CN218536169U

CN218536169U - PP plastic slab engraver

Info

Publication number: CN218536169U
Application number: CN202222847809.0U
Authority: CN
Inventors: 张雅岚; 米金龙; 韩文柱; 贺子杨; 苏卫东
Original assignee: Sanhe Dingyi Machinery Manufacturing Co ltd
Current assignee: Sanhe Dingyi Machinery Manufacturing Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-28
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a PP plastic slab engraver, include: the machine tool comprises a machine tool, moving arms, connecting plates, a cross beam and an engraving head, wherein the moving arms are slidably mounted on two sides of the machine tool, the connecting plates are mounted inside the moving arms, the cross beam is mounted at the top of each connecting plate, the engraving head is mounted on the cross beam, and a screw rod penetrates through threads on one side of each moving arm; one end of the screw is butted with the transmission mechanism. This PP plastic slab engraver, drive the rotor arm through slide mechanism when removing the joint and rotate, along with the rotation of rotor arm, the vertical height of rotor arm will increase, can drive connecting plate rebound after the rotor arm increases, can drive the crossbeam rebound during connecting plate removal, just so can raise the height of the carving head on the crossbeam, just can raise the height of carving head through this structure from this under the emergence outage condition suddenly, thereby make carving head bottom and PP plastic slab break away from, and then alright take off the PP plastic slab.

Description

PP plastic slab engraver

Technical Field

The utility model relates to an engraver technical field specifically is a PP plastic slab engraver.

Background

The miniature engraving machine, also called small engraving machine, has compact structure and small volume, uses improved industrial numerical control operation software and typesetting processing software, is stable and reliable, has extremely simple operation, and can be learned and used by non-professionals quickly.

The three-dimensional engraving and milling machine is mainly used for engraving and milling PVC, acrylic, organic glass, bicolor plates, engineering plastic, bakelite, solid wood and other soft metal materials, processing graphite electrodes, and is also suitable for engraving PP plastic plates and wood-replacing model molds;

small-size PP plastic slab engraver can not avoid when using can lead to the equipment outage because of various reasons, just card takes place the outage when the sculpture head is adding man-hour in PP plastics, the sculpture head will block inside the PP plastic slab, if can not in time take out the PP plastic slab this moment, will glue on the sculpture head after the cooling of PP plastic slab sculpture position condenses, can cause destruction to the sculpture head easily when the gluey stain on the clearance sculpture head like this, consequently need improve equipment according to the not enough when current equipment uses, in order to overcome above-mentioned technical defect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PP plastic slab engraver, in order to solve the positive card of carving head that proposes among the above-mentioned background art and add man-hour emergence outage in PP plastics inside, the carving head will block inside the PP plastic slab, if can not in time take out the PP plastic slab this moment, will glue on the carving head after waiting to the cooling of PP plastic slab sculpture position to condense, can cause destruction to the carving head easily when clearing up the gluey stain on the carving head like this, consequently need improve equipment according to the not enough when current equipment uses, in order to overcome above-mentioned technical defect's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a PP plastic plate engraving machine, comprising: the machine tool comprises a machine tool, moving arms, connecting plates, a cross beam and an engraving head, wherein the moving arms are slidably mounted on two sides of the machine tool, the connecting plates are mounted inside the moving arms, the cross beam is mounted at the top of each connecting plate, the engraving head is mounted on the cross beam, and a screw rod penetrates through threads on one side of each moving arm;

one end of the screw rod is in butt joint with the transmission mechanism, one end of the transmission mechanism is in butt joint with the butt joint, one end of the butt joint is in butt joint with the rotating arm through the sliding mechanism, and side lugs are fixedly mounted on two sides of the connecting plate.

Preferably, the transmission mechanism comprises a butt joint column and a ball, one end of the butt joint column is fixedly connected with a screw, and the other end of the butt joint column is inserted into the butt joint and fixedly connected with the ball.

Preferably, one end of each side lug, which is far away from the connecting plate, is connected to the inner wall of the moving arm in a sliding mode, and the maximum transverse length between the two side lugs is larger than the transverse length between the inner walls of the opening ends of the moving arms.

