CN213614396U

CN213614396U - A safety protection mechanism for side milling fixture

Info

Publication number: CN213614396U
Application number: CN202022393181.2U
Authority: CN
Inventors: 顾善成; 林奇
Original assignee: Suzhou Yinfuji Precision Intelligent Equipment Co ltd
Current assignee: Suzhou Yinfuji Precision Intelligent Equipment Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-06
Anticipated expiration: 2030-10-23

Abstract

The utility model provides a safety protection mechanism for a side milling fixture, which relates to the field of protection devices. The other side of the middle part of the top of the bottom plate is fixedly connected to the bottom end of the support plate, the two sides of the control board are fixedly connected with protection devices, and the bottom ends of the two sets of protection devices are fixedly connected to the top of the bottom plate. , the front of the top of the support plate is fixedly connected with one end of the control motor box, and the bottom end of the control motor box is fixedly connected with a side milling cutter box; the safety protection mechanism, the protection device protects by blocking the buffer device, and the side milling cutter When the box processes the workpiece, the side of the tool box can be pressed down on the protection plate and the buffer spring, and the rotating plate plays the main blocking role, which can effectively protect the safety of the fixture.

Description

Safety protection mechanism for side milling fixture

Technical Field

The utility model relates to a protection device technical field specifically is a safety protection mechanism for side milling fixture.

Background

Even if the side milling of the workpiece is performed by using a side milling head or a side milling tool to remove burrs of the workpiece, the tool may damage a jig for holding the workpiece if the side milling head or the side milling tool is improperly operated, and the workpiece may be damaged, which may cause a great loss to a factory.

Some existing clamp protection devices are very tedious in use, complex adjustment is needed when the clamp protection devices are used, if the clamp protection devices are not adjusted timely, the degree of side milling can be affected, and the clamp protection devices are very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses a safety protection mechanism for side milling fixture to solve the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a side mills safety protection mechanism for anchor clamps, is including placing bottom plate and protection device, place the bottom fixed connection of a avris at bottom plate top middle part and control panel, the top of control panel is inlayed and is equipped with two sets of clamping plate, place the bottom fixed connection of another avris at bottom plate top middle part and backup pad, the equal fixedly connected with protection device in both sides of control panel, and two sets of protection device's bottom all with the top fixed connection of placing the bottom plate, the front at backup pad top and the one end fixed connection of control motor box, the bottom fixedly connected with side milling cutter box of control motor box.

Preferably, the protection device comprises a fixed seat, a rotating plate and a protection plate, the bottom end of the fixed seat is fixedly connected with the top end of the placing bottom plate, a rotary adjusting opening is fixedly formed in the middle of the top end of the fixed seat, the rotating plate is embedded in the rotary adjusting opening, and the protection plate is embedded in the top of the rotating plate.

Preferably, a plurality of groups of mounting holes have all been fixed to the both sides of rotation regulation mouth inner wall and have been seted up, the opening side fixedly connected with mounting panel of fixing base bottom, the top of mounting panel alternates and is connected with a plurality of groups of mounting screw, a plurality of groups the threaded end of mounting screw all with the top threaded connection who places the bottom plate.

Preferably, the rotor plate includes buffer board and lower buffer board, buffer device is blockked to the inside both ends of buffer board all inlays and is equipped with down, the equal fixedly connected with rotary rod in both sides of buffer board bottom down, two sets of the rotary rod inlays respectively to be established in the mounting hole of the interior wall both sides of rotation regulation mouth, the combination groove has all been fixed to have seted up in the four corners on buffer board top down, go up the equal fixedly connected with combination post in four corners of buffer board bottom, four groups the combination post is connected with four groups combination groove block respectively, the fixed mouth that blocks of having seted up in top of going up the buffer board, it is equipped with the protection shield to block the mouth, the bottom fixedly connected with barrier plate of protection shield.

Preferably, block buffer including placing layer board and buffer spring, the fixed standing groove of having seted up in top of placing the layer board, the equal fixedly connected with block plate in both sides of standing groove notch, the embedded buffer spring that is equipped with of standing groove.

Preferably, four corners of the top end of the placing support plate are fixedly connected with fixing plates, the middle parts of the four groups of fixing plates are connected with fixing screws in an inserting mode, and the threaded ends of the four groups of fixing screws are connected with the inner wall of the lower buffer plate in a threaded mode.

