Utility model content
The problem of the purpose of this utility model is to overcome prior art to exist, there is provided a kind of chopping block feed arrangement, with
Obtain appropriate feed speed.
Studied and found according to inventor of the present utility model, the speed of chopping block meets Acceleration of starting by gradually accelerating slowly, entering
To speed it is fast, stop by slowing down gradually soon being optimal feeding in place.Therefore, it can utilize revolving part that there is same angular velocity
And there is the characteristics of different horizontal component velocities in diverse location to optimize the feeding strategy of chopping block.
To achieve these goals, on the one hand the utility model provides a kind of chopping block feed arrangement, wherein, the chopping block enters
Include drive mechanism and transmission mechanism to device, the drive mechanism includes output shaft, and the transmission mechanism includes being used to connect
The connector of chopping block and non-at the uniform velocity linear that the rotary motion at the uniform velocity of the output shaft can be changed into the connector
It is mobile, the transmission mechanism be arranged to by around the linear velocity of the rotary motion of the axis of the output shaft along the linear side of movement
To component velocity pass to the connector.
Preferably, the transmission mechanism includes the cam bit for being installed on the output shaft and the axis for deviateing the output shaft
It is arranged at the rotation section of the cam bit, the connector includes the auxiliary section that coordinates with the rotation section with by the rotation section
The linear movement for being changed into the auxiliary section.
Preferably, the cam bit includes the main body of strip, and one end of the length direction of the main body is installed on described defeated
Shaft, the rotation section are the rotary shaft of the other end for the length direction that can be rotatably set in the main body.
Preferably, the connector includes plate-like portion, the auxiliary section be arranged on the plate-like portion with described turn
The chute for the straight type that moving axis is slidably matched.
Preferably, the chute is set along perpendicular to the linearly moving direction;And/or the chute and institute
State and rotate shaft clearance cooperation.
Preferably, the connector includes the slide section being fixedly connected with the plate-like portion, the chopping block feed arrangement bag
Include the guide for being oriented to the slide section.
Preferably, the output shaft is configured to so that main body reciprocating rotary between initial position to final position
Dynamic 180 °, in the initial position and final position, the length direction of the main body is parallel to the linear moving direction.
Preferably, the main body includes detachably connected Part I and Part II, the Part I and
Two parts in connection can split form the mounting hole with keyway, described in the output shaft is connected to through the mounting hole
Main body.
Preferably, the outer sheath of the rotary shaft is provided with axle sleeve.
The utility model also provides a kind of chopping block equipment, wherein, the chopping block equipment is entered including chopping block of the present utility model
To device and chopping block, the chopping block is connected to the connector.
The utility model also provides a kind of glass-cutting system, wherein, the glass-cutting system includes being used to support glass
The chopping block equipment of glass, the chopping block equipment are chopping block equipment of the present utility model.
Pass through above-mentioned technical proposal, the rotary motion at the uniform velocity of output shaft can be changed into non-at the uniform velocity linear of connector
It is mobile, optimize the feeding strategy of chopping block.
Embodiment
In the utility model, in the case where not making opposite explanation, the noun of locality such as " upper and lower, top, bottom " used is generally
It is each part mutual alignment either on vertical, vertical or gravity direction for direction shown in the drawings
Relationship description word.
According to one side of the present utility model, there is provided a kind of chopping block feed arrangement, its this, the chopping block feed arrangement
100 include drive mechanism 10 and transmission mechanism 20, and the drive mechanism 10 includes output shaft, and the transmission mechanism 20 includes being used for
Connect chopping block 200 connector and the rotary motion at the uniform velocity of the output shaft can be changed into the connector it is non-at the uniform velocity
Linear movement, the transmission mechanism 20 be arranged to by around the linear velocity of the rotary motion of the axis of the output shaft along the line
The component velocity of property moving direction passes to the connector.
, can be by the rotary motion at the uniform velocity of output shaft by transmission mechanism in chopping block feed arrangement of the present utility model
It is changed into the non-linear movement at the uniform velocity of connector, optimizes the feeding strategy of chopping block.
Specifically, the rotary motion around the rotation axis of output shaft has identical angular speed and linear velocity (i.e. along revolution
The speed of the tangential direction of the circular trace of formation), but when rotation is to diverse location, linear velocity along linear moving direction
Component velocity is different, it is thus possible to obtains non-feeding at the uniform velocity.By the Segmentation of fault movement of the rotary motion of Rational choice output shaft, i.e.,
Can obtain required Acceleration of starting by gradually accelerating slowly, feed speed is fast, stops feeding effect by slowing down gradually soon in place.
In the utility model, using various appropriate transmission mechanisms 20 rotary motion can be realized to linearly moving turn
Change, as long as will can be passed around component velocity of the linear velocity of the rotary motion of the axis of the output shaft along the linear moving direction
Pass the connector.According to a kind of preferred embodiment of the present utility model, the transmission mechanism 20 can include peace
The axis of cam bit 21 and the deviation output shaft loaded on the output shaft is arranged at the rotation section of the cam bit 21, described
Connector is included with the auxiliary section of rotation section cooperation so that the rotation section is changed into the linear of the auxiliary section
It is mobile.
