CN220576883U

CN220576883U - Pneumatic marking equipment for metal surface

Info

Publication number: CN220576883U
Application number: CN202321704096.0U
Authority: CN
Inventors: 徐峰; 朱洪莲
Original assignee: Tianjin Haifude Petroleum Machinery Technology Co ltd
Current assignee: Tianjin Haifude Petroleum Machinery Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-03-12
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a pneumatic marking device for a metal surface, which comprises the following components: the base, base upper end middle part fixedly connected with casing, shells inner wall rotates and is connected with a plurality of second threaded rod, and is a plurality of the outside equal threaded connection of second threaded rod has the second screw thread piece, and is a plurality of the equal fixedly connected with bevel gear of second threaded rod one end, a plurality of the equal fixedly connected with dead lever of second screw thread piece upper end, a plurality of the dead lever upper end all passes the casing upper end and extends to outside, and fixedly connected with locating piece. Through the structure, the knob is utilized to drive the second threaded rod to rotate, so that the positioning blocks move in opposite directions, and the positioning blocks are utilized to clamp a workpiece in the moving process, so that the workpiece is kept stable, and the accuracy of pneumatic marking is improved when the pneumatic marking head is used for marking.

Description

Pneumatic marking equipment for metal surface

Technical Field

The utility model relates to the technical field of marking machines, in particular to pneumatic marking equipment for a metal surface.

Background

The pneumatic marking machine is characterized in that a computer controls a printing needle to move in a X, Y two-dimensional plane according to a certain track, and the printing needle performs high-frequency impact movement under the action of compressed air, so that marks with a certain depth are printed on a workpiece. The pneumatic marking machine is mainly characterized in that: the depth is large, the marking is directly carried out through a computer, and the marking is clean and clear; the main typical application is: automobile parts, instruments and meters, machinery, automobiles, labels and other industries.

The current pneumatic marking machine is frequently used in machining, however, the current pneumatic marking machine is not provided with a special workpiece positioning and clamping device, has poor operability and low precision, and cannot meet the actual machining requirement of printing high-quality marks.

Disclosure of Invention

The utility model aims to solve the technical problems that in the prior art, no special workpiece positioning and clamping device is arranged, the operability is poor, the precision is low, and the actual processing requirement of printing high-quality marks cannot be met by providing metal surface pneumatic marking equipment.

To achieve the above object, there is provided a pneumatic marking apparatus for a metal surface, comprising: the base, the middle part fixedly connected with casing of base upper end, the casing inner wall rotates and is connected with a plurality of second threaded rod, and a plurality of the outside equal threaded connection of second threaded rod has the second screw thread piece, and a plurality of the equal fixedly connected with bevel gear of second threaded rod one end, a plurality of the equal fixedly connected with dead lever of second screw thread piece upper end, a plurality of the dead lever upper end all passes the casing upper end and extends to outside, and fixedly connected with locating piece, utilizes second threaded rod and bevel gear to cooperate, makes four locating pieces remove in opposite directions, carries out the centre gripping location to the work piece at the in-process that removes, makes the work piece can keep stable when marking to the second threaded rod drives the locating piece and removes, opens a pair of different size work piece and carries out the centre gripping;

the base upper end fixedly connected with montant, the horizontal pole is installed to montant lateral wall, the bracing piece is installed to the horizontal pole lower extreme, the bracing piece inner wall is interval fixedly connected with second slide bar, two the outside equal sliding connection of second slide bar has the second movable block, two second movable block lateral wall fixedly connected with fixed plate, the third cylinder is installed to the fixed plate lateral wall, the third cylinder output passes the bracing piece lower extreme and extends to outside, and installs pneumatic marking head, utilizes the third cylinder to promote pneumatic marking head to move about, beats the mark at the in-process of activity, and it is more convenient to beat the mark at mechanical work piece.

According to the pneumatic marking device for the metal surface, a first threaded rod is rotationally connected to the middle of the vertical rod, a first threaded block is connected to the outer thread of the first threaded rod, and the side wall of the first threaded block is fixedly connected with the side wall of the cross rod and used for adjusting the height of a pneumatic marking head.

According to the pneumatic marking device for the metal surface, a driving motor is installed at the upper end of the vertical rod, and the output end of the driving motor is fixedly connected with the upper end of the first threaded rod.

According to the pneumatic marking device for the metal surface, a control panel is arranged on the side wall of the vertical rod, and four corners of the lower end of the base are fixedly connected with supporting feet.

