up in the position of second restriction groove (5), the inside of mounting groove (16) is provided with second cylinder (18), the output fixedly connected with second telescopic link (19) of second cylinder (18), the output of second telescopic link (19) is connected with the bottom side of accomodating chamber (20).

7. A zero-point positioning base plate for a production line according to claim 3, wherein: the four grooves (11) are equidistantly distributed on the side face of the rotating disc (10).

8. The zero-point positioning bottom plate for a production line according to claim 1, wherein: the sliding block (4) is cylindrical.