CN116277766A - Quick positioning injection mold - Google Patents
Quick positioning injection mold Download PDFInfo
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- CN116277766A CN116277766A CN202310431193.5A CN202310431193A CN116277766A CN 116277766 A CN116277766 A CN 116277766A CN 202310431193 A CN202310431193 A CN 202310431193A CN 116277766 A CN116277766 A CN 116277766A
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- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000001746 injection moulding Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 23
- 238000009530 blood pressure measurement Methods 0.000 claims description 17
- 229920003023 plastic Polymers 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/80—Measuring, controlling or regulating of relative position of mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76006—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76083—Position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76177—Location of measurement
- B29C2945/76254—Mould
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a quick positioning injection mold, which comprises a lower base, wherein an upper base is arranged on the upper side of the lower base, four guide rods which are uniformly distributed are arranged between the upper base and the lower base, buffer springs are arranged on the guide rods, a group of hydraulic cylinders are fixedly connected to the lower end of the upper base, a positioning base positioned on the lower side of the upper base is fixedly connected to the hydraulic cylinders, the four guide rods penetrate through the positioning base and are in sliding connection with the positioning base, a positioning mechanism is arranged between the lower base and the positioning base, a pressure measuring mechanism is arranged on the upper side of the lower base, a rotatable threaded shaft is arranged in the positioning mechanism, so that a detection block can move to the contact position of the upper mold and the lower mold, meanwhile, the detection thimble can be contacted with the contact position of the upper mold and the lower mold through the up-down movement of the detection block, whether the upper mold is tightly contacted with the lower mold can be detected through the detection block, and the position deviation of the upper mold and the lower mold is avoided, and the injection molding effect is influenced.
Description
Technical Field
The invention relates to the technical field of injection molds, in particular to a rapid positioning injection mold.
Background
Injection molding is a process used in mass production of parts of complex shape. Specifically, the heated and melted plastic is injected into a die cavity under high pressure by an injection molding machine, and a formed product is obtained after cooling and solidification. When the existing injection mold is used for butt joint between an upper mold and a lower mold, the existing injection mold is generally realized through the pressure applied by a telescopic cylinder, but if deviation occurs in the aligning process, the problem of dislocation occurs between the upper mold and the lower mold, the molding effect of a product is affected, and meanwhile, the injection pressures required by injection molding by using different materials are different, so that the injection molding is difficult to control in actual use;
in this regard, chinese patent publication No. CN115674582a discloses an injection mold with a positioning mechanism, which comprises a base, a bottom mold, an upper mold and two telescopic cylinders, wherein the bottom mold is fixedly installed on the base, a mounting frame is fixedly installed on the base, the upper mold is installed at the lower end of the mounting frame through the two telescopic cylinders, a mold core is fixedly installed at the lower end of the upper mold, the mold core is matched with the bottom mold, injection holes are arranged between the upper mold and the mold core in a matched manner, two positioning rods are fixedly installed on the lower side wall of the upper mold, two positioning holes are formed on the upper side wall of the bottom mold, the two positioning holes are respectively matched with the two positioning rods, and a moving block is slidably connected in each of the two positioning holes;
the accurate positioning injection mold for the precise part in the case cannot correct deviation of the mold after long-time use, cannot control injection pressure, and affects using effect.
Disclosure of Invention
The invention aims to provide a rapid positioning injection mold so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the quick positioning injection mold comprises a lower base, wherein an upper base is arranged on the upper side of the lower base, four guide rods which are uniformly distributed are arranged between the upper base and the lower base, buffer springs are arranged on the guide rods, a group of hydraulic cylinders are fixedly connected to the lower end of the upper base, a positioning base is fixedly connected to the hydraulic cylinders and positioned on the lower side of the upper base, and the four guide rods penetrate through the positioning base and are in sliding connection with the positioning base;
the lower base with be equipped with positioning mechanism between the positioning base, the lower base upside is equipped with pressure measurement mechanism, positioning mechanism can fix a position the mould, avoids the mould skew, pressure measurement mechanism can be according to the material control injection molding pressure of moulding plastics, avoids the pressure not enough to lead to the failure of moulding plastics, can prevent simultaneously that the too big quality of moulding plastics of influence of pressure.
