阅读说明：本技术 一种空调配件生产用加工定位装置 (Processing and positioning device for air conditioner accessory production ) 是由 熊正南 于 2020-06-23 设计创作，主要内容包括：本发明公开了一种空调配件生产用加工定位装置,包括固定底座与防护机构,所述固定底座顶端内侧固定安装有工作台；所述防护机构包括两个限位夹板,两个所述限位夹板分别处于工作台顶端两侧,所述工作台顶端表面开设有限位滑槽,两个所述限位夹板底端均处于限位滑槽内侧,两个所述限位夹板内侧均设置有转把,所述限位夹板内侧表面开设有限位槽,所述限位槽内侧安装有连接板；与现有技术相比,本发明的有益效果是：通过设计了防护机构,避免在使用过程中,由于夹具采用的是材质较硬的钢材,导致在进行夹持时,容易使空调配件发生变形损坏,影响配件的质量的问题,通过设计了第一弹簧,起到缓冲作用,橡胶垫为柔软可变形橡胶,提高防滑性。(The invention discloses a processing and positioning device for air conditioner accessory production, which comprises a fixed base and a protection mechanism, wherein a workbench is fixedly arranged on the inner side of the top end of the fixed base; the protection mechanism comprises two limiting clamp plates, the two limiting clamp plates are respectively arranged on two sides of the top end of the workbench, a limiting chute is formed in the surface of the top end of the workbench, the bottom ends of the two limiting clamp plates are respectively arranged on the inner sides of the limiting chute, rotating handles are arranged on the inner sides of the two limiting clamp plates, a limiting groove is formed in the surface of the inner side of each limiting clamp plate, and a connecting plate is arranged on the inner side of each limiting groove; compared with the prior art, the invention has the beneficial effects that: through having designed protection machanism, avoid in the use, because anchor clamps adopt the harder steel of material, lead to when carrying out the centre gripping, make air conditioner accessory take place to warp the damage easily, influence the problem of the quality of accessory, through having designed first spring, play the cushioning effect, the rubber pad is soft deformable rubber, improves antiskid nature.)

1. The utility model provides an air conditioner accessory production is with processing positioner, includes unable adjustment base (1) and protection machanism, its characterized in that: a workbench (2) is fixedly arranged on the inner side of the top end of the fixed base (1); the protection mechanism comprises two limiting clamp plates (3), the two limiting clamp plates (3) are respectively arranged at two sides of the top end of the workbench (2), a limiting sliding groove (5) is formed in the surface of the top end of the workbench (2), the bottom ends of the two limiting clamp plates (3) are arranged at the inner side of the limiting sliding groove (5), rotating handles (7) are arranged at the inner sides of the two limiting clamp plates (3), a limiting groove (11) is formed in the surface of the inner side of each limiting clamp plate (3), a connecting plate (13) is arranged at the inner side of the limiting groove (11), a first spring (12) is fixedly connected to the surface of one side of the connecting plate (13), the first spring (12) is arranged at the inner side of the limiting groove (11), the other end of the first spring (12) is fixedly connected with the inner side of the limiting groove (11), a threaded rod (6) is arranged at one end of the outer side of each, spacing splint (3) outside fixedly connected with stopper (10), first recess (8) have been seted up on stopper (10) one end surface, the inboard fixed mounting of first recess (8) has bearing (9), just threaded rod (6) one end joint bearing (9) are inboard.

2. The processing and positioning device for producing air conditioner accessories as claimed in claim 1, wherein: including buckle mechanism, buckle mechanism includes spout (16), spout (16) are seted up in connecting plate (13) outside surface, spout (16) inboard is provided with cardboard (15), rubber pad (4) one side fixed surface is connected with fixed plate (14), cardboard (15) one end fixedly connected with second spring (17), fixed plate (14) one side fixed surface is connected with kelly (22), draw-in groove (24) have been seted up on cardboard (15) outside surface, kelly (22) one end is in spout (16) inboard, kelly (22) are in spout (16) inboard one end fixedly connected with fixture block (23), just fixture block (23) block draw-in groove (24) inboard.

