Automatic sheet suction machine for processing PTC (Positive Temperature Coefficient) heating assembly

Abstract

The utility model relates to the technical field of automatic sheet suction machines, and discloses an automatic sheet suction machine for PTC heating assembly processing, which comprises a conveyor belt, the side surface of the conveyor belt is fixedly connected with a first fixing plate, the top of the first fixing plate is fixedly connected with a support frame, and the bottom of the support frame is fixedly connected with a limiting structure. A supporting plate is fixedly connected to the top of the first fixing plate, a second vertical plate is fixedly connected to the top of the supporting plate, a conveying cylinder is fixedly connected to the top of the second vertical plate, an operation plate is fixedly connected to the top of the supporting plate, and an automatic adsorption structure is fixedly connected to the front face of the operation plate. And under the action of a gear, a first toothed plate and a second toothed plate are driven to move inwards, so that a first limiting rod and a second limiting rod are driven to move, conveyed workpieces are limited, and position deviation in the conveying process is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic film suction machines, in particular to an automatic film suction machine for processing a PTC heating component. Background Art

[0002] PTC is the abbreviation of a ceramic electric heating element. It uses a fan to drive air to flow through the PTC electric heating element for forced convection, which is the main heat exchange method. It is equipped with a thermostat inside, which can automatically cut off the power when the air outlet is blocked by the fan. Some are also equipped with a tipping switch, which can also automatically cut off the power when the heater tipped over. Its output power is 800-1200 watts, and the temperature can be adjusted at will. When working, the air supply is soft, the temperature rises quickly, and it has an automatic constant temperature function. PTC elements are generally waterproof.

[0003] For example, the Chinese patent: "CN209488834U", the technical solution disclosed in this patent is as follows: an automatic film suction machine for processing PTC heating components is disclosed, including a chassis, a three-piece is fixedly installed on the side end of the chassis, a bracket is fixedly connected to the upper end of the chassis, a control box is fixedly installed on the upper end of the bracket, a first slide rail is fixedly installed on the lower end of the bracket, a first servo motor is fixedly installed below one end of the first slide rail, and a first screw rod is rotatably connected to one end of the first servo motor, and a bearing seat is rotatably connected to one end of the first screw rod, and the bearing seat is fixedly installed below the end of the first slide rail away from the first servo motor. Compared with the existing technology, this equipment can neatly arrange and displace the PTC heating components, can bond multiple groups of PTC heating plates to electrode plates, improve the production efficiency of PTC heating components, have a high degree of automation, save manpower, and have high bonding accuracy between the heating plates and the electrode plates.

[0004] However, in actual use, when the components are transported on conveying rollers, it is easy to cause position deviation during the transportation process and the components are scattered, so they need to be limited. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an automatic film suction machine for processing a PTC heating component.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an automatic film suction machine for processing PTC heating components, comprising a conveyor belt, a first fixed plate fixedly connected to the side of the conveyor belt, a support frame fixedly connected to the top of the first fixed plate, a limiting structure fixedly connected to the bottom of the support frame, a support plate fixedly connected to the top of the first fixed plate, a second vertical plate fixedly connected to the top of the support plate, a conveying cylinder fixedly connected to the top of the second vertical plate, an operating plate fixedly connected to the top of the support plate, an automatic adsorption structure fixedly connected to the front of the operating plate, the limiting structure comprising a motor, a first rotating rod, a gear, a first vertical plate, a first sliding rod, a first tooth plate, a first limiting rod, a second sliding rod, a second tooth plate, and a second limiting rod, the motor is fixedly connected to the bottom of the support frame, the first rotating rod is fixedly connected to the output end of the motor, the gear is fixedly connected to the first rotating rod, the first vertical plate is fixedly connected to the bottom of the support frame, and the motor is installed to drive the first rotating rod to rotate.

