High-efficiency air conditioner chip cutting machine

Abstract

The utility model discloses a high-efficiency air conditioner chip cutting machine, and belongs to the field of air conditioner chip cutting. A high-efficiency air conditioner chip cutting machine comprises a base and a workbench arranged at the top of the base, a cavity is formed in the base, and the high-efficiency air conditioner chip cutting machine further comprises a fixing plate fixedly connected to the workbench; the clamping plate is connected to the workbench in a sliding manner; the connecting plate is fixedly connected to the bottom of the clamping plate; the rotating rod is rotationally connected into the base; the threaded rod is fixedly connected to the rotating rod; according to the high-efficiency air conditioner chip cutting machine, a rotating handle is rotated to drive a threaded rod to rotate, a connecting plate slides when the threaded rod rotates, the connecting plate drives a clamping plate to slide in the direction of a fixing plate, an air conditioner chip abuts against the fixing plate, the air conditioner chip can be clamped and fixed in cooperation with the fixing plate, and therefore the air conditioner chip is more stable when being cut; therefore, the cutting position is more accurate, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner chip cutting, in particular to a high-efficiency air conditioner chip cutting machine. Background Art

[0002] Air conditioning chips are embedded system chips used to control and manage various functions of air conditioning systems. Air conditioning chips are usually composed of microcontrollers, sensors, communication interfaces and other related components. It can achieve functions such as temperature regulation, humidity control, wind speed regulation, energy efficiency management and fault diagnosis. Existing air conditioning chips need to be cut into the required size after production.

[0003] After searching, the Chinese patent authorization number CN 209693177 U discloses a high-efficiency chip cutting machine, the rotating mechanism includes a rotating motor, the rotating motor is connected to a turntable, a vacuum suction cup is fixed on the upper end of the turntable, the vacuum suction cup is connected to a vacuum pump through a vacuum tube, and the vacuum suction cup adsorbs the cut chip; the horizontal movement mechanism includes a moving seat, the moving seat is connected to a moving screw, the moving screw is connected to a horizontal moving motor, the horizontal moving motor is located on a workbench, and the longitudinal movement mechanism includes a longitudinal drive motor, the longitudinal drive motor drives a transmission screw, a nut is provided on the transmission screw, the nut is fixed on the moving frame, and a cutting mechanism is fixed on the front section of the moving frame. The suction cup in the above patent has the following shortcomings: since the cutting machine will vibrate during cutting, the suction cup adsorption is unstable, which can easily cause the cutting position to shift, resulting in chip damage, and stable cutting is required, and there are sensors and communication interfaces on the surface of the chip, which can easily be pinched when fixed. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that the suction cup adsorption is unstable, the chip needs to be stably cut, and the sensor and communication interface on the chip surface are easily clamped, and proposes a high-efficiency air-conditioning chip cutting machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A high-efficiency air-conditioning chip cutting machine comprises a base and a workbench arranged on the top of the base, wherein a cavity is opened in the base, and further comprises: a fixing plate fixedly connected to the workbench; a clamping plate slidably connected to the workbench; a connecting plate fixedly connected to the bottom of the clamping plate; a rotating rod rotatably connected in the base; a threaded rod fixedly connected to the rotating rod, wherein the threaded rod passes through the connecting plate and is threadedly connected to the connecting plate; and a turning handle fixedly connected to the rotating rod.

[0007] Preferably, sliding grooves are provided on the surfaces of the base and the workbench, and the connecting plate passes through the sliding grooves of the base and the workbench and is slidably connected with the sliding grooves of the base and the workbench.

[0008] Preferably, one end of the threaded rod is fixedly connected to the rotating rod, and the other end of the threaded rod is rotatably connected to the inner wall of the cavity of the base.

[0009] Preferably, a mounting groove is provided inside the fixing plate, a first circular rod passes through the fixing plate mounting groove and is slidably connected to the fixing plate, and a circular groove is provided on one end surface of the first circular rod close to the fixing plate mounting groove.

[0010] Preferably, a second circular rod is slidably connected in the circular groove of the first circular rod, and one end of the second circular rod away from the first circular rod is fixedly connected to the inner wall of the mounting groove of the fixing plate.

[0011] Preferably, a spring is sleeved on the surface of the second circular rod, one end of the spring is fixedly connected to the inner wall of the mounting groove of the fixing plate, and the other end of the spring is fixedly connected to the first circular rod.

