CN220902065U - Synchronous reaming equipment for single station double shafts and single motor - Google Patents

Abstract

The utility model discloses single-station double-shaft single-motor synchronous reaming equipment which comprises a frame, a reaming mechanism, a first lifting mechanism, a driving motor and a jig mechanism, wherein the jig structure for reaming is improved in the scheme, the two reaming mechanisms are matched with the two jig mechanisms, a workpiece is clamped up and down, the first lifting mechanism is matched with the reaming mechanism, the driving motor and the like to carry out reaming on the clamped workpiece, after the self-reaming is finished, the second lifting mechanism moves an upper clamping seat to loosen, the third lifting mechanism moves down to right split bodies and pushes out the workpiece from an opening vacated by the right split bodies by using a telescopic mechanism, and the single motor drives the two workpieces to synchronously ream and automatically feed.

Description

Synchronous reaming equipment for single station double shafts and single motor

Technical Field

The utility model relates to the technical field of reaming devices, in particular to single-station double-shaft single-motor synchronous reaming equipment.

Background

The reaming device is common processing mechanism, and conventional constitution generally includes frame, elevating system, reaming mechanism, tool etc. through tool centre gripping work piece to elevating system reciprocates reaming mechanism and carries out reaming operation to the work piece after the centre gripping, like pipe fitting etc. the defect lies in: the tool is generally the centre gripping formula fixed, through manipulator unloading, perhaps promotes the unloading with the length direction in tool groove through pushing equipment, and manipulator unloading cost is higher, when two sets of tools of relative installation, and above-mentioned unloading mode of pushing equipment need reserve sufficient interval distance, influences the overall arrangement, needs the improvement.

Disclosure of utility model

In order to solve at least one technical defect, the utility model provides the following technical scheme:

The application discloses a single-station double-shaft single-motor synchronous reaming device which comprises a frame, a reaming mechanism, a lifting mechanism I and a driving motor, wherein the frame is provided with the lifting mechanism I, the moving end of the lifting mechanism I is provided with a sliding seat, the sliding seat is provided with the driving motor and two groups of reaming mechanisms, the output end of the driving motor is connected with the reaming mechanism, a jig mechanism is oppositely arranged on the frame below the lifting mechanism, the jig mechanism comprises an upper clamping seat, a lower clamping seat, a lifting mechanism II, a lifting mechanism III and a telescopic mechanism, the lifting mechanism II is arranged on the frame, the moving end of the lifting mechanism II is connected with the upper clamping seat, the lower clamping seat is arranged on the frame, the lifting mechanism II moves the upper clamping seat and the lower clamping seat to form clamping or loosening actions, the lower clamping seat comprises a left split body and a right split body, the left split body is fixedly connected with the frame, the lifting mechanism III is arranged at a position from the lower part of the left split body to the left split body in a reciprocating manner, the telescopic mechanism III is horizontally arranged, and the left split body extends towards the upper split body to the right side, and is arranged on the upper split body and stretches into a hole.

The tool structure of improvement reaming in this scheme, two reaming mechanisms cooperate two tool mechanisms, upper and lower centre gripping formula fixed work piece, carry out the reaming to the work piece after the centre gripping with elevating system one cooperation reaming mechanism, driving motor etc. from the reaming completion, elevating system two remove the upper holder with loosen, move right components of a whole that can function independently with elevating system three down and with telescopic machanism with the work piece from right components of a whole that can function independently remove the unoccupied mouth department release, single motor drives down two work pieces synchronous reaming and automatic unloading, the cost is reduced, the convenience overall arrangement, raise the efficiency.

Further, the left split body and the right split body are both L-shaped, a lifting mechanism III is arranged on the frame below the left split body, the lifting mechanism III is connected with the bottom surface of the transverse end of the right split body, and a guide groove for moving the right split body is arranged on the frame corresponding to the position of the right split body. The guide groove is convenient for the right split to move up and down, and the L-shaped structure is convenient for forming and combining.

Further, on the telescopic direction of telescopic machanism, set up the baffle box in the frame on right side of right components of a whole that can function independently, the work piece of conveniently ejecting is from the roll-off of baffle box.

Further, the movable end of the lifting mechanism is provided with a sliding seat, a driving motor is arranged on the sliding seat and is pivotally connected with a driving shaft at the sliding seat positions on two sides of the driving motor, the driving shaft is respectively connected with a reaming mechanism at the position of the sliding seat below, the output end of the driving motor is connected with the driving shaft through a synchronous transmission mechanism, and a single motor synchronously drives the reaming mechanism to operate through the transmission mechanism, so that the cost is reduced.

Further, the synchronous transmission mechanism comprises a first gear, a second gear and a third gear, wherein the first gear is fixed with the output end of the driving motor, the second gear and the third gear are respectively fixed with the corresponding driving shafts, and the first gear is meshed with the second gear and the third gear in a three-phase manner, so that the synchronous transmission mechanism is driven by the gears and has good stability.

Compared with the prior art, the utility model has the beneficial effects that:

1. The utility model improves the structure, realizes synchronous reaming of double workpieces by a single motor, improves the jig mechanism, automatically blanking, has convenient layout, reduces the cost and improves the efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall structure of the single-station double-shaft single-motor synchronous reaming device in embodiment 1;

FIG. 2 is a schematic diagram of a fixture mechanism;

wherein, the reference numerals are as follows:

1. A chassis; 2. a bracket; 3. a lifting mechanism I; 4. a driving motor; 5. a first gear; 6. a second gear; 7. a third gear; 8. a slide; 9. a reaming mechanism; 10. an upper clamping seat; 11. a lower clamping seat; 12. a lifting mechanism II; 13. a guide groove; 14. a chute; 15. a cylinder; 16. a lifting mechanism III; 17. a telescoping mechanism; 111. left split; 112. and the right part is split.

