CN213410111U

CN213410111U - Feeding mechanism

Info

Publication number: CN213410111U
Application number: CN202022299603.XU
Authority: CN
Inventors: 何卫生
Original assignee: Foshan Goszs Cnc Equipment Co ltd
Current assignee: Foshan Goszs Cnc Equipment Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-11
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a feeding mechanism, which comprises a frame, the support mesa is all installed to the top both sides of frame, it is provided with pay-off rotary mechanism to support between two liang of neighbors of mesa, and pay-off rotary mechanism installs the inboard bottom in the frame, positioning mechanism is installed to top one side of frame, and positioning mechanism is located the one side of supporting the mesa, positioning mechanism includes stopper, alternately roller guide rail, guide rail even board, bearing, right bearing even board, the right side even seat, mould spring, spring dog, spring adjusting screw, mobile platform lid and slip table module, mobile platform lid is installed in top one side of slip table module, the guide rail even board is installed at the top of mobile platform lid. The utility model discloses simplify artifical flow, not needing artifical adjustment material to put, improved work efficiency, reduced intensity of labour, improved the material loading precision of material, improved the operation security, the practicality is strong.

Description

Feeding mechanism

Technical Field

The utility model relates to a sheet metal processing equipment technical field specifically is a feeding mechanism.

Background

The sheet metal, a processing technology, has not yet a relatively complete definition. According to a definition in a professional journal abroad, the term can be defined as: the sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), including shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as automobile bodies) and the like. The remarkable characteristic is that the thickness of the same part is consistent.

However, the manual process of the existing feeding mechanism is complex, the materials need to be manually placed on different stations, the angle needs to be adjusted, in the process, workers need to run back and forth, and the working strength is high.

When the existing feeding mechanism is used for positioning a workpiece, time is consumed, the overall production efficiency is reduced, a bent metal plate is manually conveyed to a bending opening, the bending opening is placed to be bent, the material is heavy and labor-consuming, the machining precision is further reduced due to manual shaking, and a part of bent products need to be operated by workers close to the bending opening, so that certain potential safety hazards exist; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeding mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding mechanism comprises a rack, wherein supporting table boards are installed on two sides of the top of the rack, a feeding rotating mechanism is arranged between every two adjacent supporting table boards, the feeding rotating mechanism is installed at the inner side bottom end of the rack, a positioning mechanism is installed on one side of the top of the rack and is located on one side of the supporting table boards, the positioning mechanism comprises a limiting block, a crossed roller guide rail, a guide rail connecting plate, a needle roller bearing, a right bearing connecting plate, a right connecting seat, a mold spring, a spring stop block, a spring adjusting screw, a movable platform cover and a sliding table module, the movable platform cover is installed on one side of the top of the sliding table module, the guide rail connecting plate is installed at the top of the movable platform cover, the crossed roller guide rail is installed at the top of the guide rail connecting plate, the right connecting seat is installed at the top of the crossed roller guide rail, the, and the needle roller bearing is installed at the top of the right bearing connecting plate, and the feeding rotating mechanism comprises an X-axis lead screw module, a Y-axis lead screw module, a rotating module and a sucker.

Preferably, a mounting hole is formed in the outer wall of one side of the right connecting seat, a mold spring is arranged in the mounting hole, and the mounting hole in the outer wall of the right connecting seat is connected with the spring stop block through a spring adjusting screw.

Preferably, the outer wall of one side of the guide rail connecting plate is provided with a limiting block.

Preferably, a Y-axis screw rod module is mounted on the sliding block on the X-axis screw rod module.

Preferably, a rotating module is mounted on a sliding block on the Y-axis lead screw module.

Preferably, the top of the rotating module is provided with a sucker.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a setting of positioning mechanism, when fixing a position the work piece, the manual work is placed the material on the support mesa, the dimensional parameter of setting the material, and positioning mechanism's mobile platform lid moves under the drive of slip table module, moves to the position (X is the material width) apart from center pin X/2, as the location benchmark; the positioning mechanism is close to the middle, and when the motor senses the information that the resistance is increased to a certain degree, the sliding table module stops moving; the structural mould spring of installing of positioning mechanism makes the bearing link the board and draw close to compress tightly and can play certain memory effect toward the centre, prevents the rigidity contact, damages overall structure, can know from the above-mentioned, the utility model discloses a setting of positioning mechanism makes the workman keep away from the mouth of bending, has improved the operation security greatly, and the workman only needs input parameter can bend many times, and need not adjust artifical adjustment material and put, improves work efficiency.

(2) Through the setting of feeding rotary mechanism, when the work piece needs to be placed to different stations, feeding rotary mechanism draws close to the direction of adjacent positioning mechanism, reaches the bottom of material, recycles sucking disc adsorption material, and feeding rotary mechanism moves a certain distance towards the middle of the support table top, then feeding rotary mechanism rotates the material by a specified angle according to the demand, feeding rotary mechanism moves different distances according to the demand, reaches the purpose of transporting to different stations, satisfies the material demand of different stations. (the motor migration distance is provided by the motor from the encoder feedback information of taking), thereby the utility model discloses simplify artifical flow, not needing artifical adjustment material to put, further improved work efficiency, reduced intensity of labour, improved the material loading precision of work piece, improved the operation security, the practicality is strong.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a schematic structural view of the rack of the present invention;

fig. 3 is an exploded schematic view of the positioning mechanism of the present invention;

fig. 4 is an explosion structure diagram of the feeding and rotating mechanism of the present invention.

