CN213701516U - Automatic feeding and discharging machine - Google Patents

Abstract

The utility model relates to the technical field of stator feeding and discharging, in particular to an automatic feeding and discharging machine, which comprises a rolling device, a pushing device, a workbench, a first lifting device and a second lifting device, wherein the first lifting device and the second lifting device have the same structure, the first lifting device comprises a main frame, a bracket and a lifting component, the main frame is vertically arranged at one end of the workbench, the bracket is slidably arranged on the main frame, the lifting component is arranged at the inner bottom wall of the main frame, and one end of the lifting component is fixedly connected with the top of the bracket, the utility model can realize the automatic feeding and discharging and transferring step of the stator, improve the production efficiency, and can achieve the purpose of adjusting the size of a material channel in real time according to the stators with different thicknesses, satisfy the feeding and discharging steps of the stators with different thicknesses, and simultaneously when the stator passes through the material channel, go up the compression roller and can polish to stator upper and lower surface with lower compression roller, increased the equipment practicality.

Description

Automatic feeding and discharging machine

Technical Field

The utility model relates to a unloading technical field, especially an automatic feeding and discharging machine on the stator.

Background

The stator is made of raw materials produced in various production equipment, is obtained by punching a raw material disc through a punch press in the aspects of motor production, processing production and the like, is adsorbed by a sucker of a manipulator and is placed in a material containing mechanism. The existing machine table generally adopts a linear type machine table, a material placing group is arranged on the machine table and used for placing raw materials, when a conveying mechanism works, after the raw materials in a material placing area are processed, a punch must be stopped, a stator is taken out, and the raw materials are placed in the material placing area again, so that a large amount of processing time is delayed, and the working efficiency is influenced. When the sucking disc absorbs the raw materials simultaneously, because the raw materials is according to the piece stack, the sucking disc once can absorb two raw materials and get into the punch press processing, leads to the damage of raw materials piece, has increased the manufacturing cost of enterprise.

In addition, most of the existing stators are loaded or unloaded through manual stacking, and the method is low in stator separation speed and low in stator placement efficiency and cannot keep up with the production rhythm of a punch press. Meanwhile, after the manual placement is adopted for long-time work, the manual fatigue is easy, and errors can occur at the moment, so that more losses are caused by defective products generated in subsequent processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding and discharging machine to solve among the prior art stator when adding man-hour the manual work place the technical problem that inefficiency, easily make mistakes and productivity ratio are low.

The utility model provides an automatic blanking machine, including rolling press device, pusher, workstation, first elevating gear and second elevating gear structure are the same to first elevating gear and second elevating gear set up respectively in the both ends of workstation, rolling press device installs and serves near one of workstation at the second elevating gear, pusher installs the top at first elevating gear, first elevating gear includes main body frame, bracket and lifting unit, main body frame is the one end of vertical setting at the workstation, and bracket slidable mounting is on main body frame, lifting unit installs diapire in main body frame to lifting unit's one end and the top fixed connection of bracket.

Further, pusher includes slider, guide rail, cantilever, lead screw slip table, push rod and ejector pad, the guide rail sets up at first elevating gear's top to the one end of guide rail and second elevating gear's top fixed connection, slider slidable mounting is on the guide rail to be equipped with its driver part who removes along guide rail length direction of drive on the slider, the one end and the slider fixed connection of cantilever, the lead screw slip table is fixed on the lateral wall of cantilever, and the length direction of lead screw slip table is unanimous with the length direction of cantilever, the top of push rod and the removal end fixed connection of lead screw slip table, the ejector pad is fixed on the bottom of push rod.

Furthermore, the lifting assembly comprises a connecting rod, a driving motor and two winding parts, the driving motor is installed on the outer side wall of the main body frame, the connecting rod is rotatably installed in the main body frame, one end of the connecting rod is fixedly connected with the output end of the driving motor, the two winding parts are symmetrically arranged in the main body frame, and the two ends of each winding part are respectively fixedly connected with the connecting rod and the top of the bracket.

Furthermore, every wire winding part all includes that the ring is established to winding roll, wire rope, installation base, leading wheel and cover, the winding roll is installed on the connecting rod, the installation base is fixed on main body frame's interior roof, and the leading wheel rotates and installs on the installation base, the top fixed connection of ring and bracket is established to the cover, wire rope's one end and winding roll fixed connection, wire rope's the other end pass through the leading wheel and establish ring fixed connection with the cover.

