CN211052617U - Drilling device for repairing hardware - Google Patents
Drilling device for repairing hardware Download PDFInfo
- Publication number
- CN211052617U CN211052617U CN201921663874.XU CN201921663874U CN211052617U CN 211052617 U CN211052617 U CN 211052617U CN 201921663874 U CN201921663874 U CN 201921663874U CN 211052617 U CN211052617 U CN 211052617U
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- China
- Prior art keywords
- negative pressure
- base
- fixedly connected
- workbench
- chip
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a hardware is repaired and is used drilling equipment, the on-line screen storage device comprises a base, negative pressure fan, the holding frame, the inside negative pressure of having seted up of base is received between the bits, the negative pressure is received the right-hand member between the bits and has been seted up and has been got the bits mouth, the right side of getting the bits mouth is rotated and is connected with the apron, the upper surface of workstation has been seted up and has been leaked the bits groove, the inside rotation of workstation is connected with two-way lead screw, the left end welding of base upper surface has the stand, it is connected with feed screw to rotate between end cover and the base, feed screw and stand go up the activity and be provided with the bracing piece, the bottom fixedly connected with drill bit of motor, negative pressure fan's air inlet fixedly connected with exhaust tube, the bottom of dust cover is inlaye. Receive between the bits through the negative pressure, can be automatic with the metal fillings that produce during drilling inhale the negative pressure and receive between the bits, through the cooperation of electro-magnet and centre gripping iron plate, can carry out quick centre gripping to the hardware.
Description
Technical Field
The utility model relates to a hardware repairs technical field, especially relates to a drilling equipment is used in hardware repair.
Background
Hardware is a tool obtained by processing and casting metal such as gold, silver, copper, iron, tin, etc., and is used for fixing, processing, decorating, etc. In the process of repairing hardware, drilling is sometimes needed to be carried out on the hardware, at present, most of drilling devices are not easy to discharge metal scraps, the metal scraps are accumulated, the cleanliness of the drilling devices is affected, meanwhile, the accumulated metal scraps scratch the surface of the hardware easily, and the drilling precision is affected easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hardware is repaired and is used drilling equipment in order to solve the difficult problem of discharge metal fillings of present most drilling equipment that above-mentioned background art provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drilling device for repairing hardware comprises a base, a negative pressure fan and a clamping frame, wherein a negative pressure chip collecting chamber is arranged inside the base, a chip taking port is arranged at the right end of the negative pressure chip collecting chamber, a cover plate is rotatably connected to the right side of the chip taking port, a sealing gasket is inlaid between the cover plate and the chip taking port, a control switch is inlaid on the right side surface of the base, a workbench is fixedly connected to the right end of the upper surface of the base, chip leakage grooves are formed in the upper surface of the workbench, a bidirectional screw rod is rotatably connected inside the workbench, the left end and the right end of the bidirectional screw rod penetrate through the workbench and extend outwards, a stand column is welded at the left end of the upper surface of the base, an end cover is welded at the top of the stand column, a feed screw rod is rotatably connected between the end cover and the base and is positioned at the right side of the stand column, and the top of the, a support rod is movably arranged on the feed screw and the upright post, the right end surface of the support rod is fixedly connected with a motor, the bottom of the motor is fixedly connected with a drill bit which is positioned right above the workbench, the negative pressure fan is fixedly connected with the left side surface of the base, an air inlet of the negative pressure fan is fixedly connected with an air exhaust pipe, the other end of the air exhaust pipe penetrates into the negative pressure chip collecting chamber and is fixedly connected with a dust cover, the bottom of the dust cover is embedded with a filter screen, the clamping frames are respectively connected with the left end and the right end of the bidirectional screw rod in a threaded manner, an electromagnet is embedded on the upper surface of the bottom end of the clamping frame, a sliding rod is connected with the upper end of the clamping frame in a sliding manner, the bottom of the slide bar is welded with a clamping iron block, the periphery of the upper end of the slide bar is sleeved with a return spring, the bottom of the clamping frame is fixedly connected with a guide roller, and the guide roller is connected to the upper surface of the base in a rolling manner.
Furthermore, the bottom of the chip leakage groove is communicated with the top of the negative pressure chip collecting room.
Furthermore, the support rod is connected with the upright column in a sliding mode and is connected with the feed screw in a threaded mode.
