Steel sheet feeding mechanism

Abstract

The utility model relates to a steel sheet feeding mechanism which comprises a mounting frame, a steel sheet feeding frame, a steel sheet transferring assembly and a steel sheet transferring assembly. The mounting frame is used for mounting all parts, at least one group of steel sheet feeding frames are mounted on the mounting frame, and the steel sheet feeding frames are used for mounting steel sheets and can move back and forth; the steel sheet transferring assembly is located above the steel sheet feeding frame, the steel sheet is transferred to the next station through the steel sheet transferring assembly, the steel sheet transferring assembly comprises a steel sheet mounting rail and a steel sheet transferring device, the steel sheet mounting rail is mounted on one side of the steel sheet feeding frame in parallel, and the steel sheet in the steel sheet mounting rail is transferred through the steel sheet transferring device. The whole machine has the advantages of simple structure, alternate feeding, rapid and stable assembly, reduction of labor cost and high efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of windshield wipers, in particular to a steel sheet feeding mechanism. Background Art

[0002] As the main means of transportation in modern times, the functionality of cars is increasingly attracting people's attention, and wipers are a very important component.

[0003] A wiper blade typically consists of a buckle, a sheath, a steel blade, left and right end caps, and a rubber strip. In existing wiper blade production lines, traditional manual labor is tedious and labor-intensive. For example, patent publication number CN208449721U discloses a wiper blade assembly. To use it, the blade flap is first lowered to its initial position. At this point, the support rod supports the blade at a slight angle, making it easier for the worker to operate. The worker places the blade into the curved slot, with its end exposed. An electromagnetic actuator then secures it in place, preventing vibration and misalignment during lifting. The operator then steps on the operating handle, causing the entire blade flap to flip and lift to a certain height. At this point, the blade end is positioned for the hook, and the button switch is pressed by the operating handle, de-energizing the electromagnetic actuator. The worker can simply hook the hook into the hole at the end of the blade. Once the operation is complete, they release the operating handle to reset the blade. This operation is still relatively semi-automatic and requires manual assistance, resulting in low overall efficiency and potential assembly errors. Utility Model Content

[0004] The purpose of the utility model is to provide a steel sheet feeding mechanism, which has the advantages of simple structure, alternating feeding, fast and stable assembly, reduced labor cost and high efficiency.

[0005] In order to achieve the above purpose, the present invention is implemented through the following technical solutions: a steel sheet feeding mechanism, comprising:

[0006] Mounting frame; the mounting frame is used to install various components;

[0007] Steel sheet feeding rack; at least one set of steel sheet feeding racks is installed on the mounting frame, the steel sheet feeding rack is used to install steel sheets, and the steel sheet feeding rack can move back and forth;

[0008] Steel sheet transfer assembly; the steel sheet transfer assembly is located above the steel sheet feeding rack and is used to transfer the steel sheet to the next workstation through the steel sheet transfer assembly;

[0009] Steel sheet transfer assembly; the steel sheet transfer assembly includes a steel sheet mounting track and a steel sheet transfer device. The steel sheet mounting track is installed parallel to one side of the steel sheet feeding rack, and the steel sheet in the steel sheet mounting track is transferred by the steel sheet transfer device.

[0010] Preferably, two sets of steel sheet feeding racks are provided, which are installed side by side in parallel. The two sets of feeding racks can operate alternately without stopping feeding.

[0011] Preferably, the steel sheet feeding rack comprises a movable servo linear module and a feeding frame, wherein the feeding frame is mounted on a slide of the movable servo linear module, and the steel sheet is embedded in the feeding frame. The feeding frame structure can precisely stack the steel sheets.

[0012] Preferably, at least one notch is provided on both sides of the feeding frame, and the notch facilitates the insertion of other components and facilitates the adsorption of steel sheets.

[0013] Preferably, two notches are provided on both sides of the feeding frame.

[0014] Preferably, the steel sheet transfer assembly includes a gantry, an X-axis servo linear module, and a Y-axis servo linear module. The X-axis servo linear module is mounted on the side of the gantry, the Y-axis servo linear module is mounted on the slide of the X-axis servo linear module, and a cross plate is mounted on the slide of the Y-axis servo linear module. The cross plate is provided with an electromagnetic absorber. The X-axis servo linear module and the Y-axis servo linear module enable left-right and up-and-down movement, and the steel sheet is transferred by adsorption using the electromagnetic absorber.