Further, rolling press device includes the mounting bracket, goes up the compression roller, down the compression roller and rotates the motor, one side and the second elevating gear fixed connection of mounting bracket go up the compression roller and install on the mounting bracket with lower compression roller interval to go up and form the material way that supplies the stator to pass between compression roller and the lower compression roller, rotate the motor and fix on the mounting bracket lateral wall, and rotate the output of motor and the one end fixed connection of compression roller down, the both sides of mounting bracket all are equipped with the chute, and the both ends of going up the compression roller are slidable mounting respectively in two chutes.

Furthermore, both ends of the object support frame are provided with rollers fixedly connected with the object support frame, and the main body frame is provided with a guide groove in sliding fit with the rollers.

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

1. the stator is placed through the bracket, the driving part is used for driving the sliding block to move in the length direction of the guide rail, so that the cantilever fixedly connected with the sliding block and the push block at one end of the cantilever are driven to move synchronously, the stator on the bracket can be transferred to the workbench, the push rod fixedly connected with the moving end of the bracket and the push block at one end of the push rod are driven to move in the length direction of the cantilever through the lead screw sliding table, so that the stators with different sizes can be adjusted in real time, the stable and continuous stator feeding step is achieved, the production efficiency is improved, the driving part is used for driving the sliding block to move in the length direction of the guide rail, so that the cantilever fixedly connected with the sliding block and the push block at one end of the cantilever are driven to move synchronously, the stator on the workbench can be transferred to the lower press roller, and the lower press roller fixedly connected with the output end of the rotating, thereby driving the stator to pass through the material channel to move to the second lifting device, achieving the step of continuously and stably transferring and blanking the stator on the workbench, and further improving the production efficiency;

2. the connecting rod fixedly connected with the output end of the connecting rod is driven to rotate through the driving motor, and then the winding roller on the connecting rod is driven to synchronously rotate, so that the steel wire rope is wound or unwound, the sleeved circular ring fixedly connected with one end of the steel wire rope and the bracket are driven to move in the vertical direction, and meanwhile, the guide wheel guides the winding and unwinding of the steel wire rope, so that deviation is prevented, and the stability of the equipment is further improved;

3. through the chute that the both sides of mounting bracket all set up, the both ends of going up the compression roller are slidable mounting respectively in two chutes to reach and carry out real-time regulation material according to the stator of different thickness and say the size, satisfied the stator to different thickness and transported the unloading step, the stator is when saying through the material simultaneously, goes up the compression roller and can polish to the stator upper and lower surface with lower compression roller, has increased equipment practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a three-dimensional structure of the present invention;

fig. 2 is a three-dimensional structure diagram of the rolling device of the present invention;

fig. 3 is a three-dimensional structure diagram of the first lifting device and the pushing device of the present invention;

fig. 4 is a three-dimensional structure diagram of the lifting assembly of the present invention;

fig. 5 is a cross-sectional view of the winding part of the present invention.

Reference numerals: the device comprises a rolling device 1, a mounting frame 11, a chute 111, an upper press roll 12, a lower press roll 13, a rotating motor 14, a pushing device 2, a sliding block 21, a guide rail 22, a cantilever 23, a screw rod sliding table 24, a push rod 25, a push block 26, a driving part 27, a workbench 3, a first lifting device 4, a main body frame 41, a guide groove 411, a bracket 42, a lifting assembly 43, a connecting rod 431, a driving motor 432, a winding part 433, a winding roll 4331, a steel wire rope 4332, a mounting base 4333, a guide wheel 4334, a sleeving ring 4335, a second lifting device 5 and a roller 6.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, 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 in specific cases to those skilled in the art.

Referring to fig. 1 to 5, an embodiment of the present invention provides an automatic feeding and discharging machine, including a rolling device 1, a pushing device 2, a workbench 3, a first lifting device 4 and a second lifting device 5, wherein the first lifting device 4 and the second lifting device 5 have the same structure, and the first lifting device 4 and the second lifting device 5 are respectively arranged at two ends of the workbench 3, the rolling device 1 is arranged at one end of the second lifting device 5 close to the workbench 3, the pushing device 2 is installed on the top of the first lifting device 4, the first lifting device 4 comprises a main body frame 41, a bracket 42 and a lifting assembly 43, the main body frame 41 is vertically arranged at one end of the workbench 3, the bracket 42 is slidably arranged on the main body frame 41, the lifting unit 43 is installed at the inner bottom wall of the main body frame 41, and one end of the lifting unit 43 is fixedly connected with the top of the bracket 42.

