Self-inspection type code disc machine

Abstract

The utility model discloses a self-checking type code disc machine, which belongs to the field of industrial machinery and comprises a code disc machine body, a conveying belt is mounted below the code disc machine body, a tray is slidably connected onto the conveying belt, mounting grooves are symmetrically formed in two sides of the code disc machine body, a clamping component is mounted at the upper end of the code disc machine body, and the clamping component is mounted on the upper end of the code disc machine body. The monitoring assemblies are installed on the inner walls of the two sides of the code disc machine body, the positions of trays sliding on the conveying belt can be detected through the monitoring assemblies, workers can conveniently judge whether code discs are inclined or not through display of the pressure sensors, the fool-proof function is achieved, meanwhile, the clamping assemblies are arranged and used, and the working efficiency is improved. And the tray is clamped and positioned, the effective and stable clamping function of the device is guaranteed, the influence of the device on damage to the tray is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of food machinery, and more specifically, to a self-checking palletizer. Background Technique

[0002] The palletizer is a high-tech product integrating machinery and electronics. Medium and low-level palletizers can meet the production needs of medium and low outputs. It can complete the palletizing of various products such as material bags, rubber blocks, and boxes according to the required grouping methods and layers.

[0003] Chinese Patent Authorization Publication No. CN219839196U provides an automatic palletizer, including a palletizer body. A conveyor belt is provided below the palletizer body, and a plurality of pallets located inside the palletizer body are provided above the conveyor belt. A strip-shaped groove is provided at the middle position of the front and rear end faces of each pallet; Two installation grooves are symmetrically provided on both sides of the outer surface of the palletizer body. The installation grooves face the pallets, and a housing of a pallet stacking mechanism is provided inside the installation grooves. Two rotating shafts are symmetrically provided on both sides inside the housing of the pallet stacking mechanism. A pulley is fixedly sleeved on the outer surface of each of the two rotating shafts. A transmission belt is sleeved on the outer surfaces of the two pulleys, and the two pulleys are connected by a transmission belt. Through the cooperation of the rotating structure and the transmission belt with a lifting head provided on the outer surface, the utility model can continuously complete the stacking of pallets. When stacking pallets through this structure, there is no time gap, and the efficiency is higher.

[0004] However, during the use of this device, there is a lack of positioning monitoring for the pallets. If not monitored, it is easy to cause the clamping structure to squeeze the pallets or form a misalignment of the pressing position with the pallets, resulting in damage to the pallets. Therefore, it is necessary to propose a self-checking palletizer. Content of the Utility Model

[0005] 1. Technical Problems to be Solved

[0006] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a self-checking palletizer, which can achieve the function of anti-fooling; ensure the effective and stable clamping function of the device, reduce the influence of the device on the damage of the pallets, and improve the practicability of the device.

[0007] 2. Technical Solutions

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A self-checking code disc machine, comprising a code disc machine body, characterized in that: a conveyor belt is installed below the code disc machine body, a tray is slidably connected to the conveyor belt, mounting grooves are symmetrically opened on both sides of the code disc machine body, a pair of symmetrically arranged mounting plates are fixedly connected in the mounting grooves, and a second motor is installed at the bottom end of the back mounting plate, and the output end of the second motor extends to the front mounting plate, the output end of the second motor is fixedly connected with a gear, a connecting rod is rotatably connected to the mounting plate above the second motor, and a gear is fixedly connected to the connecting rod, a rack belt is meshed and connected between the two groups of gears, a plurality of groups of equally spaced clamping teeth are arranged on the outer surface of the rack belt, a clamping assembly is installed at the upper end of the code disc machine body, and monitoring components are installed on both inner walls of the code disc machine body.

[0010] Further, clamping grooves are arranged on both sides of the tray, and the positions of the clamping grooves correspond to the positions of the clamping teeth.

[0011] Further, the clamping assembly includes a first motor, the first motor is installed on the outer surface of the upper end of the code disc machine body, the output end of the first motor is fixedly connected with a bidirectional threaded rod, a pair of symmetrically arranged clamping rods are threadedly connected to the bidirectional threaded rod, and connecting springs are fixedly connected to the bottoms of the two groups of clamping rods, and the connecting springs are fixedly connected to the upper surface of the bottom of the code disc machine body.

[0012] Further, the clamping rod abuts against the tray, and an anti-slip pattern is arranged on the contact surface between the clamping rod and the tray.

