CN218927525U - Numerical control clamp with steering structure - Google Patents

Abstract

The utility model discloses a numerical control clamp with a steering structure. The utility model comprises a base, wherein a connecting rod is rotatably arranged at the middle position inside the base, a rotating seat is arranged at the top of the connecting rod, semi-gears are arranged at two ends of the outer surface of the rotating seat, motors are arranged at two ends inside the base, gears are arranged at the output ends of the motors and meshed with the semi-gears, a fixing seat is rotatably arranged at the middle position of the top of the base, positioning plates are arranged at two ends of the fixing seat, and positioning rods are detachably arranged at the top of the positioning plates. According to the utility model, the base plate and the fixing plate are used for clamping, the structure is arranged on the fixing seat, the fixing seat can rotate for steering, at the moment, the manual steering can be realized, the gear is arranged to drive the half gear to rotate, the half gear drives the rotating seat to rotate, at the moment, the electric steering can be realized through the motor, and the manual adjustment and the electric adjustment are combined, so that the working efficiency is accelerated.

Description

A Numerical Control Fixture with Steering Structure

technical field

The utility model relates to the technical field of numerical control fixtures, in particular to a numerical control fixture with a steering structure.

Background technique

With the continuous development of society, the use of fixtures has also been continuously expanded. It needs to clamp objects when using them, and the clamping has changed from manual clamping to mechanical clamping, and CNC fixtures are its important equipment used;

Most of the traditional CNC fixtures are inconvenient to adjust their angles during use, which limits their range of use. Manual adjustments are required during use, which is time-consuming and reduces work efficiency.

Utility model content

The purpose of this utility model is to provide a numerically controlled fixture with a steering structure to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a numerical control fixture with a steering structure, including a base, a connecting rod is installed in the middle position inside the base, and a rotating seat is installed on the top of the connecting rod. Half gears are installed on both ends of the outer surface of the rotating seat, motors are installed on both ends inside the base, gears are installed on the output end of the motor, the gears are meshed with the half gears, and the middle position of the top of the base rotates A fixing seat is installed, a positioning plate is installed at both ends of the fixing seat, a positioning rod is detachably installed on the top of the positioning plate, a placement seat is installed at the middle position of the top of the fixing seat, and the two on the top of the fixing seat A hydraulic cylinder is installed at the end, and a mobile frame is slidably installed on the top of the placement seat. The output end of the hydraulic cylinder is connected with one end of the mobile frame. A fixed plate is slidably installed on the top of the frame near one end of the bottom plate, and fixed rods are threaded on both sides of the top of the fixed plate.

Preferably, the two ends of the top of the placement seat are provided with chutes matching the bottom of the mobile frame, the top of the placement seat is provided with a collection groove, and the two ends of the collection groove and the two ends of the top of the placement seat are provided with chutes connected.

Preferably, the fixing rod extends through the fixing plate to the bottom of the fixing plate.

Preferably, the top of the bottom plate is provided with a through hole matching the bottom of the fixing rod, and the through hole is threadedly connected with the fixing rod.

Preferably, both ends of the top of the base are provided with arc-shaped through holes, the positioning rod extends through the arc-shaped groove provided on the top of the base to the inside of the base, and there are holes on both sides of the top of the base that are suitable for the positioning rod. matching groove.

Preferably, one end of the top of the half gear is provided with a through hole matching with the positioning rod, and the bottom of the positioning rod is connected with the through hole provided on the top of the base.

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

1. The CNC fixture with steering structure is clamped by the bottom plate and the fixed plate. The structure is set on the fixed seat. The fixed seat can be rotated for steering. At this time, it can be turned manually, and the gear is set to drive the half gear to rotate. The gear drives the revolving seat to rotate. At this time, the electric motor can be used for electric steering. The combination of manual and electric adjustment speeds up the work efficiency.

2. The CNC fixture with steering structure connects the mobile frame with the hydraulic cylinder, and drives the mobile frame to move through the hydraulic cylinder. When clamping, it can be clamped automatically without manual clamping, and a collection tank is set to remove debris. Drops into collection chute for easy clean up of debris.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the connection relationship between the rotary seat and the half gear of the utility model;

Fig. 3 is a schematic diagram of the connection relationship between the mobile frame, the bottom plate and the fixed plate of the present invention.

In the figure: 1. Base; 2. Rotating seat; 3. Half gear; 4. Motor; 5. Gear; 6. Fixed seat; 7. Connecting rod; 8. Positioning plate; 9. Positioning rod; 10. Hydraulic cylinder; 11. Placement seat; 12. Mobile frame; 13. Bottom plate; 14. Fixed plate; 15. Fixed rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, an embodiment provided by the utility model: a numerically controlled fixture with a steering structure, including a base 1, a connecting rod 7 is installed in the middle of the base 1 for rotation, and a rotating rod 7 is installed on the top of the connecting rod 7 Seat 2, the two ends of the outer surface of the rotating seat 2 are equipped with a half gear 3, the two ends of the inside of the base 1 are equipped with a motor 4, the output end of the motor 4 is equipped with a gear 5, the gear 5 is meshed with the half gear 3, and the top of the base 1 The middle position of the fixed seat 6 is rotated and installed with a fixed seat 6, and the two ends of the fixed seat 6 are equipped with a positioning plate 8, and the top of the positioning plate 8 is detachably installed with a positioning rod 9, and the middle position of the fixed seat 6 top is equipped with a placement seat 11, and the fixed seat 6 The two ends of the top are equipped with hydraulic cylinders 10, the top of the placement seat 11 is slidingly installed with a mobile frame 12, the output end of the hydraulic cylinder 10 is connected with one end of the mobile frame 12, and the bottom of the mobile frame 12 away from the end of the hydraulic cylinder 10 is installed with a Bottom plate 13, mobile frame 12 is installed with fixed plate 14 slidingly near the top of one end of bottom plate 13, and the both sides of fixed plate 14 tops are threaded with fixed bar 15.

