CN111349723B - Processing technology of automobile interior leather fabric - Google Patents
Processing technology of automobile interior leather fabric Download PDFInfo
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- CN111349723B CN111349723B CN202010178150.7A CN202010178150A CN111349723B CN 111349723 B CN111349723 B CN 111349723B CN 202010178150 A CN202010178150 A CN 202010178150A CN 111349723 B CN111349723 B CN 111349723B
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- frame
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- workbench
- lifting
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- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
- C14B1/44—Mechanical treatment of leather surfaces
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- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
- C14B17/06—Work feeding or clamping devices
- C14B17/08—Fastening devices, e.g. clips for leather-stretching
Abstract
The invention relates to a processing treatment process of an automobile interior leather fabric, which uses a leather surface treatment device, wherein the leather surface treatment device comprises a workbench, a mounting rack and a polishing device, and the specific method flow when the leather surface treatment device is adopted to process and treat leather is as follows: equipment adjustment, material loading, smooths, polish and unloading, grinding device include the frame of polishing, compress tightly branch chain, rotation axis, backup pad, bulldoze cam, driven gear, driving gear, rotatory cam and driving motor. The leather polishing device can simultaneously complete the leather compressing and polishing treatment through one drive, saves the investment cost, avoids the phenomenon that the leather slides in the polishing process to cause the polishing device to rub the part outside the designated area of the leather, further scratches the leather, and ensures the attractiveness of the leather surface.
Description
Technical Field
The invention relates to the field of leather processing, in particular to a processing treatment process for an automobile interior leather fabric.
Background
Automotive interior mainly indicates the automobile product that the inside repacking of car used, involves the square face of car inside, for example car steering wheel cover, car cushion, car callus on the sole, car perfume, car pendant, inside goods of furniture for display rather than for use, containing box etc. all are automotive interior products.
Wherein car steering wheel cover, car cushion are mostly the leather material, and the leather surface fabric that is used for making steering wheel cover or cushion is mostly the concatenation formula structure, forms by the concatenation of polylith surface fabric promptly, for the bonding compactness between the assurance surface fabric, need polish the processing to the bonding part before the concatenation to increase the roughness that the leather corresponds the part. At present, the polishing work on the surface of the leather is finished by a manual mode, the manual operation not only increases the labor cost, but also the working efficiency is difficult to meet the increasing production requirement, in addition, because the manual operation has instability, the polishing tool of the file lamp can scratch the part outside the designated position of the leather easily and accidentally in the polishing process, and the integral attractiveness of the leather is influenced.
In order to solve the problems, the invention provides a processing treatment process of an automobile interior leather fabric.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose:
the utility model provides an automotive interior leather surface fabric processing technology, it has used a leather surface treatment equipment, and this leather surface treatment equipment includes workstation, mounting bracket and grinding device, adopts the specific method flow as follows of above-mentioned leather surface treatment equipment when processing the leather:
s1, equipment adjustment: the method comprises the following steps of (1) carrying out adaptive adjustment on leather surface treatment equipment according to actual working requirements;
s2, feeding: fixing the left end and the right end of a leather roll to be processed on a workbench respectively in a manual mode;
s3, smoothing: after fixing, smoothing out wrinkles on the surface of the leather fabric in a manual mode;
s4, polishing: polishing the surface of the leather fabric discontinuously by using a polishing device;
s5, blanking: unloading the polished leather roll from the right end of the workbench to enter the next processing flow;
the automatic polishing device is characterized in that a mounting frame is mounted at the upper end of the workbench, a polishing device is mounted at the lower end of the mounting frame, a lifting sliding groove is formed in the side wall of the mounting frame, arc grooves are symmetrically formed in the left end and the right end of the workbench, rotating rods are mounted in the arc grooves, the rear ends of the rotating rods positioned on the right side of the workbench are connected with an output shaft of a rotating motor through a coupler, and the rotating motor is mounted on the workbench through a motor base; the rotating motor can drive the rotating rod connected with the rotating motor to rotate, so that the leather fabric can move rightwards at a constant speed, and the grinding surfaces arranged at equal intervals are processed on the leather fabric by the auxiliary grinding device.