Furthermore, the power input ends of the negative pressure fan, the stepping motor, the motor and the electromagnet are electrically connected with an external power supply.
Further, the negative pressure fan, the stepping motor, the motor and the electromagnet are electrically connected with the control switch.
Furthermore, the electromagnet is located under the clamping iron block, and the upper surface of the electromagnet is flush with the upper surface of the workbench.
Furthermore, the number of the clamping frames is two, and the clamping frames are respectively positioned on the left side and the right side of the workbench.
Furthermore, a hinge is arranged at the rotating connection position of the cover plate and the chip taking port.
Compared with the prior art, the utility model discloses the beneficial effect who realizes:
receive between the bits through the negative pressure, utilize its inside negative pressure, can be automatic to inhale the negative pressure with the metal fillings that produce when drilling and receive between the bits, can make things convenient for quick to collect the metal fillings, through the cooperation of electro-magnet and centre gripping iron plate, can carry out quick centre gripping to the hardware, centre gripping convenient and fast to when processing iron hardware, the electro-magnet can utilize magnetism to attract iron fillings, further plays the effect of collecting iron fillings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a partially enlarged schematic view of the point B of fig. 1 according to the present invention.
Fig. 4 is a partially enlarged schematic view of the point C of fig. 1 according to the present invention.
In FIGS. 1-4: 1-base, 101-negative pressure chip collecting room, 102-chip taking port, 103-cover plate, 104-sealing gasket, 2-negative pressure fan, 201-exhaust pipe, 202-dust cover, 203-filter screen, 3-control switch, 4-upright post, 5-end cover, 6-feed screw rod, 7-stepping motor, 8-support rod, 9-motor, 10-drill bit, 11-workbench, 1101-chip leakage groove, 12-bidirectional screw rod, 13-clamping frame, 14-electromagnet, 15-clamping iron block, 16-slide rod, 17-reset spring and 18-guide roller.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Please refer to fig. 1 to 4:
the utility model provides a hardware is repaired and is used drilling equipment, including base 1, negative-pressure air fan 2, holding frame 13, carry out the detailed description to each part of a hardware is repaired and is used drilling equipment down:
a negative pressure chip collecting chamber 101 is formed in the base 1, a chip taking port 102 is formed in the right end of the negative pressure chip collecting chamber 101, a cover plate 103 is rotatably connected to the right side of the chip taking port 102, a sealing gasket 104 is embedded between the cover plate 103 and the chip taking port 102, and a control switch 3 is embedded in the right side surface of the base 1; specifically, the control switch 3 can perform switch control on the negative pressure fan 2, the stepping motor 7, the motor 9 and the electromagnet 14, the negative pressure scrap collecting chamber 101 can utilize internal negative pressure to automatically suck metal scraps generated in drilling into the negative pressure scrap collecting chamber to play a role of automatically collecting the scraps, the cleanness of the workbench 11 is ensured, the phenomenon that the scrap scraps influence the drilling precision of hardware is avoided, the metal scraps in the negative pressure scrap collecting chamber 101 can be taken out through the scrap taking port 102, and the negative pressure scrap collecting chamber 101 is sealed through the matching of the cover plate 103 and the sealing gasket 104 to prevent pressure release;
the right end of the upper surface of the base 1 is fixedly connected with a workbench 11, a chip leakage groove 1101 is formed in the upper surface of the workbench 11, a bidirectional screw 12 is rotatably connected inside the workbench 11, the left end and the right end of the bidirectional screw 12 both penetrate through the workbench 11 and extend outwards, a stand column 4 is welded at the left end of the upper surface of the base 1, an end cover 5 is welded at the top of the stand column 4, a feed screw 6 is rotatably connected between the end cover 5 and the base 1, the feed screw 6 is positioned at the right side of the stand column 4, the top of the feed screw 6 penetrates through the end cover 5 and is fixedly connected with a stepping motor 7, a support rod 8 is movably arranged on the feed screw 6 and the stand column 4, a motor 9 is fixedly connected to the right end face of the support rod 8, a drill bit 10 is;
specifically, hardware can be clamped on the workbench 11, the stepping motor 7 can drive the feed screw 6 to rotate when being started, so that the support rod 8 which is in threaded connection with the feed screw 6 and is in sliding connection with the upright post 4 can move downwards, the support rod 8 drives the motor 9 to synchronously move downwards, the started motor 9 drives the drill bit 10 to drill, so that the drill bit 10 which rotates and moves downwards can drill the hardware on the workbench 11, and metal chips generated during drilling are sucked into the negative pressure chip collecting chamber 101 through the chip leakage groove 1101;
according to the above, the negative pressure fan 2 is fixedly connected to the left side surface of the base 1, the air inlet of the negative pressure fan 2 is fixedly connected with the air exhaust pipe 201, the other end of the air exhaust pipe 201 penetrates through the negative pressure scrap collecting chamber 101 and is fixedly connected with the dust cover 202, and the bottom of the dust cover 202 is embedded with the filter screen 203;
