CN217799016U

CN217799016U - Quick-release type tool apron

Info

Publication number: CN217799016U
Application number: CN202221555521.XU
Authority: CN
Inventors: 冯胜辉
Original assignee: Yangjiang Hailian Hardware Plastic Products Co ltd
Current assignee: Yangjiang Hailian Hardware Plastic Products Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-11-15
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a quick detach formula blade holder draws together locating plate, blade holder body and positioning mechanism, positioning mechanism's quantity is two and the symmetry installs the top at the locating plate, the blade holder body establish at the locating plate top and with two equal joints of positioning mechanism, the blade holder body includes the wood system blade holder, the top of wood system blade holder is equipped with the metal covering, set up the blade slot of mutual intercommunication on metal covering and the wood system blade holder, the equal fixed mounting in the left and right sides of wood system blade holder has the connection inserted block, the location jack has all been seted up to the left and right sides of connecting the inserted block, positioning mechanism is including accomodating shell and driving shell. This quick detach formula blade holder, structural design is reasonable, and convenient to use adopts the mode of joint formula installation, when needs are dismantled its maintenance or are changed, the workman need not to carry the instrument and spend a large amount of time energy operation, has improved work efficiency, can satisfy diversified user demand.

Description

Quick-release type tool apron

Technical Field

The utility model relates to a blade holder technical field specifically is a quick detach formula blade holder.

Background

The knife rest is the very important part of numerical control lathe, and traditional blade holder all is mostly through bolt snap-on above the lathe, therefore when needs are dismantled its maintenance or are changed, needs the workman to carry the instrument and spend certain time and energy to operate, and is comparatively troublesome, and inefficiency, is difficult to satisfy the user demand, for this reason we have provided a quick detach formula blade holder to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick detach formula blade holder to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quick-release type tool apron comprises a positioning plate, a tool apron body and two positioning mechanisms, wherein the two positioning mechanisms are symmetrically arranged at the top of the positioning plate, and the tool apron body is arranged at the top of the positioning plate and is clamped with the two positioning mechanisms;

the tool apron body comprises a wooden tool apron, a metal sleeve is arranged at the top end of the wooden tool apron, blade slots which are mutually communicated are formed in the metal sleeve and the wooden tool apron, connecting insert blocks are fixedly arranged on the left side and the right side of the wooden tool apron, and positioning insertion holes are formed in the left side and the right side of each connecting insert block;

positioning mechanism is including accomodating shell and drive shell, the bottom of accomodating the shell is two and relative one side is through drive shell fixed connection, the equal fixed connection at the top of locating plate of accomodating shell and drive shell, the front of drive shell is equipped with the rotary rod, the one end of rotary rod runs through the drive shell and extends to its inside fixedly connected with initiative bevel gear, fixed mounting has antifriction bearing on the inner wall of accomodating shell keeping away from drive shell one side, swing joint has the screw rod in the antifriction bearing, the one end that antifriction bearing was kept away from to the screw rod runs through antifriction bearing in proper order, accomodates shell and drive shell and extends to the inside fixedly connected with of drive shell and the driven bevel gear who uses with the cooperation of initiative bevel gear, is located the screw rod surface threaded connection of accomodating shell inside and has the translation board, fixedly connected with gag lever between the accomodating shell inner wall both sides, swing joint between gag lever and the translation board, the translation board side just corresponds the position fixedly connected with of location plug pin that the location jack used rather than the cooperation.

Preferably, the four corners department at locating plate top all is equipped with the screw, the bottom of screw runs through the locating plate and extends to its outside.

Preferably, the four corners department of wood system blade holder bottom all fixedly connected with cylindricality inserted block, the cylindricality inserted block is pegged graft with the top of locating plate.

Preferably, one end of the rotating rod, which is far away from the transmission shell, is fixedly connected with a rotating handle, and anti-skid grains are arranged on the surface of the rotating handle.

Preferably, a ball is arranged at a position, corresponding to the limiting rod, on the inner side of the translation plate, and the ball is movably connected with the surface of the limiting rod.

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

1. the utility model discloses on utilizing the screw to be fixed in the mounting panel on the numerical control lathe, when tool setting seat body installation, insert the connection inserted block of its both sides respectively to two sets of gaps of accomodating between shell and the transmission shell, the cylindricality inserted block of cooperation wood system blade holder bottom, form the preliminary fixed to it, rotate the rotation pole again, it is rotatory to make drive bevel gear drive driven bevel gear, and then drive the screw rod and rotate under antifriction bearing's connection, threaded connection is above-mentioned translation board passes through the spacing of gag lever post, it removes to drive the location inserted bar to the inboard, run through out and accomodate the shell, insert to connecting in the location jack of inserted block side, can form the joint fixed, only need when dismantling with the same principle reverse operation above-mentioned step can, this quick detach formula blade holder, structural design is reasonable, high durability and convenient use, adopt the mode of joint formula installation, when dismantling to maintain or change it, the workman need not to spend a large amount of time energy operation with the instrument, and improves work efficiency, can satisfy diversified user demand.

