CN211728532U - Milling machine smear metal guard plate - Google Patents

Abstract

The utility model discloses a milling machine smear metal guard plate, including organism, fixed plate, baffle, first nut, fixed block and first screw rod, the welding of organism middle part front end has the fixed plate, and the fixed plate all is embedded to have the fixed block, and the fixed block upper end is provided with the baffle, baffle bottom middle part and fixed block are all run through by first screw rod, and first nut is installed to first screw rod upper end screw thread. The utility model discloses an insert the connecting rod in the second sleeve, again with third sleeve cover on the baffle surface, fix the connecting rod in the second sleeve to through supporting board and work piece contact, make the baffle when sheltering from the sweeps, can also press from both sides the work piece of getting, improve the device practicality, move the second nut through twisting simultaneously, second nut and second nut screw-thread fit become loose with second bolt and second nut, pull the loop bar again, become the elongated with the interval of loop bar and first sleeve, improve the application range of device.

Description

Milling machine smear metal guard plate

Technical Field

The utility model relates to a smear metal guard plate technical field specifically is a milling machine smear metal guard plate.

Background

When the milling machine adds man-hour, generally through place on work platform and shelter from equipment, the defective material that cuts out milling cutter through sheltering from equipment blocks, avoid the sweeps fish tail workman that pops out, current smear metal guard plate has the function of various each poplar, in order to satisfy people's various demands, for example the chinese utility model patent of the grant of publication number 201720656046.8 can prevent the protection casing structure that the smear metal splashes, this smear metal guard plate can clean the smear metal on the saddle baffle through vertical strip of scraping and the horizontal strip of scraping, can be better prevent that the smear metal from splashing, it is more convenient to use, high machining efficiency, consequently, can know current milling machine smear metal guard plate and basically satisfy people's practical demand, still there is following problem.

Problem 1: when using the smear metal guard plate, general smear metal guard plate just shelters from the waste material, does not possess the clamping function for the smear metal guard plate is when using, and smear metal guard plate function is comparatively simple.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a milling machine smear metal guard plate to solve the comparatively simple problem of smear metal guard plate service function that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a milling machine smear metal guard plate, includes organism, fixed plate, baffle, first nut, fixed block and first screw rod, and the welding of organism middle part front end has the fixed plate, and the fixed plate all is embedded to have the fixed block, and the fixed block upper end is provided with the baffle, baffle bottom middle part and fixed block are all run through by first screw rod, and first screw rod upper end screw thread installs first nut, the telescoping device has all been welded to first nut inboard.

Preferably, the telescoping device includes first sleeve, loop bar, second bolt and second nut, all weld in the baffle inboard in the first sleeve outside, first sleeve inboard all has the embedded loop bar, first sleeve middle part and second bolt are all run through by the second bolt, and the second bolt openly all threaded mounting have the second nut, two sets of the second bolt opposite side all welds and has changed the device.

Preferably, the change device includes spacing ring, spring, second sleeve, gag lever post, third sleeve, connecting rod, supports board and inserted bar, the inboard welding of gag lever post middle part, both ends are all run through by the inserted bar about the spacing ring, four groups the inserted bar surface all is equipped with the spring, the one end of spring all welds on the gag lever post, the other end of gag lever post all welds at the third sleeve, the third sleeve all welds on the inserted bar, the third sleeve all runs through by the sleeve, third sleeve inboard all is provided with the second sleeve, and the second sleeve outside all welds on the loop bar, the inside connecting rod that all is provided with of second sleeve, the gag lever post has all been welded in the connecting rod outside, and the gag lever post all passes second sleeve and third sleeve one side, the inboard board that has all welded of connecting rod.

Preferably, waist-shaped holes are formed in the surfaces of the first sleeves, and the diameters of the inner walls of the waist-shaped holes formed in the surfaces of the first sleeves are equal to the diameter of the surface of the second bolt.

Preferably, another kidney-shaped hole is all seted up on second sleeve surface and third sleeve surface, the gag lever post all sets up to cylindrically, the cylindrical surface diameter that the gag lever post set up is equal with another kidney-shaped hole inner wall diameter that second sleeve surface and third sleeve surface all seted up.

Preferably, the surface of the limit ring is provided with round holes, and the diameter of the inner wall of the round hole formed in the surface of the limit ring is equal to the diameter of the cylindrical surface of the inserted link

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

1. this kind of milling machine smear metal guard plate is provided with connecting rod, third sleeve and second sleeve, through inserting the connecting rod in the second sleeve, overlaps the third sleeve on the baffle surface again, fixes the connecting rod in the second sleeve to through supporting board and work piece contact, make the baffle when sheltering from the sweeps, can also press from both sides and get the work piece, improve the device practicality.

