CN210817546U

CN210817546U - Plate drilling machine

Info

Publication number: CN210817546U
Application number: CN201921385405.6U
Authority: CN
Inventors: 徐宏声; 徐新源
Original assignee: Quanzhou Zhuozhan Commerce And Trade Co ltd
Current assignee: Quanzhou Zhuozhan Commerce And Trade Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-23
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a plate drilling machine, which comprises a lower support plate and an upper support plate, wherein two sides of the upper support plate are respectively fixedly connected with one side of a movable rod fixing block, the tops of the other ends of four movable rod fixing blocks are respectively movably connected with the top ends of movable rods in an alternating manner, the bottoms of the four movable rods are in threaded connection with the top ends of shaft sleeves, springs are arranged at the top ends of the four shaft sleeves, the inner rings of the four springs are movably sleeved with the outer side surfaces of the movable rods, the four shaft sleeves are respectively movably connected with two ends of two driving rollers, one ends of the two driving rollers are respectively and fixedly connected with second belt wheels, the outer surfaces of the two second belt wheels are respectively and movably connected with one ends of triangular belts, the other ends of the two triangular belts are movably connected with first belt wheels, and the two first belt wheels are respectively and fixedly connected with the, the bottom ends of the two roller motors are fixedly connected with the top end of the upper supporting plate respectively.

Description

Plate drilling machine

Technical Field

The utility model relates to a machining equipment field particularly, relates to a panel drilling machine.

Background

Among the prior art, the used perforating device of panel is usually through artifical electric drill operation, still need look for the thing earlier and fix panel, otherwise beat panel to one side easily, then look for the location size of tape measure hole for the reference, then punch with the electric drill is manual, manual measurement all has the error usually, and the manual size in every hole when punching all need measure in addition, wastes time and energy, and the position size precision of punching is not high moreover, and the straightness that hangs down in hole has no way guarantee.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel drilling machine to the manual measurement who proposes in solving above-mentioned background art all has the error usually, and the manual size in every hole when punching all need measure moreover, wastes time and energy, and the position size precision of punching is not high moreover, and the straightness that hangs down in hole has no problem of guarantee.

In order to achieve the above object, the utility model provides a following technical scheme: a plate drilling machine comprises a lower supporting plate and an upper supporting plate, wherein two sides of the upper supporting plate are fixedly connected with one side of a movable rod fixing block respectively, the tops of the other ends of four movable rod fixing blocks are movably and alternately connected with the top ends of movable rods respectively, the bottoms of four movable rods are in threaded connection with the top ends of shaft sleeves, springs are installed at the top ends of four shaft sleeves, the inner rings of the four springs are movably sleeved with the outer side surfaces of the movable rods, the four shaft sleeves are movably connected with two ends of two driving rollers respectively, one ends of the two driving rollers are fixedly connected with second belt wheels respectively, the outer surfaces of the two second belt wheels are movably connected with one ends of triangular belts respectively, the other ends of the two triangular belts are movably connected with first belt wheels respectively, the two first belt wheels are fixedly connected with output shafts of roller motors respectively, and the bottoms of the two roller motors are fixedly connected with the top ends of the upper, the two sides of the top end of the upper supporting plate are fixedly provided with a plurality of first air cylinders in decibel, telescopic rods of the first air cylinders are respectively fixedly connected with the top ends of the pressing devices, the two pressing devices are fixedly provided with positioning plates, the top part of the upper supporting plate is connected with a plurality of pulleys in a rolling manner, the tops of the pulleys are respectively fixedly connected with the bottom ends of the second air cylinder fixing plates, the inner parts of the second air cylinder fixing plates are fixedly provided with a plurality of second air cylinders, the telescopic rods of the three second air cylinders are respectively fixedly connected with the top parts of the drill bit motors, the bottom ends of the three drill bit motors are respectively provided with drill bits, the two sides of the top end of the upper supporting plate are fixedly provided with four ball screw fixing seats, the four ball screw fixing seats are respectively movably connected with the two, ball respectively in ball motor fixed connection, it has microcomputer control ware to go up backup pad top fixed mounting, microcomputer control ware respectively with first cylinder, second cylinder, drill motor and ball motor electric connection.

Further, the four corners fixedly connected with bottom suspension dagger on backup pad top, the middle part welding of bottom suspension dagger low side has the garbage collection box, the both sides of bottom suspension dagger respectively with cylinder strutting arrangement's one end fixed connection, the other one side of four cylinder strutting arrangement respectively with driven drum's both ends swing joint, the middle part movable mounting of bottom suspension dagger has the support cylinder, the four corners on bottom suspension dagger top respectively with the bottom fixed connection of last support column. The top end of the upper supporting column is fixedly connected with the top of the upper supporting plate.

Furthermore, a discharge hole is formed in the waste collecting box.