[0012] Preferably, a push rod is hinged at the bottom of the first circular rod, a first strip plate is hinged at the bottom of the push rod, and the first strip plate passes through the workbench and the base and is slidably connected to the workbench and the base.

[0013] Preferably, the bottom of the first strip plate is hinged with the second strip plate, the left bottom surface of the first strip plate is fixedly connected to the limiting plate, the right surface of the first strip plate is provided with a torsion spring, one end of the torsion spring is fixedly connected to the first strip plate, the other end of the torsion spring is fixedly connected to the second strip plate, and a pointed head is fixed to the bottom of the second strip plate.

[0014] Preferably, a movable plate passes through the surface of the threaded rod and is threadedly connected to the threaded rod, and a limiting block is fixedly connected to the surface of the movable plate.

[0015] Compared with the prior art, the utility model provides a high-efficiency air conditioner chip cutting machine, which has the following beneficial effects:

[0016] 1. This high-efficiency air-conditioning chip cutting machine drives the threaded rod to rotate by turning the handle. When the threaded rod rotates, the connecting plate slides. The connecting plate drives the clamping plate to slide toward the fixed plate, so that the air-conditioning chip contacts the fixed plate. The fixed plate can clamp and fix the air-conditioning chip, so that the air-conditioning chip is more stable when being cut, and the cutting position is more accurate, which helps to improve work efficiency.

[0017] 2. The high-efficiency air-conditioning chip cutting machine drives the movable plate to slide when the threaded rod rotates. When the air-conditioning chip is clamped, it contacts the first circular rod. The first circular rod pushes the push rod to make the second strip plate slide down and enter the limit block on the movable plate, thereby limiting the movable plate and stopping the threaded rod from rotating. As a result, the air-conditioning chip is no longer clamped, which helps to protect the air-conditioning chip and prevent it from being damaged by excessive clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency air conditioner chip cutting machine proposed by the utility model;

[0019] Figure 2 This is a schematic structural diagram of the side surface of a high-efficiency air-conditioning chip cutting machine proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a high-efficiency air-conditioning chip cutting machine proposed by the utility model in a side cross-section;

[0021] Figure 4 A high-efficiency air conditioner chip cutting machine proposed by the utility model Figure 3 The structural diagram of part A in the figure;

[0022] Figure 5 A high-efficiency air conditioner chip cutting machine proposed by the utility model Figure 3 The structural diagram of part B;

[0023] Figure 6 This is a structural schematic diagram of the cross section of a base and a fixing plate in a high-efficiency air-conditioning chip cutting machine proposed by the utility model;

[0024] Figure 7 A high-efficiency air conditioner chip cutting machine proposed by the utility model Figure 6 Schematic diagram of the structure of part C.

[0025] In the figure: 1. base; 2. workbench; 3. fixed plate; 4. clamping plate; 5. connecting plate; 6. rotating rod; 7. threaded rod; 8. turning handle; 9. first circular rod; 10. second circular rod; 11. spring; 12. push rod; 13. first strip plate; 14. second strip plate; 15. limit plate; 16. torsion spring; 17. movable plate; 18. limit block. DETAILED DESCRIPTION

[0026] 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.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0028] Reference Figure 1-Figure 7 , a high-efficiency air-conditioning chip cutting machine, comprising a base 1 and a workbench 2 arranged on the top of the base 1, a cavity is opened in the base 1, and also comprises: a fixing plate 3, fixedly connected to the workbench 2; a clamping plate 4, slidably connected to the workbench 2; a connecting plate 5, fixedly connected to the bottom of the clamping plate 4; a rotating rod 6, rotatably connected in the base 1; a threaded rod 7, fixedly connected to the rotating rod 6, the threaded rod 7 passes through the connecting plate 5 and is threadedly connected to the connecting plate 5; a turning handle 8, fixedly connected to the rotating rod 6, the threaded rod 7 is driven to rotate by rotating the turning handle 8, and the connecting plate 5 is driven to slide on the surface of the threaded rod 7 when the threaded rod 7 rotates, thereby driving the clamping plate 4 to slide and cooperate with the fixing plate 3, so that the air-conditioning chip is clamped and fixed, which helps to make the cutting process more stable and the cutting position more accurate.

