CN217941910U

CN217941910U - Radial drilling machine capable of boring

Info

Publication number: CN217941910U
Application number: CN202222041215.0U
Authority: CN
Inventors: 李宏义; 聂玉林
Original assignee: Liaoning Chuangyuan Machine Tool Co ltd
Current assignee: Liaoning Chuangyuan Machine Tool Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-12-02
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a radial drill capable of boring, which belongs to the technical field of radial drill, and comprises a radial drilling component, wherein two support plates are arranged below the radial drilling component, one side of the radial drilling component is provided with a connecting frame, a cylinder is arranged above the connecting frame, and a boring component is arranged below the output end of the cylinder; the utility model has the advantages that the shifting device is arranged, so that the worker can adjust the position of the workpiece to a certain degree through simple operation when needed, thereby ensuring the normal operation of the machining work and further improving the practicability of the drilling machine; the utility model discloses a set up connecting device for the staff can carry out loading and unloading work to the boring subassembly through simple operation in needs, thereby made things convenient for the staff to maintain work such as change to it, and then improved the convenience of drilling machine.

Description

Radial drilling machine capable of boring

Technical Field

The utility model belongs to the technical field of radial drill, concretely relates to radial drill that can carry out boring processing.

Background

A radial drill is a drill in which a radial arm is rotatable and liftable around a column, and a main spindle head is generally horizontally moved on the radial arm. Radial drilling machines are widely used in single-piece and medium-to-small-lot production to machine holes in workpieces of relatively large volumes and weights. The radial drilling machine has wide processing range and can be used for drilling various screw holes, threaded bottom holes, oil holes and the like of large-scale workpieces.

The prior art has the following problems: 1. most of the existing radial drilling machines capable of boring have the problem that the position of a workpiece is inconvenient to adjust, so that the processing work is easily influenced, and the practicability of the drilling machine is further reduced; 2. most of the existing radial drilling machines capable of boring have the problem that the boring structure is inconvenient to assemble and disassemble when needed, so that the radial drilling machines are inconvenient for workers to maintain and replace, and the convenience of the drilling machines is reduced.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a radial drill that can carry out boring processing has the characteristics that the practicality is high, the convenience is strong.

In order to achieve the above object, the utility model provides a following technical scheme: the radial drilling machine capable of conducting boring processing comprises a radial drilling assembly, two support plates are arranged below the radial drilling assembly, a connecting frame is arranged on one side of the radial drilling assembly, an air cylinder is mounted above the connecting frame, a boring assembly is mounted below the output end of the air cylinder, the radial drilling assembly and the two support plates are connected through a shifting device, and the radial drilling assembly and the connecting frame are connected through a connecting device.

Preferably, the shifting device comprises a supporting box, a workbench, a connecting block, an opening, threaded holes, a pulling plate, a screw rod, a connecting rod and a moving plate, the rocker arm drilling assembly is connected with the two support plates through the supporting box, the workbench is arranged above the supporting box and at a position corresponding to the rocker arm drilling assembly, the moving plate is arranged on the inner side of the supporting box, the workbench is connected with the moving plate through the connecting block, the opening is formed in a position corresponding to the connecting block on the supporting box, the pulling plate is arranged on one side of the supporting box, the connecting rod is connected between the pulling plate and the moving plate, the supporting box is connected with the connecting rod in a sliding mode, the screw rod is installed at a position corresponding to the connecting rod on the supporting box through threads, and a plurality of threaded holes are formed in positions corresponding to the screw rod on the connecting rod.

Preferably, the displacement device further comprises a knob, and a knob is mounted below the screw rod.

Preferably, the shifting device further comprises a moving wheel, and a plurality of moving wheels are mounted below the moving plate.

Preferably, the connecting device comprises a lifting plate, a clamping rod, a buckle, an insertion sleeve, an insertion block, a moving block, a lifting rod, an extension spring and a connecting cylinder, the connecting cylinder is installed on one side, close to the connecting frame, of the rocker arm drilling assembly, the insertion block is installed on one side, close to the connecting frame, of the connecting cylinder, the insertion sleeve is installed at a position, located on the outer side of the insertion block, on the connecting frame, the moving block is arranged on the inner side of the connecting cylinder, the lifting plate is arranged above the connecting cylinder, the lifting plate and the insertion sleeve are connected through the buckle, the clamping rod is installed below the lifting plate and at a position, corresponding to the insertion block, of the lifting plate, the insertion sleeve and the insertion block are both in sliding connection with the clamping rod, the lifting rod is installed between the moving block and the lifting plate, the lifting rod is in sliding connection with the connecting cylinder, and the extension spring is installed between the outer top surface of the moving block and the inner top surface of the connecting cylinder and at a position, located on the outer side of the lifting rod.

