阅读说明：本技术 一种低频振动拉毛设备 (A kind of low-frequency vibration plucking equipment ) 是由 郑翼 于 2019-10-10 设计创作，主要内容包括：本申请公开了一种低频振动拉毛设备,包括拱形外壳以及位于拱形外壳内部的驱动电机,电机固定板,低频振动板和多个拉毛针；电机固定板的上端固定于拱形外壳的顶部中心位置；电机固定板的底端设有凸轮机构；凸轮机构与电机固定板转动连接；电机固定板上设有驱动电机；驱动电机的输出轴与凸轮机构固定连接；低频振动板的上表面中心设有椭圆形槽,凸轮机构设于椭圆形槽内并与椭圆形槽的内壁滑动连接；拉毛针的一端与低频振动板下端连接；拉毛针的另一端沿拱形外壳底端开口方向伸出。本申请提供的设备通过采用低频振动的形式实现快速均匀拉毛作业,既降低了作业人员的劳动强度,提高了拉毛效率和质量,又通过其内部结构设置避免了粉尘飞溅的问题。(This application discloses a kind of low-frequency vibration plucking equipment, including arch shell and positioned at the driving motor of arch interior of shell, motor fixing plate, low-frequency vibration plate and multiple plucking needles；The top center of arch shell is fixed in the upper end of motor fixing plate；The bottom end of motor fixing plate is equipped with cam mechanism；Cam mechanism and motor fixing plate are rotatablely connected；Motor fixing plate is equipped with driving motor；The output shaft of driving motor is fixedly connected with cam mechanism；The upper surface center of low-frequency vibration plate is equipped with elliptical slot, and cam mechanism is set in elliptical slot and is slidably connected with the inner wall of elliptical slot；One end of plucking needle is connect with low-frequency vibration plate lower end；The other end of plucking needle is stretched out along arch shell bottom end opening direction.Equipment provided by the present application realizes the operation of Quick uniform plucking by using the form of low-frequency vibration, had both reduced the labor intensity of operating personnel, and had improved plucking efficiency and quality, avoids the problem of dust splashes further through the setting of its internal structure.)

1. a kind of low-frequency vibration plucking equipment, which is characterized in that including arch shell (3) and be located at the arch shell (3) Internal driving motor (11), motor fixing plate (9), low-frequency vibration plate (7) and multiple plucking needles (8)；Wherein,

The top center of the arch shell (3) is fixed in the upper end of the motor fixing plate (9)；The motor fixing plate (9) bottom end is equipped with cam mechanism (10)；The cam mechanism (10) and the motor fixing plate (9) are rotatablely connected；

The motor fixing plate (9) is equipped with the driving motor (11)；The output shaft of the driving motor (11) with it is described convex Wheel mechanism (10) is fixedly connected；

The upper surface center of the low-frequency vibration plate (7) is equipped with elliptical slot, and the cam mechanism (10) is set to the ellipse It is slidably connected in slot and with the inner wall of elliptical slot；

One end of the plucking needle (8) is connect with low-frequency vibration plate (7) lower end；The other end of the plucking needle (8) is along institute State the stretching of arch shell (3) bottom end opening direction.

2. a kind of low-frequency vibration plucking equipment according to claim 1, which is characterized in that the top of the arch shell (3) Portion is equipped with cleaning air inlet (1)；The outside of cleaning air inlet (1) connects compressed air unit, inside and arch shell (3) Inside connection.

3. a kind of low-frequency vibration plucking equipment according to claim 1, which is characterized in that the top of the arch shell (3) Portion center is equipped with mounting flange (2)；The mounting flange (2) is connected by flange fixing screws (6) and the arch shell (3) It connects.

4. a kind of low-frequency vibration plucking equipment according to claim 1, which is characterized in that the plucking needle (8) is close to institute The side for stating low-frequency vibration plate (7) is equipped with double arcuate structures (81).

5. a kind of low-frequency vibration plucking equipment according to claim 1, which is characterized in that the bottom of the arch shell (3) Portion is additionally provided with rubber boot (5)；The rubber boot (5) is by being evenly arranged on the shield of arch shell (3) bottom outside Cover fixing screws (4) are connected and fixed.

