Electric control conveying mechanism for stainless steel fastener polishing machine

Abstract

The invention relates to the technical field of stainless steel fastener conveying, in particular to an electrically-controlled conveying mechanism for a stainless steel fastener polishing machine, which comprises a horizontal main frame, and an electrically-controlled first conveying belt, an electrically-controlled second conveying belt and an electrically-controlled turnover adjusting frame are movably mounted on the upper surface of the horizontal main frame. According to the electric control conveying mechanism for the stainless steel fastener polishing machine, stainless steel fasteners are subjected to feeding and discharging operation in the mode that the upper end and the lower end are opened correspondingly, the two operation processes do not interfere with each other, and the feeding and discharging conveying efficiency is greatly improved; the electric control type overturning adjusting frame used for assembling the polishing machine body is movably installed on the horizontal main machine frame, the angle of the polishing machine body can be changed according to needs, and operation and control are convenient. By means of the electric control type first material conveying belt capable of being adjusted in a translation mode and the electric control type second material conveying belt capable of being adjusted in a lifting mode, the stability of the polishing machine body can be improved, overturning adjustment of the polishing machine body can be facilitated, and structural interference is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of stainless steel fastener feeding, in particular to an electric control feeding mechanism for a stainless steel fastener polishing machine. Background Art

[0002] In the production process of stainless steel fasteners, not only its appearance is improved, making the surface smoother and more beautiful, but also its corrosion resistance, cleanliness and mechanical properties are enhanced. Through polishing, the functionality and durability of stainless steel can be improved, ensuring its long-term stability in various applications. Especially in the field with high requirements on appearance, performance and cleanliness, polishing is an indispensable step.

[0003] The current polishing machine mainly transports materials through the inlet and outlet located on one side. The entire loading and unloading transportation process is carried out at the same opening position, which will interfere with each other, resulting in reduced loading and unloading efficiency. It also requires manual control, which is time-consuming and labor-intensive, and has low safety and accuracy. Summary of the invention

[0004] The technical problem to be solved by the present invention is that the current polishing machine mainly transports materials through the inlet and outlet located on one side, which will cause interference in the loading and unloading transportation process, resulting in reduced loading and unloading efficiency, and requires manual control, which is time-consuming and labor-intensive, and has low safety and accuracy.

[0005] The technical solution adopted by the present invention to solve its technical problems is: an electric-controlled conveying mechanism for a stainless steel fastener polishing machine, comprising a horizontal main frame, an electric-controlled first conveyor belt, an electric-controlled second conveyor belt and an electric-controlled flip adjustment frame are movably installed on the upper surface of the horizontal main frame, a polishing machine body for polishing the surface of stainless steel fasteners is fixedly assembled inside the electric-controlled flip adjustment frame, arc-shaped loading and unloading ports are opened at the upper and lower ends of the polishing machine body, and an electric-controlled closed material removal cover is arranged on the arc-shaped loading and unloading port.

[0006] The electrically controlled first conveyor belt includes a first adjustment rail fixed on the inner side of the horizontal main frame, a translation screw movably installed inside the first adjustment rail, a first adjustment frame threadedly connected to the translation screw through first internal thread adjustment blocks on both sides, and a first electrically controlled conveyor belt movably installed inside the first adjustment frame.

[0007] The electrically controlled second conveyor belt includes a second adjustment rail fixed on the inner side of the horizontal main frame, a lifting screw movably installed inside the second adjustment rail, a second adjustment frame threadedly connected to the lifting screw through second internal threaded adjustment blocks on both sides, and a second electrically controlled conveyor belt movably installed inside the second adjustment frame.

[0008] The electrically controlled flip adjustment frame comprises an external flip frame movably mounted on the inner side of a horizontal main frame through assembly shafts on both sides and a lateral adjustment support rod for controlling the external flip frame.

[0009] The electrically controlled closed material removing cover comprises an external assembly frame fixed on the polishing machine body and outside the arc-shaped loading and unloading port at the lower end, an electrically controlled adjusting screw rod movably installed on the inner walls on both sides of the external assembly frame, and an arc-shaped closed cover plate threadedly mounted on the electrically controlled adjusting screw rod through internal thread control blocks on both sides.

[0010] An infrared distance measuring module is fixed on the outer arc surface of the arc-shaped closed cover by bolts.

[0011] One side of the inner arc surface of the arc-shaped closed cover plate is provided with a material guiding claw of an integral structure, and a transition notch matched with the material guiding claw is provided on the inner wall of the opening of the arc-shaped loading and unloading port.