The polishing device comprises a polishing frame, compression branched chains, a rotating shaft, a supporting plate, a pushing cam, a driven gear, a driving gear, a rotating cam and a driving motor, wherein the polishing frame is installed on the side wall of the mounting frame; drive the rotating cam through driving motor and rotate, the rotating cam drives and compresses tightly the branch chain and carry out the downward action that compresses tightly intermittently, make and compress tightly the branch and can cooperate the frame of polishing to compress tightly the leather surface fabric when polishing, in order to avoid causing the influence to the effect of polishing because of the leather surface fabric slides, simultaneously under the mating reaction of driven gear and driving gear, rotatory epaxial bulldoze the cam and also rotate in step, make the frame of polishing can polish the leather surface fabric surface that is located its below, reach the purpose that increases leather surface fabric roughness, use a drive alright realize simultaneously polishing and compress tightly two actions, the input cost is saved, the time of controlling the required consumption of machinery has been practiced thrift.
The pressing branched chain comprises a pressing frame, a lifting frame, a telescopic rod, a lifting block, an extrusion frame and a reset spring, the pressing frame is installed on the workbench, the upper end of the pressing frame is tightly attached to the lower end of the lifting frame, the telescopic rod is connected between the lifting frame and the installation frame, the rear end of the lifting frame penetrates through a lifting chute in a sliding fit mode, the spring is connected between the lifting frame and the inner wall of the lifting chute, the lifting block is installed at the rear end of the lifting frame, the upper end of the lifting block is of an upward-protruding arc surface structure, the upper end of the lifting block is tightly attached to the lower end of the extrusion frame, the inner side of the extrusion frame is tightly attached to the side wall of the rotating cam, the front side of the extrusion frame is installed on the side wall of the installation frame in a sliding fit mode, and the reset spring is connected between the outer side of the extrusion frame and the installation frame; under reset spring's mating reaction, rotatory cam rotates the in-process and can drives the extrusion frame and control straight reciprocating motion, when the extrusion frame hugs closely with the elevator mutually, the elevator moves down, when the extrusion frame not with the elevator contact, the elevator resumes to the normal position, and then drives the crane and carries out reciprocating linear motion from top to bottom for the compression frame can compress tightly the leather surface fabric intermittently.
Preferably, the polishing frame comprises a connecting slider, a movable plate, a working frame, an adjusting bolt and a grinding disc, the connecting slider is arranged in bilateral symmetry, the connecting slider is connected with the side wall of the pushing cam in a sliding fit mode, the connecting slider is installed on the movable plate, the lower end of the movable plate is installed on the working frame in a sliding fit mode, the outer wall of the movable plate is connected with the working frame through the adjusting bolt, the movable plate is connected with the adjusting bolt through a bearing, the adjusting bolt is connected with the working frame in a threaded fit mode, the grinding disc is installed at the lower end of the working frame in a detachable mode, the rear end of the working frame is connected with the side wall of the mounting frame in a sliding fit mode, and the working frame is of an up-and-down telescopic structure; at the epaxial in-process that bulldozes the cam and carry out reciprocating rotation of rotation, through link block's connection effect, drive the movable plate and control straight reciprocating motion with the work frame, make the abrasive disc can rub repeatedly on the leather surface fabric, reach the purpose that increases leather surface roughness, so that later bond polylith leather, can adjust the relative position of movable plate and work frame through rotating adjusting bolt, with the corresponding size of cooperation bulldoze the cam and polish out the buffed surface of corresponding size on the leather surface fabric.
