Anti-deviation mechanism for winding electronic packaging material

Abstract

The utility model discloses an anti-deviation mechanism for winding electronic packaging materials, which is applied to the technical field of winding of the electronic packaging materials and comprises a support, L-shaped supporting rods are symmetrically and rotatably connected to the two sides in the support, sliding rods are slidably connected to the tops of the two L-shaped supporting rods, and the sliding rods are arranged on the two sides of the support. The bottom of the sliding rod is in bolted connection with a spring fixedly connected with the interior of the L-shaped supporting rod. The L-shaped supporting rod is rotated to shake the two anti-deviation blocking discs to the bottom of the winding drum, and therefore the two anti-deviation blocking discs can limit the two sides of the electronic packaging material. Therefore, left-right deviation is prevented, and the side face of the rolled electronic packaging material is smoother. The anti-deviation baffle disc is driven to slide on the surface of the two-way screw rod by rotating the threaded sleeve to be engaged with the two-way screw rod in a threaded mode. And therefore, the distance between the two anti-deviation baffle plates is consistent with the width of the electronic packaging material, so that the anti-deviation protection can be carried out on the rolling of various electronic packaging materials with different widths, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electronic packaging material winding technical field, in particular to a kind of anti-deviation mechanism for electronic packaging material winding. BACKGROUND

[0002] Electronic packaging material refers to the material used for carrying and protecting electronic components and their interconnection, mainly including anti-static vacuum bag, anti-static nylon vacuum bag and the like.

[0003] At present, the Chinese utility model with publication number CN221216407U discloses an anti-deviation mechanism for packaging bag winding. The existing electronic packaging material is generally wound after production for convenient transportation. However, due to the slippery surface and low friction of electronic packaging material, it is very easy to deviate to both sides during winding, resulting in uneven side surface after winding, and the protruding part is easily extruded during transportation, causing rupture. Although the existing winding roller can limit the two sides of the electronic packaging material, different electronic packaging materials have different widths, so it cannot be applied to other types of electronic packaging materials, and cannot meet the actual use requirements. UTILITY MODEL CONTENT

[0004] The utility model aims to provide an anti-deviation mechanism for electronic packaging material winding, which has the advantages of preventing deviation of electronic packaging material winding of various widths and making the side surface of the wound electronic packaging material more flat.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: an anti-deviation mechanism for electronic packaging material winding, including a support, two L-shaped support rods are symmetrically connected to the inside of the support, a sliding rod is slidably connected to the top of each L-shaped support rod, a spring is fixedly connected to the inside of each L-shaped support rod and bolted to the bottom of the sliding rod, a fixed block is bolted to the top of each sliding rod, a bidirectional screw is rotatably connected between the two fixed blocks, and an anti-deviation disc is sleeved on the surface of the bidirectional screw.

[0006] Adopting the technical scheme, the two anti-deviation baffle plates can be shaken to the bottom of the winding drum through rotating the L-shaped supporting rod, so that the two anti-deviation baffle plates can limit the two sides of the electronic packaging material. Thus, deviation to the left and right is prevented, and the side of the electronic packaging material after winding is more flat. The anti-deviation baffle plates are driven to slide on the surface of the bidirectional screw through rotating the threaded sleeve and the threaded engagement of the bidirectional screw, so that the distance between the two anti-deviation baffle plates is consistent with the width of the electronic packaging material, and the electronic packaging material winding of various widths can be prevented from deviation, improving practicability. The bidirectional screw is driven to move downward through the sliding rod overcoming the elastic force of the spring and shrinking into the L-shaped supporting rod. Thus, the surface of the winding drum is prevented from blocking the continuous winding of the electronic packaging material when the diameter of the electronic packaging material being wound increases.

[0007] The utility model further sets up: the both sides of the bidirectional screw surface are provided with threaded sleeve, two anti-deviation baffle plates are fixed on the surface of two threaded sleeves respectively.

[0008] Adopting the technical scheme, the distance between the two anti-deviation baffle plates is consistent with the width of the electronic packaging material, so that the electronic packaging material winding of various widths can be prevented from deviation.

[0009] The utility model further sets up: the top of bidirectional screw is provided with winding drum, the both sides of support top are rotatably connected with the taper seat of winding drum clamping, the other side of support top is connected with motor, and the output of motor is connected with taper seat.

[0010] Adopting the technical scheme, the winding drum is rotated between the two taper seats to wind the electronic packaging material through the rotation of the taper seat driven by the motor. Meanwhile, the taper structure of the taper seat can facilitate fixing the winding drum of various inner diameters.

[0011] The utility model further sets up: the one side of support near motor bottom rotatably connected with the rotating disc of L-shaped supporting rod clamping, and the inside of rotating disc is penetrated and is connected with the limiting screw bolt.

[0012] Adopting the technical scheme, the L-shaped supporting rod is shaken in the inside of support through rotating the rotating disc, and the shaking position of the L-shaped supporting rod is limited through screwing the limiting screw bolt and the support, so that the shaking position of the L-shaped supporting rod can be limited.