Preferably, the pushing device 2 includes a sliding block 21, a guide rail 22, a cantilever 23, a screw rod sliding table 24, a push rod 25 and a push block 26, the guide rail 22 is disposed on the top of the first lifting device 4, one end of the guide rail 22 is fixedly connected to the top of the second lifting device 5, the sliding block 21 is slidably mounted on the guide rail 22, a driving part 27 for driving the sliding block 21 to move along the length direction of the guide rail 22 is disposed on the sliding block 21, one end of the cantilever 23 is fixedly connected to the sliding block 21, the screw rod sliding table 24 is fixed to the side wall of the cantilever 23, the length direction of the screw rod sliding table 24 is consistent with the length direction of the cantilever 23, the top end of the push rod 25 is fixedly connected to the moving end of the screw rod sliding table 24, the push block 26 is fixed to the bottom end of the push rod 25, the stator is placed through the bracket 42, the driving part 27, thereby drive cantilever 23 and the ejector pad 26 synchronous motion of cantilever 23 one end with slider 21 fixed connection, thereby can realize transporting the stator on the bracket 42 to workstation 3, accomplish the automatic feeding step of stator, secondly, drive through lead screw slip table 24 and drive the push rod 25 rather than moving end fixed connection and the ejector pad 26 of push rod 25 one end and move in the length direction of cantilever 23, thereby can adjust in real time according to different size stators, reach stable continuous stator material loading step, production efficiency has been improved, above-mentioned drive assembly 27 drives the mode of slider 21 and moves on guide rail 22 and is prior art, do not describe here in detail.

Preferably, the lifting assembly 43 includes a connecting rod 431, a driving motor 432 and two winding parts 433, the driving motor 432 is installed on the outer sidewall of the main body frame 41, the connecting rod 431 is rotatably installed in the main body frame 41, and one end of the connecting rod 431 is fixedly connected with the output end of the driving motor 432, the two winding parts 433 are symmetrically arranged in the main body frame 41, and two ends of each winding part 433 are respectively fixedly connected with the connecting rod 431 and the top of the bracket 42, the connecting rod 431 fixedly connected with the output end thereof is driven by the driving motor 432 to rotate, the two winding parts 433 fixedly connected with the connecting rod 431 are driven to work, the bracket 42 is driven by the two winding parts 433 to move in the vertical direction, and the stable and continuous feeding and feeding steps of the stator on the bracket 42 are achieved.

Preferably, each of the winding parts 433 includes a winding roller 4331, a steel wire rope 4332, a mounting base 4333, a guide wheel 4334 and a sleeved ring 4335, the winding roller 4331 is mounted on a connecting rod 431, the mounting base 4333 is fixed on an inner top wall of the main frame 41, the guide wheel 4334 is rotatably mounted on the mounting base 4333, the sleeved ring 4335 is fixedly connected to the top of the bracket 42, one end of the steel wire rope 4332 is fixedly connected to the winding roller 4331, the other end of the steel wire rope 4332 is fixedly connected to the sleeved ring 4335 through the guide wheel 4334, the connecting rod 431 fixedly connected to the output end thereof is driven to rotate by the driving motor 432, the winding roller 4331 on the connecting rod 431 is driven to rotate synchronously, the steel wire rope 4332 is wound or unwound, the sleeved ring 4335 fixedly connected to one end of the steel wire rope 4332 and the bracket 42 are driven to move in a vertical direction, so as to achieve continuous and stable feeding and loading of the stator, the guide wheel 4334 guides the wire winding and unwinding of the steel wire rope 4332, so that deviation is prevented from occurring, and the feeding of the stator is prevented from being influenced.

Preferably, the rolling device 1 includes a mounting frame 11, an upper press roller 12, a lower press roller 13 and a rotating motor 14, one side of the mounting frame 11 is fixedly connected with the second lifting device 5, the upper press roller 12 and the lower press roller 13 are installed on the mounting frame 11 at intervals, a material channel for the stator to pass through is formed between the upper press roller 12 and the lower press roller 13, the rotating motor 14 is fixed on the outer side wall of the mounting frame 11, the output end of the rotating motor 14 is fixedly connected with one end of the lower press roller 13, after the stator is processed on the workbench 3, the driving part 27 is used to drive the slider 21 to move in the length direction of the guide rail 22, so as to drive the cantilever 23 fixedly connected with the slider 21 and the push block 26 at one end of the cantilever 23 to move synchronously, so as to transfer the stator on the workbench 3 to the lower press roller 13, and the rotating motor 14 is used to drive the lower press roller 13 fixedly connected with the, thereby driving the stator to pass through the material channel to move to the second lifting device 5, achieving the step of continuously and stably transferring and blanking the stator on the workbench 3, and further improving the production efficiency; through the chute 111 that the both sides of mounting bracket 11 all set up, go up compression roller 12's both ends difference slidable mounting in two chutes 111 to reach and carry out real-time regulation material according to the stator of different thickness and say the size, satisfied the stator to different thickness and transported the unloading step, the stator is when saying through the material simultaneously, goes up compression roller 12 and 13 can polish to the stator upper and lower surface down, has increased the equipment practicality.

