Punching device for air conditioner liquid accumulator production

Abstract

The utility model relates to the technical field of liquid storage tank production, and discloses a punching device for air conditioner liquid storage device production, which comprises a support rod, and the top of the support rod is fixedly connected with a processing table. When the liquid storage device needs to be drilled, a first motor is started, the first motor drives a threaded plate to move through a first threaded rod, the threaded plate can drive a drilling device to move through a supporting frame, the drilling device and a second motor are started, and the second motor drives a threaded cylinder to move downwards through a second threaded rod; a threaded cylinder can drive a drilling device to move downwards through a fixing plate, the drilling device can drill a liquid storage device, when the drilling device conducts drilling, a protection cylinder moves downwards, the protection cylinder can shield scrap iron generated when the drilling device conducts drilling, and when the drilling device continues to move downwards, the protection cylinder can drive a moving rod to move upwards; and when the drilling device is moved out of the interior of the liquid storage device, the spring can drive the protection barrel to return to the original position.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid storage tank production, in particular to a punching device for producing air conditioner liquid storage tanks. Background Art

[0002] There are two types of air conditioning liquid storage tanks: low-pressure and high-pressure. Now, a low-pressure one is generally set at the suction end of the compressor, also called a gas-liquid separator, to prevent a large amount of liquid from entering the compressor and allow a small amount of refrigerant oil to return to the compressor.

[0003] High-power air conditioners are equipped with high-pressure liquid reservoirs to regulate flow.

[0004] A punching die for the production of air conditioner liquid storage tanks with announcement number CN 213469255 U has a reasonable structure and is easy to operate. It can very conveniently and quickly press the parts to be punched with a pressing plate, thereby avoiding the movement of the parts during punching, which helps to improve production efficiency and is easy to promote and use.

[0005] The punching die for producing air conditioner liquid reservoirs can conveniently lift the pressing plate through the cooperation between the handle, the adjusting rod, the adjusting wheel and the connecting mechanism, so that the parts to be punched can be placed on the bottom of the pressing plate and pressed down. However, there is no device for moving the position of the puncher inside the device, so that the device can only punch holes in the liquid reservoir at the same position. When punching holes in different positions of the liquid reservoir is required, the staff is required to adjust the position of the liquid reservoir, so improvement is needed. Utility Model Content

[0006] The purpose of the utility model is to provide a punching device for producing an air conditioner liquid reservoir to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for producing an air conditioner liquid reservoir, comprising a support rod, a processing table is fixedly connected to the top of the support rod, a clamping mechanism is fixedly connected to the top of the processing table, and a movable drilling mechanism is fixedly connected to the bottom of the processing table;

[0008] The mobile drilling mechanism comprises a mobile component and a drilling component, wherein the mobile component is arranged at the bottom of the processing table, and the drilling component is arranged at the top of the processing table.

[0009] Preferably, the moving component includes a first connecting plate, the first connecting plate is fixedly connected to the left side of the bottom of the processing table, the first connecting plate is rotatably connected to the right side of the first connecting plate, the first threaded rod is fixedly connected to the right side of the first threaded rod, the first motor is fixedly connected to the left side of the first motor, the second connecting plate is fixedly connected to the right side of the bottom of the processing table, the first threaded rod is threadedly connected to a threaded plate on the outer periphery, the threaded plate is fixedly connected to a support frame on the top, and a slider is fixedly connected to the inner side of the support frame.

[0010] Preferably, a fixing groove corresponding to the slider is opened inside the processing table, and the slider is slidably connected to the inside of the fixing groove. The slider can limit the support frame, so that the threaded plate drives the support frame to move more stably.

[0011] Preferably, the drilling assembly includes a second motor, the second motor is fixedly connected to the top of the support frame, the second motor is fixedly connected to a second threaded rod at the bottom, the second threaded rod is threadedly connected to a threaded barrel at the periphery, the threaded barrel is fixedly connected to a fixed plate at the bottom, the fixed plate is fixedly connected to a sliding rod at the top, the sliding rod is fixedly connected to a limiting disk at the top, a drill is fixedly connected to the middle of the bottom of the fixed plate, the drill is slidably connected to a protective barrel at the periphery, the protective barrel is fixedly connected to a moving rod at the top, the moving rod is slidably connected to the inside of the fixed plate, and a spring is sleeved on the periphery of the moving rod.

