CN106581963B

CN106581963B - Push rod electric cylinder type leather ball leather-pasting hot-pressing device

Info

Publication number: CN106581963B
Application number: CN201611209321.8A
Authority: CN
Inventors: 俞巍; 陆芳; 陈万荣
Original assignee: Zhangjiagang Jiuyi Machinery Co ltd
Current assignee: Zhangjiagang Jiuyi Machinery Co ltd
Priority date: 2016-12-23
Filing date: 2016-12-23
Publication date: 2021-12-10
Anticipated expiration: 2036-12-23
Also published as: CN106581963A

Abstract

The invention discloses a push rod cylinder type leather ball leather-sticking hot-pressing device which comprises a base 1, a four-division rotary table 2, a female die 3, a support frame 4, a support column 5, an upper plate 6, a guide rod 7, a linear bearing 8, an adjusting stud 9, a hot-pressing device 10, a push rod electric cylinder 11, a brushing device 12 and the like.

Description

Push rod electric cylinder type leather ball leather-pasting hot-pressing device

Technical Field

The invention relates to a ball leather-sticking flanging machine, in particular to a push rod electric cylinder type leather ball leather-sticking hot-pressing device, and belongs to the field of automation of ball production equipment.

Background

Physical exercise is beneficial to the growth of bones and muscles of a human body, enhances the functions of heart and lung, improves the functional conditions of a blood circulation system, a respiratory system and a digestive system, is beneficial to the growth and development of the human body, improves the disease resistance and enhances the adaptability of organisms. Ball games such as basketball, football, volleyball and the like are particularly popular among people, and especially football enjoys the name of the first world sports. In the production process of football, basketball and volleyball, a layer of smooth lagging is required to be stuck on the outer surface of a leather ball, the leather ball is externally stuck with the lagging, namely the components of the ball are extruded and integrally formed by a hydraulic press, then heating and bonding, maintaining the roundness of the ball as much as possible, reducing the weight of the ball, increasing the service life and the aesthetic appearance of the ball, preventing water, and reducing the flight resistance (the technology was first applied to the ball for European cup game in 2004), the periphery of the skin needs to be compacted by a hot pressing process to form a hem through a shaping process, thereby ensuring the compactness and firmness of the veneer, rapidly increasing the consumption of football, basketball, volleyball and the like every year, the invention provides a push rod cylinder type leather ball leather-sticking hot-pressing device for realizing a hot-pressing process of the edge of the leather ball leather-sticking, which has very low automation degree of ball production machinery, and particularly has the problem that the production speed of the leather-sticking is difficult to meet the increasing sales volume at present.

Disclosure of Invention

The invention provides a push rod electric cylinder type leather ball leather-sticking hot-pressing device.

The technical scheme adopted by the invention is as follows:

a push rod electric cylinder type leather ball leather-sticking hot-pressing device is composed of a base 1, a four-division rotary table 2, a female die 3, a support frame 4, a support column 5, an upper plate 6, a guide rod 7, a linear bearing 8, an adjusting stud 9, a hot-pressing device 10, a push rod electric cylinder 11, a brushing device 12, a floating joint 13, a hot-pressing fixing plate 14, a cooling aluminum plate 15, a hot-pressing main plate 16, a connecting bolt 17, a hot-pressing ring 18, an electric heating ring 19, a convex template 20, a cooling kettle 21, a spring 22, an adjusting sleeve 23, an adjusting retainer ring 24, a fulcrum frame 25, a lifting connecting rod 26, a brush 27, a brush mounting bolt 28, an aggregate plate 29, a sliding block 30, a guide rail plate 31, a cylinder push plate 32, a cylinder mounting plate 33, a brush cylinder 34 and a base plate 35; the four-section rotating disc 2 is arranged in the base 1, the four female dies 3 are equally arranged on the four-section rotating disc 2 at 90 degrees, and the four female dies 3 are respectively subjected to four processes of feeding, hot pressing, shaping and blanking according to the process flow; the hot pressing device 10 is connected to the push rod electric cylinder 11 through the floating joint 13, the floating joint 13 can eliminate lateral force generated in the movement process, the push rod electric cylinder 11 is installed on the upper plate of the support frame 4, the guide rod 7 installed on the hot pressing device 10 sequentially penetrates through the upper plate of the support frame 4 and the upper plate 6, the guide rod 7 is matched with the linear bearing 8 to play a guiding role for the hot pressing device 10, the brushing device 12 is installed on the inner side of the support frame 4, and the brush 27 is horizontally aligned with the plane of the convex template 20 and used for brushing residual impurities on the convex template 20 after hot pressing.