In the figure: 1. supporting the table top; 2. a frame; 3. a positioning mechanism; 301. a limiting block; 302. a cross roller guide rail; 303. a guide rail connecting plate; 304. a needle bearing; 305. a right bearing connecting plate; 306. a right connecting seat; 307. a die spring; 308. a spring stop; 309. a spring adjustment screw; 310. a mobile platform cover; 311. a sliding table module; 4. a feeding rotating mechanism; 401. an X-axis lead screw module; 402. a Y-axis lead screw module; 403. a rotation module; 404. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a feeding mechanism comprises a frame 2, supporting table boards 1 are installed on two sides of the top of the frame 2, a feeding rotating mechanism 4 is arranged between every two adjacent supporting table boards 1, the feeding rotating mechanism 4 is installed at the bottom end of the inner side of the frame 2, a positioning mechanism 3 is installed on one side of the top of the frame 2, the positioning mechanism 3 is located on one side of the supporting table board 1, the positioning mechanism 3 comprises a limiting block 301, a crossed roller guide rail 302, a guide rail connecting plate 303, a needle bearing 304, a right bearing connecting plate 305, a right connecting seat 306, a mold spring 307, a spring stop 308, a spring adjusting screw 309, a movable platform cover 310 and a sliding table module 311, the movable platform cover 310 is installed on one side of the top of the sliding table module 311, the guide rail connecting plate 303 is installed on the top of the movable platform cover 310, the crossed roller guide rail 302 is installed on the top of the guide rail connecting plate, the top of the right connecting seat 306 is provided with a right bearing connecting plate 305, the top of the right bearing connecting plate 305 is provided with a needle bearing 304, the feeding and rotating mechanism 4 comprises an X-axis screw rod module 401, a Y-axis screw rod module 402, a rotating module 403 and a sucking disc 404, the outer wall of one side of the right connecting seat 306 is provided with a mounting hole, a mold spring 307 is arranged in the mounting hole, the mounting hole in the outer wall of the right connecting seat 306 is connected with a spring stop block 308 through a spring adjusting screw 309, the outer wall of one side of the guide rail connecting plate 303 is provided with a limiting block 301, the sliding block on the X-axis screw rod module 401 is provided with the Y-axis screw rod module 402, the sliding block on the Y-axis screw rod module 402 is provided with the rotating module 403.

The working principle is as follows: when the material positioning device is used, an external power supply is switched on, when a workpiece is positioned, a material is manually placed on the supporting table top 1, the size parameters of the material are set, the movable platform cover 310 of the positioning mechanism 3 is driven by the sliding table module 311 to move, and the position X which is moved to a position X/2 away from the central axis is taken as the material width and is taken as the positioning reference; the positioning mechanism 3 will move closer to the middle, and when the motor senses the information that the resistance increases to a certain degree, the sliding table module 311 stops moving; the structural mould spring 307 of installing of positioning mechanism 3 makes the bearing link the board and draw close to compress tightly and can play certain memory effect toward the centre, prevents the rigidity contact, damages overall structure, can know from the above-mentioned, the utility model discloses a positioning mechanism's setting makes the workman keep away from the mouth of bending, has improved the operation security greatly, and the workman only needs input parameter can bend many times, and need not adjust artifical adjustment material and put, improves work efficiency.

When different stations need to be placed with the work piece, pay-off rotary mechanism 4 draws close toward adjacent positioning mechanism 3's direction, reachs the bottom of material, recycles sucking disc 404 adsorption material, and pay-off rotary mechanism 4 removes certain distance toward supporting table surface 1 centre, then pay-off rotary mechanism 4 removes different distances with the rotatory appointed angle of material according to the demand, and pay-off rotary mechanism 4 removes different distances according to the demand, reaches the purpose of transporting different stations, satisfies the material demand of different stations, thereby the utility model discloses simplify artifical flow, do not need artifical adjustment material to put, improved work efficiency, reduced intensity of labour, improved the material loading precision of material, improved the operation security, the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a feeding mechanism, includes frame (2), its characterized in that: support mesa (1) is all installed to the top both sides of frame (2), support mesa (1) two double-phase adjacent between be provided with pay-off rotary mechanism (4), and pay-off rotary mechanism (4) install the inboard bottom in frame (2), positioning mechanism (3) are installed to top one side of frame (2), and positioning mechanism (3) are located the one side of supporting mesa (1), positioning mechanism (3) include stopper (301), cross roller guide rail (302), guide rail even board (303), bearing (304), right bearing even board (305), the right side even seat (306), mould spring (307), spring dog (308), spring adjusting screw (309), remove platform lid (310) and slip table module (311), remove platform lid (310) and install the top one side at slip table module (311), remove the top of platform lid (310) and install guide rail even board (303), crossed roller guide rail (302) is installed at the top of guide rail connecting plate (303), right connecting seat (306) is installed at the top of crossed roller guide rail (302), right bearing connecting plate (305) is installed at the top of right connecting seat (306), needle roller bearing (304) is installed at the top of right bearing connecting plate (305), and feeding rotating mechanism (4) comprises X-axis lead screw module (401), Y-axis lead screw module (402), rotating module (403) and sucker (404).

2. The feed mechanism as claimed in claim 1, wherein: the outer wall of one side of the right connecting seat (306) is provided with a mounting hole, a mold spring (307) is arranged in the mounting hole, and the mounting hole in the outer wall of the right connecting seat (306) is connected with a spring stop block (308) through a spring adjusting screw (309).

3. The feed mechanism as claimed in claim 1, wherein: and a limiting block (301) is arranged on the outer wall of one side of the guide rail connecting plate (303).

4. The feed mechanism as claimed in claim 1, wherein: and a Y-axis screw rod module (402) is arranged on a sliding block on the X-axis screw rod module (401).

5. The feed mechanism as claimed in claim 1, wherein: and a rotating module (403) is arranged on the sliding block on the Y-axis screw rod module (402).

6. The feed mechanism as claimed in claim 1, wherein: and a sucker (404) is arranged at the top of the rotating module (403).