Furthermore, the top end of the pressing device is fixedly connected with a rubber block.

Furthermore, the microcomputer controller is electrically connected with an external power supply.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a panel drilling machine when punching through this device, need not artifical manual measuring hole's location size, the location size in direct input hole, this device can fix a position by oneself and punch, has avoided the manual measurement to produce the error, can ensure the straightness that hangs down in hole through this device, has improved the efficiency of punching simultaneously, and labour saving and time saving practices thrift the cost of labor.

Drawings

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

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

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

fig. 4 is a schematic view of the structure of the roller of the present invention.

In the figure: 1. a lower support pillar; 2. a lower support plate; 3. a waste collection box; 4. a roller supporting device; 5. a driven drum; 6. an upper support column; 7. an upper support plate; 8. a shaft sleeve; 9. a driving roller; 10. a spring; 11. a movable rod; 12. a movable rod fixing block; 13. a microcomputer controller; 14. positioning a plate; 15. a first cylinder; 16. a second cylinder fixing plate; 1601. a second cylinder; 1602. a drill motor; 1603. a drill bit; 17. a ball screw; 18. a ball screw fixing seat; 19. a card sleeve; 20. a ball screw motor; 21. a pulley; 22. a drum motor; 23. a first pulley; 24. a V-belt; 25. a second pulley; 26. a pressing device; 27. a support roller; 28. a discharge port; 29 rubber block.

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.

Referring to fig. 1-4, the present invention provides a plate drilling machine, which comprises a lower supporting plate 2 and an upper supporting plate 7, wherein two sides of the upper supporting plate 7 are respectively fixedly connected with one side of a movable rod fixing block 12, the tops of the other ends of the four movable rod fixing blocks 12 are respectively movably inserted and connected with the top end of a movable rod 11, the bottom ends of the four movable rods are in threaded connection with the top ends of shaft sleeves 8, springs 10 are installed at the top ends of the four shaft sleeves 8, the inner rings of the four springs 10 are movably sleeved with the outer edge surfaces of the movable rods, the four shaft sleeves 8 are respectively movably connected with two ends of two driving rollers 9, one ends of the two driving rollers 9 are respectively and fixedly connected with second belt pulleys 25, the outer surfaces of the two second belt pulleys 25 are respectively and movably connected with one end of a triangular belt 24, the other ends of the two triangular belts 24 are movably connected with a first belt pulley 23, the, the bottom ends of two roller motors 22 are respectively fixedly connected with the top end of an upper supporting plate 7, a plurality of first cylinders 15 are fixedly arranged on two sides of the top end of the upper supporting plate 7 in decibels, telescopic rods of the first cylinders 15 are respectively fixedly connected with the top ends of pressing devices 26, positioning plates 14 are fixedly arranged on the two pressing devices 26, a plurality of pulleys 21 are connected with the top of the upper supporting plate 7 in a rolling manner, the top parts of the pulleys 21 are respectively fixedly connected with the bottom end of a second cylinder fixing plate 16, a plurality of second cylinders 1601 are fixedly arranged in the second cylinder fixing plate 16, the telescopic rods of the three second cylinders 1601 are respectively fixedly connected with the top parts of drill bit motors 1602, drill bits 1603 are respectively arranged at the bottom ends of the three drill bit motors 1602, four ball screw fixing seats 18 are fixedly arranged on two sides of the top end of the upper supporting plate 7, and, the middle parts of the two ball screws 17 are respectively in threaded connection with the clamping sleeve 19, the ball screws 17 are respectively in fixed connection with the ball screw motor 20, the top end of the upper supporting plate 7 is fixedly provided with the microcomputer controller 13, and the microcomputer controller 13 is respectively in electric connection with the first air cylinder 15, the second air cylinder 1601, the drill bit motor 1602 and the ball screw motor 20.

Preferably, the four corners fixedly connected with lower support column 1 on 2 tops of backup pad, the middle part welding of 2 low ends of lower support plate has garbage collection box 3, the both sides of lower support plate 2 respectively with cylinder strutting arrangement 4's one end fixed connection, the other one side of four cylinder strutting arrangement 4 respectively with driven drum 5's both ends swing joint, the middle part movable mounting of lower support plate 2 has supporting roll 27, the four corners on 2 tops of lower support plate respectively with the bottom fixed connection of last support column 6, the top of going up support column 6 and the top fixed connection of last backup pad 7.

Preferably, the waste collecting box 3 is provided with a discharge port 28, so that the material can be secondarily utilized by collecting waste materials, and the cost is saved to the greatest extent.

Preferably, a rubber block 29 is fixedly connected to the top end of the pressing device 26, and the rubber has good elasticity and can prevent the plate from being crushed by excessive clamping force.

Preferably, the microcomputer controller 13 is electrically connected to an external power source.

