CN215700172U - Cutting structure for purifying manual plate surface color-coated plate - Google Patents

Abstract

The utility model discloses a cutting structure for a surface color-coated plate of a purified manual plate, which comprises a cutting table, wherein a cutting mechanism is arranged at the top end of the cutting table, supporting plates are fixedly connected to two sides of the top end of the cutting table, transverse plates are fixedly connected to the top ends of the two supporting plates, threaded holes are formed in the top ends of the transverse plates, a screw rod is rotatably connected to the inner wall threads of the threaded holes, a protective cover is arranged above the cutting mechanism, a connecting block is fixedly connected to the top end of the protective cover, the bottom end of the screw rod is rotatably connected with the top end of the connecting block, and a knob is fixedly connected to the top end of the screw rod. According to the utility model, the transverse plate, the screw rod and the protective cover are arranged, the protective cover is driven to move up and down by rotating the screw rod on the transverse plate to cover the cutting blade, so that the distance between the protective cover and the cutting is larger than that of the purification manual plate, the purification manual plate is not just prevented from moving, the contact between the hand of an operator and the cutting blade is avoided, and the use safety of the cutting structure is improved.

Description

Cutting structure for purifying manual plate surface color-coated plate

Technical Field

The utility model relates to the field of purification plates, in particular to a cutting structure of a manual purification plate surface color-coated plate.

Background

The purified handwork board is a composite board which is made of materials such as color-coated board, stainless steel and the like as plane materials, has unique dustproof, antistatic, antibacterial and other effects, and is widely applied to the field of cleaning engineering with strict requirements on indoor environment, such as electronics, pharmacy, food, biology, aerospace, precision instrument manufacturing, scientific research and the like.

Purify the manual board and need cut it through cutting structure after producing to reach the size that needs, common cutting structure is provided with cutting blade on the cutting bed, it makes pivoted cutting blade cut the manual board of purification to remove the manual board through the manual work, but cutting blade is the cutting bed that directly exposes on, operating personnel can appear the phenomenon that cutting blade was touched to the hand when removing the purification manual board, threaten operating personnel's health, the security that cutting structure used has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting structure for a color-coated sheet on the surface layer of a purified manual sheet, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: purify manual board surface layer color-coated sheet cutting structure, including the cutting bed, cutting mechanism has been seted up on the top of cutting bed, the equal fixedly connected with backup pad in both sides on cutting bed top, two the top fixedly connected with diaphragm of backup pad, threaded hole is seted up on the top of diaphragm, the inner wall screw thread of screw hole rotates and is connected with the screw rod, cutting mechanism's top is provided with the protection casing, the top fixedly connected with connecting block of protection casing, the bottom of screw rod is rotated with the top of connecting block and is connected, the top fixedly connected with knob of screw rod.

Preferably, the top of diaphragm and the both sides side position department that is located the screw hole all seted up the activity hole, two the equal activity interlude of inner wall in activity hole is connected with the gag lever post, two the bottom of gag lever post all with the top fixed connection of connecting block.

Preferably, cutting mechanism includes cutting blade, logical groove has been seted up on the top of cutting bed, the inside rotation that leads to the groove is connected with first pivot, the outer wall of first pivot is located to the fixed cover of cutting blade, the inner wall that leads to the groove is provided with link gear.

Preferably, the link gear includes first belt roller, second belt roller and driving belt, the fixed cover of first belt roller is connected in the outer wall of first pivot, the bottom fixedly connected with fixed plate of cutting bed, one side of fixed plate is rotated and is connected with the second pivot, the fixed cover of second belt roller is connected in the outer wall of second pivot, driving belt sets up between first belt roller and second belt roller.

Preferably, the bottom fixedly connected with motor case of cutting bed, the solid fixed ring of inner wall fixedly connected with of motor case, gu fixed ring's inner wall fixed mounting has servo motor, servo motor's output shaft runs through the inner wall of motor case and is connected with the one end transmission of second pivot.

Preferably, four equal fixedly connected with supporting legs in edge department of cutting bed bottom, four the equal fixedly connected with in bottom of supporting leg supports the base.

