CN218641861U

CN218641861U - Equidistance promotes feed mechanism

Info

Publication number: CN218641861U
Application number: CN202223299710.8U
Authority: CN
Inventors: 吴世平; 杨成育
Original assignee: Huizhou Hengbang Ruiyu Technology Co ltd
Current assignee: Huizhou Hengbang Ruiyu Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-03-17
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses an equidistance promotes feed mechanism, belong to the feed mechanism field, an equidistance promotes feed mechanism, including the frame and fix the shell plate in frame both sides, the rotation is connected with the drive spur gear on the shell plate of one side, the transmission shaft one end of drive spur gear extends to in the frame and is fixed with the drive pinion, the relative one side of two shell plates rotates respectively and is connected with first transmission spur gear and second transmission spur gear, first transmission spur gear meshes with the drive pinion mutually, be fixed with first transmission pinion on the transmission shaft of first transmission spur gear, first transmission pinion meshes with the second transmission spur gear mutually; compared with the prior art, the utility model discloses a single driving source, the compound action of real-time material loading, the running cost is low and be convenient for maintain, has market prospect, is fit for popularizing and applying.

Description

Equidistance promotes feed mechanism

Technical Field

The utility model relates to a feed mechanism field, more specifically say, relate to an equidistance promotes feed mechanism.

Background

In the prior art, material conveying links are required to be arranged in large-scale production lines of factories, large-scale production equipment and small-scale machine equipment in life, the production lines of factories and the production equipment are generally automatic feeding mechanisms or electric feeding mechanisms, the equipment manufacturing cost is high, the technical requirements on the equipment are high, the equipment can be generally only suitable for large-scale production processes, the small-scale machine equipment in life can be generally only used for being lifted to the material feeding height by manpower after being carried to the position of the machine equipment by adopting manual shoveling, and then the small-scale machine equipment is poured into the machine equipment, so that the labor intensity of operators is high, time and labor are wasted, and the production efficiency is low; because current promotion feed mechanism structure is complicated, adopts XZ axis nature module to drive more, and this type of mechanism is with high costs, and the operation energy consumption is big, and in long-time equidistance promotion action, the structure wearing and tearing volume is big, and life is lower, for this reason we provide an equidistance and promote feed mechanism and solve above problem.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an equidistance promotes feed mechanism can realize the compound equidistance of low energy consumption and promote the material loading action to reduce the running cost.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

An equidistant lifting and feeding mechanism comprises a machine frame and shell plates fixed on two sides of the machine frame, wherein a driving straight gear is rotatably connected to the shell plate on one side, one end of a transmission shaft of the driving straight gear extends into the machine frame and is fixedly provided with a driving pinion, a first driving straight gear and a second driving straight gear are respectively rotatably connected between one opposite sides of the two shell plates, the first driving straight gear is meshed with the driving pinion, a first driving pinion is fixedly arranged on the transmission shaft of the first driving straight gear, and the first driving pinion is meshed with the second driving straight gear;

one end of a transmission shaft of the second transmission straight gear extends to one side of the outer wall of the shell plate and is fixed with a second bevel gear, one side of the outer wall of the shell plate is fixed with two groups of symmetrically arranged brackets, a cam rod is rotationally connected between the two groups of brackets, a first bevel gear is fixed on the cam rod and is meshed with the second bevel gear, and two symmetrically arranged first cams are further fixed on the cam rod;

two groups of sliding seats which are symmetrically arranged are fixed on one side of the top of the shell plate far away from the cam rod, sliding grooves are formed in the sliding seats, sliding rods are connected in the sliding grooves in a sliding mode, ejector rods are arranged between the tops of the two groups of sliding rods, the top ends of the sliding rods are rotatably connected with the ejector rods, the bottom of the ejector rods of the shell plate is further rotatably connected with a second cam, a transmission shaft of the second cam extends into a machine frame and is fixed with a second transmission pinion, and the second transmission pinion is meshed with the first transmission straight gear.

Furthermore, the diameters of the first transmission spur gear and the second transmission spur gear are equal, and the diameters of the driving pinion, the second transmission pinion and the first transmission pinion are equal and are not larger than the diameters of the first transmission spur gear.

Furthermore, the transmission ratios of the driven spur gears of the first cam and the second cam are equal, namely the time of one rotation of the first cam and the time of one rotation of the second cam are equal.

Furthermore, one end of the bottom of the ejector rod, which is contacted with the second cam, is of a round end structure.