[0012] An electronic sensor module is installed inside the internal thread control block at the thread assembly section of the electric control adjustment lead screw.

[0013] The side wall of the external turning frame is threadedly equipped with a locking bolt for fixing the polishing machine body.

[0014] A bottom dumping bin is fixedly mounted inside the horizontal main frame and below the polishing machine body.

[0015] The beneficial effects of the present invention are:

[0016] (1) The electric-controlled conveying mechanism for a stainless steel fastener polishing machine of the present invention performs loading and unloading operations on stainless steel fasteners by using openings at the upper and lower ends respectively, and the two operation processes will not interfere with each other, thereby greatly improving the efficiency of loading and unloading conveying;

[0017] (2) An electrically controlled flip adjustment frame for assembling the polishing machine body is movably installed on the horizontal main frame, and the angle of the polishing machine body can be adjusted as needed, which is convenient for operation and control;

[0018] (3) The use of an electrically controlled first conveyor belt that can be adjusted in translation and an electrically controlled second conveyor belt that can be adjusted in lifting and lowering can not only improve the stability of the polishing machine body, but also facilitate its flipping adjustment to avoid structural interference;

[0019] (4) An electrically controlled closed material-discharging cover is provided at the arc-shaped loading and unloading ports at the upper and lower ends of the polishing machine body, which can quickly control the loading and discharging of stainless steel fasteners, making the operation simpler and more convenient;

[0020] (5) A pressure sensor module is provided at the adjustment end of the electrically controlled closed material diverter cover to monitor the position and status of the stainless steel fasteners in real time;

[0021] (6) An infrared distance measuring module is bolted on the outer arc surface of the arc-shaped closed cover, which can not only detect the angle but also facilitate automatic control;

[0022] (7) The inner curved surface of the arc-shaped closed cover is provided with a material guide claw, which can not only improve the separation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a schematic diagram of the internal structure of the present invention.

[0026] Figure 3 It is a side view of the connecting end of the electrically controlled closed material diverting cover of the present invention. DETAILED DESCRIPTION

[0027] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Figure 1 , Figure 2 and Figure 3 The electric-controlled conveying mechanism for a stainless steel fastener polishing machine shown in the figure comprises a horizontal main frame 1, on the upper surface of which are movably mounted an electric-controlled first conveyor belt 2, an electric-controlled second conveyor belt 3 and an electric-controlled flip adjustment frame 4, inside of which is fixedly mounted a polishing machine body 5 for polishing the surface of stainless steel fasteners, and the upper and lower ends of the polishing machine body 5 are provided with arc-shaped loading and unloading ports 6, on which is provided an electric-controlled closed material-discharging cover 7.

[0030] Working principle: After the polishing of the polishing machine body 5 is completed, the electrically controlled second conveyor belt 3 is controlled to descend, and then the electrically controlled first conveyor belt 2 is translated to the right, the electrically controlled second conveyor belt 3 is descended, and the electrically controlled flip adjustment frame 4 is flipped counterclockwise. During the counterclockwise flipping process of the electrically controlled flip adjustment frame 4, the electrically controlled closed material diverting cover 7 on the arc-shaped loading and unloading opening 6 at the upper and lower ends of the polishing machine body 5 is synchronously controlled to expand outwards. At this time, the processed stainless steel fasteners located inside the polishing machine body 5 will be discharged from the arc-shaped loading and unloading opening 6 at the lower end. The loading and unloading port 6 discharges the material onto the electrically controlled second conveyor belt 3, and then when the electrically controlled flip adjustment frame 4 controls the polishing machine body 5 to flip counterclockwise to a horizontal state, the stainless steel fasteners inside the polishing machine body 5 are completely unloaded, and then the unprocessed stainless steel fasteners located on the electrically controlled first conveyor belt 2 are introduced into the polishing machine body 5 through the electrically controlled closed material cover 7 at the upper end of the polishing machine body 5. After completion, the above structure is controlled to reset, and the polishing machine body 5 is controlled to change from a horizontal state to a vertical state to carry out the next polishing process.

[0031] In order to cooperate with translation adjustment and loading, the electrically controlled first conveyor belt 2 includes a first adjustment rail 21 fixed on the inner side of the horizontal main frame 1, a translation screw 22 movably installed inside the first adjustment rail 21, a first adjustment frame 24 threadedly connected to the translation screw 22 through first internal thread adjustment blocks 23 on both sides, and a first electrically controlled conveyor belt 25 movably installed inside the first adjustment frame 24.