Preferably, the compression bracket comprises a front support block, a rear support block, a compression plate, a connecting bolt, an installation convex plate and a rolling shaft, the front support block and the rear support block are connected with the upper end of the workbench in a sliding fit manner, the bolt is connected between the front support block and the front side of the workbench, the compression plate is installed on the rear side of the front support block and the front side of the rear support block through hinges, the compression plates which are oppositely arranged in the front and the rear are connected through the connecting bolt, the installation convex plate is evenly installed at the lower end of the compression plate from left to right, the rolling shaft is installed at the lower end of the installation convex plate through a pin shaft, and the front support block, the rear support block and the compression block are of a vertically-telescopic structure; exert decurrent pressure through the crane to the pressure strip for the roller bearing can compress tightly the leather surface fabric, prevents that the leather surface fabric from taking place to slide when polishing, when the pressure strip did not receive decurrent pressure, is rolling friction between roller bearing and the leather surface fabric, can play certain direction and smooth the effect to the leather surface fabric in the removal.
Preferably, the support plate is fixed at the lower end of the mounting frame through a bolt, the support plate is in contact with the mounting frame in a sliding fit mode, when the pushing cam needs to be replaced, the bolt between the support plate and the mounting frame is firstly screwed off, and the support plate slides outwards, so that the pushing cam can be installed or detached.
Preferably, the pressing cam is connected to the rotary shaft by a bolt.
Preferably, circular through-hole has evenly been seted up to workstation middle part lower extreme, has increased the gas permeability, can avoid the leather adhesion on the workstation and the unable normal condition that removes to take place.
Preferably, the cleaning brush is installed to the arc groove inboard that the workstation right-hand member was seted up, and at the rolling in-process, the dander of adhering to on the leather surface can be blockked by the cleaning brush, avoids the dander to be drawn into in the leather book and the condition emergence that is difficult to clear up.
The invention has the beneficial effects that:
1. according to the processing technology for the automobile interior leather fabric, the leather can be compressed and polished by one drive, the investment cost is saved, the phenomenon that the leather is scratched due to the fact that the polishing device rubs with the part outside the designated area of the leather because the leather slides in the polishing process is avoided, and the attractiveness of the surface of the leather is guaranteed.
2. According to the polishing device, when the polishing frame polishes the surface of the leather, the compression branched chain can be matched with the polishing frame to compress the leather fabric during polishing, so that the polishing effect is not affected due to the sliding of the leather fabric, two actions of polishing and compressing can be realized simultaneously by using one drive, the investment cost is saved, and the time consumed by controlling machinery is saved.
3. According to the pressing branched chain, the lifting frame applies downward pressure to the pressing plate, so that the rolling shaft can press leather fabric tightly, the leather fabric is prevented from sliding during polishing, when the pressing plate is not subjected to downward pressure, rolling friction is formed between the rolling shaft and the leather fabric, and a certain guiding and smoothing effect can be achieved on the moving leather fabric.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a first perspective view of the leather surface treatment apparatus of the present invention;
FIG. 3 is a second perspective view of the leather surface treatment apparatus of the present invention;
FIG. 4 is a front view of the leather surface treating apparatus of the present invention;
FIG. 5 is a rear view of the leather surface treating apparatus of the present invention;
FIG. 6 is a right side view of the leather surface treating apparatus of the present invention;
FIG. 7 is a cross-sectional view of the hold-down plate, mounting flange and roller of the present invention;
fig. 8 is a sectional view between the front support block and the crane according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, a processing technology for an automobile interior leather fabric uses a leather surface treatment device, the leather surface treatment device includes a workbench 1, a mounting rack 2 and a polishing device 3, and the specific method flow when the leather surface treatment device is used for processing leather is as follows:
s1, equipment adjustment: the method comprises the following steps of (1) carrying out adaptive adjustment on leather surface treatment equipment according to actual working requirements;
s2, feeding: fixing the left end and the right end of a leather roll to be processed on a workbench 1 respectively in a manual mode;
s3, smoothing: after fixing, smoothing out wrinkles on the surface of the leather fabric in a manual mode;
s4, polishing: polishing the surface of the leather fabric discontinuously by a polishing device 3;
s5, blanking: unloading the leather roll after polishing from the right end of the workbench 1 to enter the next processing flow;
the upper end of the workbench 1 is provided with a mounting rack 2, the lower end of the mounting rack 2 is provided with a polishing device 3, the side wall of the mounting rack 2 is provided with a lifting chute, the left end and the right end of the workbench 1 are symmetrically provided with arc grooves, rotating rods 1a are arranged in the arc grooves, the rear end of the rotating rod 1a positioned on the right side of the workbench 1 is connected with an output shaft of a rotating motor 1b through a coupler, and the rotating motor 1b is arranged on the workbench 1 through a motor base; the rotating motor 1b can drive the rotating rod 1a connected with the rotating motor to rotate, so that the leather fabric can move rightwards at a constant speed, and the polishing surface arranged at equal intervals is processed on the leather fabric by the auxiliary polishing device 3.
