CN218746305U

CN218746305U - Clamping device of hexagonal rod chamfering machine

Info

Publication number: CN218746305U
Application number: CN202223025337.7U
Authority: CN
Inventors: 张永碧
Original assignee: Wuxi Ladder Technology Co ltd
Current assignee: Wuxi Ladder Technology Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-28
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a field of hexagonal stick centre gripping equipment technique, especially, relate to a hexagonal stick beveler clamping device, which comprises a base, be connected with on the base and be used for placing the thing platform of putting of waiting to process the hexagonal stick, the both sides of putting the thing platform are equipped with an elevator respectively, the elevator sets up along the length direction who puts the thing platform, two elevators are located same height, be equipped with the elevating system who is used for driving the elevator lift on the base, all be connected with the grip block on the relative lateral wall of two elevators, be equipped with on the elevator and be used for promoting the promotion subassembly that the hexagonal stick was waited to process of grip block centre gripping, the centre gripping recess has all been seted up on the relative lateral wall of two grips, the perpendicular tangent plane of centre gripping recess is isosceles triangle's setting, isosceles triangle's apex angle is 120, the centre gripping recess sets up along the length direction of grip block, the centre gripping recess link up two terminal surfaces of grip block. This application has the centre gripping effect that provides clamping device to the hexagonal stick, makes the course of working labour saving and time saving of hexagonal stick, shortens production cycle's effect.

Description

Clamping device of hexagonal rod chamfering machine

Technical Field

The utility model belongs to the technical field of hexagonal stick clamping equipment technique and specifically relates to a hexagonal stick beveler clamping device is related to.

Background

At present, when the hexagonal rod is chamfered, a clamping device in a ring shape is generally adopted to clamp the hexagonal rod, and then an angle is guided, but because the outer surface of the hexagonal rod is irregular, the clamping device has poor effect when clamping. The clamping device is too tight, so that the surface of the hexagonal rod is damaged, and the guide angle is cut unevenly due to too loose clamping device. The end chamfer of the hexagonal rod is not uniform, the quality is not good, and multiple times of processing and cutting are needed. The manpower and material resources are wasted, and the production period is longer.

SUMMERY OF THE UTILITY MODEL

In order to provide clamping device to the centre gripping effect of hexagonal stick, make the course of working labour saving and time saving of hexagonal stick, shorten production cycle, this application provides a hexagonal stick beveler clamping device.

The application provides a pair of hexagonal rod beveler clamping device adopts following technical scheme:

the utility model provides a hexagonal stick beveler clamping device, includes the base, be connected with on the base and be used for placing the thing platform of putting of waiting to process the hexagonal stick, the both sides of putting the thing platform are equipped with an elevator block respectively, the elevator block sets up two along the length direction who puts the thing platform the elevator block is located same height, be equipped with the elevating system who is used for driving the elevator block and goes up and down on the base, two all be connected with the grip block on the relative lateral wall of elevator block, be equipped with on the elevator block and be used for promoting the promotion subassembly that the hexagonal stick was waited to process to the grip block centre gripping, two the centre gripping recess has all been seted up on the relative lateral wall of grip block, the perpendicular tangent plane of centre gripping recess is the isosceles triangle setting, and isosceles triangle's apex angle is 120, the centre gripping recess sets up along the length direction of grip block, the centre gripping recess link up two terminal surfaces of grip block.

Preferably, elevating system includes servo motor, threaded rod and gag lever post, servo motor connects on the base, servo motor's output shaft passes through shaft coupling and threaded rod interconnect, set up the screw hole that supplies the threaded rod to pass on the elevator, the threaded rod sets up along the direction of perpendicular to elevator, the threaded rod is located the central point of elevator and puts, be connected with the fixed block on the base, the fixed block is equipped with one respectively corresponding to the both ends of elevator, the gag lever post is connected on the fixed block, set up the through-hole that supplies the gag lever post to pass on the elevator, the gag lever post sets up along the direction of perpendicular to elevator.

Preferably, the promotion subassembly is including promoting cylinder and connecting seat, promoting cylinder connects on the elevator, the piston rod orientation of promoting cylinder puts the thing platform setting, it is a plurality of that the length direction of elevator is evenly arranged along to promote cylinder, the connecting seat is connected in the tip of promoting cylinder's piston rod, connecting seat and grip block interconnect.

Preferably, the clamping block is connected with a copper lining plate, and the copper lining plate is attached to the clamping groove.

In summary, the present application includes the following beneficial technical effects:

1. the utility model discloses a set up and put the thing platform, the elevator, the grip block, elevating system and promotion subassembly, to wait to process the hexagonal stick and place on putting the thing platform, later utilize elevating system to adjust the height of elevator, it promotes two grip block centre grippings and puts the processing hexagonal stick of waiting of thing bench to recycle the promotion subassembly, and through the centre gripping recess on the grip block, the contact mode who treats processing hexagonal stick with the grip block changes the face contact into by line contact, area of contact has been increased, the guard action of treating processing hexagonal stick has been improved, thereby reached and provided the centre gripping effect of clamping device to the hexagonal stick, make the course of working labour saving and time saving of hexagonal stick, shorten production cycle's effect.

Drawings

FIG. 1 is a front view of a hexagonal rod chamfering machine clamping device in an embodiment of the present application;

fig. 2 is a side view of the hexagonal rod chamfering machine clamping device in the embodiment of the present application.

