CN216966324U

CN216966324U - Numerical control flat-bed drilling machine with quick positioning mechanism

Info

Publication number: CN216966324U
Application number: CN202220436138.6U
Authority: CN
Inventors: 韩继薪
Original assignee: Duogang Structural Engineering Jiangmen Co ltd
Current assignee: Duogang Structural Engineering Jiangmen Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-07-15
Anticipated expiration: 2032-03-01

Abstract

The utility model relates to the technical field of flat drilling machines, in particular to a numerical control flat drilling machine with a quick positioning mechanism. The technical scheme comprises the following steps: the automatic feeding device comprises a base plate, a mounting plate and a second motor, wherein the mounting plate is fixedly mounted at the top of the base plate, a first motor is fixedly mounted at the top of the mounting plate, a lead screw is fixedly mounted at the output end of the first motor, a movable sleeve is movably mounted at the outer side of the lead screw, and a movable frame is fixedly mounted at the front end of the movable sleeve. According to the utility model, through the arrangement of the movable frame and the mutual matching between the fixed block and the movable sleeve, the drill bit can be conveniently moved along the screw rod through the movable sleeve, the drill bit can be adjusted up and down, and can be moved along the chute through the fixed block, so that the second motor can be moved in the chute, the drill bit can be adjusted back and forth, and can be positioned according to the use requirement, the practicability is increased, and the operation is convenient and rapid.

Description

Numerical control flat-bed drilling machine with quick positioning mechanism

Technical Field

The utility model relates to the technical field of flat drilling machines, in particular to a numerical control flat drilling machine with a quick positioning mechanism.

Background

The drilling machine is a machine tool which mainly uses a drill bit to process holes on a workpiece, usually, the drill bit rotates to move mainly, the drill bit moves axially to move in a feeding mode, the drilling machine is simple in structure, machining precision is relatively low, reaming or tapping and other machining are carried out, the workpiece is fixed in the machining process, a cutter moves, the center of the cutter is aligned with the center of the hole, the cutter rotates, and the drilling machine is characterized in that the workpiece is fixed and the cutter does rotating motion, so that a numerical control flat drilling machine with a quick positioning mechanism is required to be used.

Through the retrieval, the patent publication number is CN212824101U discloses be applicable to many sizes of many thicknesses numerically-controlled flat bed drill, and this utility model discloses a many sizes of many thicknesses numerically-controlled flat bed drill suitable for, including the drilling machine platform, the drilling machine platform is the rectangle, and wherein three limit of rectangle is equipped with a guide rail, be equipped with on the guide rail with a guide rail sliding fit's dull and stereotyped clamping device, be equipped with a dull and stereotyped clamping device on every guide rail at least.

The existing numerical control flat drilling machine with a quick positioning mechanism has the following defects:

1. when the existing numerical control flat drilling machine is used, the drilling machine is inconvenient to position the material due to the lower processing precision when the material is drilled, the processing effect on the material is influenced, the convenience is reduced, and more troubles are brought to the processing operation;

2. general numerical control flat bed drilling machine that has quick positioning mechanism does not have better fixed knot structure, when driling the material, the material can produce and rock, leads to the material can produce the condition of skew when carrying out drilling operation, influences drilling accuracy, and we provide a numerical control flat bed drilling machine with quick positioning mechanism for this reason and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a numerical control flat drilling machine with a quick positioning mechanism, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a numerical control flat bed drilling machine with quick positioning mechanism, includes bottom plate, mounting panel and second motor, the top fixed mounting of bottom plate has the mounting panel, the top fixed mounting of mounting panel has first motor, the output fixed mounting of first motor has the lead screw, the outside movable mounting of lead screw has the movable sleeve, the front end fixed mounting of movable sleeve has the adjustable shelf, the inboard slidable mounting of adjustable shelf has the fixed block, the top fixed mounting of fixed block has the second motor, the output fixed mounting of second motor has the drill bit that extends the fixed block, the bottom plate top fixed mounting of drill bit bottom has places the board, the top fixed mounting of placing the board has the installation piece, the inboard of installation piece has the grip block through connecting rod movable mounting.

Can remove along the spout through the fixed block, make the second motor can remove in the inside of spout, adjust around the drill bit, fix a position as required, increased the practicality, convenient operation is swift.