Preferably, the servo motor is electrically connected with an external power supply through an external switch.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the transverse plate, the screw rod and the protective cover are arranged, the protective cover is driven to move up and down by rotating the screw rod on the transverse plate to cover the cutting blade, so that the distance between the protective cover and the cutting is greater than that of the purification manual plate, the purification manual plate is not just prevented from moving, the contact between the hand of an operator and the cutting blade is avoided, and the use safety of the cutting structure is improved;

(2) according to the utility model, the movable hole and the limiting rod are arranged, and the limiting rod is limited through the movable hole, so that the lateral force which is brought to the protective cover by the rotation of the screw rod is counteracted, the protective cover can only vertically move up and down, the protective cover is prevented from rotating to be contacted with the cutting blade, and the use stability of the protective cover is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front sectional structural view of the cutting blade of the present invention.

Fig. 3 is a schematic view of the enlarged structure at a point a in fig. 1 according to the present invention.

In the figure: 1. cutting table; 2. a support plate; 3. a transverse plate; 4. a threaded hole; 5. a screw; 6. a protective cover; 7. connecting blocks; 8. a knob; 9. a movable hole; 10. a limiting rod; 11. a through groove; 12. a first rotating shaft; 13. a cutting blade; 14. a first belt roller; 15. a fixing plate; 16. a second rotating shaft; 17. a second belt roller; 18. a drive belt; 19. a servo motor; 20. a motor case; 21. a fixing ring; 22. supporting legs; 23. and a base is supported.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

The utility model provides a cutting structure of a purified manual plate surface color-coated plate shown in figures 1-3, which comprises a cutting table 1, wherein the top end of the cutting table 1 is provided with a cutting mechanism, two sides of the top end of the cutting table 1 are fixedly connected with supporting plates 2, the top ends of the two supporting plates 2 are fixedly connected with a transverse plate 3, the top end of the transverse plate 3 is provided with a threaded hole 4, the inner wall of the threaded hole 4 is in threaded rotation connection with a screw rod 5, a protective cover 6 is arranged above the cutting mechanism, the top end of the protective cover 6 is fixedly connected with a connecting block 7, the bottom end of the screw rod 5 is in rotational connection with the top end of the connecting block 7, the connecting block 7 is driven to move up and down through the rotation of the screw rod 5, so that the protective cover 6 moves up and down, the protective cover 6 covers a cutting blade 13, the distance between the protective cover 6 and the cutting table 1 is just enough for manually purifying the plate to move, thereby avoiding the contact of hands of operators with the cutting blade 13, the top end of the screw rod 5 is fixedly connected with a knob 8, and the knob 8 is convenient for the screw rod 5 to rotate;

the top end of the transverse plate 3 and the positions of the two side edges of the threaded hole 4 are both provided with movable holes 9, the inner walls of the two movable holes 9 are movably connected with limiting rods 10 in an inserting mode, the bottom ends of the two limiting rods 10 are fixedly connected with the top end of the connecting block 7, and the movable holes 9 limit the limiting rods 10, so that the lateral force of the screw 5 on the protective cover 6 is offset, the protective cover 6 can only vertically move up and down, and the protective cover 6 is prevented from rotating and contacting with the cutting blade 13;

the cutting mechanism comprises a cutting blade 13, a through groove 11 is formed in the top end of the cutting table 1, a first rotating shaft 12 is rotatably connected inside the through groove 11, the cutting blade 13 is fixedly sleeved on the outer wall of the first rotating shaft 12, and a linkage mechanism is arranged on the inner wall of the through groove 11;

the linkage mechanism comprises a first belt roller 14, a second belt roller 17 and a transmission belt 18, the first belt roller 14 is fixedly sleeved on the outer wall of the first rotating shaft 12, the bottom end of the cutting table 1 is fixedly connected with a fixing plate 15, one side of the fixing plate 15 is rotatably connected with a second rotating shaft 16, the second belt roller 17 is fixedly sleeved on the outer wall of the second rotating shaft 16, the transmission belt 18 is arranged between the first belt roller 14 and the second belt roller 17, and the first belt roller 14 and the second belt roller 17 can rotate simultaneously due to the connection of the transmission belt 18;

the bottom end of the cutting table 1 is fixedly connected with a motor box 20, the inner wall of the motor box 20 is fixedly connected with a fixing ring 21, the inner wall of the fixing ring 21 is fixedly provided with a servo motor 19, an output shaft of the servo motor 19 penetrates through the inner wall of the motor box 20 and is in transmission connection with one end of a second rotating shaft 16, a driving force is provided by the rotation of a 19-bit second belt roller 17 of the servo motor, the servo motor 19 is electrically connected with an external power supply through an external switch, an operator can conveniently control the servo motor 19, and the safety and the convenience of operation are improved;

the equal fixedly connected with supporting leg 22 in four edges of cutting bed 1 bottom, supporting leg 22 supports cutting bed 1, and the equal fixedly connected with in bottom of four supporting legs 22 supports base 23, supports base 23 and has increased the holding area for cutting bed 1 places more stably.

