CN216182366U

CN216182366U - High-efficient injection mold of air conditioner accessory

Info

Publication number: CN216182366U
Application number: CN202122688287.XU
Authority: CN
Inventors: 陈东杰; 苏卫棋
Original assignee: Wuhan Dongsheng Hengguang Technology Co ltd
Current assignee: Wuhan Dongsheng Hengguang Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-05
Anticipated expiration: 2031-11-04

Abstract

The utility model relates to the technical field of injection molds and discloses an efficient injection mold for air conditioner accessories, which comprises a mold base, a mold groove formed in the middle of the upper surface of the mold base, an upper mold plate attached to the upper surface of the mold base, sealing blocking pieces attached to the left and right sides of the center of the lower surface of the upper mold plate, a hydraulic assembly fixedly connected to the center of the upper surface of the mold base, a bearing frame fixedly connected to the upper surface of the hydraulic assembly, a glue injection hole fixedly connected to the left side of the upper surface of the mold base in a penetrating manner and a carrying plate connected with the inner wall of the mold groove in a sliding manner; according to the utility model, through the arrangement of the second connecting block, the spring, the first connecting block, the traction rod and the carrying plate, the linear stress of the injection molding finished product can be realized in the demolding process, the finished product is prevented from being damaged due to too high demolding speed, and the cooling speed of the mold base, the upper mold plate and the injection molding finished product can be shortened due to the arrangement of the U-shaped strip, the U-shaped through groove and the strip-shaped groove, so that the production efficiency is improved.

Description

High-efficient injection mold of air conditioner accessory

Technical Field

The utility model relates to the technical field of injection molds, in particular to an efficient injection mold for air conditioner accessories.

Background

An air conditioner, i.e., an air conditioner, is a device that manually adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building or 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 an indispensable part of people in modern life, provides cool for people, but is easy to cause diseases when being always on, such as 'air conditioning diseases' and the like, and needs to be used with caution.

As disclosed in the chinese patent: the utility model provides a high-efficient injection mold of air conditioner accessory, patent number: CN202022100358.5, in this comparison file, through the setting of pneumatic cylinder and hydraulic stem, through opening the pneumatic cylinder switch in the device's use, the drive hydraulic stem upwards promotes the liftout plate and makes straight reciprocating motion, it is ejecting at the inside material that cools off the design of the device, make the device need not the manual work and get the material, the work efficiency of the device has effectively been promoted, so that the user is to the change and the clearance of the inside spare part of fan shell, but the in-process heat dissipation cooling efficiency of above-mentioned device using is lower, be unfavorable for the high-efficient processing of injection molding, and the process of injection molding drawing of patterns is comparatively rough, it is linear inadequately to exert oneself, lead to the injection molding probably damaged at the in-process of drawing of patterns.

Therefore, the efficient injection mold for the air conditioner accessory is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides an efficient injection mold for air conditioner accessories.

In order to achieve the purpose, the utility model adopts the following technical scheme that the efficient injection mold for the air conditioner accessories comprises a mold base, a mold groove formed in the middle of the upper surface of the mold base, an upper mold plate attached to the upper surface of the mold base, sealing separation blades attached to the left side and the right side of the center of the lower surface of the upper mold plate, a hydraulic assembly fixedly connected to the center of the upper surface of the mold base, a bearing frame fixedly connected to the upper surface of the hydraulic assembly, a glue injection hole fixedly connected to the left side of the upper surface of the mold base in a penetrating mode and a carrying plate slidably connected to the inner wall of the mold groove, wherein a U-shaped strip is fixedly connected to the upper surface of the mold base, and a U-shaped through groove is formed in the left side surface of the U-shaped strip in a penetrating mode.

Preferably, communicating grooves are symmetrically formed in the left side and the right side of the inner wall of the die groove in a penetrating mode, the inner wall of each communicating groove is connected with a traction rod in a sliding mode, one side, away from each other, of each of the two traction rods is fixedly connected with a first connecting block, the upper surface of the first connecting block is fixedly connected with a spring, and the upper surface of the spring is fixedly connected with a second connecting block.

Preferably, the two connecting blocks are fixedly connected to the centers of the left side and the right side of the upper die plate respectively at the mutually close sides, and the lower surfaces of the sealing blocking pieces are fixedly connected to the mutually close positions of the upper surfaces of the two traction rods.

Preferably, the side of the two traction rods close to each other is fixedly connected with the circumferential side surface of the carrying plate, and the front side surface and the rear side surface of the sealing baffle are in sliding connection with the inner wall of the communication groove.

Preferably, the lower edge of the inner wall of the bearing frame is fixedly connected with the front side and the rear side of the mold base, and the front side and the rear side of the upper mold plate are slidably connected with the middle lower end of the inner wall of the bearing frame.

