CN108676929B

CN108676929B - Leather embossing device for basketball manufacturing

Info

Publication number: CN108676929B
Application number: CN201810323504.5A
Authority: CN
Inventors: 张燕清; 黄小键; 曾培玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-12
Filing date: 2018-04-12
Publication date: 2021-07-02
Anticipated expiration: 2038-04-12
Also published as: CN108676929A

Abstract

The invention discloses a leather embossing device for basketball manufacturing, which structurally comprises a bottom plate, a left side plate, a top plate, an embossing mechanism, a material shaking device, a collecting frame and a rotating device, wherein the bottom of the left side plate is vertically arranged on the left side of the top of the bottom plate in a welding connection mode, the top of the left side plate is vertically arranged at the left end of the bottom of the top plate in a welding connection mode, the embossing mechanism is arranged below the top plate, and the material shaking device and the collecting frame are sequentially arranged on the top of the bottom plate from left to right; knurling mechanism and conveyer belt are clearance nature cooperation motion, after the knurling is accomplished basketball leather to the knurling when knurling mechanism, when knurling mechanism rises, the conveyer belt begins to transport the leather of next needs knurling and embosses the mechanism below, knurling mechanism is in the course of working, the conveyer belt is in the state of stopping, this kind of automatic mode of giving can replace the artifical mode of getting, can continuity production, improve work efficiency, simultaneously, can avoid the manual work when getting, the condition of accidental injury appears.

Description

Leather embossing device for basketball manufacturing

Technical Field

The invention discloses a leather embossing device for basketball manufacturing, and belongs to the field of leather embossing devices.

Background

At present, in basketball production and manufacturing, a manufacturer usually prints on basketball leather for the purpose of basketball beauty and publicity to the manufacturer, and embossing is to print the trademark or other contents of the manufacturer on the basketball leather, and the leather is animal skin which is obtained by physical and chemical processing such as unhairing and tanning and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain surface layer which has natural grains and luster and comfortable hand feeling.

The device of the prior art needs to take off the pressed finished product through the manual work after pressing the printing on the basketball leather, and then puts into the collecting frame, so that the operation mode is more troublesome, and the working efficiency is not high.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a leather embossing device for basketball manufacturing, which solves the problems that after the basketball leather is embossed by the device in the prior art, a pressed finished product needs to be taken down manually and then placed in a collecting frame, so that the operation mode is troublesome and the working efficiency is low.

In order to achieve the purpose, the invention is realized by the following technical scheme: the leather embossing device for manufacturing the basketball structurally comprises a bottom plate, a left side plate, a top plate, an embossing mechanism, a material shaking device, a collecting frame and a rotating device, wherein the bottom of the left side plate is vertically installed on the left side of the top of the bottom plate in a welding connection mode, the top of the left side plate is vertically installed at the left end of the bottom of the top plate in a welding connection mode, the embossing mechanism is installed below the top plate, and the material shaking device and the collecting frame are sequentially arranged on the top of the bottom plate from left to right; the embossing mechanism consists of a driving device, a linkage device, a lifting device, a transmission device, a conveying frame, a first supporting plate, a bearing, a left supporting leg, a left roller, a conveying belt, a second supporting plate, a right roller and a right supporting leg, wherein the first supporting plate is arranged in an up-and-down symmetrical manner, the left end of the first supporting plate is vertically welded with the right side surface of the left side plate, the bearing is arranged on the right end of the first supporting plate, the driving device is arranged on the first supporting plate, the lifting device is matched with the linkage device, the driving device is connected with the linkage device through the transmission device, the left supporting leg is vertically welded with the bottom of the left end of the conveying frame, the bottom of the right end of the conveying frame of the right supporting leg is vertically welded, the left roller and the left roller are respectively arranged on the left supporting leg and the right supporting leg, the left roller is in transmission connection with, and a rotating device is arranged on the right supporting leg.

Preferably, the driving device comprises a motor, a large bevel gear, a small bevel gear, a worm and a worm wheel, the large bevel gear is connected with an output shaft of the motor, one end of the worm is connected with an inner ring penetrating through the bearing and connected with the small bevel gear, the small bevel gear is meshed with the large bevel gear, and the worm is meshed with the worm wheel.

