Double-station-set alternate discharging mechanism

Abstract

The utility model discloses a double-station group alternate blanking mechanism which comprises a first blanking assembly, a second blanking assembly, a mounting seat and a sensor assembly, and the first blanking assembly, the second blanking assembly and the sensor assembly are all mounted on the surface of the top side of the mounting seat. The first discharging assembly and the second discharging assembly are oppositely arranged on the two sides of the mounting base. The sensor assemblies are correspondingly arranged on one side of the first discharging assembly and one side of the second discharging assembly. The working end of the first discharging assembly and the working end of the second discharging assembly are movably installed on the installation base and correspondingly matched with the output end of matched clamping pin machining equipment. The working end of the first discharging assembly and the working end of the second discharging assembly of the double-station-set alternate discharging mechanism can alternately move to the output end of machining equipment, and clamping needles are discharged according to the machining precision of products.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking mechanisms, in particular to a double-station group alternating blanking mechanism. Background Art

[0002] Nowadays, mobile communication technology is constantly improving. The SIM card of mobile phones has gradually evolved from the earliest 25x15 mm standard SIM card to the current 12.3x8.8 mm Nano-SIM card. The SIM card slot designed for Nano-SIM cards has quickly entered the market with its advantages of being smaller, more concealed, and integrated. Compared with the traditional mobile phone back cover card slot, this type of card slot usually requires a mobile phone card removal pin to assist in card removal and insertion.

[0003] Compared to the small Nano-SIM card, the equally small mobile phone card removal needle also has considerable precision requirements during the production and testing process. The length of the mobile phone card removal needle is about 29.90 mm, the inner frame width is about 5.11 mm, and the wall width is about 1.10 mm. During the production process, some incoming card needles have deformed needles. When the needle deformation exceeds plus or minus 0.15 mm, the card removal needle needs to be collected in the NG silo, because needle deformation greater than 0.15 mm will affect the next laser process, causing laser defects and unnecessary scrapping.

[0004] In the existing card needle production, the unloading mechanism of the card needle processing equipment has insufficient automation and generally adopts single-station unloading. After the unloading mechanism completes the material reception at the output end of the processing equipment, it needs to be moved to the unloading station for manual or external equipment automatic unloading, which causes an output vacuum period at the output end of the processing equipment, which makes it easy for product runs to occur at the output end of the processing equipment, affecting the unloading efficiency. Utility Model Content

[0005] Based on this, it is necessary to provide a double-station alternating unloading mechanism to address the technical problem that the existing needle processing unloading mechanism adopts single-station unloading to reduce the unloading efficiency.

[0006] A double-station group alternating material unloading mechanism comprises a first unloading component, a second unloading component, a mounting seat and a sensor component, wherein the first unloading component, the second unloading component and the sensor component are all mounted on the top side surface of the mounting seat, wherein the first unloading component and the second unloading component are relatively arranged on two sides of the mounting seat, thereby forming a double-station unloading mechanism; the sensor component is correspondingly arranged on one side of the first unloading component and one side of the second unloading component, thereby, the sensor component can respectively perform real-time detection of the working status of the first unloading component and the second unloading component.

[0007] The working end of the first blanking component and the working end of the second blanking component are movably mounted on the mounting seat respectively, and the working end of the first blanking component and the working end of the second blanking component respectively correspond to the output end of the adapted pin processing equipment.

[0008] In one embodiment, the first blanking assembly and the second blanking assembly are mirror-imaged and disposed on both sides of the mounting base.

[0009] In one embodiment, the above-mentioned first unloading component includes a first product receiving unit, a first defective product receiving unit, a first movable plate and a first driving unit; the first driving unit is installed on the surface of the mounting seat; the first movable plate is installed on the output end of the first driving unit, so that the first driving unit can drive the first movable plate to move to the output end of the corresponding processing equipment; the first product receiving unit and the first defective product receiving unit are installed on the surface of the first movable plate.

[0010] In one embodiment, the second unloading assembly includes a second product receiving unit, a second defective product receiving unit, a second movable plate and a second driving unit; the second driving unit is installed on the surface of the mounting seat; the second movable plate is installed on the output end of the second driving unit, so that the second driving unit can drive the second movable plate to move to the output end of the corresponding processing equipment; the second product receiving unit and the second defective product receiving unit are installed on the surface of the second movable plate.