[0009] Preferably, the first slide bar and the second slide bar are slidably connected inside the first vertical plate, the first tooth plate is fixedly connected to the first slide bar, the first tooth plate is meshed with the gear, and the first tooth plate is installed to drive the gear to rotate.

[0010] Preferably, the second tooth plate is fixedly connected to the second slide rod, the second tooth plate is meshed with the gear, the first limit rod is fixedly connected to the first slide rod, the second limit rod is fixedly connected to the second slide rod, and the first slide rod is installed to drive the first limit rod to move.

[0011] Preferably, the automatic adsorption structure includes a cylinder, which is fixedly connected to the front side of the operating panel, the output end of the cylinder is fixedly connected to a connecting rod, a cross bar is fixedly connected to the connecting rod, and a second fixed plate is fixedly connected to the front side of the operating panel, and the cylinder is installed to drive the connecting rod to extend and retract.

[0012] Preferably, the bottom of the second fixed plate is fixedly connected to a vertical rod, the front of the operating plate is fixedly connected to a slide rail, the slide rail is slidably connected to a sliding sleeve, the sliding sleeve is fixedly connected to the side of the cross rod, and the cross rod is slidably connected to the vertical rod.

[0013] Preferably, a connecting plate is fixedly connected to the front side of the sliding sleeve, an arc-shaped groove is provided on the operating plate, a second rotating rod is rotatably connected inside the connecting plate, the second rotating rod is slidably connected inside the arc-shaped groove, a folding plate is fixedly connected to the top end of the second rotating rod, a suction plate is fixedly connected to the top of the folding plate, and the arc-shaped groove is provided to force the second rotating rod to flip up and down.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an automatic film suction machine for processing PTC heating components, which has the following beneficial effects:

[0016] 1. This automatic film suction machine for processing PTC heating components uses a motor to drive the gears to rotate, and under the action of the gears, the first tooth plate and the second tooth plate are driven to move inward, thereby driving the first limit rod and the second limit rod to move, thereby limiting the conveyed workpiece to prevent position displacement during the conveying process.

[0017] 2. The automatic film suction machine for processing PTC heating components drives the connecting rod to extend and retract through the cylinder, driving the sliding sleeve to slide on the sliding rail, so that the second rotating rod is turned up and down under the action of the arc groove, thereby sucking the film up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a front view of the structure of the utility model;

[0020] Figure 2 It is a side view of the structure of the utility model;

[0021] Figure 3 It is an enlarged view of point A of the structure of the utility model;

[0022] Figure 4 It is an enlarged view of point B of the structure of the present utility model.

[0023] In the figure: 1. conveyor belt; 2. first fixed plate; 3. support frame; 4. limiting structure; 411. motor; 412. first rotating rod; 413. gear; 414. first vertical plate; 415. first slide bar; 416. first tooth plate; 417. first limiting rod; 418. second slide bar; 419. second tooth plate; 420. second limiting rod; 5. support plate; 6. second vertical plate; 7. conveying cylinder; 8. operating panel; 9. automatic adsorption structure; 911. cylinder; 912. connecting rod; 913. second fixed plate; 914. vertical rod; 915. slide rail; 916. sliding sleeve; 917. cross bar; 918. connecting plate; 919. second rotating rod; 920. folding plate; 921. adsorption disk; 922. arc groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1 , 2 As shown in Figure 3, the utility model provides an automatic film suction machine for processing PTC heating components, including a conveyor belt 1, a first fixed plate 2 is fixedly connected to the side of the conveyor belt 1, a support frame 3 is fixedly connected to the top of the first fixed plate 2, a limiting structure 4 is fixedly connected to the bottom of the support frame 3, a support plate 5 is fixedly connected to the top of the first fixed plate 2, a second vertical plate 6 is fixedly connected to the top of the support plate 5, a conveying cylinder 7 is fixedly connected to the top of the second vertical plate 6, an operating plate 8 is fixedly connected to the top of the support plate 5, and an automatic adsorption structure 9 is fixedly connected to the front of the operating plate 8. The limiting structure 4 includes a motor 411, a first rotating rod 412, a gear 413, a first vertical plate 414, a first sliding rod 415, a first tooth plate 416, a first limiting rod 417, a second sliding rod 418, a second tooth plate 419, and a second limiting rod 420. The motor 411 is fixedly connected to the bottom of the support frame 3. The first rotating rod 412 is fixedly connected to the output end of the motor 411, the gear 413 is fixedly connected to the first rotating rod 412, the first vertical plate 414 is fixedly connected to the bottom of the support frame 3, the motor 411 is installed to drive the first rotating rod 412 to rotate, the first sliding rod 415 and the second sliding rod 418 are slidably connected to the inside of the first vertical plate 414, the first tooth plate 416 is fixedly connected to the first sliding rod 415, the first tooth plate 416 and the gear 413 are meshed with each other, the first tooth plate 416 is installed to drive the gear 413 to rotate, the second tooth plate 419 is fixedly connected to the second sliding rod 418, the second tooth plate 419 and the gear 413 are meshed with each other, the first limiting rod 417 is fixedly connected to the first sliding rod 415, the second limiting rod 420 is fixedly connected to the second sliding rod 418, and the first sliding rod 415 is installed to drive the first limiting rod 417 to move.

