CN211277579U

CN211277579U - Automatic bed material feeding structure

Info

Publication number: CN211277579U
Application number: CN201922156272.1U
Authority: CN
Inventors: 任瑞敏; 陈日斐; 马敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-18
Anticipated expiration: 2029-12-05

Abstract

An automatic bed feeding structure comprises a conveying seat, a baffle, a guide plate, a first lifting assembly, a second lifting assembly, a support and a base; the front side surface and the rear side surface of the guide plate are fixed with sliding blocks, and the sliding blocks are arranged in the guide grooves; the front side surface and the rear side surface inside the conveying seat are both provided with guide grooves; a spring is welded on one side of the interior of the guide groove, which is far away from the baffle plate, and the other end of the spring is welded on the side surface of the sliding block; the base is arranged on the ground on the left side of the baffle; a first motor is arranged on the ground at the inner side of the base, and the upper end of the first motor is connected with a rotating shaft; the upper end of the rotating shaft penetrates through the lower side surface of the base and is connected with the middle position of the lower end surface of the rotating disc; the turntable is arranged in the mounting groove, and the groove is processed in the middle of the upper side surface of the base; the upper end face of the rotary table is fixed on a support, and a first lifting assembly and a second lifting assembly are symmetrically arranged in the support in a bilateral mode. The utility model discloses an automatic lifting feeding of material uses manpower sparingly, and the feed continuity is good.

Description

Automatic bed material feeding structure

Technical Field

The utility model relates to a lathe field especially relates to an automatic add bed material structure.

Background

With the development of the industry, machine tools are used in a large number in various industrial processing flow lines, so that the processing efficiency is continuously improved.

In the course of working, when machine tool feed position height is too big, the material loading is difficult, consumes the manpower, and the continuity is poor, influences machining efficiency easily. Therefore, how to realize automatic feeding of the machine tool becomes a problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an automatic add bed material structure has realized the automatic lifting feeding of material, uses manpower sparingly, and the feed continuity is good.

(II) technical scheme

The utility model provides an automatic bed feeding structure, which comprises a conveying seat, a conveying belt, a baffle, a guide plate, a first lifting component, a second lifting component, a bracket and a base; the conveying belt is arranged in the conveying seat; the guide plate is arranged on the upper side of the conveying belt and fixed at the upper end of the baffle; the front side surface and the rear side surface of the guide plate are fixed with sliding blocks, and the sliding blocks are arranged in the guide grooves; the front side surface and the rear side surface inside the conveying seat are both provided with guide grooves; a spring is welded on one side of the interior of the guide groove, which is far away from the baffle plate, and the other end of the spring is welded on the side surface of the sliding block; the base is arranged on the ground on the left side of the baffle; a first motor is arranged on the ground at the inner side of the base, and the upper end of the first motor is connected with a rotating shaft; the upper end of the rotating shaft penetrates through the lower side surface of the base and is connected with the middle position of the lower end surface of the rotating disc; the turntable is arranged in the mounting groove, and the groove is processed in the middle of the upper side surface of the base; the upper end face of the rotary table is fixed on a support, and a first lifting assembly and a second lifting assembly are symmetrically arranged in the support in a bilateral mode. Preferably, the first lifting assembly structure is the same as the second lifting assembly structure; the second lifting assembly comprises a second motor, a screw rod, a disc, a hopper and a blocking frame; a groove is processed on the upper side surface of the turntable, and a disc is arranged in the groove; a screw rod is fixed on the upper side surface of the disc, and the upper end of the screw rod penetrates through the upper side surface of the bracket and extends to the upper side of the bracket to be connected with a second motor; a ball nut seat is sleeved on the annular side surface of the screw rod, and a hopper is fixed on the outer side surface of the ball nut seat; a blocking frame is arranged at the outer edge of the inner part of the hopper; the clamping connection pipe is fixed at the outer edge of the bottom end face in the hopper; the lower end of the blocking frame is clamped in the clamping pipe.

Preferably, the outer side edges of the front side face and the rear side face inside the hopper are provided with clamping grooves; the front side face and the rear side face of the blocking frame are both fixed with a convex block, and the convex block is installed inside the clamping groove.