6. a kind of low-frequency vibration plucking equipment according to claim 5, which is characterized in that the rubber boot (5) is Forge piece of step type structure, diameter are gradually increased with the direction far from the arch shell (3).

7. a kind of low-frequency vibration plucking equipment according to claim 1, which is characterized in that the motor fixing plate (9) with The arch shell (3) uses welding fabrication.

Technical field

The present invention relates to high-speed rail concrete railway board manufacturing technology field more particularly to a kind of low-frequency vibration plucking equipment.

Background technique

As the scientific and technological benefit of high-speed rail is increasingly significant, during the construction of high-speed rail route is also at continuous development, for The construction requirements of high-speed rail route also increase accordingly.Wherein, for being laid with the concrete railway board of rail due to system to be undertaken The functions such as load transmitting, diffusion, also constantly stride forward towards the index of high-intensitive, high-durability and high ride in recent years.

The hair pulling treatment of track board concrete is the important procedure for manufacturing track plates process, its object is to increase and now The cementing area of field cast-in-place concrete improves whole interfacial adhesion.Common hair pulling treatment method is mainly divided currently on the market It is two kinds: first is that marking a certain number of grooves in concrete surface using cutting machine class rotary cutter；But use high pressure water The method of plucking directly marks sewer in concrete surface using ultra-high pressure water fluid jet.

However, will appear inevitable drawback in actual operation no matter using any in the above method.Example Such as, when carrying out hair pulling treatment using rotary cutter, cutter be easy it is unbalance hurt sb.'s feelings, and working environment dust is larger, easily to operation The health of person impacts；And high pressure water is used to carry out hair pulling treatment, since its reaction is larger and is difficult to control uniform journey Degree, can not obtain higher plucking quality, and also more serious to the waste of water resource.In addition, generalling use in the prior art Manual operation equipment plucking, labor intensity is higher and controls that precision is low, be unable to satisfy it is current efficiently, high quality generally wants It asks.

Summary of the invention

It is an object of the invention to propose a kind of low-frequency vibration plucking equipment, with solve in the prior art plucking low efficiency, Not the problem of not can guarantee higher plucking quality, large labor intensity.

This application provides a kind of low-frequency vibration plucking equipment, including arch shell and it is located at the arch interior of shell Driving motor, motor fixing plate, low-frequency vibration plate and multiple plucking needles；Wherein,

The top center of the arch shell is fixed in the upper end of the motor fixing plate；The motor fixing plate Bottom end is equipped with cam mechanism；The cam mechanism and the motor fixing plate are rotatablely connected；

The motor fixing plate is equipped with the driving motor；The output shaft of the driving motor and the cam mechanism are solid Fixed connection；

The upper surface center of the low-frequency vibration plate is equipped with elliptical slot, and the cam mechanism is set in the elliptical slot And it is slidably connected with the inner wall of elliptical slot；

One end of the plucking needle is connect with low-frequency vibration plate lower end；The other end of the plucking needle is along the arch Shell bottom end opening direction is stretched out.

Optionally, the top of the arch shell is equipped with cleaning air inlet；The outside of the cleaning air inlet connects air Compression device, inside are connected to arch interior of shell.

Optionally, the top center of the arch shell is equipped with mounting flange；The mounting flange passes through the fixed spiral shell of flange Nail and the arch cage connection.

Optionally, the plucking needle is equipped with double arcuate structures close to the side of the low-frequency vibration plate.

Optionally, the bottom of the arch shell is additionally provided with rubber boot；The rubber boot is by being evenly arranged on The shield fixing screws on the outside of arch outer casing bottom are stated to be connected and fixed.

Optionally, the rubber boot be forge piece of step type structure, diameter with far from the arch shell direction by It is cumulative big.

Optionally, the motor fixing plate and the arch shell use welding fabrication.