[0027] In this embodiment, the motor 411 drives the gear 413 to rotate, and the gear 413 drives the first tooth plate 416 and the second tooth plate 419 to move inward, thereby driving the first limiting rod 417 and the second limiting rod 420 to move, thereby limiting the conveyed workpiece to prevent position displacement during the conveying process.

[0028] Example 2

[0029] like Figure 1 , 24, on the basis of embodiment 1, the utility model provides a technical solution: the automatic adsorption structure 9 includes a cylinder 911, the cylinder 911 is fixedly connected to the front of the operating panel 8, the output end of the cylinder 911 is fixedly connected to a connecting rod 912, the connecting rod 912 is fixedly connected to a cross bar 917, the front of the operating panel 8 is fixedly connected to a second fixed plate 913, the cylinder 911 is installed to drive the connecting rod 912 to extend and retract, the bottom of the second fixed plate 913 is fixedly connected to a vertical rod 914, the front of the operating panel 8 is fixedly connected to a slide rail 915, and the slide rail 915 slides on The sliding sleeve 916 is dynamically connected, and the sliding sleeve 916 is fixedly connected to the side of the cross bar 917. The cross bar 917 is slidably connected to the vertical bar 914. The front of the sliding sleeve 916 is fixedly connected to a connecting plate 918. An arc groove 922 is provided on the operating panel 8. The internal rotation of the connecting plate 918 is connected to a second rotating rod 919, and the second rotating rod 919 is slidably connected inside the arc groove 922. The top of the second rotating rod 919 is fixedly connected to a folding plate 920, and the top of the folding plate 920 is fixedly connected to a suction disk 921. The arc groove 922 is provided to force the second rotating rod 919 to flip up and down.

[0030] In this embodiment, the cylinder 911 drives the connecting rod 912 to extend and retract, driving the sliding sleeve 916 to slide on the sliding rail 915, so that the second rotating rod 919 is turned upside down under the action of the arc groove 922, thereby sucking the film up and down.

[0031] The following is a detailed description of the working principle of this automatic film suction machine for PTC heating component processing.

