CN113894007B - Microfiber leather edge scraping device - Google Patents
Microfiber leather edge scraping device Download PDFInfo
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- CN113894007B CN113894007B CN202111292005.2A CN202111292005A CN113894007B CN 113894007 B CN113894007 B CN 113894007B CN 202111292005 A CN202111292005 A CN 202111292005A CN 113894007 B CN113894007 B CN 113894007B
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- scraper
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- adjusting
- cutter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
- B05C11/048—Scrapers, i.e. metering blades having their edge oriented in the upstream direction in order to provide a reverse angle of attack
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Abstract
The invention relates to the technical field of microfiber leather production, in particular to a microfiber leather edge scraping device. Super fine leather frizing device includes: the device comprises a crank slide bar mechanism, a connecting mechanism and a scraper mechanism; the crank sliding rod mechanism is connected with the scraper mechanism through a connecting mechanism and is provided with a sliding path along the horizontal direction and used for adjusting the horizontal position of the scraper mechanism; one end of the connecting mechanism is connected with the crank slide bar mechanism, the other end of the connecting mechanism is connected with the scraper mechanism, and the connecting mechanism is used for driving the scraper mechanism to move along the horizontal direction; scraper mechanism is including connecting in the scraper of keeping away from coupling mechanism, and the scraper is used for clearing up the thick liquids that the base cloth side flows, and scraper mechanism has the angle modulation structure, and the angle modulation structure is used for adjusting the installation angle of scraper. The technical scheme provided by the invention enables the scraper to adjust the horizontal position and the angle along with the change of the position of the base cloth, and timely cleans slurry flowing out of the base cloth.
Description
Technical Field
The invention relates to the technical field of microfiber leather production, in particular to a microfiber leather edge scraping device.
Background
The edge scraping device is a device for treating slurry flowing out of two sides of the base cloth through the movement of a scraper relative to the base cloth. The base cloth can often take place the change of position at the in-process that uses, and current scraping device can't adjust horizontal position and scraper angle along with the change of base cloth position, therefore can't be in time effectual to the unnecessary thick liquids of base cloth both sides clear up.
Disclosure of Invention
The invention aims to provide a microfiber leather edge scraping device to solve the problem that the horizontal position and the scraper angle of the edge scraping device cannot be adjusted along with the change of the position of a base cloth in the prior art.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a microfiber leather edging device, comprising: the device comprises a crank sliding rod mechanism, a connecting mechanism and a scraper mechanism;
the crank sliding rod mechanism is connected with the scraper mechanism through the connecting mechanism and is provided with a sliding path along the horizontal direction and used for adjusting the horizontal position of the scraper mechanism;
one end of the connecting mechanism is connected with the crank slide bar mechanism, the other end of the connecting mechanism is connected with the scraper mechanism, and the connecting mechanism is used for driving the scraper mechanism to move along the horizontal direction;
the scraper mechanism comprises a scraper connected with the connecting mechanism and used for cleaning slurry flowing out of the side face of the base cloth, and the scraper mechanism is provided with an angle adjusting structure used for adjusting the installation angle of the scraper.
Furthermore, crank slide bar mechanism includes roating seat, crank, slider and slide bar, the roating seat with the crank rotates to be connected, the crank is kept away from the one end of roating seat with the slider rotates to be connected, slider sliding connection in the slide bar, the top of slider with coupling mechanism links to each other, the slide bar is along the fixed setting of horizontal direction.
Furthermore, the roating seat includes base, rotatory shell, rotation axis and first swivel bearing, rotatory shell install in the base, the rotation axis is located inside the rotatory shell, just the one end of rotation axis with rotatory shell passes through first swivel bearing rotates and connects, the other end of rotation axis rotate connect in the crank.
Furthermore, the crank comprises a first crank and a second crank, the first crank and the second crank are connected through a pin shaft in a rotating mode, the end portion, far away from the second crank, of the first crank is connected to the rotating shaft in a rotating mode, and the end portion, far away from the first crank, of the second crank is connected to the sliding block in a rotating mode.
Furthermore, the slider includes slide, pivot and second swivel bearing, the slide with the pivot is passed through second swivel bearing and is rotated the connection, the slide with slide bar sliding connection, the pivot rotate connect in the second crank.
Furthermore, the scraper mechanism comprises a first scraper, a second scraper and a knife rest, the first scraper and the second scraper are arranged at intervals and are in angle connection with the knife rest, and the knife rest is connected to the connecting mechanism through the angle adjusting structure.
