CN218224829U - Full-automatic right-angle milling head - Google Patents

Abstract

The utility model belongs to the automatic lathe field, concretely relates to full-automatic right angle cutter head, including the drive plate, a fixedly connected with installation section of thick bamboo on the drive plate, a spacing section of thick bamboo of fixedly connected with on the drive plate, the square pole of fixedly connected with on the drive plate, be provided with clamping mechanism on the installation section of thick bamboo, be provided with complementary unit on the installation section of thick bamboo. The utility model discloses an add on the installation section of thick bamboo and establish articulated frame, spring and bevel block isotructure, the inside that can promote the fixture block on the articulated frame through the elasticity of spring slides in vice blind rivet carries on spacingly with the tool bit, only need promote the driving cylinder when needs are changed the tool bit, the driving cylinder drives articulated frame through the bevel block and deflects, the articulated frame can make the fixture block break away from vice blind rivet at the in-process that deflects, thereby it is more convenient to make the dismantlement of vice blind rivet under the condition that need not to use multiple drive arrangement for.

Description

Full-automatic right-angle milling head

Technical Field

The utility model relates to an automatic lathe technical field specifically is a full-automatic right angle cutter head.

Background

The right-angle milling head is also called a transverse milling head or a horizontal milling head, refers to a milling head with a cutter output shaft parallel to a horizontal plane, is widely used in an automatic lathe, and is disclosed in the following patent grant bulletin numbers: CN 211248506U provides a full-automatic right angle cutter head, this utility model relates to a lathe technical field, especially relate to full-automatic right angle cutter head, it is complicated to have the tight locking mechanical system structure of cutter head clamp among the solution prior art, the reliability of mechanism that reduces, and whether staff can't know the blind rivet completely taut fixed behind the tight blind rivet of clamping mechanism clamp simultaneously, has reduced the shortcoming of the security of use, including hydro-cylinder and vice blind rivet, the hydro-cylinder is installed in the inside of hydro-cylinder seat, and the kicking block is installed to the piston rod end of hydro-cylinder, and the externally mounted of hydro-cylinder has the sleeve, and telescopic externally mounted has the spring, and vice blind rivet is installed in the inside of straight section of thick bamboo, and locking induction mechanism is installed to one side of straight section of thick bamboo bottom plate top surface, the utility model discloses, the piston rod of hydro-cylinder stretches out makes the kicking block move down, and the top of two splint are rotated to the opposite direction with the push pedal contact on two splint upper portions, and the bottom of splint is close to press from both sides the top of vice blind rivet tightly each other, thereby fixes vice blind rivet, simple structure, convenient operation, it is convenient to overhaul, the reliability is high. However, the clamping mechanism in the prior art is controlled by the oil cylinder, so that a pipeline on a lathe is complex, normal operation is affected, and when the milling cutter is installed, the cutter head of the milling cutter needs to be supported, so that the installation of the device is inconvenient. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic right angle cutter head has solved clamping mechanism and has needed to influence the lathe through hydro-cylinder control and use the problem of being not convenient for to put with the clamping tool bit.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic right angle cutter head, includes the drive plate, a fixedly connected with installation section of thick bamboo on the drive plate, the spacing section of thick bamboo of fixedly connected with on the drive plate, the square pole of fixedly connected with on the drive plate, be provided with clamping mechanism on the installation section of thick bamboo, be provided with complementary unit on the installation section of thick bamboo, the outside sliding connection of square pole has vice blind rivet, the one end fixedly connected with tool bit of vice blind rivet.

Preferably, the inside sliding connection of a spacing section of thick bamboo has a driving cylinder, the driving cylinder with installation section of thick bamboo sliding connection, the driving cylinder can promote the inclined plane piece and remove.

Preferably, the clamping mechanism comprises an articulated frame, a spring, a clamping block and an inclined plane block, the outer side of the square rod is articulated with the articulated frame, the articulated frame is provided with the spring, the articulated frame is fixedly connected with the clamping block, the clamping block is connected with the auxiliary blind rivet in a sliding manner, the inner sliding connection of the installation barrel is provided with the inclined plane block, the inclined plane block is connected with the articulated frame and the limiting barrel in a sliding manner, and the inclined plane block can drive the articulated frame to deflect.

