CN218696558U

CN218696558U - Surface drilling device for processing refrigerator hardware fittings

Info

Publication number: CN218696558U
Application number: CN202222979215.5U
Authority: CN
Inventors: 田仁
Original assignee: Suzhou Wenzhi Precision Hardware Technology Co ltd
Current assignee: Suzhou Wenzhi Precision Hardware Technology Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-03-24
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses a surface drilling device is used in processing of refrigerator hardware fitting relates to surface drilling device technical field, for the refrigerator hardware fitting who solves among the prior art when surface drilling, can produce a large amount of pieces, and the piece is lost on refrigerator hardware fitting's surface, influences the further drilling work of refrigerator hardware fitting, influences processingquality's problem. The utility model discloses a drilling machine, including outer protective housing, fan and drill bit, the internally mounted of outer protective housing has the motor, and the motor passes through fastening screw fixed connection with outer protective housing, the below of outer protective housing is provided with fan and drill bit respectively, fan and drill bit all are through even axle and motor fixed connection, the fan sets up the top at the drill bit, the sideslip device is installed respectively to the top of base and indulges the device that moves, the sideslip device with indulge the device and all pass through fastening screw and base fixed connection, indulge the top of moving the device and install the pillar, and the pillar with indulge and move device sliding connection.

Description

Surface drilling device for processing refrigerator hardware fittings

Technical Field

The utility model relates to a surface drilling technical field specifically is a surface drilling device is used in processing of refrigerator hardware fitting.

Background

The refrigerator is very common in life of people, in the production process of the refrigerator, metal accessories are generally required to be punched, then the refrigerator can be assembled, and punching is required when punching is carried out;

for example, the application publication number is CN215356295U, a perforating device for processing metal accessories of a refrigerator comprises a base, wherein the upper surface of the base is fixedly connected with a processing table, the inner side wall of the processing table is fixedly connected with a jack, the movable end of the jack is fixedly connected with a sliding block, the side wall of the sliding block is provided with a groove, the groove is internally and slidably connected with a supporting block, the rear wall of the supporting block is fixedly connected with a first threaded sleeve, the first threaded sleeve is internally and threadedly connected with a first threaded rod, the upper side of the sliding block is provided with a pressing plate, the upper surface of the sliding block is fixedly connected with a second threaded sleeve, the second threaded sleeve is internally and threadedly connected with a second threaded rod, the second threaded rod is threadedly connected with a fixing frame, the upper surface of the base is fixedly connected with a support on one side of the processing table, and the upper surface of the support is fixedly connected with a first air cylinder;

above-mentioned application can support the accessory bottom through the supporting shoe, can make the mount fixed accessory and supporting shoe through threaded rod two, and refrigerator hardware fitting when surface drilling, can produce a large amount of pieces, and the piece is left on refrigerator hardware fitting's surface, influences the further drilling work of refrigerator hardware fitting, influences processingquality, therefore the market is urgently needed to develop a refrigerator hardware fitting processing and helps people to solve current problem with surface drilling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface drilling device is used in processing of refrigerator hardware fitting to solve the refrigerator hardware fitting that proposes in the above-mentioned background art when surface drilling, can produce a large amount of pieces, the piece is lost and is fallen on the surface of refrigerator hardware fitting, influences the further drilling work of refrigerator hardware fitting, influences processingquality's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surface drilling device is used in processing of refrigerator hardware fitting, includes base and outer protective housing, the internally mounted of outer protective housing has the motor, and the motor passes through fastening screw fixed connection with outer protective housing, the below of outer protective housing is provided with fan and drill bit respectively, fan and drill bit are all through even axle and motor fixed connection, the fan sets up the top at the drill bit.

Preferably, a transverse moving device and a longitudinal moving device are respectively installed above the base, the transverse moving device and the longitudinal moving device are both fixedly connected with the base through fastening screws, a support column is installed above the longitudinal moving device, and the support column is in sliding connection with the longitudinal moving device.

Preferably, a fixed bridge is installed above the supporting column and fixedly connected with the supporting column through bolts, and a cylinder is installed on the inner side of the fixed bridge and fixedly connected with the fixed bridge through bolts.

Preferably, a tray is arranged above the traversing device, and the tray is connected with the traversing device in a sliding manner.

Preferably, a clamping rod and a fastening bolt are respectively arranged above the tray, the fastening bolt is rotatably connected with the tray, and the clamping rod is in threaded connection with the fastening bolt.

Preferably, a first screw rod is installed inside the traversing device, the first screw rod is rotatably connected with the traversing device through a bearing, a first screw rod seat is installed on the outer side of the first screw rod, the first screw rod seat is in threaded connection with the first screw rod, and the first screw rod seat is fixedly connected with the tray through a fastening screw.

Preferably, a first driving device is installed above the base, the first driving device is fixedly connected with the first screw rod through a coupler, a second screw rod is installed inside the longitudinal moving device, and the second screw rod is rotatably connected with the longitudinal moving device through a bearing.

