CN211165962U

CN211165962U - Handheld pneumatic marking machine convenient to adjust

Info

Publication number: CN211165962U
Application number: CN201921709136.4U
Authority: CN
Inventors: 黄波; 雷道义; 李凡娟
Original assignee: Hubei Aida Petroleum Equipment Co ltd
Current assignee: Hubei Aida Petroleum Equipment Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-08-04
Anticipated expiration: 2029-10-12

Abstract

The utility model relates to a novel work piece processing technology field discloses a hand-held type pneumatic marking machine convenient to adjust, including marking machine, frame, elevating gear and spacing frock, its characterized in that, marking machine sets up in the frame, and elevating gear sets up on marking machine, the frame sets up the base in the lift toe portion including setting up a plurality of lift posts in the marking machine both sides, spacing frock sets up between two bases. Through setting up adjustment mechanism, can the height of meticulous regulation marking machine for mark at recess and boss type on the surface, expanded portable marking machine's application range, set up multiple spacing frock that can quick replacement again, the target type of the mark is beaten to change pneumatic marking machine that can be very convenient, the utility model relates to an ingenious, rational in infrastructure, application scope is wide, has spreading value.

Description

Handheld pneumatic marking machine convenient to adjust

Technical Field

The utility model relates to a novel work piece processing technology field, in particular to hand-held type pneumatic marking machine convenient to adjust.

Background

The principle of the pneumatic mark printer is that a computer controls a printing needle to move along a certain track in a X, Y two-dimensional plane, and the printing needle performs high-frequency impact motion under the action of compressed air, so that attractive marks are printed on workpieces. However, many large workpieces are difficult to place on a machining platform, so that the handheld pneumatic marking machine is suitable for operation. The hand-held pneumatic marking machine is specially used for printing various large valves, frame numbers, processing materials and other objects which are not suitable for moving. The pneumatic portable marking machine adopts a two-body design. When the operation is carried out, the mechanical hand part is directly held to aim at an object to print. Light weight and beautiful appearance. For manufacturers who print large objects, the printer is cheap and flexible, and is the preferred equipment for improving the product grade.

However, the existing pneumatic marking machine mainly adopts a fixed frame, so that the pneumatic marking machine is difficult to face the surfaces of deep grooves and bosses. Patent document No. CN201810878898.0 provides a portable two portable quick pneumatic marking machine in plane, but this kind of marking machine only has less altitude mixture control scope, still uses comparatively troublesome fastening bolt, meets different planes at every turn and need loosen fastening bolt adjustment height and close again, wastes time and energy, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hand-held type pneumatic marking machine convenient to adjust has the effect that makes things convenient for the height-adjusting, can be to the machined surface quick replacement frock of different grade type.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a hand-held type pneumatic marking machine convenient to adjust, includes marking machine, frame, elevating gear and spacing frock, the marking machine sets up in the frame, and elevating gear sets up in the marking machine, the frame sets up the base in the lift toe portion including setting up a plurality of lift posts in marking machine both sides, spacing frock sets up between two bases.

Through adopting above-mentioned technical scheme, the frame is used for holding each mechanism, and the marking machine is used for marking the process, and elevating gear quick adjustment marking machine's position, base are used for stabilizing the machined surface.

The utility model discloses a further set up to: the marking machine comprises a machine box, a pneumatic marking head arranged below the machine box, a top end handle arranged on the top of the machine box, a side handle arranged on the side surface of the machine box, a high-pressure air hole arranged on the top of the machine box and a starting button arranged on the top of the machine box.

Through adopting above-mentioned technical scheme, the machine box is used for holding motion and the control system among the traditional marking machine, and top handle and side handle make things convenient for the user of service to hold the marking machine, the high pressure gas pocket is used for letting in high-pressure gas drive marking head work, start button is used for starting marking machine.

The utility model discloses a further set up to: the top handle is provided with a top lifting button, and the side handle is provided with a side lifting button.

By adopting the technical scheme, the lifting mechanism can be controlled by the top lifting button and the side lifting button, so that a constructor can easily adjust the height of the marking machine when holding the marking machine.

The utility model discloses a further set up to: the lifting column is carved with screw threads, and the lifting device comprises an inner nut worm wheel sleeved on the lifting column, a side worm meshed with the inner nut on one side and a power mechanism connected with the side worm.

Through adopting above-mentioned technical scheme, power unit drive side worm rotates, and nut screw rotates in the side worm drive, and interior nut screw reciprocates on the lift post, accomplishes driven effect, and simultaneously because the effect of worm gear auto-lock, pneumatic marking machine can not the reverse interference to elevating gear.

