CN205519846U - Sheet metal keyway planer - Google Patents

Abstract

The utility model discloses a slotting machine for thin metal plates, which comprises a base, a first crossbeam, a second crossbeam, a feeding assembly and a knife rest assembly. The first crossbeam, the second crossbeam and the feeding assembly are installed on the base, and the knife rest assembly is installed On the first beam, the knife rest assembly includes a feed mechanism and a first knife rest mechanism and a second knife rest mechanism installed on the feed mechanism. The first knife rest mechanism is provided with several first knives, and the second knife rest The mechanism is provided with a second cutter, and the direction of the first cutter is opposite to that of the second cutter. The utility model provides a metal sheet router with reasonable structure, high working efficiency, energy saving and long service life.

Description

Sheet Metal Router

technical field

The utility model relates to the field of mechanical processing, and more specifically relates to a metal sheet groover.

Background technique

At present, all board routers on the market are equipped with only one set of knives with the same knife tip direction. Grooving; or when the depth of the grooving needs to be large, the tool needs to be raised to the initial position and then planed again, so that each movement back to the initial position is a waste of empty travel, resulting in low work efficiency and a waste of energy At the same time, it also accelerates the wear and tear of the machine tool.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide a metal sheet groover with reasonable structure, high working efficiency, energy saving and long service life.

According to one aspect of the present invention, a sheet metal planer is provided, including a base, a first beam, a second beam, a feeding assembly, and a knife rest assembly, the first beam, the second beam, and the feeding assembly are installed on the base, and the knife The frame assembly is installed on the first crossbeam, and the tool frame assembly includes a feed mechanism and a first tool frame mechanism and a second tool frame mechanism installed on the feed mechanism. The first tool frame mechanism is provided with a number of first knives, and the second The second tool rest mechanism is provided with a second tool, and the direction of the tip of the first tool is opposite to that of the second tool, so that the sheet metal planer has high working efficiency, energy saving and long service life.

In some embodiments, the feed mechanism includes a first motor, a reducer, a gear, a slider, a pallet, and a mounting seat, the two ends of the reducer are connected to the first motor and the gear, the reducer is fixedly connected to the mounting seat, and the mounting seat is installed on On the pallet, a plurality of slide blocks are arranged on the pallet, thereby facilitating the reciprocating movement of the knife rest assembly on the first beam.

In some embodiments, the first tool rest mechanism and the second tool rest mechanism are installed side by side on the support platform, thereby making the metal sheet router more efficient.

In some embodiments, the first tool post mechanism includes a second motor, a first screw rod, a first nut seat, a first sliding seat, and a first moving plate. The second motor is installed on the pallet and the shaft end is connected to the first Screw rod, the first screw rod passes through the first nut seat, the first nut seat and the first sliding seat are fixedly installed on the support platform, the first screw rod is connected to the first moving plate, and the first moving plate is placed on the first sliding seat and can move back and forth in the first sliding seat, thus, it is convenient to control the two tool holders separately and improve the work efficiency.

In some embodiments, a plurality of first knives are installed on the first movable plate, and the height of the tip of the first knives is gradually reduced relative to the base, so that different knives are used to cut the plate, so that the tip of each knives is affected by The pressure is reduced, which can prolong the service life of the tool and reduce the deformation of the plate.

In some embodiments, the second tool post mechanism includes a third motor, a second screw rod, a second nut seat, a second sliding seat, and a second moving plate. The third motor is installed on the pallet and the shaft end is connected to the second Two screw rods, the second screw rod passes through the second nut seat, the second nut seat and the second sliding seat are fixedly installed on the support platform, the second screw rod is connected to the second moving plate, and the second moving plate is inserted in the second sliding seat seat and can move back and forth in the second sliding seat, thereby facilitating the control of the two tool holders respectively and improving work efficiency.

In some embodiments, the second movable plate is equipped with several second knives, and the height of the tip of the second knives is gradually reduced relative to the base, so that different knives are used for cutting, so that the pressure on the tip of each knives Both are reduced, which can prolong the service life of the tool and reduce the deformation of the plate.

The utility model is a sheet metal planer by using two sets of cutters to make full use of the idle stroke of the sheet metal planer, so that the tool holder for the door industry machine tool has the advantages of reasonable structure, high work efficiency, energy saving and long service life.

Description of drawings

Fig. 1 is the structural representation of the utility model sheet metal planer;

Fig. 2 is a schematic diagram of the structure of the tool holder assembly of the metal sheet grooving machine of the present invention.

detailed description

The utility model will be further described below in conjunction with specific embodiments.