Low-frequency vibration plucking equipment provided by the present application has the advantages that

One, plucking operation is carried out using low-frequency vibration form, so that plucking quality is more preferably controllable, it is strong reduces manual working Degree；

Two, the irregular area on work piece can be effectively avoided using the plucking needle of double arcs, improve the suitable of equipment The property used；

Three, the Quick uniform plucking of large area can be realized by by the application equipment truss frame for connecting or robot device Operation, plucking quality and efficiency are substantially improved；

Four, be arranged cleaning air inlet can after every subjob instant automatic dust removing, improve service life of equipment and Effect reduces maintenance workload and maintenance cost.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below Singly introduce, it should be apparent that, for those of ordinary skills, without any creative labor, It is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of stereoscopic figure of low-frequency vibration plucking equipment of the application；

Fig. 2 is a kind of internal view of low-frequency vibration plucking equipment of the application；

Fig. 3 is a kind of top view of low-frequency vibration plucking equipment of the application；

Fig. 4 is low-frequency vibration plate and plucking needle link position structural representation in a kind of low-frequency vibration plucking equipment of the application Figure；

Wherein, 1- cleaning air inlet, 2- mounting flange, 3- arch shell, 4- shield fixing screws, 5- rubber boot, 6- flange fixing screws, 7- low-frequency vibration plate, 8- plucking needle, the bis- arcuate structures of 81-, 9- motor fixing plate, 10- cam mechanism, 11- driving motor.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Whole description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

It is a kind of stereoscopic figure of low-frequency vibration plucking equipment of the application referring to Fig. 1；

It referring to fig. 2, is a kind of internal view of low-frequency vibration plucking equipment of the application；

It is a kind of top view of low-frequency vibration plucking equipment of the application referring to Fig. 3；

By Fig. 1 to Fig. 3 it is found that the embodiment of the present application provide a kind of low-frequency vibration plucking equipment, including arch shell 3 with And the driving motor 11 inside the arch shell 3, motor fixing plate 9, low-frequency vibration plate 7 and multiple plucking needles 8；At this In embodiment, arch shell 3 can have the design of arch higher for providing the support and protective effect of other component Intensity and biggish inner space, enable the qualitative plucking operation for completing larger breadth of the equipment one of the application, improve Equipment work efficiency, for the concrete shape of arch shell 3, can be set be square, rectangle or other shapes, specific root It is formulated according to actual requirement, in the present embodiment with no restriction.In addition, in plucking operation process, arch shell 3 also provide for Plucking generates the barrier effect of dust, by dust Control in inner space, it is therefore prevented that dust splashes, more environmentally-friendly.

The motor fixing plate 9 is used to fix motor and provides the support to lower part, and the upper end is fixed on described The top center of arch shell 3, for fixed form can there are many, can will be electric such as under the premise of manufacturing allows Machine fixed plate and arch shell are integrally formed, or the two of forming is installed (detachable), furthermore, a kind of feasible In property embodiment, the two can also be connected by the way of welding fabrication, to obtain optimal fixation while convenient formation Effect prevents equipment after running for a period of time since vibration impacts the stability of link position；The motor is fixed The bottom end of plate 9 is equipped with cam mechanism 10；The cam mechanism 10 is rotatablely connected with the motor fixing plate 9；It should be noted that Cam mechanism 10 can be rotated along the bottom surface direction (being defined herein as horizontal direction) of motor fixing plate, in this way the groove profile knot with lower section When structure cooperates, transverse reciprocating of lower plate face under the action of cam mechanism relative to fixed plate generation in the horizontal direction can be made It is mobile, to achieve the purpose that vibration.

The motor fixing plate 9 is equipped with the driving motor 11；The output shaft and the cam of the driving motor 11 Mechanism 10 is fixedly connected；In the present embodiment, the driving motor 11 be considered to be comprising driving source (motor), retarder and The device of output end, by adjusting the power of driving source and the parameter of retarder, so that cam mechanism 10 is with specific revolving speed Rotation, and then the motion profile that structure is matched with cam mechanism is adjusted, it is final to obtain desired vibration frequency.

The upper surface center of the low-frequency vibration plate 7 is equipped with elliptical slot, and the cam mechanism 10 is set to the ellipse It is slidably connected in slot and with the inner wall of elliptical slot；Elliptical slot and cam mechanism cooperate, and complete low-frequency vibration plate back and forth It moves back and forth, also, according to the output parameter of driving motor 11, the movement ginseng of low-frequency vibration plate movement can be correspondingly made available Number.