Furthermore, the tool rest comprises a bottom plate, a first support and a second support, the first support and the second support are respectively connected to two ends of the bottom plate, the first support is connected with the first scraper in an angle mode, the second support is connected with the second scraper in an angle mode, and the bottom plate is connected with the angle adjusting structure;
the angle adjusting structure comprises a fixed rod and a positioning ring, the fixed rod is in angle connection with the positioning ring, the positioning ring is connected with the bottom plate, and the positioning ring is provided with a positioning screw hole used for adjusting the angle of the bottom plate.
Furthermore, the first scraper comprises a first cutter head and a first cutter handle, the first cutter head is connected to the first cutter handle, one end, far away from the first cutter head, of the first cutter handle is connected to the first support, two sides of the first cutter head are turned inwards to form folded edges, a first cutter edge is arranged on one side, far away from the first cutter handle, of the first cutter head, and the bottom of the first cutter edge is in arc transition;
the second scraper comprises a second cutter head and a second cutter handle, the second cutter head is connected to the second cutter handle, one end, far away from the second cutter head, of the second cutter handle is connected to the second support, two sides of the second cutter head are inwards turned to form a folded edge, a second cutter edge is arranged on one side, far away from the second cutter handle, of the second cutter handle, and the bottom of the second cutter edge is in circular arc transition.
Furthermore, the connecting mechanism comprises a connecting base and an adjusting rod, the adjusting rod is connected with the connecting base in an angle mode, the connecting base is detachably connected with the sliding seat, and one end, far away from the connecting base, of the adjusting rod is connected with the bottom plate.
Furthermore, the cloth scraping machine further comprises a tension adjusting mechanism, the crank slide rod mechanism, the connecting mechanism and the scraper mechanisms are symmetrically arranged on two sides of the base cloth, and the tension adjusting mechanism is connected between the scraper mechanisms on two sides of the base cloth and used for adjusting tension between the two scraper mechanisms.
The embodiment of the invention has the following beneficial effects:
because the invention provides a microfiber leather edge scraping device, comprising: the device comprises a crank sliding rod mechanism, a connecting mechanism and a scraper mechanism;
the crank sliding rod mechanism is connected with the scraper mechanism through the connecting mechanism and is provided with a sliding path along the horizontal direction and used for adjusting the horizontal position of the scraper mechanism;
one end of the connecting mechanism is connected with the crank slide bar mechanism, the other end of the connecting mechanism is connected with the scraper mechanism, and the connecting mechanism is used for driving the scraper mechanism to move along the horizontal direction;
the scraper mechanism is including connecting in keeping away from coupling mechanism's scraper, the scraper is used for clearing up the thick liquids that the base cloth side flows, the scraper mechanism has the angle modulation structure, the angle modulation structure is used for adjusting the installation angle of scraper.
When the horizontal position of base cloth changes, can drive coupling mechanism and then make scraper mechanism remove along the horizontal direction through the slip of crank slide bar mechanism along the horizontal direction, the side that the terminal scraper of scraper mechanism can in time remove the base cloth clears up the thick liquids that the base cloth flowed out. The installation angle of the scraper can be adjusted through the angle adjusting structure, and the cleaning of the redundant slurry on the side face of the base cloth under different conditions is met.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic overall structure diagram of a microfiber leather edge scraping device provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a rotating base according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a slider according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a base plate according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a first bracket according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a second bracket according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an angle adjustment structure according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a first scraper according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a second scraper provided in an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a connection mechanism according to an embodiment of the present invention.