Description of reference numerals: 1. a base; 11. a placing table; 12. a fixed block; 2. a lifting block; 3. a lifting mechanism; 31. a servo motor; 32. a threaded rod; 33. a limiting rod; 4. a clamping block; 41. a clamping groove; 42. a copper lining plate; 5. a pushing assembly; 51. a push cylinder; 52. a connecting seat.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two original pieces can be directly connected or indirectly connected through an intermediate medium, or the interiors of the two original pieces are communicated. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the application discloses hexagonal rod beveler clamping device. Referring to fig. 1 and 2, hexagonal stick beveler clamping device includes base 1, be connected with on base 1 and put thing platform 11, the both sides of putting thing platform 11 are equipped with an elevator 2 respectively, elevator 2 sets up along the length direction who puts thing platform 11, two elevator 2 are located same height, be equipped with the elevating system 3 that is used for driving elevator 2 to go up and down on base 1, all be connected with grip block 4 on two elevator 2 relative lateral walls, be equipped with on elevator 2 and be used for promoting the 4 centre gripping of grip block and wait to process the promotion subassembly 5 of hexagonal stick, centre gripping recess 41 has all been seted up on two elevator 2 relative lateral walls, the perpendicular tangent plane of centre gripping recess 41 is isosceles triangle's setting, isosceles triangle's apex angle is 120, centre gripping recess 41 sets up along the length direction of grip block 4, centre gripping recess 41 link up two terminal surfaces of grip block 4.

Referring to fig. 1 and 2, elevating system 3 includes servo motor 31, threaded rod 32 and gag lever post 33, servo motor 31 connects on base 1, servo motor 31's output shaft passes through shaft coupling and threaded rod 32 interconnect, the last screw hole that supplies threaded rod 32 to pass of elevator 2 has been seted up, threaded rod 32 sets up along the direction of perpendicular to elevator 2, threaded rod 32 is located elevator 2's central point and puts, be connected with fixed block 12 on the base 1, fixed block 12 is equipped with one respectively corresponding to the both ends of elevator 2, gag lever post 33 connects on fixed block 12, the last through-hole that supplies gag lever post 33 to pass of seting up of elevator 2, gag lever post 33 sets up along the direction of perpendicular to elevator 2.

Referring to fig. 1 and 2, the pushing assembly 5 includes a pushing cylinder 51 and a connecting seat 52, the pushing cylinder 51 is connected to the lifting block 2, a piston rod of the pushing cylinder 51 is arranged toward the object placing table 11, the pushing cylinder 41 is uniformly arranged along the length direction of the lifting block 2, the connecting seat 52 is connected to the end of the piston rod of the pushing cylinder 51, and the connecting seat 52 is connected to the clamping block 4.

Referring to fig. 1, the clamping block 4 is connected with a copper lining plate 42, the copper lining plate 42 is attached to the clamping groove 41, and the copper lining plate 42 has buffering and wear-resisting properties due to the material, so that the hexagonal rod to be processed is protected.

The implementation principle of the clamping device of the hexagonal rod chamfering machine in the embodiment of the application is as follows: during the centre gripping operation, at first will wait to process the hexagonal stick and place on the mesa of putting thing platform 11 along the length direction of putting thing platform 11, utilize servo motor 31 drive threaded rod 32 to rotate after that, under the effect of gag lever post 33, elevator 2 rises along the length direction of gag lever post 33, after elevator 2 reachs suitable position, elevator 2 stops to remove, then utilizes promotion cylinder 51 to promote the both sides external corner of 4 centre grippings of grip block of centre gripping of waiting to process the hexagonal stick, treats to process the hexagonal stick and carries out the centre gripping.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a hexagonal stick beveler clamping device which characterized in that: the base is connected with and is used for placing the thing platform of putting of waiting to process hexagonal stick on the base, the both sides of putting the thing platform are equipped with an elevator respectively, the elevator sets up two along the length direction who puts the thing platform the elevator is located same height, be equipped with the elevating system who is used for driving the elevator and goes up and down on the base all be connected with the grip block on the relative lateral wall of elevator, be equipped with on the elevator and be used for promoting the promotion subassembly that the hexagonal stick was waited to process by the grip block centre gripping, two the centre gripping recess has all been seted up on the relative lateral wall of grip block, the perpendicular tangent plane of centre gripping recess is the isosceles triangle setting, and isosceles triangle's apex angle is 120, the centre gripping recess sets up along the length direction of grip block, the centre gripping recess link up two terminal surfaces of grip block.

2. The hexagonal rod chamfering machine clamping device according to claim 1, wherein: elevating system includes servo motor, threaded rod and gag lever post, servo motor connects on the base, servo motor's output shaft passes through shaft coupling and threaded rod interconnect, set up the screw hole that supplies the threaded rod to pass on the elevator, the threaded rod sets up along the direction of perpendicular to elevator, the threaded rod is located the central point of elevator and puts, be connected with the fixed block on the base, the fixed block is equipped with one respectively corresponding to the both ends of elevator, the gag lever post is connected on the fixed block, set up the through-hole that supplies the gag lever post to pass on the elevator, the gag lever post sets up along the direction of perpendicular to elevator.

3. The hexagonal rod chamfering machine clamping device according to claim 1, wherein: the promotion subassembly is including promoting cylinder and connecting seat, promoting cylinder connects on the elevator, the piston rod orientation of promoting cylinder puts the thing platform setting, it is a plurality of that the length direction of elevator is evenly arranged along to promote cylinder, the connecting seat is connected in the tip of promoting cylinder's piston rod, connecting seat and grip block interconnect.

4. The hexagonal rod chamfering machine clamping device according to claim 1, wherein: the clamping block is connected with a copper lining plate, and the copper lining plate is attached to the clamping groove.