When the device is used, firstly, a proper drill bit is selected according to production requirements, then, the power supply of the device is switched on, the positioning size of a hole, the depth size of the hole and the thickness of a plate which are arranged on the microcomputer controller 13 are opened, the device is started after the setting is finished, firstly, the roller motor 22 is started, the roller motor 22 drives the first belt wheel 23 to rotate, the first belt wheel 23 drives the driving roller 9 to rotate under the matching of the triangular belt 24 and the second belt wheel 25, the plate enters the device when the driving roller 9 rotates, the microcomputer controller 13 controls the first air cylinder 15 to drive the clamping device 25 and the positioning plate 14 to move downwards at the same time of the plate entering, the plate enters a preset position under the action of the positioning plate 14, after the plate is clamped, the ball screw motor 20 starts to work to drive the ball screw 17 to rotate, the rotation of the ball screw 17 drives the second air cylinder fixing plate 16 to move to reach the preset, simultaneously drill bit motor 1602 begins to drive drill bit 1603 and rotates at a high speed, under the effect of second cylinder 1601, drives drill bit motor 1602 and drill bit 1603 and down moves to the position of settlement, can accomplish drilling under the rotation of drill bit 1603, and the produced waste material of panel drilling can fall into garbage collection box 3, and garbage collection box 3 collects the back accessible discharge gate 28 clearance after full can.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a panel drilling machine, includes lower support plate (2) and last backup pad (7), its characterized in that: the two sides of the upper supporting plate (7) are respectively fixedly connected with one side of a movable rod fixing block (12), the top of the other end of the movable rod fixing block (12) is respectively connected with the top end of a movable rod (11) in a movably penetrating manner, the bottom end of the movable rod is connected with the top end of a shaft sleeve (8) in a threaded manner, four springs (10) are installed at the top ends of the shaft sleeves (8), the inner rings of the springs (10) are movably sleeved with the outer side surfaces of the movable rods, the four shaft sleeves (8) are respectively movably connected with the two ends of two driving rollers (9), one ends of the two driving rollers (9) are respectively and fixedly connected with second belt wheels (25), the outer surfaces of the two second belt wheels (25) are respectively movably connected with one ends of triangular belts (24), and the other ends of the triangular belts (24) are movably connected with first belt wheels (23), the two first belt wheels (23) are fixedly connected with an output shaft of a roller motor (22) respectively, the bottom ends of the two roller motors (22) are fixedly connected with the top end of an upper supporting plate (7) respectively, a plurality of first air cylinders (15) are fixedly mounted on two sides of the top end of the upper supporting plate (7) respectively, telescopic rods of the first air cylinders (15) are fixedly connected with the top ends of pressing devices (26) respectively, a positioning plate (14) is fixedly mounted on the two pressing devices (26), a plurality of pulleys (21) are connected with the top end of the upper supporting plate (7) in a rolling manner, the tops of the pulleys (21) are fixedly connected with the bottom end of a second air cylinder fixing plate (16) respectively, a plurality of second air cylinders (1601) are fixedly mounted inside the second air cylinder fixing plate (16), and the telescopic rods of the three second air cylinders (1601) are fixedly connected with the top ends of drill bit motors, it is three drill bit (1603) is installed respectively to the bottom of drill bit motor (1602), go up the both sides fixed mounting on backup pad (7) top has four ball fixing base (18), four ball fixing base (18) respectively with the both ends swing joint of two ball (17), two the middle part of ball (17) is respectively in cutting ferrule (19) threaded connection, ball (17) are respectively in ball motor (20) fixed connection, it has microcomputer control ware (13) to go up backup pad (7) top fixed mounting, microcomputer control ware (13) respectively with first cylinder (15), second cylinder (1601), drill bit motor (1602) and ball motor (20) electric connection.

2. A board drilling machine according to claim 1, characterized in that: the four corners fixedly connected with bottom suspension dagger (1) on backup pad (2) top, the middle part welding of bottom suspension dagger (2) low side has garbage collection box (3), the both sides of bottom suspension dagger (2) respectively with the one end fixed connection of cylinder strutting arrangement (4), four the other one side of cylinder strutting arrangement (4) respectively with the both ends swing joint of driven cylinder (5), the middle part movable mounting of bottom suspension dagger (2) has supporting roll (27), the four corners on bottom suspension dagger (2) top respectively with the bottom fixed connection of last supporting column (6), the top of going up supporting column (6) and the top fixed connection of last backup pad (7).

3. A board drilling machine according to claim 2, characterized in that: the waste material collecting box (3) is provided with a discharge hole (28).

4. A board drilling machine according to claim 1, characterized in that: the top end of the pressing device (26) is fixedly connected with a rubber block (29).

5. A board drilling machine according to claim 1, characterized in that: the microcomputer controller (13) is electrically connected with an external power supply.