Preferably, the inner side of the connecting cylinder and the outer side of the moving block are in close contact with each other, and the outer side of the insert block has the same shape and size as the inner side of the insert sleeve.

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

1. the utility model discloses a set up the shift unit for the staff can carry out certain regulation through simple operation to the position of work piece in needs, thereby has guaranteed the normal clear of processing work, and then has improved the practicality of drilling machine.

2. The utility model discloses a set up connecting device for the staff can carry out loading and unloading work to the boring subassembly through simple operation in needs, thereby made things convenient for the staff to maintain work such as change to it, and then improved the convenience of drilling machine.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the present invention;

fig. 3 is a schematic structural view of the shifting device of the present invention;

fig. 4 is a schematic structural diagram of the connecting device of the present invention.

In the figure: 1. a support plate; 2. a displacement device; 201. a support box; 202. a work table; 203. connecting blocks; 204. an opening; 205. a threaded hole; 206. pulling a plate; 207. a screw; 208. a knob; 209. a connecting rod; 210. moving the plate; 211. a moving wheel; 3. a rocker arm drilling assembly; 4. a connecting device; 41. a lifting plate; 42. a clamping rod; 43. buckling; 44. inserting a sleeve; 45. inserting a block; 46. a moving block; 47. a lifting rod; 48. an extension spring; 49. a connecting cylinder; 5. a connecting frame; 6. a cylinder; 7. and (7) boring the assembly.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: can carry out radial drill of boring processing, including rocker arm drilling subassembly 3, the below of rocker arm drilling subassembly 3 is provided with two extension boards 1, and one side of rocker arm drilling subassembly 3 is provided with link 5, and cylinder 6 is installed to the top of link 5, and boring subassembly 7 is installed to the below of 6 output ends of cylinder, is connected through shift unit 2 between rocker arm drilling subassembly 3 and two extension boards 1, is connected through connecting device 4 between rocker arm drilling subassembly 3 and the link 5.

Specifically, the shifting device 2 comprises a support box 201, a workbench 202, a connecting block 203, an opening 204, threaded holes 205, a pull plate 206, a screw 207, a connecting rod 209 and a moving plate 210, the rocker arm drilling assembly 3 is connected with the two support plates 1 through the support box 201, the workbench 202 is arranged above the support box 201 and at a position corresponding to the rocker arm drilling assembly 3, the moving plate 210 is arranged on the inner side of the support box 201, the workbench 202 is connected with the moving plate 210 through the connecting block 203, the opening 204 is arranged at a position corresponding to the connecting block 203 on the support box 201, the pull plate 206 is arranged at one side of the support box 201, the pull plate 206 is connected with the moving plate 210 through the connecting rod 209, the support box 201 is connected with the connecting rod 209 in a sliding manner, the screw 207 is arranged at a position corresponding to the connecting rod 209 through threads, the connecting rod 209 is provided with a plurality of threaded holes 205 at a position corresponding to the screw 207,

by adopting the technical scheme, the position of the workpiece can be adjusted to a certain extent by simple operation when needed by a worker, so that the normal operation of machining is ensured.

In particular, the displacement device 2 further comprises a knob 208, the knob 208 is mounted below the screw 207,

by adopting the technical scheme, the screw 207 can be conveniently operated by a worker.

Specifically, the shifting device 2 further comprises a moving wheel 211, a plurality of moving wheels 211 are installed below the moving plate 210,

by adopting the technical scheme, the pull plate 206 is more labor-saving and convenient for pulling by workers.

When the drilling machine is used in the embodiment, when the radial drilling machine is required to work, a workpiece is arranged on the workbench 202 in the shifting device 2, then the radial drilling assembly 3 is operated to drill the workpiece, after drilling is finished, the knob 208 is rotated, so that the screw 207 is separated from the threaded hole 205, then the pull plate 206 on one side of the support box 201 is pulled, the pull plate 206 drives the moving plate 210 and the connecting block 203 to move along the opening 204 through the connecting rod 209, further the workbench 202 and the workpiece thereon are driven to move to the lower part of the boring assembly 7, the knob 208 is rotated reversely, so that the screw 207 is separated from the threaded hole 205, then the air cylinder 6 is operated to drive the boring assembly 7 to descend, then the boring assembly 7 is operated to perform boring, after boring is finished, the air cylinder 6 is started to drive the boring assembly 7 to return to the original position, the workpiece is taken down, after machining is finished, the moving wheel 211 plays a role of assisting in moving, the support plate 1 plays a supporting role, and the connecting frame 5 plays a connecting role;

