CN219274532U

CN219274532U - Automatic processing equipment for pressure gauge joint

Info

Publication number: CN219274532U
Application number: CN202223437358.XU
Authority: CN
Inventors: 尹怡胜; 朱盟; 韩廷一; 王毅; 李鹏
Original assignee: Dalian Bote Instrument Co ltd
Current assignee: Dalian Bote Instrument Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-30
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to automatic processing equipment for a pressure gauge joint, which comprises a workbench, wherein an annular sliding rail is fixed on the inner bottom wall of the workbench, an annular sliding block is connected onto the annular sliding rail in a sliding manner, a rotary pipe is fixed on the upper surface of the annular sliding block, a movable rod is fixed on the outer peripheral wall of the rotary pipe, a clamping mechanism is arranged on the movable rod, a supporting column is fixed on the inner bottom wall of the workbench, a top plate is fixed on the top end of the supporting column, and a drilling mechanism is arranged on the bottom surface of the top plate. When processing, put the work piece automatic centre gripping between fixture, rotatory fixture drills to drilling mechanism down, and drilling mechanism possesses two drilling sites and can work simultaneously, and efficiency is higher, and after the one side drilling was accomplished, fixture was automatic overturns and is overturned the supreme drilling of work piece another side, and after the two-sided drilling was accomplished, fixture can carry out automatic discharge, need not too much operating machine of manual work, convenient to use more.

Description

Automatic processing equipment for pressure gauge joint

Technical Field

The utility model relates to the technical field of pressure gauge joint processing, in particular to automatic pressure gauge joint processing equipment.

Background

The pressure gauge joint is a connecting piece for connecting the pressure gauge and the pipeline, and the pressure gauge and the pipeline are connected together, so that the pressure gauge can measure the pressure inside the pipeline, and the pressure gauge joint is very common in application, almost throughout all industrial processes and scientific research fields, and is widely visible in the fields of heating power pipe networks, oil and gas transmission, water and gas supply systems, vehicle maintenance factories, shops and the like.

When the pressure gauge joint is processed, the top surface and the bottom surface are generally drilled, but when the processing equipment on the market is used for drilling on two sides, one side is usually drilled, then the drilling equipment is manually collected and turned over to drill on the other side, and the processing method is low in efficiency and complex in operation, and is inconvenient to use due to the fact that the operation is required to be performed manually for many times, so that the automatic processing equipment for the pressure gauge joint is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides automatic processing equipment for the pressure gauge joint, which has the advantages of capability of automatically overturning a workpiece to drill and simplicity and convenience in operation, and solves the problems that the existing processing equipment on the market needs to manually collect and overturn to drill holes at two sides, has lower efficiency, is complex in operation and is inconvenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic processing device for a pressure gauge joint comprises a workbench. The automatic drilling machine is characterized in that an annular sliding rail is fixed on the inner bottom wall of the workbench, an annular sliding block is connected to the annular sliding rail in a sliding manner, a rotating pipe with one end penetrating through the inner top wall of the workbench and extending to the top of the rotating pipe is fixed on the upper surface of the annular sliding block, four moving rods are fixed on the outer peripheral wall of the rotating pipe, clamping mechanisms used for clamping a workpiece to drill holes and automatically overturn the workpiece are arranged on the four moving rods, a supporting column with one end penetrating through the rotating pipe and extending to the top of the rotating pipe is fixed on the inner bottom wall of the workbench, a top plate is fixed on the top end of the supporting column, a drilling mechanism used for drilling the workpiece is arranged on the bottom surface of the top plate and close to the front end of the top plate, a rotating motor is fixed on the inner bottom wall of the workbench, a gear is fixed on the output shaft of the rotating motor, and the gear is meshed with the annular rack.

The drilling mechanism comprises an air cylinder fixed on the lower surface of a top plate, a fan plate is fixed on an output shaft of the air cylinder, two motor bins which are distributed left and right are fixed on the lower surface of the fan plate, a drilling motor is fixed on the inner top wall of the motor bins, a drill bit with one end penetrating through the inner bottom wall of the motor bins and extending to the bottom of the motor bins is fixed on an output shaft of the drilling motor, and two telescopic rods which are distributed left and right are fixed on the upper surface of the fan plate.