[0015] Preferably, two groups of electromagnetic absorbers are provided, and the two groups of electromagnetic absorbers are arranged at intervals and correspond to the two corresponding notches respectively.

[0016] Preferably, the electromagnetic absorber comprises a vertical rod, a mounting plate and two electromagnets. The mounting plate is provided at the bottom of the vertical rod, and the two electromagnets are provided on the mounting plate to fix the steel sheet by magnetic adsorption.

[0017] Preferably: the interior of the steel sheet mounting track is a T-shaped structure, the steel sheet conveyor adopts a mobile servo linear module, an L-shaped steel sheet bracket is provided on the slide of the mobile servo linear module, a round shaft is provided at the bottom of one side of the L-shaped steel sheet bracket, and a T-shaped drag block is provided at the bottom of the round shaft. The T-shaped drag block cooperates with the interior of the steel sheet mounting track to effectively move the steel sheet.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The steel sheet feeding rack is used to install the steel sheet, and the steel sheet feeding rack can move back and forth alternately, so that the feeding can continue. The steel sheet transfer assembly is used to transfer the steel sheet to the next station, and the steel sheet transfer assembly can also be used to insert the steel sheet into the wiper cover. It has the advantages of simple structure, alternate feeding, fast and stable assembly, reduced labor costs and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a planar schematic diagram of the utility model;

[0023] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the steel sheet transfer assembly of the present invention.

[0025] In the figure: 1. Mounting frame; 2. Steel sheet feeding frame; 21. Mobile servo linear module; 22. Feeding frame; 23. Notch; 3. Steel sheet transfer assembly; 31. Gantry; 32. X-axis servo linear module; 33. Y-axis servo linear module; 34. Horizontal plate; 35. Vertical rod; 36. Mounting plate; 37. Electromagnet; 4. Steel sheet transfer assembly; 41. Steel sheet mounting rail; 42. Steel sheet transfer device; 5. L-shaped steel sheet bracket; 51. Round shaft. DETAILED DESCRIPTION

[0026] The following will be combined with the appendix of this utility model Figure 1-4 , clearly and completely describes the technical solutions in multiple embodiments of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0027] A steel sheet feeding mechanism includes a mounting frame 1, a steel sheet feeding frame 2 and a steel sheet transfer assembly 3. The mounting frame 1 is used to install at least one group of steel sheet feeding frames 2. In this embodiment, two groups of steel sheet feeding frames 2 are provided, and the two groups are installed side by side in parallel. The two groups of steel sheet feeding frames 2 can operate alternately and do not stop feeding.

[0028] Steel sheets are stacked and installed in sequence on the steel sheet feeding rack 2. The steel sheet transfer assembly 3 is located above the steel sheet feeding rack 2. The steel sheet transfer assembly 4 includes a steel sheet mounting rail 41 and a steel sheet conveyor 42. The steel sheet mounting rail 41 is installed parallel to one side of the steel sheet feeding rack 2. The steel sheets in the steel sheet mounting rail 41 are transferred by the steel sheet conveyor 42 to insert the steel sheets into the wiper cover.

[0029] In this embodiment, the steel sheet feeding rack 2 includes a mobile servo linear module 21 and a feeding frame 22. The feeding frame 22 is mounted on the slide of the mobile servo linear module 21, and the steel sheet is embedded in the feeding frame 22. The feeding frame 22 structure can just stack the steel sheets together.

[0030] In this embodiment, at least one notch 23 is provided on both sides of the feeding frame 22, for example, two notches 23 are designed. The notches 23 facilitate the insertion of the electromagnetic absorber for absorbing the steel sheet.

