Counter convenient for automatic assembly

Abstract

The utility model discloses a counter convenient for automatic assembly, which relates to the technical field of counters and comprises a main body structure and a counter shell, a head wheel is arranged on one side of an inner cavity of the counter shell, a first carry wheel is arranged on one side of the head wheel, a number wheel is arranged on the other side of the inner cavity of the counter shell, and a second carry wheel is arranged on the other side of the inner cavity of the counter shell. A second carry wheel is arranged between every two adjacent number wheels; the outer convex edge of the assembly component is convenient for the four-axis robot to grab the shell, so that quick positioning and transferring are realized; through cooperation of a first mounting hole, a second mounting hole, a first counter shaft, a second counter shaft, a first guide boss and a second guide boss, wheel body mounting standardization is achieved, the assembling efficiency is improved, through clamping connection of a first anti-disengaging rotating shaft and a second anti-disengaging rotating shaft with a shaft sleeve, a four-axis robot can be rapidly mounted, the stability is guaranteed, the labor cost is reduced, the mounting time is shortened, and the working efficiency is improved. The market high-efficiency production requirement is met, and the enterprise competitiveness is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to counter technical field, especially a counter convenient for automatic assembly. BACKGROUND

[0002] In the modern industrial production and measurement field, as an important measurement and monitoring equipment, the counter plays a key role in the application range expanding from product counting of industrial automatic production line to measurement statistics in the field of instruments and meters, smart home, etc. With the increasing automation degree of manufacturing industry, the requirements for counter production efficiency and assembly accuracy are becoming more and more strict, and the structure design and assembly mode of the traditional counter gradually expose the disadvantages of being difficult to adapt to the needs of automatic production.

[0003] The installation of the counter signal transmission component usually needs relatively fine operation, and the traditional counter lacks effective automatic installation solution in this respect, and often relies on manual assembly, which not only increases the labor cost, but also limits the production scale and production cycle of the counter, and cannot meet the increasing demand and rapid delivery requirements of the market for the counter. SUMMARY

[0004] This part aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above and / or existing problems in the counter convenient for automatic assembly, the utility model is proposed.

[0006] Therefore, the problem to be solved by the utility model is how to solve the problem of high labor cost in manual installation, and the problem of affecting the production scale and production cycle of the counter.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: a counter convenient for automatic assembly, comprising,

[0008] A main body structure comprises a counter shell, a head wheel is arranged on one side of the inner cavity of the counter shell, a first carry-in wheel is arranged on one side of the head wheel, a number wheel is arranged on the other side of the inner cavity of the counter shell, a second carry-in wheel is arranged between adjacent number wheels, and a signal piece is arranged on one side of the counter shell; and

[0009] The utility model provides an assembly, including the outer convex edge that assembles the component, the outer convex edge fixed connection is connected to the four around of counter shell, the bottom of one side of counter shell is equipped with first installation hole, one side of first installation hole is provided with first counter axle, one side of first counter axle is through first installation hole, digit wheel and head wheel, and with the inner chamber fixed connection of counter shell, the top of one side of counter shell is equipped with second installation hole, one side of second installation hole is provided with second counter axle, one side of second counter axle is through second installation hole, second carry -in wheel and first carry -in wheel, and with the inner chamber fixed connection of counter shell.

[0010] As a preferred scheme of the counter convenient for automatic assembly, one side of the first installation hole is provided with a first guide boss, and the first guide boss is sleeved on the surface of the first counter shaft.

[0011] As a preferred scheme of the counter convenient for automatic assembly, one side of the second installation hole is provided with a second guide boss, and the second guide boss is sleeved on the surface of the second counter shaft.

[0012] As a preferred scheme of the counter convenient for automatic assembly, the signal piece comprises a mounting table fixedly connected to one side of the counter shell, a signal wheel is arranged at the top of the mounting table, and a transmission wheel is arranged at the bottom of the mounting table and is engaged with the signal wheel.