[0032] By rotating the translation screw 22 , the first adjustment frame 24 with the first internal thread adjustment blocks 23 on both sides is controlled to translate and adjust, so as to facilitate the adjustment of the lateral position of the electrically controlled first conveyor belt 2 .

[0033] When the electrically-controlled flip adjustment frame 4 flips from the longitudinal position to the transverse position, the electrically-controlled closed material cover 7 at the lower end of the polishing machine body 5 extends out, opening the arc-shaped loading and unloading port 6, so that the extended electrically-controlled closed material cover 7 can be lowered to the left side of the stainless steel fastener located on the surface of the first electrically-controlled conveyor belt 25, and then the electrically-controlled closed material cover 7 is reset by controlling the same, thereby guiding it into the arc-shaped loading and unloading port 6, thereby completing the purpose of top loading.

[0034] In order to cooperate with lifting adjustment and unloading, the electrically controlled second conveyor belt 3 includes a second adjustment guide rail 31 fixed on the inner side of the horizontal main frame 1, a lifting screw rod 32 movably installed inside the second adjustment guide rail 31, a second adjustment frame 34 threadedly connected to the lifting screw rod 32 through second internal thread adjustment blocks 33 on both sides, and a second electrically controlled conveyor belt 35 movably installed inside the second adjustment frame 34.

[0035] The lifting screw 32 is rotated to control the second adjustment frame 34 with the second internal thread adjustment blocks 33 on both sides to be lifted and lowered along the second adjustment guide rail 31, and the electric-controlled flip adjustment frame 4 is flipped and adjusted by descending. When the electric-controlled flip adjustment frame 4 flips from the longitudinal position to the transverse position, the electric-controlled closed material-discharging cover 7 at the lower end of the polishing machine body 5 extends to open the arc-shaped loading and unloading port 6, so that the stainless steel fasteners after processing will be discharged from the arc-shaped loading and unloading port 6 at the bottom to the second electric-controlled conveyor belt 35, which is convenient for material discharge.

[0036] In order to cooperate with the flip adjustment, the electrically controlled flip adjustment frame 4 includes an external flip frame 41 movably mounted on the inner side of the horizontal main frame 1 through assembly shafts on both sides and a lateral adjustment support rod 42 for controlling the external flip frame 41 .

[0037] The lateral adjustment support rod 42 controls the external flip frame 41 to perform flip adjustment by telescoping, thereby controlling the polishing machine body 5 to perform horizontal and vertical adjustment.

[0038] In order to cooperate with the control of opening and closing, the electrically controlled closed material hood 7 includes an external assembly frame 71 fixed on the polishing machine body 5 and the outside of the arc-shaped loading and unloading port 6 at the lower end, an electrically controlled adjusting screw 72 movably installed on the inner walls on both sides of the external assembly frame 71, and an arc-shaped closed cover plate 74 threadedly mounted on the electrically controlled adjusting screw 72 through internal thread control blocks 73 on both sides.

[0039] The electrically controlled adjusting screw rod 72 controls the internal thread control block 73 to translate and adjust inside the external assembly frame 71 by rotating.

[0040] In order to cooperate with the monitoring and control of the distance, an infrared distance measuring module 8 is fixed to the outer arc surface of the arc-shaped closed cover plate 74 by bolts.

[0041] The infrared outer wall module 8 detects the distance between the arc-shaped closing cover plate 74 and the first electrically-controlled conveyor belt 25 and the second electrically-controlled conveyor belt 35 by emitting ranging light, thereby controlling the lifting screw rod 32 and the lateral adjustment support rod 42 .

[0042] In order to improve the feeding efficiency and accuracy, a material guide claw 9 of an integral structure is provided on one side of the inner arc surface of the arc-shaped closed cover plate 74 , and a transition notch matching with the material guide claw 9 is provided on the inner wall of the opening of the arc-shaped loading and unloading port 6 .

[0043] The upper surface of the first electrically controlled material conveyor belt 25 is provided with a material guide groove which cooperates with the material guide claw 9, so that the arc-shaped closed cover plate 74 can be lifted to scrape the stainless steel fasteners on the surface of the first electrically controlled material conveyor belt 25 into the arc-shaped loading and unloading port 6 at the upper end of the polishing machine body 5, and then the loading operation can be performed.

[0044] In order to monitor the pressure inside the arc-shaped closed cover plate 74 in real time, an electronic sensor module 11 is installed inside the internal thread control block 73 at the thread assembly section of the electric control adjustment screw 72 .