[0012] Preferably, the top of the spring is fixedly connected to the bottom of the fixing plate, and the bottom of the spring is fixedly connected to the top of the protective tube. When the drill is moved out of the liquid reservoir, the protective tube can be driven to return to its original position by the spring.

[0013] Preferably, the clamping mechanism includes a dual-axis motor, which is fixedly connected to the inside of the processing table, and the dual-axis motor is fixedly connected with a fourth threaded rod on the left and right sides, and the left side of the fourth threaded rod is rotatably connected to the left side of the processing table, the outer periphery of the fourth threaded rod is threadedly connected with a threaded block, the top of the threaded block is fixedly connected with a connecting frame, the top of the connecting frame is fixedly connected with a hollow disk, the inside of the hollow disk is threadedly connected with a third threaded rod, the bottom of the third threaded rod is rotatably connected with a clamping plate, and the top of the clamping plate is fixedly connected with a limiting plate.

[0014] Preferably, a slide groove corresponding to the movement trajectory of the limiting plate is opened inside the hollow disk, and the limiting plate is slidably connected to the inside of the slide groove. The limiting plate can limit the clamping plate, making the clamping plate more stable during the downward movement.

[0015] Compared with the prior art, the utility model provides a punching device for producing air conditioner liquid storage tanks, which has the following beneficial effects:

[0016] The punching device for producing air-conditioning liquid reservoirs has a mobile drilling mechanism. When drilling processing is required for the liquid reservoir, the first motor is turned on, so that the first motor drives the threaded plate to move through the first threaded rod, so that the threaded plate can drive the drill to move through the support frame, and the drill and the second motor are turned on, so that the second motor drives the threaded barrel to move downward through the second threaded rod, so that the threaded barrel can drive the drill to move downward through the fixed plate, so that the drill can drill holes in the liquid reservoir. When the drill is drilling, the protective barrel moves downward, so that the protective barrel can block iron filings generated by the drill when drilling, and when the drill continues to move downward, the protective barrel can drive the movable rod to move upward, so that the protective barrel can squeeze the spring, and when the drill is moved out of the liquid reservoir, the spring can drive the protective barrel to return to its original position.

[0017] The punching device for producing air-conditioning liquid reservoirs has a clamping mechanism. When the liquid reservoir needs to be processed, the liquid reservoir is placed on the top of the processing table, and the dual-axis motor is turned on to drive the threaded block to move through the fourth threaded rod, so that the threaded block can drive the hollow disk to move through the connecting frame. When both sides of the liquid reservoir contact the hollow disk, the third threaded rod is rotated to drive the limit plate and the clamping plate to move downward, so that the clamping plate can clamp the periphery of the liquid reservoir, making the liquid reservoir more stable during drilling processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the mobile drilling mechanism;

[0021] Figure 3 It is a schematic diagram of the structure of the mobile component;

[0022] Figure 4 It is a schematic diagram of the drilling assembly structure;

[0023] Figure 5 Schematic diagram of the clamping mechanism structure.

[0024] In the figure: 1. support rod; 2. mobile drilling mechanism; 21. mobile assembly; 211. threaded plate; 212. first threaded rod; 213. first connecting plate; 214. support frame; 215. slider; 216. first motor; 217. second connecting plate; 22. drilling assembly; 221. spring; 222. fixed plate; 223. threaded cylinder; 224. slide rod; 225. second motor; 226. limit plate; 227. second threaded rod; 228. drill; 229. mobile rod; 2291. protective cylinder; 3. processing table; 4. clamping mechanism; 41. connecting frame; 42. limit plate; 43. hollow disk; 44. third threaded rod; 45. clamping plate; 46. threaded block; 47. fourth threaded rod; 48. dual-axis motor. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides the following technical solutions: Example

[0028] See also Figure 1-5 The utility model provides a technical solution: a punching device for producing air conditioner liquid storage tanks, comprising a support rod 1, a processing table 3 is fixedly connected to the top of the support rod 1, a clamping mechanism 4 is fixedly connected to the top of the processing table 3, and a mobile drilling mechanism 2 is fixedly connected to the bottom of the processing table 3;

[0029] The mobile drilling mechanism 2 includes a mobile component 21 and a drilling component 22. The mobile component 21 is arranged at the bottom of the processing table 3, and the drilling component 22 is arranged at the top of the processing table 3.