[0013] As a preferred scheme of the counter convenient for automatic assembly, a first shaft sleeve is embedded at one side of the top of the mounting table, a first anti-rotation shaft is fixedly connected to the bottom of the signal wheel, the bottom of the first anti-rotation shaft penetrates through the first shaft sleeve and is clamped with the first shaft sleeve.

[0014] As a preferred scheme of the counter convenient for automatic assembly, a second shaft sleeve is embedded at the other side of the top of the mounting table, a second anti-rotation shaft is fixedly connected to the top of the transmission wheel, the top of the second anti-rotation shaft penetrates through the second shaft sleeve and is clamped with the second shaft sleeve.

[0015] As a preferred scheme of the counter convenient for automatic assembly, a black-and-white rotating disc is fixedly connected to the top of the signal wheel.

[0016] As a preferred scheme of the counter convenient for automatic assembly, an inlaid magnetic steel disc is fixedly connected to the top of the signal wheel.

[0017] The utility model has the advantages of the following: the outer convex edge of the assembly component is convenient for the four-axis robot to grab the shell, realizes quick positioning and transfer; the first mounting hole, the second mounting hole, the first counter shaft, the second counter shaft, the first guide boss and the second guide boss cooperate to standardize the wheel body installation, improve the automatic assembly efficiency; the first and second anti-dropping rotating shafts are respectively connected with the shaft sleeve, the four-axis robot can be inserted and quickly installed at one time, which guarantees stability, reduces labor cost and installation time, and the signal disc includes but is not limited to embedded magnetic steel and black and white coating, is respectively applied to magnetic induction signal acquisition and sampling and infrared light reflection signal acquisition, and is matched with different main control boards, the application is based on automatic assembly and is newly designed, can efficiently produce, flexibly matches customer demand, and significantly enhances product competitiveness. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced the drawings needed to be used in the embodiment description, obviously, the drawings in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor intensity, can also obtain other drawings according to these drawings. Wherein:

[0019] Figure 1 The structure diagram of the counter for facilitating automatic assembly.

[0020] Figure 2 Another perspective view of the counter for facilitating automatic assembly.

[0021] Figure 3 The signal piece structure explosion view of the counter for facilitating automatic assembly.

[0022] Figure 4 The head wheel, the number wheel and the first counter shaft connection and the first carry wheel, the second carry wheel and the second counter shaft connection structure diagram of the counter for facilitating automatic assembly.

[0023] Figure 5 The counter shell structure diagram of the counter for facilitating automatic assembly.

[0024] Figure 6 The embedded magnetic steel disc structure diagram of the counter for facilitating automatic assembly.

[0025] In the figure: 1, main structure; 11, counter shell; 12, head wheel; 13, first carry wheel; 14, number wheel; 15, second carry wheel; 16, signal piece; 2, assembly component; 21, outer convex edge; 22, first mounting hole; 23, first counter shaft; 24, second mounting hole; 25, second counter shaft; 26, first guide boss; 27, second guide boss; 16-1, mounting table; 16-2, signal wheel; 16-3, transmission wheel; 16-4, first shaft sleeve; 16-5, first anti-rotation shaft; 16-6, second shaft sleeve; 16-7, second anti-rotation shaft; 16-8, black and white rotating disc; 16-9, inlaid magnetic steel disc. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent and easy to understand, the specific embodiments of the utility model are described in detail below combined with the drawings of the specification.

[0027] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0028] Secondly, the "one embodiment" or "embodiment" referred to here means that specific features, structures or characteristics can be included in at least one implementation of the utility model. "In one embodiment" does not mean the same embodiment in different places in this specification, nor is it an embodiment that is separate or alternative to other embodiments. EMBODIMENT

[0029] REFERENCE Figures 1-6 For the first embodiment of the utility model, the embodiment provides a counter convenient for automatic assembly, the counter convenient for automatic assembly comprises an assembly component 2, the assembly process is automated through the assembly component 2, not only reduces the labor cost, but also greatly improves the production scale and production cycle of the counter, so that the production efficiency is higher.