Further, the shape of workstation is inside hollow cylinder, and the circular hole that supplies the swivelling pipe to run through perpendicularly and rather than clearance fit is seted up to its top surface, workstation, annular slide rail, annular slider, swivelling pipe and support column all are located same axis, four the movable rod uses the axis of swivelling pipe to be circular equiangular distribution as the centre of a circle.

Further, the shape of the motor bin is a cuboid with hollow inside and missing bottom surface, the bottom surface of the motor bin is fixed with a bottom plate, a vertical hole for a drill bit to penetrate is formed in the bottom plate, and two motor bins respectively correspond to two adjacent movable rods up and down.

Further, fixture includes two limiting plates of fixing on the movable rod peripheral wall, sliding connection has two sliding plates on the periphery wall of movable rod, two the opposite one side of sliding plate all is fixed with the grip block, two be fixed with electric putter between the sliding plate, the cover is equipped with the spring on the periphery wall of movable rod, the trapezoidal groove has been seted up to the upper surface of workstation and is close to front side department, the square groove has been seted up to the upper surface of workstation and is close to rear side department, the upper surface of workstation and the rear side that is located the square groove are fixed with L template.

Further, the side of sliding plate just is close to rear side department and has offered the guiding hole that supplies the movable rod transversely to run through and rotate rather than being connected, two the opposite one side of grip block is the concave surface, electric putter's both ends are fixed respectively at the opposite side of two sliding plates, the spring is located between limiting plate and the sliding plate, the dovetail groove is right trapezoid, and its inclined plane is on the right side.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this manometer connects automatic processing equipment, when processing the work piece, put the work piece automatic clamping between fixture, start rotating electrical machines and rotate fixture to drilling under the drilling mechanism, but drilling mechanism possess two drilling sites simultaneous working, and efficiency is higher, after the one side drilling is accomplished, continue rotatory fixture to next drilling site, simultaneously, fixture can overturn automatically and overturn work piece another side supreme, be convenient for carry out drilling, after the two-sided drilling is accomplished, fixture can carry out automatic discharge, need not too much operating machine of manual work, convenient to use more.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the interior of the swivel tube of the utility model;

FIG. 3 is a schematic view of a clamping mechanism according to the present utility model;

fig. 4 is a top view of a swivel tube of the utility model.

In the figure: the device comprises a workbench 1, a ring-shaped sliding rail 2, a ring-shaped sliding block 3, a rotating pipe 4, a moving rod 5, a clamping mechanism 6, a limiting plate 601, a sliding plate 602, a clamping block 603, an electric push rod 604, a spring 605, a trapezoid-shaped groove 606, a square-shaped groove 607, a plate 608L, a supporting column 7, a top plate 8, a drilling mechanism 9, a cylinder 901, a fan 902, a motor bin 903, a drilling motor 904, a drill 905, a telescopic rod 906, a rotating motor 10, a gear 11 and a ring-shaped rack 12.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an automatic processing device for a pressure gauge joint in this embodiment includes a workbench 1, an annular slide rail 2 is fixed on an inner bottom wall of the workbench 1, an annular slide block 3 is slidably connected on the annular slide rail 2, a rotating pipe 4 with one end penetrating through an inner top wall of the workbench 1 and extending to the top thereof is fixed on an upper surface of the annular slide block 3, four moving rods 5 are fixed on an outer peripheral wall of the rotating pipe 4, clamping mechanisms 6 for clamping a workpiece to drill and automatically turn the workpiece are arranged on the four moving rods 5, a supporting column 7 with one end penetrating through the rotating pipe 4 and extending to the top thereof is fixed on an inner bottom wall of the workbench 1, a top plate 8 is fixed on the top end of the supporting column 7, a drilling mechanism 9 for drilling the workpiece is arranged on a bottom surface of the top plate 8 and near a front end, the rotary motor 10 is fixed on the inner bottom wall of the workbench 1, the gear 11 is fixed on the output shaft of the rotary motor 10, the annular rack 12 is fixed on the inner peripheral wall of the rotary pipe 4, the gear 11 is meshed with the annular rack 12, when a workpiece is machined, the workpiece is placed between the clamping mechanisms 6 to be automatically clamped, the rotary motor 10 is started to rotate the clamping mechanisms 6 to the position below the drilling mechanisms 9 to drill holes, the drilling mechanisms 9 have two drilling holes and can work simultaneously, the efficiency is high, after one face drilling is finished, the clamping mechanisms 6 are continuously rotated to the next drilling hole, meanwhile, the clamping mechanisms 6 can automatically overturn the other face of the workpiece to be overturned, drilling is convenient to carry out, after the two-face drilling is finished, the clamping mechanisms 6 can carry out automatic unloading without using excessive manual operation machines, and the workbench is more convenient to use.