3. The processing and positioning device for producing air conditioner accessories as claimed in claim 1, wherein: the lubricating device comprises a lubricating mechanism, wherein a hole (27) is formed in the outer side, located on the inner wall of the fixed base (1), of the threaded rod (6); lubricated mechanism includes thread bush (28), thread bush (28) fixed mounting is inboard in hole (27), oil filler point (25) have been seted up on unable adjustment base (1) top surface, water conservancy diversion hole (26) have been seted up to oil filler point (25) inboard bottom, the hole has been seted up in thread bush (28) top outside, water conservancy diversion hole (26) and hole intercommunication.

4. The processing and positioning device for producing air conditioner accessories as claimed in claim 1, wherein: the number of the rubber pads (4) is two, and the inner side surfaces of the two rubber pads (4) are provided with anti-skid lines.

5. The processing and positioning device for producing air conditioner accessories as claimed in claim 1, wherein: threaded rod (6) are in unable adjustment base (1) outside one end fixed mounting have change handle (7), change and to have cup jointed the antiskid cover on (7) outside surface.

6. The processing and positioning device for producing air conditioner accessories as claimed in claim 2, wherein: connecting plate (13) one side both ends all are provided with third spring (19), second recess (18) have all been seted up to connecting plate (13) one side both ends surface, just third spring (19) one end fixed connection is inboard in second recess (18), third spring (19) other end fixedly connected with rubber bump (20), rubber bump (20) one end laminating fixed plate (14) a side surface.

7. The processing and positioning device for producing air conditioner accessories as claimed in claim 2, wherein: the top end of the surface of one side of the clamping plate (15) is fixedly connected with a shifting block (21), one end of the shifting block (21) penetrates through the inner side of the sliding groove (16), and one end of the shifting block (21) is located on the outer side of the connecting plate (13).

8. The processing and positioning device for producing air conditioner accessories as claimed in claim 2, wherein: one end of the rubber bump (20) is arranged to be an arc surface, and the rubber bump (20) is fixedly connected with the third spring (19).

9. The processing and positioning device for producing air conditioner accessories as claimed in claim 3, wherein: the oil filler hole (25) is communicated with the diversion hole (26), and the threaded rod (6) is rotatably connected with the threaded sleeve (28) through threads.

10. The processing and positioning device for producing air conditioner accessories as claimed in claim 1, wherein: the outer side of the bearing (9) is fixedly connected with the inner side of the first groove (8), and the outer side of the threaded rod (6) is fixedly connected with the inner side of the bearing (9).

Technical Field

The invention belongs to the technical field of air conditioner accessory production and processing, and particularly relates to a processing and positioning device for air conditioner accessory production.

Background

Air conditioners are air conditioners. The device is used for manually regulating and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure. Generally comprises a cold source/heat source device, a cold and hot medium delivery and distribution system, a terminal device and other auxiliary devices. The system mainly comprises a refrigeration host, a water pump, a fan and a pipeline system. The end device is responsible for specifically processing the air state by utilizing the cold and heat quantity from the transmission and distribution so as to enable the air parameters of the target environment to meet certain requirements. The air conditioner is divided into a single-cooling air conditioner and a cooling and heating air conditioner, the working principle is the same, and most of the commonly used refrigerant in the prior air conditioner is Freon. The characteristics of freon are: when changing from a gaseous state to a liquid state, a large amount of heat is released. While changing from a liquid to a gaseous state, a large amount of heat is absorbed. The air conditioner (i.e. firstly absorbing heat and gasifying and then liquefying and releasing heat) is designed according to the principle. The compressor compresses the gaseous refrigerant into a high-temperature and high-pressure gaseous refrigerant, and then the gaseous refrigerant is sent to a condenser (outdoor unit) to be cooled into a normal-temperature and high-pressure liquid refrigerant, so that hot air is blown out of the outdoor unit.

Then the refrigerant enters a capillary tube and enters an evaporator (an indoor unit), the space is suddenly increased after the refrigerant reaches the evaporator from the capillary tube, the pressure is reduced, the liquid refrigerant is vaporized and changed into the gaseous low-temperature refrigerant, so that a large amount of heat is absorbed, the evaporator is cooled, and the indoor air is blown by a fan of the indoor unit from the evaporator, so that the cold air is blown out by the indoor unit; when meeting the cold evaporator, the water vapor in the air is condensed into water drops and flows out along the water pipe, which is the reason that the air conditioner can discharge water. When heating, there is a component called four-way valve, which makes the refrigerant flow in the opposite direction between the condenser and the evaporator, so that when heating, the outdoor air is blown by cold air, and the indoor air is blown by hot air. The principle that heat is to be discharged when liquefaction (from gas to liquid) and heat is to be absorbed when vaporization (from liquid to gas) that just middle school physics learned is used, air conditioner accessory need positioner carry out the centre gripping with air conditioner accessory in the in-process of production to operation such as convenient processing.