Detailed Description

The utility model will be further described with reference to the drawings and the specific examples.

Example 1

As shown in fig. 1 and 2, the single-station double-shaft single-motor synchronous reaming device in the embodiment comprises a frame, a reaming mechanism 9, a first lifting mechanism 3 and a driving motor 4, wherein the frame comprises a bottom frame 1 and a support 2, the support 2 is fixed on the bottom frame 1, and the first lifting mechanism 3, such as a cylinder, is fixed on the support 2. The movable end of the lifting mechanism I3 is fixed with a slide seat 8, and the slide seat 8 is in sliding connection with the bracket 2 through a slide rail, a slide block and the like.

The driving motor 4 is fixed at the top end of the sliding seat 8, the reaming mechanisms 9 are respectively arranged at the sliding seat 8 positions on two sides below the driving motor 4, the driving shaft is fixed at the input end of the reaming mechanism 9 and is in pivot connection with the sliding seat 8, and the output end of the driving motor 4 is connected with the driving shafts on two sides through a synchronous transmission mechanism.

The synchronous transmission mechanism in the embodiment comprises a first gear 5, a second gear 6 and a third gear 7, wherein the first gear 5 is fixed with the output end of the driving motor 4, the second gear 6 and the third gear 7 are respectively fixed with corresponding driving shafts, the first gear 5 is meshed with the second gear 6 and the third gear 7 which are positioned on two sides, and the single motor synchronously drives the two reaming mechanisms to operate through the synchronous transmission mechanism.

In this example, a fixture mechanism is installed on the chassis 1 below the lifting mechanism one 3, the fixture mechanism comprises an upper clamping seat 10, a lower clamping seat, a lifting mechanism two 12, a lifting mechanism three 16 and a telescopic mechanism 17, an L-shaped hack lever is fixed on the chassis 1, the lifting mechanism two 12 such as a cylinder is longitudinally installed at the transverse end of the hack lever, the upper clamping seat 10 and the lower clamping seat are installed on the chassis 1 below the lifting mechanism two 12, wherein the top surface of the upper clamping seat 10 and the moving end of the lifting mechanism two 12 are fixed to move up and down, and the lower clamping seat is installed on the chassis 1, so that the lifting mechanism two moves the upper clamping seat and the lower clamping seat to form clamping or loosening actions.

In this example, the lower clamping seat includes a left split 111 and a right split 112 of an L shape, the left split 111 is fixed with the chassis 1, the right split 112 is connected with a third lifting mechanism 16 installed at the bottom surface of the chassis 1, a guide groove is formed at the chassis 1 above the third lifting mechanism 16, the moving end of the third lifting mechanism 16 is fixed with the bottom surface of the transverse end of the right split 112 through the guide groove, the right split is longitudinally moved by the third lifting mechanism, if the right split is moved upwards to a position flush with the left split, at this time, a tubular workpiece can be inserted into a groove formed by the left split and the right split, and the upper clamping seat is moved downwards to form clamping, or is moved downwards to make the right split lower than the left split.

The telescopic mechanism 17 is horizontally arranged at the left side of the left split 111, such as an air cylinder, a hole for the left split 111 to extend into is formed on the surface facing the right split 112, when the upper clamping seat and the lower clamping seat are in loosening action, the lifting mechanism III 16 moves the right split 112 to be lower than the left split 111, the telescopic mechanism pushes out a workpiece on the left split from an outlet which is left after the right split moves, a guide chute 13 is obliquely arranged on the underframe 1 on the right side of the right split 112 in the telescopic direction of the telescopic mechanism, and the workpiece pushed out by the telescopic mechanism falls onto the guide chute and moves downwards under the action of gravity.

In addition, the feeding mechanism can be arranged at the side position of the jig mechanism, and comprises an air cylinder 15 and a sliding groove 14, a workpiece can be arranged in the sliding groove, and the air cylinder at the end part is pushed into the groove of the lower clamping seat through the workpiece in the sliding groove.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (5)

1. The single-station double-shaft single-motor synchronous reaming equipment comprises a frame, a reaming mechanism, a lifting mechanism I and a driving motor, wherein the frame is provided with the lifting mechanism I, the moving end of the lifting mechanism I is provided with a sliding seat, the sliding seat is provided with the driving motor and two groups of reaming mechanisms, the output end of the driving motor is connected with the reaming mechanism.

2. The single-station biaxial single-motor synchronous reaming device of claim 1, wherein: the left split body and the right split body are both L-shaped, a lifting mechanism III is arranged on a frame below the left split body, the lifting mechanism III is connected with the bottom surface of the transverse end of the right split body, and a guide groove for moving the left split body is arranged on the frame corresponding to the position of the right split body.

3. The single-station biaxial single-motor synchronous reaming device of claim 1, wherein: and a guide chute is arranged on the frame on the right side of the right split body in the telescopic direction of the telescopic mechanism.

4. The single-station biaxial single-motor synchronous reaming device of claim 1, wherein: the movable end of the lifting mechanism is provided with a sliding seat, a driving motor is arranged on the sliding seat and is pivotally connected with a driving shaft at the sliding seat positions on two sides of the driving motor, the driving shaft is respectively connected with a reaming mechanism at the lower sliding seat position, and the output end of the driving motor is connected with the driving shaft through a synchronous transmission mechanism.

5. The single-station double-shaft single-motor synchronous reaming device as claimed in claim 4, wherein: the synchronous transmission mechanism comprises a first gear, a second gear and a third gear, wherein the first gear is fixed with the output end of the driving motor, the second gear and the third gear are respectively fixed with corresponding driving shafts, and the first gear is meshed with the second gear and the third gear in a three-phase manner.