Wherein, cam bit 21 can be various appropriate formats, and it act as the rotation for transmitting output shaft.As needed, may be used
So that cam bit 21 is arranged into position that is variously-shaped and accordingly selecting rotation section, to amplify rotation (that is, the driver of output shaft
What structure 20 transmitted is the linear velocity of the rotary motion of rotation section, and the linear speed is linear relative to the distance of output shaft according to rotation section
Ratio).To simplify structure, reducing unnecessary energy loss, the cam bit 21 includes the main body of strip, the length of the main body
The one end in degree direction is installed on the output shaft.In addition, for ease of transmission, the contact between rotation section and auxiliary section can be set
Be set to rolling friction type contact, therefore, the rotation section can be can be rotatably set in the main body length direction it is another
The rotary shaft 22 of one end.
Wherein, auxiliary section can be various appropriate formats, as long as the rotation of rotation section can be changed into linear movement i.e.
Can, such as auxiliary section can be formed as with the arc groove coordinated with the periphery of rotary shaft 22.To obtain steady transmission, preferably
Ground, as shown in figure 3, the connector includes plate-like portion 23, the auxiliary section be arranged on the plate-like portion 23 with it is described
The chute 231 for the straight type that rotary shaft 22 is slidably matched.Thus, when rotary shaft 22 rotates, on the one hand slided along chute 231, separately
On the one hand the power along the linear moving direction is applied to chute 231, to drive plate-like portion 23 together along linear by chute 231
Moving direction moves.
It should shorten the length of chute 231 as far as possible to simplify structure, and the intensity of plate-like portion 23 can be strengthened, therefore,
The chute 231 is set along perpendicular to the linearly moving direction.In addition, to ensure to be driven smooth, the chute 231 and institute
State the cooperation of the gap of rotary shaft 22.
In addition, to ensure linearly moving accuracy, as depicted in figs. 1 and 2, the connector can include and the plate
The slide section 24 that shape portion 23 is fixedly connected, the chopping block feed arrangement 100 include being used for the guide for being oriented to the slide section 24
30.Wherein, guide 30 can be various appropriate formats, such as guide rail etc..In the illustrated embodiment, guide 30 is to lead
Bar simultaneously be may be mounted in frame 40, and drive mechanism 10 can also be arranged in frame 40.
For Acceleration of starting needed for obtaining when by gradually accelerating slowly, feed speed is fast, stops in place by slowing down gradually soon
Effect is fed, can be with the Segmentation of fault movement of Rational choice output shaft, so that its component velocity along linear moving direction transmitted is at this
Undergone in Segmentation of fault movement and accelerate fast, slow process of slowing down when stopping when starting.To increase feeding distance, the output shaft as far as possible
It is configured to so that the main body 180 ° of reciprocating rotation between initial position to final position, at the initial position and end
Stop bit is put, and the length direction of the main body is parallel to the linear moving direction.Specifically, with reference to figure 1 and Fig. 2, initial bit
Put with final position be cause main body length direction parallel to moving direction (i.e. perpendicular to the direction of chute 231), initially
The positional symmetry with exporting axis connection of position and final position on main body.In the single fortune from initial position to final position
During dynamic, rotary shaft 22 rotates 180 ° around the axis of output shaft, and its component velocity along linear moving direction experienced from minimum
Increase to it is maximum (when body rotation is to perpendicular to linear moving direction, the component velocity along linear moving direction of rotary shaft 22
It is maximum) process that minimizes again, it is gradual by block when slowing down when accelerating when just adapting to above-mentioned startup by gradually accelerating slowly, stopping
The needs slowed down.The past renaturation feature fed according to chopping block, output shaft causes main body from initial position to final position during advance
Rotate, output shaft causes main body to be rotated from final position to initial position during retrogressing.
For ease of mounting body and output shaft, as shown in Fig. 2 the main body can include detachably connected first
Points 211 and Part II 212, the Part I 211 and Part II 212 in connection can split formed with keyway
Mounting hole 213, the output shaft are connected to the main body through the mounting hole 213.
In addition, for protection rotary shaft 22, the outside of the rotary shaft 22 can be arranged with axle sleeve 25.Further, it is true
The smooth of transmission is protected, bearing can be set between rotary shaft 22 and axle sleeve 25.
According to another aspect of the present utility model, there is provided a kind of chopping block equipment, its this, the chopping block equipment includes this practicality
New chopping block feed arrangement 100 and chopping block 200, the chopping block 200 are connected to the connector.
According to further aspect of the present utility model, there is provided a kind of glass-cutting system, its this, the glass-cutting system bag
The chopping block equipment for supporting glass is included, the chopping block equipment is chopping block equipment of the present utility model.Wherein, the glass-cutting
System can be used for the cutting of glass product, as long as needing chopping block equipment to carry out reciprocating feeding, such as can be used for putting down
The crosscutting or rip cutting of glass sheet.
As shown in figure 1, by the way that chopping block 200 is connected into connector, can be provided by chopping block feed arrangement 100 required
Non- feeding effect at the uniform velocity.Be advantageous to improve transmission stability, delivery precision and the production of chopping block equipment and glass-cutting system
Efficiency.
Preferred embodiment of the present utility model, still, the utility model and unlimited is described in detail above in association with accompanying drawing
In this.In range of the technology design of the present utility model, a variety of simple variants can be carried out to the technical solution of the utility model.
It is combined in any suitable manner including each particular technique feature.In order to avoid unnecessary repetition, the utility model
Various combinations of possible ways are no longer separately illustrated.But these simple variants and combination should equally be considered as the utility model institute
Disclosure, belong to the scope of protection of the utility model.