[0011] In one embodiment, the first driving unit and the second driving unit respectively drive the first movable plate and the second movable plate to move alternately to the output end of the corresponding processing equipment.

[0012] In one embodiment, the first driving unit and the second driving unit are both configured as servo motors to respectively drive the first movable plate and the second movable plate to move alternately toward the output end of the processing equipment.

[0013] In one embodiment, the above-mentioned sensor assembly includes a first photoelectric sensor group, a second photoelectric sensor group and a through-beam photoelectric sensor; the first photoelectric sensor group is correspondingly arranged on one side of the first blanking assembly to detect the storage status of the first product receiving unit; the second photoelectric sensor group is correspondingly arranged on one side of the second blanking assembly to detect the storage status of the second product receiving unit; the through-beam photoelectric sensor is arranged on opposite sides of the first blanking assembly and the second blanking assembly to detect the installation status of the first blanking assembly and the second blanking assembly.

[0014] In one embodiment, the first product receiving unit includes a plurality of first fixed blocks and a plurality of first matching rods, wherein the plurality of first fixed blocks are mounted on the top side surface of the first movable plate; and the plurality of first matching rods are respectively and movably mounted on the top of the first fixed blocks.

[0015] In one embodiment, the first photoelectric sensor group is provided with a plurality of photoelectric sensors corresponding to the plurality of first matching rods, so as to independently detect the unloading and installation status of each first matching rod.

[0016] In one embodiment, the second product receiving unit includes a plurality of second fixed blocks and a plurality of second matching rods. The plurality of second fixed blocks are mounted on the top side surface of the second movable plate. The plurality of second matching rods are respectively and movably mounted on the top of the second fixed blocks.

[0017] In one embodiment, the second photoelectric sensor group is provided with a plurality of photoelectric sensors corresponding to the plurality of second matching rods, so as to independently detect the unloading and installation status of each second matching rod.

[0018] In one of the embodiments, the first defective product receiving unit includes a first material bin and a first base, the first base is installed on the top side surface of the first movable plate; the first material bin is arranged on the top of the first base.

[0019] In one of the embodiments, the second defective product receiving unit includes a second material bin and a second base, the second base is installed on the top side surface of the second movable plate; the second material bin is arranged on the top of the second base.

[0020] In one embodiment, the above-mentioned opposing-beam photoelectric sensor has two mounting brackets and two opposing-beam optical fibers, and the two mounting brackets are respectively arranged on opposite sides of the first blanking component and the second blanking component; the two opposing-beam optical fibers are respectively installed on the top ends of the two mounting brackets.

[0021] The working end of the first unloading component and the working end of the second unloading component of the double-station group alternating unloading mechanism of the utility model can be alternately moved to the output end of the needle processing equipment, and the needles are sorted and unloaded according to the product processing accuracy, that is, the first unloading component and the second unloading component can respectively receive the products and defective products, so as to realize the automatic screening of defective products and independent collection and unloading, thereby greatly improving the automation degree of needle unloading; at the same time, the first unloading component and the second unloading component can unload alternately, thereby effectively reducing the vacuum period of the needle unloading action, effectively avoiding the workpiece squeeze at the output end of the needle processing equipment, and reducing the occurrence of equipment failure while improving the processing efficiency. The first driving unit and the second driving unit respectively drive the first moving plate and the second moving plate to move alternately to the output end of the corresponding processing equipment, so as to realize the alternating unloading of the first unloading component and the second unloading component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of a double-station group alternating feeding mechanism in one embodiment;