The drilling mechanism 9 comprises an air cylinder 901 fixed on the lower surface of the top plate 8, a fan plate 902 is fixed on an output shaft of the air cylinder 901, two motor bins 903 distributed left and right are fixed on the lower surface of the fan plate 902, a drilling motor 904 is fixed on the inner top wall of the motor bins 903, a drill bit 905 with one end penetrating through the inner bottom wall of the motor bins 903 and extending to the bottom of the motor bins is fixed on the output shaft of the drilling motor 904, two telescopic rods 906 distributed left and right are fixed on the upper surface of the fan plate 902 and used for keeping the fan plate 902 stable in the up-down movement process, when the clamping mechanism 6 rotates below the drilling mechanism 9, the air cylinder 901 and the drilling motor 904 are started, the fan plate 902 is pushed to move downwards, the two drill bits 905 are respectively contacted with workpieces of two drilling positions to drill holes, and the efficiency is higher.

The shape of the workbench 1 is a hollow cylinder, the top surface of the workbench is provided with a circular hole for the rotary pipe 4 to vertically penetrate through and be in clearance fit with the rotary pipe, the workbench 1, the annular sliding rail 2, the annular sliding block 3, the rotary pipe 4 and the supporting column 7 are all located on the same central axis, the four movable rods 5 are distributed in a circular equal angle by taking the central axis of the rotary pipe 4 as a circle center, and the two clamping mechanisms 6 are located on the two drilling holes of the drilling mechanism 9 when each rotation is achieved through the structure, so that the device can process two workpieces simultaneously, and the working efficiency is improved.

Meanwhile, the shape of the motor bin 903 is a cuboid with hollow inside and missing bottom surface, the bottom surface of the motor bin 903 is fixed with a bottom plate, a vertical hole for the drill bit 905 to penetrate is formed in the bottom plate, the motor bin 903 is conveniently opened to repair, maintain and replace the internal motor and the drill bit 905, the drilling effect is prevented from being influenced by abrasion of the drill bit 905, the two motor bins 903 are respectively corresponding to the two adjacent movable rods 5 up and down, and the drilling mechanism 9 can accurately drill holes at the appointed position on a workpiece.

In this embodiment, the clamping mechanism 6 includes two limiting plates 601 fixed on the peripheral wall of the moving rod 5, two sliding plates 602 are slidably connected on the peripheral wall of the moving rod 5, two clamping blocks 603 are fixed on opposite sides of the two sliding plates 602, an electric push rod 604 is fixed between the two sliding plates 602, a spring 605 is sleeved on the peripheral wall of the moving rod 5, a trapezoid groove 606 is formed on the upper surface of the workbench 1 near the front side, a square groove 607 is formed on the upper surface of the workbench 1 near the rear side, an L-shaped plate 608 is fixed on the upper surface of the workbench 1 and at the rear side of the square groove 607, when a workpiece is processed, the workpiece is placed between the two clamping blocks 603, the electric push rod 604 is started to shrink the two sliding plates 602, the sliding plates 602 drive the clamping blocks 603 to press and clamp the workpiece, the rotating motor 10 is started, the rotary motor 10 drives the rotary pipe 4 to rotate and drives the movable rod 5 to rotate through the gear 11 and the annular rack 12, so that the clamping mechanism 6 rotates to the position below the drilling mechanism 9 to facilitate drilling, the movable rod 5 continues to rotate after drilling is completed, when the clamping mechanism 6 rotates to the position above the trapezoid groove 606, the sliding plate 602 is turned to be vertical under the action of gravity, the movable rod 5 continues to rotate, the sliding plate 602 contacts with the inclined surface of the trapezoid groove 606, the sliding plate 602 continues to be turned to be horizontal, the workpiece is turned over to facilitate drilling on the other side, after drilling is completed on both sides, the clamping mechanism 6 rotates to the position above the square groove 607 and is turned to be vertical, the electric push rod 604 extends out, the clamping state of the clamping block 603 is released, the workpiece falls into the square groove 607, the clamping mechanism 6 continues to rotate, the L-shaped plate 608 contacts with the sliding plate 602, the sliding plate 602 is turned to be horizontal, and a new workpiece is convenient to put in for processing.

