CN217890267U

CN217890267U - Auxiliary fixing device is used in abnormal shape rod processing

Info

Publication number: CN217890267U
Application number: CN202222113705.7U
Authority: CN
Inventors: 刘洋
Original assignee: Suzhou Shanzhiqi Automation Technology Co ltd
Current assignee: Suzhou Shanzhiqi Automation Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-25
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses an abnormal shape rod processing is with supplementary fixing device, which comprises a substrate, the inside top fixed mounting of machine case two has motor one, the inside top fixed mounting of machine case one has motor two, motor one, fixture is all installed to motor two's output, fixture extends to the base plate below, fixture is including articulated seat, screw rod and pendulum rod, the pendulum rod articulates in the both ends of articulated seat, screw rod threaded connection extends to the below in the middle part of articulated seat, the slide bar is installed to the lower extreme screw thread of screw rod, the middle part fixed mounting of slide bar lower extreme has horizontal last supporting rod, the lower extreme fixed mounting of pendulum rod has horizontal lower supporting rod. The utility model discloses at the in-process that uses, not only can accomplish the stable centre gripping of heterotypic rod and avoid the rod to appear the condition of skew in cutting, trompil course of working, can carry out adaptability according to rod length and adjust simultaneously, adaptability is high, convenient operation.

Description

Auxiliary fixing device is used in abnormal shape rod processing

Technical Field

The utility model relates to a rod processing equipment technical field especially relates to an abnormal shape rod processing is with supplementary fixing device.

Background

In the rod processing, wherein there are some heterotypic rods, traditional rod is cutting process or trompil man-hour, usually need fix the both ends of rod, because traditional rod cross-section is circular form, can accomplish the centre gripping through the circular clamping jaw of corresponding model and fix.

However, when the special-shaped bar is clamped, the circular clamping jaws of conventional types cannot effectively fix the special-shaped bar, so that the special-shaped bar is deviated in the cutting and drilling processes, and a defective product is generated; and the interval of the existing bar fixing structure is usually fixed, and if bars with different lengths are processed, auxiliary fixing needs to be manually completed, so that the processing efficiency of the bars is influenced. Therefore, an auxiliary fixing device for processing the special-shaped bar is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the heterotypic rod processing that proposes is with supplementary fixing device, not only can accomplish the stable centre gripping of heterotypic rod and avoid the rod to appear the condition of skew in cutting, trompil course of working, can carry out adaptability according to rod length simultaneously and adjust, and adaptability is high, convenient operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an abnormal shape rod processing is with supplementary fixing device, includes the base plate, the top fixed mounting of base plate one end has quick-witted case one, the base plate is kept away from the top of quick-witted case one end and is installed quick-witted case two, the inside top fixed mounting of quick-witted case two has motor one, the inside top fixed mounting of machine case one has motor two, fixture is all installed to the output of motor one, motor two, fixture extends to the base plate below, fixture is including articulated seat, screw rod and pendulum rod, the pendulum rod articulates in the both ends of articulated seat, screw rod threaded connection is in the middle part of articulated seat and extends to the below, the slide bar is installed to the lower extreme screw thread of screw rod, the middle part fixed mounting of slide bar lower extreme has horizontal last supporting rod, the lower extreme fixed mounting of pendulum rod has horizontal lower supporting rod, one side that the base plate is close to motor one is equipped with skew mechanism, horizontal position's removal is accomplished through skew mechanism to fixture.

Preferably, the deviation mechanism comprises an electric push rod, a rotating ring and a rotating seat, the output end of the electric push rod is connected with the rotating ring, the rotating seat is sleeved on the upper end of the screw rod, and the rotating ring is sleeved outside the rotating seat.

Preferably, one end of the base plate, which is close to the first motor, is provided with a first sliding groove, and the screw is matched with the first sliding groove.

Preferably, the output ends of the first motor and the second motor are fixedly connected with the upper end of the screw rod, and the hinged seats are located below the base plate.

Preferably, the lower end of the base plate close to the second motor is fixedly provided with a connecting block, and the base plate is fixedly connected with the hinge base through the connecting block.

Preferably, the middle part of the swing rod is provided with a second sliding groove, the two ends of the sliding rod are fixedly provided with positioning rods, and the positioning rods are in sliding connection with the second sliding groove.