Preferably, the depth of the communication groove in the vertical direction is equal to the sum of the heights of the first connecting block and the first sealing separation blade in the vertical direction, and strip-shaped grooves are vertically formed in the front side and the rear side of the upper surface of the die base in a downward penetrating mode.

Advantageous effects

The utility model provides an efficient injection mold for air conditioner accessories. The method has the following beneficial effects:

(1) this high-efficient injection mold of air conditioner accessory, through connecting block two, a spring, connecting block one, the setting of traction lever and year thing board, at last mould board by the in-process that hydraulic assembly drove the displacement that makes progress, the deformation of spring can slow down the speed that year thing board rises, linear increase is to carrying the thing board and the off-the-shelf effort of moulding plastics, the risk that the finished product atress that leads to moulding plastics is too big to be dragged the damage in having reduced the quick and mould inslot wall disengaging process of finished product of moulding plastics easily, the upper surface that carries the thing board when hydraulic assembly stops the operation is in same horizontal plane with the upper surface of mould base, make things convenient for the operator to carry out the unloading operation.

(2) This high-efficient injection mold of air conditioner accessory, through the U-shaped strip, the U-shaped leads to the setting in groove and bar groove, the in-process of cooling is stood at equipment, the U-shaped strip is in the conduction mould plate heat and through the speed that increases the radiating process with air area of contact's mode with higher speed, the logical seting up in space fit U-shaped between the adjacent U-shaped strip, make full use of narrow tube effect further strengthens the radiating process, the realization is to the high-efficient heat conduction heat dissipation of last mould plate, the seting up in cooperation bar groove, the latency before showing and having shortened the finished product unloading of moulding plastics, be favorable to improve equipment's work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is an assembled view of the overall structure of the present invention;

FIG. 2 is a disassembled view of the overall structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure shown in FIG. 2.

Illustration of the drawings:

101. a mold base; 102. a mold slot; 103. an upper die plate; 104. sealing the baffle plate; 105. a hydraulic assembly; 106. a load-bearing frame; 107. injecting glue holes; 108. a loading plate; 109. a U-shaped strip; 110. a U-shaped through groove; 111. a communicating groove; 112. a draw bar; 113. a first connecting block; 114. a spring; 115. a second connecting block; 116. a strip-shaped groove.

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.

Example (b): an efficient injection mold for air-conditioning accessories is shown in fig. 1-3 and comprises a mold base 101, a mold groove 102 formed in the middle of the upper surface of the mold base 101, an upper mold plate 103 attached to the upper surface of the mold base 101, sealing blocking pieces 104 attached to the left and right sides of the center of the lower surface of the upper mold plate 103, a hydraulic assembly 105 fixedly connected to the center of the upper surface of the mold base 101, a bearing frame 106 fixedly connected to the upper surface of the hydraulic assembly 105, a glue injection hole 107 fixedly connected to the left side of the upper surface of the mold base 101 in a penetrating manner, and a carrying plate 108 slidably connected to the inner wall of the mold groove 102, a U-shaped strip 109 fixedly connected to the upper surface of the mold base 101, and a U-shaped through groove 110 formed in the left side surface of the U-shaped strip 109 in a penetrating manner.

The left side and the right side of the inner wall of the mold groove 102 are symmetrically provided with communicating grooves 111 in a penetrating manner, the inner wall of the communicating groove 111 is connected with a traction rod 112 in a sliding manner, one side, away from each other, of each of the two traction rods 112 is fixedly connected with a first connecting block 113, the upper surface of the first connecting block 113 is fixedly connected with a spring 114, the upper surface of the spring 114 is fixedly connected with a second connecting block 115, the linear force application effect to the loading plate 108 is realized through the arrangement of the spring 114, the mutually close sides of the two second connecting blocks 115 are respectively and fixedly connected with the centers of the left side and the right side of the upper mold plate 103, the lower surface of the sealing baffle plate 104 is fixedly connected with the mutually close positions of the upper surfaces of the two traction rods 112, the arrangement of the traction rods 112 is matched with the arrangement of the communicating grooves 111, the height of the loading plate 108 is convenient to change, the mutually close sides of the two traction rods 112 are fixedly connected with the circumferential side of the loading plate 108, and the front side and back side of the sealing baffle plate 104 are in a sliding manner connected with the inner wall of the communicating groove 111, through the setting of sealing separation blade 104, prevent that the injection plastic body from overflowing to the inner wall of intercommunication groove 111, the side of the front and back of inner wall lower extreme edge fixed connection mould base 101 of bearing frame 106, the well lower extreme of the side sliding connection bearing frame 106 inner wall of the front and back of going up mould plate 103, setting through bearing frame 106, the fixed erection site position that provides for hydraulic assembly 105, intercommunication groove 111 equals at the degree of depth of vertical direction with the high sum of connecting block 113 and sealing separation blade 104 vertical direction, both sides are run through perpendicularly downwards before the upper surface of mould base 101 and have been seted up bar groove 116, set up through bar groove 116, accelerate the exchange rate of mould base 101 heat and air.