[0013] The utility model further sets up: the support disc of bidirectional screw fixed sleeve is arranged between two anti-deviation baffle plates.

[0014] Adopting the technical scheme, the sliding distance of the threaded sleeve on the surface of the bidirectional screw is limited. Meanwhile, the threaded sleeve can be used in cooperation to support the surface of the electronic packaging material being wound.

[0015] The utility model further sets up: two the surface of anti -migration baffle disc all is bonded with antiskid cover.

[0016] Adopt above -mentioned technical scheme, increase the friction of anti -migration baffle disc surface, make winding drum can drive anti -migration baffle disc reverse rotation. Also convenient through the rotation anti -migration baffle disc drive threaded bush and bidirectional screw thread engagement.

[0017] Summarized above, the utility model has following beneficial effect:

[0018] 1, through the rotation L type support rod shakes two anti -migration baffle disc to winding drum bottom, so that two anti -migration baffle disc can limit the both sides of electronic packaging material. So prevent left and right deviation, make electronic packaging material winding side more even;

[0019] 2, through the rotation threaded bush and bidirectional screw thread engagement, drive anti -migration baffle disc sliding position on bidirectional screw surface. So that the distance between two anti -migration baffle disc is consistent with electronic packaging material width, so it can be to a variety of different width electronic packaging material winding prevent deviation protection, improve practicality;

[0020] 3, through the sliding rod overcomes the spring elasticity contraction to L type support rod inside, so as to drive bidirectional screw downward. So prevent winding drum surface when winding electronic packaging material diameter increases continuously, to electronic packaging material sustained winding causes the block. DRAWINGS

[0021] Figure 1 It is the structure schematic diagram of the utility model;

[0022] Figure 2 It is the structure section view of the utility model;

[0023] Figure 3 It is the utility model Figure 2 A point enlarged view in.

[0024] Reference signs: 1, support; 2, L type support rod;3, sliding rod;4, spring;5, fixed block;6, bidirectional screw;7, anti -migration baffle disc;8, winding drum;9, threaded bush;10, motor;11, conical seat;12, turntable;13, limit bolt;14, support disc;15, antiskid cover. DETAILED DESCRIPTION

[0025] The utility model is further explained in detail in connection with the drawings.

[0026] Example 1:

[0027] Reference Figure 1 、 Figure 2The utility model provides an anti -deviation mechanism for electronic packing material winding, including support 1, both sides inside support 1 are symmetrical rotationally connected with L type support 2, the top of two L type supports 2 is slidably connected with sliding rod 3, the bottom of sliding rod 3 is connected with spring 4 with L type support 2 inside fixed connection, the top of two sliding rods 3 is connected with fixed block 5, two fixed blocks 5 are rotatably connected with two -way screw rod 6, and both sides of two -way screw rod 6 surface are all set with anti -deviation baffle 7. Over -rotation L type support 2 shakes two anti -deviation baffle 7 to the bottom of winding drum 8, so that two anti -deviation baffles 7 can limit the both sides of electronic packing material. So as to prevent left and right deviation, make electronic packing material winding side more level.

[0028] Reference Figure 1 、 Figure 2 The top of two -way screw rod 6 is provided with winding drum 8, and the both sides of the top of support 1 are rotatably connected with conical seat 11 clamped with winding drum 8, and the other side of the top of support 1 is connected with motor 10, and the output end of motor 10 is connected with conical seat 11. By starting motor 10, conical seat 11 is rotated, so that winding drum 8 is rotated between two conical seats 11 to wind electronic packing material. Meanwhile, the conical structure of conical seat 11 can facilitate the fixation of winding drum 8 of various sizes.

[0029] Reference Figure 1 、 Figure 2 The side close to the bottom of motor 10 of support 1 is rotatably connected with rotating disc 12 connected with L type support 2, and the inside of rotating disc 12 is penetrated by limiting screw bolt 13. By rotating rotating disc 12, L type support 2 is shaken in the inside of support 1, and by screwing limiting screw bolt 13 and support 1, the shaking position of L type support 2 can be limited.

[0030] The use process is briefly described as follows: by rotating L type support 2 in the inside of support 1, L type support 2 shakes two -way screw rod 6 to the top, so that anti -deviation baffle 7 is attached to the surface of the bottom of winding drum 8. At the same time, sliding rod 3 is pushed by the elastic force of spring 4 and slides upward in the inside of L type support 2, so that when winding drum 8 of various diameters is replaced, the surface of anti -deviation baffle 7 can be tightly attached to the surface of winding drum 8 by the elastic force of spring 4. Then, winding drum 8 is rotated to wind electronic packing material, and winding drum 8 drives two -way screw rod 6 to rotate between two fixed blocks 5 by the friction force of the surface of anti -deviation baffle 7, reduces the friction between winding drum 8 and anti -deviation baffle 7, limits the both sides of electronic packing material by two anti -deviation baffles 7, prevents left and right deviation, so that the side of electronic packing material is more level after winding. Finally, after electronic packing material is wound, rotating L type support 2 again shakes two -way screw rod 6 to one side, so as not to hinder winding drum 8 from being disassembled and replaced.