Icon:
100-crank slide bar mechanism; 110-a rotating base; 111-a base; 112-a rotating shell; 113-a rotation axis; 114-a first rotational bearing; 120-crank; 121-a first crank; 122-a second crank; 130-a slider; 131-a slide; 132-a rotating shaft; 133-a second rotational bearing; 140-a slide bar; 200-a connection mechanism; 210-a connection base; 220-adjusting rod; 300-a scraper mechanism; 310-a first scraper; 311-a first tool bit; 3111-a first knife edge; 312-a first tool shank; 320-a second scraper; 321-a second cutter head; 3211-second knife edge; 322-a second tool shank; 330-a tool holder; 331-a base plate; 332-a first scaffold; 3321-first adjusting plate; 3322-first support bar; 3323-first angle adjustment ring; 333-a second support; 3331-second regulating plate; 3332-second support bar; 3333-a second angle adjustment ring; 340-an angle adjustment structure; 341-fixing rod; 342-a positioning ring; 400-a tension adjusting mechanism; 410-a tension adjusting spring; 420-pulling rope; 430-a regulator; 500-slurry receiving tank.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "physical quantity" in the formula, unless otherwise noted, is understood to mean a basic quantity of a basic unit of international system of units, or a derived quantity derived from a basic quantity by a mathematical operation such as multiplication, division, differentiation, or integration.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict. Fig. 1 is a schematic overall structural diagram of a microfiber leather edge scraping device according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a rotating base according to an embodiment of the present invention; FIG. 3 is a schematic structural diagram of a slider according to an embodiment of the present invention; FIG. 4 is a schematic structural diagram of a base plate according to an embodiment of the present invention; FIG. 5 is a schematic structural diagram of a first bracket according to an embodiment of the present invention; FIG. 6 is a schematic structural diagram of a second bracket according to an embodiment of the present invention; fig. 7 is a schematic structural diagram of an angle adjustment structure according to an embodiment of the present invention; fig. 8 is a schematic structural diagram of a first scraper according to an embodiment of the present invention; fig. 9 is a schematic structural diagram of a second scraper provided in an embodiment of the present invention; fig. 10 is a schematic structural diagram of a connection mechanism according to an embodiment of the present invention.
Example one
The base cloth can often take place the change of position at the in-process that uses, and current scraping device can't adjust horizontal position and scraper angle along with the change of base cloth position, therefore can't be in time effectual to the unnecessary thick liquids of base cloth both sides clear up.
In view of this, an embodiment of the present invention provides a microfiber leather edge scraping device, please refer to fig. 1, including: a crank slide bar mechanism 100, a connecting mechanism 200 and a scraper mechanism 300; the crank-slider bar mechanism 100 is connected with the scraper mechanism 300 through the connecting mechanism 200, and the crank-slider bar mechanism 100 has a sliding path along the horizontal direction and is used for adjusting the horizontal position of the scraper mechanism 300; one end of the connecting mechanism 200 is connected with the crank slide bar mechanism 100, the other end is connected with the scraper mechanism 300, and the connecting mechanism 200 is used for driving the scraper mechanism 300 to move along the horizontal direction; the scraper mechanism 300 includes a scraper connected to the side far from the connecting mechanism 200, the scraper is used for cleaning slurry flowing out of the side of the base cloth, the scraper mechanism 300 is provided with an angle adjusting structure 340, and the angle adjusting structure 340 is used for adjusting the installation angle of the scraper.
The embodiment of the invention brings the following beneficial effects:
when the horizontal position of the base cloth changes, the connecting mechanism 200 can be driven by the sliding of the crank sliding rod mechanism 100 along the horizontal direction, so that the scraper mechanism 300 moves along the horizontal direction, and a scraper at the tail end of the scraper mechanism 300 can timely move to the side surface of the base cloth to clean slurry flowing out of the base cloth. The installation angle of the scraper can be adjusted through the angle adjusting structure 340, and the cleaning of the redundant slurry on the side face of the base cloth under different conditions is met.
The structural composition of the crank-slider mechanism 100 is specifically described as follows:
the crank-slide rod mechanism 100 comprises a rotary base 110, a crank 120, a sliding block 130 and a slide rod 140, wherein the rotary base 110 is rotatably connected with the crank 120, one end of the crank 120, which is far away from the rotary base 110, is rotatably connected with the sliding block 130, the sliding block 130 is slidably connected with the slide rod 140, the top of the sliding block 130 is connected with a connecting mechanism 200, and the slide rod 140 is fixedly arranged along the horizontal direction.
The slider 130 converts the rotation of the crank 120 into a reciprocating sliding motion along the extending direction of the sliding rod 140, and drives the scraper mechanism 300 to move along the horizontal direction through the connecting mechanism 200, so that the scraper at the tail end of the scraper mechanism 300 moves to the side surface of the base cloth along with the change of the position of the base cloth to clean the slurry in time.
Specifically, referring to fig. 2, the rotary base 110 includes a base 111, a rotary shell 112, a rotary shaft 113, and a first rotary bearing 114. The rotary case 112 is mounted on the base 111, the rotary shaft 113 is provided inside the rotary case 112, one end of the rotary shaft 113 is rotatably connected to the rotary case 112 through a first rotary bearing 114, and the other end of the rotary shaft 113 is rotatably connected to the crank 120.