[0023] Figure 2 for Figure 1 A schematic structural diagram of the double-station group alternating unloading mechanism from another perspective in the illustrated embodiment. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0030] See also Figure 1 and Figure 2The utility model discloses a double-station group alternating blanking mechanism 10, which includes a first blanking component 100, a second blanking component 200, a mounting seat 300 and a sensor component 400. The first blanking component 100, the second blanking component 200 and the sensor component 400 are all mounted on the top side surface of the mounting seat 300, wherein the first blanking component 100 and the second blanking component 200 are relatively arranged on both sides of the mounting seat 300, thereby forming a double-station blanking mechanism; the sensor component 400 is correspondingly arranged on one side of the first blanking component 100 and one side of the second blanking component 200, so that the sensor component 400 can respectively detect the working status of the first blanking component 100 and the second blanking component 200 in real time, thereby controlling the start and stop of the first blanking component 100 and the second blanking component 200, thereby ensuring that the first blanking component 100 and the second blanking component 200 can perform stable alternating blanking work. Specifically, the working end of the first blanking component 100 and the working end of the second blanking component 200 are respectively movably mounted on the mounting seat 300, and the working end of the first blanking component 100 and the working end of the second blanking component 200 respectively correspond to the output end of the adapted needle processing equipment. In actual application, the working end of the first blanking component 100 and the working end of the second blanking component 200 can be alternately moved to the output end of the needle processing equipment, and the needles are sorted and blanked according to the product processing accuracy, that is, the first blanking component 100 and the second blanking component 200 can receive the products and defective products respectively, so as to realize automatic screening of defective products and independent collection and unloading, thereby greatly improving the degree of automation of needle unloading; at the same time, the first blanking component 100 and the second blanking component 200 can alternately unload, so as to effectively shorten the vacuum period of the needle unloading action, effectively avoid the workpiece squeeze at the output end of the needle processing equipment, and reduce the occurrence of equipment failure while improving processing efficiency.

[0031] Further, the first blanking assembly 100 and the second blanking assembly 200 are mirror-imaged and arranged on both sides of the mounting seat 300. The first blanking assembly 100 includes a first product receiving unit 110, a first defective product receiving unit 120, a first movable plate 130 and a first driving unit 140; the first driving unit 140 is installed on the surface of the mounting seat 300; the first movable plate 130 is installed on the output end of the first driving unit 140, so that the first driving unit 140 can drive the first movable plate 130 to move to the output end of the corresponding processing equipment; the first product receiving unit 110 and the first defective product receiving unit 120 are installed on the surface of the first movable plate 130 to move with the first movable plate 130, so that the card pins output by the corresponding processing equipment can be dropped to the first product receiving unit 110 and the first defective product receiving unit 120 respectively according to the product processing accuracy. The second blanking assembly 200 includes a second product receiving unit 210, a second defective product receiving unit 220, a second moving plate 230 and a second driving unit 240; the second driving unit 240 is mounted on the surface of the mounting seat 300; the second moving plate 230 is mounted on the output end of the second driving unit 240, so that the second driving unit 240 can drive the second moving plate 230 to move to the output end of the corresponding processing equipment; the second product receiving unit 210 and the second defective product receiving unit 220 are mounted on the surface of the second moving plate 230 to move with the second moving plate 230, so that the card pins output by the corresponding processing equipment can be respectively dropped to the second product receiving unit 210 and the second defective product receiving unit 220 according to the product processing accuracy. Specifically, the first driving unit 140 and the second driving unit 240 respectively drive the first moving plate 130 and the second moving plate 230 to move alternately to the output end of the corresponding processing equipment, so as to realize the alternating blanking of the first blanking assembly 100 and the second blanking assembly 200. In one embodiment, the first driving unit 140 and the second driving unit 240 are both configured as servo motors to respectively drive the first moving plate 130 and the second moving plate 230 to move alternately toward the output end of the processing equipment.

