CN212664976U

CN212664976U - Workpiece positioning mechanism for radial drilling machine

Info

Publication number: CN212664976U
Application number: CN202021424496.2U
Authority: CN
Inventors: 宁甲玺
Original assignee: Dalian Jianing Molding Co ltd
Current assignee: Dalian Jianing Molding Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-09
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a workpiece positioning mechanism for radial drill, concretely relates to radial drill field, including placing the board, the top fixed mounting who places the board has the hydraulic stem, the surface fixed mounting of hydraulic stem has the radial drill body, the top fixed mounting who places the board has the garbage collection box, the top fixedly connected with support frame of garbage collection box, the top fixedly connected with annular frame of support frame, the surface fixed joint of annular frame has four fixture. In the specific use process of the utility model, the workpiece is limited by arranging the annular frame, and the PLC controller is utilized to control the guiding electromagnet to drive the clamping plate to move inwards to clamp the workpiece, so that the operation is convenient, the clamping is stable, and the practicability is stronger; four different direction electro-magnets are controlled by the PLC to drive the clamping plate to move inwards to clamp the workpiece, so that the position of the workpiece can be finely adjusted in different directions, and the practicability is high.

Description

Workpiece positioning mechanism for radial drilling machine

Technical Field

The utility model relates to a radial drill technical field, more specifically say, the utility model relates to a workpiece positioning mechanism for radial drill.

Background

The radial drilling machine is a drilling machine with a rocker arm capable of rotating and lifting around a vertical column and a main spindle box capable of horizontally moving on the rocker arm; when the workpiece is machined, the workpiece can be moved for centering, and a cutter of a radial drilling machine can also be moved for centering; the bearing area of a workbench carried by the radial drilling machine is smaller, when longer workpieces are processed, the workpiece cannot be well processed and supported, the instability of the workpieces in the processing process is increased, the prior factory mostly adopts a storage plate which is arranged on the radial drilling machine and has larger area and can support the processed workpieces to be placed, the processed workpieces are fixed on the storage plate, so that the longer workpieces can be well supported, but because the processing position of the individual workpiece placed in the bearing range of the object placing plate exceeds the adjusting range of the radial drilling machine cutter, the workpiece needs to be moved and positioned for many times in the processing, and the volume or the weight of the workpiece is larger, so that the processing efficiency is low due to the inconvenience in moving the workpiece, therefore, in the project of using the radial drilling machine, the workpiece is usually positioned by some workpiece positioning mechanisms and then is adjusted.

However, when the workpiece positioning mechanism for the radial drilling machine is actually used, some defects still exist, for example, in the prior art, the workpiece is usually clamped by utilizing the position between the thread adjusting clamps, and then the workpiece is positioned by adjusting the position of the clamps, so that the fixing mode is not firm enough and is complicated, the time for processing the workpiece is greatly increased, and the overall efficiency for processing the workpiece is reduced.

Therefore, it is desirable to provide a workpiece positioning mechanism for a radial drill that is firmly fixed and easy to operate.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a radial drill is work piece positioning mechanism for carries on spacingly to the work piece through setting up the annular frame, and utilizes PLC controller control direction electro-magnet to drive the grip block and inwards remove the work piece centre gripping, convenient operation not only, and the centre gripping is stable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a workpiece positioning mechanism for a radial drilling machine comprises a placing plate, wherein a hydraulic rod is fixedly mounted at the top of the placing plate, a radial drilling machine body is fixedly mounted on the outer surface of the hydraulic rod, a waste recovery box is fixedly mounted at the top of the placing plate, a supporting frame is fixedly connected to the top of the waste recovery box, an annular frame is fixedly connected to the top of the supporting frame, four clamping mechanisms are fixedly clamped on the outer surface of the annular frame, and a plurality of waste recovery holes are formed in the top of the waste recovery box;

fixture includes fixed sleeve, fixed sleeve's inside fixed mounting has the release link, the connecting rod has been cup jointed in the one end activity of release link, the one end fixed mounting that the release link was kept away from to the connecting rod has the grip block, the inside fixed mounting of grip block has the direction electro-magnet, the input telecommunications connection of direction electro-magnet has the output of PLC controller, the input electric connection of PLC controller has the output of total power.

In a preferred embodiment, a protective sleeve is fixedly mounted inside the fixed sleeve, and the reset rod is fixedly mounted inside the protective sleeve.