[0029] Slide grooves are provided on the surfaces of the base 1 and the workbench 2, and the connecting plate 5 passes through the slide grooves of the base 1 and the workbench 2 and is slidably connected to the slide grooves of the base 1 and the workbench 2. The connecting plate 5 can slide left and right inside the slide grooves of the base 1 and the workbench 2 to play a guiding role.

[0030] One end of the threaded rod 7 is fixedly connected to the rotating rod 6, and the other end of the threaded rod 7 is rotatably connected to the inner wall of the cavity of the base 1. The cavity of the base 1 can support the threaded rod 7, so that the threaded rod 7 can drive the connecting plate 5 to slide.

[0031] A mounting groove is provided inside the fixing plate 3 , a first circular rod 9 runs through the mounting groove of the fixing plate 3 and is slidably connected to the fixing plate 3 , and a circular groove is provided on one end surface of the first circular rod 9 close to the mounting groove of the fixing plate 3 .

[0032] A second circular rod 10 is slidably connected in the circular groove of the first circular rod 9. One end of the second circular rod 10 away from the first circular rod 9 is fixedly connected to the inner wall of the mounting groove of the fixing plate 3. When the first circular rod 9 hits the air-conditioning chip, it can enter the mounting groove of the fixing plate 3 with the support of the second circular rod 10.

[0033] A spring 11 is sleeved on the surface of the second circular rod 10, one end of the spring 11 is fixedly connected to the inner wall of the mounting groove of the fixing plate 3, and the other end of the spring 11 is fixedly connected to the first circular rod 9. After cutting, the spring 11 helps to reset the first circular rod 9.

[0034] A push rod 12 is hinged at the bottom of the first circular rod 9, and a first strip plate 13 is hinged at the bottom of the push rod 12. The first strip plate 13 passes through the workbench 2 and the base 1 and is slidably connected to the workbench 2 and the base 1. The air-conditioning chip contacts the first circular rod 9 to make the first circular rod 9 slide into the mounting groove of the fixed plate 3. The first circular rod 9 pushes the push rod 12 to make the first strip plate 13 slide vertically into the cavity of the base 1. The base 1 and the workbench 2 can limit the first strip plate 13, which helps to make the first strip plate 13 slide vertically downward.

[0035] The second strip plate 14 is hinged at the bottom of the first strip plate 13, and the left bottom surface of the first strip plate 13 is fixedly connected to the limiting plate 15. A torsion spring 16 is provided on the right surface of the first strip plate 13, one end of the torsion spring 16 is fixedly connected to the first strip plate 13, and the other end of the torsion spring 16 is fixedly connected to the second strip plate 14. A pointed head is fixed at the bottom of the second strip plate 14. Under the action of the limiting plate 15, the second strip plate 14 cannot rotate to the left and can only rotate to the right by compressing the torsion spring 16. The torsion spring 16 helps to slide the second strip plate 14 upward and reset.

[0036] A movable plate 17 passes through the surface of the threaded rod 7 and is threadedly connected to the threaded rod 7. A limiting block 18 is fixedly connected to the surface of the movable plate 17. When the air-conditioning chip contacts the first circular rod 9, the first circular rod 9 can make the tip of the second strip plate 14 slide down through the push rod 12. Rotating the threaded rod 7 can drive the movable plate 17 to slide left and right. When the air-conditioning chip is fixed, the tip of the second strip plate 14 can enter the limiting block 18 of the movable plate 17, so that the movable plate 17 is limited, thereby stopping the threaded rod 7 from rotating, thereby protecting the air-conditioning chip and preventing the air-conditioning chip from being damaged by excessive fixation.

