CN208829699U - A kind of shifting cutter mechanism of leather cutting machine with circula knife - Google Patents
A kind of shifting cutter mechanism of leather cutting machine with circula knife Download PDFInfo
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- CN208829699U CN208829699U CN201821302169.2U CN201821302169U CN208829699U CN 208829699 U CN208829699 U CN 208829699U CN 201821302169 U CN201821302169 U CN 201821302169U CN 208829699 U CN208829699 U CN 208829699U
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- latch segment
- moving assembly
- circula
- cutting machine
- adjustment axis
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Abstract
The utility model discloses a kind of shifting cutter mechanisms of leather cutting machine with circula knife, its drip irrigation device includes rack, the first supporting block and the second supporting block are equipped in the rack, moving assembly is equipped in first supporting block and the second supporting block, the front end of the moving assembly is connected with dise knife, pushing component is connected on the moving assembly, the moving assembly is equipped with mobile screw hole, the pushing component includes the adjustment axis being threadedly coupled with mobile screw hole, the adjustment axis is connect with gantry rotation, the moving assembly is equipped with the adjustment structure for reducing thread pitch between mobile screw hole and adjustment axis, the adjustment axis is equipped with the locating piece for secured adjusted axis.The utility model has the function of being not easy play after dise knife adjusting.
Description
Technical field
The utility model relates to a kind of leather cutting machine with circula knife, and more specifically it is related to a kind of shifting knife machine of leather cutting machine with circula knife
Structure.
Background technique
Leather cutting machine with circula knife is that the surface of a kind of pair of fur carries out the machinery of Milling Process, and leather cutting machine with circula knife can mill fur
Required thickness is whittled into order to the further processing such as turned down, sewed, be bonded, therefore it is widely used in shoemaking, system packet
And fur clothing manufacturing field.
It is as shown in Figure 1 a kind of shifting cutter mechanism of leather cutting machine with circula knife, including rack 1, rack 1 is equipped with the first supporting block
11 and second supporting block 12, installation set A4 is threaded in the first supporting block 11 and the second supporting block 12, in installation set A4
It is fixed with shifting axle 24, shifting axle 24 is fixedly arranged at the front end with dise knife 3, the peace between the first supporting block 11 and the second supporting block 12
It is threaded with worm gear A2 on encapsulation A4, rotating bar A1 is rotatably connected in rack 1, one end of rotating bar A1 is fixed with and snail
Take turns the worm screw A3 of A2 engagement.When needing to adjust 3 position of dise knife, by rotating bar A1 rotary worm A3, to drive worm gear A2
Rotation, and then installation set A4 is driven to be moved forward and backward, realize the change of 3 position of dise knife.But between worm gear A2 and installation set A4
And the thread pitch between installation set A4 and supporting block is larger, after dise knife 3 moves in place, the position of dise knife 3 is easy play,
Dise knife 3 is influenced to work.
Utility model content
In view of the deficienciess of the prior art, having the utility model lies in that providing a kind of shifting cutter mechanism of leather cutting machine with circula knife
The function of play is not easy after having dise knife adjusting.
To achieve the above object, the utility model provides following technical solution: a kind of shifting cutter mechanism of leather cutting machine with circula knife,
Including rack, it is equipped with the first supporting block and the second supporting block in the rack, is worn in first supporting block and the second supporting block
Equipped with moving assembly, the front end of the moving assembly is connected with dise knife, and pushing component, the shifting are connected on the moving assembly
Dynamic component is equipped with mobile screw hole, and the pushing component includes the adjustment axis being threadedly coupled with mobile screw hole, the adjustment axis and
Gantry rotation connection, the moving assembly are equipped with the adjusting knot for reducing thread pitch between mobile screw hole and adjustment axis
Structure, the adjustment axis are equipped with the locating piece for secured adjusted axis.
By using above-mentioned technical proposal, by rotation adjustment axis come so that moving assembly is mobile, realization is to dise knife position
Adjusting, adjust by locating piece adjustment axis can not be rotated afterwards in place, and by adjustment structure come so that adjustment axis and
Thread pitch between moving assembly is reduced, so that moving assembly is not susceptible to phase with adjustment axis after dise knife is adjusted in place
To movement, so that dise knife is not easy play.
The utility model is further arranged to: the moving assembly is equipped with latch segment, and the mobile screw hole is provided with lock
The front side of tight block, the adjustment structure includes the second adjusting mouth for being provided on the left of latch segment and being connected to mobile screw hole, described
The nose threads of latch segment are connected with the adjusting bolt for adjusting mouth across second.