In this implementation, the two ends of the top of the placement base 11 are provided with chutes that match the bottom of the mobile frame 12, and the top of the placement base 11 is provided with a collection tank and the two ends of the collection tank are arranged with the top ends of the placement base 11. The chute is connected.

In this embodiment, the fixing rod 15 extends through the fixing plate 14 to the bottom of the fixing plate 14 .

In this implementation, the top of the bottom plate 13 is provided with a through hole matching the bottom of the fixing rod 15 and the through hole is screwed to the fixing rod 15 .

In this implementation, both ends of the top of the base 1 are provided with arc-shaped through holes, and the positioning rod 9 extends through the arc-shaped groove provided on the top of the base 1 to the inside of the base 1, and the two sides of the top of the base 1 are provided with positioning rods 9 For the matching groove, the positioning rod 9 is inserted into the groove on the top of the base 1, so that the position of the fixed seat 6 can be fixed and the fixed seat 6 cannot be rotated.

In this implementation, one end of the top of the half gear 3 is provided with a through hole matching the positioning rod 9 , and the bottom of the positioning rod 9 is connected with the through hole provided on the top of the base 1 .

Working principle: Start the hydraulic cylinder 10, drive the moving frame 12 to move on the top of the placement seat 11, after adjusting to the designated position, place the two ends of the product to be processed on the bottom plate 13, press the fixed plate 14 on the top of the product, Then the fixed rod 15 is screwed into the top of the base plate 13 to fix the position of the product. At this time, the fixed seat 6 is rotated, the positioning rod 9 is inserted into the groove on the top of the base 1, and the position of the fixed seat 6 is fixed. At this time, processing can be carried out. When the fixed seat 6 needs to be rotated manually, the positioning rod 9 can be pulled out to rotate manually; Drive the half gear 3 to rotate, and the half gear 3 drives the rotating seat 2 to rotate, and now the electric rotation is carried out.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise specified, the meaning of "multiple" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" ", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integratively connected; it can be mechanically or electrically connected; it can be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Claims (6)

1. The utility model provides a numerical control anchor clamps with turn to structure, includes base (1), its characterized in that: the utility model discloses a base, including base (1), connecting rod (7), rotary seat (2) are installed in the intermediate position rotation in base (1), rotary seat (2) are installed at the top of connecting rod (7), semi-gear (3) are installed at the both ends of rotary seat (2) surface, motor (4) are installed at the both ends of base (1) inside, gear (5) are installed to the output of motor (4), gear (5) meshes with semi-gear (3), fixing base (6) are installed in the intermediate position rotation at base (1) top, locating plate (8) are installed at the both ends of fixing base (6), locating plate (9) are installed at the top demountable installation of locating plate (8), placing seat (11) are installed at the intermediate position at fixing base (6) top, pneumatic cylinder (10) are installed at the both ends at fixing base (6) top, moving frame (12) are installed at the top of placing seat (11) slidable, the output of pneumatic cylinder (10) is connected with the one end of moving frame (12), moving frame (12) keep away from bottom (13) of bottom (10), moving frame (13) are installed near bottom plate (13) of moving frame (12), and fixing rods (15) are arranged on two sides of the top of the fixing plate (14) in a threaded manner.

2. The numerical control fixture with steering structure according to claim 1, wherein: the two ends of the top of the placement seat (11) are provided with sliding grooves matched with the bottom of the movable frame (12), the top of the placement seat (11) is provided with a collecting groove, and the two ends of the collecting groove are communicated with the sliding grooves arranged at the two ends of the top of the placement seat (11).

3. The numerical control fixture with steering structure according to claim 1, wherein: the fixing rod (15) penetrates through the fixing plate (14) and extends to the bottom of the fixing plate (14).

4. The numerical control fixture with steering structure according to claim 1, wherein: the top of the bottom plate (13) is provided with a through hole matched with the bottom of the fixed rod (15), and the through hole is in threaded connection with the fixed rod (15).

5. The numerical control fixture with steering structure according to claim 1, wherein: the two ends at the top of the base (1) are provided with arc through holes, the positioning rods (9) penetrate through arc grooves formed in the top of the base (1) and extend to the inside of the base (1), and grooves matched with the positioning rods (9) are formed in two sides at the top of the base (1).

6. The numerical control fixture with steering structure according to claim 5, wherein: one end at the top of the half gear (3) is provided with a through hole matched with the positioning rod (9), and the bottom of the positioning rod (9) is connected with the through hole arranged at the top of the base (1).

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