[0037] In the utility model, when the air-conditioning chip is cut, the air-conditioning chip is placed on the surface of the workbench 2, and then the rotating rod 6 is rotated to drive the threaded rod 7 to rotate. When the threaded rod 7 rotates, it drives the connecting plate 5 to slide on its surface, and the connecting plate 5 drives the clamping plate 4 to slide on the surface of the workbench 2 and pushes the air-conditioning chip to move in the direction of the fixed plate 3. Then the air-conditioning chip contacts the first circular rod 9 on the fixed plate 3, and the first circular rod 9 slides into the mounting groove of the fixed plate 3. The first circular rod 9 slides on the second circular rod 10 and compresses the spring 11. Then, when the first circular rod 9 slides, it pushes the push rod 12 to make the first strip plate 13 slide down, and the first strip plate 13 drives the second strip plate 14 to slide down. At the same time, when the threaded rod 7 rotates, it drives the movable plate 17 to slide in the direction of the fixed plate 3 at the same time. When the air-conditioning chip is fixed, the second The pointed end of the strip plate 14 enters the limiting block 18 on the surface of the movable plate 17, and cooperates with the limiting plate 15 to limit the movable plate 17 and prevent it from continuing to slide toward the fixed plate 3, so that the threaded rod 7 cannot continue to rotate, thereby fixing the air-conditioning chip while protecting the air-conditioning chip to prevent the air-conditioning chip from being damaged by excessive fixation. After the cutting is completed, the threaded rod 7 is rotated in the opposite direction to drive the connecting plate 5 and the movable plate 17 to slide in the opposite direction, thereby driving the clamping plate 4 to disengage from the air-conditioning chip, and the second strip plate 14 is disengaged from the limiting block 18 of the movable plate 17 by rotating the compression torsion spring 16 to the right, and at the same time, the first circular rod 9 is no longer resisted, and then the first circular rod 9 is reset under the action of the spring 11. While the first circular rod 9 is reset, the push rod 12 is pulled to drive the first strip plate 13 and the second strip plate 14 to slide upward and reset.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-efficiency air-conditioning chip cutting machine, comprising a base (1) and a workbench (2) arranged on the top of the base (1), characterized in that: The base (1) has a cavity therein and further comprises: A fixed plate (3) fixedly connected to the workbench (2); A clamping plate (4) slidably connected to the workbench (2); A connecting plate (5) fixedly connected to the bottom of the clamping plate (4); A rotating rod (6) rotatably connected inside the base (1); A threaded rod (7) fixedly connected to the rotating rod (6), wherein the threaded rod (7) passes through the connecting plate (5) and is threadedly connected to the connecting plate (5); A turning handle (8) fixedly connected to the turning rod (6); The fixing plate (3) has a mounting groove formed inside, a first circular rod (9) passing through the mounting groove of the fixing plate (3) and being slidably connected to the fixing plate (3), and a circular groove formed on one end surface of the first circular rod (9) close to the mounting groove of the fixing plate (3); The bottom of the first circular rod (9) is hinged with a push rod (12), the bottom of the push rod (12) is hinged with a first strip plate (13), and the first strip plate (13) passes through the workbench (2) and the base (1) and is slidably connected to the workbench (2) and the base (1); The bottom of the first strip plate (13) is hingedly connected to the second strip plate (14); the left bottom surface of the first strip plate (13) is fixedly connected to a limiting plate (15); the right surface of the first strip plate (13) is provided with a torsion spring (16); one end of the torsion spring (16) is fixedly connected to the first strip plate (13); the other end of the torsion spring (16) is fixedly connected to the second strip plate (14); and a pointed head is fixed to the bottom of the second strip plate (14); A movable plate (17) passes through the surface of the threaded rod (7) and is threadedly connected to the threaded rod (7). A limiting block (18) is fixedly connected to the surface of the movable plate (17). When the air-conditioning chip contacts the first circular rod, the first circular rod can cause the tip of the second strip plate to slide down through the push rod.

2. A high-efficiency air conditioner chip cutting machine according to claim 1, characterized in that: The surfaces of the base (1) and the workbench (2) are provided with sliding grooves, and the connecting plate (5) passes through the sliding grooves of the base (1) and the workbench (2) and is slidably connected with the sliding grooves of the base (1) and the workbench (2).

3. A high-efficiency air conditioner chip cutting machine according to claim 1, characterized in that: One end of the threaded rod (7) is fixedly connected to the rotating rod (6), and the other end of the threaded rod (7) is rotatably connected to the inner wall of the cavity of the base (1).

4. A high-efficiency air conditioner chip cutting machine according to claim 1, characterized in that: A second circular rod (10) is slidably connected in the circular groove of the first circular rod (9), and one end of the second circular rod (10) away from the first circular rod (9) is fixedly connected to the inner wall of the mounting groove of the fixing plate (3).

5. A high-efficiency air conditioner chip cutting machine according to claim 4, characterized in that: A spring (11) is sleeved on the surface of the second circular rod (10), one end of the spring (11) is fixedly connected to the inner wall of the mounting groove of the fixing plate (3), and the other end of the spring (11) is fixedly connected to the first circular rod (9).

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