Preferably, the linkage device comprises a first slide rail, a first spring, a first slide block, a first rack and a roller, wherein the bottom of the first slide rail is vertically installed on the bottom of the top plate, the first rack is in sliding fit with the first slide rail through the first slide block, one end of the first spring is connected with the top plate, the other end of the first spring is connected with the top of the first rack, the roller is arranged at the bottom of the first rack, the roller is matched with the transmission device, and the first rack is connected with the lifting device.

Preferably, the lifting device comprises a second slide rail, a second spring, a second slide block, a second rack, a push rod, a connecting plate, a printing plate gear and a first rotating shaft, the second rack is connected with the top plate through the second spring, the second slide rail is vertically installed at the bottom of the right end of the top plate and is in sliding connection with the second slide block, the bottom of the second rack is connected with the connecting plate through the push rod, the printing plate is fixed at the bottom of the connecting plate, the gear is installed on the left side of the second rack through the first rotating shaft, and the second rack is meshed with the gear.

Preferably, the transmission device comprises a second rotating shaft, a first cam, a first belt wheel, a first transmission belt, a third rotating shaft, a notched disc, a second belt wheel, a shifting rod and a grooved wheel, one end of the second rotating shaft is connected with the first belt wheel, the other end of the second rotating shaft is connected with the first belt wheel and a worm wheel, one end of the third rotating shaft is connected with the notched disc, the other end of the third rotating shaft is connected with the second belt wheel, the second belt wheel is located at the front end of the notched disc, the second belt wheel is in transmission connection with the first belt wheel through the first transmission belt, the notched disc is provided with the shifting rod, and the shifting rod is movably matched with the grooved wheel.

Preferably, the material shaking device is composed of a material shaking plate, a hinge seat, an ejector rod, a push plate, a support rod, a guide sleeve and a third spring, one end of the support rod is perpendicularly welded on the right end of the top of the bottom plate, the other end of the support rod is hinged with the material shaking plate through the hinge seat, one end of the material shaking plate is located at the right end of the conveyor belt, the other end of the material shaking plate is connected with one end of the ejector rod, the other end of the ejector rod is perpendicularly welded with the right side face of the push plate, the guide sleeve is installed on the support rod, the ejector rod is in clearance fit with the guide sleeve, the third spring is arranged between the push.

Preferably, the rotating device comprises a second transmission belt, a third belt wheel, a fourth rotating shaft and a second cam, the third belt wheel is mounted on a shaft of the right drum, one end of the fourth rotating shaft is connected with the second cam, the other end of the fourth rotating shaft is connected with the fourth belt wheel, the fourth belt wheel is in transmission connection with the third belt wheel through the second transmission belt, and the second cam is in movable fit with the push plate.

Preferably, the grooved wheel is installed on the shaft of the left roller, and the notch on the grooved wheel is intermittently matched with the driving lever.

Advantageous effects

The leather embossing device for manufacturing the basketball is characterized in that the basketball leather to be processed is placed at the left end of a conveying belt, a motor is started to rotate forwards, the motor enables a large coaxial conical gear to rotate along with the motor, a small conical gear meshed with the large conical gear rotates anticlockwise and drives a coaxial worm to drive a worm gear to rotate anticlockwise, and the worm gear enables a first coaxial belt wheel and a first cam to rotate anticlockwise; when the longest edge of the first cam is rotated to the highest point, the roller pushes the first rack to move upwards, the gear meshed with the first rack rotates clockwise, the right meshed second rack is pushed to move downwards, and the second rack enables the printing plate to carry out embossing treatment on leather on the conveying belt downwards through the push rod; when the longest edge of the first cam rotates to the highest low point, the second rack enables the printing plate to rise to the highest point, the first belt wheel enables the second belt wheel to rotate anticlockwise through the first transmission belt, the deflector rod coaxial with the second belt wheel rotates to enable the grooved pulley to rotate clockwise, the left roller coaxial with the grooved pulley drives the right roller to rotate through the transmission belt, processed basketball leather is conveyed to a material shaking plate on the material shaking device, a third belt wheel coaxial with the right roller rotates along with the first belt wheel, the fourth belt wheel rotates through the second transmission belt, the second cam coaxial with the fourth belt wheel rotates to be intermittently matched with the push plate, the push plate enables the ejector rod to intermittently push the material shaking plate, the basketball leather on the material shaking plate is shaken into the collection frame, the embossing mechanism and the transmission belt move in a clearance fit mode, when the embossing mechanism finishes embossing on the basketball leather, the embossing mechanism rises, and simultaneously, the transmission belt starts to convey the next embossing leather to be conveyed to the lower portion of the embossing mechanism, embossing mechanism is in the state that stops at the course of working, and this kind of automatic mode of giving can replace the artifical mode of getting the piece, can the continuity production, improves work efficiency, simultaneously, can avoid the manual work when getting the piece, the condition of accidental injury appears.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a first schematic structural view of a front view of the present invention;