example 2

The present embodiment is different from embodiment 1 in that: the connecting device 4 comprises a lifting plate 41, a clamping rod 42, a buckle 43, an inserting sleeve 44, an inserting block 45, a moving block 46, a lifting rod 47, an extension spring 48 and a connecting cylinder 49, wherein the connecting cylinder 49 is installed at one side of the rocker arm drilling assembly 3 close to the connecting frame 5, the inserting block 45 is installed at one side of the connecting cylinder 49 close to the connecting frame 5, the inserting sleeve 44 is installed at a position on the connecting frame 5 and positioned outside the inserting block 45, the moving block 46 is arranged inside the connecting cylinder 49, the lifting plate 41 is arranged above the connecting cylinder 49, the lifting plate 41 is connected with the inserting sleeve 44 through the buckle 43, the clamping rod 42 is installed at a position below the lifting plate 41 and corresponding to the inserting block 45, the inserting sleeve 44 and the inserting block 45 are both in sliding connection with the clamping rod 42, the lifting rod 47 is installed between the moving block 46 and the lifting plate 41, the lifting rod 47 is in sliding connection with the connecting cylinder 49, the extension spring 48 is installed at a position between the outer top surface of the moving block 46 and the inner top surface of the connecting cylinder 49 and positioned outside the lifting rod 47,

through adopting above-mentioned technical scheme for the staff can carry out loading and unloading work to boring subassembly 7 through simple operation when needs, thereby made things convenient for the staff to maintain work such as change it.

Specifically, the inner side of the connecting tube 49 and the outer side of the moving block 46 are closely contacted with each other, the outer side of the insertion block 45 has the same shape and size as the inner side of the insertion sleeve 44,

by adopting the technical scheme, the normal matching between the connecting cylinder 49 and the moving block 46 is ensured, and a gap is prevented from being formed between the inserting block 45 and the inserting sleeve 44.

When the boring assembly 7 needs to be disassembled, the buckle 43 in the connecting device 4 is operated, so that the lifting plate 41 is separated from the plug bush 44, the moving block 46 is lifted under the action of the extension spring 48 in the connecting cylinder 49, the clamping rod 42 is driven to be separated from the plug bush 45 through the lifting rod 47 and the lifting plate 41, then the boring assembly 7 is pulled, so that the plug bush 44 is separated from the plug bush 45, and the disassembly is completed.

The utility model discloses in by strutting arrangement, the structure and the principle of the rocking arm drilling subassembly 3 that drilling mechanism and fuselage are constituteed have been disclosed in the portable universal radial drill that china patent application number is 201720819841.4 discloses, its theory of operation is that the power that adopts drilling mechanism to produce through the interact between headstock and the lead screw is adjusted from top to bottom on the traveller, the drill bit passes through headstock I and adjusts and provide the structure of power on the guide rail, structural design is simple and reliable, installation easy maintenance, drilling equipment's headstock I is installed on the drilling support arm, the guide rail inlays in headstock I, the drill bit is fixed in I lower extreme of headstock, I lower part of headstock is located to the jet-propelled pipe, when needing to clear up the piece, the workman only need open the jet-propelled pipe switch and just can realize, the clearance is convenient, the trouble of workman looking for has been saved, the drill bit upper end is equipped with three laser positioning head, through laser positioning, drill bit location is more accurate.

The utility model discloses in the structure and the principle of the boring subassembly 7 of constituteing by motor, adapter sleeve, boring cutter and locating lever have disclosed in the boats and ships rudder system bore hole device that chinese patent application number is 202022499661.7 discloses, its theory of operation is that the motor drives the boring cutter and rotates to carry out boring work, the adapter sleeve has played the effect of connecting, and the locating lever has played the effect of location.