Circular through-hole has evenly been seted up to 1 middle part lower extreme of workstation, has increased the gas permeability, can avoid the leather adhesion to take place on workstation 1 and the unable normal condition of removing.
The polishing device 3 comprises a polishing frame 31, a pressing branch chain 32, a rotating shaft 33, a supporting plate 34, a pushing cam 35, a driven gear 36, a driving gear 37, a rotating cam 38 and a driving motor 39, wherein the polishing frame 31 is installed on the side wall of the mounting frame 2, the rotating shaft 33 is installed in the middle of the mounting frame 2 through a bearing, the pushing cam 35 is installed on the rotating shaft 33 from front to back, the front end of the rotating shaft 33 is connected with the inner wall of a round hole formed in the side wall of the supporting plate 34 in a sliding fit mode, the supporting plate 34 is installed at the lower end of the mounting frame 2, the driven gear 36 is installed at the rear end of the rotating shaft 33, the upper end of the driven gear 36 is meshed with the lower end of the driving gear 37, the rear end of the driving gear 37 is connected with the front end of the rotating cam 38, the rear end of the rotating cam 38 is connected with an output shaft of the driving motor 39, the driving motor 39 is installed on the side wall of the mounting frame 2 through a motor base, the pressing branch chains 32 are symmetrically arranged on the left side and the right side of the rotating cam 38, the pressing branched chain 32 is arranged on the side wall of the mounting frame 2, and the pushing cam 35 is connected with the rotating shaft 33 through a bolt; drive rotatory cam 38 through initiative motor 39 and rotate, rotatory cam 38 drives to compress tightly branch chain 32 and carries out the action of compressing tightly downwards intermittently, make to compress tightly branch chain 32 and can cooperate the frame 31 of polishing to compress tightly the leather surface fabric when polishing, so as to avoid causing the influence to the effect of polishing because of the leather surface fabric slides, simultaneously under driven gear 36 and driving gear 37's mating reaction, the cam 35 that bulldozes on the rotation axis 33 also rotates in step, make the frame 31 of polishing can polish the leather surface fabric surface that is located its below, reach the purpose that increases leather surface fabric roughness, use a drive alright realize simultaneously polishing and compress tightly two actions, the input cost has been saved, the time of controlling the required consumption of machinery has been practiced thrift.
The pressing branched chain 32 comprises a pressing frame 321, a lifting frame 322, an expansion rod 323, a lifting block 324, an extrusion frame 325 and a reset spring 326, the pressing frame 321 is installed on the workbench 1, the upper end of the pressing frame 321 is tightly attached to the lower end of the lifting frame 322, the expansion rod 323 is connected between the lifting frame 322 and the installation frame 2, the rear end of the lifting frame 322 penetrates through a lifting chute in a sliding fit mode, a spring is connected between the lifting frame 322 and the inner wall of the lifting chute, the lifting block 324 is installed at the rear end of the lifting frame 322, the upper end of the lifting block 324 is of an upward convex arc surface structure, the upper end of the lifting block 324 is tightly attached to the lower end of the extrusion frame 325, the inner side of the extrusion frame 325 is tightly attached to the side wall of the rotating cam 38, the front side of the extrusion frame 325 is installed on the side wall of the installation frame 2 in a sliding fit mode, and the reset spring 326 is connected between the outer side of the extrusion frame 325 and the installation frame 2; under the cooperation of reset spring 326, rotatory cam 38 rotates the in-process and can drive extrusion frame 325 and carry out left and right straight reciprocating motion, and when extrusion frame 325 and elevator 324 hug closely mutually, elevator 324 moves down, and when extrusion frame 325 was not contacted with elevator 324, elevator 324 recovered to the normal position, and then drives crane 322 and carry out the straight reciprocating motion from top to bottom for compress tightly frame 321 can compress tightly the leather surface fabric intermittently.