Preferably, the ball nut seat is connected with the screw rod through a ball nut pair, and the front side face and the rear side face of the ball nut seat are attached to the inner side face of the support.

Preferably, a first arc-shaped groove is machined on the outer side face of the rotary table, and a first bull eye ball is welded inside the first arc-shaped groove; the outer surface of the first bull's eye ball is attached to the inner wall of the mounting groove.

Preferably, the upper side surface and the lower side surface of the disc are both provided with second arc-shaped grooves; a second bull eye ball is welded inside the second arc-shaped groove; the outer surface of the second bull's eye ball is attached to the inner wall of the groove.

Preferably, the guide grooves are arranged in two groups, and the two groups of guide grooves are vertically and symmetrically processed at one ends of the front side surface and the rear side surface of the conveying seat, which are close to the bracket.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the material is respectively lifted through the first lifting assembly and the second lifting assembly, and the turntable is driven to rotate through the first motor, so that the positions of the first lifting assembly and the second lifting assembly driven by the turntable are changed, and continuous feeding is realized.

The utility model discloses an automatic lifting feeding of material uses manpower sparingly, and the feed continuity is good.

Drawings

Fig. 1 is a schematic structural view of an automatic bed material adding structure provided by the utility model.

Fig. 2 is a schematic view of a front view cross-sectional structure of an automatic bed feeding structure provided by the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is a right-side view structural schematic diagram of an automatic bed material feeding structure provided by the utility model.

Fig. 5 is a left side view structural diagram of the second lifting assembly in the automatic bed material feeding structure provided by the present invention.

Fig. 6 is a schematic view of a connection structure of the hopper, the blocking frame and the clamping pipe in the automatic bed feeding structure of the present invention.

Reference numerals: 1. a conveying seat; 2. a conveyor belt; 3. a baffle plate; 4. a guide plate; 5. a first lifting assembly; 6. a second lifting assembly; 7. a support; 8. a turntable; 9. a base; 10. a guide groove; 11. a spring; 12. a slider; 13. a first motor; 14. a rotating shaft; 15. mounting grooves; 61. a second motor; 62. A screw rod; 63. a ball nut seat; 64. a hopper; 65. a card slot; 66. clamping the connecting pipe; 67. a disc; 68. a groove; 69. and a blocking frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-6, the utility model provides an automatic material feeding structure, including carry seat 1, conveyer belt 2, baffle 3, deflector 4, first lifting unit 5, second lifting unit 6, support 7 and base 9.

The conveyer belt 2 is arranged in the conveyer base 1; the guide plate 4 is arranged on the upper side of the conveying belt 2, and the guide plate 4 is fixed at the upper end of the baffle 3; the front side and the back side of the guide plate 4 are fixed with sliding blocks 12, and the sliding blocks 12 are arranged in the guide groove 10; the front side surface and the rear side surface of the interior of the conveying seat 1 are both provided with guide grooves 10; a spring 11 is welded on one side of the interior of the guide groove 10, which is far away from the baffle 3, and the other end of the spring 11 is welded on the side surface of the sliding block 12; the base 9 is arranged on the ground at the left side of the baffle 3; a first motor 13 is arranged on the ground at the inner side of the base 9, and the upper end of the first motor 13 is connected with a rotating shaft 14; the upper end of the rotating shaft 14 penetrates through the lower side surface of the base 9 and is connected with the middle position of the lower end surface of the rotating disc 8; the turntable 8 is arranged in the mounting groove 15, and the groove 68 is processed in the middle of the upper side surface of the base 9; the upper end face of the rotary table 8 is fixed with a bracket 7, and a first lifting component 5 and a second lifting component 6 are symmetrically arranged in the bracket 7.