Before the workpiece is placed in the clamping mechanism 6, the sliding plate 602 of the clamping mechanism 6 is in a horizontal state, the penetrating position of the moving rod 5 is close to the left side of the sliding plate 602, when the clamping mechanism 6 rotates above the trapezoid groove 606, the sliding plate 602 is turned to be in a vertical state under the influence of gravity, the upper surface of the sliding plate 602 is changed to be a right side surface, in the continuous rotation process, the right side surface of the sliding plate 602 is in contact with the trapezoid groove 606 to be continuously turned, the right side surface of the sliding plate 602 is changed to be a lower surface again, the workpiece is turned, when the clamping mechanism 6 is located above the square groove 607 for unloading, the right side surface of the L-shaped plate 608 is turned to stir the sliding plate 602 to be a left side surface, and the clamping mechanism 6 is restored to be in an initial state, so that the workpiece can be continuously placed in a new workpiece for processing.

The side of the sliding plate 602 and the position near the rear side are provided with guide holes for the sliding rod 5 to transversely penetrate and rotationally connect with, one side of the two clamping blocks 603 opposite to each other is a concave surface, the workpiece is convenient to clamp and position, two ends of the electric push rod 604 are respectively fixed on one side of the two sliding plates 602 opposite to each other, a spring 605 is located between the limiting plate 601 and the sliding plate 602, the spring 605 is mainly used for preventing the sliding plate 602 from sliding along the sliding rod 5 in a clamping state, accurate drilling positions are convenient, the trapezoid-shaped groove 606 is a right trapezoid, and the inclined surface of the trapezoid-shaped groove 606 is on the right side.

The working principle of the embodiment is as follows:

when a workpiece is machined, the workpiece is placed between two clamping blocks 603, an electric push rod 604 is started to shrink two sliding plates 602, the sliding plates 602 drive the clamping blocks 603 to squeeze and clamp the workpiece, a rotary motor 10 is started, the rotary motor 10 drives a rotary pipe 4 to rotate and drives a movable rod 5 to rotate through a gear 11 and an annular rack 12, the clamping mechanism 6 rotates to the position below the drilling mechanism 9 to facilitate drilling, the movable rod 5 continues to rotate after drilling is completed, when the clamping mechanism 6 rotates to the position above a trapezoid groove 606, the sliding plates 602 are turned to be in a vertical state due to the action of gravity, the movable rod 5 continues to rotate, the sliding plates 602 are contacted with inclined surfaces of the trapezoid groove 606, the sliding plates 602 are turned to be in a horizontal state, the workpiece is turned to be in a vertical state when the workpiece is turned over, the electric push rod 604 extends out, the clamping blocks 603 are released from being clamped, the workpiece falls into the square groove 607, the clamping mechanism 6 continues to rotate, the L608 is contacted with the sliding plates 602, and the sliding plates 602 are turned to be in a horizontal state, and a new workpiece is conveniently placed into the trapezoid groove 607 for machining.