[0030] The main structure 1 comprises a counter shell 11, the counter shell 11 is provided with a head wheel 12 on one side of the inner cavity, the head wheel 12 is provided with a first carry wheel 13 on one side, the counter shell 11 is provided with a number wheel 14 on the other side of the inner cavity, the adjacent number wheels 14 are all provided with a second carry wheel 15, and the counter shell 11 is provided with a signal piece 16 on one side.

[0031] The assembly component 2 comprises an outer convex edge 21 fixedly connected to the periphery of the counter shell 11, a first mounting hole 22 is formed in the bottom of one side of the counter shell 11, a first counter shaft 23 is arranged on one side of the first mounting hole 22, one side of the first counter shaft 23 penetrates through the first mounting hole 22, the number wheel 14 and the head wheel 12, and is fixedly connected with the inner cavity of the counter shell 11, a second mounting hole 24 is formed in the top of one side of the counter shell 11, a second counter shaft 25 is arranged on one side of the second mounting hole 24, one side of the second counter shaft 25 penetrates through the second mounting hole 24, the second carry-over wheel 15 and the first carry-over wheel 13, and is fixedly connected with the inner cavity of the counter shell 11.

[0032] The counter shell 11 serves as a core carrier, provides stable mounting space and protection for the head wheel 12, the first carry-over wheel 13, the number wheel 14 and the second carry-over wheel 15, the head wheel 12 and the first carry-over wheel 13 cooperate with each other to open the initial transmission of the counting carry-over, the number wheel 14 and the second carry-over wheel 15 work cooperatively to ensure accurate counting of multi-digit values, and the signal piece 16 undertakes the key function of counting signal output, thereby creating conditions for subsequent data processing. Embodiment

[0033] Reference Figures 1-6 For the second embodiment of the utility model, the embodiment is based on the previous embodiment.

[0034] Specifically, the first mounting hole 22 is provided with a first guide boss 26 on one side, and the first guide boss 26 is sleeved on the surface of the first counter shaft 23.

[0035] The first guide boss 26 arranged on one side of the first mounting hole 22 is sleeved on the surface of the first counter shaft 23, when the assembly is automated, the first guide boss 26 provides clear guidance for the insertion of the first counter shaft 23, reduces the probability of deviation or jamming in the shaft body installation process, ensures that the first counter shaft 23 can smoothly penetrate through the first mounting hole 22, the number wheel 14 and the head wheel 12, and is connected with the inner cavity of the counter shell 11, and further improves the smoothness and reliability of the assembly.

[0036] Specifically, one side of the second mounting hole 24 is provided with a second guide boss 27, and the second guide boss 27 is sleeved on the surface of the second counter shaft 25.

[0037] The second guide boss 27 on one side of the second mounting hole 24 is sleeved on the surface of the second counter shaft 25, and has the same effect as the first guide boss 26. When the second counter shaft 25 is installed, the second guide boss 27 provides stable guidance for the shaft body, helps the second counter shaft 25 to accurately penetrate the second mounting hole 24, the second carry-in wheel 15 and the first carry-in wheel 13, and is fixedly connected with the inner cavity of the counter housing 11, thereby ensuring the installation precision and stability of the second counter shaft 25 and ensuring the normal operation of the carry-in wheel system.

[0038] Specifically, the signal piece 16 includes a mounting table 16-1 fixedly connected to one side of the counter housing 11, and the mounting table 16-1 is provided with a signal wheel 16-2 on the top thereof and a transmission wheel 16-3 on the bottom thereof and engaged with the signal wheel 16-2.

[0039] The mounting table 16-1 in the signal piece 16 is fixed to one side of the counter housing 11, and provides installation support for the signal wheel 16-2 and the transmission wheel 16-3. The signal wheel 16-2 and the transmission wheel 16-3 are arranged in an up-down distribution, which constructs a key channel for signal transmission of the counter. The signal wheel 16-2 is responsible for converting physical changes related to counting into signals, and the transmission wheel 16-3 is responsible for stably transmitting the signals to a subsequent processing unit. The two wheels cooperate with each other to effectively transmit the counting signals.