The utility model discloses a theory of operation and use flow: when the radial drilling machine is required to work, a workpiece is placed on a workbench 202 in a displacement device 2, then the radial drilling assembly 3 is operated to drill the workpiece, after drilling is finished, a knob 208 is rotated to enable a screw 207 to be separated from a threaded hole 205, then a pulling plate 206 on one side of a supporting box 201 is pulled, the pulling plate 206 drives a moving plate 210 and a connecting block 203 to move along an opening 204 through a connecting rod 209, further the workbench 202 and the workpiece on the workbench are driven to move to the position below a boring assembly 7, the knob 208 is rotated reversely to enable the screw 207 to be separated from the threaded hole 205, then an air cylinder 6 is operated to drive the boring assembly 7 to descend, then the boring assembly 7 is operated to perform boring, after boring is finished, the air cylinder 6 is started to drive the boring assembly 7 to return to the original position, the workpiece is taken down, after machining is finished, a movable wheel 211 plays a role of assisting movement, the support plate 1 plays a role, and the connecting frame 5 plays a role of connecting; when the boring assembly 7 needs to be disassembled, the buckle 43 in the connecting device 4 is operated, so that the lifting plate 41 is separated from the plug bush 44, the moving block 46 is lifted under the action of the extension spring 48 in the connecting cylinder 49, the clamping rod 42 is driven to be separated from the plug bush 45 through the lifting rod 47 and the lifting plate 41, then the boring assembly 7 is pulled, so that the plug bush 44 is separated from the plug bush 45, and the disassembly is finished.

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

Claims

1. Radial drill who can carry out boring processing, including radial drilling subassembly (3), its characterized in that: the drilling device is characterized in that two support plates (1) are arranged below the rocker arm drilling assembly (3), a connecting frame (5) is arranged on one side of the rocker arm drilling assembly (3), an air cylinder (6) is installed above the connecting frame (5), a boring assembly (7) is installed below the output end of the air cylinder (6), the rocker arm drilling assembly (3) is connected with the two support plates (1) through a shifting device (2), and the rocker arm drilling assembly (3) is connected with the connecting frame (5) through a connecting device (4).

2. The radial drill press capable of performing boring work according to claim 1, wherein: the displacement device (2) comprises a supporting box (201), a workbench (202), a connecting block (203), an opening (204), a threaded hole (205), a pulling plate (206), a screw rod (207), a connecting rod (209) and a moving plate (210), the rocker arm drilling assembly (3) is connected with the two support plates (1) through a support box (201), a workbench (202) is arranged above the supporting box (201) and at a position corresponding to the rocker arm drilling assembly (3), a moving plate (210) is arranged on the inner side of the supporting box (201), the workbench (202) is connected with the moving plate (210) through a connecting block (203), an opening (204) is arranged on the supporting box (201) corresponding to the connecting block (203), a pulling plate (206) is arranged on one side of the supporting box (201), the pulling plate (206) is connected with the moving plate (210) through a connecting rod (209), the supporting box (201) is connected with the connecting rod (209) in a sliding way, a screw rod (207) is arranged on the support box (201) corresponding to the connecting rod (209) through threads, and a plurality of threaded holes (205) are formed in the connecting rod (209) at positions corresponding to the screw rods (207).

3. The radial drill press capable of performing boring work according to claim 2, wherein: the displacement device (2) further comprises a knob (208), and the knob (208) is installed below the screw rod (207).

4. The radial drill press capable of performing boring work according to claim 2, wherein: the shifting device (2) further comprises a moving wheel (211), and a plurality of moving wheels (211) are mounted below the moving plate (210).

5. The radial drill press capable of performing boring work according to claim 1, wherein: connecting device (4) include lifter plate (41), kelly (42), buckle (43), plug bush (44), inserted block (45), movable block (46), lifter (47), extension spring (48) and connecting cylinder (49), connecting cylinder (49) is installed to one side that rocking arm drilling subassembly (3) are close to link (5), inserted block (45) are installed to one side that connecting cylinder (49) are close to link (5), on link (5) and be located the position in the inserted block (45) outside and install plug bush (44), the inboard of connecting cylinder (49) is provided with movable block (46), the top of connecting cylinder (49) is provided with lifter plate (41), be connected through buckle (43) between lifter plate (41) and plug bush (44), the kelly (42) is installed to the below of lifter plate (41) and the position corresponding to inserted block (45), all sliding connection between plug bush (44) and inserted block (45) and kelly (47), install between top surface (46) and the outer side of connecting cylinder (47) and the lifter (47), the top surface (47) is located between lifter and the outer connecting cylinder (47) of lifter and the lifter (47) and the connecting cylinder (46), the outer side of connecting cylinder (47) and the lifter plate (47) install the lifter plate (41) and the lifter A spring (48).

6. The radial drill press capable of performing boring work according to claim 5, wherein: the inner side of the connecting cylinder (49) is tightly attached to the outer side of the moving block (46), and the shape and the size of the outer side of the inserting block (45) are the same as those of the inner side of the inserting sleeve (44).