In a preferred embodiment, a compression spring is fixedly connected to one side of the protective sleeve opposite to the connecting rod, and the compression spring is movably sleeved on the outer surface of the reset rod.

In a preferred embodiment, the connecting rod is movably sleeved with the fixed sleeve, and a limiting sliding plate is fixedly mounted at one end of the connecting rod, which is located inside the fixed sleeve.

In a preferred embodiment, the limiting sliding plate comprises a limiting plate, pulleys are fixedly mounted at two ends of the limiting plate, and the two pulleys are movably clamped on the inner surface of the fixing sleeve.

In a preferred embodiment, a protection pad is fixedly installed on one side of the clamping plate away from the connecting rod, and the protection pad is made of one of rubber or silica gel.

In a preferred embodiment, the outer surface of the fixing sleeve is in threaded clamping connection with a nut, and the four clamping mechanisms are fixedly clamped on the outer surface of the annular frame through nuts.

The utility model discloses a technological effect and advantage:

1. in the specific use process of the utility model, the workpiece is limited by arranging the annular frame, and the PLC controller is utilized to control the guiding electromagnet to drive the clamping plate to move inwards to clamp the workpiece, so that the operation is convenient, the clamping is stable, and the practicability is stronger;

2. the utility model discloses in concrete use, drive the grip block inwards and remove the work piece centre gripping through setting up four different direction electro-magnets of PLC controller control to can finely tune the position of work piece in the direction of difference, the practicality is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the ring frame of the present invention.

Fig. 3 is a schematic structural diagram of the clamping mechanism of the present invention.

Fig. 4 is a schematic structural diagram of a point a in fig. 3 according to the present invention.

Fig. 5 is a block diagram of the overall system of the present invention.

The reference signs are: 1. placing the plate; 2. a hydraulic lever; 3. a radial drill body; 4. a waste recovery tank; 5. a support frame; 6. an annular frame; 7. a clamping mechanism; 71. fixing the sleeve; 72. a reset lever; 73. a connecting rod; 74. a clamping plate; 75. a guiding electromagnet; 76. a protective sleeve; 77. a compression spring; 78. a limiting sliding plate; 781. a limiting plate; 782. a pulley; 79. a protective pad; 8. a PLC controller; 9. a main power supply; 10. a nut; 11. and (4) a waste recovery hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The workpiece positioning mechanism for the radial drilling machine shown in the attached figures 1-5 comprises a placing plate 1, wherein a hydraulic rod 2 is fixedly installed at the top of the placing plate 1, a radial drilling machine body 3 is fixedly installed on the outer surface of the hydraulic rod 2, a waste recovery box 4 is fixedly installed at the top of the placing plate 1, a supporting frame 5 is fixedly connected to the top of the waste recovery box 4, an annular frame 6 is fixedly connected to the top of the supporting frame 5, four clamping mechanisms 7 are fixedly clamped on the outer surface of the annular frame 6, and a plurality of waste recovery holes 11 are formed in the top of the waste recovery box 4;

the clamping mechanism 7 comprises a fixed sleeve 71, a reset rod 72 is fixedly arranged in the fixed sleeve 71, one end of the reset rod 72 is movably sleeved with a connecting rod 73, one end of the connecting rod 73, which is far away from the reset rod 72, is fixedly arranged with a clamping plate 74, a guiding electromagnet 75 is fixedly arranged in the clamping plate 74, the input end of the guiding electromagnet 75 is in telecommunication connection with the output end of the PLC controller 8, the input end of the PLC controller 8 is in electric connection with the output end of the main power supply 9,

wherein, the outer surface screw thread joint of fixed sleeve 71 has nut 10, and four fixture 7 all pass through the fixed joint of nut 10 at the surface of ring frame 6, and the model of PLC controller 8 is COREI5-2540M, and the model of direction electro-magnet 75 is JL-0735N 28.

The implementation mode is specifically as follows: the annular frame 6 is arranged to limit the workpiece, and the PLC 8 is used for controlling the guide electromagnet 75 to drive the clamping plate 74 to move inwards to clamp the workpiece, so that the operation is convenient, the clamping is stable, and the practicability is higher; four different guiding electromagnets 75 are controlled by the PLC 8 to drive the clamping plate 74 to move inwards to clamp the workpiece, so that the position of the workpiece can be finely adjusted in different directions, and the practicability is high.