[0032] like Figure 1 , 2 As shown in , 3, and 4, when in use, the sheets are transported through the conveying cylinder 7, and the cylinder 911 is started. The cylinder 911 drives the connecting rod 912 to rotate, and the connecting rod 912 drives the sliding sleeve 916 to slide on the slide rail 915, thereby driving the adsorption plate 921 to move, and the second rotating rod 919 drives the folding plate 920 to rotate under the action of the arc groove 922, thereby driving the adsorption plate 921 to flip up and down, so that the sheet inside the conveying cylinder 7 is adsorbed onto the conveyor belt 1, and this reciprocating is repeated. During the conveying process, the sheet needs to be limited to prevent position displacement during transportation. The motor 411 is started, and the motor 411 drives the first rotating rod 412 to rotate, and the first rotating rod 412 drives the gear 413 to rotate, and the gear 413 drives the first tooth plate 416 and the second tooth plate 419 to move inward, thereby driving the first limiting rod 417 and the second limiting rod 420 to move inward, so that the sheet is limited by the first limiting rod 417 and the second limiting rod 420.

Claims

1. An automatic film suction machine for processing a PTC heating element, comprising a conveyor belt (1), characterized in that: The side of the conveyor belt (1) is fixedly connected to a first fixed plate (2), the top of the first fixed plate (2) is fixedly connected to a support frame (3), the bottom of the support frame (3) is fixedly connected to a limiting structure (4), the top of the first fixed plate (2) is fixedly connected to a support plate (5), the top of the support plate (5) is fixedly connected to a second vertical plate (6), the top of the second vertical plate (6) is fixedly connected to a conveying cylinder (7), the top of the support plate (5) is fixedly connected to an operating plate (8), and the front of the operating plate (8) is fixedly connected to an automatic adsorption structure (9); The limiting structure (4) comprises a motor (411), a first rotating rod (412), a gear (413), a first vertical plate (414), a first sliding rod (415), a first tooth plate (416), a first limiting rod (417), a second sliding rod (418), a second tooth plate (419), and a second limiting rod (420); The motor (411) is fixedly connected to the bottom of the support frame (3), the first rotating rod (412) is fixedly connected to the output end of the motor (411), the gear (413) is fixedly connected to the first rotating rod (412), and the first vertical plate (414) is fixedly connected to the bottom of the support frame (3).

2. The automatic film suction machine for processing a PTC heating component according to claim 1, characterized in that: The first sliding rod (415) and the second sliding rod (418) are slidably connected to the inside of the first vertical plate (414), the first tooth plate (416) is fixedly connected to the first sliding rod (415), and the first tooth plate (416) and the gear (413) are meshed with each other.

3. The automatic film suction machine for processing a PTC heating component according to claim 2, characterized in that: The second tooth plate (419) is fixedly connected to the second slide bar (418), the second tooth plate (419) and the gear (413) are meshed with each other, the first limiting rod (417) is fixedly connected to the first slide bar (415), and the second limiting rod (420) is fixedly connected to the second slide bar (418).

4. The automatic film suction machine for processing a PTC heating component according to claim 1, characterized in that: The automatic adsorption structure (9) comprises a cylinder (911), the cylinder (911) is fixedly connected to the front side of the operating panel (8), the output end of the cylinder (911) is fixedly connected to a connecting rod (912), a cross bar (917) is fixedly connected to the connecting rod (912), and the front side of the operating panel (8) is fixedly connected to a second fixed plate (913).

5. The automatic film suction machine for processing a PTC heating component according to claim 4, characterized in that: The bottom of the second fixed plate (913) is fixedly connected to a vertical rod (914), the front of the operating panel (8) is fixedly connected to a slide rail (915), the slide rail (915) is slidably connected to a sliding sleeve (916), the sliding sleeve (916) is fixedly connected to the side of a cross bar (917), and the cross bar (917) is slidably connected to the vertical rod (914).

6. The automatic film suction machine for processing a PTC heating component according to claim 5, characterized in that: The front side of the sliding sleeve (916) is fixedly connected to a connecting plate (918), an arc-shaped groove (922) is provided on the operating panel (8), the interior of the connecting plate (918) is rotatably connected to a second rotating rod (919), the second rotating rod (919) is slidably connected inside the arc-shaped groove (922), the top end of the second rotating rod (919) is fixedly connected to a folding plate (920), and the top of the folding plate (920) is fixedly connected to a suction plate (921).

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