FIG. 2 is a second schematic front view of the present invention;

FIG. 3 is a third schematic diagram of a front view of the present invention.

In the figure: a bottom plate-1, a left side plate-2, a top plate-3, an embossing mechanism-4, a material shaking device-5, a collection frame-6, a rotating device-7, a driving device-41, a linkage device-42, a lifting device-43, a transmission device-44, a transmission frame-45, a first support plate-46, a bearing-47, a left support foot-48, a left roller-49, a transmission belt-410, a second support plate-411, a right roller-412, a right support foot-413, a motor-4101, a large conical gear-4102, a small conical gear-4103, a worm-4104, a worm wheel-4105, a first slide rail-421, a first spring-422, a first slide block-423, a first rack-424, a roller-425, a second slide rail-431, a second slide rail-423, A second spring-432, a second sliding block-433, a second rack-434, a push rod-435, a connecting plate-436, a printing plate-437, a gear-438, a first rotating shaft-439, a second rotating shaft-441, a first cam-442, a first belt wheel-443, a first transmission belt-444, a third rotating shaft-445, a notch disc-446, a second belt wheel-447, a poking rod-448, a grooved wheel-449, a material shaking plate-51, a hinge seat-52, a top rod-53, a push plate-54, a strut-55, a guide sleeve-56, a third spring-57, a second transmission belt-71, a third belt wheel-72, a fourth belt wheel-73, a fourth rotating shaft-74 and a second cam-75.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1, 2 and 3, the present invention provides a technical solution of a leather embossing device for manufacturing basketball: the structure of the device comprises a bottom plate 1, a left side plate 2, a top plate 3, an embossing mechanism 4, a material shaking device 5, a collecting frame 6 and a rotating device 7, wherein the bottom of the left side plate 2 is vertically arranged on the left side of the top of the bottom plate 1 in a welding connection mode, the top of the left side plate is vertically arranged at the left end of the bottom of the top plate 3 in a welding connection mode, the embossing mechanism 4 is arranged below the top plate 3, and the material shaking device 5 and the collecting frame 6 are sequentially arranged on the top of the bottom plate 1 from left to right; the embossing mechanism 4 comprises a driving device 41, a linkage device 42, a lifting device 43, a transmission device 44, a conveying frame 45, a first supporting plate 46, a bearing 47, a left supporting leg 48, a left roller 49, a conveying belt 410, a second supporting plate 411, a right roller 412 and a right supporting leg 413, wherein the first supporting plate 46 is arranged in an up-and-down symmetrical manner, the left end of the first supporting plate 46 is vertically welded with the right side surface of the left side plate 2, the bearing 47 is arranged on the right end of the first supporting plate 46, the driving device 41 is arranged on the first supporting plate 46, the lifting device 43 is matched with the linkage device 42, the driving device 41 is connected with the linkage device 42 through the transmission device 44, the left supporting leg 48 is vertically welded with the bottom of the left end of the conveying frame 45, the bottom of the right end of the conveying frame 45 of the right supporting leg 413 is vertically welded, the left roller 49 and the left roller 49 are respectively, the left roller 49 is connected with the left roller 49 through a transmission belt 410 in a transmission way, the second supporting plate 411 is installed on the top of a transmission frame 45, the right supporting leg 413 is provided with a rotating device 7, the driving device 41 comprises a motor 4101, a large bevel gear 4102, a small bevel gear 4103, a worm 4104 and a worm wheel 4105, the large bevel gear 4102 is connected with an output shaft of the motor 4101, one end of the worm 4104 is connected with an inner ring penetrating through a bearing 47 and the small