Single-head sealing machine facilitating feeding

Abstract

The utility model discloses a single-head sealing machine convenient to feed, which comprises a support frame, the bottom of the support frame is fixedly connected with a base, the top of the support frame is provided with a sealing machine body, and a fixing component is arranged below the sealing machine body. According to the automatic feeding mechanism, the driving motor is set to be started continuously and regularly so as to drive the fixing block to rotate until a next product needing to be sealed is located under the sealing machine body, and then a signal is transmitted to the infrared receiver through the infrared transmitter; the infrared receivers transmit signals to the control end to start the sealing machine body to seal the sealing machine, the number and the positions of the infrared receivers are fixed to the positions of the containing grooves, so that the infrared transmitter transmits signals to the nearest infrared receiver every time, sealing is completed, and then the operation continues to be executed. Automatic feeding is achieved, manual operation is replaced, cost is saved, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing machines, in particular to a single-head sealing machine which is convenient for feeding. Background Art

[0002] Sealing machine is a machine used to seal and seal products. It usually uses a heating element to heat the plastic film or paper packaging material to a certain temperature and performs a sealing operation to form a sealed package. Sealing machines are widely used in many industries such as food, medicine, daily chemicals, electronics, etc., and can be adapted to a variety of packaging materials and packaging forms. Common sealing machines include manual sealing machines, semi-automatic sealing machines and fully automatic sealing machines.

[0003] For example, a can sealing machine with automatic capping and feeding proposed in announcement number CN212682266U includes a machine body, a connecting rod is fixedly connected to the left end of the connecting rod, a ferrule is fixedly connected to the left end of the connecting rod, a clamping head is clamped in the clamping head, a guide rod is fixedly connected to the lower end of the clamping head, the guide rod is connected to a limit rod by a threaded connection, the guide rod is slidably sleeved with a grounding rod, and the grounding rod is provided with a slide groove; a support column is fixedly connected to the upper end of the machine body, the upper end of the support column is fixedly connected to a frame, the upper end of the frame is fixedly connected to a control box, the control box is provided with a socket, and a plug is inserted in the socket. The can sealing machine with automatic capping and feeding adopts the cooperation of a support seat, a guide groove, a slider, a clamping block and a second spring to limit the plug to prevent the plug from loosening and causing abnormal operation of the equipment; and grounding protection measures are provided to improve the safety of equipment operation, but the device still has certain defects when used;

[0004] When the device is in use, the product is loaded and sealed via a conveyor belt, which may cause the position of the loaded product to fail to accurately match the sealing device or the sealing position, resulting in incomplete sealing or inaccurate sealing position.

[0005] Therefore, it is necessary to invent a single-head sealing machine that is easy to load to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a single-head sealing machine which is convenient for loading materials, so as to solve the problem that the sealing machine in the technology may have inaccurate positioning.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a single-head sealing machine that is easy to load, comprising a support frame, the bottom of the support frame is fixedly connected to a base, the top of the support frame is provided with a sealing machine body, a fixing component is provided below the sealing machine body, the outer surface of the fixing component is fixedly connected to an automatic loading mechanism, the automatic loading mechanism comprises an infrared transmitter fixedly connected to the outer surface of one side of the support frame and an infrared receiver fixedly connected to the outer surface of the fixing component, a driving motor is fixedly provided inside the base, the output end of the driving motor is fixedly connected to a rotating column, and the top of the rotating column is fixedly connected to the bottom surface of the fixing component.

[0008] Preferably, the fixing assembly includes a fixing block arranged above the base, six docking grooves are evenly arranged on the top of the fixing block, a fixing cover is arranged on the top of the fixing block, and a docking rod is fixedly connected to the bottom of the fixing cover, and the docking rod is adapted to the docking groove, and placement grooves are arranged on the outer surfaces of the fixing block and the fixing cover, and the fixing cover and the fixing block can be fixed and separated by the arranged docking rod and docking groove, so that the maintenance and cleaning of the placement grooves are convenient.

[0009] Preferably, a ball bearing is provided between the bottom of the fixing block and the base to facilitate supporting the fixing block and make it work more stably.

[0010] Preferably, a sliding rod is provided inside the placement groove, and the sliding rod is fixedly connected to the inner wall of the placement groove through a telescopic spring, and an arc-shaped clamping plate is fixedly connected to the end of the sliding rod away from the telescopic spring. The arc-shaped clamping plate can be used to conveniently fix the product to be sealed to prevent its uneven size from shifting during sealing.