2. The utility model discloses a set up the screw, can realize the fixed to the locating plate, improve the stability of using, through setting up the cylindricality inserted block, can form and the locating plate between preliminary plug connection, the follow-up location inserted bar of being convenient for inserts, through setting up rotatory handle, convenient to use person rotates the rotary rod, improves the convenient degree of operation, through setting up the ball, has reduced the translation board when removing, the frictional wear between its inboard and the limiting rod surface.

Drawings

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

FIG. 2 is a schematic perspective view of the tool holder body according to the present invention;

fig. 3 is a schematic perspective view of the positioning mechanism of the present invention;

fig. 4 is a structural section view of the positioning mechanism of the present invention.

In the figure: the cutting tool comprises a 1 positioning plate, a 2 tool apron body, a 21 wooden tool apron, a 22 metal sleeve, a 23 blade slot, a 24 connecting insert block, a 25 positioning insert hole, a 26 cylindrical insert block, a 3 positioning mechanism, a 31 accommodating shell, a 32 transmission shell, a 33 rotating rod, a 34 driving bevel gear, a 35 rolling bearing, a 36 screw rod, a 37 driven bevel gear, a 38 translation plate, a 39 limiting rod, a 310 positioning insert rod, a 311 rotating handle, 312 balls and 4 screws.

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, a quick-release type tool apron includes a positioning plate 1, a tool apron body 2 and two positioning mechanisms 3, wherein the two positioning mechanisms 3 are symmetrically installed on the top of the positioning plate 1, and the tool apron body 2 is installed on the top of the positioning plate 1 and is clamped with both the two positioning mechanisms 3.

Blade holder body 2 includes wood blade holder 21, and the top of wood blade holder 21 is equipped with metal covering 22, and metal covering 22 can protect wood blade holder 21, prevents to aim at when inserting the cutter, stabs wood blade holder 21 bad, sets up the blade slot 23 of mutual intercommunication on metal covering 22 and the wood blade holder 21, and the equal fixed mounting in the left and right sides of wood blade holder 21 has the connection inserted block 24, and the location jack 25 has all been seted up in the left and right sides of connection inserted block 24.

Positioning mechanism 3 is including accomodating shell 31 and driving shell 32, the bottom of accomodating shell 31 quantity for two and relative one side is through driving shell 32 fixed connection, the equal fixed connection of accomodating shell 31 and driving shell 32 is at the top of locating plate 1, the front of driving shell 32 is equipped with rotary rod 33, the one end of rotary rod 33 runs through driving shell 32 and extends to its inside fixedly connected with drive bevel gear 34, fixed mounting has antifriction bearing 35 on the inner wall of accomodating shell 31 keeping away from driving shell 32 one side, swing joint has screw rod 36 in the antifriction bearing 35, the one end that antifriction bearing 35 was kept away from to screw rod 36 runs through antifriction bearing 35 in proper order, accomodate shell 31 and driving shell 32 and extend to the inside fixedly connected with of driving shell 32 and drive bevel gear 34 complex driven bevel gear 37 that uses, screw rod 36 surface threaded connection who is located the inside of accomodating shell 31 has translation board 38, fixedly connected with gag lever 39 between accomodating shell 31 inner wall both sides, swing joint between gag lever 39 and the translation board 38, translation board 38 side and the position fixedly connected with that corresponds location inserted bar 310 rather than the cooperation use.

Specifically, the four corners department at 1 top of locating plate all is equipped with screw 4, and the bottom of screw 4 runs through locating plate 1 and extends to its outside, through setting up screw 4, can realize improving the stability of using to locating plate 1's fixed.

Specifically, the equal fixedly connected with cylindricality inserted block 26 in four corners department of wood system blade holder 21 bottom, cylindricality inserted block 26 is pegged graft with the top of locating plate 1, through setting up cylindricality inserted block 26, can form and the preliminary plug connection between locating plate 1, the subsequent insertion of location inserted bar 310 of being convenient for.