bevel gear 4103, the small bevel gear 4103 is meshed with the large bevel gear 4102, the worm 4104 is meshed with the worm wheel 4105, the linkage device 42 comprises a first sliding rail 421, a first spring 422, a first sliding block 423, a first rack 424 and a roller 425, the bottom of the first sliding rail 421 is vertically installed on the bottom of the top plate 3, the first rack 424 is in sliding fit with the first sliding rail 421 through the first sliding block 423, one end of the first spring 422 is connected with the top plate 3, the other end is connected with the top of the first rack 424, the bottom of the first rack 424 is provided with a roller 425, the roller 425 is matched with a transmission device 44, the first rack 424 is connected with a lifting device 43, the lifting device 43 is composed of a second sliding rail 431, a second spring 432, a second sliding block 433, a second rack 434, a push rod 435, a connecting plate 436, a printing plate 437, a gear 438 and a first rotating shaft 439, the second rack 434 is connected with the top plate 3 through the second spring 432, the second sliding rail 431 is vertically installed at the bottom of the right end of the top plate 3, the second rack 434 is slidably connected through the second sliding block 433, the bottom of the second rack 434 is connected with the connecting plate 436 through the push rod 435, the printing plate 437 is fixed at the bottom of the connecting plate 436, the gear 438 is installed at the left side of the second rack 434 through the first rotating shaft 439, the second rack 434 is engaged with the gear 438, the transmission device 44 is composed of a second rotating shaft 441, a first cam 442, a first belt wheel 443, a first transmission belt 444, a third rotating shaft 445, a notched disc 446, a second belt wheel 447, a shift lever 448 and a grooved wheel 449, one end of the second rotating shaft 441 is connected with the first belt wheel 443, the other end of the second rotating shaft is connected with the first belt wheel 443 and the worm wheel 4105, one end of the third rotating shaft 445 is connected with the notched disc 446, the other end of the third rotating shaft is connected with the second belt wheel 447, the second belt wheel 447 is located at the front end of the notched disc 446, the second belt wheel is in transmission connection with the first belt wheel 443 through the first transmission belt 444, the notched disc is provided with the shift lever 448, the shift lever 448 is movably matched with the grooved wheel 449, the shaking device 5 is composed of a shaking plate 51, a hinge seat 52, a push rod 53, a push plate 54, a support rod 55, a guide, one end of the supporting rod 55 is vertically welded on the right end of the top of the bottom plate 1, the other end of the supporting rod 55 is hinged with the material shaking plate 51 through a hinge seat 52, one end of the material shaking plate 51 is positioned at the right end of the conveying belt 410, the other end of the material shaking plate is connected with one end of a push rod 53, the other end of the push rod 53 is vertically welded with the right side surface of the push plate 54, a guide sleeve 56 is installed on the supporting rod 55, the push rod 53 is in clearance fit with the guide sleeve 56, a third spring 57 is arranged between the push plate 54 and the supporting rod 55, the push plate 54 is matched with the rotating device 7, the rotating device 7 is composed of a second conveying belt 71, a third belt wheel 72, a fourth belt wheel 73, a fourth rotating shaft 74 and a second cam 75, the third belt wheel 72 is installed on the shaft of the right roller 412, one end of the fourth rotating shaft 74 is connected with the second cam 75, the other end of the fourth belt wheel, the second cam 75 is movably matched with the push plate 54, the grooved wheel 449 is installed on the shaft of the left roller 49, and the notch on the grooved wheel 449 is intermittently matched with the shift lever 448.

