A kind of bamboo hat type tool magazine that positioning accuracy is high
Technical field
The utility model is related to a kind of bamboo hat type tool magazine, more particularly to a kind of bamboo hat type tool magazine that positioning accuracy is high belongs to machinery
Process tool magazine technical field.
Background technology
Tool magazine is to provide a kind of device of storage knife and tool changing demand required in automation process, automatic cutter changing machine
Structure and the tool magazine that can store much knives tool, changing tradition can by the control of computer program taking human as the main mode of production
To complete a variety of different process requirements, such as milling, drilling, bore hole, tapping, substantially shorten processing time-histories, reduction is produced into
This, this is the maximum feature of tool magazine system, and traditional tool magazine is susceptible in mechanical tool changing because of machinery positioning inaccuracy more,
Cause main shaft in tool magazine when tool changing, the card slot on tool magazine cannot fix a cutting tool effective fitting in main shaft, lead to cutter and tool magazine
Upper card slot misplaces, and to influence cutter changing, and tool magazine is easy in tool changing because of tool changing position inaccurate, and is occurred
With the cutter on main shaft dislocation collision occurs for tool magazine, is damaged so as to cause tool magazine or cutter to be changed, there is improvement.
Utility model content
The utility model provides a kind of bamboo hat type tool magazine that positioning accuracy is high, and the card slot upper end of the utility model passes through buffering elastic
Spring is elasticly connected with inside positioning Analysis of Nested Design and positioning sleeve is connected with positioning plate design by spring, makes personnel in knife
When replacing cutter head in library, effectively the cutter head stabilization on main shaft can be nested in card slot by positioning plate, to which effectively enhancing is changed
Knife precision, it is simple and practical, and buffer spring design, effectively avoid in tool changing, cutter misplaces with card slot, so as to cause
Tool magazine and Cutting Tool Damage problem occur when tool changing, safety is more practical.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The side both ends of a kind of bamboo hat type tool magazine that positioning accuracy is high of the utility model, including connector, the connector are solid
Surely it is connected with fixed block, described fixed block one end is equipped with lead screw motor, and the lead screw motor is through to fixed block by lead screw
Side slidably connects sliding block, and the other end of the sliding block is fixedly connected with connecting plate, and the lower end of the connecting plate is fixedly connected
There are servo motor, the lower end of the servo motor to be fixedly connected with tool magazine by terminal pad, the surrounding of the tool magazine is fixedly connected
There is card slot, the card slot is U-shaped, and the upper end of the card slot is fixedly connected with positioning sleeve, the positioning by buffer spring
The inside of set is connected with positioning plate by spring.
As a kind of optimal technical scheme of the utility model, the inside of the connector is fixedly connected with screw.
As a kind of optimal technical scheme of the utility model, the positioning sleeve and positioning plate are U-shaped, and described fixed
Position plate is connected to the inside of positioning sleeve by spring.
As a kind of optimal technical scheme of the utility model, the outside of the terminal pad corresponds to the position of card slot equipped with card
Slot label.
Spring described in a kind of optimal technical scheme as the utility model is that steel manganese material is made.
The advantageous effect that the utility model is reached is:The card slot upper end of the utility model passes through buffer spring elastic connection
Have and positioning plate design is connected with by spring inside positioning Analysis of Nested Design and positioning sleeve, makes personnel's more tool changing in tool magazine
When head, effectively the cutter head stabilization on main shaft can be nested in card slot by positioning plate, to effectively enhance tool changing precision, simply
Practicality, and buffer spring designs, and effectively avoids in tool changing, cutter misplaces with card slot, occurs so as to cause in tool changing
Tool magazine and Cutting Tool Damage problem, safety are more practical.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings:
Fig. 1 is the structural front view of the utility model;
Fig. 2 is the structure top view of the utility model;
Fig. 3 is the utility model magazine tool structure schematic diagram.
In figure:1, connector;2, fixed block;3, lead screw motor;4, lead screw;5, sliding block;6, servo motor;7, terminal pad;
8, tool magazine;9, card slot;10, buffer spring;11, positioning sleeve;12, spring;13, positioning plate;14, connecting plate;15, screw.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment:As shown in Figs. 1-3, a kind of bamboo hat type tool magazine that positioning accuracy is high of the utility model, including connector 1, even
The side both ends of fitting 1 are fixedly connected with fixed block 2, and 2 one end of fixed block is equipped with lead screw motor 3, and lead screw motor 3 passes through lead screw 4
The side for being through to fixed block 2 slidably connects sliding block 5, and the other end of sliding block 5 is fixedly connected with connecting plate 14, connecting plate 14
Lower end is fixedly connected with servo motor 6, and the lower end of servo motor 6 is fixedly connected with tool magazine 8, the surrounding of tool magazine 8 by terminal pad 7
It is fixedly connected with card slot 9, card slot 9 is U-shaped, and the upper end of card slot 9 is fixedly connected with positioning sleeve 11 by buffer spring 10, fixed
The inside of position set 11 is elasticly connected with positioning plate 13 by spring 12.
The inside of connector 1 is fixedly connected with screw 15, facilitates utility model device and associated mechanical being mounted on one
Rise, reasonable for structure, positioning sleeve 11 and positioning plate 13 are U-shaped, and positioning plate 13 by 12 elastic connection of spring in positioning sleeve
11 inside, which facilitates, is effectively nested in cutter in the card slot 9 of tool magazine 8, to facilitate tool changing, the outside of terminal pad 7 to correspond to card slot
9 position is equipped with card slot label, and personnel is facilitated intuitively to understand tool changing situation, and spring 12 is that steel manganese material is made, and performance is stablized,
It is safe and practical.
Specifically, when the utility model is used, first passing through screw 15 and connector 1 being fixed on corresponding process equipment, so
Personnel can be slided by sliding block 5 on lead screw 4 afterwards, to be adjusted to the position of tool magazine 8, is under main axle cutter level
Side, then moves tool magazine 8, to make 9 position of card slot on the cutter face tool magazine 8 on main shaft, when the cutter on main shaft enters
When the card slot 9 of tool magazine 8, main shaft moves up disengaging cutter, and at this moment tool magazine 8 is rotated by servo motor 6, to be waited in card slot 9
The cutter of replacement is adjusted to immediately below main shaft, and main shaft moves down, and tool changing operation, simple and practical side are carried out with cutter in card slot 9
Just, in exchanging knives process, the cutter on main shaft enters during card slot 9, and 11 effective aid tool of positioning sleeve enters card slot 9
In, simultaneous buffering spring 10 effectively avoids cutter when misplacing with the card slot 9 on tool magazine 8, can effectively pass through buffer spring
10, so that cutter head is effectively dissolved the active force of tool magazine 8, to effective protection tool magazine 8 and cutter, is more convenient to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.