CN219296841U - Reel fixing and collecting device - Google Patents

Abstract

The utility model discloses a reel fixed material receiving device which comprises an output shaft of a motor and a material receiving shaft, wherein a limiting block is connected to the material receiving shaft through a fixed opening and closing assembly, the installation and the disassembly of a reel are realized through controlling the fixed opening and closing assembly, the limiting block is provided with a circumferential locking structure and an axial locking structure arranged at the tail end of the circumferential locking structure, a rotating through hole is arranged on the reel, the reel is arranged on the material receiving shaft in a penetrating way through the rotating through hole, the rotating through hole is provided with a circumferential matching structure, and the axial locking structure is provided with a protruding part exceeding the outline of the circumferential matching structure. The circumferential locking structure and the axial locking structure are arranged on the limiting block, the limiting block is connected to the material collecting shaft through the fixed opening and closing assembly, the whole structure is quite simple, and an operator only needs to control the limiting block during operation, so that the efficiency is improved. Compared with the prior art, the reel fixing and receiving device disclosed by the utility model can achieve the purposes of simplifying the structure and improving the efficiency.

Description

Reel fixing and collecting device

Technical Field

The utility model relates to the field of chip automation equipment, in particular to a reel fixing and receiving device.

Background

The current chip test sorting machine DD absorbs the carousel to be discharged by the vibration dish, through functions such as direction identification, electrical parameter test, character marking, pin and 5 face detection image, finally pack the chip into the braid, accomplish the hot press seal membrane in the braid mechanism, receive material packing at the reel.

The reel receiving device of the chip test sorting machine table needs to fix the reel on the rotating shaft when working, thereby preventing relative rotation between the reel and the rotating shaft, and further causing the phenomenon of asynchronism and even falling.

In prior art, reel material collecting device carries out the fixed structure of circumference and carries out the fixed structure of axial to the reel and often separately sets up, and the structure is complicated to make operating personnel need carry out the fixed structure of axial and circumference respectively to the reel when installing or dismantling the reel, so can make the operation step very loaded down with trivial details, influence production efficiency.

Disclosure of Invention

Based on this, it is necessary to provide a reel fixing and receiving device to achieve the purposes of simplifying the structure and improving the efficiency.

To this end, in one embodiment, a reel-fixed material receiving apparatus is provided, comprising: the device comprises a reel, a motor, a limiting block, a fixed opening and closing assembly and a material receiving shaft;

the output shaft of motor with receive material axle fixed connection, the stopper passes through fixed subassembly connection is in receive epaxial, thereby through control fixed subassembly realization is opened and close to the control the installation and the dismantlement of reel, the stopper has circumference locking structure and sets up the terminal axial locking structure of circumference locking structure, be equipped with the rotation through-hole on the reel, the reel passes through the rotation through-hole wears to establish receive epaxial, the rotation through-hole has circumference cooperation structure, circumference locking structure with circumference cooperation structure mutually support, the axial locking structure has surpass circumference cooperation structure's profile's bulge, thereby make bulge butt is in the surface of reel.

As a further alternative scheme of the reel fixed material receiving device disclosed by the utility model, a slot is arranged on the material receiving shaft, the fixed opening and closing component is an elastic pressing component, and the limiting block is connected with the elastic pressing component, so that the limiting block moves towards the slot under the action of external force, and after the protruding part moves towards the slot, the protruding part does not exceed the outline of the circumferential matching structure, so that the reel can be installed or detached through the protruding part after the limiting block is pressed down.

As a further alternative of the reel fixing and receiving device disclosed by the utility model, the elastic pressing component comprises a spring and a rotating piece, the circumferential locking structure is connected with the slot through the rotating piece, the limiting block rotates through the rotating piece, and the axial locking structure is connected with the bottom of the slot through the spring.

As a further alternative of the reel fixing and receiving device disclosed by the utility model, the elastic pressing component further comprises a limiting pin, the limiting pin is arranged in the slot, and the axial locking structure is in contact with the limiting pin when the limiting block is in an initial state.

As a further alternative scheme of the reel fixing and receiving device disclosed by the utility model, a spring placing groove is formed in the groove, a spring limiting structure is arranged on the axial locking structure, and the spring is placed in the spring placing groove and limited through the spring limiting structure.

As a further alternative scheme of the reel fixing and receiving device, the limiting block is of a plate-shaped structure with uniform thickness.

As a further alternative of the reel fixing and receiving device disclosed by the utility model, the width of the slot is the same as the thickness of the limiting block.

As a further alternative of the reel-fixing take-up device disclosed in the utility model, the axial locking structure is a wedge-shaped structure with a gradually decreasing height in a direction away from the circumferential locking structure.

As a further alternative of the reel fixed material receiving device disclosed by the utility model, the reel fixed material receiving device further comprises a braid material receiving adjusting ring, and the braid material receiving adjusting ring is arranged at one end, close to the motor, of the material receiving shaft.

