CN213619035U

CN213619035U - Marking device

Info

Publication number: CN213619035U
Application number: CN202021667456.0U
Authority: CN
Inventors: 朱明望; 周正; 张梓梁; 杨建�
Original assignee: Wuhan Polytechnic Tongyu Xinyuan Power Co ltd
Current assignee: Wuhan Polytechnic Tongyu Xinyuan Power Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-07-06
Anticipated expiration: 2030-08-11

Abstract

The utility model provides a marking device, which comprises a supporting frame; the clamping mechanism is arranged on the support frame; a position adjustment mechanism comprising: the angle limiting blocks, the cantilevers, the rotating beam assembly and the pins are arranged in a one-to-one correspondence mode, the two angle limiting blocks are symmetrically arranged on two sides of the clamping station, one end of each cantilever is hinged to one of the angle limiting blocks, two ends of the rotating beam assembly are respectively connected with the other ends of the two cantilevers in a rotating mode, and the rotating angle of the rotating beam assembly relative to the cantilevers can be adjusted; the cantilever is provided with a plurality of butt joint holes corresponding to the limiting holes, and each pin penetrates through one of the limiting holes and the butt joint hole so as to enable the corresponding cantilever and the angle limiting block to be relatively fixed; and the marking mechanism is fixed on the rotating beam assembly.

Description

Marking device

Technical Field

The utility model relates to a power assembly manufacturing and processing technical field, concretely relates to marking device.

Background

Marking is carried out on the power assembly of new energy before delivery, and the marking positions of the power assemblies of different types are different due to the fact that the size of the current power assembly is changed; at present, the power assembly is marked by a worker holding the marking device, and the whole marking process is time-consuming and labor-consuming; the efficiency is low; moreover, the mark is easy to shake in the marking process due to being held by hands; resulting in skew of the printed mark.

SUMMERY OF THE UTILITY MODEL

The utility model provides a marking device to beat the problem that the mark was wasted time and energy and the success rate is lower by the manual work among the solution prior art.

The utility model provides a scheme as follows of above-mentioned technical problem:

a marking apparatus, comprising:

a support frame;

the clamping mechanism is arranged on the support frame and is provided with a clamping station for fixing a product to be marked;

a position adjustment mechanism comprising: the angle limiting blocks, the cantilevers, the rotating beam assembly and the pins are arranged in a one-to-one correspondence mode, the two angle limiting blocks are symmetrically arranged on two sides of the clamping station, one end of each cantilever is hinged to one of the angle limiting blocks, two ends of the rotating beam assembly are respectively in rotating connection with the other ends of the two cantilevers, and the rotating angle of the rotating beam assembly relative to the cantilevers can be adjusted; the angle limiting block is provided with a plurality of limiting holes which are uniformly distributed along the circumferential direction of the hinged part of the angle limiting block and the cantilever, the cantilever is provided with a butt joint hole corresponding to the limiting hole, and each pin penetrates through one limiting hole and the butt joint hole so as to enable the corresponding cantilever and the angle limiting block to be relatively fixed;

and the marking mechanism is fixed on the rotating beam assembly.

The utility model discloses an aspect supports marking mechanism through position control mechanism, and it has avoided the manual work to grip marking machine for a long time, and labour saving and time saving reduces to beat and beats the crooked condition of mark appearance, and on the other hand utilizes position control mechanism to adjust the angle of the relative support frame of mechanism up to standard to mark is beaten to the different positions of motor circumference, thereby satisfies the mark demand of beating of waiting to beat the mark product circumference different positions.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic perspective view of a marking apparatus according to an embodiment of the present invention;

fig. 2 is a schematic front view of a marking device according to an embodiment of the present invention;

fig. 3 is a schematic top view of a marking device according to an embodiment of the present invention.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

As shown in fig. 1-3, a marking device according to an embodiment of the present invention includes: support frame 1, fixture 2, position control mechanism 3 and marking mechanism 4, fixture 2 position control mechanism 3 sets up on the support frame 1, marking mechanism 4 sets up on the position control mechanism 3.

The clamping mechanism 2 is arranged on the support frame 1 and is provided with a clamping station for fixing a product to be marked.

The position adjusting mechanism 3 is used for driving the marking mechanism 4 to lift.

The marking mechanism 4 is used for marking a product to be marked.