The utility model provides a pair of heterotypic rod processing is with supplementary fixing device, beneficial effect lies in:

1. when the special-shaped bar moves to the device, firstly, the distance between the two groups of clamping mechanisms is changed according to the length of the bar, namely, the electric push rod is started to drive the rotating seat to horizontally move through the rotating ring, and the rotating seat drives the clamping mechanisms on the lower side to finish the horizontal position offset, so that the purpose of changing the distance between the two groups of clamping mechanisms can be realized;

2. simultaneously, when the rod was located between the fixture, because the cross-section of heterotypic rod is mostly irregular figure, open motor one and motor two this moment, motor one drives the screw rod with the motor two respectively and rotates, thereby change the position that the slide bar is located the pendulum rod of both sides, this moment under the effect of the locating lever of slide bar both sides, not only realize the change of the expansion angle of pendulum rod, can also realize changing the distance between supporting rod and two lower supporting rods, even get heterotypic rod also can realize stabilizing the centre gripping between last supporting rod and lower supporting rod, reach and stabilize the centre gripping purpose.

Drawings

Fig. 1 is a schematic structural view of an auxiliary fixing device for processing a special-shaped bar material according to the present invention;

fig. 2 is a schematic view of the internal structures of a first case and a second case of the auxiliary fixing device for processing the irregular bars according to the present invention;

fig. 3 is a schematic structural view of a fixing mechanism of an auxiliary fixing device for processing a special-shaped bar according to the present invention;

fig. 4 is a schematic view of an installation structure of an offset mechanism of an auxiliary fixing device for processing a special-shaped bar material according to the present invention;

fig. 5 is a schematic view of the utility model provides a special-shaped bar processing is with supplementary fixing device's off set mechanism's split.

In the figure: 1. a substrate; 2. a first case; 3. a second case; 4. an electric push rod; 5. a first motor; 6. a second motor; 7. a first sliding chute; 8. a hinged seat; 9. a screw; 10. a swing rod; 11. a slide bar; 12. an upper clamping rod; 13. a lower clamping rod; 14. a second chute; 15. positioning a rod; 16. rotating the ring; 17. a rotating seat; 18. a clamping mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, an auxiliary fixing device for processing a special-shaped bar material comprises a substrate 1, a first chassis 2 is fixedly installed above one end of the substrate 1, a second chassis 3 is installed above one end, far away from the first chassis 2, of the substrate 1, a first motor 5 is fixedly installed at the top end inside the second chassis 3, a second motor 6 is fixedly installed at the top end inside the first chassis 2, the first motor 5 and the second motor 6 are respectively provided with a clamping mechanism 18 at the output end, the clamping mechanisms 18 extend to the lower side of the substrate 1, each clamping mechanism 18 comprises a hinged seat 8, a screw rod 9 and a swing rod 10, the swing rod 10 is hinged to two ends of the hinged seat 8, the screw rod 9 is in threaded connection with the middle of the hinged seat 8 and extends to the lower side, a sliding rod 11 is installed at the lower end of the screw rod 9 in threaded connection, a transverse upper clamping rod 12 is fixedly installed at the middle of the lower end of the sliding rod 11, and a transverse lower clamping rod 13 is fixedly installed at the lower end of the swing rod 10.

One side that base plate 1 is close to motor 5 is equipped with skew mechanism, and fixture 18 accomplishes horizontal position's removal through skew mechanism, and skew mechanism is including electric putter 4, change 16 and rotation seat 17, and electric putter 4's output is connected with change 16, rotates the upper end that seat 17 cup jointed in screw rod 9, and change 16 covers and locate the outside of rotating seat 17, and base plate 1 has seted up spout 7 near the one end of motor 5, and screw rod 9 and spout 7 phase-matches.

The output ends of the first motor 5 and the second motor 6 are fixedly connected with the upper end of the screw rod 9, the two hinged seats 8 are located below the base plate 1, the lower end of the base plate 1, which is close to the second motor 6, is fixedly provided with a connecting block, the base plate 1 is fixedly connected with the hinged seats 8 through the connecting block, the middle of the swing rod 10 is provided with a second sliding groove 14, the two ends of the sliding rod 11 are fixedly provided with positioning rods 15, and the positioning rods 15 are slidably connected with the second sliding groove 14.

