CN220943530U - Internal tapping device for injection head production - Google Patents

Internal tapping device for injection head production Download PDF

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Publication number
CN220943530U
CN220943530U CN202322661345.9U CN202322661345U CN220943530U CN 220943530 U CN220943530 U CN 220943530U CN 202322661345 U CN202322661345 U CN 202322661345U CN 220943530 U CN220943530 U CN 220943530U
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China
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metal
sliding
clamping plate
threaded rod
injection head
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CN202322661345.9U
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Chinese (zh)
Inventor
谢杨云
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Fuzhou Weishi Metal Products Co ltd
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Fuzhou Weishi Metal Products Co ltd
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Abstract

The utility model relates to the technical field of injection head production, and discloses an internal tapping device for injection head production, which comprises a supporting base and a metal supporting plate, wherein the tapping device is movably connected to the upper end of the metal supporting plate, a clamping mechanism is fixedly connected to the top end surface of the supporting base, a sliding mechanism is slidingly connected to the upper end of the clamping mechanism, and the supporting base is fixedly connected to the bottom end surface of the metal supporting plate. This press and penetrate first production with inside chasing bar, through being provided with metal slide bar, grip block one and metal sheet two, let grip block one and grip block two remove around sliding base inner wall surface, can be with the position of the press and penetrate the head of different shapes and adjust, conveniently penetrate the head to press and carry out the tapping operation, can increase the operating time of the device, can adjust the position of grip block one and grip block two of different specifications, can dismantle the change with grip block one and grip block two fast.

Description

Internal tapping device for injection head production
Technical Field
The utility model relates to the technical field of injection head production, in particular to an internal tapping device for injection head production.
Background
The injection head is a component of a device for injection molding of plastics. It is attached to an injection molding machine and the molten plastic material is pressed into a mold to form the desired plastic article.
The main function of the injection head is to push the plastic material from the feed cylinder of the injection molding machine into the mold and to control the flow and cooling process of the plastic. It generally consists of a feed inlet, a screw and a nozzle. The feed inlet is used for receiving molten plastic particles, the screw is responsible for pushing the plastic into the mold, and the nozzle controls the flow and the direction of injection molding.
The prior art discloses the application number: CN202022574814.X a press riveting nut production and processing tapping machine that uses relates to tapping machine technical field, including the tapping frame, the equal fixed mounting in left and right sides of tapping frame bottom surface has the supporting leg, and the right side fixed mounting of tapping frame top surface has the anchor clamps that feed, and the left side fixed mounting of tapping frame top surface has the tapping unit with the anchor clamps looks adaptation that feeds, and the recovery window that is located between anchor clamps and the tapping unit has been seted up at the middle part of tapping frame top surface. Above-mentioned scheme, inside pressurized water pump of waterproof housing passes through the water inlet end of aqueduct intercommunication at the shunt tubes, and in the device working process, utilize pressurized water pump to guide into a plurality of atomizer that distributes side by side equidistantly respectively through the shunt tubes to the inside cooling water of built-in storage water tank, spray the tapping cutter of tapping unit to the atomizing of cooling water through a plurality of atomizer that distributes side by side equidistantly at last to let the quick cooling of tapping cutter and press riveting nut, improved the practicality of device.
The right side of above-mentioned tapping frame top surface fixed mounting has and feeds anchor clamps, can carry out tapping operation, but because the pressure penetrates the head shape and is different, when carrying out tapping operation to the pressure and penetrating the head, can't adjust the anchor clamps position, follows the position that needs to adjust the pressure and penetrates the head, increases staff's work load.
Disclosure of utility model
The utility model aims to provide an internal tapping device for injection head production, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection head production is with inside chasing bar, includes support base and metal support plate, metal support plate's upper end swing joint has chasing bar, support base's top fixed surface has fixture, fixture's upper end sliding connection has slide mechanism, support base fixed connection in metal support plate's bottom surface.
The clamping mechanism comprises a clamping unit and a sliding unit, and the clamping unit and the sliding unit are sequentially arranged from back to front.