Preferably, the bottom of the connecting plate is provided with an inward-sunk arc-shaped notch, the rotating shaft is rotated at the top of the rotating arm and is rotatably installed in the arc-shaped notch, and the arc-shaped end head at the bottom of the rotating arm is movably contacted with the inner wall of the longitudinal end of the moving arm.

Preferably, the sliding mechanism comprises a bottom block, a disc and a sliding groove, the top of the bottom block is fixedly installed on one side of the butt joint, the bottom of the bottom block is fixedly connected with the disc, and the disc is slidably installed inside the sliding groove.

Preferably, the sliding groove is formed on the surface of the rotating arm, and the longitudinal middle dividing line of the sliding groove is located at the position of the longitudinal middle dividing line of the rotating arm.

Compared with the prior art, the beneficial effects of the utility model are that:

this PP plastic slab engraver, with the inside outside removal of screw rod from the carriage arm, it removes to drive the docking post through drive mechanism during screw rod removal, it rotates to drive the rotor arm through slide mechanism when the docking head removes, along with the rotation of rotor arm, the vertical height of rotor arm will increase, the rotor arm can drive connecting plate rebound after increasing, can drive the crossbeam rebound during connecting plate removal, just so can raise the height of the head of carving on the crossbeam, just so can raise the height of head of carving through this structure under the emergence outage condition suddenly, thereby make carving head bottom and PP plastic slab break away from, and then alright take off the PP plastic slab.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the moving arm of the present invention;

FIG. 3 is a schematic side view of a cross-sectional structure of the rotating arm according to the present invention;

fig. 4 is a schematic view of the connection structure of the docking post of the present invention.

In the figure: 1. a machine tool; 2. a moving arm; 3. a connecting plate; 4. a cross beam; 5. an engraving head; 6. a screw; 7. butting columns; 8. a ball bearing; 9. a butt joint; 10. a rotating arm; 11. a lateral ear; 12. a bottom block; 13. a disc; 14. a sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a PP plastic plate engraving machine, comprising: the machine tool comprises a machine tool 1, moving arms 2, connecting plates 3, a cross beam 4 and an engraving head 5, wherein the machine tool 1 is a small PP plastic plate engraving machine, the moving arms 2 are slidably mounted on two sides of the machine tool 1, the connecting plates 3 are mounted inside the moving arms 2, the cross beam 4 is mounted at the top of the connecting plates 3, the engraving head 5 is mounted on the cross beam 4, and a screw 6 penetrates through one side of the moving arms 2;

one end of the screw rod 6 is in butt joint with the transmission mechanism, one end of the transmission mechanism is in butt joint with the butt joint 9, one end of the butt joint 9 is in butt joint with the rotating arm 10 through the sliding mechanism, and the two sides of the connecting plate 3 are fixedly provided with the side lugs 11.

The transmission mechanism comprises a butt joint column 7 and a ball 8, one end of the butt joint column 7 is fixedly connected with a screw 6, the other end of the butt joint column 7 is inserted into the butt joint 9 and is fixedly connected with the ball 8, the screw 6 drives the butt joint column 7 to move when moving, the ball 8 is driven to move when the butt joint column 7 moves, and the ball 8 drives the butt joint 9 to move when moving;

one end of each side lug 11, which is far away from the connecting plate 3, is connected to the inner wall of the moving arm 2 in a sliding manner, and the maximum transverse length between the two side lugs 11 is greater than the transverse length between the inner walls of the opening ends of the moving arm 2;

an inward arc-shaped notch is formed in the bottom of the connecting plate 3, a rotating shaft is rotatably mounted in the arc-shaped notch at the top of the rotating arm 10, and an arc-shaped end head at the bottom of the rotating arm 10 is movably contacted with the inner wall of the longitudinal end of the moving arm 2, so that the bottom of the rotating arm 10 can smoothly move in the moving arm 2 during moving;

the sliding mechanism comprises a bottom block 12, a disc 13 and a sliding groove 14, the top of the bottom block 12 is fixedly arranged on one side of the butt joint 9, the disc 13 is fixedly connected to the bottom of the bottom block 12, the disc 13 is slidably arranged in the sliding groove 14, the butt joint 9 can drive the bottom block 12 to move when moving, the disc 13 can be driven to move when the bottom block 12 moves, the disc 13 can move in the sliding groove 14 when moving, and the sliding groove 14 can drive the rotating arm 10 to rotate when moving;

the sliding groove 14 is formed on the surface of the rotating arm 10, and the longitudinal bisector of the sliding groove 14 is located at the position of the longitudinal bisector of the rotating arm 10.