The use principle and the advantages are as follows: when the device is used, when the special-shaped bar moves to the device, firstly, the distance between the two groups of clamping mechanisms 18 is changed according to the length of the bar, namely, the electric push rod 4 is started to drive the rotating seat 17 to horizontally move through the rotating ring 16, and the rotating seat 17 drives the clamping mechanisms 18 on the lower side to finish the horizontal position offset, so that the purpose of changing the distance between the two groups of clamping mechanisms 18 can be realized; simultaneously, when the rod was located between the fixture, because the cross-section of heterotypic rod is mostly irregular figure, motor one 5 and motor two 6 are opened this moment, motor one 5 and motor two 6 drive screw rod 9 respectively and rotate, thereby change the position that slide bar 11 is located on the pendulum rod 10 of both sides, this moment under the effect of the locating lever 15 of slide bar 11 both sides, not only realize the change of the expansion angle of pendulum rod 10, can also realize changing the distance between supporting rod 12 and two lower supporting rods 13, even get heterotypic rod and also can realize stabilizing the centre gripping between last supporting rod 12 and lower supporting rod 13, reach and stabilize the centre gripping purpose.

To sum up: the device not only can accomplish the stable centre gripping of heterotypic rod and avoid the rod to appear the condition of skew in cutting, trompil course of working, can carry out adaptability according to rod length simultaneously and adjust, and adaptability is high, convenient operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An auxiliary fixing device for processing a special-shaped bar comprises a base plate (1) and is characterized in that, a first case (2) is fixedly arranged above one end of the substrate (1), a second case (3) is arranged above one end of the substrate (1) far away from the first case (2), a first motor (5) is fixedly arranged at the top end inside the second case (3), a second motor (6) is fixedly arranged at the top end inside the first case (2), the output ends of the first motor (5) and the second motor (6) are respectively provided with a clamping mechanism (18), the clamping mechanism (18) extends to the lower part of the base plate (1), the clamping mechanism (18) comprises a hinged seat (8), a screw rod (9) and a swing rod (10), the swing rods (10) are hinged at two ends of the hinge seat (8), the screw (9) is connected with the middle part of the hinge seat (8) in a threaded manner and extends to the lower part, a sliding rod (11) is installed at the lower end of the screw rod (9) in a threaded manner, the middle part of the lower end of the sliding rod (11) is fixedly provided with a transverse upper clamping rod (12), the lower end of the swing rod (10) is fixedly provided with a transverse lower clamping rod (13), a deviation mechanism is arranged on one side of the base plate (1) close to the motor I (5), the clamping mechanism (18) completes the horizontal position movement through a deviation mechanism.

2. The auxiliary fixing device for processing the special-shaped bar according to claim 1, wherein the offset mechanism comprises an electric push rod (4), a rotating ring (16) and a rotating seat (17), an output end of the electric push rod (4) is connected with the rotating ring (16), the rotating seat (17) is sleeved on an upper end of the screw rod (9), and the rotating ring (16) is sleeved outside the rotating seat (17).

3. The auxiliary fixing device for processing the special-shaped bar material is characterized in that one end of the base plate (1) close to the first motor (5) is provided with a first sliding groove (7), and the screw rod (9) is matched with the first sliding groove (7).

4. The auxiliary fixing device for processing the special-shaped bar material as claimed in claim 1, wherein the output ends of the first motor (5) and the second motor (6) are fixedly connected with the upper end of the screw rod (9), and the two hinge seats (8) are positioned below the base plate (1).

5. The auxiliary fixing device for processing the special-shaped bar according to claim 1, wherein a connecting block is fixedly installed at the lower end of the base plate (1) close to the second motor (6), and the base plate (1) is fixedly connected with the hinge base (8) through the connecting block.

6. The auxiliary fixing device for processing the special-shaped bar according to claim 1, wherein a second sliding groove (14) is formed in the middle of the swing rod (10), positioning rods (15) are fixedly mounted at both ends of the sliding rod (11), and the positioning rods (15) are slidably connected with the second sliding groove (14).