Preferably, one end of the spring is fixedly connected with the square rod, the other end of the spring is fixedly connected with the hinge frame, and the spring can drive the hinge frame to automatically reset through elasticity.

Preferably, the auxiliary mechanism includes square frame, auxiliary stay frame, connecting plate, extension spring, the inside sliding connection of an installation section of thick bamboo has two symmetric distribution's square frame, the one end fixedly connected with auxiliary stay frame of square frame, the other end fixedly connected with connecting plate of square frame, auxiliary stay frame with the tool bit contact, the connecting plate with the installation section of thick bamboo contact, be provided with the extension spring on the connecting plate, auxiliary stay frame can carry out auxiliary stay to the tool bit.

Preferably, one end of the tension spring is fixedly connected with the connecting plate, the other end of the tension spring is fixedly connected with the mounting cylinder, and the tension spring can drive the connecting plate to automatically reset through elasticity.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an add on the installation section of thick bamboo and establish articulated frame, spring and bevel block isotructure, the inside that can promote the fixture block on the articulated frame through the elasticity of spring slides in vice blind rivet carries on spacingly with the tool bit, only need promote the driving cylinder when needs are changed the tool bit, the driving cylinder drives articulated frame through the bevel block and deflects, the articulated frame can make the fixture block break away from vice blind rivet at the in-process that deflects, thereby it is more convenient to make the dismantlement of vice blind rivet under the condition that need not to use multiple drive arrangement for.

2. The utility model discloses an add on an installation section of thick bamboo and establish square frame, extension spring and auxiliary stay frame isotructure, when needs are installed the tool bit, can drive the auxiliary stay frame on the square frame through the pulling force of extension spring and assist spacingly to the tool bit to can make the installation and the change of tool bit more convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a front cross-sectional view of fig. 1 of the present invention;

fig. 3 is an enlarged view of the part a structure of fig. 2 according to the present invention;

fig. 4 is an enlarged view of the structure of the part B in fig. 2 according to the present invention;

fig. 5 is a top view of the auxiliary support frame of fig. 4 according to the present invention.

In the figure: 1. a drive plate; 2. mounting the cylinder; 3. a limiting cylinder; 4. a square pole; 5. a clamping mechanism; 6. an auxiliary mechanism; 7. a drive cylinder; 8. auxiliary blind rivets; 9. a cutter head; 51. a hinged frame; 52. a spring; 53. a clamping block; 54. a bevel block; 61. a square frame; 62. an auxiliary support frame; 63. a connecting plate; 64. a tension spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1 and 2, a full-automatic right-angle milling head, which includes a drive plate 1, a fixedly connected mounting cylinder 2 on the drive plate 1, a fixedly connected limiting cylinder 3 on the drive plate 1, a fixedly connected square rod 4 on the drive plate 1, a clamping mechanism 5 arranged on the mounting cylinder 2, an auxiliary mechanism 6 arranged on the mounting cylinder 2, an auxiliary blind rivet 8 slidably connected to the outer side of the square rod 4, a tool bit 9 fixedly connected to one end of the auxiliary blind rivet 8, a driving cylinder 7 slidably connected to the inside of the limiting cylinder 3, the driving cylinder 7 slidably connected to the mounting cylinder 2, and the driving cylinder 7 capable of pushing a bevel block 54 to move.

Referring to fig. 1, 2, and 3, the clamping mechanism 5 includes a hinge frame 51, a spring 52, a fixture block 53, and an inclined plane block 54, the hinge frame 51 is hinged to the outer side of the square rod 4, the spring 52 is disposed on the hinge frame 51, the fixture block 53 is fixedly connected to the hinge frame 51, the fixture block 53 is slidably connected to the auxiliary blind rivet 8, the inclined plane block 54 is slidably connected to the inside of the mounting barrel 2, the inclined plane block 54 is slidably connected to both the hinge frame 51 and the limiting barrel 3, the inclined plane block 54 can drive the hinge frame 51 to deflect, one end of the spring 52 is fixedly connected to the square rod 4, the other end of the spring 52 is fixedly connected to the hinge frame 51, and the spring 52 can drive the hinge frame 51 to automatically reset through elastic force.