The rotating base 110 is fixed on the side of the device through the base 111, one end of the rotating shaft 113 is fixedly arranged in the first rotating bearing 114, the other end of the rotating shaft is connected with the crank 120 through a fixing ring, and the crank 120 rotates around the rotating base 110 under the driving of the rotating shaft 113.
Further, referring to fig. 1, the crank 120 includes a first crank 121 and a second crank 122, the first crank 121 and the second crank 122 are rotatably connected by a pin, an end of the first crank 121 far away from the second crank 122 is rotatably connected to the rotating shaft 113, and an end of the second crank 122 far away from the first crank 121 is rotatably connected to the slider 130.
The first crank 121 and the second crank 122 are rotatably connected by taking a pin shaft as a center, so that an included angle between the first crank 121 and the second crank 122 can be adjusted at any time, and the first crank 121 and the second crank 122 jointly transmit the rotation of the rotating shaft 113 to the slider 130.
In an alternative of this embodiment, referring to fig. 3, the slider 130 includes a slider 131, a rotating shaft 132, and a second rotary bearing 133. The sliding base 131 and the rotating shaft 132 are rotatably connected through a second rotating bearing 133, the sliding base 131 is slidably connected with the sliding rod 140, and the rotating shaft 132 is rotatably connected with the second crank 122.
The rotation of the second crank 122 is transmitted to the rotating shaft 132, and then transmitted to the sliding base 131 through the second rotating bearing 133, and the sliding base 131 converts the rotation of the second crank 122 into horizontal movement along the sliding rod 140, thereby driving the scraper mechanism 300 to move along the horizontal direction.
The structural composition of the scraper mechanism 300 is specifically described as follows:
the scraper mechanism 300 includes a first scraper 310, a second scraper 320 and a blade holder 330, the first scraper 310 and the second scraper 320 are disposed at an interval and are both connected to the blade holder 330 at an angle, and the blade holder 330 is connected to the connecting mechanism 200 through an angle adjusting structure 340.
The first scraper 310 and the second scraper 320 are respectively connected with two sides of the cutter frame 330, and are arranged at intervals to better scrape the excess slurry on the side surface of the base cloth. The angle of the knife rest 330 can be adjusted by the angle adjusting structure 340, and then the installation angles of the first scraper 310 and the second scraper 320 are adjusted, so as to meet the requirement of cleaning the excess size on the side surface of the base cloth under different conditions.
Further, referring to fig. 4 to 6, the tool holder 330 includes a base plate 331, a first bracket 332, and a second bracket 333. The first support 332 and the second support 333 are respectively connected to two ends of the bottom plate 331, the first support 332 is connected to the first scraper 310 at an angle, the second support 333 is connected to the second scraper 320 at an angle, and the bottom plate 331 is connected to the angle adjusting structure 340.
Referring to fig. 4, a base plate 331 is disposed at one side of the blade holder 330 for fixing and adjusting the installation angle of the first blade 310 and the second blade 320. The bottom plate 331 is made of a 6mm stainless steel plate, and two screw holes are formed at the top and the bottom, respectively, and are connected with the first bracket 332 and the second bracket 333 through positioning bolts.
In an alternative embodiment, referring to fig. 5, the first bracket 332 includes a first adjustment plate 3321 and a first support post 3322, and the first support post 3322 is welded to the first adjustment plate 3321 at an angle of 45 degrees. The two sides of the first adjusting plate 3321 are provided with oblong holes for adjusting positions, and the first adjusting plate 3321 is connected with the bottom plate 331 through a positioning bolt. One end of the first support rod 3322, which is far away from the first adjustment plate 3321, is connected with a first angle adjustment ring 3323, and the first angle adjustment ring 3323 can be connected with and adjusted by the first scraper 310.
In an alternative embodiment, referring to fig. 6, the second bracket 333 includes a second adjusting plate 3331 and a second supporting rod 3332, and the second supporting rod 3332 is welded to the second adjusting plate 3331 at an angle of 45 degrees. The second adjusting plate 3331 has oblong holes formed at both sides thereof for adjusting positions, and the second adjusting plate 3331 is connected to the base plate 331 by a positioning bolt. One end of the second supporting rod 3332, which is far away from the second adjusting plate 3331, is connected with a second angle adjusting ring 3333, and the second angle adjusting ring 3333 can be connected with and adjusted by the second scraper 320.