As a further alternative of the reel-fixing and receiving device disclosed by the utility model, the reel-fixing and receiving device further comprises a braid receiving substrate, and the braid receiving substrate is connected to the housing of the motor.

The implementation of the embodiment of the utility model has the following beneficial effects:

the utility model discloses a reel fixed material receiving device, which comprises: reel, motor, stopper, fixed subassembly and the receipts material axle of opening and close. The output shaft and the receipts material axle fixed connection of motor, the stopper is through fixed the opening and close subassembly connection on receiving the material epaxial, thereby realize the installation and the dismantlement of reel through the fixed subassembly of opening and close of control, the stopper has circumference locking structure and sets up the axial locking structure at circumference locking structure's terminal, be equipped with the rotation through-hole on the reel, the reel wears to establish on receiving the material epaxial through the rotation through-hole, the rotation through-hole has circumference cooperation structure, circumference locking structure and circumference cooperation structure mutually support, the axial locking structure has the bulge that surpasss circumference cooperation structure's profile, thereby make bulge butt at the surface of reel. Through with circumference locking structure and circumference cooperation structure cooperation to realize the circumference to the reel is fixed, makes the reel can not take place relative slip with the receipts material axle. Through the axial locking structure that surpasses circumference cooperation structure profile to realize the axial fixity to the reel, make the reel can not follow and receive the epaxial whereabouts of material. The circumferential locking structure and the axial locking structure are arranged on the limiting block, the limiting block is connected to the material collecting shaft through the fixed opening and closing assembly, the whole structure is quite simple, and an operator only needs to control the limiting block during operation, so that the efficiency is improved. Compared with the prior art, the reel fixing and receiving device disclosed by the utility model can achieve the purposes of simplifying the structure and improving the efficiency.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 shows a schematic structural diagram of a reel fixing and receiving device according to an embodiment of the present utility model.

Fig. 2 shows a side view of a reel-fixed receiving device as shown in fig. 1.

Fig. 3 shows an enlarged view of region a of a reel-fixed receiving device as shown in fig. 1.

Fig. 4 shows a schematic structural view of a stopper and a stopper pin in the reel fixing and receiving device shown in fig. 1.

Fig. 5 shows a side view of the stopper and stopper pin of the reel fixing and receiving device shown in fig. 4.

Fig. 6 shows a side view of a spool in a spool holding and receiving device as shown in fig. 1.

Reference numerals:

10-reel, 11-rotating through hole, 12-circumferential matching structure;

20-an electric motor;

30-limiting blocks, 31-circumferential locking structures, 311-protruding parts, 312-spring limiting structures, 32-axial locking structures and 321-rotating holes;

40-a fixed opening and closing component and 41-a limiting pin;

50-a material receiving shaft, 51-a groove and 52-a spring placing groove;

60-braiding material receiving adjusting rings;

70-braiding material collecting base plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the members in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are correspondingly changed.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In an embodiment of the present utility model, please refer to fig. 1 to 5, the present utility model discloses a reel fixing and receiving device, which includes: the automatic feeding device comprises a reel 10, a motor 20, a limiting block 30, a fixed opening and closing assembly 40 and a material receiving shaft 50;

the output shaft of motor 20 and receipts material axle 50 fixed connection, stopper 30 is connected on receipts material axle 50 through fixed subassembly 40 of opening and close, thereby realize the installation and the dismantlement of reel 10 through the fixed subassembly 40 of opening and close of control, stopper 30 has circumference locking structure 31 and sets up the axial locking structure 32 at the terminal of circumference locking structure 31, be equipped with rotation through-hole 11 on the reel 10, the reel 10 wears to establish on receipts material axle 50 through rotation through-hole 11, rotation through-hole 11 has circumference cooperation structure 12, circumference locking structure 31 and circumference cooperation structure 12 mutually support, axial locking structure 32 has the bulge 311 that surpasss circumference cooperation structure 12's profile, thereby make bulge 311 butt at the surface of reel 10.

By engaging the circumferential locking structure 31 with the circumferential engaging structure 12, the circumferential fixing of the spool 10 is achieved, so that the spool 10 does not slide relative to the take-up shaft 50. Axial securement of the spool 10 is achieved by the axial locking structure 32 exceeding the contour of the circumferential engagement structure 12 so that the spool 10 does not fall off the take-up shaft 50. The circumferential locking structure 31 and the axial locking structure 32 are both arranged on the limiting block 30, the limiting block 30 is connected to the material receiving shaft 50 through the fixed opening and closing assembly 40, the whole structure is quite simple, and an operator only needs to control the limiting block 30 during operation, so that the efficiency is improved. Compared with the prior art, the reel fixing and receiving device disclosed by the utility model can achieve the purposes of simplifying the structure and improving the efficiency.