Specifically, the one end fixedly connected with turning handle 311 of driving case 32 is kept away from to rotary rod 33, and anti-skidding line has been seted up on the surface of turning handle 311, and through setting up turning handle 311, convenient to use person rotates rotary rod 33, improves the convenient degree of operation.

Specifically, the ball 312 is arranged at a position, corresponding to the limiting rod 39, on the inner side of the translation plate 38, the ball 312 is movably connected with the surface of the limiting rod 39, and by arranging the ball 312, the friction and the abrasion between the inner side of the translation plate 38 and the surface of the limiting rod 39 are reduced when the translation plate moves.

This quick detach formula blade holder, structural design is reasonable, and convenient to use adopts the mode of joint formula installation, when needs are maintained or are changed its dismantlement, the workman need not to carry the instrument and spend a large amount of time energy operation, has improved work efficiency, can satisfy diversified user demand.

During the use, utilize screw 4 to be fixed in on the numerical control lathe mounting panel 1, when installing tool apron body 2, insert the connection inserted block 24 of its both sides respectively to two sets of gaps of accomodating between shell 31 and the transmission shell 32, the cylindricality inserted block 26 of cooperation wood blade holder 21 bottom forms the preliminary fixed to it, rotate rotary rod 33 again, make initiative bevel gear 34 drive driven bevel gear 37 rotatory, and then drive screw rod 36 and rotate under antifriction bearing's 35 connection, threaded connection is above that translation board 38 passes through the spacing of gag lever post 39, drive location inserted bar 310 and move to the inboard, run through out and accomodate shell 31, insert to the location jack 25 of connecting inserted block 24 side, can form the joint fixed, it can to need reverse operation above-mentioned step when dismantling with the same principle.

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 quick detach formula blade holder, includes locating plate (1), blade holder body (2) and positioning mechanism (3), its characterized in that: the number of the positioning mechanisms (3) is two, the two positioning mechanisms are symmetrically arranged at the top of the positioning plate (1), and the tool apron body (2) is arranged at the top of the positioning plate (1) and is clamped with the two positioning mechanisms (3);

the tool apron body (2) comprises a wooden tool apron (21), a metal sleeve (22) is arranged at the top end of the wooden tool apron (21), mutually communicated blade slots (23) are formed in the metal sleeve (22) and the wooden tool apron (21), connecting insert blocks (24) are fixedly arranged on the left side and the right side of the wooden tool apron (21), and positioning insertion holes (25) are formed in the left side and the right side of each connecting insert block (24);

positioning mechanism (3) are including accomodating shell (31) and driving shell (32), the quantity of accomodating shell (31) is two and the bottom of relative one side passes through driving shell (32) fixed connection, the equal fixed connection in the top of locating plate (1) of accomodating shell (31) and driving shell (32), the front of driving shell (32) is equipped with rotary rod (33), the one end of rotary rod (33) runs through driving shell (32) and extends to its inside fixedly connected with initiative bevel gear (34), fixed mounting has antifriction bearing (35) on the inner wall of driving shell (32) one side is kept away from in accomodating shell (31), swing joint has screw rod (36) in antifriction bearing (35), the one end that antifriction bearing (35) were kept away from in screw rod (36) runs through antifriction bearing (35) in proper order, accomodates shell (31) and driving shell (32) and extends to inside fixedly connected with transmission shell (32) driven bevel gear (37) that uses with initiative bevel gear (34) cooperation, is located screw rod (36) surface screw thread translation board (38) that is connected with in accomodating shell (31) inside, accomodate between shell (31) the inner wall fixed connection have between fixed shell (31) both sides fixed connection have the jack (39) and translation board (38), and its translation jack (25) correspond the fixed connection position fixing rod (38), and the jack (39) and the fixed connection of limiting plate (25) and the side A bit insert rod (310).

2. The quick release tool apron of claim 1, characterized in that: the four corners department at locating plate (1) top all is equipped with screw (4), the bottom of screw (4) runs through locating plate (1) and extends to its outside.

3. The quick release tool holder according to claim 2, wherein: the all fixedly connected with cylindricality inserted block (26) in the four corners department of wood blade holder (21) bottom, cylindricality inserted block (26) are pegged graft with the top of locating plate (1).

4. The quick release tool apron of claim 3, characterized in that: one end of the rotating rod (33) far away from the transmission shell (32) is fixedly connected with a rotating handle (311), and anti-skid grains are arranged on the surface of the rotating handle (311).

5. The quick release tool apron of claim 4, characterized in that: the inner side of the translation plate (38) is provided with a ball (312) at a position corresponding to the limiting rod (39), and the ball (312) is movably connected with the surface of the limiting rod (39).