CN208408612U

CN208408612U - A kind of mold cramping drilling machine

Info

Publication number: CN208408612U
Application number: CN201820730044.3U
Authority: CN
Inventors: 杜尚霖
Original assignee: Guizhou University
Current assignee: Guizhou University
Priority date: 2018-05-16
Filing date: 2018-05-16
Publication date: 2019-01-22
Anticipated expiration: 2028-05-16

Abstract

The utility model relates to the technical field of drilling machines, and discloses a mold clamping drilling machine, comprising a box body, a motor is fixedly mounted on the bottom wall of the inner cavity of the box body, and an output shaft of the motor is fixedly mounted with one end A rotating column that runs through and extends to the bottom of the box, the outer surface of the rotating column is sleeved with a bearing connected to the box, the bottom of the rotating column is fixedly installed with a clamping mechanism, and the outer surface of the clamping mechanism is A circular ring is sleeved, the inner surface of the circular ring is fixedly installed with a sliding device connected to the outer surface of the clamping mechanism, the bottom of the clamping mechanism is inserted with a drill bit, and the bottom of the front surface of the clamping mechanism is A chute is provided. The mold clamping drilling machine, through the second handle installed on the top of the box and the first handle installed, makes the device more convenient and more stable to take when in use, very safe to use, and the installed inclined rod And the bearing makes the rotation of the clamping mechanism more convenient and stable.

Description

A kind of mold cramping drilling machine

Technical field

The utility model relates to drilling machine technical field, specially a kind of mold cramping drilling machine.

Background technique

Drilling machine refers to the side using tool harder than object and sharper keen by rotary cutting or rotary squeezing Formula, the machinery and equipment that cylindrical hole or hole are left on object are referred to as, and also have referred to as drilling machine, puncher, perforator and lead to Hole machine etc., by drilling to precise part, to get a desired effect, drilling machine has automatic drills and full-automatic drilling Hole machine, with the increase of cost of human resources；Most enterprises consider full-automatic drilling machine as developing direction, with the epoch Development, the promotion of the drilling technique of automatic drilling machine, using full-automatic drilling machine to various hardware dies, watchband drilling and first Decorations drill with the obvious advantage.

Drilling machine currently on the market when in use drill bit be all it is different, different drill bit has different Effect, but common drilling machine is very troublesome when more bit change, but also wastes a large amount of time, and more It is dangerous when changing, so propose a kind of mold cramping drilling machine.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a mold clamping drilling machine, has and is conveniently replaceable Advantage, solve drilling machine when in use drill bit be all it is different, different drill bit has different effect, still Common drilling machine is very troublesome when more bit change, but also wastes a large amount of time, and when replacement Unsafe problem.

(2) technical solution

It is conveniently replaceable purpose for realization is above-mentioned, the utility model provides the following technical solutions: a kind of mold cramping drilling machine, Including cabinet, the bottom wall of inner cavity of the cabinet is fixedly installed with motor, and the output shaft of the motor, which is fixedly installed with one end, to be run through And the column spinner of the bottom of box is extended to, the outer surface of the column spinner is socketed with the bearing being connected with cabinet, the rotation The bottom of column is fixedly installed with clamping mechanism, and the outer surface of the clamping mechanism is socketed with annulus, and the inner surface of the annulus is solid Dingan County be equipped with the carriage of clamping mechanism outer surface being connected, the bottom of the clamping mechanism is plugged with drill bit, described The front surface bottom of clamping mechanism offers sliding slot, and the slot inner wall of the sliding slot is movably installed with the cunning being connected with clamping mechanism Block, the outer surface both ends of the annulus are fixedly installed with the brace being connected with cabinet, and the left surface middle section of the cabinet is solid Dingan County is equipped with the first in command, is fixedly installed with second handle at the top of the cabinet.

Preferably, the clamping mechanism includes the box body for being mounted on rotation column bottom, and the inner cavity roof of the box body is fixed The threaded post connecting with drill bit thread is installed, the bottom of the box body offers circular hole, the bottom inner cavity both ends of the box body The placing groove being connected with circular hole is offered, the slot inner wall of the placing groove is fixedly installed with spring, and the spring is separate to be put The one end for setting slot slot inner wall is fixedly installed with the portable pillar that one end is run through and extends to drill bit internal, the outer surface two of the drill bit End offers the slot to match with portable pillar.

Preferably, the carriage includes the groove for being provided with cartridge outer surface middle section, and the slot inner wall of the groove is living It is dynamic that the pulley being connected with circle ring inner surface is installed.