The polishing frame 31 comprises connecting sliders 311, a moving plate 312, a working frame 313, adjusting bolts 314 and grinding discs 315, the connecting sliders 311 are arranged in bilateral symmetry, the connecting sliders 311 are connected with the side wall of the pushing cam 35 in a sliding fit mode, the connecting sliders 311 are mounted on the moving plate 312, the lower end of the moving plate 312 is mounted on the working frame 313 in a sliding fit mode, the outer wall of the moving plate 312 is connected with the working frame 313 through the adjusting bolts 314, the moving plate 312 is connected with the adjusting bolts 314 through bearings, the adjusting bolts 314 are connected with the working frame 313 through a thread fit mode, the grinding discs 315 are mounted at the lower end of the working frame 313 in a detachable mode, the rear end of the working frame 313 is connected with the side wall of the mounting frame 2 in a sliding fit mode, and the working frame 313 is of an up-down telescopic structure; in the process of reciprocating rotation of the pushing cam 35 on the rotating shaft 33, the movable plate 312 and the working frame 313 are driven to do left-right linear reciprocating motion through the connection effect of the connecting slide block 311, so that the grinding disc 315 can repeatedly rub on the leather fabric to achieve the purpose of increasing the surface roughness of the leather, and then a plurality of pieces of leather are bonded, the relative positions of the movable plate 312 and the working frame 313 can be adjusted through rotating the adjusting bolt 314, and a grinding surface with a corresponding size is ground on the leather fabric by matching with the pushing cam 35 with a corresponding size.
The pressing frame 321 comprises a front supporting block 321a, a rear supporting block 321b, a pressing plate 321c, a connecting bolt 321d, a mounting convex plate 321e and a rolling shaft 321f, wherein the front supporting block 321a and the rear supporting block 321b are connected with the upper end of the workbench 1 in a sliding fit mode, a bolt is connected between the front supporting block 321a and the front side of the workbench 1, the pressing plate 321c is mounted on the rear side of the front supporting block 321a and the front side of the rear supporting block 321b through hinges, the pressing plates 321c which are arranged oppositely are connected through the connecting bolt 321d, the mounting convex plate 321e is uniformly mounted at the lower end of the pressing plate 321c from left to right, the rolling shaft 321f is mounted at the lower end of the mounting convex plate 321e through a pin shaft, and the front supporting block 321a, the rear supporting block 321b and the pressing block are of a vertically-telescopic structure; apply decurrent pressure to pressure strip 321c through crane 322 for roller 321f can compress tightly the leather surface fabric, prevents that the leather surface fabric from taking place to slide when polishing, and when pressure strip 321c did not receive decurrent pressure, be rolling friction between roller 321f and the leather surface fabric, can play certain direction and smooth the effect to the leather surface fabric in the removal.