Preferably, the movable frame and the fixed block are movably mounted through a sliding groove, the bottom plate and the mounting plate are fixedly mounted through a movable rod, and a support column is fixedly mounted at the bottom of the bottom plate. Through pulling the second handle, can make the fixed block move along the spout, adjust the second motor back and forth.

Preferably, the movable sleeve and the movable frame are movably mounted through a movable shaft, the movable rod and the movable sleeve are slidably mounted through a fixed sleeve, and an electric telescopic rod is movably mounted between the movable frame and the fixed sleeve. Through electric telescopic handle's flexible effect, can be convenient rotate the adjustable shelf along the loose axle, make the adjustable shelf can be convenient carry out the location operation.

Preferably, one side of the movable frame is provided with an installation groove, and one side of the fixed block is fixedly provided with a second handle extending out of the installation groove. Can adjust the fixed block in the inside of spout through the mounting groove, it is more convenient at the in-process that carries out the fore-and-aft regulation to the second motor.

Preferably, the outer side of the connecting rod is sleeved with a spring, and the inner side of the clamping block is fixedly provided with a protective pad. Can kick-back through the spring and extrude the centre gripping piece and carry out the centre gripping to the material, increase stability.

Preferably, the outer side of the connecting rod is fixedly provided with a connecting plate, and the outer side of the connecting plate is fixedly provided with a first handle. Can be convenient through first handle stimulate the connecting plate, it is more convenient during the use.

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

1. through being provided with the clearance fit between adjustable shelf, fixed block and the movable sleeve, can be comparatively convenient remove along the lead screw through the movable sleeve, adjust about can going on to the drill bit, can remove along the spout through the fixed block, make the second motor can remove in the inside of spout, adjust around going on the drill bit, fix a position according to the use needs, increased the practicality, convenient operation is swift.

2. Through being provided with the installation piece, mutually supporting between grip block and the connecting rod, can be comparatively convenient slide along the installation piece through the connecting rod, make the grip block can be convenient carry out the automatic fixation with the material, prevent that the material from producing the skew when drilling, increased the accuracy nature, can be convenient remove the grip block through the connecting plate and adjust, can conveniently fix not unidimensional material, improved application range.

Drawings

FIG. 1 is a first exterior perspective front view of the present invention;

FIG. 2 is a second exterior perspective front view of the present invention;

FIG. 3 is a partial structural view of the movable frame of the present invention;

fig. 4 is a partial structural view of the placing board of the present invention.

In the figure: 1. a base plate; 101. a support pillar; 102. placing the plate; 103. mounting blocks; 104. a clamping block; 105. a connecting plate; 106. a first grip; 107. a connecting rod; 108. a spring; 109. a protective pad; 2. mounting a plate; 201. a screw rod; 202. a movable rod; 203. fixing a sleeve; 204. a first motor; 205. a movable sleeve; 206. a movable shaft; 207. a movable frame; 208. a chute; 209. a fixed block; 3. a second motor; 301. a drill bit; 302. mounting grooves; 303. a second grip; 304. an electric telescopic rod.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the numerical control flat drilling machine with the rapid positioning mechanism provided by the utility model comprises a bottom plate 1, a mounting plate 2 and a second motor 3, wherein the mounting plate 2 is fixedly installed on the top of the bottom plate 1, the first motor 204 is fixedly installed on the top of the mounting plate 2, the output end of the first motor 204 is fixedly installed with a screw rod 201, the outer side of the screw rod 201 is movably installed with a movable sleeve 205, the front end of the movable sleeve 205 is fixedly installed with a movable frame 207, the inner side of the movable frame 207 is slidably installed with a fixed block 209, the top of the fixed block 209 is fixedly installed with the second motor 3, the output end of the second motor 3 is fixedly installed with a drill bit 301 extending out of the fixed block 209, the top of the bottom of the drill bit 301 is fixedly installed with a placing plate 102, the top of the placing plate 102 is fixedly installed with an installation block 103, the inner side of the installation block 103 is movably installed with a clamping block 104 through a connecting rod 107, through spout 208 movable mounting between adjustable shelf 207 and the fixed block 209, through movable rod 202 fixed mounting between bottom plate 1 and the mounting panel 2, and the bottom fixed mounting of bottom plate 1 has support column 101, through loose axle 206 movable mounting between movable sleeve 205 and the adjustable shelf 207, through fixed cover 203 slidable mounting between movable rod 202 and the movable sleeve 205, and movable mounting has electric telescopic handle 304 between adjustable shelf 207 and the fixed cover 203, one side fixed mounting of fixed block 209 has the second handle 303 that extends mounting groove 302, the outside cover of connecting rod 107 has spring 108, the inboard fixed mounting of grip block 104 has protection pad 109.