According to the pneumatic marking device for the metal surface, the inner wall of the cross rod is fixedly connected with a first sliding rod at intervals, two first sliding rods are externally connected with a first movable block in a sliding mode, a second cylinder is arranged on the side wall of the cross rod, the output end of the second cylinder penetrates through one end of the cross rod to extend to the inner wall and is fixedly connected with the side wall of the first movable block, and the pneumatic marking device is used for pushing the first movable block to move, so that the pneumatic marking head moves transversely in the moving process.

According to the pneumatic marking device for the metal surface, the lower end of the first movable block penetrates through the lower end of the cross rod to extend to the outside and is fixedly connected with the upper end of the support rod.

According to the metal surface pneumatic marking device, a first air cylinder is arranged on the side wall of the supporting rod, the output end of the first air cylinder penetrates through one end of the supporting rod to extend to the outside, the side wall of the fixing plate is fixedly connected, a knob is arranged on the side wall of the shell, one end of the knob is fixedly connected with one end of one second threaded rod, and the knob is used for pushing the fixing plate to move and pushing the pneumatic marking head to longitudinally move.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

The utility model aims to provide pneumatic marking equipment for a metal surface, which mainly has the innovation points that:

according to the utility model, the plurality of second threaded rods and the second threaded blocks are matched to drive the positioning blocks to move, and the positioning blocks are used for clamping the workpiece, so that the pneumatic marking head is convenient to mark after the workpiece is clamped, and the second threaded rods are matched with the second threaded blocks, so that workpieces with different sizes can be clamped, the workpieces can be fixed at proper positions, and the pneumatic marking head can accurately mark.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of a pneumatic marking apparatus for metal surfaces according to the present utility model;

FIG. 2 is a cross-sectional view of a pneumatic marking apparatus for metallic surfaces in accordance with the present utility model;

fig. 3 is an enlarged view of the utility model at a in fig. 2.

Legend description:

1. a base; 2. a housing; 3. a vertical rod; 4. a cross bar; 5. a support rod; 6. a driving motor; 7. a control panel; 8. a first cylinder; 9. supporting feet; 10. a second cylinder; 11. a positioning block; 12. a knob; 13. a first threaded rod; 14. a first threaded block; 15. a first slide bar; 16. a first movable block; 17. a second threaded block; 18. a second threaded rod; 19. bevel gears; 20. a fixed rod; 21. a second movable block; 22. a second slide bar; 23. pneumatic marking heads; 24. a fixing plate; 25. and a third cylinder.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, a pneumatic marking apparatus for a metal surface according to an embodiment of the present utility model includes: the base 1, the middle part fixedly connected with casing 2 in 1 upper end of base, casing 2 inner wall rotates and is connected with a plurality of second threaded rod 18, four second threaded rods 18 are installed, make four locating pieces 11 move in opposite directions, the outside equal threaded connection of a plurality of second threaded rods 18 has second screw thread piece 17, the equal fixedly connected with bevel gear 19 in a plurality of second threaded rods 18 end, four bevel gears 19 are installed, and intermesh, the equal fixedly connected with dead lever 20 in a plurality of second screw thread piece 17 upper ends, the upper end of a plurality of dead levers 20 all extends to outside through casing 2 upper end, and fixedly connected with locating piece 11, the breach is seted up to locating piece 11 lateral wall, be convenient for carry out the centre gripping to the work piece;

the base 1 upper end fixedly connected with montant 3, horizontal pole 4 is installed to montant 3 lateral wall, bracing piece 5 is installed to horizontal pole 4 lower extreme, bracing piece 5 inner wall is interval fixedly connected with second slide bar 22, the outside equal sliding connection of two second slide bars 22 has second movable block 21, the fixed plate 24 of two second movable block 21 lateral wall fixedly connected with, the third cylinder 25 is installed to fixed plate 24 lateral wall for control pneumatic marking head 23 carries out work, beat the work piece, the third cylinder 25 output passes bracing piece 5 lower extreme and extends to outside, and install pneumatic marking head 23.