Specifically referring to fig. 3 of the specification, a protective sleeve 76 is fixedly mounted inside the fixed sleeve 71, the reset rod 72 is fixedly mounted inside the protective sleeve 76, a compression spring 77 is fixedly connected to one side of the protective sleeve 76 opposite to the connecting rod 73, and the compression spring 77 is movably sleeved on the outer surface of the reset rod 72.

The implementation mode is specifically as follows: thereby can drive connecting rod 73 through setting up compression spring 77 and reset, and through setting up protective sleeve 76, made things convenient for compression spring 77's installation.

Referring to fig. 3-4 of the specification specifically, the connecting rod 73 is movably sleeved with the fixing sleeve 71, a limiting sliding plate 78 is fixedly mounted at one end of the connecting rod 73 located inside the fixing sleeve 71, the limiting sliding plate 78 includes a limiting plate 781, pulleys 782 are fixedly mounted at two ends of the limiting plate 781, and the two pulleys 782 are movably clamped on the inner surface of the fixing sleeve 71.

The implementation mode is specifically as follows: through setting up spacing slide 78, avoid connecting rod 73 to drop from fixed sleeve 71, and through setting up pulley 782, made things convenient for spacing slide 78's activity.

Referring to fig. 3 in the specification, a protection pad 79 is fixedly installed on one side of the clamping plate 74 away from the connecting rod 73, and the protection pad 79 is made of one of rubber or silica gel.

The implementation mode is specifically as follows: by providing a protective pad 79 of rubber or silicone material, wear between the clamping plate 74 and the workpiece is reduced.

The utility model discloses the theory of operation:

the first step is as follows: at first place the work piece in the inside of ring frame 6, the centre of grip block 74 is opened main power 9 and is supplied power to PLC controller 8, and PLC controller 8 control direction electro-magnet 75 drives grip block 74 inward movement with the work piece centre gripping, opens radial drill body 3 and process it can.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a radial drill is work piece positioning mechanism for machine, is including placing board (1), the top fixed mounting who places board (1) has hydraulic stem (2), the outer fixed surface of hydraulic stem (2) installs radial drill body (3), its characterized in that: a waste recovery box (4) is fixedly mounted at the top of the placing plate (1), a support frame (5) is fixedly connected to the top of the waste recovery box (4), an annular frame (6) is fixedly connected to the top of the support frame (5), four clamping mechanisms (7) are fixedly clamped on the outer surface of the annular frame (6), and a plurality of waste recovery holes (11) are formed in the top of the waste recovery box (4);

fixture (7) is including fixed sleeve (71), the inside fixed mounting of fixed sleeve (71) has release link (72), connecting rod (73) have been cup jointed in the one end activity of release link (72), the one end fixed mounting that release link (72) were kept away from in connecting rod (73) has grip block (74), the inside fixed mounting of grip block (74) has direction electro-magnet (75), the input telecommunications connection of direction electro-magnet (75) has the output of PLC controller (8), the input electric connection of PLC controller (8) has the output of main power source (9).

2. The workpiece positioning mechanism for the radial drilling machine according to claim 1, wherein: the inner part of the fixed sleeve (71) is fixedly provided with a protective sleeve (76), and the reset rod (72) is fixedly arranged in the protective sleeve (76).

3. The workpiece positioning mechanism for the radial drilling machine as claimed in claim 2, wherein: one side of the protective sleeve (76) opposite to the connecting rod (73) is fixedly connected with a compression spring (77), and the compression spring (77) is movably sleeved on the outer surface of the reset rod (72).

4. The workpiece positioning mechanism for the radial drilling machine according to claim 1, wherein: the connecting rod (73) is movably sleeved with the fixed sleeve (71), and a limiting sliding plate (78) is fixedly arranged at one end, located inside the fixed sleeve (71), of the connecting rod (73).

5. The workpiece positioning mechanism for the radial drilling machine as claimed in claim 4, wherein: spacing slide (78) include limiting plate (781), the equal fixed mounting in both ends of limiting plate (781) has pulley (782), two the equal activity joint of pulley (782) is at the internal surface of fixed sleeve (71).

6. The workpiece positioning mechanism for the radial drilling machine according to claim 1, wherein: one side fixed mounting that connecting rod (73) was kept away from in grip block (74) has protection pad (79), just protection pad (79) are one of rubber or silica gel material.

7. The workpiece positioning mechanism for the radial drilling machine according to claim 1, wherein: the outer surface thread joint of fixed sleeve (71) has nut (10), and four fixture (7) all pass through the outer surface of nut (10) fixed joint at annular frame (6).