The supporting frame 1 comprises a supporting frame 11 and a plurality of supporting legs 12, one end of each supporting leg 12 is fixed with the supporting frame 11, the clamping mechanism 2 is fixed on the supporting frame 11,

and the two angle limiting blocks are fixed on the supporting frame and positioned on two sides of the clamping station.

The clamping mechanism 2 includes a pair of first slide rails 21 disposed oppositely, a pair of second slide rails 22 disposed oppositely on the first slide rails 21, and a plurality of pairs of positioning blocks 23, the positioning blocks 23 are disposed on the second slide rails 22, the first slide rails 21 are fixed on the supporting frame 11 along the width direction of the supporting frame 1, the second slide rails 22 are disposed along the length direction of the supporting frame 1, a pair of second sliders 22 are slidably connected with the first slide rails 21 and can move along the first slide rails 21 in opposite directions or in opposite directions, and each pair of positioning blocks 23 is slidably connected with the second slide rails 22 and can move along the second slide rails 22 in opposite directions or in opposite directions.

The second sliding member 22 includes a sliding rod 221, two ends of the sliding rod 221 are respectively connected to the pair of first sliding rails 211 of the first sliding member 21 in a sliding manner, a sliding groove 222 is formed on the sliding rod 221 along the length direction of the supporting frame 1, and the positioning block 23 is embedded in the sliding groove 222 and can slide along the sliding groove 222.

The second slide rail 22 is slidably connected to the first slide rail 21 in various embodiments; for example, two ends of the second slide rail 22 are provided with sliders embedded in the first slide rail 21, and the sliders can slide along the first slide rail 21; in this embodiment, a first threaded rod is disposed in the first slide rail 21 along the length direction of the first slide rail 21, two ends of the second slide rail 22 form protrusions embedded in the first slide rail 21, the protrusions are in threaded connection with the first threaded rod, and when the first threaded rod is rotated, the protrusions move along the first threaded rod, so that the second slide rail 22 slides relative to the first slide rail 21.

The matching manner of the positioning block 23 and the second slide rail 22 has various embodiments; for example, a positioning block slider embedded in the second slide rail 22 is arranged at the bottom of the positioning block 23, and the positioning block slider can slide along the second slide rail 22; in this embodiment, a second threaded rod is arranged in the second slide rail 22 along the length direction of the second slide rail 22, a pair of positioning blocks 23 form protrusions embedded in the second slide rail 22, a left threaded section and a right threaded section with opposite rotation directions are arranged on the surface of the second threaded rod, the protrusions of the pair of positioning blocks 23 are respectively in threaded connection with the left threaded section and the right threaded section, and when the second threaded rod is rotated, the protrusions of the pair of positioning blocks 23 move along the left threaded section and the right threaded section, so that the pair of positioning blocks 23 can move in the same direction or in the opposite directions.

The position adjusting mechanism 3 comprises two angle limiting blocks 31, two cantilevers 32, a rotating beam assembly 33 and pins, the two angle limiting blocks 31, the two cantilevers 32 and the pins are arranged in a one-to-one correspondence manner, the two angle limiting blocks 31 are symmetrically arranged on two sides of the clamping station, one end of each cantilever 32 is hinged to one angle limiting block 31, two ends of the rotating beam assembly 33 are respectively rotatably connected with the other ends of the two cantilevers 32, and the rotating angle of the rotating beam assembly 33 relative to the cantilevers 32 can be adjusted; the angle limiting block 31 is provided with a plurality of limiting holes which are uniformly distributed along the circumferential direction of the hinged part of the angle limiting block 31 and the cantilever 32, the cantilever is provided with butt joint holes corresponding to the limiting holes, and each pin penetrates through one of the limiting holes and the butt joint hole so that the corresponding cantilever and the angle limiting block are relatively fixed.

The angle limiting block 31 is in a shape of a circular sheet and is vertically arranged on the supporting frame.

The rotating beam assembly 33 comprises a rotating beam main body 331, a rotating beam fixing piece 332 and a marking machine fixing device 333, wherein the marking machine fixing device 333 is fixed on the rotating beam main body 331, two ends of the rotating beam main body 331 are respectively connected with the two cantilevers 32 in a rotating mode, and the rotating beam fixing piece 332 limits the rotation between the rotating beam main body 331 and the two cantilevers 31.