Further, the driving spur gear performs power transmission through a servo motor.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a have first cam, the cam lever of first bevel gear mutually supports with the ejector pin that has the slide, the spout, the slide bar, when in actual use, carry out power transmission for the drive spur gear through servo motor, on the one hand, the power of drive spur gear drives two second cams synthronous rotations through the transmission of drive pinion, first transmission spur gear, second transmission pinion, utilize the bump extrusion slide bar of second cam, make the slide bar realize the action of gliding from top to bottom in the slide, and then drive the ejector pin and realize the displacement of direction from top to bottom; on the other hand, the power of drive spur gear is through the drive pinion, first transmission spur gear, first transmission pinion, second transmission spur gear, the second bevel gear, the transmission of first bevel gear, it is rotatory to drive the cam lever, and then realize the rotation of first cam, utilize first cam extrusion outside base plate, promote the frame translation, make the ejector pin realize the reciprocating displacement of horizontal direction, and then make the ejector pin accomplish the chin on closing the motion and upwards pay-off the action, be applicable to the feed mechanism of pile up neatly material loading type, compare in traditional technology, the utility model discloses a single driving source, the compound action of real-time material loading, the running cost is low and be convenient for maintain, has market prospect, is fit for popularization and application.

Drawings

Fig. 1 is a front schematic structural view of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic front structural view of the middle transmission mechanism of the present invention;

fig. 4 is a schematic back structural view of the middle transmission mechanism of the present invention;

fig. 5 is an exploded view of the middle post rod and its components of the present invention;

fig. 6 is a schematic view of the movement direction of the utility model when lifting the material.

The numbering in the figures illustrates:

the device comprises a machine frame 1, a shell plate 11, a bracket 2, a cam rod 3, a first cam 31, a first bevel gear 32, a push rod 4, a sliding seat 41, a sliding groove 411, a sliding rod 42, a driving spur gear 5, a driving pinion 51, a second cam 6, a second transmission pinion 61, a second transmission spur gear 7, a second bevel gear 71, a first transmission spur gear 8 and a first transmission pinion 81.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 referred to 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", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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 as a specific case by those skilled in the art.

Example 1:

referring to fig. 1-6, an equidistant lifting feeding mechanism comprises a machine frame 1 and shell plates 11 fixed on two sides of the machine frame 1, wherein a driving spur gear 5 is rotatably connected to the shell plate 11 on one side, one end of a transmission shaft of the driving spur gear 5 extends into the machine frame 1 and is fixed with a driving pinion 51, a first transmission spur gear 8 and a second transmission spur gear 7 are rotatably connected between two opposite sides of the two shell plates 11 respectively, the first transmission spur gear 8 is meshed with the driving pinion 51, a first transmission pinion 81 is fixed on the transmission shaft of the first transmission spur gear 8, and the first transmission pinion 81 is meshed with the second transmission spur gear 7;

one end of a transmission shaft of the second transmission straight gear 7 extends to one side of the outer wall of the shell plate 11 and is fixed with a second bevel gear 71, one side of the outer wall of the shell plate 11 is fixed with two groups of symmetrically arranged brackets 2, a cam rod 3 is rotatably connected between the two groups of brackets 2, a first bevel gear 32 is fixed on the cam rod 3, the first bevel gear 32 is meshed with the second bevel gear 71, and two first cams 31 which are symmetrically arranged are also fixed on the cam rod 3;

two groups of sliding seats 41 symmetrically arranged are fixed on one side of the top of a shell plate 11 far away from a cam rod 3, sliding grooves 411 are formed in the sliding seats 41, sliding rods 42 are connected in the sliding grooves 411 in a sliding mode, ejector rods 4 are arranged between the tops of the two groups of sliding rods 42, the top ends of the sliding rods 42 are rotatably connected with the ejector rods 4, the shell plate 11 is further rotatably connected with a second cam 6 at the bottom of the ejector rods 4, a transmission shaft of the second cam 6 extends into a machine frame 1 and is fixed with a second transmission pinion 61, and the second transmission pinion 61 is meshed with a first transmission straight gear 8.

In the present embodiment, the diameters of the first transmission spur gear 8 and the second transmission spur gear 7 are equal, and the diameters of the driving pinion 51, the second transmission pinion 61, and the first transmission pinion 81 are equal and are not larger than the first transmission spur gear 8.