Preferably, the clamping unit comprises a clamping plate I, a limiting threaded rod I, a clamping plate II, a hexagonal nut I, a metal sliding rod and a connecting piece, wherein the metal sliding rod is positioned at the front end of the clamping unit, the metal sliding rod is fixedly connected to the front surface of the clamping plate II, the clamping plate II is movably connected to the inner wall surface of the front end of the connecting piece, the connecting piece is fixedly connected to the front surface of the limiting threaded rod I, the limiting threaded rod is in threaded connection with the inner threaded surface of the hexagonal nut I, and the limiting threaded rod is movably connected to the right end of the clamping plate I.
Preferably, the sliding unit comprises a sliding base, a metal frame and a metal connecting rod, wherein the metal frame is positioned at the front end of the sliding unit, the metal frame is movably connected to the inner wall surface of the front end of the sliding base, and the metal frame is fixedly connected to the left side surface and the right side surface of the metal connecting rod.
Preferably, the sliding mechanism comprises a metal sliding plate, a metal connecting cylinder, a second limiting threaded rod, a spiral spring and a second hexagonal nut, wherein the second hexagonal nut is located at the upper end of the sliding mechanism and is in threaded connection with the upper end surface of the second limiting threaded rod, the second limiting threaded rod is fixedly connected with the bottom end surface inside the metal connecting cylinder, the metal connecting cylinder is fixedly connected with the bottom end surface of the spiral spring, and the metal connecting cylinder is fixedly connected with the inner wall surface of the metal sliding plate.
Preferably, the number of the metal sliding plates is four, two metal sliding plates are one, two metal sliding plates are movably connected to the front end and the rear end of the sliding base, two metal sliding plates are movably connected to the top end surface and the bottom end surface of the sliding base, the sliding base is movably connected to the lower end surface of the metal connecting cylinder, the clamping plate II drives the metal connecting cylinder to move back and forth, the metal connecting cylinder drives the metal sliding plates to move back and forth, the metal connecting cylinder and the metal sliding plates can move back and forth on the inner wall surface of the sliding base, and the position of the injection head can be adjusted.
Preferably, the clamping plate I is movably connected to the top end surface of the metal connecting cylinder, the clamping plate I is movably connected to the top end surface of the spiral spring, the clamping plate I is movably connected to the threaded end surface of the limiting threaded rod II, the clamping plate I is movably connected to the bottom end surface of the hexagonal nut II, the spiral spring is located at the lower end of the limiting threaded rod II, the surface of the hexagonal nut II is held, the hexagonal nut II is rotated, the hexagonal nut II can rotate on the threaded end surface of the limiting threaded rod II, and the metal connecting cylinder and the clamping plate II can be fixed by threads.
Preferably, the number of the metal frames is two, the two metal frames are fixedly connected to the front end and the rear end of the top end surface of the supporting base, the two metal frames are movably connected to the front end and the rear end of the sliding base, the sliding base is movably connected to the surface of the metal sliding rod, the front end of the sliding base is held, the sliding base is pushed to move left and right, the sliding base can move left and right on the inner wall surface of the metal frames, the sliding base can move left and right on the surface of the metal connecting rod, and the position of the sliding base can be adjusted.
Preferably, the number of the metal connecting cylinders is four, two metal connecting cylinders are two groups, the metal connecting cylinders are movably connected to the front end and the rear end of the sliding base, the front end of the metal connecting cylinders is in threaded connection with the bottom end surface of the clamping plate II, and the clamping plate II is positioned in front of the clamping plate I.
Compared with the prior art, the utility model has the beneficial effects that:
1. This press and penetrate first production with inside chasing bar, through being provided with metal slide bar, grip block one and metal sheet two, let grip block one and grip block two at slide base inner wall surface back-and-forth movement, can adjust the position of the press and penetrate the head of different shapes, conveniently penetrate the head to carry out the tapping operation, can increase the operating time of device.
2. This press and penetrate first production with inside chasing bar, through being provided with spacing threaded rod two, hexagon nut two and grip block one, can adjust the position of grip block one and grip block two of different specifications, can dismantle grip block one and grip block two and change fast.