2. This a milling machine smear metal guard plate is provided with first sleeve, loop bar, second bolt and second nut, moves the second nut through twisting, and second nut screw-thread fit become the pine with second bolt and second nut, pulls the loop bar again, becomes the variable length with the interval of loop bar and first sleeve, makes the device use the work piece of equidimension not, improves the application range of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the fixing plate of the present invention;

fig. 3 is a schematic top view of the housing of the present invention;

FIG. 4 is a schematic side view of the loop bar of the present invention;

fig. 5 is a schematic side view of the housing of the present invention.

In the figure: 1. a body; 2. a fixing plate; 3. a baffle plate; 4. a first nut; 5. a fixed block; 6. a first screw; 71. a first sleeve; 72. a loop bar; 73. a second bolt; 74. a second nut; 81. a limiting ring; 82. a spring; 83. a second sleeve; 84. a limiting rod; 85. a third sleeve; 86. a connecting rod; 87. a resisting plate; 88. and (4) inserting the rod.

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. 1-5, the present invention provides an embodiment:

a milling machine chip protection plate comprises a machine body 1, a fixing plate 2, a baffle plate 3, a first nut 4, a fixing block 5 and a first screw 6, wherein the fixing plate 2 is welded at the front end of the middle part of the machine body 1, the fixing block 5 is embedded in the fixing plate 2, the baffle plate 3 is arranged at the upper end of the fixing block 5, the middle part of the bottom end of the baffle plate 3 and the fixing block 5 are penetrated through by the first screw 6, the first nut 4 is installed at the upper end of the first screw 6 in a threaded manner,

the telescoping device has all been welded to 4 inboards of first nut, the telescoping device includes first sleeve 71, loop bar 72, second bolt 73 and second nut 74, all weld in the baffle 3 inboardly in the first sleeve 71 outside, first sleeve 71 is inboard all to embed has loop bar 72, first sleeve 71 middle part and second bolt 73 are all run through by second bolt 73, waist shape hole has all been seted up on first sleeve 71 surface, waist shape downthehole wall diameter that first sleeve 71 surface was seted up equals with second bolt 73 surface diameter, when loop bar 72 drives second bolt 73 and removes, loop bar 72 removes in the waist shape downthehole that first sleeve 71 surface was seted up, second nut 74 is installed to the openly all threads of second bolt 73.

The two sets of second bolts 73 are welded with replacing devices on opposite sides, each replacing device comprises a limiting ring 81, a spring 82, a second sleeve 83, a limiting rod 84, a third sleeve 85, a connecting rod 86, a resisting plate 87 and an inserting rod 88, the inner side of the limiting ring 81 is welded in the middle of the sleeve 72, the upper end and the lower end of the limiting ring 81 are penetrated through by the inserting rod 88, circular holes are formed in the surface of the limiting ring 81, the diameter of the inner wall of the circular hole formed in the surface of the limiting ring 81 is equal to the diameter of the other cylindrical surface formed in the inserting rod 88, the other cylindrical surface formed in the inserting rod 88 moves in the circular holes formed in the upper end and the lower end of the limiting ring 81, the springs 82 are sleeved on the surfaces of the four sets of inserting rods 88, one ends of the springs 82 are welded on the limiting ring 81, the other end of the limiting ring 81 is welded on the third sleeve 85, the third sleeve 85 is welded on the inserting rod 88, the third, the outer sides of the second sleeves 83 are welded on the sleeve rods 72, connecting rods 86 are arranged inside the second sleeves 83, limiting rods 84 are welded on the outer sides of the connecting rods 86, the limiting rods 84 penetrate through one sides of the second sleeves 83 and the third sleeves 85, the surfaces of the second sleeves 83 and the third sleeves 85 are provided with another kidney-shaped hole, the limiting rods 84 are cylindrical, the diameter of the cylindrical surface of each limiting rod 84 is equal to the diameter of the inner wall of another kidney-shaped hole formed in the surfaces of the second sleeves 83 and the third sleeves 85, the limiting rods 84 are inserted into the other kidney-shaped holes in the second sleeves 83, the other kidney-shaped holes formed in the surfaces of the third sleeves 85 are sleeved on the surfaces of the limiting rods 84, the limiting rods 84 are fixed, the connecting rods 86 are fixed in the second sleeves 83 and the third sleeves 85, and abutting plates 87 are welded on the inner sides of the connecting rods 86.