The existing air conditioner accessory machining and positioning device has the advantages that in the using process, due to the fact that the clamp is made of steel materials hard, when clamping is conducted, air conditioner accessories are prone to deformation and damage, and the quality of the accessories is affected.

Disclosure of Invention

The invention aims to provide a processing and positioning device for air conditioner accessory production, which aims to solve the problem that the quality of accessories is affected because the air conditioner accessories are easily deformed and damaged during clamping because a clamp is made of hard steel in the using process of the conventional air conditioner accessory processing and positioning device in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a processing and positioning device for air conditioner accessory production comprises a fixed base and a protection mechanism, wherein a workbench is fixedly arranged on the inner side of the top end of the fixed base; the protection mechanism comprises two limiting clamp plates, the two limiting clamp plates are respectively arranged at two sides of the top end of the workbench, a limiting chute is arranged on the surface of the top end of the workbench, the bottom ends of the two limiting clamp plates are arranged at the inner sides of the limiting chute, rotating handles are arranged at the inner sides of the two limiting clamp plates, a limiting groove is arranged on the surface of the inner side of the limiting clamp plate, a connecting plate is arranged at the inner side of the limiting groove, a first spring is fixedly connected with the surface of one side of the connecting plate, the first spring is arranged at the inner side of the limiting groove, the other end of the first spring is fixedly connected with the inner side of the limiting groove, a threaded rod is arranged at one end of the outer side of the limiting clamp plate, one end of the threaded rod penetrates through the inner wall of the, and one end of the threaded rod is clamped with the inner side of the bearing.

Preferably, including buckle mechanism, buckle mechanism includes the spout, the spout is seted up on connecting plate outside surface, the spout inboard is provided with the cardboard, rubber pad one side fixed surface is connected with the fixed plate, cardboard one end fixedly connected with second spring, fixed plate one side fixed surface is connected with the kelly, the draw-in groove has been seted up on cardboard outside surface, kelly one end is in the spout is inboard, the kelly is in the inboard one end fixedly connected with fixture block of spout, just fixture block draw-in groove is inboard.

Preferably, the lubricating mechanism is included, and the threaded rod is positioned on the outer side of the inner wall of the fixed base and is provided with a hole; lubricating mechanism includes the thread bush, thread bush fixed mounting is inboard in the hole, the oil filler point has been seted up on unable adjustment base top surface, the water conservancy diversion hole has been seted up to the inboard bottom of oil filler point, the hole has been seted up in the thread bush top outside, water conservancy diversion hole and hole intercommunication.

Preferably, the number of the rubber pads is two, and the inner side surfaces of the two rubber pads are provided with anti-skid grains.

Preferably, the threaded rod is fixedly mounted at one end of the outer side of the fixed base and provided with a rotating handle, and the outer side surface of the rotating handle is sleeved with an anti-slip sleeve.

Preferably, both ends of one side of the connecting plate are provided with third springs, the surfaces of both ends of one side of the connecting plate are provided with second grooves, one ends of the third springs are fixedly connected to the inner sides of the second grooves, the other ends of the third springs are fixedly connected with rubber bumps, and one ends of the rubber bumps are attached to one side surface of the fixing plate.

Preferably, the top end of the surface of one side of the clamping plate is fixedly connected with a shifting block, one end of the shifting block penetrates through the inner side of the sliding groove, and one end of the shifting block is located on the outer side of the connecting plate.

Preferably, one end of the rubber bump is an arc surface, and the rubber bump is fixedly connected with the third spring.

Preferably, the oil filler point communicates with the water conservancy diversion hole, the threaded rod passes through the screw thread and is connected with the thread bush is rotated.

Preferably, the outer side of the bearing is fixedly connected with the inner side of the first groove, and the outer side of the threaded rod is fixedly connected with the inner side of the bearing.

Compared with the prior art, the invention has the beneficial effects that:

(1) through having designed protection machanism, avoid in the use, because anchor clamps adopt the harder steel of material, lead to when carrying out the centre gripping, make air conditioner accessory take place to warp the damage easily, influence the problem of the quality of accessory, through having designed first spring, play the cushioning effect, the rubber pad is soft deformable rubber, improves antiskid nature.