[0011] Preferably, an elastic buffer pad is provided on the inner surface of the arc-shaped clamping plate to prevent damage to the product surface caused by excessive clamping force.

[0012] Preferably, a heat dissipation net is provided on both sides of the driving motor inside the base, and extrusion grooves are opened on both sides of the base. The edges of the heat dissipation net are squeezed and connected to the extrusion grooves by friction, and a handle is fixedly connected to the outer surface of the heat dissipation net. The heat dissipation net can provide a heat dissipation effect for the driving motor. The heat dissipation net is configured as a detachable structure, which is convenient for opening the driving motor for maintenance and inspection.

[0013] Preferably, the infrared receivers are evenly distributed on one side of each placement slot, corresponding to the position of the placement slot, so that the placement slot can be easily positioned.

[0014] Preferably, the outer surface of the handle is provided with a rubber layer to facilitate the removal of the heat dissipation net.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. An automatic loading mechanism is provided. Six cans are placed in the slot in advance. The driving motor is set to start continuously and at a fixed time to drive the fixed block to rotate until the next product to be sealed is located directly below the sealing machine body. The infrared transmitter transmits a signal to the infrared receiver, and the infrared receiver transmits the signal to the control end to start the sealing machine body to seal it. Since the number and position of the infrared receivers are fixed to the position of the placement slot, the infrared transmitter transmits a signal to the nearest infrared receiver each time to complete a sealing, and then continues to perform this operation to realize automatic loading, replace manual operation, save costs, and improve production efficiency.

[0017] 2. A fixing component is provided, and the docking rod is docked and fixed with the docking groove, and the fixing cover can be fixedly connected with the fixing block. In this way, when the placement groove needs to be cleaned and maintained, the fixing block can be separated from the fixing cover, which is convenient for cleaning and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the infrared transmitter of the utility model;

[0020] Figure 3 This is a schematic diagram of the placement slot structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the sliding rod structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the heat dissipation network structure of the utility model.

[0023] Description of reference numerals:

[0024] 1. Support frame; 2. Base; 3. Sealing machine body; 4. Fixed assembly; 401. Fixed block; 402. Fixed cover; 403. Placement slot; 404. Docking rod; 405. Docking slot; 5. Automatic feeding mechanism; 501. Infrared transmitter; 502. Infrared receiver; 503. Driving motor; 504. Rotating column; 505. Ball bearing; 6. Sliding rod; 7. Telescopic spring; 8. Arc clamping plate; 9. Heat dissipation net; 10. Extrusion slot; 11. Handle. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model provides Figure 1-5 A single-head sealing machine for easy loading is shown, comprising a support frame 1, a base 2 is fixedly connected to the bottom of the support frame 1, a sealing machine body 3 is arranged on the top of the support frame 1, a fixing component 4 is arranged below the sealing machine body 3, an outer surface of the fixing component 4 is fixedly connected to an automatic loading mechanism 5, the automatic loading mechanism 5 comprises an infrared transmitter 501 fixedly connected to the outer surface of one side of the support frame 1 and an infrared receiver 502 fixedly connected to the outer surface of the fixing component 4, a driving motor 503 is fixedly arranged inside the base 2, a rotating column 504 is fixedly connected to the output end of the driving motor 503, and the top of the rotating column 504 is fixedly connected to the bottom surface of the fixing component 4, a heat dissipation net 9 is arranged on both sides of the driving motor 503 inside the base 2, and extrusion grooves 10 are opened on both sides of the base 2, and the edges of the heat dissipation net 9 are in contact with the extrusion grooves. The pressing groove 10 is connected by frictional extrusion, and the outer surface of the heat dissipation net 9 is fixedly connected with a handle 11. The infrared receivers 502 are evenly distributed on one side of each placement groove 403, corresponding to the position of the placement groove 403. The outer surface of the handle 11 is provided with a rubber layer. When using the utility model, firstly, the arc clamping plate 8 is driven by the sliding rod 6 to squeeze and accumulate force on the telescopic spring 7, and then the product to be sealed is placed inside the placement groove 403, so as to squeeze and fix the product, and then the driving motor 503 is set to continuous timed start, so as to drive the fixed block 401 to rotate intermittently. After each rotation, the infrared receiver 502 corresponding to the placement groove 403 close to the infrared transmitter 501 will transmit a signal to the control end, so as to start the sealing machine body 3 to perform a sealing, thereby realizing automatic loading.