[0032] Furthermore, the sensor assembly 400 includes a first photoelectric sensor group 410, a second photoelectric sensor group 420 and a counter-beam photoelectric sensor 430; the first photoelectric sensor group 410 is correspondingly arranged on one side of the first blanking assembly 100 to detect the storage status of the first product receiving unit 110; the second photoelectric sensor group 420 is correspondingly arranged on one side of the second blanking assembly 200 to detect the storage status of the second product receiving unit 210; the counter-beam photoelectric sensor 430 is arranged on opposite sides of the first blanking assembly 100 and the second blanking assembly 200 to detect the installation status of the first blanking assembly 100 and the second blanking assembly 200. In actual application, the first unloading component 100 and the second unloading component 200 unload materials alternately. In this process, when the first unloading component 100 completes the storage of products and defective products, the first movable plate 130 is reset to the initial position from the output end of the corresponding processing equipment, and the first unloading component 100 can unload the first product storage unit 110 and the first defective product storage unit 120 respectively through manual or external material picking mechanism; then, before the first movable plate 130 moves to the output end of the processing equipment, the first photoelectric sensor group 410 detects the installation status of the first product storage unit 110, and the through-type photoelectric sensor 430 detects the overall installation status of the first unloading component 100. If the detection result is normal, the alternating unloading work continues; the working methods of the second unloading component 200 and the second photoelectric sensor group 420 refer to the first unloading component 100 and the first photoelectric sensor group, which will not be repeated here. In summary, the sensor component 400 can effectively ensure the normal operation of the double-station group alternating unloading mechanism 10.

[0033] Furthermore, the first product receiving unit 110 includes a plurality of first fixed blocks 111 and a plurality of first matching rods 112. The plurality of first fixed blocks 111 are mounted on the top side surface of the first movable plate 130; and the plurality of first matching rods 112 are respectively and movably mounted on the top of the first fixed blocks 111. In practical applications, the ring body at one end of the clamping pin can be inserted into the side surface of the first matching rod 112, and a preset number of clamping pins are stacked on the top end surface of the first fixed block 111 through the first matching rod 112, so that the first matching rod 112 can receive the product. Specifically, the first photoelectric sensor group 410 is provided with a plurality of photoelectric sensors corresponding to the plurality of first matching rods 112, so as to independently detect the unloading and installation status of each first matching rod 112, so as to ensure the normal operation of the first product receiving unit 110.

[0034] Furthermore, the second product receiving unit 210 includes a plurality of second fixed blocks 211 and a plurality of second matching rods 212. The plurality of second fixed blocks 211 are mounted on the top side surface of the second movable plate 230; and the plurality of second matching rods 212 are respectively and movably mounted on the top of the second fixed blocks 211. In practical applications, the ring body at one end of the clamping pin can be inserted into the side surface of the second matching rod 212, and a preset number of clamping pins are stacked on the top end surface of the second fixed block 211 through the second matching rod 212, so that the second matching rod 212 can receive the product. Specifically, the second photoelectric sensor group 420 is provided with a plurality of photoelectric sensors corresponding to the plurality of second matching rods 212, so as to independently detect the unloading and installation status of each second matching rod 212, so as to ensure the normal operation of the second product receiving unit 210.

[0035] Furthermore, the first defective product receiving unit 120 includes a first material bin 121 and a first base 122. The first base 122 is mounted on the top surface of the first movable plate 130. The first material bin 121 is disposed at the top of the first base 122. In practical applications, the first material bin 121 is used to receive defective pins with low processing accuracy.

[0036] Furthermore, the second defective product receiving unit 220 includes a second material bin 221 and a second base 222. The second base 222 is mounted on the top side surface of the second movable plate 230; the second material bin 221 is disposed at the top of the second base 222. In practical applications, the second material bin 221 is used to receive defective pins for processing precision.

[0037] Furthermore, the opposing photoelectric sensor 430 has two mounting brackets 431 and two opposing optical fibers 432, and the two mounting brackets 431 are respectively arranged on the opposite sides of the first unloading component 100 and the second unloading component 200; the two opposing optical fibers 432 are respectively installed on the top ends of the two mounting brackets 431, so that the two opposing optical fibers 432 can detect whether the first cooperating rods 112, the second cooperating rods 212, the first material bin 121 and the second material bin 221 are installed in place, so as to cooperate with the first photoelectric sensor group 410 and the second photoelectric sensor group 420 to maintain the stable operation of the double-station group alternating unloading mechanism 10.