In the utility model, the lower end of the blocking frame 69 is inserted into the clamping pipe 66, so as to block the material in the hopper 64, then the material is stacked in the hopper 64, when the hopper 64 of the second lifting component 6 is filled, the worker connects the first motor 13 with the external power supply, so that the first motor 13 runs, the first motor 13 runs to drive the rotary disc 8 to rotate in the mounting groove 15, the rotary disc 8 rotates to drive the bracket 7 to rotate, so that the bracket 7 drives the first lifting component 5 and the second lifting component 6 to rotate, the position of the first lifting component 5 and the position of the second lifting component 6 are exchanged, the second lifting component 6 rotates to a position close to the conveying seat 1, when the hopper 64 of the second lifting component 6 contacts with the baffle 3, the hopper 64 generates thrust to the baffle 3, so that the baffle 3 drives the sliding block 12 to move in the guide groove 10, slider 12 removes and produces compressive force to spring 11, make spring 11 shrink, when hopper 64 is rotatory to when laminating completely with baffle 3, make baffle 3 top tight on hopper 64 under the effect of spring 11 resilience, the staff makes first motor 13 stall this moment, and the upward movement keeps off frame 69, make and keep off frame 69 lower extreme and joint pipe 66 separation, then keep off frame 69 and the inside complete separation of hopper 64, thereby the material laminates with baffle 3, then the staff makes hopper 64 remove through second lifting unit 6, carry out the lifting to the material, when the material of hopper 64 upper end removes to the baffle 3 upside, the material slides along deflector 4, and drop on conveyer belt 2, carry to the processing position through conveyer belt 2.

In an alternative embodiment, the first lifting assembly 5 is identical in structure to the second lifting assembly 6; the second lifting assembly 6 comprises a second motor 61, a screw rod 62, a disc 67, a hopper 64 and a blocking frame 69; a groove 68 is processed on the upper side surface of the rotary table 8, and a disc 67 is arranged in the groove 68; a screw rod 62 is fixed on the upper side surface of the disc 67, and the upper end of the screw rod 62 passes through the upper side surface of the bracket 7 and extends to the upper side of the bracket 7 to be connected with a second motor 61; a ball nut seat 63 is sleeved on the annular side surface of the screw 62, and a hopper 64 is fixed on the outer side surface of the ball nut seat 63; a blocking frame 69 is arranged at the outer edge position inside the hopper 64; the outer edge of the inner bottom end surface of the hopper 64 is fixed with a clamping connection pipe 66; the lower end of the shelf 69 is engaged inside the latch tube 66.

It should be noted that, when the material is conveyed, the second motor 61 is connected to the external power supply, the second motor 61 drives the screw rod 62 to rotate, the ball nut pair converts the rotation operation of the screw rod 62 into the linear operation, so that the ball nut seat 63 drives the hopper 64 to move upwards, and the hopper 64 moves to drive the material to move, thereby realizing the lifting of the material.

In an alternative embodiment, the outer edge positions of the inner front side and the outer edge positions of the rear side of the hopper 64 are provided with clamping grooves 65; the front side and the rear side of the blocking frame 69 are fixed with bumps, and the bumps are installed inside the clamping grooves 65.

When the blocking frame 69 is mounted, the projection is engaged with the inside of the engaging groove 65, so that the stability of mounting the blocking frame 69 on the material is improved.

In an alternative embodiment, the ball nut seat 63 is connected to the screw 62 through a ball nut pair, and the front side and the rear side of the ball nut seat 63 are attached to the inner side of the bracket 7.

It should be noted that the purpose of converting the rotational operation of the screw 62 into the linear operation is achieved, and the ball nut seat 63 is easily moved inside the bracket 7.

In an alternative embodiment, a first arc-shaped groove is machined on the outer side surface of the rotary table 8, and a first bull eye ball is welded inside the first arc-shaped groove; the outer surface of the first bull's eye ball is attached to the inner wall of the mounting groove 15.

It should be noted that the stability of the turntable 8 during rotation inside the mounting groove 15 is improved.

In an alternative embodiment, the disc 67 is provided with second arc-shaped grooves on both the upper side and the lower side; a second bull eye ball is welded inside the second arc-shaped groove; the outer surface of the second bull's eye ball is attached to the inner wall of the groove 68.

It should be noted that the stability of the rotation of the disc 67 inside the groove 68 is improved.

