Bidirectional planing tool rest device of numerical control planer
Technical Field
The utility model relates to a numerical control planer technical field specifically is a two-way planing knife rest device of numerical control planer.
Background
A numerically controlled planer is a machine capable of machining large mechanical parts, and is a linear motion machine tool for planing the plane, groove or formed surface of a workpiece with a planer tool. The tool is simpler to machine by using a planer, but the productivity is lower (except for machining long and narrow planes), so that the tool is mainly used for single-piece and small-batch production and machine repair workshops, and is often replaced by a milling machine in large-batch production. Planing machines are mainly classified into a squaring machine, a double housing planer, a single arm planer, a specialized planer (e.g., an edge planer for planing the edge of a large steel plate, a planing punch, a planer for planing a workpiece having a complicated shape), and the like according to the structure and performance. The shaper is named because the ram and the tool rest are shaped like a cow head, and the planer tool is arranged on the tool rest of the ram to do longitudinal reciprocating motion and is mainly used for cutting various planes and grooves. The planer is named after a gantry type frame structure consisting of a top beam and an upright post, and a worktable drives a workpiece to do linear reciprocating motion through the gantry frame, so that the planer is mainly used for machining large planes (particularly long and narrow planes) and also used for machining grooves or planes of a plurality of small and medium parts at the same time.
However, the adjustment performance of the existing numerical control planer tool after installation is not perfect enough, and the cutting direction cannot be well adjusted; therefore, the existing requirements are not met, and a bidirectional planing tool rest device of the numerical control planer is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-way planing tool rest device of numerical control planer to the regulation performance after the current numerical control planer cutter installation that proposes in solving above-mentioned background is still not enough perfect, can not be fine carry out the problem of adjusting to the cutting direction.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two-way planing tool rest device of numerical control planer, includes that the fixed body frame is connected to the knife rest, the intermediate position department that the fixed body frame one side was connected to the knife rest installs the transmission lead screw, screw drive motor is installed to the top of the fixed body frame is connected to the knife rest, remove adjustment mechanism is installed in the outside of transmission lead screw, remove one side of adjustment mechanism and install the cutter arbor mount, the internally mounted of cutter arbor mount has the fixed mounting cutter, the rotation fixing bolt is all installed at the both ends in the cutter arbor mount outside, the inside of removing the adjustment mechanism opposite side is provided with adjusts the rotation groove, the internally mounted who adjusts the rotation groove has the regulation and rotates the connection pad, adjust the inboard of rotating the connection pad and install knife rest adjusting motor.
Preferably, an output shaft of the screw rod transmission motor is in transmission connection with a transmission screw rod, and the movement adjusting mechanism is in sliding connection with the transmission screw rod.
Preferably, one end of the rotating fixing bolt extends into the cutter bar fixing frame, the rotating fixing bolt is rotatably connected with the cutter bar fixing frame through threads, and a cutter mounting fixing groove is formed in the cutter bar fixing frame.
Preferably, a screw rod rotating sliding groove is formed in the middle position inside the moving adjusting mechanism, a sliding stabilizing block is installed on one side of the moving adjusting mechanism, and the sliding stabilizing block is connected with the tool rest to fix the main frame in a sliding mode.
Preferably, the output shaft of the tool rest adjusting motor is in transmission connection with the adjusting rotary connecting disc, the outer side of the adjusting rotary connecting disc is provided with a limiting fixing bolt, and one end of the limiting fixing bolt penetrates through the moving adjusting mechanism and extends into the adjusting rotary connecting disc.
Preferably, the middle position of the front end of the adjusting rotary connecting disc is provided with a rotary disc, the adjusting rotary connecting disc is provided with four fixed limiting holes, and the number of the fixed limiting holes is four.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install the removal adjustment mechanism, can make the regulation performance of knife rest more stable perfect, through being provided with the cutter arbor mount, the cutter can insert the inside of cutter arbor mount, uses and rotates fixing bolt to carry out spacing fixed, and the stability of installation is higher, and the rotation of transmission lead screw drives the up-and-down motion of removal adjustment mechanism and adjusts;
2. the utility model discloses an install knife rest adjustment motor and adjust and rotate the connection pad, the output shaft through knife rest adjustment motor drives to adjust and rotates the connection pad, can adjust the position of whole cutter arbor mount when the pivoted, and structural performance is simple perfect more, and the regulation performance after having solved current numerical control planer cutter installation is still not enough perfect, can not be fine carry out the problem of adjusting to the cutting direction.