The middle part of montant 3 rotates and is connected with first threaded rod 13, first threaded rod 13 external screw thread is connected with first thread piece 14, first thread piece 14 lateral wall and horizontal pole 4 lateral wall fixed connection, driving motor 6 is installed to montant 3 upper end, be used for adjusting pneumatic marking head 23's height, driving motor 6 output and first threaded rod 13 upper end fixed connection, control panel 7 is installed to montant 3 lateral wall, be used for controlling pneumatic marking head 23 and marking the work piece, base 1 lower extreme four corners all fixedly connected with supporting legs 9, horizontal pole 4 inner wall is interval fixedly connected with first slide bar 15, two first slide bar 15 outside sliding connection has first movable block 16, second cylinder 10 is installed to horizontal pole 4 lateral wall, second cylinder 10 output passes horizontal pole 4 one end and extends to the inner wall, and with first movable block 16 lateral wall fixed connection, first movable block 16 lower extreme passes horizontal pole 4 lower extreme and extends to outside, and with bracing piece 5 upper end fixed connection, bracing piece 5 lateral wall installs first cylinder 8, first cylinder 8 output passes bracing piece 5 one end and extends to outside inside, and fixed plate 24 lateral wall fixed plate 12, one of them side wall 12 is installed with one of them knob 18, one of them fixed connection knob 18.

Working principle: when the pneumatic marking device is used, the knob 12 is utilized to drive the second threaded rod 18 to rotate, the bevel gear 19 is matched with the bevel gear to enable the plurality of second threaded rods 18 to rotate simultaneously, the positioning block 11 is driven to move in the opposite direction, a mechanical workpiece is clamped in the moving process, the workpiece is kept stable, the pneumatic marking head 23 is convenient to mark, the driving motor 6 is utilized to drive the first threaded rod 13 to rotate, the height of the pneumatic marking head 23 is adjusted, the first cylinder 8 and the second cylinder 10 are utilized to respectively push the second movable block 21 and the first movable block 16 to move, and the pneumatic marking head 23 is enabled to move in the X and Y directions.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A metal face pneumatic marking apparatus, comprising: the base (1), base (1) upper end middle part fixedly connected with casing (2), casing (2) inner wall rotates and is connected with a plurality of second threaded rod (18), and a plurality of equal threaded connection of second threaded rod (18) outside has second screw thread piece (17), a plurality of equal fixedly connected with bevel gear (19) of second threaded rod (18) one end, a plurality of equal fixedly connected with dead lever (20) of second screw thread piece (17) upper end, a plurality of dead lever (20) upper end all passes casing (2) upper end and extends to outside, and fixedly connected with locating piece (11);

base (1) upper end fixedly connected with montant (3), horizontal pole (4) are installed to montant (3) lateral wall, bracing piece (5) are installed to horizontal pole (4) lower extreme, bracing piece (5) inner wall is interval fixedly connected with second slide bar (22), two equal sliding connection of second slide bar (22) outside has second movable block (21), two second movable block (21) lateral wall fixedly connected with fixed plate (24), third cylinder (25) are installed to fixed plate (24) lateral wall, third cylinder (25) output passes bracing piece (5) lower extreme and extends to outside, and installs pneumatic marking head (23).

2. The pneumatic marking device for the metal surfaces according to claim 1, wherein a first threaded rod (13) is rotatably connected to the middle of the vertical rod (3), a first threaded block (14) is connected to the outer thread of the first threaded rod (13), and the side wall of the first threaded block (14) is fixedly connected with the side wall of the cross rod (4).

3. A metal surface pneumatic marking device according to claim 1, wherein a driving motor (6) is mounted at the upper end of the vertical rod (3), and the output end of the driving motor (6) is fixedly connected with the upper end of the first threaded rod (13).

4. The pneumatic marking device for the metal surfaces according to claim 1, wherein a control panel (7) is arranged on the side wall of the vertical rod (3), and supporting feet (9) are fixedly connected to four corners of the lower end of the base (1).

5. The pneumatic marking device for the metal surfaces according to claim 1, wherein the inner walls of the cross rods (4) are fixedly connected with first sliding rods (15) at intervals, the first sliding rods (15) are externally connected with first movable blocks (16) in a sliding mode, the side walls of the cross rods (4) are provided with second air cylinders (10), and the output ends of the second air cylinders (10) penetrate through one ends of the cross rods (4) to extend to the inner walls and are fixedly connected with the side walls of the first movable blocks (16).

6. A pneumatic marking apparatus for metal surfaces as claimed in claim 5, wherein the lower end of the first movable block (16) extends to the outside through the lower end of the cross bar (4) and is fixedly connected to the upper end of the support bar (5).

7. A metal surface pneumatic marking apparatus as claimed in claim 1, wherein a first cylinder (8) is mounted on the side wall of the support rod (5), the output end of the first cylinder (8) extends to the outside through one end of the support rod (5), and the side wall of the fixing plate (24) is fixedly connected, a knob (12) is mounted on the side wall of the casing (2), and one end of the knob (12) is fixedly connected with one end of one of the second threaded rods (18).