[0038] In summary, the working end of the first unloading component and the working end of the second unloading component of the double-station group alternating unloading mechanism disclosed by the utility model can be alternately moved to the output end of the needle processing equipment, and the needles can be sorted and unloaded according to the product processing accuracy, that is, the first unloading component and the second unloading component can accommodate the products and defective products respectively, so as to realize the automatic screening of defective products and independent collection and unloading, thereby greatly improving the automation degree of needle unloading; at the same time, the first unloading component and the second unloading component can unload alternately, thereby effectively reducing the vacuum period of the needle unloading action, effectively avoiding the workpiece squeeze at the output end of the needle processing equipment, and reducing the occurrence of equipment failure while improving the processing efficiency. The first driving unit and the second driving unit respectively drive the first moving plate and the second moving plate to move alternately to the output end of the corresponding processing equipment, so as to realize the alternating unloading of the first unloading component and the second unloading component.

[0039] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A double-station alternating feeding mechanism, characterized in that: include: A first blanking component, a second blanking component, a mounting seat and a sensor component, wherein the first blanking component, the second blanking component and the sensor component are all mounted on the top surface of the mounting seat, and the first blanking component and the second blanking component are relatively arranged on two sides of the mounting seat; the sensor component is correspondingly arranged on one side of the first blanking component and one side of the second blanking component; The working end of the first blanking component and the working end of the second blanking component are movably mounted on the mounting seat respectively, and the working end of the first blanking component and the working end of the second blanking component respectively correspond to the output end of the adapted pin processing equipment.

2. The double-station alternating unloading mechanism according to claim 1 is characterized in that: The first blanking assembly and the second blanking assembly are arranged in mirror image on both sides of the mounting seat.

3. The double-station alternating unloading mechanism according to claim 1 is characterized in that: The first unloading component includes a first product receiving unit, a first defective product receiving unit, a first movable plate and a first driving unit; the first driving unit is installed on the surface of the mounting seat; the first movable plate is installed on the output end of the first driving unit; the first product receiving unit and the first defective product receiving unit are installed on the surface of the first movable plate.

4. The double-station alternating unloading mechanism according to claim 3 is characterized in that: The second unloading assembly includes a second product receiving unit, a second defective product receiving unit, a second movable plate and a second driving unit; the second driving unit is installed on the surface of the mounting seat; the second movable plate is installed on the output end of the second driving unit; the second product receiving unit and the second defective product receiving unit are installed on the surface of the second movable plate.

5. The double-station alternating unloading mechanism according to claim 4 is characterized in that: The sensor assembly includes a first photoelectric sensor group, a second photoelectric sensor group and a facing photoelectric sensor; the first photoelectric sensor group is correspondingly arranged on one side of the first blanking assembly; the second photoelectric sensor group is correspondingly arranged on one side of the second blanking assembly; the facing photoelectric sensor is arranged on opposite sides of the first blanking assembly and the second blanking assembly.

6. The double-station alternating unloading mechanism according to claim 3 is characterized in that: The first product receiving unit includes a plurality of first fixed blocks and a plurality of first matching rods. The plurality of first fixed blocks are mounted on the top side surface of the first movable plate; and the plurality of first matching rods are respectively and movably mounted on the top of the first fixed blocks.

7. The double-station alternating unloading mechanism according to claim 4 is characterized in that: The second product receiving unit includes a plurality of second fixed blocks and a plurality of second matching rods. The plurality of second fixed blocks are mounted on the top side surface of the second movable plate; and the plurality of second matching rods are respectively and movably mounted on the top of the second fixed blocks.

8. The double-station alternating unloading mechanism according to claim 3 is characterized in that: The first defective product receiving unit includes a first material bin and a first base, wherein the first base is installed on the top side surface of the first movable plate; and the first material bin is arranged at the top end of the first base.

9. The double-station alternating unloading mechanism according to claim 4, characterized in that: The second defective product receiving unit includes a second material bin and a second base, wherein the second base is installed on the top side surface of the second movable plate; and the second material bin is arranged on the top of the second base.

10. The double-station alternating unloading mechanism according to claim 5, characterized in that: The opposing-beam photoelectric sensor has two mounting brackets and two opposing-beam optical fibers, wherein the two mounting brackets are respectively arranged on opposite sides of the first blanking component and the second blanking component; and the two opposing-beam optical fibers are respectively and correspondingly installed on the top ends of the two mounting brackets.

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