[0027] The fixing assembly 4 includes a fixing block 401 arranged above the base 2, six docking grooves 405 are evenly opened on the top of the fixing block 401, a fixing cover 402 is arranged on the top of the fixing block 401, and a docking rod 404 is fixedly connected to the bottom of the fixing cover 402, and the docking rod 404 is adapted to the docking groove 405, and the outer surfaces of the fixing block 401 and the fixing cover 402 are both provided with a placement groove 403, a ball 505 is arranged between the bottom of the fixing block 401 and the base 2, and a sliding groove 403 is arranged inside the placement groove Rod 6, and the sliding rod 6 is fixedly connected to the inner wall of the placement groove 403 through the telescopic spring 7, and the end of the sliding rod 6 away from the telescopic spring 7 is fixedly connected with an arc-shaped clamping plate 8, and the inner surface of the arc-shaped clamping plate 8 is provided with an elastic buffer pad. When the placement groove 403 needs to be cleaned and maintained in the later stage, the fixed cover 402 is moved to separate the docking rod 404 fixedly connected to the bottom of the fixed cover 402 from the docking groove 405 opened on the top of the fixed block 401, thereby separating the fixed cover 402 from the fixed block 401, which is convenient for maintenance and cleaning.

Claims

1. A single-head sealing machine that is easy to load, comprising a support frame (1), the bottom of the support frame (1) is fixedly connected to a base (2), and the top of the support frame (1) is provided with a sealing machine body (3), characterized in that: A fixing assembly (4) is arranged below the sealing machine body (3); an automatic feeding mechanism (5) is fixedly connected to the outer surface of the fixing assembly (4); the automatic feeding mechanism (5) comprises an infrared transmitter (501) fixedly connected to the outer surface of one side of the support frame (1) and an infrared receiver (502) fixedly connected to the outer surface of the fixing assembly (4); a driving motor (503) is fixedly arranged inside the base (2); a rotating column (504) is fixedly connected to the output end of the driving motor (503); and the top of the rotating column (504) is fixedly connected to the bottom surface of the fixing assembly (4).

2. The single-head sealing machine for easy loading according to claim 1 is characterized in that: The fixing assembly (4) comprises a fixing block (401) arranged above the base (2); six docking grooves (405) are evenly arranged on the top of the fixing block (401); a fixing cover (402) is arranged on the top of the fixing block (401); a docking rod (404) is fixedly connected to the bottom of the fixing cover (402); the docking rod (404) is adapted to the docking groove (405); and placement grooves (403) are arranged on the outer surfaces of the fixing block (401) and the fixing cover (402).

3. The single-head sealing machine for easy loading according to claim 2 is characterized in that: A ball bearing (505) is arranged between the bottom of the fixing block (401) and the base (2).

4. The single-head sealing machine for easy loading according to claim 2 is characterized in that: A sliding rod (6) is arranged inside the placement groove (403), and the sliding rod (6) is fixedly connected to the inner wall of the placement groove (403) via a telescopic spring (7), and an end of the sliding rod (6) away from the telescopic spring (7) is fixedly connected to an arc-shaped clamping plate (8).

5. The single-head sealing machine for easy loading according to claim 4 is characterized in that: An elastic buffer pad is provided on the inner surface of the arc-shaped clamping plate (8).

6. The single-head sealing machine for easy loading according to claim 1 is characterized in that: A heat dissipation net (9) is arranged on both sides of the driving motor (503) inside the base (2), and extrusion grooves (10) are opened on both sides of the base (2). The edge of the heat dissipation net (9) is extruded and connected to the extrusion groove (10) by friction force, and a handle (11) is fixedly connected to the outer surface of the heat dissipation net (9).

7. The single-head sealing machine for easy loading according to claim 1 is characterized in that: The infrared receivers (502) are evenly distributed on one side of each placement slot (403), corresponding to the positions of the placement slots (403).

8. The single-head sealing machine for easy loading according to claim 6, characterized in that: The outer surface of the handle (11) is provided with a rubber layer.

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