[0030] The moving assembly 21 includes a first connecting plate 213, which is fixedly connected to the left side of the bottom of the processing table 3. The first connecting plate 213 is rotatably connected to the right side of the first connecting plate 213. The first motor 216 is fixedly connected to the right side of the first threaded rod 212. The second connecting plate 217 is fixedly connected to the left side of the first motor 216. The second connecting plate 217 is fixedly connected to the right side of the bottom of the processing table 3. The outer periphery of the first threaded rod 212 is threadedly connected to a threaded plate 211. The top of the threaded plate 211 is fixedly connected to a support frame 214. The inner side of the support frame 214 is fixedly connected to a slider 215.

[0031] Furthermore, a fixing groove corresponding to the slider 215 is opened inside the processing table 3, and the slider 215 is slidably connected inside the fixing groove. The slider 215 can limit the support frame 214, so that the threaded plate 211 can drive the support frame 214 to move more stably. Example

[0032] See also Figure 1-5 On the basis of the first embodiment, the drilling assembly 22 further comprises a second motor 225, the second motor 225 is fixedly connected to the top of the support frame 214, the second motor 225 is fixedly connected to a second threaded rod 227 at the bottom, the second threaded rod 227 is threadedly connected to a threaded barrel 223 at the periphery, the threaded barrel 223 is fixedly connected to a fixed plate 222 at the bottom, the fixed plate 222 is fixedly connected to a slide bar 224 at the top, the slide bar 224 is fixedly connected to a limiting disk 226 at the top, a drill 228 is fixedly connected to the middle of the bottom of the fixed plate 222, the drill 228 is slidably connected to a protective barrel 2291 at the periphery, the protective barrel 2291 is fixedly connected to a moving rod 229 at the top, the moving rod 229 is slidably connected to the inside of the fixed plate 222, and a spring 221 is sleeved on the periphery of the moving rod 229.

[0033] Furthermore, the top of the spring 221 is fixedly connected to the bottom of the fixing plate 222 , and the bottom of the spring 221 is fixedly connected to the top of the protective tube 2291 . When the drill 228 is moved out of the liquid reservoir, the spring 221 can drive the protective tube 2291 to return to its original position. Example

[0034] See also Figure 1-5On the basis of the first and second embodiments, the clamping mechanism 4 further comprises a dual-axis motor 48, the dual-axis motor 48 is fixedly connected to the inside of the processing table 3, the dual-axis motor 48 is fixedly connected to the fourth threaded rod 47 on both sides, the left side of the fourth threaded rod 47 is rotatably connected to the left side of the inside of the processing table 3, the outer periphery of the fourth threaded rod 47 is threadedly connected to a threaded block 46, the top of the threaded block 46 is fixedly connected to a connecting frame 41, the top of the connecting frame 41 is fixedly connected to a hollow disk 43, the inner part of the hollow disk 43 is threadedly connected to a third threaded rod 44, the bottom of the third threaded rod 44 is rotatably connected to a clamping plate 45, and the top of the clamping plate 45 is fixedly connected to a limiting plate 42.

[0035] Furthermore, a slide groove corresponding to the movement trajectory of the limit plate 42 is opened inside the hollow disk 43, and the limit plate 42 is slidably connected inside the slide groove. The limit plate 42 can limit the clamping plate 45, making the clamping plate 45 more stable during the downward movement.

[0036] In actual operation, when this device is used, when the liquid reservoir needs to be processed, the liquid reservoir is placed on the top of the processing table 3, and the dual-axis motor 48 is turned on, so that the dual-axis motor 48 drives the threaded block 46 to move through the fourth threaded rod 47, so that the threaded block 46 can drive the hollow disk 43 to move through the connecting frame 41. When both sides of the liquid reservoir contact the hollow disk 43, the third threaded rod 44 is rotated, so that the third threaded rod 44 drives the limit plate 42 and the clamping plate 45 to move downward, so that the clamping plate 45 can clamp the periphery of the liquid reservoir, so that the drilling process of the liquid reservoir is more stable. When the liquid reservoir needs to be drilled, the first motor 216 is turned on, so that the first motor 216 drives the threaded plate 211 to move through the first threaded rod 212, so that the threaded plate 211 can pass through the support frame 214 drives the drill 228 to move, turns on the drill 228 and the second motor 225, so that the second motor 225 drives the threaded barrel 223 to move downward through the second threaded rod 227, so that the threaded barrel 223 can drive the drill 228 to move downward through the fixed plate 222, so that the drill 228 can drill holes in the liquid reservoir, when the drill 228 is drilling, the protective barrel 2291 moves downward, so that the protective barrel 2291 can block the iron filings generated by the drill 228 when drilling, when the drill 228 continues to move downward, the protective barrel 2291 can drive the moving rod 229 to move upward, so that the protective barrel 2291 can squeeze the spring 221, and when the drill 228 moves out of the liquid reservoir, the spring 221 can drive the protective barrel 2291 to return to its original position.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A punching device for producing an air conditioner liquid reservoir, comprising a support rod (1), characterized in that: The top of the support rod (1) is fixedly connected to a processing table (3), the top of the processing table (3) is fixedly connected to a clamping mechanism (4), and the bottom of the processing table (3) is fixedly connected to a movable drilling mechanism (2); The mobile drilling mechanism (2) comprises a mobile component (21) and a drilling component (22); the mobile component (21) is arranged at the bottom of the processing table (3), and the drilling component (22) is arranged at the top of the processing table (3).