A push rod electric cylinder type leather ball leather-sticking hot-pressing device comprises a hot-pressing fixing plate 10, a cooling aluminum plate 15, a hot-pressing main plate 16, a connecting bolt 17, a hot-pressing ring 18, an electric heating ring 19, a convex template 20, a cooling kettle 21, a spring 22, an adjusting sleeve 23, an adjusting retainer ring 24, a fulcrum frame 25 and a lifting connecting rod 26, wherein the hot-pressing fixing plate 14, the cooling aluminum plate 15 and the hot-pressing main plate 16 are sequentially fastened through bolts from top to bottom to form an intermediate device for connecting a hot-pressing male die and a push rod electric cylinder 11, the cooling aluminum plate 15 has a heat dissipation effect to prevent structural thermal deformation, a bolt mounting hole is formed in the hot-pressing main plate 16 and is used for fixedly connecting the hot-pressing male die, and a pair of guide rods 7 penetrates through the hot-pressing fixing plate 14, the cooling aluminum plate 15 and the hot-pressing main plate 16 and is screwed and fixed through nuts; the hot pressing ring 18, the electric heating ring 19 and the convex template 20 form a hot pressing convex die, wherein the inner ring of the electric heating ring 19 is sleeved outside the hot pressing ring 18, the convex template 20 is fixedly embedded at the bottom side of the hot pressing ring 18 through screws, and the hot pressing convex die is fixedly connected with the intermediate device through a connecting bolt 17; the cooling pot 21, the spring 22, the adjusting sleeve 23, the adjusting retainer ring 24, the fulcrum frame 25 and the lifting connecting rod 26 form a cooling device, wherein the upper end of the cooling pot 21 is inserted into the adjusting sleeve 23, the lower end of the cooling pot 21 penetrates through the inner cavity of the male die, the adjusting retainer ring 24 is in threaded fit with the cooling pot 21, the spring 22 is sleeved at the upper end of the cooling pot 21, the lower end of the spring 22 is blocked by an interaxial step of the cooling pot 21, the upper end of the spring 22 is blocked by an inner ring at the upper end of the adjusting sleeve 23, the cooling pot 21 is limited by the adjusting retainer ring 24 when vertically descending, the spring 22 is compressed when the cooling pot 21 vertically ascends, the stroke is limited by the spring 22, an outer circular thread of the adjusting sleeve 23 is matched and screwed with an inner circular thread on the hot-pressing main plate 16, the height of the adjusting sleeve 23 on the hot-pressing main plate 16 can be adjusted by matching with the threads, when the hot-pressing device 10 is pressed, the cooling pot 21 is firstly contacted with the female die 3 to be processed and pasted with the skin, the cooling pot 21 vertically ascends under the counterforce of the skin, the hot pressing device keeps a certain pressing force with the veneer under the action of the spring 22, meanwhile, circulating cooling water in the cooling kettle 21 ensures that the temperature of the surface of the veneer is not increased, the convex template 20 on the hot pressing device 10 is pressed into the female die 3, and the high-heat convex edge on the convex template compacts the edge of the veneer in the female die 3 through high temperature and pressure.

A push rod electric cylinder type leather ball skinning hot-pressing device, the brushing device 12 of which is composed of a brush 27, a brush mounting bolt 28, a material collecting plate 29, a guide rail plate 31, a slide block 30, an air cylinder mounting plate 33, a brush air cylinder 34, a backing plate 35 and an air cylinder push plate 32, wherein the guide rail plate 31 is arranged at the inner side of a supporting plate 4, the slide block 30 is arranged on a guide rail of the guide rail plate 31, the air cylinder mounting plate 33 is arranged at the bottom surface of the guide rail plate 31, the air cylinder push plate 32 is arranged at the front side of the upper end of the slide block 30, the material collecting plate 29 is arranged at the upper end of the slide block 30, the backing plate 35 is arranged on the upper surface of the material collecting plate 29, the brush 27 is arranged on the backing plate 35 through the brush mounting bolt 28, the height of the brush 27 can be adjusted through the brush mounting bolt 28, and the horizontal alignment of the top end of the brush 27 and the lower end of a convex template 20 is ensured; the push rod of the brush air cylinder 34 pushes the air cylinder push plate 32 to move back and forth, and the air cylinder push plate 32 drives the slide block 30, the material collecting plate 29 and the brush 27 to reciprocate.