By using above-mentioned technical proposal, the size that bolt adjustable second adjusts mouth is adjusted by rotation, so that
The gap of adjustment axis and mobile screw hole is adjusted, so that adjustment axis is rotary while the gap of adjustment axis and mobile screw hole
Small, dise knife is not easy play after the adjustment axis that stops operating.
The utility model is further arranged to: the adjustment axis successively includes linkage section, limit section, rotation from left to right
Section, positioning section and rotational segment, the linkage section and mobile screw hole are thread through latch segment, are less than limit between the rotational segment
The diameter of section, the rear side of the rack are equipped with rotation hole, and the rotational segment is passed through from rotation hole, and the is arranged in the rotational segment
One plane bearing and the second plane bearing, first plane bearing and the second plane bearing are located inside and outside rotation hole,
The locating piece is two limited blocks being threaded on positioning section.
By using above-mentioned technical proposal, the position of the second plane bearing is limited by limited block, passes through the first plane
The limit of bearing and the second plane bearing after dise knife is adjusted in place, is twisted so that adjustment axis can only be rotated and cannot be moved forward and backward
Tight two limited blocks, so that adjustment axis can not rotate.
The utility model is further arranged to: axle sleeve is equipped in the rotation hole, the axle sleeve is fixed with rack, and described turn
Dynamic section is passed through out of axle sleeve.
By using above-mentioned technical proposal, adjustment axis is contacted by axle sleeve with rotation hole, so that the obstruction that adjustment axis is subject to
Smaller, rotation is convenient, uses convenient for people.
The utility model is further arranged to: the moving assembly further includes being threaded through the first supporting block and the second supporting block
Interior movable sleeving, the latch segment are detachably connected with movable sleeving, and shifting axle is fixed in the movable sleeving, and the dise knife is fixed
In the front end of shifting axle.
By using above-mentioned technical proposal, latch segment and movable sleeving are detachably connected so that when people install and safeguard more
It is convenient.
The utility model is further arranged to: the latch segment is equipped with the connecting hole passed through for movable sleeving, the locking
The right side of block is equipped with first be connected to connecting hole and adjusts mouth, is threaded on the latch segment and adjusts mouth for controlling first
The clamping screw of thickness.
By using above-mentioned technical proposal, the size of the first adjusting mouth is adjusted by clamping screw, is needing to lock
When block and fixed movable sleeving, only clamping screw need to be tightened to reduce the first adjusting mouth, and connecting hole reduces at this time, so that locking
Block is fixed with movable block.
The utility model is further arranged to: be fixed with link block on the right side of the latch segment, described first adjust mouth by
The right side wall of link block extends to connecting hole, and the thickness of the link block is less than latch segment, and the clamping screw prolongs from top to bottom
It stretches and is threadedly coupled with link block.
By using above-mentioned technical proposal, the thickness of link block is less than latch segment, so that the length of clamping screw is shorter, rises
The function of saving cost is arrived.
The utility model is further arranged to: the right end of the adjustment axis is fixed with rotating block.
By using above-mentioned technical proposal, adjustment axis can more easily be rotated by rotating block, so that people are adjusted
It is more convenient when dise knife position.
In conclusion the utility model has the following beneficial effects:
The size of the second adjusting mouth is adjusted by adjusting bolt, so that the thread pitch between adjustment axis and latch segment obtains
To reduce so that dise knife adjust in place and adjustment axis it is fixed after, dise knife is not easy play, uses convenient for people.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the shifting cutter mechanism of leather cutting machine with circula knife in background technique；
Fig. 2 is the structural schematic diagram of the present embodiment；
Fig. 3 is the perspective view of the explosion of the present embodiment.
Appended drawing reference: 1, rack；2, moving assembly；3, dise knife；4, pushing component；11, the first supporting block；12, second
Bracer；13, rotation hole；21, movable sleeving；22, latch segment；23, spring bearing；24, shifting axle；25, link block；26, locking screw
Bolt；27, bolt is adjusted；221, connecting hole；222, mobile screw hole；223, second mouth is adjusted；251, first mouth is adjusted；41, it adjusts
Axis；42, rotating block；43, axle sleeve；44, limited block；45, the first plane bearing；46, the second plane bearing；411, linkage section；
412, section is limited；413, rotational segment；414, positioning section；415, lever piece；A1, rotating bar；A2, worm gear；A3, worm screw；A4, installation
Set.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Present embodiment discloses one kind, as shown in Figure 2 and Figure 3, including rack 1, the rack 1 is interior to be equipped with the first supporting block
11 and second supporting block 12, moving assembly 2 is equipped in first supporting block 11 and the second supporting block 12, in moving assembly 2
Front end be connected with dise knife 3, the pushing component 4 for pushing moving assembly 2 is connected on moving assembly 2.