The utility model discloses a further set up to: the power mechanism comprises a driving motor, a first transmission gear sleeved on the driving motor, a second transmission gear meshed with the first transmission gear, and a transmission shaft arranged on the second transmission gear, wherein driving helical gears are arranged on two sides of the transmission shaft, driven helical gears are arranged on the side worm, and the driving helical gears are meshed with the driven helical gears.

Through adopting above-mentioned technical scheme, can set up and use a motor to drive a plurality of lift posts simultaneously and reciprocate, can avoid the inconsistent problem that leads to of motion between a plurality of motors.

The utility model discloses a further set up to: the base comprises an electromagnet and a clamping groove arranged on the electromagnet.

Through adopting above-mentioned technical scheme, can be in the draw-in groove joint different spacing frock for processing different materials.

The utility model discloses a further set up to: spacing frock includes tubule spacer, steel bottle spacer and electro-magnet, the tubule spacer appearance is the rectangle iron sheet, is provided with the spacing lug of tubule in the upper end, is provided with the tubule spacing groove at the middle part, the steel bottle spacer includes a straight piece and an oblique piece, the angle is at 100 ~ 120 between straight piece and the oblique piece, be provided with the spacing lug of steel bottle on the straight piece.

Through adopting above-mentioned technical scheme, can use the tubule spacer when the material of processing tubule class, can be very convenient change the steel bottle spacer when beating the mark on the steel bottle, the electro-magnet is used for adding man-hour on the plane and adsorbs the stable marking machine on the plane.

The utility model has the advantages that: through setting up adjustment mechanism, can the height of meticulous regulation marking machine for mark at recess and boss type on the surface, expanded portable marking machine's application range, set up multiple spacing frock that can quick replacement again, the target type of the mark is beaten to change pneumatic marking machine that can be very convenient, the utility model relates to an ingenious, rational in infrastructure, application scope is wide, has spreading value.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a sectional view of the utility model a-a.

Fig. 4 is a schematic structural view of the middle thin tube spacing piece of the present invention.

Fig. 5 is a schematic structural view of the steel cylinder positioning plate of the present invention.

In the figure, 1, a marking machine; 11. a case; 12. pneumatically marking the head; 13. a top end handle; 131. a top lift button; 14. a side handle; 141. a side elevation button; 15. high-pressure air holes; 16. a start button; 2. a frame; 21. a lifting column; 22. a base; 221. an electromagnet; 222. a card slot; 3. a lifting device; 31. an inner nut worm gear; 32. a side worm; 33. a power mechanism; 331. a drive motor; 332. a first transmission gear; 333. a second transmission gear; 334. a drive shaft; 34. a driving bevel gear; 35. a driven helical gear; 4. limiting the tool; 41. a tubule positioning sheet; 411. a limiting bump; 412. a thin tube limiting groove; 42. a steel cylinder positioning sheet; 421. straightening; 422. oblique sheets; 423. and a limiting clamping block.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments.

In this embodiment, like fig. 1-2 a hand-held type pneumatic marking machine convenient to adjust, including marking machine 1, frame 2, elevating gear 3 and spacing frock 4, marking machine 1 sets up in frame 2 for accomplish and beat the mark process, and elevating gear 3 sets up on marking machine 1 for adjust and go up and down, frame 2 sets up the base 22 in the lift post 21 bottom including setting up a plurality of lift posts 21 in marking machine 1 both sides, spacing frock 4 sets up between two bases 22, can adjust marking machine 1 and beat the mark article type.

Marking machine 1 includes quick-witted box 11, pneumatic marking head 12, top handle 13 and side handle 14, quick-witted box 11 is marking machine 1's basic subassembly for control pneumatic marking head 12 is at two epaxial movements of XY, and pneumatic marking head 12 is used for accomplishing and marks the work, and top handle 13 and side handle 14 are used for conveniently gripping, still are provided with top lifting button 131 on the top handle 13, are provided with side lifting button 141 on the side handle 14, and top lifting button 131 and side lifting button 141 are used for conveniently adjusting pneumatic marking machine when gripping.