Preferably, the positioning mechanism comprises a mounting groove arranged at the lower end of the positioning base, an adjusting block is slidably connected in the mounting groove, the adjusting block is fixedly connected with an upper die arranged at the lower end of the positioning base, the left end wall of the mounting groove is fixedly connected with an adjusting motor, the adjusting motor is in power connection with an adjusting screw, the adjusting screw is in threaded connection with the adjusting block, the upper end surface of the positioning base is slidably connected with two detection arms which are bilaterally symmetrical, one end of each detection arm is arranged at the left side and the right side of the upper die, two detection arm motors which are bilaterally symmetrical are arranged on the positioning base, the detection arm motors are in power connection with a rotating shaft, and the rotating shaft is fixedly connected with a contact wheel;
the detection arm is provided with a contact rack, the contact wheel is in contact with the contact rack, the detection arm is provided with a detection groove, the detection rod is connected with the inner slide, the upper end wall of the detection groove is fixedly connected with a detection motor, the detection motor is in power connection with a threaded shaft in threaded connection with the detection rod, the lower end of the detection rod is fixedly connected with a detection block, the detection block is provided with a detection thimble in a sliding manner, the detection block is provided with a connection spring, and a detection sensor is connected between the detection thimble and the connection spring.
Preferably, the pressure measuring mechanism comprises an adjusting groove arranged on the lower base, a positioning block is slidably connected in the adjusting groove, a positioning motor is fixedly connected to the front end wall of the adjusting groove, an adjusting threaded shaft in threaded connection with the positioning block is dynamically connected to the positioning motor, the positioning block is fixedly connected with a lower die arranged on the upper side of the lower base, and die cavities are arranged in the lower die and the upper die;
be equipped with in the locating piece with the pressure measurement chamber of mould chamber intercommunication, pressure measurement chamber right end wall rotates and is connected with a set of pressure regulating bolt, sliding connection has the slip ring in the pressure measurement chamber, the slip ring with pressure regulating bolt threaded connection, sliding connection has the pressure board in the pressure measurement chamber, pressure board fixedly connected with can follow the pressure measurement piece of mould intracavity pressure motion, the pressure board with be connected with a set of pressure regulating spring between the slip ring, pressure measurement intracavity fixedly connected with pressure regulating sensor, pressure regulating sensor can contact induction the pressure board.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the positioning mechanism is arranged, so that the detection block can move to the contact position of the upper die and the lower die through the rotatable threaded shaft arranged in the positioning mechanism, and meanwhile, the detection thimble can contact the joint position of the upper die and the lower die through the up-and-down movement of the detection block, and whether the upper die and the lower die are tightly jointed or not can be detected through the detection block, so that the position deviation of the upper die and the lower die is avoided, and the injection molding effect is influenced;
meanwhile, the contact wheel capable of rotating is matched with the contact rack, so that the detection arm can move left and right, the detection block can be driven to move left and right, the detection thimble can be ensured to contact the surface of the die, and the detection result is ensured to be accurate;
according to the invention, the pressure measuring mechanism is arranged, so that the position of the sliding ring can be adjusted through the rotation of the pressure adjusting bolt by virtue of the rotatable pressure adjusting bolt arranged in the pressure measuring mechanism, and the pressure of the pressure adjusting spring to the pressure plate can be adjusted through compressing the pressure adjusting spring, so that the pressure in the die cavity can be adjusted according to actual conditions, and the use flexibility is ensured.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present invention;
FIG. 2 is a schematic side view of a three-dimensional structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic cross-sectional view of the invention at A-A in FIG. 3;
FIG. 5 is an enlarged schematic view of a portion of the detection arm of FIG. 3 in accordance with the present invention;
FIG. 6 is an enlarged schematic view of a portion of the pressure measurement chamber of FIG. 4 in accordance with the present invention;
fig. 7 is a three-dimensional schematic view of a positioning base according to the present invention.