Further, referring to fig. 7, the angle adjusting structure 340 includes a fixing rod 341 and a positioning ring 342, the fixing rod 341 is connected to the positioning ring 342 at an angle, the positioning ring 342 is connected to the bottom plate 331, and the positioning ring 342 is provided with a positioning screw hole for adjusting the angle of the bottom plate 331.
The middle position of one side of the bottom plate 331 is connected with an angle adjusting structure 340, and the bottom plate 331 and the angle adjusting structure 340 are connected by a positioning screw. The fixing rod 341 is made of a stainless steel rod, so that the adjustment of any angle of the knife rest 330 can be ensured, and the adjustment is completed and then the fixing is performed through a positioning locking bolt. The inner hole of the positioning ring 342 is processed smoothly, the side face of the positioning ring is welded and fixed with the fixed rod 341 in a 90-degree angle, and a positioning screw hole is formed in the opposite side of the connection between the positioning ring 342 and the fixed rod 341.
In an alternative of this embodiment, referring to fig. 8, the first scraper 310 includes a first blade 311 and a first handle 312, the first blade 311 is connected to the first handle 312, an end of the first handle 312 away from the first blade 311 is connected to the first bracket 332, two sides of the first blade 311 are folded inwards to form a hem, a side of the first blade 311 away from the first handle 312 is provided with a first blade 3111, and a bottom of the first blade 3111 is in arc transition.
The first cutter head 311 is connected with the first cutter handle 312 in a welding mode, the first cutter head 311 is made of a stainless steel plate with the thickness of 2mm, and the two sides of the first cutter head are folded by more than 10mm so as to ensure that scraped slurry can smoothly flow backwards. The first notch 3111 is arranged in a V shape, the included angle is 30-90 degrees, the bottom of the first notch 3111 is in arc transition, and the radius of an arc is 0.1-0.5mm.
In an alternative scheme of this embodiment, please refer to fig. 9, the second scraper 320 includes a second tool bit 321 and a second tool holder 322, the second tool bit 321 is connected to the second tool holder 322, one end of the second tool holder 322, which is far away from the second tool bit 321, is connected to the second bracket 333, two sides of the second tool bit 321 are folded inwards to form a folded edge, one side of the second tool bit 321, which is far away from the second tool holder 322, is provided with a second tool edge 3211, and a bottom of the second tool edge 3211 is in arc transition.
The second scraper 320 is different from the first scraper 310 in that the second blade 321 has a different length from the first blade 311, and the length of the first blade 311 is at least 10mm longer than that of the second blade 321, so that the upper slurry can be prevented from falling to the second blade 321 and affecting the use effect of the second scraper 320.
Referring to fig. 10, the connecting mechanism 200 includes a connecting base 210 and an adjusting lever 220, the adjusting lever 220 is connected to the connecting base 210 at an angle, the connecting base 210 is detachably connected to the sliding base 131, and an end of the adjusting lever 220 away from the connecting base 210 is connected to the bottom plate 331.
Preferably, the connecting base 210 and the adjusting rod 220 are welded at an angle of 30 degrees, and the connecting base 210 is provided with a positioning fixing hole and is fixedly connected with the sliding block 130 through a positioning bolt.
In an alternative of this embodiment, please refer to fig. 1, the microfiber leather edge scraping device further includes a tension adjusting mechanism 400. The crank sliding rod mechanism 100, the connecting mechanism 200 and the scraper mechanism 300 are symmetrically arranged at both sides of the base cloth, and the tension adjusting mechanism 400 is connected between the scraper mechanisms 300 positioned at both sides of the base cloth, for adjusting the tension between the two scraper mechanisms 300.
Specifically, the tension adjustment mechanism 400 includes a tension adjustment spring 410, a pull cord 420, and an adjuster 430, and the adjuster 430 is coupled to the blade mechanism 300 via the pull cord 420.