Preferably, a second screw rod seat is installed on the outer side of the second screw rod, the second screw rod seat is in threaded connection with the second screw rod, and the second screw rod seat is fixedly connected with the supporting column through bolts.

Preferably, a second driving device is installed inside the longitudinal moving device, a driving wheel is installed on the front end face of the second driving device, and the driving wheel is fixedly connected with the second driving device through a connecting shaft.

Preferably, the driven wheel is installed on the outer side of the second screw rod, the driven wheel is fixedly connected with the second screw rod through a fastening screw, and the driven wheel is rotatably connected with the driving wheel through a belt.

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

1. the utility model discloses a setting through the fan, the fan sets up directly over the drill bit, fan and drill bit will rotate simultaneously through linking the axle, thereby when the drill bit is high-speed rotatory, the fan also will be high-speed rotatory, the piece that utilizes the powerful wind-force of fan will drill the position blows off, thereby when carrying out surface drilling to refrigerator hardware fitting with man-hour, the piece that the drill bit drilled the position will be blown off refrigerator hardware fitting's surface, thereby prevent that the piece from losing the surface influence drilling quality at refrigerator hardware fitting, improve the drilling processingquality to refrigerator hardware fitting.

2. The utility model discloses a through sideslip device with indulge the setting of moving the device, the sideslip device is used for ordering about tray lateral shifting, indulges to move the device and is used for adjusting drill bit longitudinal movement to relative motion between the two, thereby can drill to refrigerator hardware fitting surface optional position, can realize efficient location drilling work, improve machining efficiency.

Drawings

FIG. 1 is a front view of a surface drilling device for processing refrigerator hardware fittings of the present invention;

FIG. 2 is a schematic view of the internal structure of the surface drilling device for processing the refrigerator hardware fitting of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a;

fig. 4 is an enlarged schematic view of the position B in the drawing of the present invention.

In the figure: 1. a base; 2. a traversing device; 3. a first driving device; 4. a tray; 5. a clamping bar; 6. fastening a bolt; 7. a longitudinal moving device; 8. a support post; 9. a fixed bridge; 10. a cylinder; 11. an outer protective shell; 12. a fan; 13. a drill bit; 14. a first screw; 15. a motor; 16. a first screw base; 17. a second screw; 18. a second screw seat; 19. a driven wheel; 20. a second driving device; 21. and a driving wheel.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a surface drilling device is used in processing of refrigerator hardware fitting, includes base 1 and outer protective housing 11, and the internally mounted of outer protective housing 11 has motor 15, and motor 15 passes through fastening screw fixed connection with outer protective housing 11, and the below of outer protective housing 11 is provided with fan 12 and drill bit 13 respectively, and fan 12 and drill bit 13 are all through linking axle and motor 15 fixed connection, and fan 12 sets up the top at drill bit 13.

Furthermore, a transverse moving device 2 and a longitudinal moving device 7 are respectively installed above the base 1, the transverse moving device 2 and the longitudinal moving device 7 are fixedly connected with the base 1 through fastening screws, a support column 8 is installed above the longitudinal moving device 7, the support column 8 is in sliding connection with the longitudinal moving device 7, and multi-position drilling work on the refrigerator hardware accessories can be achieved through the arrangement of the transverse moving device 2 and the longitudinal moving device 7.

Further, fixed bridge 9 is installed to the top of pillar 8, and fixed bridge 9 passes through bolt fixed connection with pillar 8, and cylinder 10 is installed to the inboard of fixed bridge 9, and cylinder 10 passes through bolt fixed connection with fixed bridge 9, and the jacking end of cylinder 10 passes through fastening screw fixed connection with outer protective housing 11.

Further, tray 4 is installed to sideslip device 2's top, and tray 4 and sideslip device 2 sliding connection, and tray 4 is used for fixed refrigerator hardware fitting that holds up.

Further, the top of tray 4 is provided with clamping bar 5 and fastening bolt 6 respectively, and fastening bolt 6 rotates with tray 4 to be connected, and clamping bar 5 and fastening bolt 6 threaded connection, fastening bolt 6 are provided with four, and clamping bar 5 is provided with two, utilizes clamping bar 5 to carry out the centre gripping to refrigerator hardware fitting.

Further, a first screw 14 is installed inside the traverse device 2, the first screw 14 is rotatably connected with the traverse device 2 through a bearing, a first screw seat 16 is installed outside the first screw 14, the first screw seat 16 is in threaded connection with the first screw 14, and the first screw seat 16 is fixedly connected with the tray 4 through a fastening screw.

Further, a first driving device 3 is installed above the base 1, the first driving device 3 is fixedly connected with the first screw 14 through a coupler, a second screw 17 is installed inside the longitudinal moving device 7, the second screw 17 is rotatably connected with the longitudinal moving device 7 through a bearing, and the first driving device 3 is fixedly connected with the base 1 through a fastening screw.

Further, a second screw seat 18 is installed on the outer side of the second screw 17, the second screw seat 18 is in threaded connection with the second screw 17, and the second screw seat 18 is fixedly connected with the pillar 8 through bolts.