In this embodiment, the turning beam mounting 332 includes regulating plate 3321, bolt, nut, regulating plate 3321 the bolt the nut is two and one-to-one setting, two regulating plate 3321 symmetrical arrangement in turning beam main part both ends, two regulating plate 3321 seted up respectively with the turning beam main part with the cantilever other end rotates the junction and is the circular arc groove of the centre of a circle, two the bolt correspond set up in on the cantilever 32, two the bolt is worn to locate two respectively regulating plate 3321's circular arc groove, two the nut is worn to locate with two respectively the bolt the one end threaded connection in circular arc groove, the diameter of nut is greater than the width in circular arc groove.

The marking machine fixing device 333 comprises a cylinder 334, a left sliding plate 335 and a right sliding plate 336, the cylinder 334, the left sliding plate 335 and the right sliding plate 336 are fixed with the rotating beam main body 331, a left sliding groove is formed in the left sliding plate 355, a left sliding block is embedded in the left sliding groove, a right sliding groove is formed in the right sliding plate 336, a right sliding block is embedded in the right sliding groove, and the movable end of the cylinder 334, the left sliding block, the right sliding block and the marking mechanism 4 are fixed.

The expansion end of the cylinder 334 stretches and retracts to drive the marking mechanism 4 to slide along the left sliding groove and the right sliding groove.

The marking mechanism 4 is a commonly used handheld marking machine in the prior art.

When the rotary beam marking device is used, a product to be marked is placed on the clamping mechanism 2, the two cantilevers 32 are adjusted according to the size of the product to be marked, the height of the marking mechanism 4 relative to the clamping mechanism 2 meets the marking position requirement, the rotary beam main body 331 is finely adjusted, a marking opening of the marking mechanism 4 and a marking curved surface are in a vertical state, and the rotary beam main body 331 is locked by the rotary beam fixing piece 332; the flexible drive of cylinder 334's expansion end marking mechanism 4 is followed left sliding tray right sliding tray slides, makes marking mechanism 4 beat the mark mouth and wait to beat the mark face laminating of beating the mark product, presses the standard button on the marking machine, can beat the mark face completion of beating the mark product and beat the mark.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. A marking apparatus, comprising:

a support frame;

and the marking mechanism is fixed on the rotating beam assembly.

2. The marking device as claimed in claim 1, wherein the support frame includes a support frame and a plurality of support legs, one end of each support leg is fixed to the support frame, the clamping mechanism is fixed to the support frame, and the two angle limiting blocks are fixed to the support frame and located on two sides of the clamping station.

3. The marking device as claimed in claim 1, wherein the rotating beam assembly comprises a rotating beam main body, a rotating beam fixing member and a marking machine fixing device, the marking machine fixing device is fixed on the rotating beam main body, two ends of the rotating beam main body are respectively connected with the two cantilevers in a rotating mode, and the rotating beam fixing member limits rotation between the rotating beam main body and the two cantilevers.

4. The marking device as claimed in claim 3, wherein the rotating beam fixing member includes an adjusting plate, a bolt and a nut, the adjusting plate is two and one-to-one, two are symmetrically arranged at two ends of the rotating beam main body, two are respectively arranged on the adjusting plate, the rotating beam main body and the rotating connection position of the other end of the cantilever are circular arc grooves as circle centers, two are correspondingly arranged on the cantilever, two are respectively arranged on the bolt, two are arranged on the arc grooves of the adjusting plate, two are arranged on the nut respectively with two are arranged on the bolt, one end of the circular arc groove is in threaded connection, and the diameter of the nut is greater than the width of the circular arc groove.

5. The marking device according to claim 3, wherein the marking machine fixing device comprises an air cylinder, a left sliding plate and a right sliding plate, the air cylinder, the left sliding plate and the right sliding plate are fixed with the rotating beam main body, a left sliding groove is formed in the left sliding plate, a left sliding block is embedded in the left sliding groove, a right sliding groove is formed in the right sliding plate, a right sliding block is embedded in the right sliding groove, and the movable end of the air cylinder, the left sliding block and the right sliding block are fixed with the marking mechanism.

6. The marking device as claimed in claim 2, wherein the clamping mechanism includes a pair of first rails disposed opposite to each other, a pair of second rails disposed opposite to each other on the first rails, and a plurality of pairs of positioning blocks, the positioning blocks are disposed on the second rails, the first rails are fixed on the supporting frame along the width direction of the supporting frame, the second rails are disposed along the length direction of the supporting frame, the pair of second rails are slidably connected to the first rails and can move toward or away from each other along the first sliding member, and each pair of positioning blocks is slidably connected to the second rails and can move toward or away from each other along the second rails.