One end of the plucking needle 8 is connect with 7 lower end of low-frequency vibration plate, specifically, the mode of riveting can be used, It can be attached using other forms；The other end of the plucking needle 8 is stretched out along the 3 bottom end opening direction of arch shell, Implement plucking effect for contacting with work piece.In the present embodiment, the quantity for plucking needle and specification and without Excessive limitation, it is thought that according to the difference of actual processing part, thickness, the length of selected plucking needle are different, and According to the requirement of plucking quality, the density degree of plucking needle distribution is also different.Further, in order to make the application equipment be applicable in Property is wider, can improve the structure of plucking needle in a kind of possible embodiments shown in Fig. 4:

It referring to fig. 4, is low-frequency vibration plate and plucking needle link position structure in a kind of low-frequency vibration plucking equipment of the application Schematic diagram；

As shown in Figure 4, the plucking needle 8 is equipped with double arcuate structures 81 close to the side of the low-frequency vibration plate 7, using double Arcuate structure makes plucking needle be provided with certain elasticity and left and right lateral movement, in this way, the surface in work piece is set When having prominent structure (such as reinforcing bar), the plucking needle positioned at portion in this position can effectively avoid protruding portion, other without interfering Partial plucking operation.

Further, as shown in Figure 1, under a kind of embodiment, the top of the arch shell 3 is equipped with cleaning air inlet 1； The outside of the cleaning air inlet 1 connects compressed air unit, is connected to inside inside and arch shell 3；Cleaning air inlet is used for It discharges in compressed air to arch shell, remaining concrete on low-frequency vibration plate and plucking needle is cleared up, keep equipment Internal cleaning improves service life of equipment.

Further, under another embodiment, the top center of the arch shell 3 is equipped with mounting flange 2；The peace Dress flange 2 is connect by flange fixing screws 6 with the arch shell 3, can be by the application institute by the mounting flange 2 of setting The plucking equipment of offer is connect with large automatic equipment, such as six axis robot or truss-like transloading equipment, passes through purlin in this way The mode that frame or robot drive is, it can be achieved that Quick uniform plucking, greatly improves plucking quality and efficiency.

Further, in order to improve the service life of plucking needle, the bottom of the arch shell 3 is additionally provided with rubber boot 5, the rubber boot, which is equivalent to, is provided with one " train of dress " in the open end of arch shell, integrally moves in plucking equipment in this way When dynamic, the outer ledge that bottom contacts at first is rubber boot, therefore can prevent plucking needle from directly contacting with the external world, is avoided Hidden danger is scratched caused by artificial maloperation；The rubber boot 5 is by being evenly arranged on the shield of 3 bottom outside of arch shell Fixing screws 4 are connected and fixed.It should be noted that needing to guarantee that plucking needle still will be from rubber when being provided with rubber boot A part is stretched out in the bottom end of glue protective cover, to not influence plucking effect.

Further, in order to improve the protecting effect of rubber boot, ladder can be set by the rubber boot 5 Type structure, diameter are gradually increased with the direction far from the arch shell 3, provide most marginal plucking needle and rubber in this way Space between glue protective cover is easier to avoid plucking needle impaired.

As shown from the above technical solution, this application provides a kind of low-frequency vibration plucking equipment, including arch shell and Positioned at the driving motor of the arch interior of shell, motor fixing plate, low-frequency vibration plate and multiple plucking needles；Wherein, the electricity The top center of the arch shell is fixed in the upper end of machine fixed plate；The bottom end of the motor fixing plate is equipped with cam machine Structure；The cam mechanism and the motor fixing plate are rotatablely connected；The motor fixing plate is equipped with the driving motor；It is described The output shaft of driving motor is fixedly connected with the cam mechanism；The upper surface center of the low-frequency vibration plate is equipped with ellipse Slot, the cam mechanism are set in the elliptical slot and are slidably connected with the inner wall of elliptical slot；One end of the plucking needle It is connect with low-frequency vibration plate lower end；The other end of the plucking needle is stretched out along the arch shell bottom end opening direction.This Apply for that the equipment provided realizes the operation of Quick uniform plucking by using the form of low-frequency vibration, had both reduced the labor of operating personnel Fatigue resistance improves plucking efficiency and quality, avoids the problem of dust splashes further through the setting of its internal structure.

Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its Its embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or Person's adaptive change follows general principle of the invention and including the undocumented common knowledge in the art of the present invention Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by following Claim is pointed out.

It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.