(2) Through having designed buckle mechanism, can change after making things convenient for the rubber pad to age, adopt buckle formula to connect, convenient and fast need not use appurtenance, improves and changes efficiency.

(3) Through having designed lubricated mechanism, avoid the tradition directly to paint on threaded rod outside surface, lubricating oil can not get into the thread bush inboardly, causes the problem that lubricating oil can not be fully lubricated.

Drawings

FIG. 1 is a schematic view of the overall structure of the positioning device of the present invention;

FIG. 2 is an enlarged schematic view of a plate clamping plate of the limiting plate of the invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;

FIG. 4 is an enlarged partial schematic view of the threaded rod of the present invention;

FIG. 5 is a schematic top view of the oil filler hole of the present invention;

in the figure: 1. a fixed base; 2. a work table; 3. a limiting clamp plate; 4. a rubber pad; 5. a limiting chute; 6. a threaded rod; 7. turning a handle; 8. a first groove; 9. a bearing; 10. a limiting block; 11. a limiting groove; 12. a first spring; 13. a connecting plate; 14. a fixing plate; 15. clamping a plate; 16. a chute; 17. a second spring; 18. a second groove; 19. a third spring; 20. a rubber bump; 21. shifting blocks; 22. a clamping rod; 23. a clamping block; 24. a card slot; 25. an oil filler hole; 26. a flow guide hole; 27. a hole; 28. and (4) a threaded sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a processing and positioning device for air conditioner accessory production comprises a fixed base 1 and a protection mechanism, wherein a workbench 2 is fixedly arranged on the inner side of the top end of the fixed base 1; the protection mechanism comprises two limiting clamp plates 3, the two limiting clamp plates 3 are respectively arranged at two sides of the top end of the workbench 2, a limiting chute 5 is arranged on the surface of the top end of the workbench 2, the bottom ends of the two limiting clamp plates 3 are respectively arranged at the inner sides of the limiting chute 5, rotating handles 7 are respectively arranged at the inner sides of the two limiting clamp plates 3, a limiting groove 11 is arranged on the surface of the inner side of each limiting clamp plate 3, a connecting plate 13 is arranged at the inner side of the limiting groove 11, a first spring 12 is fixedly connected to the surface of one side of the connecting plate 13, the first spring 12 is arranged at the inner side of the limiting groove 11, the other end of the first spring 12 is fixedly connected with the inner side of the limiting groove 11, a threaded rod 6 is arranged at one end of the outer side of each limiting clamp plate 3, one end of, and one end of the threaded rod 6 is clamped at the inner side of the bearing 9.

For the convenience of installing buckle mechanism, make things convenient for rubber pad 4 to change after ageing, adopt buckle formula to connect, convenient and fast, need not use appurtenance, improve change efficiency, in this embodiment, it is preferred, including buckle mechanism, buckle mechanism includes spout 16, spout 16 sets up in connecting plate 13 outside surface, spout 16 inboard is provided with cardboard 15, 4 side fixed surface of rubber pad is connected with fixed plate 14, 15 one end fixedly connected with second springs 17 of cardboard, 14 side fixed surface of fixed plate is connected with kelly 22, draw-in groove 24 has been seted up on 15 outside surfaces of cardboard, kelly 22 one end is in spout 16 inboardly, kelly 22 is in 16 inboard one end fixedly connected with fixture block 23 of spout, and fixture block 23 block draw-in groove 24 inboardly.

In order to facilitate installation of the lubricating mechanism and avoid the problem that lubricating oil cannot enter the inner side of the threaded sleeve 28 due to the fact that the lubricating oil is directly coated on the outer side surface of the threaded rod 6 in the prior art, so that the lubricating oil cannot be sufficiently lubricated, in the embodiment, the lubricating mechanism is preferably included, and the hole 27 is formed in the outer side, located on the inner wall of the fixed base 1, of the threaded rod 6; lubricated mechanism includes thread bush 28, and thread bush 28 fixed mounting has seted up oil filler point 25 in hole 27 inboard, and guiding hole 26 has been seted up to the inboard bottom of oil filler point 25 on the surface of unable adjustment base 1 top, and the hole has been seted up in the thread bush 28 top outside, and guiding hole 26 communicates with the hole.