2. A punching device for producing an air conditioner liquid storage container according to claim 1, characterized in that: The moving assembly (21) comprises a first connecting plate (213), the first connecting plate (213) being fixedly connected to the left side of the bottom of the processing table (3), the first connecting plate (213) being rotatably connected to the right side of a first threaded rod (212), the first threaded rod (212) being fixedly connected to the right side of a first motor (216), the first motor (216) being fixedly connected to the left side of a second connecting plate (217), the second connecting plate (217) being fixedly connected to the right side of the bottom of the processing table (3), the first threaded rod (212) being threadedly connected to a threaded plate (211) on the periphery, the threaded plate (211) being fixedly connected to a support frame (214) on the top, and the support frame (214) being fixedly connected to a slider (215) on the inner side.

3. A punching device for producing an air conditioner liquid storage container according to claim 2, characterized in that: A fixing groove corresponding to the sliding block (215) is provided inside the processing table (3), and the sliding block (215) is slidably connected inside the fixing groove.

4. The punching device for producing an air conditioner liquid storage container according to claim 1, characterized in that: The drilling assembly (22) comprises a second motor (225), the second motor (225) being fixedly connected to the top of the support frame (214), the second motor (225) being fixedly connected to a second threaded rod (227) at the bottom, the second threaded rod (227) being threadedly connected to a threaded barrel (223) at its periphery, the threaded barrel (223) being fixedly connected to a fixed plate (222) at the bottom, the fixed plate (222) being fixedly connected to a sliding rod (224) at the top, the sliding rod (224) being fixedly connected to a limiting disk (226) at the top, a drill (228) being fixedly connected to the middle of the bottom of the fixed plate (222), the drill (228) being slidably connected to a protective barrel (2291) at its periphery, the protective barrel (2291) being fixedly connected to a moving rod (229) at its top, the moving rod (229) being slidably connected to the inside of the fixed plate (222), and a spring (221) being sleeved on the periphery of the moving rod (229).

5. The punching device for producing an air conditioner liquid storage container according to claim 4, characterized in that: The top of the spring (221) is fixedly connected to the bottom of the fixing plate (222), and the bottom of the spring (221) is fixedly connected to the top of the protective tube (2291).

6. The punching device for producing an air conditioner liquid storage container according to claim 1, characterized in that: The clamping mechanism (4) comprises a double-axis motor (48), the double-axis motor (48) being fixedly connected to the inside of the processing table (3), the left and right sides of the double-axis motor (48) being fixedly connected to fourth threaded rods (47), the left side of the fourth threaded rod (47) being rotatably connected to the left side inside the processing table (3), the outer periphery of the fourth threaded rod (47) being threadedly connected to a threaded block (46), the top of the threaded block (46) being fixedly connected to a connecting frame (41), the top of the connecting frame (41) being fixedly connected to a hollow disk (43), the inside of the hollow disk (43) being threadedly connected to a third threaded rod (44), the bottom of the third threaded rod (44) being rotatably connected to a clamping plate (45), the top of the clamping plate (45) being fixedly connected to a limiting plate (42).

7. A punching device for producing an air conditioner liquid storage container according to claim 6, characterized in that: A sliding groove corresponding to the movement track of the limiting plate (42) is provided inside the hollow disk (43), and the limiting plate (42) is slidably connected inside the sliding groove.

Images