Drawings

FIG. 1 is a main structure diagram of a push rod cylinder type leather ball bonding hot press device;

FIG. 2 is a side view of a push rod cylinder type leather ball bonding hot press device;

FIG. 3 is a drawing of a hot press apparatus of a push rod cylinder type leather ball bonding hot press apparatus;

FIG. 4 is a schematic diagram of a brushing apparatus of a push rod cylinder type leather ball bonding hot press apparatus;

FIG. 5 is a drawing of a structure of a convex mold plate of a push rod cylinder type leather ball skinning hot-pressing device;

in the figure: the device comprises a base 1, a four-division rotary table 2, a female die 3, a support frame 4, a support column 5, an upper plate 6, a guide rod 7, a linear bearing 8, an adjusting stud 9, a hot-pressing device 10, a push rod electric cylinder 11, a brushing device 12, a floating joint 13, a hot-pressing fixing plate 14, a cooling aluminum plate 15, a hot-pressing main plate 16, a connecting bolt 17, a hot-pressing ring 18, an electric heating ring 19, a convex template 20, a cooling kettle 21, a spring 22, an adjusting sleeve 23, an adjusting retainer ring 24, a fulcrum frame 25, a lifting connecting rod 26, a brush 27, a brush mounting bolt 28, a collecting plate 29, a sliding block 30, a guide rail plate 31, a cylinder push plate 32, a cylinder mounting plate 33, a brush cylinder 34 and a base plate 35.

Detailed Description

A push rod electric cylinder type leather ball leather-sticking hot-pressing device is composed of a base 1, a four-division rotary table 2, a female die 3, a supporting frame 4, a supporting column 5, an upper plate 6, a guide rod 7, a linear bearing 8, an adjusting stud 9, a hot-pressing device 10, a push rod electric cylinder 11, a brushing device 12, a floating joint 13, a hot-pressing fixing plate 14, a cooling aluminum plate 15, a hot-pressing main plate 16, a connecting bolt 17, a hot-pressing ring 18, an electric heating ring 19, a convex template 20, a cooling kettle 21, a spring 22, an adjusting sleeve 23, an adjusting retainer ring 24, a fulcrum frame 25, a lifting connecting rod 26, a brush 27, a brush mounting bolt 28, an aggregate plate 29, a sliding block 30, a guide rail plate 31, a cylinder push plate 32, a cylinder mounting plate 33, a brush cylinder 34 and a base plate 35.

As shown in figure 1, four concave dies 3 are arranged on a quarter-turn plate 2, a piece of veneer is placed on the concave die on a first station, the quarter-turn plate 2 rotates, the concave die with the veneer enters a second station, namely, the push rod electric cylinder type leather ball veneer hot-pressing device disclosed by the invention is characterized in that when a push rod 11 of a push rod electric cylinder is positioned at an upper limit position, the hot-pressing device is lifted, a convex template 20 is separated from the concave die 3, meanwhile, an adjusting stud 9 presses a lifting connecting rod 26, the lifting connecting rod 26 lifts an adjusting check ring 24 under the support of a fulcrum frame 26 through the lever principle as shown in figure 3, and meanwhile, a cooling kettle 21 is driven to move upwards to press a spring 22. The electric heating ring 19 is heated by current, heat is transferred to the convex die plate 20 through the hot pressing ring 18, the structure of the convex die plate 20 is shown in figure 5, the hot pressing process is realized through the raised edge, two pipes on the cooling kettle 21 are always kept in a cold water inlet and outlet state in the hot pressing process, firstly, the cooling kettle 21 penetrates through the middle hole of the convex die plate 20 to press the veneer under the free extension state of a spring, the downward pressing hot pressing device and the cooling kettle 21 move relatively to press the middle part of the veneer through the spring 22, the raised edge on the convex die plate 20 presses the outer edge of the veneer, and after 1-2 seconds of hot pressing, the electric push rod 11 returns upwards to drive the hot pressing device to leave the female die 3. At the moment when the electric push rod 11 is reset, the brush cylinder 34 on the brushing device 12 rapidly reciprocates in the horizontal direction of the hot-pressing device once after air enters, the brush 27 brushes away impurities on the surface of the convex template 20, meanwhile, the four-division rotary disc 2 rotates for 90 degrees again to bring the skin after hot pressing into a third station, and meanwhile, the female die on the first station enters a second station.