The grooved pulley 449 in this patent generally refers to a constituent part of a grooved pulley mechanism, and the grooved pulley mechanism, a crank with a round pin and a frame form a stepping movement grooved pulley mechanism, and is mainly applied to intermittent transmission.

Placing basketball leather to be processed on the left end of the conveyor belt 410, starting the motor 4101 to rotate positively, the motor 4101 enabling the coaxial large bevel gear 4102 to rotate along with the basketball leather, enabling the small bevel gear 4103 meshed with the large bevel gear 4102 to rotate anticlockwise, driving the coaxial worm 4104 to drive the worm wheel 4105 to rotate anticlockwise, and enabling the coaxial first belt wheel 443 and the first cam 442 to rotate anticlockwise through the worm wheel 4105; when the longest side of the first cam 442 is rotated to the highest point, the roller 425 pushes the first rack 424 to move upwards, the gear 438 meshed with the first rack rotates clockwise, the right meshed second rack 434 is pushed to move downwards, and the second rack 434 enables the embossing plate 437 to downwards emboss the leather on the conveyor belt 410 through the push rod 435; when the longest side of the first cam 442 rotates to the highest point, the second rack 434 raises the printing plate 437 to the highest point, the first belt wheel 443 rotates the second belt wheel 447 counterclockwise through the first transmission belt 444, the lever 448 coaxial with the second belt wheel 447 rotates the grooved wheel 449 clockwise, the left roller 49 coaxial with the grooved wheel 449 rotates the right roller 412 through the transmission belt 410, the processed basketball leather is conveyed to the material shaking plate 51 on the material shaking device 5, the third belt wheel 72 coaxial with the right roller 412 rotates, the fourth belt wheel 73 rotates through the second transmission belt 71, the second cam 75 coaxial with the fourth belt wheel 73 rotates to intermittently cooperate with the push plate 54, and the push plate 54 causes the push rod 53 to intermittently push the material shaking plate 51, so that the basketball leather on the material shaking plate 51 shakes into the collection frame 6.

The automatic feeding mode can replace a manual workpiece taking mode, continuous production can be achieved, working efficiency is improved, and meanwhile, the situation that a user accidentally injures a workpiece when manually taking the workpiece can be avoided.

The foregoing merely illustrates the principles and preferred embodiments of the invention and many variations and modifications may be made by those skilled in the art in light of the foregoing disclosure, which are intended to be within the scope of the invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a basketball is leather knurling device for manufacturing, its structure includes bottom plate (1), left side board (2), roof (3), knurling mechanism (4), trembles material device (5), collects frame (6), rotary device (7), its characterized in that:

the bottom of the left side plate (2) is vertically arranged on the left side of the top of the bottom plate (1) in a welding connection mode, the top of the left side plate (2) is vertically arranged at the left end of the bottom of the top plate (3) in a welding connection mode, an embossing mechanism (4) is arranged below the top plate (3), and the top of the bottom plate (1) is sequentially provided with a material shaking device (5) and a collecting frame (6) from left to right;

the embossing mechanism (4) is composed of a driving device (41), a linkage device (42), a lifting device (43), a transmission device (44), a conveying frame (45), a first supporting plate (46), a bearing (47), a left supporting leg (48), a left roller (49), a conveying belt (410), a second supporting plate (411), a right roller and a right supporting leg, wherein the first supporting plate (46) is arranged in an up-and-down symmetrical mode, the left end of the first supporting plate (46) is vertically welded with the right side face of the left side plate (2), the bearing (47) is installed on the right end, the driving device (41) is installed on the first supporting plate (46), the lifting device (43) is matched with the linkage device (42), the driving device (41) is connected with the linkage device (42) through the transmission device (44), the left supporting leg (48) is vertically welded with the bottom of the left end of the conveying frame (45), the right supporting leg is vertically welded with the bottom of the right end of the conveying frame (45), a left roller (49) and a right roller are respectively arranged on the left supporting leg (48) and the right supporting leg, the left roller (49) is in transmission connection with the right roller through a conveying belt (410), the second supporting plate (411) is installed on the top of the conveying frame (45), and a rotating device (7) is arranged on the right supporting leg;