The supporting plate 34 is fixed at the lower end of the mounting frame 2 through a bolt, the supporting plate 34 contacts with the mounting frame 2 in a sliding fit mode, when the pushing cam 35 needs to be replaced, the bolt between the supporting plate 34 and the mounting frame 2 is firstly screwed off, and the supporting plate 34 slides outwards, so that the pushing cam 35 can be installed or detached.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an automotive interior leather surface fabric processing technology, its used a leather surface treatment equipment, this leather surface treatment equipment includes workstation (1), mounting bracket (2) and grinding device (3), its characterized in that: the specific method flow for processing the leather by adopting the leather surface treatment equipment is as follows:
s1, equipment adjustment: the method comprises the following steps of (1) carrying out adaptive adjustment on leather surface treatment equipment according to actual working requirements;
s2, feeding: the left end and the right end of a leather roll to be processed are respectively fixed on a workbench (1) in a manual mode;
s3, smoothing: after fixing, smoothing out wrinkles on the surface of the leather fabric in a manual mode;
s4, polishing: the surface of the leather fabric is discontinuously polished by a polishing device (3);
s5, blanking: unloading the leather roll after polishing from the right end of the workbench (1) to enter the next processing flow;
the polishing device is characterized in that a mounting frame (2) is mounted at the upper end of the workbench (1), a polishing device (3) is mounted at the lower end of the mounting frame (2), a lifting sliding groove is formed in the side wall of the mounting frame (2), arc grooves are symmetrically formed in the left end and the right end of the workbench (1), rotating rods (1a) are mounted in the arc grooves, the rear end of the rotating rod (1a) positioned on the right side of the workbench (1) is connected with an output shaft of a rotating motor (1b) through a coupler, and the rotating motor (1b) is mounted on the workbench (1) through a motor base;
the polishing device (3) comprises a polishing frame (31), a pressing branched chain (32), a rotating shaft (33), a supporting plate (34), a pushing cam (35), a driven gear (36), a driving gear (37), a rotating cam (38) and a driving motor (39), wherein the polishing frame (31) is installed on the side wall of the mounting frame (2), the rotating shaft (33) is installed in the middle of the mounting frame (2) through a bearing, the pushing cam (35) is installed on the rotating shaft (33) from front to back, the front end of the rotating shaft (33) is connected with the inner wall of a round hole formed in the side wall of the supporting plate (34) in a sliding fit mode, and the supporting plate (34) is installed at the lower end of the mounting frame (2);
a driven gear (36) is installed at the rear end of the rotating shaft (33), the upper end of the driven gear (36) is meshed with the lower end of a driving gear (37), the rear end of the driving gear (37) is connected with the front end of a rotating cam (38), the rear end of the rotating cam (38) is connected with an output shaft of a driving motor (39), the driving motor (39) is installed on the side wall of the installation frame (2) through a motor base, compression branched chains (32) are symmetrically arranged on the left side and the right side of the rotating cam (38), and the compression branched chains (32) are installed on the side wall of the installation frame (2);
the pressing branched chain (32) comprises a pressing frame (321), a lifting frame (322), an expansion rod (323), a lifting block (324), an extrusion frame (325) and a reset spring (326), the pressing frame (321) is installed on the workbench (1), the upper end of the pressing frame (321) is tightly attached to the lower end of the lifting frame (322), the expansion rod (323) is connected between the lifting frame (322) and the installation frame (2), the rear end of the lifting frame (322) penetrates through a lifting chute in a sliding fit mode, the spring is connected between the lifting frame (322) and the inner wall of the lifting chute, and the lifting block (324) is installed at the rear end of the lifting frame (322);
the upper end of the lifting block (324) is of an upward convex arc surface structure, the upper end of the lifting block (324) is tightly attached to the lower end of the extrusion frame (325), the inner side of the extrusion frame (325) is tightly attached to the side wall of the rotating cam (38), the front side of the extrusion frame (325) is installed on the side wall of the installation frame (2) in a sliding fit mode, and a return spring (326) is connected between the outer side of the extrusion frame (325) and the installation frame (2);
the pressing frame (321) comprises a front supporting block (321a), a rear supporting block (321b), a pressing plate (321c), a connecting bolt (321d), a mounting convex plate (321e) and a rolling shaft (321f), the front supporting block (321a) and the rear supporting block (321b) are connected with the upper end of the workbench (1) in a sliding fit manner, and be connected with the bolt between preceding supporting block (321a) and workstation (1) front side, pressure strip (321c) all have through the hinge installation to preceding supporting block (321a) rear side and back supporting block (321b) front side, be connected through connecting bolt (321d) between the pressure strip (321c) of front and back relative arrangement, installation flange (321e) are evenly installed from a left side to the right side to pressure strip (321c) lower extreme, roller bearing (321f) are installed through the round pin axle to installation flange (321e) lower extreme, but preceding supporting block (321a), back supporting block (321b) and pressure strip are upper and lower extending structure.