[0031] In this embodiment, the steel sheet transfer assembly 3 includes a gantry 31, an X-axis servo linear module 32 and a Y-axis servo linear module 33. The X-axis servo linear module 32 is installed on the side of the gantry 31, the Y-axis servo linear module 33 is installed on the slide of the X-axis servo linear module 32, and the cross plate 34 is installed on the slide of the Y-axis servo linear module 33. Two groups of electromagnetic absorbers are arranged on the cross plate 34. The two groups of electromagnetic absorbers are arranged at intervals and correspond to the corresponding two notches 23 respectively. The electromagnetic absorber adopts a vertical rod 35, a mounting plate 36 and two electromagnets 37. A mounting plate 36 is provided at the bottom of the vertical rod 35, and two electromagnets 37 are provided on the mounting plate 36. The X-axis servo linear module 32 and the Y-axis servo linear module 33 can be used to achieve left and right and up and down movement, and the steel sheet is adsorbed and transferred by the electromagnetic absorber.

[0032] In this embodiment, the interior of the steel sheet mounting track 41 is a T-shaped structure, and the steel sheet conveyor 42 adopts a mobile servo linear module 21. An L-shaped steel sheet bracket 5 is provided on the slide of the mobile servo linear module 21. A round shaft 51 is provided at the bottom of one side of the L-shaped steel sheet bracket 5, and a T-shaped drag block is provided at the bottom of the round shaft 51. The T-shaped drag block cooperates with the interior of the steel sheet mounting track 41 to effectively move the steel sheet and insert the steel sheet into the wiper cover. The overall structure has the advantages of simple structure, alternating feeding, fast and stable assembly, reduced labor costs and high efficiency.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel sheet feeding mechanism, characterized in that: include, mounting bracket; mounting bracket Used to install various components; Steel sheet feeding rack; at least one set of steel sheet feeding racks is installed on the mounting frame, the steel sheet feeding rack is used to install steel sheets, and the steel sheet feeding rack can move back and forth; Steel sheet transfer assembly; the steel sheet transfer assembly is located above the steel sheet feeding rack and is used to transfer the steel sheet to the next workstation through the steel sheet transfer assembly; Steel sheet transfer assembly; the steel sheet transfer assembly includes a steel sheet mounting track and a steel sheet transfer device. The steel sheet mounting track is installed parallel to one side of the steel sheet feeding rack, and the steel sheet in the steel sheet mounting track is transferred by the steel sheet transfer device.

2. A steel sheet feeding mechanism according to claim 1, characterized in that: There are two sets of steel sheet feeding racks, which are installed side by side in parallel.

3. The steel sheet feeding mechanism according to claim 2, characterized in that: The steel sheet feeding rack comprises a mobile servo linear module and a feeding frame. The feeding frame is installed on the slide of the mobile servo linear module, and the middle of the steel sheet is embedded in the feeding frame.

4. A steel sheet feeding mechanism according to claim 3, characterized in that: At least one notch is provided on both sides of the feeding frame.

5. The steel sheet feeding mechanism according to claim 3, characterized in that: Two notches are provided on both sides of the feeding frame.

6. A steel sheet feeding mechanism according to claim 1 or 3, characterized in that: The steel sheet transfer assembly includes a gantry, an X-axis servo linear module and a Y-axis servo linear module. The X-axis servo linear module is installed on the side of the gantry, the Y-axis servo linear module is installed on the slide of the X-axis servo linear module, and a cross plate is installed on the slide of the Y-axis servo linear module, and an electromagnetic absorber is set on the cross plate.

7. The steel sheet feeding mechanism according to claim 6, characterized in that: There are two groups of electromagnetic absorbers, which are spaced apart and correspond to the two corresponding notches respectively.

8. The steel sheet feeding mechanism according to claim 7, characterized in that: The electromagnetic absorber comprises a vertical rod, a mounting plate and two electromagnets. The mounting plate is arranged at the bottom of the vertical rod, and the two electromagnets are arranged on the mounting plate.

9. The steel sheet feeding mechanism according to claim 1, characterized in that: The interior of the steel sheet mounting track is a T-shaped structure, and the steel sheet conveyor adopts a mobile servo linear module. An L-shaped steel sheet bracket is provided on the slide of the mobile servo linear module. A round shaft is provided at the bottom of one side of the L-shaped steel sheet bracket, and a T-shaped drag block is provided at the bottom of the round shaft. The T-shaped drag block cooperates with the interior of the steel sheet mounting track.

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