the linkage device (42) comprises a first sliding rail (421), a first spring (422), a first sliding block (423), a first rack (424) and rollers (425), the top of the first sliding rail (421) is vertically installed on the bottom of the top plate (3), the first rack (424) is in sliding fit with the first sliding rail (421) through the first sliding block (423), one end of the first spring (422) is connected with the top plate (3), the other end of the first spring is connected with the top of the first rack (424), the rollers (425) are arranged at the bottom of the first rack (424), the rollers (425) are matched with the transmission device (44), and the first rack (424) is connected with the lifting device (43);

the transmission device (44) consists of a second rotating shaft (441), a first cam (442), a first belt wheel (443), a first transmission belt (444), a third rotating shaft (445), a notch disc (446), a second belt wheel (447), a deflector rod (448) and a grooved wheel (449), one end of the second rotating shaft (441) is connected with the first belt wheel (443), and the other end is connected with a worm wheel (4105), the second rotating shaft (441) is also provided with a first cam (442), one end of the third rotating shaft (445) is connected with the notch disc (446), the other end is connected with a second belt wheel (447), the second belt wheel (447) is positioned at the front end of the notch disc (446), the second belt wheel (447) is in transmission connection with the first belt wheel (443) through a first transmission belt (444), the notch disc (446) is provided with a shifting rod (448), and the shifting rod (448) is movably matched with a grooved wheel (449);

the driving device (41) consists of a motor (4101), a large bevel gear (4102), a small bevel gear (4103), a worm (4104) and a worm wheel (4105), wherein the large bevel gear (4102) is connected with an output shaft of the motor (4101), one end of the worm (4104) penetrates through an inner ring of a bearing (47) and is connected with the small bevel gear (4103), the small bevel gear (4103) is meshed with the large bevel gear (4102), and the worm (4104) is meshed with the worm wheel (4105);

the lifting device (43) consists of a second slide rail (431), a second spring (432), a second slide block (433), a second rack (434), a push rod (435), a connecting plate (436), a printing plate (437), a gear (438) and a first rotating shaft (439), the second rack (434) is connected with the top plate (3) through a second spring (432), the second sliding rail (431) is vertically arranged at the bottom of the right end of the top plate (3), the second rack (434) is connected with the second sliding rail (431) in a sliding way through a second sliding block (433), the bottom of the second rack (434) is connected with a connecting plate (436) through a push rod (435), the printing plate (437) is fixed at the bottom of the connecting plate (436), the gear (438) is installed at the left side of the second rack (434) through the first rotating shaft (439), and the second rack (434) is meshed with the gear (438);

the grooved wheel (449) is installed on the shaft of the left roller (49), and a notch on the grooved wheel (449) is intermittently matched with the shift lever (448).

2. The leather embossing apparatus for basketball manufacturing as set forth in claim 1, wherein: tremble material device (5) and constitute by trembling material board (51), hinge seat (52), ejector pin (53), push pedal (54), branch (55), uide bushing (56), third spring (57), branch (55) one end vertical welding is on the right-hand member at bottom plate (1) top, and the other end passes through hinge seat (52) and trembles material board (51) hinged joint, tremble material board (51) one end and be located the right-hand member of conveyer belt (410), and the other end is connected with the one end of ejector pin (53), the other end of ejector pin (53) and the perpendicular welding of right flank of push pedal (54), install uide bushing (56) on branch (55), ejector pin (53) and uide bushing (56) clearance fit, be equipped with third spring (57) between push pedal (54) and branch (55), push pedal (54) cooperate with rotary device (7).

3. The leather embossing apparatus for basketball manufacturing as set forth in claim 2, wherein: the rotating device (7) is composed of a second transmission belt (71), a third belt wheel (72), a fourth belt wheel (73), a fourth rotating shaft (74) and a second cam, the third belt wheel (72) is installed on a shaft of the right roller, one end of the fourth rotating shaft (74) is connected with the second cam, the other end of the fourth rotating shaft is connected with the fourth belt wheel (73), the fourth belt wheel (73) is in transmission connection with the third belt wheel (72) through the second transmission belt (71), and the second cam is in movable fit with the push plate (54).