In order to improve the anti-skid performance of the rubber pads 4, in this embodiment, preferably, the number of the rubber pads 4 is two, and the inner side surfaces of the two rubber pads 4 are all provided with anti-skid lines.

In order to facilitate the installation to change 7, rotate to change 7 and drive threaded rod 6 and rotate, in this embodiment, preferably, threaded rod 6 is in 1 outside one end fixed mounting of unable adjustment base and changes 7, changes 7 outside surfaces and has cup jointed the antiskid cover.

In order to facilitate the installation of the third spring 19, in this embodiment, preferably, the third spring 19 is disposed at both ends of one side of the connecting plate 13, the second groove 18 is disposed on both end surfaces of one side of the connecting plate 13, one end of the third spring 19 is fixedly connected to the inner side of the second groove 18, the other end of the third spring 19 is fixedly connected to a rubber bump 20, and one end of the rubber bump 20 is attached to one side surface of the fixing plate 14.

In order to facilitate the installation of the shifting block 21, the shifting block 21 is shifted to drive, in this embodiment, preferably, the shifting block 21 is fixedly connected to the top end of the surface of one side of the clamping plate 15, one end of the shifting block 21 penetrates through the inner side of the sliding groove 16, and one end of the shifting block 21 is located on the outer side of the connecting plate 13.

In order to facilitate the installation of the rubber bump 20, in the present embodiment, it is preferable that one end of the rubber bump 20 is configured as an arc surface, and the rubber bump 20 is fixedly connected with the third spring 19.

In order to facilitate the injection of lubricating oil for lubrication, in the present embodiment, it is preferable that the oil injection hole 25 is communicated with the guide hole 26, and the threaded rod 6 is rotatably connected with the threaded sleeve 28 through threads.

For convenience, in this embodiment, it is preferable that the outer side of the bearing 9 is fixedly connected with the inner side of the first groove 8, and the outer side of the threaded rod 6 is fixedly connected with the inner side of the bearing 9.

The working principle and the using process of the invention are as follows: after the device is finished, when the air-conditioning accessory needs to be clamped and positioned, the air-conditioning accessory is firstly placed at the top end of the workbench 2, then the two rotating handles 7 are respectively rotated, the two rotating handles 7 rotate to drive the two threaded rods 6 to rotate, the two threaded rods 6 push the two limiting clamping plates 3 to move inwards along the limiting sliding grooves 5 under the action of the threads, the two rubber pads 4 contact air-conditioning accessories, the first spring 12 is stressed and tightened, then the two rubber pads 4 clamp and fix the air conditioner accessories, the positioning is completed, and by designing the protection mechanism, the air conditioner accessory is prevented from being damaged, because the clamp adopts the steel with hard material, the air-conditioning accessory is easy to deform and damage when being clamped, and the quality of the accessory is affected, through having designed first spring 12, played the cushioning effect, rubber pad 4 is soft flexible rubber, improves antiskid nature. After this device uses for a long time, rubber pad 4 takes place ageing, when needing to be changed, at first stir shifting block 21 upwards, shifting block 21 upwards moves and drives cardboard 15 along 16 rebound of spout, second spring 17 atress shrink, fixture block 23 leaves 24 inboard one ends of draw-in groove, be in 24 breach departments of draw-in groove, at this moment, third spring 19 does not receive the power to promote rubber lug 20, rubber lug 20 promotes fixed plate 14 and outwards moves, fixture block 23 leaves 24 inboards of draw-in groove, then take out rubber pad 4, more renewed rubber pad 4 is installed, through having designed buckle mechanism, can change after making things convenient for rubber pad 4 to age, adopt buckle formula to connect, and is convenient and fast, need not use appurtenance, improve the change efficiency. When lubricating oil needs to be filled into the inner side of the threaded sleeve 28, the lubricating oil is filled from the top end of the oil filling hole 25, flows downwards to the guide hole 26 along the oil filling hole 25 and flows into the threaded sleeve 28 through the guide hole 26 for lubrication, and by designing the lubricating mechanism, the problem that the lubricating oil cannot enter the inner side of the threaded sleeve 28 to cause insufficient lubrication of the lubricating oil due to the fact that the lubricating oil is directly coated on the outer side surface of the threaded rod 6 in the prior art is solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.