In the figure:
100. a lower base; 101. an upper base; 102. a guide rod; 103. a buffer spring; 104. a hydraulic cylinder; 105. positioning a base; 106. a detection arm; 107. detecting an arm motor; 108. a rotating shaft; 109. a contact wheel; 110. contacting the rack; 111. a detection groove; 112. detecting a motor; 113. a threaded shaft; 114. a detection rod; 115. a detection block; 116. detecting a thimble; 117. a connecting spring; 118. a detection sensor; 119. a mounting groove; 120. adjusting a motor; 121. adjusting a screw; 122. adjusting the block; 123. an upper die; 124. a lower die; 125. an adjustment groove; 126. positioning a motor; 127. a positioning block; 128. a mold cavity; 129. a pressure measuring cavity; 130. pressure regulating bolts; 131. a slip ring; 132. a pressure plate; 133. a pressure regulating spring; 134. a pressure regulating sensor; 135. a pressure block is measured; 136. adjusting a threaded shaft; 141. a positioning mechanism; 142. and a pressure measuring mechanism.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
referring to fig. 1-7, the present invention provides a technical solution: the quick positioning injection mold comprises a lower base 100, wherein an upper base 101 is arranged on the upper side of the lower base 100, four guide rods 102 which are uniformly distributed are arranged between the upper base 101 and the lower base 100, buffer springs 103 are arranged on the guide rods 102, a group of hydraulic cylinders 104 are fixedly connected to the lower end of the upper base 101, a positioning base 105 is fixedly connected to the hydraulic cylinders 104 and is positioned on the lower side of the upper base 101, and the four guide rods 102 penetrate through the positioning base 105 and are in sliding connection with the positioning base 105;
the lower base 100 with be equipped with positioning mechanism 141 between the location base 105, the lower base 100 upside is equipped with pressure measurement mechanism 142, positioning mechanism 141 can fix a position the mould, avoids the mould skew, pressure measurement mechanism 142 can be according to the material control injection molding pressure of moulding plastics, avoids the pressure not enough to lead to the failure of moulding plastics, can prevent simultaneously that the too big quality of moulding plastics of influence of pressure.
The positioning mechanism 141 comprises a mounting groove 119 arranged at the lower end of the positioning base 105, an adjusting block 122 is slidably connected in the mounting groove 119, the adjusting block 122 is fixedly connected with an upper die 123 positioned at the lower end of the positioning base 105, the left end wall of the mounting groove 119 is fixedly connected with an adjusting motor 120, the adjusting motor 120 is in power connection with an adjusting screw 121, the adjusting screw 121 is in threaded connection with the adjusting block 122, the upper end surface of the positioning base 105 is slidably connected with two detection arms 106 which are bilaterally symmetrical, one end of each detection arm 106 is positioned at the left side and the right side of the upper die 123, two detection arm motors 107 which are bilaterally symmetrical are arranged on the positioning base 105, the detection arm motors 107 are in power connection with a rotating shaft 108, the rotating shaft 108 is fixedly connected with a contact wheel 109, the detection arm motors 107 are started to output power, so that the rotating shaft 108 is driven to rotate, the contact wheel 109 is driven to rotate, and the detection arms 106 are driven to move through the contact racks 110, so that the detection ejector pins 116 are contacted with the die surface;
the detection arm 106 is provided with a contact rack 110, the contact wheel 109 is in contact with the contact rack 110, the detection arm 106 is provided with a detection groove 111, a detection rod 114 is slidably connected in the 11, the upper end wall of the detection groove 111 is fixedly connected with a detection motor 112, the detection motor 112 is in power connection with a threaded shaft 113 in threaded connection with the detection rod 114, the lower end of the detection rod 114 is fixedly connected with a detection block 115, the detection block 115 is slidably connected with a detection thimble 116, the detection block 115 is provided with a connection spring 117, a detection sensor 118 is connected between the detection thimble 116 and the connection spring 117, and when position deviation occurs, the detection thimble 116 moves, so that the detection sensor 118 is compressed, and the connection spring 117 detects pressure change.
The pressure measuring mechanism 142 includes an adjustment groove 125 provided on the lower base 100, the adjustment groove 125 is slidably connected with a positioning block 127, a front end wall of the adjustment groove 125 is fixedly connected with a positioning motor 126, the positioning motor 126 is dynamically connected with an adjustment threaded shaft 136 in threaded connection with the positioning block 127, the positioning block 127 is fixedly connected with a lower mold 124 positioned on the upper side of the lower base 100, both the lower mold 124 and the upper mold 123 are provided with a mold cavity 128, when a product needs to be taken out, the hydraulic cylinder 104 is controlled to move upwards, so that the upper mold 123 is driven to move upwards, and meanwhile, the positioning motor 126 is started to output power, so that the adjustment threaded shaft 136 is driven to rotate, so that the positioning block 127 is driven to move, and the product in the mold cavity 128 is conveniently taken out;
the positioning block 127 is internally provided with a pressure measuring cavity 129 communicated with the mold cavity 128, the right end wall of the pressure measuring cavity 129 is rotationally connected with a group of pressure regulating bolts 130, a sliding ring 131 is slidably connected in the pressure measuring cavity 129, the sliding ring 131 is in threaded connection with the pressure regulating bolts 130, a pressure plate 132 is slidably connected in the pressure measuring cavity 129, the pressure plate 132 is fixedly connected with a pressure measuring block 135 capable of moving along with the pressure in the mold cavity 128, a group of pressure regulating springs 133 are connected between the pressure plate 132 and the sliding ring 131, a pressure regulating sensor 134 is fixedly connected in the pressure measuring cavity 129, the pressure regulating sensor 134 can contact and sense the pressure plate 132, when the injection molding pressure needs to be regulated, the sliding ring 131 is driven to move through rotating the pressure regulating bolts 130, so that the compression state of the pressure regulating springs 133 is regulated, and when the mold cavity 128 reaches the injection molding pressure, the pressure plate 132 is driven by the pressure measuring block 132 to move, so that the pressure plate 132 is driven to contact and trigger the pressure regulating sensor 134 to sense.