Specifically, the usage of the limiting block 30 is determined by the fixed opening and closing assembly 40, for example, when the limiting block 30 needs to be removed in the process of installing or dismantling the reel 10, the fixed opening and closing assembly 40 plays a role of being arranged on the material receiving shaft 50, the limiting block 30 can be dismantled and installed on the fixed opening and closing assembly 40, and specifically, the fixed opening and closing assembly 40 is a magnetic part or a connecting structure such as a fastening screw.

When the fixed opening and closing assembly 40 is a magnetic component, the magnetic component is respectively installed on the limiting block 30 and the material receiving shaft 50, and is fixed through magnetic attraction, obviously, the limiting block 30 can be made of a material which can be magnetically attracted, and therefore the magnetic component is not required to be installed on the limiting block 30.

When the fixed opening and closing assembly 40 is a fastening screw, a threaded hole is formed in the material receiving shaft 50, a through hole through which the fastening screw can pass is formed in the limiting block 30, or a threaded hole matched with the fastening screw is formed in the material receiving shaft 50, the fastening screw passes through the through hole to be in threaded connection with the threaded hole in the material receiving shaft, and preferably, the fastening screw is a hand-screwed screw, so that the screw can be detached in a hand-screwed manner.

It should be noted that, the axial locking structure 32 herein has the protruding portion 311 beyond the contour of the circumferential engagement structure 12, where the contour refers to the contour of the circumferential engagement structure 12, and beyond the contour of the circumferential engagement structure 12 refers to the contour of the circumferential engagement structure 12 when the spool 10 and the stopper 30 are both mounted on the take-up shaft 50, when the protruding portion 311 extends beyond the contour of the circumferential engagement structure 12, i.e. the spool 10 moves axially on the take-up shaft 50, and when the protruding portion 311 moves, the protruding portion 311 blocks the spool 10, thereby restricting the spool 10 from further axial movement.

In addition, the stopper 30 and the fixed opening and closing assembly 40 may be provided in plurality on the material receiving shaft 50, thereby obtaining a more stable effect.

In an embodiment, referring to fig. 1 to 5, a slot 51 is provided on a receiving shaft 50, a fixed opening and closing assembly 40 is an elastic pressing assembly, and a stopper 30 is connected with the elastic pressing assembly, so that the stopper 30 moves towards the slot 51 under the action of external force, after the protrusion 311 moves towards the slot 51, the protrusion 311 does not exceed the contour of the circumferential mating structure 12, and therefore, after the stopper 30 is pressed down, the reel 10 can be installed or removed through the protrusion 311.

Specifically, the fixed opening and closing component 40 is an elastic pressing component, the limiting block 30 can be pressed down through the elastic pressing component, after the pressing, the protruding portion 311 does not exceed the outline of the circumferential matching structure 12, so that the protruding portion 311 does not block the movement of the reel 10 in the axial direction after the pressing, the reel 10 can be taken out in the pressing process of the limiting block 30, the setting is performed, the limiting block 30 does not need to be detached, the detachment and the installation of the reel 10 can be realized only through the pressing step, and the production efficiency is greatly improved.

In other embodiments, the fixed opening and closing component 40 may be a metal sheet or a plastic sheet with elasticity, and is connected with the limiting block 30 through the metal sheet or the plastic sheet, and has elasticity, so that the fixed opening and closing component can return to the original position after being pressed down, and has a resetting function.

In a specific embodiment, referring to fig. 1 to 5, the elastic pressing component includes a spring and a rotating member, the circumferential locking structure 31 is connected to the slot 51 through the rotating member, the stopper 30 rotates through the rotating member, and the axial locking structure 32 is connected to the bottom of the slot 51 through the spring.

Wherein, return after pushing down is realized through the spring to rotate through rotating the piece, can let system stability higher, life is longer through the structure of spring and rotating the piece.

In a more specific embodiment, referring to fig. 2 to 4, the elastic pressing assembly further includes a limiting pin 41, the limiting pin 41 is disposed in the slot 51, and the axial locking structure 32 contacts with the limiting pin 41 when the limiting block 30 is in an initial state.

Specifically, the limiting pin 41 is disposed at an end far away from the rotating member, and the axial locking structure 32 and the limiting pin 41 are in contact with each other in the initial state, so as to limit the limiting block 30, thereby enabling the position of the limiting block 30 to be controlled more precisely.

In a more specific embodiment, referring to fig. 2 to 4, the slot 51 is provided with a spring positioning slot 52, the axial locking structure 32 is provided with a spring limiting structure 312, and the spring is positioned in the spring positioning slot 52 and is limited by the spring limiting structure 312.

The stability of the spring in the slot 51 can be higher through the spring placing groove 52 and the spring limiting structure 312, the pressure applied during the pressing is more uniform, and the phenomenon that the spring falls out in the using process is not easy to occur.