Drawings
Fig. 1 is a front view of a bidirectional planing tool rest device of a numerically controlled planer of the present invention;
fig. 2 is a schematic structural view of the movement adjusting mechanism of the present invention;
fig. 3 is a schematic structural view of the adjusting rotary connection pad of the present invention.
In the figure: 1. the tool rest is connected with and fixed with the main frame; 2. the screw rod drives the electrical machinery; 3. a transmission screw rod; 4. a movement adjustment mechanism; 5. a cutter bar fixing frame; 6. fixedly mounting a cutter; 7. rotating the fixing bolt; 8. the screw rod rotates the sliding groove; 9. sliding the stabilizing block; 10. adjusting the rotating groove; 11. a cutter mounting fixing groove; 12. a tool rest adjusting motor; 13. adjusting a rotary connecting disc; 14. limiting and fixing the bolt; 15. rotating the disc; 16. fixing the limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a two-way planing knife rest device of numerical control planer, connect fixed body frame 1 including the knife rest, the intermediate position department of 1 one side of fixed body frame is connected to the knife rest installs transmission lead screw 3, lead screw drive motor 2 is installed to the top of fixed body frame 1 is connected to the knife rest, remove adjustment mechanism 4 is installed in the outside of transmission lead screw 3, move one side of adjustment mechanism 4 and install cutter arbor mount 5, the internally mounted of cutter arbor mount 5 has fixed mounting cutter 6, the rotation fixing bolt 7 is all installed at the both ends in the 5 outside of cutter arbor mount, the inside of removing 4 opposite sides of adjustment mechanism is provided with adjusts rotation groove 10, the internally mounted of adjusting rotation groove 10 adjusts rotation connection pad 13, adjust the inboard of rotation connection pad 13 and install knife rest adjusting motor 12, can make rotation regulation performance more stable perfect.
Further, the output shaft of the screw rod transmission motor 2 is in transmission connection with the transmission screw rod 3, the movable adjusting mechanism 4 is in sliding connection with the transmission screw rod 3, the sliding performance is more stable and perfect, and the adjustment is more convenient.
Further, the one end of rotating fixing bolt 7 extends to the inside of cutter arbor mount 5, and rotates fixing bolt 7 and pass through the screw thread rotation with cutter arbor mount 5 and be connected, and rotation regulation performance is more stable perfect, and the inside of cutter arbor mount 5 is provided with cutter installation fixed slot 11, and the spacing performance of cutter arbor is better.
Further, a screw rod rotating sliding groove 8 is formed in the middle position inside the moving adjusting mechanism 4, a sliding stabilizing block 9 is installed on one side of the moving adjusting mechanism 4, the sliding stabilizing block 9 is connected with the tool rest to fix the main frame 1 in a sliding mode, and flexibility is high.
Further, the output shaft of the tool rest adjusting motor 12 is in transmission connection with the adjusting rotary connecting disc 13, the limiting fixing bolt 14 is installed on the outer side of the adjusting rotary connecting disc 13, one end of the limiting fixing bolt 14 penetrates through the moving adjusting mechanism 4 and extends into the adjusting rotary connecting disc 13, and therefore the limiting structural performance can be better guaranteed.
Furthermore, the middle position of the front end of the adjusting rotary connecting disc 13 is provided with a rotary disc 15, the adjusting rotary connecting disc 13 is provided with four fixed limiting holes 16, and the four fixed limiting holes 16 can be fixed after rotating in the direction, so that the structural performance is simpler and more perfect.
The working principle is as follows: during the use, install fixed mounting cutter 6 in the inside of cutter arbor mount 5, can select whether to install the pad blade as required, use and rotate fixing bolt 7 and fix fixed mounting cutter 6, rotate fixing bolt 7, the one end of rotating fixing bolt 7 is fixed with the laminating of fixed mounting cutter 6, can begin to use after fixed the completion, when needs change position, start knife rest adjusting motor 12, the output shaft of knife rest adjusting motor 12 drives and adjusts rotation connection pad 13 and rotate, the rotation of adjusting rotation connection pad 13 drives cutter arbor mount 5 and rotates and adjust the position, the output shaft through lead screw drive motor 2 drives transmission lead screw 3 and rotates, the rotation of transmission lead screw 3 drives and removes the up-and-down motion of adjustment mechanism 4 and adjusts.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.