It should be noted that, referring to fig. 1, a slurry receiving tank 500 is further provided. The slurry receiving groove 500 is disposed at the bottom of the scraper mechanism 300, and is used for scraping off the slurry collection.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A microfiber leather edging device, characterized by comprising: the device comprises a crank slide bar mechanism, a connecting mechanism and a scraper mechanism;
the crank sliding rod mechanism is connected with the scraper mechanism through the connecting mechanism and is provided with a sliding path along the horizontal direction and used for adjusting the horizontal position of the scraper mechanism;
one end of the connecting mechanism is connected with the crank slide bar mechanism, the other end of the connecting mechanism is connected with the scraper mechanism, and the connecting mechanism is used for driving the scraper mechanism to move along the horizontal direction;
the scraper mechanism comprises a scraper connected with the scraper far away from the connecting mechanism, the scraper is used for cleaning slurry flowing out of the side face of the base cloth, the scraper mechanism is provided with an angle adjusting structure, and the angle adjusting structure is used for adjusting the installation angle of the scraper;
the scraper mechanism comprises a first scraper, a second scraper and a knife rest, the first scraper and the second scraper are arranged at intervals and are connected with the knife rest at an angle, the knife rest is connected to the connecting mechanism through the angle adjusting structure, and the first scraper and the second scraper are arranged on the same side of the base cloth at intervals;
the knife rest comprises a bottom plate, a first support and a second support, the first support and the second support are respectively connected to two ends of the bottom plate, the first support is connected with the first scraper in an angle mode, the second support is connected with the second scraper in an angle mode, and the bottom plate is connected with the angle adjusting structure;
the angle adjusting structure comprises a fixed rod and a positioning ring, the fixed rod is in angle connection with the positioning ring, the positioning ring is connected with the bottom plate, and the positioning ring is provided with a positioning screw hole used for adjusting the angle of the bottom plate.
2. The microfiber leather edging device according to claim 1,
the crank slide bar mechanism comprises a rotary seat, a crank, a sliding block and a slide bar, wherein the rotary seat is rotatably connected with the crank, one end of the rotary seat is far away from the crank and is rotatably connected with the sliding block, the sliding block is connected with the slide bar in a sliding mode, the top of the sliding block is connected with the connecting mechanism, and the slide bar is fixedly arranged along the horizontal direction.
3. The microfiber leather edging device according to claim 2,
the roating seat includes base, rotatory shell, rotation axis and first swivel bearing, rotatory shell install in the base, the rotation axis is located inside the rotatory shell, just the one end of rotation axis with rotatory shell passes through first swivel bearing rotates and connects, the other end of rotation axis rotate connect in the crank.
4. The microfiber leather edging device according to claim 3, wherein,
the crank includes first crank and second crank, first crank with the second crank is through round pin hub rotation connection, first crank is kept away from the second crank's tip rotate connect in the rotation axis, the second crank is kept away from first crank's tip rotate connect in the slider.
5. The microfiber leather edging device according to claim 4, wherein,
the slider includes slide, pivot and second swivel bearing, the slide with the pivot passes through second swivel bearing and rotates the connection, the slide with slide bar sliding connection, the pivot rotate connect in the second crank.
6. The microfiber leather edging device according to claim 5,
the first scraper comprises a first cutter head and a first cutter handle, the first cutter head is connected to the first cutter handle, one end, far away from the first cutter head, of the first cutter handle is connected to the first support, two sides of the first cutter head are turned inwards to form folded edges, a first cutter edge is arranged on one side, far away from the first cutter handle, of the first cutter head, and the bottom of the first cutter edge is in arc transition;
the second scraper comprises a second cutter head and a second cutter handle, the second cutter head is connected to the second cutter handle, one end, far away from the second cutter handle, of the second cutter head is connected to the second support, two sides of the second cutter head are inwards turned to form folded edges, a second cutter edge is arranged on one side, far away from the second cutter handle, of the second cutter handle, and the bottom of the second cutter edge is in circular arc transition.
7. The microfiber leather edging device according to claim 5,
the connecting mechanism comprises a connecting base and an adjusting rod, the adjusting rod is in angle connection with the connecting base, the connecting base is detachably connected with the sliding seat, and the adjusting rod is far away from one end of the connecting base and is connected with the bottom plate.
8. The microfiber leather edging device according to any one of claims 1 to 7,
the scraper mechanism is characterized by further comprising a tension adjusting mechanism, the crank sliding rod mechanism, the connecting mechanism and the scraper mechanism are symmetrically arranged on two sides of the base cloth, and the tension adjusting mechanism is connected between the scraper mechanisms on two sides of the base cloth and used for adjusting tension between the scraper mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111292005.2A CN113894007B (en) | 2021-11-03 | 2021-11-03 | Microfiber leather edge scraping device |
Applications Claiming Priority (1)
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