[0031] Embodiment 2:

[0032] Reference Figure 1 , Figure 2 , Figure 3 , a kind of electronic packaging material winding anti-deviation mechanism, the surface of two-way screw 6 both sides are threadedly connected with threaded sleeve 9, two anti-deviation baffle 7 are fixedly connected on the surface of two threaded sleeves 9 respectively. By rotating threaded sleeve 9 and two-way screw 6 thread engagement, anti-deviation baffle 7 is driven to slide on the surface of two-way screw 6. So that the distance between the two anti-deviation baffle 7 is consistent with the width of electronic packaging material, so it can prevent the anti-deviation protection of electronic packaging material winding of various widths, improve practicability. By sliding rod 3 overcome the elastic force of spring 4 to shrink into L type support 2, so as to drive two-way screw 6 to move downward. So as to prevent the surface of winding drum 8 from continuously winding electronic packaging material and increasing in diameter, which causes the continuous winding of electronic packaging material to be blocked.

[0033] Reference Figure 1 , Figure 2 , two anti-deviation baffle 7 are provided with support disc 14 fixedly connected with two-way screw 6. For limiting the sliding distance of threaded sleeve 9 on the surface of two-way screw 6. At the same time, it can be used with threaded sleeve 9 to support the surface of the wound electronic packaging material.

[0034] Reference Figure 1 , Figure 2 , Figure 3 , the surface of two anti-deviation baffle 7 is bonded with anti-skid sleeve 15. Increase the friction of the surface of anti-deviation baffle 7, so that winding drum 8 can drive anti-deviation baffle 7 to rotate in the opposite direction. At the same time, it is also convenient to rotate anti-deviation baffle 7 to drive threaded sleeve 9 and two-way screw 6 thread engagement.

[0035] Brief description of use process: when winding drum 8 drives anti-deviation baffle 7 to rotate by using the friction between the two, anti-deviation baffle 7 can drive two-way screw 6 to rotate by the thread engagement between threaded sleeve 9 and two-way screw 6. When it is necessary to adjust anti-deviation baffle 7, by fixing two-way screw 6, then rotating anti-deviation baffle 7 to drive threaded sleeve 9 and two-way screw 6 thread engagement, threaded sleeve 9 drives anti-deviation baffle 7 to slide on the surface of two-way screw 6, so that the distance between the two anti-deviation baffle 7 is consistent with the width of electronic packaging material, so it can prevent the anti-deviation protection of electronic packaging material winding of various widths. At the same time, due to the winding of electronic packaging material, the diameter of the surface of winding drum 8 increases continuously. Therefore, sliding rod 3 can overcome the elastic force of spring 4 to shrink into L type support 2, so as to drive two-way screw 6 to move downward, so as to prevent the continuous winding of electronic packaging material.

[0036] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model, and a modification without creative contribution can be made to the embodiment according to needs by a person skilled in the art after reading the specification, but as long as the modification is within the scope of the claims of the utility model, the utility model is protected by the patent law.

Claims

1. An anti-derailment mechanism for the winding of electronic packaging material comprising a support (1), characterized in that: Both sides of the support (1) are symmetrically connected with L-shaped support rods (2) through rotation, the top of the two L-shaped support rods (2) is connected with sliding rods (3) through sliding, the bottom of the sliding rod (3) is connected with springs (4) fixedly connected with the L-shaped support rod (2), the top of the two sliding rods (3) is connected with fixed blocks (5) through bolting, the two fixed blocks (5) are connected with bidirectional screws (6) through rotation, the surface of the bidirectional screw (6) is sleeved with anti-offset flapper (7) on both sides.

2. The anti-offset mechanism for winding an electronic packaging material according to claim 1, characterized in that: The surface of the bidirectional screw (6) is threadedly sleeved with a threaded sleeve (9) on both sides, and the two anti-offset flappers (7) are fixedly sleeved on the surface of the two threaded sleeves (9) respectively.

3. The anti -drift mechanism for winding electronic packaging material according to claim 1, characterized in that: The top of the bidirectional screw (6) is provided with a winding drum (8), the top of the support (1) is rotatably connected with a conical seat (11) clamped with the winding drum (8) on both sides, the other side of the top of the support (1) is connected with a motor (10) through bolting, and the output end of the motor (10) is connected with the conical seat (11) through bolting.

4. The anti -drift mechanism for winding an electronic packaging material according to claim 3, characterized in that: The side of the support (1) close to the bottom of the motor (10) is rotatably connected with a turntable (12) connected with the L-shaped support rod (2) through bolting, and the inside of the turntable (12) is penetrated and connected with a limiting screw (13) through threading.

5. The anti -drift mechanism for winding electronic packaging material according to claim 1, characterized in that: The two anti-offset flappers (7) are provided with a support disc (14) fixedly sleeved with the bidirectional screw (6) between them.

6. The anti -drift mechanism for winding electronic packaging material according to claim 1, characterized in that: The surface of the two anti-offset flappers (7) is bonded with an anti-skid sleeve (15).

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