In this embodiment, as shown in fig. 2, 4 and 5, four lifting columns 21 are arranged on the rack 2, screw threads are carved on the lifting columns 21, a base 22 is arranged at the bottom of the lifting columns, an electromagnet 221 is arranged on the base 22 and can be adsorbed on the planes of a plurality of steel members, and a clamping groove 222 is arranged on the base 22 and can be used for placing the limiting tool 4. The limiting tool 4 comprises a thin tube limiting sheet and a steel cylinder positioning sheet 42, a limiting bump 411 is arranged at the top of the thin tube positioning sheet 41, a thin tube limiting groove 412 is arranged in the middle of the thin tube positioning sheet, and a tube structure can be placed in the thin tube limiting groove 412 and can be easily fixed for marking; the steel bottle spacer 42 includes straight piece 421 and sloping piece 422, be provided with spacing fixture block 423 on the straight piece 421, can block and not remove easily in draw-in groove 222, sloping piece 422 can paste the steel bottle surface, marks the process on the steel bottle with steady the erectting of marking machine 1.

In this embodiment, as shown in fig. 3, the lifting device 3 includes an inner nut worm wheel 31 sleeved on the lifting column 21, and can move up and down on the lifting column 21 while rotating, a side worm 32 is disposed beside the inner nut worm wheel 31, the side worm 32 is meshed with the inner nut thread, and power is transmitted to the inner nut worm wheel 31 from the side worm 32, but due to the self-locking effect of the worm wheel and the worm, the inner nut worm wheel 31 does not drive the side worm 32, so that good stability can be maintained, and the inner nut worm wheel does not slide up and down due to factors such as force application by a person. The middle part of the side worm 32 is provided with a driven bevel gear 35, the middle part of the lifting mechanism is provided with a transmission shaft 334, two ends of the transmission shaft 334 are provided with driving bevel gears 34, the driving bevel gears 34 are meshed with the driven bevel gears 35, the middle part of the transmission shaft 334 is provided with a second transmission gear 333, a driving motor 331 is arranged beside the second transmission gear 333, a first transmission gear 332 is arranged on the driving motor 331, and the first transmission gear 332 and the second transmission gear 333 are meshed with each other.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Claims

1. The utility model provides a hand-held type pneumatic marking machine convenient to adjust, includes marking machine (1), frame (2), elevating gear (3) and spacing frock (4), its characterized in that, marking machine (1) sets up in frame (2), and elevating gear (3) set up on marking machine (1), frame (2) are including setting up a plurality of lift post (21) in marking machine (1) both sides, set up base (22) in lift post (21) bottom, spacing frock (4) set up between two base (22).

2. The conveniently adjustable hand-held pneumatic marking machine of claim 1, further comprising: the marking machine (1) comprises a machine box (11), a pneumatic marking head (12) arranged below the machine box (11), a top end handle (13) arranged at the top of the machine box (11), a side surface handle (14) arranged on the side surface of the machine box (11), a high-pressure air hole (15) arranged at the top of the machine box (11) and a starting button (16) arranged at the top of the machine box (11).

3. A hand-held pneumatic marking machine to facilitate adjustment according to claim 2, characterised in that: the top end handle (13) is provided with a top end lifting button (131), and the side handle (14) is provided with a side lifting button (141).

4. The conveniently adjustable hand-held pneumatic marking machine of claim 1, further comprising: the lifting column (21) is carved with a screw thread, and the lifting device (3) comprises an inner nut worm wheel (31) sleeved on the lifting column (21), a side worm (32) meshed with the inner nut on one side and a power mechanism (33) connected with the side worm (32).

5. The conveniently adjustable hand-held pneumatic marking machine of claim 4, wherein: the power mechanism (33) comprises a driving motor (331), a first transmission gear (332) sleeved on the driving motor (331), a second transmission gear (333) meshed with the first transmission gear (332), and a transmission shaft (334) arranged on the second transmission gear (333), wherein driving bevel gears (34) are arranged on two sides of the transmission shaft (334), driven bevel gears (35) are arranged on the side worm (32), and the driving bevel gears (34) are meshed with the driven bevel gears (35).

6. The conveniently adjustable hand-held pneumatic marking machine of claim 1, further comprising: the base (22) comprises an electromagnet (221) and a clamping groove (222) arranged on the electromagnet (221).

7. The conveniently adjustable hand-held pneumatic marking machine of claim 6, further comprising: spacing frock (4) are including tubule spacer (41) and steel bottle spacer (42), tubule spacer (41) appearance is the rectangle iron sheet, is provided with spacing lug of tubule (411) at the upper end, is provided with tubule spacing groove (412) at the middle part, steel bottle spacer (42) are including a straight piece (421) and an oblique piece (422), the angle is at 100 ~ 140 between straight piece (421) and oblique piece (422), be provided with spacing fixture block (423) on straight piece (421).