2. The processing technology of the automobile interior leather fabric according to claim 1, characterized in that: the polishing frame (31) comprises connecting sliders (311), a moving plate (312), a working frame (313), adjusting bolts (314) and grinding discs (315), the connecting sliders (311) are arranged in bilateral symmetry, the connecting sliders (311) are connected with the side wall of the pushing cam (35) in a sliding fit mode, the connecting sliders (311) are mounted on the moving plate (312), the lower end of the moving plate (312) is mounted on the working frame (313) in a sliding fit mode, the outer wall of the moving plate (312) is connected with the working frame (313) through the adjusting bolts (314), the moving plate (312) is connected with the adjusting bolts (314) through bearings, the adjusting bolts (314) are connected with the working frame (313) in a threaded fit mode, the grinding discs (315) are mounted at the lower end of the working frame (313) in a detachable mode, and the rear end of the working frame (313) is connected with the side wall of the mounting frame (2) in a sliding fit mode, the working frame (313) is of a structure capable of extending up and down.
3. The processing technology of the automobile interior leather fabric according to claim 1, characterized in that: the support plate (34) is fixed at the lower end of the mounting frame (2) through bolts, and the support plate (34) is in contact with the mounting frame (2) in a sliding fit mode.
4. The processing technology of the automobile interior leather fabric according to claim 1, characterized in that: the pressing cam (35) and the rotating shaft (33) are connected by a bolt.
5. The processing technology of the automobile interior leather fabric according to claim 1, characterized in that: circular through holes are uniformly formed in the lower end of the middle of the workbench (1).
6. The processing technology of the automobile interior leather fabric according to claim 1, characterized in that: and a cleaning brush (1c) is arranged on the inner side of the arc groove formed at the right end of the workbench (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010178150.7A CN111349723B (en) | 2020-03-14 | 2020-03-14 | Processing technology of automobile interior leather fabric |
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| CN202010178150.7A CN111349723B (en) | 2020-03-14 | 2020-03-14 | Processing technology of automobile interior leather fabric |
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| CN111349723B true CN111349723B (en) | 2021-12-03 |
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| CN1932043A (en) * | 2005-09-15 | 2007-03-21 | 王海智 | Vibrating and impacting flat leather grinder |
| CN107012266A (en) * | 2017-05-09 | 2017-08-04 | 郑世珍 | Leather burnishing device is used in a kind of leather shoes production |
| CN207239844U (en) * | 2017-08-17 | 2018-04-17 | 新昌县无痕文化有限公司 | A kind of board production polishing machine |
| CN108504785A (en) * | 2018-02-07 | 2018-09-07 | 胡和萍 | A kind of burnishing device for leather processing |
| CN110154101A (en) * | 2018-03-05 | 2019-08-23 | 金德芝 | A kind of Chinese medicine truncation equipment based on the equidistant interval transfer principle of pawl |
| CN110172533A (en) * | 2019-04-15 | 2019-08-27 | 义乌市玉刚箱包有限公司 | A kind of leather wallet material processing apparatuses |
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| CN111349723A (en) | 2020-06-30 |
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Effective date of registration: 20211116 Address after: 341000 building 16, building 1 and building 2 of phase II standard plant of Hong Kong Industrial Park, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Applicant after: Yinghuali auto parts (Ganzhou) Co., Ltd Address before: 317000 Shuanggang Road, Baishuiyang Town, Linhai City, Taizhou City, Zhejiang Province Applicant before: Ni Xinhe |
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