It should be noted that the rotating member and the spring are not shown, wherein reference numeral 321 in fig. 4 and 5 indicates a rotating hole for placing the rotating member, and reference numeral 52 in fig. 3 indicates a spring placing groove 52 for placing the spring.

In a more specific embodiment, referring to fig. 3 and 4, the stopper 30 is a plate-like structure with a uniform thickness.

Wherein, the plate-like structure with uniform thickness can make the stopper 30 simpler in the manufacturing process.

It should be apparent that in other embodiments, the stopper 30 may have other shapes.

In a more specific embodiment, the width of the slot 51 is the same as the thickness of the stopper 30.

Specifically, the width of the slot 51 is the same as the thickness of the stopper 30, so that the stopper 30 can be just placed in the slot 51 without being offset left and right.

Preferably, the slot 51 and the stopper 30 are in clearance fit, so that friction with the slot 51 does not exist in the pressing process of the stopper 30, and normal use of the stopper 30 is affected.

In a more specific embodiment, the axial locking structure 32 is a wedge-shaped structure with a gradually decreasing height in a direction away from the circumferential locking structure 31.

Specifically, the wedge structure can enable the reel 10 to be mounted on the material receiving shaft 50 during mounting, and the reel 10 can be mounted on the material receiving shaft 50 without pressing the limiting block 30, so that the speed of replacing the reel 10 is further increased, and the production efficiency is improved.

In one embodiment, referring to fig. 2, the reel fixing and receiving device further includes a braid receiving adjusting ring 60, and the braid receiving adjusting ring 60 is disposed on one end of the receiving shaft 50 near the motor 20.

Wherein, receive the material adjusting ring and be used for adjusting the position of reel 10 to make the fixed material collecting device of reel can adjust the left and right sides position of reel 10 in the use.

In one embodiment, referring to fig. 2, the reel fixing and receiving device further includes a braid receiving substrate 70, and the braid receiving substrate 70 is connected to the housing of the motor 20.

The braid receiving base plate 70 is arranged on the shell of the motor 20, so that connection with other equipment is facilitated, and meanwhile, the volume of the reel fixing receiving device arranged on the other equipment is effectively saved.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The utility model provides a reel fixed material receiving device which characterized in that includes: the device comprises a reel, a motor, a limiting block, a fixed opening and closing assembly and a material receiving shaft;

the output shaft of motor with receive material axle fixed connection, the stopper passes through fixed subassembly connection is in receive epaxial, thereby through control fixed subassembly realization is opened and close to the control the installation and the dismantlement of reel, the stopper has circumference locking structure and sets up the terminal axial locking structure of circumference locking structure, be equipped with the rotation through-hole on the reel, the reel passes through the rotation through-hole wears to establish receive epaxial, the rotation through-hole has circumference cooperation structure, circumference locking structure with circumference cooperation structure mutually support, the axial locking structure has surpass circumference cooperation structure's profile's bulge, thereby make bulge butt is in the surface of reel.

2. The reel-fixing and material-collecting device according to claim 1, wherein a slot is formed in the material-collecting shaft, the fixed opening and closing component is an elastic pressing component, the limiting block is connected with the elastic pressing component, so that the limiting block moves towards the slot under the action of external force, the protruding portion does not exceed the contour of the circumferential matching structure after moving towards the slot, and the reel can be installed or detached through the protruding portion after the limiting block is pressed down.

3. The reel-fixed take-up device of claim 2, wherein the resilient hold-down assembly comprises a spring and a rotating member, the circumferential locking structure is connected to the slot by the rotating member, the stopper is rotated by the rotating member, and the axial locking structure is connected to the bottom of the slot by the spring.

4. A reel fixed take-up device according to claim 3, wherein the resilient hold-down assembly further comprises a limit pin disposed within the slot, the axial locking structure being in contact with the limit pin in the initial state of the limit block.

5. The reel-fixed take-up device of claim 3, wherein a spring-placing groove is formed in the groove, a spring-limiting structure is arranged on the axial locking structure, and the spring is placed in the spring-placing groove and limited through the spring-limiting structure.

6. A reel fixed take-up device according to claim 3, wherein the stopper is of a plate-like structure of uniform thickness.

7. The reel-fixed take-up device of claim 6, wherein the slot has a width that is the same as a thickness of the stopper.

8. The reel-fixed take-up of claim 6, wherein the axial locking structure is a wedge-shaped structure that tapers in height in a direction away from the circumferential locking structure.

9. The reel-fixed take-up device of any one of claims 1 to 8, further comprising a braid take-up adjustment ring disposed on the take-up shaft proximate an end of the motor.

10. The reel-fixed take-up device of any one of claims 1 to 8, further comprising a braid take-up substrate connected to the housing of the motor.

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