The transmission ratios of the driven spur gears 5 of the first cam 31 and the second cam 6 are equal, that is, the time of one rotation of the first cam 31 and the second cam 6 is the same.

Further, in this embodiment, the end of the bottom of the top rod 4 contacting with the second cam 6 is a circular end structure, and the driving spur gear 5 performs power transmission through the servo motor.

The utility model discloses a have first cam 31, the cam lever 3 of first bevel gear 32 and have slide 41, spout 411, the cooperation between the ejector pin 4 of slide bar 42, when in actual use, carry out power transmission for drive spur gear 5 through servo motor, on the one hand, the power of drive spur gear 5 passes through the transmission of drive pinion 51, first transmission spur gear 8, second transmission pinion 61, drive two second cams 6 with the same speed corotation, utilize the bump extrusion slide bar 42 of second cam 6, make slide bar 42 realize the gliding action from top to bottom in slide 41, and then drive ejector pin 4 and realize the displacement of upper and lower direction; on the other hand, the power of drive spur gear 5 passes through drive pinion 51, first transmission spur gear 8, first transmission pinion 81, second transmission spur gear 7, second bevel gear 71, the transmission of first bevel gear 32, it is rotatory to drive cam lever 3, and then realize the rotation of first cam 31, utilize first cam 31 extrusion outside base plate, promote the translation of frame 1, make ejector pin 4 realize the reciprocating displacement of horizontal direction, and then make ejector pin 4 accomplish the chin on closing the motion and to pay-off the action, the feed mechanism who is applicable to pile up neatly material loading type, compare in traditional technology, the utility model discloses a single driving source, the compound action of real-time material loading, the running cost is low and be convenient for maintain, has market prospect, is fit for popularization and application.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an equidistance promotes feed mechanism, includes frame (1) and fixes shell plate (11) in frame (1) both sides, its characterized in that: one side of the shell plate (11) is connected with a driving spur gear (5) in a rotating mode, one end of a transmission shaft of the driving spur gear (5) extends into the machine frame (1) and is fixedly provided with a driving pinion (51), a first driving spur gear (8) and a second driving spur gear (7) are respectively connected between the two opposite sides of the shell plate (11) in a rotating mode, the first driving spur gear (8) is meshed with the driving pinion (51), a first driving pinion (81) is fixed on the transmission shaft of the first driving spur gear (8), and the first driving pinion (81) is meshed with the second driving spur gear (7);

one end of a transmission shaft of the second transmission straight gear (7) extends to one side of the outer wall of the shell plate (11) and is fixedly provided with a second bevel gear (71), one side of the outer wall of the shell plate (11) is fixedly provided with two groups of symmetrically arranged supports (2), a cam rod (3) is rotatably connected between the two groups of supports (2), a first bevel gear (32) is fixed on the cam rod (3), the first bevel gear (32) is meshed with the second bevel gear (71), and two first cams (31) which are symmetrically arranged are further fixed on the cam rod (3);

keep away from shell plate (11) top one side of cam lever (3) is fixed with slide (41) that two sets of symmetries set up, be equipped with spout (411) on slide (41), equal sliding connection has slide bar (42), two sets of in spout (411) be equipped with ejector pin (4) between the top of slide bar (42), the top and ejector pin (4) of slide bar (42) rotate to be connected, shell plate (11) still rotate in the bottom of ejector pin (4) and are connected with second cam (6), the transmission shaft of second cam (6) extends to in frame (1) and is fixed with second transmission pinion (61), second transmission pinion (61) mesh with first transmission straight-teeth gear (8).

2. An equidistant lifting and feeding mechanism according to claim 1, characterized in that: first transmission straight-teeth gear (8) the diameter of second transmission straight-teeth gear (7) equals, the diameter homogeneous phase of drive pinion (51), second transmission pinion (61), first transmission pinion (81) equals and all is not more than first transmission straight-teeth gear (8).

3. An equidistant lifting and feeding mechanism according to claim 1, characterized in that: the transmission ratios of the driven spur gears (5) of the first cam (31) and the second cam (6) are equal, namely the time of one rotation of the first cam (31) and the time of one rotation of the second cam (6) are the same.

4. An equidistant lifting and feeding mechanism according to claim 1, characterized in that: and one end of the bottom of the ejector rod (4) which is contacted with the second cam (6) is of a circular end structure.

5. An equidistant lifting and feeding mechanism according to claim 1, characterized in that: and the driving straight gear (5) performs power transmission through a servo motor.