[0013] Further, the monitoring component includes two groups of pressure sensors, the two groups of pressure sensors are respectively fixedly connected to the inner walls of the two side mounting grooves, a force transmission spring is fixedly connected to the outside of the pressure sensor, and a connecting plate is installed at the end of the force transmission spring away from the pressure sensor.

[0014] Further, the connecting plate abuts against the end of the tray, and the force transmission spring is in a natural state.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] In this solution, by setting the monitoring component, the position of the tray sliding on the conveyor belt can be monitored, which is convenient for the staff to judge whether the code disc is skewed through the display of the pressure sensor, realizing the anti-fooling function. At the same time, through the setting and use of the clamping component, the tray is clamped and positioned, ensuring the effective and stable clamping function of the device, reducing the influence of the device on the damage of the tray, and improving the practicability of the device. Description of the drawings

[0018] Figure 1 Front view schematic diagram of the structure of the present utility model;

[0019] Figure 2 Left side schematic diagram of the partial structure of the present utility model;

[0020] Figure 3 Schematic diagram of the structure of the clamping component and the monitoring component of the present utility model;

[0021] Figure 4 Rear view schematic diagram of the structure of the present utility model.

[0022] Explanation of reference numerals in the figure:

[0023] 1. Code disc machine body; 2. Tray; 3. Conveyor belt; 4. Clamping component; 41. First motor; 42. Bidirectional threaded rod; 43. Clamping rod; 44. Connecting spring; 5. Gear; 6. Rack belt; 7. Clamping tooth; 8. Monitoring component; 81. Pressure sensor; 82. Force transmission spring; 83. Connecting plate; 9. Installation groove; 10. Second motor. Specific implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] Example 1:

[0028] Please refer to Figures 1-4 , a self-checking code disc machine, including a code disc machine body 1, a conveyor belt 3 is installed below the code disc machine body 1, a tray 2 is slidably connected to the conveyor belt 3, mounting grooves 9 are symmetrically opened on both sides of the code disc machine body 1, a pair of symmetrically arranged mounting plates are fixedly connected in the mounting grooves 9, and a second motor 10 is installed at the bottom end of the back mounting plate, and the output end of the second motor 10 extends to the front mounting plate. The output end of the second motor 10 is fixedly connected with a gear 5. A connecting rod is rotatably connected to the mounting plate above the second motor 10, and a gear 5 is fixedly connected to the connecting rod. A rack belt 6 is meshed between the two groups of gears 5. A plurality of equally spaced clamping teeth 7 are arranged on the outer surface of the rack belt 6. A clamping assembly 4 is installed at the upper end of the code disc machine body 1. Monitoring components 8 are installed on both inner walls of the code disc machine body 1. In this solution, by setting the monitoring component 8, the position of the tray 2 sliding on the conveyor belt 3 can be monitored, which is convenient for the staff to judge whether the code disc is skewed through the display of the pressure sensor 81, realizing the anti-fooling function. At the same time, through the setting and use of the clamping assembly 4, the tray 2 is clamped and positioned, ensuring the effective and stable clamping function of the device, reducing the influence of the device on easily damaging the tray 2, and improving the practicability of the device.

[0029] According to Figures 1-2 , clamping grooves are provided on both sides of the tray 2, and the positions of the clamping grooves correspond to the positions of the clamping teeth 7. By setting the corresponding positions of the tray 2 and the clamping teeth 7, the tray 2 can be easily stacked into a stack subsequently, ensuring the rationality of the device.

[0030] According to Figures 1-3 , the clamping assembly 4 includes a first motor 41, the first motor 41 is installed on the outer surface of the upper end of the code disc machine body 1, the output end of the first motor 41 is fixedly connected with a bidirectional threaded rod 42, a pair of symmetrically arranged clamping rods 43 are threadedly connected to the bidirectional threaded rod 42, and connecting springs 44 are fixedly connected to the bottoms of the two groups of clamping rods 43, and the connecting springs 44 are fixedly connected to the upper surface of the bottom of the code disc machine body 1. By setting the clamping assembly 4, the tray 2 is clamped, so that the device has a good and effective clamping function, and the practicability of the device is improved.

[0031] According to Figures 1-3 , the clamping rod 43 abuts against the tray 2, and an anti-slip pattern is provided on the contact surface between the clamping rod 43 and the tray 2. By setting the anti-slip pattern, the tray 2 is not easily displaced from the clamping rod 43, resulting in improper clamping and affecting subsequent use.