As shown in Figure 2 and Figure 3, moving assembly 2 includes the movable sleeving being threaded through in the first supporting block 11 and the second supporting block 12
21 and the latch segment 22 that is set in outside movable sleeving 21.It is fixed in movable sleeving 21 that there are two spring bearing 23, two spring bearings 23
Inner ring interference fit have shifting axle 24, dise knife 3 is fixed on the front end of mobile knife.Latch segment 22 is equipped with the company for Gong moving through
Hole 221 is connect, is fixed with link block 25 on the right side of latch segment 22, the height of link block 25 is less than latch segment 22, link block 25
Right side wall is equipped with first be connected to connecting hole 221 and adjusts mouth 251, and link block 25 is divided into upper and lower two by the first adjusting mouth 251
Block, and clamping screw 26 is connected in the threaded upper ends of link block 25.When needing latch segment 22 and fixed movable sleeving 21,
Clamping screw 26 is tightened, so that connecting hole 221 reduces, so that the inner wall of connecting hole 221 is close to movable sleeving 21, so that mobile
Set 21 is fixed with latch segment 22.
As shown in Figure 2 and Figure 3, it is equipped with mobile screw hole 222 in the left side of the front side wall of latch segment 22, on a left side for latch segment 22
Side wall is equipped with second be connected to mobile screw hole 222 and adjusts mouth 223, is threaded on latch segment 22 and adjusts across second
Mouth 223 and the adjusting bolt 27 parallel with mobile screw hole 222.Pushing component 4 includes the adjusting being threadedly coupled with mobile screw hole 222
Axis 41 is fixed with rotating block 42 in the rear end of adjustment axis 41, and the volume of rotating block 42 is larger to rotate adjustment axis 41 convenient for people.It adjusts
Nodal axisn 41 successively includes linkage section 411, limit section 412, rotational segment 413, positioning section 414 and lever piece 415 from left to right.Connection
Section 411 is threadedly coupled with mobile screw hole 222 and passes through latch segment 22, and the diameter of rotational segment 413 is less than the diameter of limit section 412.
As shown in Figure 2 and Figure 3, it is equipped with rotation hole 13 in the rear side of rack 1, is cased with axle sleeve 43, rotational segment in rotation hole 13
413 pass through from axle sleeve 43, and there are two limited blocks 44 for threaded connection on positioning section 414, and the first plane axis is cased on axle sleeve 43
Hold 45 and second plane bearing 46, the front end of the first plane bearing 45 is abutted with limit section 412 on rear side of abutted with rack 1, second
The front end of plane bearing 46 abuts rear side with axle sleeve 43 and abuts with limited block 44.
Specific adjustment process: when needing mobile dise knife 3, tightening the second adjusting mouth 223 by adjusting bolt 27, so that
The thread pitch of adjustment axis 41 and mobile screw hole 222 is reduced and can be rotated, and then adjusting limited block 44 connects it with axle sleeve 43
It touches but does not lock, rotate adjustment axis 41 at this time, adjustment axis 41 is limited by the first plane bearing 45 and the second plane bearing 46
It can not be moved forward and backward to drive latch segment 22 mobile, and then drive dise knife 3 mobile with movable sleeving 21, be tightened afterwards in place in movement
Limited block 44 makes adjustment axis 41 be not easy to rotate, and since the thread pitch of adjustment axis 41 and mobile screw hole 222 is reduced, makes
It obtains latch segment 22 and is not easy play, so that dise knife 3 is not easy play.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of shifting cutter mechanism of leather cutting machine with circula knife, including rack (1), it is characterised in that: be equipped with first in the rack (1)
Bracer (11) and the second supporting block (12) are equipped with moving assembly in first supporting block (11) and the second supporting block (12)
(2), the front end of the moving assembly (2) is connected with dise knife (3), is connected with pushing component (4), institute on the moving assembly (2)
It states moving assembly (2) to be equipped with mobile screw hole (222), the pushing component (4) includes being threadedly coupled with mobile screw hole (222)
Adjustment axis (41), the adjustment axis (41) and rack (1) are rotatablely connected, and the moving assembly (2) is equipped with for reducing movement
The adjustment structure of thread pitch between screw hole (222) and adjustment axis (41), the adjustment axis (41), which is equipped with, is used for secured adjusted
The locating piece of axis (41).