Working principle:
when injection molding is started, the two hydraulic cylinders 104 are started to enable the positioning base 105 to move downwards, so that the upper die 123 is driven to move downwards, the upper die 123 is in contact fit with the lower die 124, at the moment, the detection arm motor 107 is started to output power, so that the rotating shaft 108 is driven to rotate, the contact wheel 109 is driven to rotate, the detection arm 106 is driven to move through the contact rack 110, and the detection thimble 116 is contacted with the surface of the die;
at this time, the detection motor 112 is started to output power, so that the threaded shaft 113 is driven to rotate, the detection rod 114 is driven to move, the detection block 115 is driven to move up and down, and the detection thimble 116 is contacted with the joint of the upper die 123 and the lower die 124;
when the position deviation occurs, the detecting thimble 116 moves, so that the detecting sensor 118 is compressed, the connecting spring 117 detects the pressure change, the adjusting motor 120 is controlled to output power, the adjusting screw 121 is driven to rotate, the adjusting block 122 is driven to move, the upper die 123 is driven to move, the position of the upper die 123 is adjusted, and the upper die 123 is matched with the lower die 124;
when injection molding is performed, plastic enters the mold cavity 128, so that pressure is generated on the pressure measuring block 135, when the injection molding pressure needs to be adjusted, the pressure adjusting bolt 130 is rotated to drive the sliding ring 131 to move, so that the compression state of the pressure adjusting spring 133 is adjusted, the pressure received by the pressure plate 132 is adjusted, when the mold cavity 128 reaches the injection molding pressure, the pressure measuring block 135 drives the pressure plate 132 to move, so that the pressure plate 132 is driven to contact with the pressure adjusting sensor 134 to trigger induction, the pressure is kept, injection molding is completed, when a product needs to be taken out, the hydraulic cylinder 104 is controlled to move upwards, so that the upper mold 123 is driven to move upwards, and meanwhile, the positioning motor 126 is started to output power, so that the adjusting threaded shaft 136 is driven to rotate, so that the positioning block 127 is driven to move, and the product in the mold cavity 128 is conveniently taken out.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a quick location injection mold, includes lower base (100), lower base (100) upside is equipped with base (101) down, go up base (101) with be equipped with four guide arms (102) of evenly distributed down between base (100), be equipped with buffer spring (103) on guide arm (102), go up base (101) lower extreme fixedly connected with a set of pneumatic cylinder (104), pneumatic cylinder (104) fixedly connected with is located location base (105) of base (101) downside down, four guide arm (102) run through location base (105) and in location base (105) sliding connection;
be equipped with positioning mechanism (141) between lower base (100) with positioning base (105), lower base (100) upside is equipped with pressure measurement mechanism (142), positioning mechanism (141) can fix a position the mould, avoids the mould skew, pressure measurement mechanism (142) can be according to the material control injection molding pressure of moulding plastics, avoid the pressure not enough to lead to moulding plastics failure, can prevent simultaneously that the too big quality of moulding plastics of influence of pressure.
2. A rapid positioning injection mold according to claim 1, wherein: the positioning mechanism (141) comprises a mounting groove (119) formed in the lower end of the positioning base (105), an adjusting block (122) is connected in the mounting groove (119) in a sliding mode, the adjusting block (122) is fixedly connected with an upper die (123) located at the lower end of the positioning base (105), an adjusting motor (120) is fixedly connected to the left end wall of the mounting groove (119), an adjusting screw (121) is connected with power of the adjusting motor (120), and the adjusting screw (121) is in threaded connection with the adjusting block (122).