As shown in Figure 1, a metal sheet planer described in the utility model includes a base 1, a first beam 2, a second beam 3, a feeding assembly 4 and a knife rest assembly 5, the first beam 2, and the second beam 3 , Feeding assembly 4 are all installed on the base 1, and the knife rest assembly 5 is installed on the first beam 2. Both the first crossbeam 2 and the second crossbeam 3 are fixedly installed above the base 1, and can be fixedly connected by bolts, nuts or welding. The first crossbeam 2 and the second crossbeam 3 are not on the same straight line to avoid being installed on the first crossbeam 2 The knife rest assembly 5 can bump into the second crossbeam 3 when the knife is slotted.

As shown in Figure 2, the knife rest assembly 5 comprises a feed mechanism 51 and a first knife rest mechanism 52 and a second knife rest mechanism 53 installed on the feed mechanism, the feed mechanism 51 can drive the knife rest assembly 5 in the first Linear reciprocating motion is performed on the beam 2, a plurality of first knives 521 are arranged on the first knife rest mechanism 52, and a second knife 531 is arranged on the second knife rest mechanism 53, and the first knife 521 and the second knife 531 are arranged in the direction of the tip of the knife. On the contrary, the independently controlled first tool rest mechanism 52 and the second tool rest mechanism 53 make full use of the empty travel after slotting to return to the initial point, so as to improve work efficiency, save energy, and increase the service life of the machine tool.

The feed mechanism 51 includes a first motor 511, a reducer 512, a gear 513, a slider 514, a pallet 515 and a mounting base 516, and the two ends of the reducer 512 are connected to the first motor 511 and the gear 513, and the reducer 512 is fixed by bolts and nuts Connect the mounting base 516, the mounting base 516 is fixedly installed on the pallet 515, the pallet 515 is provided with a plurality of sliders 514, and the gear 513 is driven by the first motor 511 to cooperate with the rack on the first beam 2, and the sliders 514 is sleeved on the line rail on the first crossbeam 2, so that the first motor 511 drives the tool rest assembly 5 to perform linear reciprocating motion on the first crossbeam 2. The optimal number of sliders 514 is 6-8, preferably in pairwise correspondence, so as to facilitate the stability of the movement of the knife rest assembly 5 .

The first knife rest mechanism 52 and the second knife rest mechanism 53 are installed side by side on the support platform 515. Optimally, the first knife rest mechanism 52 and the second knife rest mechanism 53 are juxtaposed on the same straight line so that the knife tips are on the same straight line. The structures of the first knife rest mechanism 52 and the second knife rest mechanism 53 are the same.

The first tool rest mechanism 52 includes a second motor 522, a first screw mandrel 523, a first nut seat 524, a first sliding seat 525, and a first moving plate 526. The second motor 522 is fixedly installed on the pallet 515 by bolts. The shaft end of the second motor 522 is connected with the first screw mandrel 523, and the first screw mandrel 523 passes through the first nut seat 524, and the first nut seat 524 and the first slide seat 525 are fixedly installed on the pallet 515, and the first screw mandrel 523 Connect the first moving plate 526, the first moving plate 526 is provided with an internal thread that matches the first screw rod 523, the first moving plate 526 is inserted in the first sliding seat 525 and can move back and forth in the first sliding seat 525 , the inside of the first sliding seat 525 is set in a "V" shape, and the outside of the first moving plate 526 is set in a "V" shape corresponding to the inside of the first sliding seat 525 to ensure that the first moving plate 526 and the first sliding seat 525 have a The large contact area will not affect the accuracy of the groove processing due to the movement of the groove due to the force. The second motor 522 drives the first threaded mandrel 523 to rotate and then realizes the reciprocating movement of the first moving plate 526 on the first sliding seat 525 to realize the up and down movement of the cutter, thereby facilitating the second motor 522 to control the first cutter 521 to move up and down. Improve work efficiency.

A number of first knives 521 are installed on the first movable plate 526, and the height of the tip of the first knives 521 is gradually reduced relative to the base 1. Thus, different knives are used to cut the plate, so that the pressure on the tip of each knives Both are reduced, which can prolong the service life of the tool and reduce the deformation of the plate.