The utility model discloses a side milling fixture is with safety protection mechanism, its beneficial effect who possesses as follows:

1. this safety protection mechanism, protection device carry out the guard action through blockking buffer, add man-hour to the work piece at side milling cutter utensil box, the avris of cutter box through push down protection shield and buffer spring can, directly carry out the work piece processing, the rotor plate plays main effect of blockking, when the cutter box pushes down certain degree, the rotor plate can support the cutter box and make it can not continue to push down again, just so can protect the safety of anchor clamps effectively.

2. According to the safety protection mechanism, the protection device can realize free retraction and height control through the fixing seat, so that the workpiece can be adjusted at any time according to the size of the clamped workpiece, the adjusting operation method is very simple, and the use is very convenient and effective.

Drawings

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

fig. 2 is a schematic structural view of the protection device of the present invention;

fig. 3 is an exploded view of the protective assembly of the present invention;

fig. 4 is a schematic structural view of the blocking buffer device of the present invention.

In the figure: 1. placing a bottom plate; 2. a protection device; 3. a support plate; 4. a control motor box; 5. a side milling cutter box; 6. a control panel; 7. clamping a plate; 8. a fixed seat; 801. rotating the adjusting port; 802. mounting holes; 9. a rotating plate; 10. a protection plate; 1001. a blocking plate; 11. mounting a plate; 12. mounting screws; 13. a lower buffer plate; 1301. rotating the rod; 1302. a combination tank; 14. an upper buffer plate; 1401. a blocking port; 1402. a combination column; 15. a blocking buffer device; 16. placing a supporting plate; 1601. a placement groove; 1602. a clamping plate; 17. a buffer spring; 18. a fixing plate; 19. and fixing the screw.

Detailed Description

The embodiment of the utility model discloses safety protection mechanism for side milling fixture, as shown in fig. 1-4, including placing bottom plate 1 and protection device 2, place the bottom fixed connection of the avris at 1 top middle part of bottom plate and control panel 6, the top of control panel 6 is inlayed and is equipped with two sets of clamping plate 7, place the bottom fixed connection of the another avris at 1 top middle part of bottom plate and backup pad 3, the equal fixedly connected with protection device 2 in both sides of control panel 6, and the bottom of two sets of protection device 2 all with the top fixed connection of placing bottom plate 1, the front at 3 tops of backup pad and the one end fixed connection of control motor box 4, the bottom fixed connection of control motor box 4 side milling cutter box 5.

Protection device 2 includes fixing base 8, rotor plate 9 and

protection shield

10, 8 bottom of fixing base and the top fixed connection of placing bottom plate 1, and the middle part on 8 tops of fixing base is fixed has seted up rotation regulation mouth 801, and rotation regulation mouth 801 is embedded to be equipped with rotor plate 9, and the top of rotor plate 9 inlays and is equipped with protection shield 10.

The rotor plate 9 includes buffer board 14 and lower buffer board 13, buffer device 15 is blockked to the inside both ends of lower buffer board 13 all inlayed and is equipped with, the equal fixedly connected with rotary rod 1301 in both sides of lower buffer board 13 bottom, two sets of rotary rods 1301 inlay respectively and establish in the mounting hole 802 of rotatory regulation mouth 801 inner wall both sides, the four corners on lower buffer board 13 top is all fixed and has been seted up the combination tank 1302, the equal fixedly connected with combination column 1402 in four corners of going up buffer board 14 bottom, four groups of combination column 1402 are connected with four groups of combination tank 1302 block respectively, the fixed top of going up buffer board 14 has been seted up and has been blockked mouthful 1401, it is embedded to be equipped with protection shield 10 to block mouthful 1401, the bottom fixedly connected with.

Stop buffer 15 including placing layer board 16 and buffer spring 17, place the fixed standing groove 1601 of having seted up in top of layer board 16, the equal fixedly connected with block board 1602 in both sides of standing groove 1601 notch, the embedded buffer spring 17 that is equipped with of standing groove 1601 places the equal fixedly connected with fixed plate 18 in four corners on layer board 16 top, the middle part of four group's fixed plate 18 all alternates and is connected with set screw 19, the screwed end of four group's set screw 19 all with the inner wall threaded connection of buffer plate 13 down.

The both sides of rotatory regulation mouth 801 inner wall are all fixed and have been seted up a plurality of groups mounting hole 802, and the opening side fixedly connected with mounting panel 11 of 8 bottoms of fixing base, the top of mounting panel 11 alternates and is connected with a plurality of groups mounting screw 12, and the threaded end of a plurality of groups mounting screw 12 is all with the top threaded connection who places bottom plate 1.