[0040] The signal wheel 16-2 is designed to be inserted downward, and the transmission wheel 16-3 is designed to be inserted upward, which has significant advantages in installation convenience and structural stability. The reverse insertion layout balances the stress generated during installation of the two wheels, avoids component deviation or installation errors caused by uneven unilateral stress, and enables a four-axis robot gripper to grasp the components without additional posture adjustment to offset the installation force, so that the signal wheel 16-2 and the transmission wheel 16-3 can be quickly and accurately installed on the corresponding shaft sleeves of the mounting table 16-1, simplifying the automated installation process and improving the installation efficiency.

[0041] Specifically, a first shaft sleeve 16-4 is embedded on one side of the top of the mounting table 16-1, and a first anti-rotation shaft 16-5 is fixedly connected to the bottom of the signal wheel 16-2. The bottom of the first anti-rotation shaft 16-5 penetrates the first shaft sleeve 16-4 and is clamped with the first shaft sleeve 16-4.

[0042] The first shaft sleeve 16-4 embedded on one side of the top of the mounting table 16-1 is in clamping connection with the first anti-falling shaft 16-5 at the bottom of the signal wheel 16-2. This structure not only provides stable rotating support for the signal wheel 16-2, but also effectively prevents the signal wheel 16-2 from falling off during operation through clamping connection, so as to ensure that the signal wheel 16-2 can work stably and reliably and the stability of the counting signal conversion link is ensured.

[0043] Specifically, the other side of the top of the mounting table 16-1 is embedded with a second shaft sleeve 16-6, and the top of the transmission wheel 16-3 is fixedly connected with a second anti-falling shaft 16-7, the top of the second anti-falling shaft 16-7 penetrates through the second shaft sleeve 16-6 and is in clamping connection with the second shaft sleeve 16-6.

[0044] The first anti-falling shaft 16-5 and the second anti-falling shaft 16-7 are respectively in clamping connection with the first shaft sleeve 16-4 and the second shaft sleeve 16-6. This design makes the installation of the signal wheel 16-2 and the transmission wheel 16-3 more convenient and accurate, and in the process of automatic assembly, the positioning and connection between components can be quickly realized, the installation time and difficulty are reduced, the assembly efficiency is improved, the stability of the connection is ensured, and the overall assembly quality and performance of the counter are improved.

[0045] The second shaft sleeve 16-6 embedded on the other side of the top of the mounting table 16-1 is in clamping connection with the second anti-falling shaft 16-7 at the top of the transmission wheel 16-3, which provides a stable installation and rotating basis for the transmission wheel 16-3. This structure prevents the transmission wheel 16-3 from shifting or falling off during signal transmission, ensures that the transmission wheel 16-3 can continuously and stably transmit the counting signal generated by the signal wheel 16-2, and improves the reliability of signal transmission.

[0046] Specifically, the top of the signal wheel 16-2 is fixedly connected with a black and white turntable 16-8.

[0047] The black and white turntable 16-8 fixedly connected to the top of the signal wheel 16-2 realizes the conversion of counting signals based on the principle of light reflection. When the black and white turntable 16-8 rotates with the signal wheel 16-2, the reflection difference of the black and white areas to light will be captured by the photoelectric sensor, and then converted into an electrical signal change, providing accurate counting signals for the counter, so that the counter can realize automatic and accurate counting function.

[0048] Working principle: in the automatic assembly stage, first, the digital wheel 14 and the carry wheel (the first carry wheel 13, the second carry wheel 15) are screened and sorted by the vibration disc respectively, then the four-axis robot places them into the carrier according to the preset requirements, then the manipulator grabs the counter shell 11 with the outer convex edge 21, moves to the top of the carrier, under the drive of the air cylinder, the shell is accurately pushed to the appropriate position of the carrier, after the sensor detects that the shell is in place, the counter shaft feeder pushes out the first counter shaft 23 and the second counter shaft 25, at this time, the first guide boss 26 and the second guide boss 27 guide the first counter shaft 23 and the second counter shaft 25 respectively, so that they smoothly penetrate through the corresponding mounting hole and the wheel body, and are rotatably connected with the inner cavity of the counter shell 11.