The second tool rest mechanism 53 includes a third motor 532, a second screw mandrel 533, a second nut seat 534, a second sliding seat 535, and a second moving plate 536, and the third motor 532 is fixedly installed on the pallet 515 by bolts. The shaft ends of the three motors 532 are connected to the second screw mandrel 533, the second screw mandrel 533 passes through the second nut seat 534, the second nut seat 534 and the second slide seat 535 are fixedly installed on the pallet 515, and the second screw mandrel 533 Connected to the second moving plate 536, the second moving plate 536 is provided with an internal thread matched with the second screw rod 533, the second moving plate 536 is inserted in the second sliding seat 535 and can move back and forth in the second sliding seat 535 The inside of the second sliding seat 535 is set in a "V" shape, and the outside of the second moving plate 536 is set in a "V" shape corresponding to the inside of the second sliding seat 535 to ensure that the second moving plate 536 and the second sliding seat 535 have a The large contact area will not affect the accuracy of the groove processing due to the movement of the groove due to the force. The second screw rod 533 is driven by the third motor 532 to rotate so as to realize the reciprocating movement of the second moving plate 536 on the second sliding seat 535 to realize the up and down movement of the cutter, thereby facilitating the realization of the third motor 532 to control the second cutter 531 to move up and down. Improve work efficiency.

The second moving plate 536 is equipped with a number of second cutters 531, the height of the tip of the second cutter 531 is gradually reduced relative to the base 1, thus, there are different cutters for cutting, so that the pressure on the tip of each cutter is reduced , which can prolong the service life of the tool and reduce the deformation of the plate.

What have been described above are only some embodiments of the present utility model, and it should be pointed out that for those of ordinary skill in the art, other deformations and improvements can also be made without departing from the inventive concept of the present utility model. All belong to the protection scope of the present utility model.

Claims (7)

1. sheet metal keyway planer, including base (1), first crossbeam (2), second cross beam (3), feeding material component (4) and cutter holder assembly (5), described first crossbeam (2), second cross beam (3), feeding material component (4) is arranged on base (1), described cutter holder assembly (5) is arranged on first crossbeam (2), it is characterized in that, described cutter holder assembly (5) includes feed mechanism (51) and the first cutter frame mechanism (52) being arranged on feed mechanism (51) and the second cutter frame mechanism (53), described first cutter frame mechanism (52) is provided with some first cutters (521), described second cutter frame mechanism (53) is provided with the second cutter (531), described first cutter (521) and the second cutter (531) point of a knife are in opposite direction.

Sheet metal keyway planer the most according to claim 1, it is characterized in that, described feed mechanism (51) includes the first motor (511), reductor (512), gear (513), slide block (514), saddle (515) and mounting seat (516), described reductor (512) two ends connect the first motor (511) and gear (513), described reductor (512) is fixing connects mounting seat (516), described mounting seat (516) is arranged on saddle (515), described saddle (515) is provided with some slide blocks (514).

Sheet metal keyway planer the most according to claim 2, it is characterised in that described first cutter frame mechanism (52) and the second cutter frame mechanism (53) are arranged on saddle (515) side by side.

Sheet metal keyway planer the most according to claim 3, it is characterized in that, described first cutter frame mechanism (52) includes the second motor (522), first screw mandrel (523), first nut seat (524), first slide (525), first moves plate (526), described second motor (522) is arranged on saddle (515), and above and axle head connects the first screw mandrel (523), described first screw mandrel (523) passes the first nut seat (524), described first nut seat (524) and the first slide (525) are fixedly mounted on saddle (515), described first screw mandrel (523) connects first and moves plate (526), described first moves in plate (526) assigns into the first slide (525) and can move back and forth in the first slide (525).

Sheet metal keyway planer the most according to claim 4, it is characterized in that, described first moves and is provided with some first cutters (521) on plate (526), and the nose height of described first cutter (521) is gradually lowered relative to base (1).

Sheet metal keyway planer the most according to claim 3, it is characterized in that, described second cutter frame mechanism (53) includes the 3rd motor (532), second screw mandrel (533), 2nd 1 nut seat (534), second slide (535), second moves plate (536), described 3rd motor (532) is arranged on saddle (515), and above and axle head connects the second screw mandrel (533), described second screw mandrel (533) passes the second nut seat (534), described second nut seat (534) and the second slide (535) are fixedly mounted on saddle (515), described second screw mandrel (533) connects second and moves plate (536), described second moves in plate (536) assigns into the second slide (535) and can move back and forth in the second slide (535).

Sheet metal keyway planer the most according to claim 6, it is characterized in that, described second moves plate (536) is provided with some second cutters (531), and the nose height of described second cutter (531) is gradually lowered relative to base (1).