In summary, the following steps: as shown in fig. 1-4, when the PP plastic plate engraving machine is used, firstly, the PP plastic plate is placed on a machine tool 1 during use, then the engraving head 5 is started to process the PP plastic plate, when the equipment is powered off suddenly during operation, the engraving head 5 is damaged when the engraving head 5 is clamped in the PP plastic plate for a long time, at the time, an operator moves a screw 6 outwards from the inside of a moving arm 2, the screw 6 moves to drive a docking column 7 to move, the docking column 7 moves to drive a ball 8 to move, the ball 8 moves to drive a docking head 9 to move, the docking head 9 moves to drive a bottom block 12 to move, the bottom block 12 moves to drive a disc 13 to move, the disc 13 moves inside a sliding groove 14 when moving, the sliding groove 14 moves to drive a rotating arm 10 to rotate, the vertical height of the rotating arm 10 increases, the rotating arm 10 increases to drive the rotating arm 3 to move upwards, the connecting plate 3 moves upwards, so that the engraving head 4 can move upwards, and the engraving head can be separated from the bottom of the engraving head 5, and the engraving head can be lifted up under the condition that the engraving head 5 is damaged when the engraving head is powered off suddenly; this is the characteristic of the carving machine for PP plastic plate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A PP plastic plate engraver includes: the automatic engraving machine comprises a machine tool (1), moving arms (2), a connecting plate (3), a cross beam (4) and an engraving head (5), wherein the moving arms (2) are slidably mounted on two sides of the machine tool (1), the connecting plate (3) is mounted inside the moving arms (2), the cross beam (4) is mounted at the top of the connecting plate (3), the engraving head (5) is mounted on the cross beam (4), and the automatic engraving machine is characterized in that a screw (6) penetrates through threads on one side of each moving arm (2);

the one end and the drive mechanism butt joint of screw rod (6), drive mechanism's one end and butt joint (9) butt joint, the one end of butt joint (9) is passed through slide mechanism and is docked with rotor arm (10), the both sides fixed mounting of connecting plate (3) has side ear (11).

2. The engraving machine for PP plastic plates according to claim 1, characterized in that: the transmission mechanism comprises a butt joint column (7) and a ball (8), one end of the butt joint column (7) is fixedly connected with a screw rod (6), and the other end of the butt joint column (7) is inserted into the inside of a butt joint (9) and is fixedly connected with the ball (8).

3. The engraving machine for PP plastic plates according to claim 1, characterized in that: one end, far away from the connecting plate (3), of each side lug (11) is connected to the inner wall of the corresponding moving arm (2) in a sliding mode, and the maximum transverse length between the side lugs (11) is larger than the transverse length between the inner walls of the opening ends of the corresponding moving arms (2).

4. The engraving machine for PP plastic plates according to claim 1, characterized in that: the bottom of the connecting plate (3) is provided with an inward-sunk arc-shaped notch, the rotating shaft is rotated at the top of the rotating arm (10) and is rotatably installed in the arc-shaped notch, and the arc-shaped end head at the bottom of the rotating arm (10) is movably contacted with the inner wall of the longitudinal end of the moving arm (2).

5. The engraving machine for PP plastic plates according to claim 1, characterized in that: slide mechanism includes bottom block (12), disc (13) and sliding tray (14), the top fixed mounting of bottom block (12) is in one side of butt joint (9), the bottom fixedly connected with disc (13) of bottom block (12), disc (13) slidable mounting is in the inside of sliding tray (14).

6. The engraving machine for PP plastic plates according to claim 5, characterized in that: the sliding groove (14) is formed in the surface of the rotating arm (10), and the longitudinal midline of the sliding groove (14) is located at the position of the longitudinal midline of the rotating arm (10).