Claims

1. A push rod electric cylinder type leather ball leather-sticking hot-pressing device is composed of a base (1), a four-division rotary table (2), a female die (3), a support frame (4), a support column (5), an upper plate (6), a guide rod (7), a linear bearing (8), an adjusting stud (9), a hot-pressing device (10), a push rod electric cylinder (11), a brushing device (12), a floating joint (13), a hot-pressing fixing plate (14), a cooling aluminum plate (15), a hot-pressing main plate (16), a connecting bolt (17), a hot-pressing ring (18), an electric heating ring (19), a convex template (20), a cooling kettle (21), a spring (22), an adjusting sleeve (23), an adjusting retainer ring (24), a fulcrum frame (25), a lifting connecting rod (26), a brush (27), a brush mounting bolt (28), a material collecting plate (29), a sliding block (30), a guide rail plate (31), an air cylinder push plate (32), an air cylinder mounting plate (33), A brush cylinder (34) and a backing plate (35); the four-section rotating disc (2) is arranged in the base (1), and the four concave dies (3) are equally arranged on the four-section rotating disc (2) at 90 degrees; hot press unit (10) connect on push rod electric cylinder (11) through unsteady joint (13), push rod electric cylinder (11) are installed on support frame (4) upper plate, guide arm (7) of installation pass support frame (4) upper plate and upper plate (6) in proper order on hot press unit (10), play the guide effect to hot press unit (10), brushing device (12) are installed at support frame (4) inboard, brush (27) and convex die plate (20) plane level are aligned, hot press unit (10) are by hot pressing fixed plate (14), cooling aluminum plate (15), hot pressing mainboard (16), connecting bolt (17), hot pressing circle (18), electric heating circle (19), convex die plate (20), cooling kettle (21), spring (22), adjusting collar (23), adjusting collar (24), fulcrum frame (25), promote connecting rod (26) and constitute, wherein hot pressing fixed plate (14), cooling aluminum plate (15), The hot-pressing main plate (16) is fastened by bolts from top to bottom in sequence to form an intermediate device for connecting the hot-pressing male die with the push rod electric cylinder (11), wherein the pair of guide rods (7) penetrate through the hot-pressing fixing plate (14), the cooling aluminum plate (15) and the upper surface of the hot-pressing main plate (16) and are screwed and fixed through nuts; the hot pressing ring (18), the electric heating ring (19) and the convex template (20) form a hot pressing convex die, wherein the inner ring of the electric heating ring (19) is sleeved outside the hot pressing ring (18), the convex template (20) is fixedly embedded at the bottom side of the hot pressing ring (18) through screws, and the hot pressing convex die is fixedly connected with the intermediate device through a connecting bolt (17); the cooling device comprises a cooling pot (21), a spring (22), an adjusting sleeve (23), an adjusting retainer ring (24), a fulcrum frame (25) and a lifting connecting rod (26), wherein the upper end of the cooling pot (21) is inserted into the adjusting sleeve (23), the lower end of the cooling pot (21) penetrates through an inner cavity of a male die, the adjusting retainer ring (24) is in threaded fit with the cooling pot (21), the spring (22) is sleeved at the upper end of the cooling pot (21), the lower end of the spring (22) is blocked by an interaxial step of the cooling pot (21), the upper end of the spring (22) is blocked by an inner ring at the upper end of the adjusting sleeve (23), the cooling pot (21) is limited by the adjusting retainer ring (24) when the cooling pot (21) vertically descends, the spring (22) is compressed when the cooling pot (21) vertically ascends, the stroke is limited by the spring (22), the excircle thread of the adjusting sleeve (23) is matched with the inner ring thread on the hot-pressing main board (16), and the height of the adjusting sleeve (23) on the hot-pressing main board (16) can be adjusted by matching the threads, the brushing device (12) consists of a brush (27), a brush mounting bolt (28), a material collecting plate (29), a guide rail plate (31), a slide block (30), a cylinder mounting plate (33), a brush cylinder (34), a backing plate (35) and a cylinder push plate (32), the device comprises a support frame (4), a guide rail plate (31), a sliding block (30), a cylinder mounting plate (33), a cylinder push plate (32), a cylinder collecting plate (29), a backing plate (35), a brush (27), a brush mounting bolt (28), a height adjusting bolt (28) and a brush (27), wherein the guide rail plate (31) is mounted on a guide rail of the guide rail plate (31), the cylinder mounting plate (33) is mounted on the bottom surface of the guide rail plate (31), the cylinder push plate (32) is mounted on the front side of the upper end of the sliding block (30), the material collecting plate (29) is mounted on the upper end of the sliding block (30), the backing plate (35) is mounted on the upper surface of the material collecting plate (29), the brush (27) is mounted on the backing plate (35) through the brush mounting bolt (28), the height of the brush (27) can be adjusted through the brush mounting bolt (28), and the top end of the brush (27) is horizontally aligned with the lower end of a convex template (20); the push rod of the brush air cylinder (34) pushes the air cylinder push plate (32) to move back and forth, the air cylinder push plate (32) drives the sliding block (30), the material collecting plate (29) and the brush (27) to move back and forth, and the adjusting stud (9) presses the lifting connecting rod (26).