[0045] The electronic sensor module 11 can be used to monitor the pressure between the internal thread control block 73 and the electric control adjusting screw 72. When the stainless steel fastener is squeezed to the inner side of the arc-shaped closed cover plate 74, the arc-shaped closed cover plate 74 will be squeezed, and then the internal thread control block 73 will be squeezed synchronously. At this time, the electronic sensor module 11 located at the connection end of the internal thread control block 73 and the electric control adjusting screw 72 will be squeezed, and the electronic sensor module 11 will monitor the pressure, thereby judging the operating status of the electric control closed material dispensing cover 7, thereby facilitating the control of loading and unloading.

[0046] In order to cooperate with the fixing and assembly of the polishing machine body 5 , a locking bolt 12 for fixing the polishing machine body 5 is threadedly assembled on the side wall of the external flip frame 41 .

[0047] In order to facilitate the discharge and collection of waste materials inside the polishing machine body 5 after the polishing machine body 5 is turned over, a bottom dumping bin 13 is fixedly installed inside the horizontal main frame 1 below the polishing machine body 5 .

[0048] When the upper end of the external flip frame 41 flips downward to a horizontal state, the slag collecting bin at the bottom of the horizontal main frame 1 can discharge the internal waste slag into the bottom dumping bin 13. At this time, the loading, unloading and slag discharging operations can be completed simultaneously when the polishing machine body 5 is in a horizontal position.

[0049] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An electric-controlled conveying mechanism for a stainless steel fastener polishing machine, comprising a horizontal main frame (1), characterized in that: An electrically controlled first conveyor belt (2), an electrically controlled second conveyor belt (3) and an electrically controlled flip adjustment frame (4) are movably mounted on the upper surface of the horizontal main frame (1); a polishing machine body (5) for polishing the surface of stainless steel fasteners is fixedly mounted inside the electrically controlled flip adjustment frame (4); arc-shaped loading and unloading ports (6) are provided at the upper and lower ends of the polishing machine body (5); and an electrically controlled closed material removal cover (7) is provided on the arc-shaped loading and unloading port (6).

2. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 1 is characterized in that: The electrically controlled first conveyor belt (2) comprises a first adjustment rail (21) fixed on the inner side of the horizontal main frame (1), a translation screw (22) movably mounted inside the first adjustment rail (21), a first adjustment frame (24) threadedly sleeved on the translation screw (22) via first internal thread adjustment blocks (23) on both sides, and a first electrically controlled conveyor belt (25) movably mounted inside the first adjustment frame (24).

3. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 1 is characterized in that: The electrically controlled second conveyor belt (3) comprises a second adjustment rail (31) fixed on the inner side of the horizontal main frame (1), a lifting screw (32) movably mounted inside the second adjustment rail (31), a second adjustment frame (34) threadedly sleeved on the lifting screw (33) through second internal thread adjustment blocks (31) on both sides, and a second electrically controlled conveyor belt (35) movably mounted inside the second adjustment frame (34).

4. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 1 is characterized in that: The electrically controlled flip adjustment frame (4) comprises an external flip frame (41) movably mounted on the inner side of the horizontal main frame (1) via assembly shafts on both sides and a lateral adjustment support rod (42) for controlling the external flip frame (41).

5. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 1 is characterized in that: The electrically controlled closed material removing cover (7) comprises an external assembly frame (71) fixed on the polishing machine body (5) and outside the arc-shaped loading and unloading port at the lower end, an electrically controlled adjusting screw (72) movably mounted on the inner walls on both sides of the external assembly frame (71), and an arc-shaped closed cover plate (74) threadedly mounted on the electrically controlled adjusting screw (72) via internal thread control blocks (73) on both sides.

6. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 5 is characterized in that: An infrared distance measuring module (8) is fixed to the outer arc surface of the arc-shaped closed cover plate (74) by means of bolts.

7. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 5 is characterized in that: A material guide claw (9) of an integral structure is provided on one side of the inner arc surface of the arc-shaped closed cover plate (74), and a transition notch matching with the material guide claw (9) is provided on the inner wall of the opening of the arc-shaped loading and unloading port (6).

8. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 5 is characterized in that: An electronic sensor module (11) is installed inside the internal thread control block (73) at the thread assembly section of the electric control adjustment screw (72).

9. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 4, characterized in that: The side wall of the external turning frame (41) is threadedly mounted with a locking bolt (12) for fixing the polishing machine body (5).

10. The electrically controlled conveying mechanism for a stainless steel fastener polishing machine according to claim 1, characterized in that: A bottom dumping bin (13) is fixedly mounted inside the horizontal main frame (1) and below the polishing machine body (5).

Images