Preferably, the transverse cross-sectional shape of the groove is circular ring shape, and the depth of groove is 0. 8 centimetres to two centimetres.

Preferably, the quantity of the brace is no less than two, and the angle between brace and annulus is 30 degree to 60 Degree.

Preferably, the quantity of the portable pillar is no less than two, and the length of portable pillar is less than the length of placing groove.

(3) beneficial effect

Compared with prior art, the utility model provides a mold clamping drilling machine, have it is following the utility model has the advantages that

1, the mold cramping drilling machine by the second handle installed at the top of the box body and is mounted on cabinet left surface The first in command makes device take when in use enhanced convenience and more stable, uses unusual safety, and installation Brace and bearing, make clamping mechanism rotation it is more convenient and stablize.

2, the mold cramping drilling machine, by and installation carriage, make box body rotation when it is more square Just and to stablize, and spring, portable pillar and the slot of installation, device is made to can be convenient more bit change, use is very convenient, with And the threaded post of installation, drill bit is installed more stable, and the sliding slot and sliding block of installation, keeps brick replacement more square Just.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structure clamping mechanism enlarged drawing；

Fig. 3 is the portion A enlarged drawing in the utility model structure chart 1.

In figure: 1 cabinet, 2 motors, 3 column spinners, 4 bearings, 5 clamping mechanisms, 51 box bodys, 52 threaded posts, 53 circular holes, 54 are put Set slot, 55 springs, 56 portable pillars, 57 slots, 6 annulus, 7 carriages, 71 grooves, 72 pulleys, 8 drill bits, 9 sliding slots, 10 sliding blocks, 11 braces, 12 first in command, 13 second handles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of mold cramping drilling machine, including cabinet 1, by installed at the top of cabinet 1 second Handle 13 and the first in command 12 for being mounted on 1 left surface of cabinet make device take when in use enhanced convenience and more Stabilization so that clamping mechanism 5 is rotated more convenient and stablize using unusual safety, and the brace 11 and bearing 4 of installation, The bottom wall of inner cavity of cabinet 1 is fixedly installed with motor 2, and motor 2 is Shenyang dawn Motor Manufacturing Co. Ltd, and model has YB2 serial Flame-Proof Three-Phase Induction Motors, power bracket are 0.37 kilowatt -1600 kilowatts, and the output shaft of motor 2 is fixedly installed with one end Run through and extend to the column spinner 3 of 1 bottom of cabinet, the outer surface of column spinner 3 is socketed with the bearing 4 being connected with cabinet 1, rotation The bottom of column 3 is fixedly installed with clamping mechanism 5, and clamping mechanism 5 includes the box body 51 for being mounted on 3 bottom of column spinner, box body 51 Inner cavity roof is fixedly installed with the threaded post 52 being threadedly coupled with drill bit 8, and the bottom of box body 51 offers circular hole 53, box body 51 Bottom inner cavity both ends offer the placing groove 54 being connected with circular hole 53, and the slot inner wall of placing groove 54 is fixedly installed with spring 55, one end that spring 55 is located remote from 54 slot inner wall of slot is fixedly installed with one end and runs through and extend to the portable pillar inside drill bit 8 56, the quantity of portable pillar 56 is no less than two, and the length of portable pillar 56 is less than the length of placing groove 54, the outer surface of drill bit 8 Both ends offer the slot 57 to match with portable pillar 56, and the outer surface of clamping mechanism 5 is socketed with annulus 6, the interior table of annulus 6 Face is fixedly installed with the carriage 7 being connected with 5 outer surface of clamping mechanism, by and installation carriage 7, make box The enhanced convenience and stabilization when rotation of body 51, and spring 55, portable pillar 56 and the slot 57 of installation make device can be with It is convenient for changing drill bit 8, use is very convenient, and the threaded post 52 of installation, more stable, the Yi Jian for installing drill bit 8 The sliding slot 9 and sliding block 10 of dress, make brick 8 replace enhanced convenience, and carriage 7 includes being provided with 51 outer surface middle section of box body Groove 71, the transverse cross-sectional shape of groove 71 is circular ring shape, and the depth of groove 71 is 0. 8 centimetres to two centimetres, groove 71 Slot inner wall is movably installed with the pulley 72 being connected with 6 inner surface of annulus, and the bottom of clamping mechanism 5 is plugged with drill bit 8, is clamped machine The front surface bottom of structure 5 offers sliding slot 9, and the slot inner wall of sliding slot 9 is movably installed with the sliding block 10 being connected with clamping mechanism 5, The outer surface both ends of annulus 6 are fixedly installed with the brace 11 being connected with cabinet 1, and the quantity of brace 11 is no less than two, and Angle between brace 11 and annulus 6 is 30 degree to 60 degree, and the left surface middle section of cabinet 1 is fixedly installed with the first in command 12, the top of cabinet 1 is fixedly installed with second handle 13.