[0049] Finally, the four-axis robot clamps the conducting wheel 16-3 and the signal wheel 16-2, the first anti-rotation shaft 16-5 is clamped with the first shaft sleeve 16-4, the second anti-rotation shaft 16-7 is clamped with the second shaft sleeve 16-6, and the installation of the signal piece 16 is completed. Embodiment

[0050] Reference Figures 1-6 For the third embodiment of the utility model, the embodiment is based on the first two embodiments.

[0051] Specifically, the top of the signal wheel 16-2 is fixedly connected with the inlaid magnetic steel disc 16-9.

[0052] In the counter, the inlaid magnetic steel disc 16-9 is fixedly connected with the signal wheel 16-2, when the signal wheel 16-2 rotates, the inlaid magnetic steel disc 16-9 rotates with it, and its work is based on the Hall effect, that is, when the magnetic field changes, the nearby Hall sensor will sense the change and convert it into an electrical signal, in this way, the counter can use the rotation of the inlaid magnetic steel disc 16-9 to realize the counting function.

[0053] It should be noted that the above embodiments are only used to illustrate the technical scheme of the utility model and are not limited, although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical scheme of the utility model can be modified or replaced equivalently without departing from the spirit and scope of the technical scheme of the utility model, and all should be covered in the scope of the claims of the utility model.

Claims

1. A counter that facilitates automated assembly, the counter comprising: The utility model relates to a kind of digital display device, including, Main body structure (1), including counter shell (11), the inner chamber of the counter shell (11) is provided with head wheel (12) on one side, the one side of the head wheel (12) is provided with first carry wheel (13), the inner chamber of the counter shell (11) is provided with number wheel (14) on the other side, second carry wheel (15) is provided between adjacent number wheel (14), the one side of the counter shell (11) is provided with signal piece (16);And, Assembly component (2), including outer convex edge (21), the outer convex edge (21) is fixedly connected to the periphery of counter shell (11), the bottom of the one side of the counter shell (11) is provided with first mounting hole (22), the one side of the first mounting hole (22) is provided with first counter shaft (23), the one side of the first counter shaft (23) is through first mounting hole (22), number wheel (14) and head wheel (12), and is fixedly connected with the inner chamber of counter shell (11), the top of the one side of the counter shell (11) is provided with second mounting hole (24), the one side of the second mounting hole (24) is provided with second counter shaft (25), the one side of the second counter shaft (25) is through second mounting hole (24), second carry wheel (15) and first carry wheel (13).

2. The counter of claim 1, wherein: The one side of the first mounting hole (22) is provided with first guide boss (26), and the first guide boss (26) is sleeved on the surface of the first counter shaft (23).

3. The counter of claim 2, wherein: The one side of the second mounting hole (24) is provided with second guide boss (27), and the second guide boss (27) is sleeved on the surface of the second counter shaft (25).

4. The counter of claim 3, wherein: The signal piece (16) includes mounting table (16-1) fixedly connected to the one side of the counter shell (11), the top of the mounting table (16-1) is provided with signal wheel (16-2), the bottom of the mounting table (16-1) is provided with conducting wheel (16-3), and is engaged with signal wheel (16-2).

5. The counter of claim 4, wherein: The one side of the top of the mounting table (16-1) is embedded with first shaft sleeve (16-4), the bottom of the signal wheel (16-2) is fixedly connected with first anti-rotation shaft (16-5), the bottom of the first anti-rotation shaft (16-5) penetrates the first shaft sleeve (16-4), and is clamped with the first shaft sleeve (16-4).

6. The counter of claim 5, wherein: The other side of the top of the mounting table (16-1) is embedded with second shaft sleeve (16-6), the top of the conducting wheel (16-3) is fixedly connected with second anti-rotation shaft (16-7), the top of the second anti-rotation shaft (16-7) penetrates the second shaft sleeve (16-6), and is clamped with the second shaft sleeve (16-6).

7. The counter of claim 6, wherein: The top of the signal wheel (16-2) is fixedly connected with black and white rotating disc (16-8).

8. The counter of claim 6, wherein: The top of the signal wheel (16-2) is fixedly connected with inlaid magnetic steel disc (16-9).

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