specifically, after the negative pressure fan 2 is started, the negative pressure air hole 2 can utilize the air exhaust pipe 201 to exhaust the negative pressure scrap collecting chamber 101 into a negative pressure state, so that the negative pressure scrap collecting chamber 101 can utilize negative pressure to absorb metal scraps, and the dust cover 202 can utilize the filter screen 203 to filter air extracted by the negative pressure fan 2, so as to prevent the metal scraps from being absorbed into the negative pressure fan 2;
the clamping frame 13 is respectively in threaded connection with the left end and the right end of the bidirectional screw 12, an electromagnet 14 is embedded on the upper surface of the bottom end of the clamping frame 13, a sliding rod 16 is connected to the upper end of the clamping frame 13 in a sliding mode, a clamping iron block 15 is welded to the bottom of the sliding rod 16, a reset spring 17 is sleeved on the periphery of the upper end of the sliding rod 16, a guide roller 18 is fixedly connected to the bottom of the clamping frame 13, and the guide roller 18 is in rolling connection with the upper surface of the;
specifically, the bidirectional screw 12 can be rotated manually, and after the bidirectional screw 12 is rotated, the clamping frames 13 which are in threaded connection with the left end and the right end of the bidirectional screw 12 are far away from or close to each other, so that the distance between the clamping frames 13 is adjusted, and hardware with different lengths can be clamped conveniently;
when the hardware is required to be clamped on the workbench 11, the bidirectional screw 12 is rotated to adjust the distance between the clamping frames 13, then the hardware is placed on the workbench 11, the left end and the right end of the hardware are respectively placed on the electromagnets 14 on the clamping frames 13, then the electromagnet 14 is started, when the electromagnet 14 is started, a large magnetic force is generated, the clamping iron block 15 is attracted by the electromagnet 14 through the magnetic force, and then the hardware is clamped between the electromagnet 14 and the clamping iron block 15 through the matching of the electromagnet 14 and the clamping iron block 15, so that the hardware can be fixed, when the electromagnet 14 is powered off, the magnetic force disappears, the return spring 17 drives the slide rod 16 to move upwards by using the elasticity of the return spring, the slide rod 16 pulls the clamping iron block 15 back to the original position again, the clamping is removed, and the hardware can be clamped quickly by the mode, so that the working efficiency is improved.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a hardware is repaired and is used drilling equipment, includes base (1), negative-pressure air fan (2), holding frame (13), its characterized in that:
the vacuum chip collecting device is characterized in that a negative pressure chip collecting chamber (101) is arranged inside the base (1), a chip taking port (102) is arranged at the right end of the negative pressure chip collecting chamber (101), a cover plate (103) is connected to the right side of the chip taking port (102) in a rotating manner, a sealing gasket (104) is inlaid between the cover plate (103) and the chip taking port (102), a control switch (3) is inlaid on the right side surface of the base (1), a workbench (11) is fixedly connected to the right end of the upper surface of the base (1), a chip leaking groove (1101) is formed in the upper surface of the workbench (11), a bidirectional lead screw (12) is connected to the inner portion of the workbench (11) in a rotating manner, the left end and the right end of the bidirectional lead screw (12) both penetrate through the workbench (11) and extend outwards, a stand column (4) is welded to the left end of the upper surface of the base (1), an end cover (5) is welded to the top of the stand (4), the feeding screw (6) is positioned on the right side of the upright post (4), the top of the feeding screw (6) penetrates through the end cover (5) and is fixedly connected with a stepping motor (7), supporting rods (8) are movably arranged on the feeding screw (6) and the upright post (4), a motor (9) is fixedly connected with the right end face of each supporting rod (8), a drill bit (10) is fixedly connected to the bottom of each motor (9), and the drill bit (10) is positioned right above the workbench (11);
the negative pressure fan (2) is fixedly connected to the left side face of the base (1), an air inlet of the negative pressure fan (2) is fixedly connected with an air exhaust pipe (201), the other end of the air exhaust pipe (201) penetrates through the negative pressure chip collecting room (101) and is fixedly connected with a dust cover (202), and a filter screen (203) is embedded in the bottom of the dust cover (202);
clamping frame (13) threaded connection is both ends about two-way lead screw (12) respectively, the last surface mosaic of clamping frame (13) bottom has electro-magnet (14), the upper end sliding connection of clamping frame (13) has slide bar (16), the bottom welding of slide bar (16) has centre gripping iron plate (15), the periphery cover of slide bar (16) upper end has reset spring (17), the bottom fixedly connected with guide roller (18) of clamping frame (13), guide roller (18) roll connection is at the upper surface of base (1).