Preferably, both ends of the bracket 42 are provided with rollers 6 fixedly connected thereto, the main body frame 41 is provided with a guide groove 411 in sliding fit with the rollers 6, and through the sliding fit between the rollers 6 and the guide groove 411, the friction force between the bracket 42 and the main body frame 41 in the vertical direction can be reduced, thereby facilitating the movement of the bracket 42 and improving the working stability of the device.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides an automatic material loading and unloading machine which characterized in that: the device comprises a rolling device (1), a pushing device (2), a workbench (3), a first lifting device (4) and a second lifting device (5), wherein the first lifting device (4) and the second lifting device (5) are identical in structure, the first lifting device (4) and the second lifting device (5) are respectively arranged at two ends of the workbench (3), the rolling device (1) is arranged at one end, close to the workbench (3), of the second lifting device (5), the pushing device (2) is arranged at the top of the first lifting device (4), the first lifting device (4) comprises a main body frame (41), a bracket (42) and a lifting assembly (43), the main body frame (41) is vertically arranged at one end of the workbench (3), the bracket (42) is slidably arranged on the main body frame (41), and the lifting assembly (43) is arranged at the inner bottom wall of the main body frame (41), and one end of the lifting component (43) is fixedly connected with the top of the bracket (42).

2. The automatic feeding and discharging machine according to claim 1, characterized in that: the pushing device (2) comprises a sliding block (21), a guide rail (22), a cantilever (23), a screw rod sliding table (24), a push rod (25) and a push block (26), the guide rail (22) is arranged at the top of the first lifting device (4), one end of the guide rail (22) is fixedly connected with the top of the second lifting device (5), the sliding block (21) is arranged on the guide rail (22) in a sliding way, the slide block (21) is provided with a driving part (211) for driving the slide block to move along the length direction of the guide rail (22), one end of the cantilever (23) is fixedly connected with the sliding block (21), the screw rod sliding table (24) is fixed on the side wall of the cantilever (23), and the length direction of the screw rod sliding table (24) is consistent with the length direction of the cantilever (23), the top of push rod (25) and the removal end fixed connection of lead screw slip table (24), ejector pad (26) are fixed on the bottom of push rod (25).

3. The automatic feeding and discharging machine according to claim 1, characterized in that: the lifting assembly (43) comprises a connecting rod (431), a driving motor (432) and two winding parts (433), wherein the driving motor (432) is installed on the outer side wall of the main body frame (41), the connecting rod (431) is rotatably installed in the main body frame (41), one end of the connecting rod (431) is fixedly connected with the output end of the driving motor (432), the two winding parts (433) are symmetrically arranged in the main body frame (41), and two ends of each winding part (433) are respectively and fixedly connected with the connecting rod (431) and the top of the bracket (42).

4. An automatic feeding and discharging machine according to claim 3, characterized in that: each winding part (433) comprises a winding roller (4331), a steel wire rope (4332), an installation base (4333), a guide wheel (4334) and a sleeved ring (4335), the winding roller (4331) is installed on a connecting rod (431), the installation base (4333) is fixed on the inner top wall of a main body frame (41), the guide wheel (4334) is rotatably installed on the installation base (4333), the sleeved ring (4335) is fixedly connected with the top of a bracket (42), one end of the steel wire rope (4332) is fixedly connected with the winding roller (4331), and the other end of the steel wire rope (4332) is fixedly connected with the sleeved ring (4335) through the guide wheel (4334).

5. An automatic feeding and discharging machine according to claim 2, characterized in that: rolling device (1) includes mounting bracket (11), goes up compression roller (12), down compression roller (13) and rotates motor (14), one side and second elevating gear (5) fixed connection of mounting bracket (11), go up compression roller (12) and install on mounting bracket (11) with compression roller (13) interval down to go up compression roller (12) and form the material way that supplies the stator to pass down between compression roller (13), rotate motor (14) and fix on mounting bracket (11) lateral wall, and rotate the output of motor (14) and the one end fixed connection of compression roller (13) down, the both sides of mounting bracket (11) all are equipped with chute (111), and the both ends difference slidable mounting of going up compression roller (12) is in two chute (111).

6. An automatic feeding and discharging machine according to claim 4, characterized in that: both ends of the bracket (42) are provided with rollers (421) fixedly connected with the bracket, and the main body frame (41) is provided with a guide groove (411) in sliding fit with the rollers (421).

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