2. a kind of shifting cutter mechanism of leather cutting machine with circula knife according to claim 1, it is characterised in that: the moving assembly (2)
It is equipped with latch segment (22), the mobile screw hole (222) is provided with the front side of latch segment (22), and the adjustment structure includes opening up
Second be connected on the left of latch segment (22) and with mobile screw hole (222) adjusts mouth (223), the front end spiral shell of the latch segment (22)
Line is connected with the adjusting bolt (27) for adjusting mouth (223) across second.
3. a kind of shifting cutter mechanism of leather cutting machine with circula knife according to claim 2, it is characterised in that: the adjustment axis (41) by
Left-to-right successively includes linkage section (411), limits section (412), rotational segment (413), positioning section (414) and rotational segment (413), institute
It states linkage section (411) and mobile screw hole (222) to be thread through latch segment (22), limit is less than between the rotational segment (413)
The rear side of the diameter of section (412), the rack (1) is equipped with rotation hole (13), and the rotational segment (413) is worn from rotation hole (13)
It crosses, the first plane bearing (45) and the second plane bearing (46), first plane bearing is arranged on the rotational segment (413)
(45) it is located inside and outside rotation hole (13) with the second plane bearing (46), the locating piece is to be threaded in positioning section
(414) two limited blocks (44) on.
4. a kind of shifting cutter mechanism of leather cutting machine with circula knife according to claim 3, it is characterised in that: in the rotation hole (13)
Equipped with axle sleeve (43), the axle sleeve (43) and rack (1) are fixed, and the rotational segment (413) passes through out of axle sleeve (43).
5. a kind of shifting cutter mechanism of leather cutting machine with circula knife according to claim 2, it is characterised in that: the moving assembly (2)
It further include the movable sleeving (21) being threaded through in the first supporting block (11) and the second supporting block (12), the latch segment (22) and movement
Set (21) is detachably connected, and is fixed with shifting axle (24) in the movable sleeving (21), the dise knife (3) is fixed on shifting axle (24)
Front end.
6. a kind of shifting cutter mechanism of leather cutting machine with circula knife according to claim 5, it is characterised in that: on the latch segment (22)
Equipped with the connecting hole (221) passed through for movable sleeving (21), the right side of the latch segment (22) is equipped with to be connected to connecting hole (221)
First adjusts mouth (251), and the locking screw for controlling first adjusting mouth (251) thickness is threaded on the latch segment (22)
Bolt (26).
7. a kind of shifting cutter mechanism of leather cutting machine with circula knife according to claim 6, it is characterised in that: the latch segment (22)
Right side is fixed with link block (25), and described first adjusts mouth (251) is prolonged from the right side wall of link block (25) to connecting hole (221)
It stretches, the thickness of the link block (25) is less than latch segment (22), and the clamping screw (26) extends from top to bottom and and link block
(25) it is threadedly coupled.
8. a kind of shifting cutter mechanism of leather cutting machine with circula knife according to claim 1, it is characterised in that: the adjustment axis (41)
Right end is fixed with rotating block (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302169.2U CN208829699U (en) | 2018-08-13 | 2018-08-13 | A kind of shifting cutter mechanism of leather cutting machine with circula knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302169.2U CN208829699U (en) | 2018-08-13 | 2018-08-13 | A kind of shifting cutter mechanism of leather cutting machine with circula knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829699U true CN208829699U (en) | 2019-05-07 |
Family
ID=66309115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821302169.2U Active CN208829699U (en) | 2018-08-13 | 2018-08-13 | A kind of shifting cutter mechanism of leather cutting machine with circula knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112981013A (en) * | 2021-02-26 | 2021-06-18 | 沈波 | Leather wet finishing device for improving poor leather position problem |
-
2018
- 2018-08-13 CN CN201821302169.2U patent/CN208829699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112981013A (en) * | 2021-02-26 | 2021-06-18 | 沈波 | Leather wet finishing device for improving poor leather position problem |
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