2. The drilling device for repairing hardware according to claim 1, wherein: the bottom of the chip leakage groove (1101) is communicated with the top of the negative pressure chip collecting room (101).
3. The drilling device for repairing hardware according to claim 1, wherein: the support rod (8) is connected with the upright post (4) in a sliding mode, and the support rod (8) is connected with the feed screw rod (6) in a threaded mode.
4. The drilling device for repairing hardware according to claim 1, wherein: and the power input ends of the negative pressure fan (2), the stepping motor (7), the motor (9) and the electromagnet (14) are electrically connected with an external power supply.
5. The drilling device for repairing hardware according to claim 1, wherein: the negative pressure fan (2), the stepping motor (7), the motor (9) and the electromagnet (14) are electrically connected with the control switch (3).
6. The drilling device for repairing hardware according to claim 1, wherein: the electromagnet (14) is located right below the clamping iron block (15), and the upper surface of the electromagnet (14) is flush with the upper surface of the workbench (11).
7. The drilling device for repairing hardware according to claim 1, wherein: the number of the clamping frames (13) is two, and the clamping frames are respectively positioned at the left side and the right side of the workbench (11).
8. The drilling device for repairing hardware according to claim 1, wherein: a hinge is arranged at the rotary connection part of the cover plate (103) and the chip taking port (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921663874.XU CN211052617U (en) | 2019-10-01 | 2019-10-01 | Drilling device for repairing hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921663874.XU CN211052617U (en) | 2019-10-01 | 2019-10-01 | Drilling device for repairing hardware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211052617U true CN211052617U (en) | 2020-07-21 |
Family
ID=71594672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921663874.XU Expired - Fee Related CN211052617U (en) | 2019-10-01 | 2019-10-01 | Drilling device for repairing hardware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211052617U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975420A (en) * | 2020-08-17 | 2020-11-24 | 奚欢 | Workpiece fixing device for industrial production machine tool |
| CN111992765A (en) * | 2020-08-19 | 2020-11-27 | 安徽省玉环清洗设备制造有限公司 | Shell drilling machine is used in production of dish of sweeping floor |
| CN112938040A (en) * | 2021-02-05 | 2021-06-11 | 重庆雄达铨瑛电子有限公司 | Aluminum foil sealing device |
| CN113199335A (en) * | 2021-05-18 | 2021-08-03 | 合肥工业大学 | Automatic grinding device of electric motor rotor inside groove |
-
2019
- 2019-10-01 CN CN201921663874.XU patent/CN211052617U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975420A (en) * | 2020-08-17 | 2020-11-24 | 奚欢 | Workpiece fixing device for industrial production machine tool |
| CN111992765A (en) * | 2020-08-19 | 2020-11-27 | 安徽省玉环清洗设备制造有限公司 | Shell drilling machine is used in production of dish of sweeping floor |
| CN112938040A (en) * | 2021-02-05 | 2021-06-11 | 重庆雄达铨瑛电子有限公司 | Aluminum foil sealing device |
| CN112938040B (en) * | 2021-02-05 | 2022-08-02 | 重庆雄达铨瑛电子有限公司 | Aluminum foil sealing device |
| CN113199335A (en) * | 2021-05-18 | 2021-08-03 | 合肥工业大学 | Automatic grinding device of electric motor rotor inside groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20201001 |