The working principle is as follows: when the length of the clamping rod needs to be adjusted, the second nut 74 is screwed first, the second nut 74 is separated from the second bolt 73, the second nut 74 and the second bolt 73 do not clamp the loop bar 72 and the first sleeve 71, then the loop bar 72 is pulled, the loop bar 72 moves in the first sleeve 71, the lengths of the loop bar 72 and the first sleeve 71 are adjusted, after the loop bar is adjusted to a proper position, the second nut 74 is screwed, the second nut 74 is in threaded fit with the second bolt 73, the first sleeve 71 and the loop bar 72 are clamped again, and the length of the device is convenient to adjust.

When the connecting rod 86 needs to be replaced, the third sleeve 85 is pulled first, the third sleeve 85 pushes the inserting rod 88 to move, the inserting rod 88 moves on the surface of the limiting ring 81, the spring 82 is extruded by the third sleeve 85, the spring 82 elastically deforms, the third sleeve 85 is opened from the surface of the second sleeve 83, the connecting rod 86 is pulled again, the connecting rod 86 is moved out of the second sleeve 83, the connecting rod 86 is taken out of the second sleeve 83, the other connecting rod 86 is inserted into the baffle 3, a round rod welded to the surface of the limiting rod 84 is inserted into a notch formed in the surface of the second sleeve 83, the third sleeve 85 is loosened, the elastic deformation of the spring 82 is recovered, the spring 82 pushes the third sleeve 85 to move, the third sleeve 85 moves to the surface of the second sleeve 83 again, the upper end of the second sleeve 83 is sealed, and the connecting rod 86 and the abutting plate 87 are replaced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (6)

1. The utility model provides a milling machine smear metal guard plate, includes organism (1), fixed plate (2), baffle (3), first nut (4), fixed block (5) and first screw rod (6), and there is fixed plate (2) organism (1) middle part front end welding, and fixed plate (2) all embedded have fixed block (5), and fixed block (5) upper end is provided with baffle (3), baffle (3) bottom middle part and fixed block (5) are all run through by first screw rod (6), and first nut (4), its characterized in that are installed to first screw rod (6) upper end screw thread: the inner sides of the first nuts (4) are all welded with telescopic devices.

2. A milling machine chip guard according to claim 1, wherein: the telescoping device includes first sleeve (71), loop bar (72), second bolt (73) and second nut (74), all weld in baffle (3) inboard in first sleeve (71) outside, first sleeve (71) inboard all is embedded to have loop bar (72), first sleeve (71) middle part and second bolt (73) all are run through by second bolt (73), and second bolt (73) openly all threaded mounting have second nut (74), two sets of change device all has been welded to second bolt (73) opposite side.

3. A milling machine chip guard according to claim 2, wherein: the replacing device comprises a limiting ring (81), springs (82), a second sleeve (83), a limiting rod (84), a third sleeve (85), a connecting rod (86), a resisting plate (87) and an inserting rod (88), wherein the inner side of the limiting ring (81) is welded in the middle of the sleeve rod (72), the upper end and the lower end of the limiting ring (81) are penetrated through by the inserting rod (88), the springs (82) are sleeved on the surfaces of the four groups of the inserting rods (88), one ends of the springs (82) are all welded on the limiting ring (81), the other ends of the limiting ring (81) are all welded on the third sleeve (85), the third sleeve (85) is all welded on the inserting rod (88), the third sleeve (85) is all penetrated through by the sleeve rod (72), the inner side of the third sleeve (85) is provided with the second sleeve (83), the outer side of the second sleeve (83) is all welded on the sleeve rod (72), and the connecting rod (86) is arranged inside the second sleeve (83), the limiting rod (84) is welded on the outer side of the connecting rod (86), the limiting rod (84) penetrates through one side of the second sleeve (83) and one side of the third sleeve (85), and the abutting plate (87) is welded on the inner side of the connecting rod (86).

4. A milling machine chip guard according to claim 2, wherein: waist-shaped holes are formed in the surfaces of the first sleeves (71), and the diameters of the inner walls of the waist-shaped holes formed in the surfaces of the first sleeves (71) are equal to the diameter of the surface of the second bolt (73).

5. A milling machine chip guard according to claim 3, wherein: another kidney-shaped hole is all seted up on second sleeve (83) surface and third sleeve (85) surface, gag lever post (84) all set up to cylindrically, another kidney-shaped hole inner wall diameter that the cylindrical surface diameter that gag lever post (84) set up and second sleeve (83) surface and third sleeve (85) surface all seted up is equal.

6. A milling machine chip guard according to claim 3, wherein: the surface of the limiting ring (81) is provided with round holes, and the diameter of the inner wall of the round hole formed in the surface of the limiting ring (81) is equal to that of the cylindrical surface of the inserted rod (88).

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