When in use, pass through the second handle 13 installed at the top of cabinet 1 and the first for being mounted on 1 left surface of cabinet Hand 12 makes device take when in use enhanced convenience and more stable, and using unusual safety, and installation is oblique Bar 11 and bearing 4, make clamping mechanism 5 rotate it is more convenient and stablize, by and installation carriage 7, so that box body 51 is existed Enhanced convenience and stabilization when rotation, and spring 55, portable pillar 56 and the slot 57 of installation, can be convenient device more Bit change 8, use is very convenient, and the threaded post 52 of installation, installs drill bit 8 more stable, and the cunning of installation Slot 9 and sliding block 10 make brick 8 replace enhanced convenience.

In conclusion the mold cramping drilling machine, by the second handle 13 installed at the top of cabinet 1 and is mounted on case The first in command 12 of 1 left surface of body makes device take when in use enhanced convenience and more stable, using unusual Safety, and installation brace 11 and bearing 4, make clamping mechanism 5 rotate it is more convenient and stablize, by and installation sliding Device 7 makes box body 51 enhanced convenience and stabilization when rotation, and spring 55, portable pillar 56 and the slot 57 of installation, Device is set to can be convenient more bit change 8, use is very convenient, and the threaded post 52 of installation, installs drill bit 8 more steady It is fixed, and the sliding slot 9 and sliding block 10 of installation, so that brick 8 is replaced enhanced convenience.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. A mold clamping drilling machine, comprising a box body (1), characterized in that: a motor (2) is fixedly installed on the bottom wall of the inner cavity of the box body (1), and the output of the motor (2) The shaft is fixedly installed with a rotating column (3), one end of which penetrates and extends to the bottom of the box body (1). A clamping mechanism (5) is fixedly installed on the bottom of the rotating column (3), a circular ring (6) is sleeved on the outer surface of the clamping mechanism (5), and the inner surface of the circular ring (6) is fixedly installed There is a sliding device (7) connected to the outer surface of the clamping mechanism (5), a drill bit (8) is inserted at the bottom of the clamping mechanism (5), and the bottom of the front surface of the clamping mechanism (5) A chute (9) is provided, the inner wall of the chute (9) is movably mounted with a slider (10) connected with the clamping mechanism (5), and both ends of the outer surface of the ring (6) are A diagonal rod (11) connected to the box body (1) is fixedly installed, a first handle (12) is fixedly installed on the middle section of the left surface of the box body (1), and a top of the box body (1) is fixedly installed with a first handle (12). Second handle (13).

2 . The die clamping drilling machine according to claim 1 , wherein the clamping mechanism ( 5 ) comprises a box body ( 51 ) installed at the bottom of the rotating column ( 3 ), and the box body The top wall of the inner cavity of (51) is fixedly installed with a threaded column (52) threadedly connected with the drill bit (8). The bottom of the box body (51) is provided with a circular hole (53). Both ends of the inner cavity of the bottom are provided with placement slots (54) communicating with the circular holes (53), and a spring (55) is fixedly installed on the inner wall of the placement slot (54), and the spring (55) is far away from the placement slot. (54) One end of the inner wall of the groove is fixedly installed with a movable column (56), one end of which penetrates and extends into the interior of the drill bit (8). Both ends of the outer surface of the drill bit (8) are provided with matching movable columns (56). slot (57).

3. A mold clamping drilling machine according to claim 1 or 2, characterized in that: the sliding device (7) comprises a groove (71) opened in the middle section of the outer surface of the box body (51), so A pulley (72) connected to the inner surface of the ring (6) is movably installed on the inner wall of the groove (71).

4 . The die clamping drilling machine according to claim 3 , wherein the cross-sectional shape of the groove ( 71 ) is a circular ring, and the depth of the groove ( 71 ) is 0.8 centimeters to two centimeters.

5. A mold clamping drilling machine according to claim 1, characterized in that: the number of the inclined rods (11) is not less than two, and the distance between the inclined rods (11) and the ring (6) is not less than two. The angle between them is thirty to sixty degrees.

6. A mold clamping drilling machine according to claim 2, characterized in that: the number of the movable columns (56) is not less than two, and the length of the movable columns (56) is smaller than the placement groove (54) )length.