Drawings
FIG. 1 is a schematic perspective view of the whole of the present utility model;
FIG. 2 is a schematic perspective view of a clamping mechanism and a sliding mechanism according to the present utility model;
FIG. 3 is an enlarged schematic view of a portion of the structure of FIG. 2;
FIG. 4 is a schematic perspective view of a sliding mechanism according to the present utility model;
fig. 5 is an enlarged schematic view of a portion of the structure at B in fig. 4 according to the present utility model.
In the figure: 1. a clamping mechanism; 101. a clamping plate I; 102. limiting a first threaded rod; 103. a clamping plate II; 104. a hexagonal nut I; 105. a metal slide bar; 106. a sliding base; 107. a metal frame; 108. a metal connecting rod; 109. a connecting piece; 2. a sliding mechanism; 201. a metal slide plate; 202. a metal connecting cylinder; 203. limiting a second threaded rod; 204. a coil spring; 205. a hexagonal nut II; 3. a tapping device; 4. a metal support plate; 5. and a supporting base.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions:
The utility model provides an injection head production is with inside chasing bar, includes support base 5 and metal support plate 4, and the upper end swing joint of metal support plate 4 has chasing bar 3, and the top fixed surface who supports base 5 is connected with fixture 1, and fixture 1's upper end sliding connection has slide mechanism 2, supports base 5 fixed connection in metal support plate 4's bottom surface.
The clamping mechanism 1 comprises a clamping unit and a sliding unit which are sequentially arranged from back to front.
The clamping unit comprises a clamping plate I101, a limiting threaded rod I102, a clamping plate II 103, a hexagonal nut I104, a metal slide rod 105 and a connecting piece 109, wherein the metal slide rod 105 is positioned at the front end of the clamping unit, the metal slide rod 105 is fixedly connected to the front surface of the clamping plate II 103, the clamping plate II 103 is movably connected to the inner wall surface of the front end of the connecting piece 109, the connecting piece 109 is fixedly connected to the front surface of the limiting threaded rod I102, the limiting threaded rod I102 is in threaded connection with the inner threaded surface of the hexagonal nut I104, and the limiting threaded rod I102 is movably connected to the right end of the clamping plate I101.
The sliding unit comprises a sliding base 106, metal frames 107 and metal connecting rods 108, wherein the metal frames 107 are positioned at the front end of the sliding unit, the number of the metal frames 107 is two, the two metal frames 107 are fixedly connected to the front end and the rear end of the top end surface of the supporting base 5, the two metal frames 107 are movably connected to the front end and the rear end of the sliding base 106, the sliding base 106 is movably connected to the surface of the metal sliding rod 105, the front end of the sliding base 106 is held, the sliding base 106 is pushed to move left and right, the sliding base 106 can move left and right on the inner wall surface of the metal frames 107, the sliding base 106 can move left and right on the surface of the metal connecting rods 108, the position of the sliding base 106 can be adjusted, the metal frames 107 are movably connected to the inner wall surface of the front end of the sliding base 106, and the metal frames 107 are fixedly connected to the left side surface and the right side surface of the metal connecting rods 108.