When the clamping mechanism 6 rotates to the position below the drilling mechanism 9, the air cylinder 901 and the drilling motor 904 are started, the fan plate 902 is pushed to move downwards, and the two drill bits 905 are respectively contacted with workpieces of two drilling holes to drill holes, so that the efficiency is higher.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a manometer connects automatic processing equipment, includes workstation (1), its characterized in that: an annular sliding rail (2) is fixed on the inner bottom wall of the workbench (1), an annular sliding block (3) is connected to the annular sliding rail (2) in a sliding manner, a rotary pipe (4) with one end penetrating through the inner top wall of the workbench (1) and extending to the top of the rotary pipe is fixed on the upper surface of the annular sliding block (3), four moving rods (5) are fixed on the outer peripheral wall of the rotary pipe (4), clamping mechanisms (6) used for clamping a workpiece to drill and automatically overturning the workpiece are arranged on the four moving rods (5), a supporting column (7) with one end penetrating through the rotary pipe (4) and extending to the top of the rotary pipe is fixed on the inner bottom wall of the workbench (1), a top plate (8) is fixed on the top end of the supporting column (7), a drilling mechanism (9) used for drilling the workpiece is arranged on the bottom surface of the top plate (8) and close to the front end of the top plate, a rotary motor (10) is fixed on the inner bottom wall of the workbench, a gear (11) is fixed on the output shaft of the rotary motor (10), a ring gear (12) is fixed on the inner peripheral wall of the rotary pipe (4), and the ring gear (12) is meshed with the ring gear (11);

drilling mechanism (9) are including fixing cylinder (901) at roof (8) lower surface, be fixed with on the output shaft of cylinder (901) sector board (902), the lower surface of sector board (902) is fixed with two motor storehouse (903) that are left and right sides and distribute, be fixed with drilling motor (904) on the interior roof in motor storehouse (903), be fixed with on the output shaft of drilling motor (904) one end and run through interior bottom wall in motor storehouse (903) and extend to drill bit (905) of its bottom, the upper surface of sector board (902) is fixed with two telescopic link (906) that are left and right sides and distribute.

2. The automatic pressure gauge joint processing apparatus of claim 1, wherein: the shape of workstation (1) is inside hollow cylinder, and circular hole that supplies revolving tube (4) to run through perpendicularly and rather than clearance fit is seted up to its top surface, workstation (1), annular slide rail (2), annular slider (3), revolving tube (4) and support column (7) all are located same axis, four movable rod (5) are circular equiangular distribution with the axis of revolving tube (4) as the centre of a circle.

3. The automatic pressure gauge joint processing apparatus of claim 1, wherein: the motor bin (903) is in a cuboid shape with a hollow inside and a missing bottom surface, a bottom plate is fixed on the bottom surface of the motor bin (903), a vertical hole for a drill bit (905) to penetrate through is formed in the bottom plate, and two motor bins (903) respectively correspond to two adjacent movable rods (5) in an up-down mode.

4. The automatic pressure gauge joint processing apparatus of claim 1, wherein: clamping mechanism (6) are including two limiting plates (601) of fixing on movable rod (5) peripheral wall, sliding connection has two sliding plates (602) on the peripheral wall of movable rod (5), two the opposite one side of sliding plate (602) all is fixed with grip block (603), two be fixed with electric putter (604) between sliding plate (602), the cover is equipped with spring (605) on the peripheral wall of movable rod (5), trapezoidal groove (606) have been seted up on the upper surface of workstation (1) and be close to front side department, square groove (607) have been seted up on the upper surface of workstation (1) and be close to rear side department, the upper surface of workstation (1) and be located the rear side of square groove (607) and be fixed with L template (608).

5. The automatic pressure gauge joint machining apparatus of claim 4, wherein: the side of sliding plate (602) and be close to rear side department offer supply shifter lever (5) transversely run through and rather than rotating the guiding hole of being connected, two the opposite one side of grip block (603) is the concave surface, the both ends of electric putter (604) are fixed respectively at the opposite side of two sliding plates (602), spring (605) are located between limiting plate (601) and sliding plate (602), trapezoidal groove (606) are right trapezoid, and its inclined plane is on the right side.