The working principle of the numerical control flat drilling machine with the quick positioning mechanism based on the embodiment 1 is as follows: the screw rod 201 is synchronously driven to rotate through the rotation of the first motor 204, the movable sleeve 205 can move along the screw rod 201, the fixed sleeve 203 can move along the movable rod 202, the movable frame 207 can be driven to adjust through the movable sleeve 205, the fixed block 209 can move along the sliding groove 208 through the pulling of the second handle 303, the second motor 3 can be adjusted back and forth, the movable frame 207 can be conveniently rotated along the movable shaft 206 through the telescopic action of the electric telescopic rod 304, the movable frame 207 can be conveniently positioned and operated, the convenience is increased, the connecting rod 107 can be moved along the inside of the mounting block 103 through the pulling of the first handle 106, the material can be clamped and fixed through the clamping block 104, the clamping block 104 can be extruded through the rebounding of the spring 108 to clamp the material, and the stability is increased, the material can be drilled by the drill bit 301 through the adjusted second motor 3.

Example two

As shown in fig. 2 to 4, compared with the first embodiment, the present invention provides a numerical control flat bed drilling machine with a fast positioning mechanism, which further includes: one side of the movable frame 207 is provided with a mounting groove 302, the outer side of the connecting rod 107 is fixedly provided with a connecting plate 105, and the outer side of the connecting plate 105 is fixedly provided with a first grip 106.

In this embodiment, can adjust fixed block 209 in the inside of spout 208 through mounting groove 302, it is more convenient at the in-process that carries out the longitudinal register to second motor 3, can be convenient through connecting plate 105 carry out spacing operation with connecting rod 107 at the in-process of adjusting, make the device centre gripping when using more stable, can be convenient through first handle 106 stimulate connecting plate 105, it is more convenient during the use.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a numerical control flat bed drilling machine with quick positioning mechanism, includes bottom plate (1), mounting panel (2) and second motor (3), its characterized in that: the top of the bottom plate (1) is fixedly provided with a mounting plate (2), the top of the mounting plate (2) is fixedly provided with a first motor (204), the output end of the first motor (204) is fixedly provided with a screw rod (201), the outer side of the screw rod (201) is movably provided with a movable sleeve (205), a movable frame (207) is fixedly arranged at the front end of the movable sleeve (205), a fixed block (209) is arranged at the inner side of the movable frame (207) in a sliding way, a second motor (3) is fixedly arranged at the top of the fixed block (209), a drill bit (301) extending out of the fixed block (209) is fixedly arranged at the output end of the second motor (3), a placing plate (102) is fixedly arranged at the top of the bottom plate (1) at the bottom of the drill bit (301), the top of the placing plate (102) is fixedly provided with an installation block (103), and the inner side of the installation block (103) is movably provided with a clamping block (104) through a connecting rod (107).

2. The numerical control flat bed drilling machine with the quick positioning mechanism according to claim 1, characterized in that: through spout (208) movable mounting between adjustable shelf (207) and fixed block (209), through movable rod (202) fixed mounting between bottom plate (1) and mounting panel (2), and the bottom fixed mounting of bottom plate (1) has support column (101).

3. The numerical control flat bed drilling machine with the quick positioning mechanism according to claim 1, characterized in that: the movable sleeve (205) and the movable frame (207) are movably mounted through a movable shaft (206), the movable rod (202) and the movable sleeve (205) are slidably mounted through a fixed sleeve (203), and an electric telescopic rod (304) is movably mounted between the movable frame (207) and the fixed sleeve (203).

4. The numerical control flat bed drilling machine with the quick positioning mechanism according to claim 1, characterized in that: one side of the movable frame (207) is provided with a mounting groove (302), and one side of the fixed block (209) is fixedly provided with a second grip (303) extending out of the mounting groove (302).

5. The numerical control flat bed drilling machine with the quick positioning mechanism according to claim 1, characterized in that: the outside cover of connecting rod (107) has spring (108), and the inboard fixed mounting of grip block (104) has protection pad (109).

6. The numerical control flat bed drilling machine with the quick positioning mechanism according to claim 1, characterized in that: the outside fixed mounting of connecting rod (107) has connecting plate (105), and the outside fixed mounting of connecting plate (105) has first handle (106).