The working principle of the utility model is as follows: the purification manual plate is placed at the top end of the cutting table 1, the knob 8 is rotated clockwise, the knob 8 rotates clockwise to drive the screw rod 5 to rotate clockwise, the screw rod 5 rotates clockwise under the limit of the limiting rod 10 to drive the connecting block 7 to descend, so that the protective cover 6 descends until the distance between the protective cover 6 and the cutting table 1 just enables the cleaning manual plate to move, the rotary knob 8 is stopped, the switch of the servo motor 19 is turned on, the servo motor 19 drives the second rotating shaft 16 to rotate, the second rotating shaft 16 drives the second belt roller 17 to rotate, therefore, under the linkage of the transmission belt 18, the first belt roller 14 is driven to rotate, the first belt roller 14 rotates to drive the first rotating shaft 12 to rotate, the first rotating shaft 12 rotates to drive the cutting blade 13 to rotate, the cutting part on the purification manual plate is aligned to the cutting blade 13, and the purification manual plate is moved to be in contact with the cutting blade 13 to cut.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (7)

1. Purify manual board surface layer color-coated sheet cutting structure, including cutting bed (1), its characterized in that, cutting mechanism has been seted up on the top of cutting bed (1), the equal fixedly connected with backup pad (2) in both sides on cutting bed (1) top, two the top fixedly connected with diaphragm (3) of backup pad (2), threaded hole (4) are seted up on the top of diaphragm (3), the inner wall screw thread of screw hole (4) rotates and is connected with screw rod (5), cutting mechanism's top is provided with protection casing (6), the top fixedly connected with connecting block (7) of protection casing (6), the bottom of screw rod (5) is rotated with the top of connecting block (7) and is connected, the top fixedly connected with knob (8) of screw rod (5).

2. The structure for cutting the surface color-coated plate of the purified manual plate according to claim 1, wherein movable holes (9) are formed in the top end of the transverse plate (3) and at positions on both sides of the threaded hole (4), limiting rods (10) are movably inserted and connected to the inner walls of the two movable holes (9), and the bottom ends of the two limiting rods (10) are fixedly connected to the top end of the connecting block (7).

3. The structure for cutting the manual board surface color-coated board for purification according to claim 1, wherein the cutting mechanism comprises a cutting blade (13), the top end of the cutting table (1) is provided with a through groove (11), the inside of the through groove (11) is rotatably connected with a first rotating shaft (12), the cutting blade (13) is fixedly sleeved on the outer wall of the first rotating shaft (12), and the inner wall of the through groove (11) is provided with a linkage mechanism.

4. The structure for cutting the purified manual plate surface color-coated plate according to claim 3, wherein the linkage mechanism comprises a first belt roller (14), a second belt roller (17) and a transmission belt (18), the first belt roller (14) is fixedly sleeved on the outer wall of the first rotating shaft (12), the bottom end of the cutting table (1) is fixedly connected with a fixing plate (15), one side of the fixing plate (15) is rotatably connected with the second rotating shaft (16), the second belt roller (17) is fixedly sleeved on the outer wall of the second rotating shaft (16), and the transmission belt (18) is arranged between the first belt roller (14) and the second belt roller (17).

5. The structure for cutting the color-coated plate on the surface of the purified manual plate according to claim 1, wherein a motor box (20) is fixedly connected to the bottom end of the cutting table (1), a fixing ring (21) is fixedly connected to the inner wall of the motor box (20), a servo motor (19) is fixedly mounted on the inner wall of the fixing ring (21), and an output shaft of the servo motor (19) penetrates through the inner wall of the motor box (20) and is in transmission connection with one end of the second rotating shaft (16).

6. The structure for cutting the color-coated plate on the surface of the purified manual plate according to claim 1, wherein four corners of the bottom end of the cutting table (1) are fixedly connected with supporting legs (22), and the bottom ends of the four supporting legs (22) are fixedly connected with supporting bases (23).

7. The structure for cutting the surface color-coated plate of the purified manual plate according to claim 5, wherein the servo motor (19) is electrically connected with an external power supply through an external switch.

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