Referring to fig. 1, 2, 4, 5, the auxiliary mechanism 6 includes a square frame 61, an auxiliary support frame 62, a connecting plate 63, and a tension spring 64, the inside of the mounting cylinder 2 is slidably connected with the two symmetrically distributed square frames 61, one end of each square frame 61 is fixedly connected with the auxiliary support frame 62, the other end of each square frame 61 is fixedly connected with the connecting plate 63, the auxiliary support frame 62 is in contact with the tool bit 9, the connecting plate 63 is in contact with the mounting cylinder 2, the tension spring 64 is disposed on the connecting plate 63, the auxiliary support frame 62 can support the tool bit 9 in an auxiliary manner, one end of the tension spring 64 is fixedly connected with the connecting plate 63, the other end of the tension spring 64 is fixedly connected with the mounting cylinder 2, and the tension spring 64 can drive the connecting plate 63 to automatically reset through elasticity.

The utility model discloses the concrete implementation process as follows: when the tool bit 9 needs to be replaced, the driving cylinder 7 is pushed upwards, the driving cylinder 7 moves upwards along the mounting cylinder 2, when the driving cylinder 7 contacts the inclined plane block 54, the driving cylinder 7 pushes the inclined plane block 54 to slide towards the inside of the mounting cylinder 2 along the inclined plane of the inclined plane block 54, the inclined plane block 54 drives the fixture block 53 on the hinge frame 51 to deflect and compress the spring 52 in the moving process, and when the fixture block 53 is separated from the auxiliary blind rivet 8, the auxiliary blind rivet 8 is moved downwards, so that the limitation on the auxiliary blind rivet 8 can be released;

after the auxiliary blind rivet 8 is contacted and limited, the tool bit 9 is driven by the tension of the tension spring 64 to support in an auxiliary manner, the tool bit 9 is prevented from automatically dropping after the contact and limitation is avoided, and the tool bit 9 can be prevented from being scalded when the temperature of the tool bit 9 is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a full-automatic right angle cutter head, includes drive plate (1), its characterized in that: the automatic rivet pulling device is characterized in that an installation cylinder (2) is fixedly connected to the drive plate (1), a limiting cylinder (3) is fixedly connected to the drive plate (1), a square rod (4) is fixedly connected to the drive plate (1), a clamping mechanism (5) is arranged on the installation cylinder (2), an auxiliary mechanism (6) is arranged on the installation cylinder (2), an auxiliary rivet (8) is slidably connected to the outer side of the square rod (4), and a tool bit (9) is fixedly connected to one end of the auxiliary rivet (8).

2. The fully automatic right angle milling head according to claim 1, wherein: the inside sliding connection of a spacing section of thick bamboo (3) has a driving cylinder (7), driving cylinder (7) with installation section of thick bamboo (2) sliding connection.

3. The fully automatic right angle milling head according to claim 1, wherein: clamping mechanism (5) are including articulated frame (51), spring (52), fixture block (53), sloping piece (54), the outside of square pole (4) articulates there is articulated frame (51), be provided with spring (52) on articulated frame (51), fixedly connected with fixture block (53) on articulated frame (51), fixture block (53) with vice blind rivet (8) sliding connection, the inside sliding connection of installation section of thick bamboo (2) has sloping piece (54), sloping piece (54) with articulated frame (51) and the equal sliding connection of spacing section of thick bamboo (3).

4. The fully automatic right angle milling head according to claim 3, wherein: one end of the spring (52) is fixedly connected with the square rod (4), and the other end of the spring (52) is fixedly connected with the hinged frame (51).

5. The fully automatic right angle milling head according to claim 1, wherein: the auxiliary mechanism (6) comprises a square frame (61), an auxiliary supporting frame (62), a connecting plate (63) and a tension spring (64), the inside of the installation cylinder (2) is connected with the square frame (61) with two symmetric distributions in a sliding mode, the auxiliary supporting frame (62) is fixedly connected with one end of the square frame (61), the connecting plate (63) is fixedly connected with the other end of the square frame (61), the auxiliary supporting frame (62) is in contact with the tool bit (9), the connecting plate (63) is in contact with the installation cylinder (2), and the tension spring (64) is arranged on the connecting plate (63).

6. The fully automatic right angle milling head according to claim 5, wherein: one end of the tension spring (64) is fixedly connected with the connecting plate (63), and the other end of the tension spring (64) is fixedly connected with the mounting cylinder (2).

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