The working principle of the utility model is as follows: the colloid for injection molding is guided into the inner wall of the mold groove 102 through the colloid injection hole 107, the colloid addition is stopped after the colloid is filled on the upper surface of the carrying plate 108, the working power supply of the hydraulic component 105 is connected after the colloid is cooled and molded, at the moment, the lower end part of the hydraulic component 105 can drive the upper mold plate 103 to rise, at the moment, the second connecting block 115 can pull the spring 114 and deform the spring 114, when the pulling force applied to the spring 114 is balanced with the weight of the carrying plate 108, the draw bar 112, the first connecting block 113 and the injection molding finished product, the carrying plate 108 can slide upwards along the inner wall of the mold groove 102, the hydraulic component 105 stops running when the upper surface of the carrying plate 108 and the upper surface of the mold base 101 are at the same vertical height, an operator takes down the injection molding finished product to complete one operation cycle of injection molding operation, in the colloid cooling process, the U-shaped strip 109 can conduct the heat inside the upper mold plate 103 and carry out rapid heat dissipation by increasing the contact area with air, meanwhile, the gaps between the adjacent U-shaped strips 109 can accelerate the flow of air by using a narrow tube effect to achieve the purpose of enhancing the heat dissipation effect, the U-shaped through grooves 110 are formed to reduce the weight of the device body and reduce the load of the hydraulic assembly 105 in the operation process, the heat dissipation function of the U-shaped strips 109 is further enhanced to improve the cooling forming speed of colloid, and the communicated grooves 111 and the strip-shaped grooves 116 can rapidly exchange the heat dissipated by the colloid on the inner wall of the die groove 102 with the peripheral air, so that the positive effect of improving the processing efficiency of equipment is achieved.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. High-efficient injection mold of air conditioner accessory, including mold base (101), mold groove (102) that mold base (101) upper surface intermediate position was seted up, last mold plate (103) of mold base (101) upper surface laminating, sealed separation blade (104) of going up mold plate (103) lower surface central point position left and right sides laminating, mold base (101) upper surface center department fixed connection's hydraulic component (105), bearing frame (106) of hydraulic component (105) upper surface fixed connection, mold base (101) upper surface left side runs through fixed connection's rubber injection hole (107) and mold groove (102) inner wall sliding connection's year thing board (108), its characterized in that: the upper surface of the die base (101) is fixedly connected with a U-shaped strip (109), and a U-shaped through groove (110) is formed in the left side face of the U-shaped strip (109) in a penetrating mode.

2. The efficient injection mold for air conditioning parts as set forth in claim 1, wherein: the die is characterized in that communicating grooves (111) are symmetrically formed in the left side and the right side of the inner wall of the die groove (102) in a penetrating mode, the inner wall of each communicating groove (111) is connected with a first connecting block (113) in a sliding mode, the two sides, away from each other, of the corresponding connecting blocks (112) are fixedly connected with the first connecting block (113), the upper surface of the first connecting block (113) is fixedly connected with a spring (114), and the upper surface of the spring (114) is fixedly connected with a second connecting block (115).

3. The efficient injection mold for air conditioning parts as set forth in claim 2, wherein: one sides of the two second connecting blocks (115) which are close to each other are respectively fixedly connected with the centers of the left side and the right side of the upper die plate (103), and the lower surfaces of the sealing blocking pieces (104) are fixedly connected with the positions of the upper surfaces of the two traction rods (112) which are close to each other.

4. The efficient injection mold for air conditioning parts as set forth in claim 3, wherein: the side, close to each other, of each of the two traction rods (112) is fixedly connected with the circumferential side face of the loading plate (108), and the front side face and the rear side face of the sealing baffle plate (104) are connected with the inner wall of the communication groove (111) in a sliding mode.

5. The efficient injection mold for air conditioning parts as set forth in claim 1, wherein: the edge of the lower end of the inner wall of the bearing frame (106) is fixedly connected with the front side and the rear side of the mold base (101), and the front side and the rear side of the upper mold plate (103) are connected with the middle lower end of the inner wall of the bearing frame (106) in a sliding manner.

6. The efficient injection mold for air conditioning parts as set forth in claim 4, wherein: the depth of the communication groove (111) in the vertical direction is equal to the sum of the heights of the connecting blocks (113) and the sealing separation blades (104) in the vertical direction, and strip-shaped grooves (116) penetrate through the front side and the rear side of the upper surface of the die base (101) vertically and downwards.