[0032] According to Figures 1-3, the monitoring component 8 includes two groups of pressure sensors 81, and the two groups of pressure sensors 81 are respectively fixedly connected to the inner walls of the two installation grooves 9. A force transmission spring 82 is fixedly connected to the outside of the pressure sensor 81, and a connecting plate 83 is installed at one end of the force transmission spring 82 away from the pressure sensor 81. By setting the monitoring component 8, it is detected whether the detection tray 2 is skewed during transportation, so as to achieve the anti-fooling function and reduce the misalignment clamping of the device on the tray 2.

[0033] According to Figures 1-3 , the connecting plate 83 abuts against the end of the tray 2, and the force transmission spring 82 is in a natural state. By setting it like this, the rationality and stability of the structure are improved, and the normal operation of the palletizer is ensured.

[0034] Working principle: When in use, the tray 2 is conveyed along the conveyor belt 3. When it moves near the monitoring component 8, the tray 2 is clamped by the connecting plate 83. If it is tilted, the force transmission spring 82 is compressed, and the pressure received by the force transmission spring 82 is transmitted to the pressure sensor 81. The pressure sensor 81 generates a certain response, indicating that the tray 2 is tilted. After correcting the position of the tray 2, the first motor 41 is started. The first motor 41 rotates to drive the bidirectional threaded rod 42 to rotate. Since the bidirectional threaded rod 42 has a double thread, the clamping rods 43 on both sides move towards each other to clamp the tray 2. And because the clamping teeth 7 correspond to the tray 2, while clamping the tray 2, the clamping teeth 7 on the two rack belts 6 just engage with the card slots on the tray 2. The second motor 10 is started, and the gear 5 on the output end of the second motor 10 rotates. Due to the meshing connection between the rack belt 6 and the gear 5, the lower gear 5 rotates to drive the rack belt 6 to rotate, and the rack belt 6 rotates to drive the upper gear 5 to rotate, so that the clamping teeth 7 continuously rise with the rack belt 6. As the conveyor belt 3 continuously conveys the tray 2, a stack is formed to complete the relevant operations.

[0035] The above is only a preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A self-checking encoder, comprising an encoder body (1), characterized in that: A conveyor belt (3) is installed below the encoder machine body (1), and a tray (2) is slidably connected to the conveyor belt (3). Mounting grooves (9) are symmetrically provided on both sides of the encoder machine body (1). A pair of mutually symmetrical mounting plates are fixedly connected in the mounting grooves (9), and a second motor (10) is installed at the bottom end of the back mounting plate, and the output end of the second motor (10) extends to the front mounting plate. A gear (5) is fixedly connected to the output end of the second motor (10). A connecting rod is rotatably connected to the mounting plate above the second motor (10), and a gear (5) is fixedly connected to the connecting rod. A rack belt (6) is meshed and connected between the two groups of gears (5), and the outer surface of the rack belt (6) is provided with a plurality of groups of equally spaced engaging teeth (7). A clamping assembly (4) is installed at the upper end of the encoder machine body (1), and monitoring assemblies (8) are installed on the inner walls of both sides of the encoder machine body (1).

2. A self-checking encoder according to claim 1, characterized in that: Both sides of the tray (2) are provided with card slots, and the positions of the card slots correspond to the positions of the card teeth (7).

3. A self-checking encoder according to claim 1, characterized in that: The clamping assembly (4) comprises a first motor (41), the first motor (41) being mounted on the outer surface of the upper end of the encoder body (1), the output end of the first motor (41) being fixedly connected to a bidirectional threaded rod (42), a pair of mutually symmetrical clamping rods (43) being threadedly connected to the bidirectional threaded rod (42), the bottoms of the two groups of clamping rods (43) being fixedly connected to connecting springs (44), and the connecting springs (44) being fixedly connected to the upper surface of the bottom of the encoder body (1).

4. A self-checking encoder according to claim 3, characterized in that: The clamping rod (43) abuts against the tray (2), and the contact surface between the clamping rod (43) and the tray (2) is provided with anti-slip grooves.

5. A self-checking encoder according to claim 1, characterized in that: The monitoring assembly (8) comprises two groups of pressure sensors (81), the two groups of pressure sensors (81) are respectively fixedly connected to the inner walls of the mounting grooves (9) on both sides, the outer sides of the pressure sensors (81) are fixedly connected to force transmission springs (82), and a connecting plate (83) is installed at one end of the force transmission spring (82) away from the pressure sensor (81).

6. A self-checking encoder according to claim 5, characterized in that: The connecting plate (83) is in contact with the end of the tray (2), and the force transmission spring (82) is in a natural state.

Images