In an alternative embodiment, two sets of guide grooves 10 are provided, and the two sets of guide grooves 10 are symmetrically formed at the front side and the rear side of the conveying seat 1 at the end close to the bracket 7.

It should be noted that the mounting of the movement of the shutter 3 and the stability of the movement are improved.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An automatic bed feeding structure is characterized by comprising a conveying seat (1), a conveying belt (2), a baffle (3), a guide plate (4), a first lifting component (5), a second lifting component (6), a support (7) and a base (9);

the conveying belt (2) is arranged in the conveying seat (1); the guide plate (4) is arranged on the upper side of the conveying belt (2), and the guide plate (4) is fixed at the upper end of the baffle (3); the front side surface and the rear side surface of the guide plate (4) are fixed with sliding blocks (12), and the sliding blocks (12) are arranged in the guide groove (10); the front side surface and the rear side surface of the interior of the conveying seat (1) are both provided with guide grooves (10); a spring (11) is welded on one side of the interior of the guide groove (10) far away from the baffle (3), and the other end of the spring (11) is welded on the side surface of the sliding block (12); the base (9) is arranged on the ground on the left side of the baffle (3); a first motor (13) is arranged on the ground at the inner side of the base (9), and the upper end of the first motor (13) is connected with a rotating shaft (14); the upper end of the rotating shaft (14) penetrates through the lower side surface of the base (9) and is connected with the middle position of the lower end surface of the turntable (8); the turntable (8) is arranged in the mounting groove (15), and the groove (68) is processed in the middle of the upper side surface of the base (9); the upper end face of the turntable (8) is fixed on a support (7), and a first lifting component (5) and a second lifting component (6) are symmetrically arranged in the support (7) in a left-right mode.

2. An automatic feeding bed material structure as claimed in claim 1, characterized in that the first lifting assembly (5) and the second lifting assembly (6) are identical in structure; the second lifting assembly (6) comprises a second motor (61), a screw rod (62), a disc (67), a hopper (64) and a blocking frame (69); a groove (68) is machined on the upper side surface of the rotary table (8), and a disc (67) is installed in the groove (68); a screw rod (62) is fixed on the upper side surface of the disc (67), and the upper end of the screw rod (62) penetrates through the upper side surface of the bracket (7) and extends to the upper side of the bracket (7) to be connected with a second motor (61); a ball nut seat (63) is sleeved on the annular side surface of the screw rod (62), and a hopper (64) is fixed on the outer side surface of the ball nut seat (63); a blocking frame (69) is arranged at the outer edge of the inner part of the hopper (64); the outer edge of the inner bottom end surface of the hopper (64) is fixed with a clamping connection pipe (66); the lower end of the blocking frame (69) is clamped in the clamping pipe (66).

3. The automatic feeding structure of claim 2, wherein the hopper (64) is provided with a slot (65) at the outer edge of the front side and the rear side of the inner part; the front side face and the rear side face of the blocking frame (69) are both fixed with a convex block, and the convex blocks are arranged in the clamping grooves (65).

4. The automatic feeding structure of claim 2, wherein the ball nut seat (63) is connected with the screw (62) through a ball nut pair, and the front side and the rear side of the ball nut seat (63) are respectively jointed with the inner side of the bracket (7).

5. The automatic feeding structure of claim 1, wherein a first arc-shaped groove is formed on the outer side surface of the rotary table (8), and a first bull's eye ball is welded inside the first arc-shaped groove; the outer surface of the first bull's eye ball is attached to the inner wall of the mounting groove (15).

6. The automatic feeding structure of claim 1, wherein the upper side and the lower side of the disc (67) are provided with second arc-shaped grooves; a second bull eye ball is welded inside the second arc-shaped groove; the outer surface of the second bull's eye ball is attached to the inner wall of the groove (68).

7. The automatic feeding structure of claim 1, wherein the guide grooves (10) are arranged in two groups, and the two groups of guide grooves (10) are symmetrically processed at the front side and the rear side of the conveying seat (1) close to one end of the bracket (7).