Furthermore, a second driving device 20 is installed inside the longitudinal moving device 7, a driving wheel 21 is installed on the front end face of the second driving device 20, the driving wheel 21 and the second driving device 20 are fixedly connected through a connecting shaft, and the second driving device 20 and the longitudinal moving device 7 are fixedly connected through a fastening screw.

Further, a driven wheel 19 is mounted on the outer side of the second screw rod 17, the driven wheel 19 is fixedly connected with the second screw rod 17 through a fastening screw, and the driven wheel 19 is rotatably connected with a driving wheel 21 through a belt.

The working principle is as follows: when the refrigerator hardware accessory drilling tool is used, the refrigerator hardware accessory is placed above the tray 4, the clamping rod 5 is clamped above the refrigerator hardware accessory through the fastening bolt 6, the refrigerator hardware accessory is fixed, the structure below the outer protective shell 11 and the structure below the outer protective shell 11 are driven to descend through the air cylinder 10, the drill bit 13 is in surface contact with the refrigerator hardware accessory, the fan 12 and the drill bit 13 are driven to rotate at a high speed by the starting motor 15, the refrigerator hardware accessory surface is drilled, fragments on the refrigerator hardware accessory surface are blown away, the first driving device 3 is started, the first screw 14 is driven to rotate by the first driving device 3, the first screw 14 is driven to move transversely by the rotation of the first screw seat 16, the tray 4 is driven by the first screw seat 16 to move transversely, the transverse position of the refrigerator hardware accessory is changed, the second driving device 20 is started, the driving wheel 21 rotates by the second driving device 20, the driving wheel 21 drives the second screw 17 to rotate by the driven wheel 19, the second screw seat 17 rotates, the second screw seat 18 drives the pillar 8 and the structure connected with the pillar 8 to move longitudinally, and the refrigerator hardware accessory surface can be drilled at any position.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a surface drilling device is used in processing of refrigerator hardware fitting, includes base (1) and outer protective housing (11), its characterized in that: the utility model discloses a drill bit, including outer protective housing (11), motor (15) and motor (15), the internally mounted of outer protective housing (11) has motor (15), and motor (15) passes through fastening screw fixed connection with outer protective housing (11), the below of outer protective housing (11) is provided with fan (12) and drill bit (13) respectively, fan (12) and drill bit (13) all are through linking axle and motor (15) fixed connection, fan (12) set up the top at drill bit (13).

2. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 1, wherein: the device is characterized in that a transverse moving device (2) and a longitudinal moving device (7) are respectively installed above the base (1), the transverse moving device (2) and the longitudinal moving device (7) are fixedly connected with the base (1) through fastening screws, a support column (8) is installed above the longitudinal moving device (7), and the support column (8) is in sliding connection with the longitudinal moving device (7).

3. The surface drilling device for processing the refrigerator hardware fitting as claimed in claim 2, wherein the surface drilling device comprises: fixed bridge (9) are installed to the top of pillar (8), and fixed bridge (9) pass through bolt fixed connection with pillar (8), cylinder (10) are installed to the inboard of fixed bridge (9), and cylinder (10) pass through bolt fixed connection with fixed bridge (9).

4. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 2, wherein: and a tray (4) is arranged above the transverse moving device (2), and the tray (4) is connected with the transverse moving device (2) in a sliding way.

5. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 4, wherein: and a clamping rod (5) and a fastening bolt (6) are respectively arranged above the tray (4), the fastening bolt (6) is rotatably connected with the tray (4), and the clamping rod (5) is in threaded connection with the fastening bolt (6).

6. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 5, wherein: the inside mounting of sideslip device (2) has first screw rod (14), and first screw rod (14) pass through the bearing rotation with sideslip device (2) and be connected, first screw rod seat (16) are installed to the outside of first screw rod (14), and first screw rod seat (16) and first screw rod (14) threaded connection, first screw rod seat (16) pass through fastening screw fixed connection with tray (4).

7. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 6, wherein: first drive arrangement (3) are installed to the top of base (1), first drive arrangement (3) pass through shaft coupling fixed connection with first screw rod (14), indulge the internally mounted who moves device (7) and have second screw rod (17), and second screw rod (17) with indulge move device (7) and pass through the bearing rotation and be connected.

8. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 7, wherein: second screw rod seat (18) are installed in the outside of second screw rod (17), and second screw rod seat (18) and second screw rod (17) threaded connection, second screw rod seat (18) pass through bolt fixed connection with pillar (8).

9. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 8, wherein: a second driving device (20) is installed inside the longitudinal moving device (7), a driving wheel (21) is installed on the front end face of the second driving device (20), and the driving wheel (21) is fixedly connected with the second driving device (20) through a connecting shaft.

10. The surface drilling device for processing the hardware fittings of the refrigerator as claimed in claim 9, wherein: the driven wheel (19) is installed in the outside of second screw rod (17), and passes through fastening screw fixed connection from driven wheel (19) and second screw rod (17), it is connected through the belt rotation from driven wheel (19) and drive wheel (21).