The working principle is as follows:

firstly, a workpiece to be machined is clamped on a clamping plate 7, then a protection device 2 is adjusted according to the height of the workpiece, so that the height of a rotating plate 9 of the protection device 2 is just slightly lower than the height of a part to be machined, after the protection device 2 is adjusted, a control motor box 4 can be started, the control motor box 4 controls a side milling cutter box 5 to move downwards to machine the workpiece, when machining is carried out, a box body of the side milling cutter box 5 can press a protection plate 10 downwards, the protection plate 10 acts downwards to compress a buffer spring 17 in a blocking buffer device 15, after the side milling cutter box 5 descends to a certain degree, the protection plate 10 cannot extrude and place a supporting plate 16, and at the moment, a cutter head of the side milling cutter box 5 cannot reach the position of the clamp, so that the clamp cannot be damaged, and the protection effect on the clamp is achieved;

the adjusting operation method of the protection device 2 can adjust the height of the rotating plate 9 through the embedding position of the rotating rod 1301 at the bottom of the lower buffer plate 13 in the mounting hole 802 in the rotating adjusting hole 801, so that the purpose of adjusting according to the size of a workpiece is achieved, and the protection device 2 can also rotate the rotating plate 9 to the horizontal position when not needed, so that the operation is simple and flexible, and the processing efficiency of the workpiece cannot be influenced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a side mills safety protection mechanism for anchor clamps, is including placing bottom plate (1) and protection device (2), its characterized in that: place the bottom fixed connection of an avris and control panel (6) at bottom plate (1) top middle part, the top of control panel (6) is inlayed and is equipped with two sets of clamping plate (7), place the bottom fixed connection of another avris and backup pad (3) at bottom plate (1) top middle part, the equal fixedly connected with protection device (2) in both sides of control panel (6), and two sets of the equal and top fixed connection who places bottom plate (1) in bottom of protection device (2), the front at backup pad (3) top and the one end fixed connection of control motor box (4), the bottom fixed connection of control motor box (4) side milling cutter box (5).

2. The safety protection mechanism for the side milling clamp according to claim 1, characterized in that: protection device (2) include fixing base (8), rotor plate (9) and protection shield (10), the bottom of fixing base (8) and the top fixed connection of placing bottom plate (1), the middle part on fixing base (8) top is fixed has seted up rotation regulation mouth (801), rotation regulation mouth (801) are embedded to be equipped with rotor plate (9), the top of rotor plate (9) is inlayed and is equipped with protection shield (10).

3. The safety protection mechanism for the side milling clamp according to claim 2, characterized in that: the both sides of rotation regulation mouth (801) inner wall are all fixed and have been seted up a plurality of groups mounting hole (802), the opening side fixedly connected with mounting panel (11) of fixing base (8) bottom, the top of mounting panel (11) alternates and is connected with a plurality of groups mounting screw (12), a plurality of groups the threaded end of mounting screw (12) all with the top threaded connection who places bottom plate (1).

4. The safety protection mechanism for the side milling clamp according to claim 2, characterized in that: the rotating plate (9) comprises an upper buffer plate (14) and a lower buffer plate (13), blocking buffer devices (15) are embedded at two ends of the inner part of the lower buffer plate (13), the two sides of the bottom of the lower buffer plate (13) are fixedly connected with rotating rods (1301), the two groups of rotating rods (1301) are respectively embedded in mounting holes (802) on the two sides of the inner wall of the rotating adjusting opening (801), four corners of the top end of the lower buffer plate (13) are fixedly provided with a combined groove (1302), four corners of the bottom end of the upper buffer plate (14) are fixedly connected with combined columns (1402), four groups of combined columns (1402) are respectively connected with four groups of combined grooves (1302) in a clamping manner, the top end of the upper buffer plate (14) is fixedly provided with a blocking opening (1401), a protection plate (10) is embedded into the blocking opening (1401), and the bottom end of the protection plate (10) is fixedly connected with a blocking plate (1001).

5. The safety protection mechanism for the side milling clamp according to claim 4, wherein: block buffer (15) including placing layer board (16) and buffer spring (17), place fixed standing groove (1601) of having seted up in the top of layer board (16), the equal fixedly connected with block board (1602) in both sides of standing groove (1601) notch, the embedded buffer spring (17) that is equipped with of standing groove (1601).

6. The safety protection mechanism for the side milling clamp according to claim 5, wherein: four corners of the top end of the placing support plate (16) are fixedly connected with fixing plates (18), the middle parts of the four groups of fixing plates (18) are connected with fixing screws (19) in an inserting mode, and the threaded ends of the four groups of fixing screws (19) are connected with the inner wall of the lower buffer plate (13) in a threaded mode.