3. A rapid positioning injection mold according to claim 2, wherein: the positioning base (105) is provided with two detection arms (106) which are bilaterally symmetrical in a sliding manner, one end of each detection arm (106) is located at the left side and the right side of the upper die (123), the positioning base (105) is provided with two detection arm motors (107) which are bilaterally symmetrical, the detection arm motors (107) are in power connection with a rotating shaft (108), and the rotating shaft (108) is fixedly connected with a contact wheel (109).
4. A rapid positioning injection mold according to claim 3, wherein: the detection arm (106) is provided with a contact rack (110), the contact wheel (109) is in contact with the contact rack (110), the detection arm (106) is provided with a detection groove (111), a detection rod (114) is connected in a sliding manner in the detection groove (11), and a detection motor (112) is fixedly connected to the upper end wall of the detection groove (111).
5. A rapid positioning injection mold according to claim 1, wherein: the detection motor (112) is in power connection with a threaded shaft (113) in threaded connection with the detection rod (114), a detection block (115) is fixedly connected to the lower end of the detection rod (114), a detection thimble (116) is connected to the detection block (115) in a sliding manner, a connecting spring (117) is arranged on the detection block (115), and a detection sensor (118) is connected between the detection thimble (116) and the connecting spring (117).
6. The rapid positioning injection mold of claim 5, wherein: the pressure measuring mechanism (142) comprises an adjusting groove (125) arranged on the lower base (100), a positioning block (127) is connected in the adjusting groove (125), a positioning motor (126) is fixedly connected to the front end wall of the adjusting groove (125), an adjusting threaded shaft (136) is connected with the positioning block (127) in a threaded mode in a power mode, the positioning block (127) is fixedly connected with a lower die (124) arranged on the upper side of the lower base (100), and a die cavity (128) is formed in the lower die (124) and the upper die (123).
7. The rapid positioning injection mold of claim 6, wherein: be equipped with in locating piece (127) with pressure measurement chamber (129) of mould chamber (128) intercommunication, pressure measurement chamber (129) right end wall rotates and is connected with a set of pressure regulating bolt (130), sliding connection has slip ring (131) in pressure measurement chamber (129), slip ring (131) with pressure regulating bolt (130) threaded connection, sliding connection has pressure plate (132) in pressure measurement chamber (129).
8. The rapid positioning injection mold of claim 6, wherein: the pressure measuring device is characterized in that the pressure plate (132) is fixedly connected with a pressure measuring block (135) capable of moving along with the pressure in the die cavity (128), a group of pressure regulating springs (133) are connected between the pressure plate (132) and the sliding ring (131), a pressure regulating sensor (134) is fixedly connected in the pressure measuring cavity (129), and the pressure regulating sensor (134) can contact and sense the pressure plate (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310431193.5A CN116277766A (en) | 2023-04-21 | 2023-04-21 | Quick positioning injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310431193.5A CN116277766A (en) | 2023-04-21 | 2023-04-21 | Quick positioning injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116277766A true CN116277766A (en) | 2023-06-23 |
Family
ID=86796057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310431193.5A Withdrawn CN116277766A (en) | 2023-04-21 | 2023-04-21 | Quick positioning injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116277766A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116512536A (en) * | 2023-07-04 | 2023-08-01 | 泉州唯科健康产业有限公司 | Plastic mold convenient for adjusting offset of moving die and fixed die of large mold |
| CN116749536A (en) * | 2023-08-23 | 2023-09-15 | 中亿腾模塑科技（苏州）有限公司 | High-frequency induction welding machine |
-
2023
- 2023-04-21 CN CN202310431193.5A patent/CN116277766A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116512536A (en) * | 2023-07-04 | 2023-08-01 | 泉州唯科健康产业有限公司 | Plastic mold convenient for adjusting offset of moving die and fixed die of large mold |
| CN116512536B (en) * | 2023-07-04 | 2023-09-29 | 泉州唯科健康产业有限公司 | Plastic mold convenient for adjusting offset of moving die and fixed die of large mold |
| CN116749536A (en) * | 2023-08-23 | 2023-09-15 | 中亿腾模塑科技（苏州）有限公司 | High-frequency induction welding machine |
| CN116749536B (en) * | 2023-08-23 | 2023-11-14 | 中亿腾模塑科技（苏州）有限公司 | High-frequency induction welding machine |
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Application publication date: 20230623 |