The sliding mechanism 2 comprises a metal sliding plate 201, a metal connecting cylinder 202, a limit threaded rod II 203, a spiral spring 204 and a hexagonal nut II 205, wherein the hexagonal nut II 205 is positioned at the upper end of the sliding mechanism 2, the hexagonal nut II 205 is in threaded connection with the upper end surface of the limit threaded rod II 203, the limit threaded rod II 203 is fixedly connected with the inner bottom end surface of the metal connecting cylinder 202, the number of the metal connecting cylinders 202 is four, the two metal connecting cylinders 202 are a group of two groups of metal connecting cylinders 202 which are movably connected with the front end and the rear end of the sliding base 106, the front end metal connecting cylinder 202 is in threaded connection with the bottom end surface of the clamping plate II 103, the clamping plate II 103 is positioned in front of the clamping plate I101, the metal connecting cylinder 202 is fixedly connected with the bottom end surface of the spiral spring 204, the clamping plate I101 is movably connected with the top end surface of the metal connecting cylinder 202, the clamping plate I101 is movably connected with the top end surface of the spiral spring 204, the clamping plate I101 is movably connected with the threaded end surface of the limit threaded rod II 203, the clamping plate I101 is movably connected with the bottom end surface of the hexagonal nut II 205, the spiral spring 204 is positioned at the lower end of the limit threaded rod II 203, the clamping plate II 205 is held by the hexagonal nut II 205, the hexagonal nut 205 is rotatably connected with the hexagonal nut II 205, the two metal connecting cylinders 201 and the sliding plate II are rotatably connected with the inner side surface of the sliding plate 201, the sliding plate 201 is movably connected with the sliding plate 201, and the sliding plate 201 is movably connected with the sliding plate 201, and the sliding plate 201 is connected with the sliding plate 201 and the sliding plate 201, the second clamping plate 103 drives the metal connecting cylinder 202 to move back and forth, and the metal connecting cylinder 202 drives the metal sliding plate 201 to move back and forth, so that the metal connecting cylinder 202 and the metal sliding plate 201 can move back and forth on the surface of the inner wall of the sliding base 106, and the position of the injection head can be adjusted.
When in use, the upper end of the clamping plate II 103 is held, the clamping plate II 103 is pushed downwards, the clamping plate II 103 can slide on the threaded end surface of the limiting threaded rod II 203, the bottom end surface of the clamping plate II 103 is movably connected with the top end surface of the metal connecting cylinder 202, when the clamping plate II 103 moves downwards, the bottom end surface of the clamping plate II 103 is movably connected with the top end surface of the spiral spring 204, the clamping plate II 103 is continuously pushed downwards, the spiral spring 204 is compressed by the clamping plate II 103, then the surface of the hexagonal nut II 205 is held, the hexagonal nut II 205 is rotated, the hexagonal nut II 205 can rotate on the threaded end surface of the limiting threaded rod II 203, the metal connecting cylinder 202 and the clamping plate II 103 can be fixed by threads, then the upper end of the clamping plate I101 is held, the clamping plate II 103 and the metal connecting cylinder 202 are fixed by threads according to the installation mode of the clamping plate II 103, then the threaded end surface of the first limit threaded rod 102 is held, the first limit threaded rod 102 is pushed to rotate, the first limit threaded rod 102 is rotated clockwise or anticlockwise, the first limit threaded rod 102 is inserted into the left end and the right end of the first clamping plate 101, when the first limit threaded rod 102 rotates, the first limit threaded rod 102 drives the connecting piece 109 to rotate, the connecting piece 109 can rotate on the left side surface and the right side surface of the second clamping plate 103, the first limit threaded rod 102 drives the first hexagonal nut 104 to rotate, the surface of the first hexagonal nut 104 is held again, the first hexagonal nut 104 is rotated, the first hexagonal nut 104 can rotate on the threaded end surface of the first limit threaded rod 102, the distance between the second clamping plate 103 and the first clamping plate 101 can be adjusted, the injection head can be clamped and fixed, then the front end of the metal sliding rod 105 is held, the metal sliding rod 105 is pushed, the second clamping plate 103 is pushed to move forwards and backwards by the metal sliding rod 105, the clamping plate II 103 drives the metal connecting cylinder 202 to move back and forth, the metal connecting cylinder 202 drives the metal sliding plate 201 to move back and forth, so that the metal connecting cylinder 202 and the metal sliding plate 201 can move back and forth on the surface of the inner wall of the sliding base 106, the position of the injection head can be adjusted, then the front end of the sliding base 106 is held, the sliding base 106 is pushed to move left and right, the sliding base 106 can move left and right on the surface of the metal connecting rod 108, the position of the sliding base 106 can be adjusted, then the tapping device 3 is started, the tapping device 3 can slide on the surface of the metal supporting plate 4, the tapping device 3 can move downwards, and the tapping device 3 can perform tapping operation on the injection head.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an internal tapping device is used in production of injection head, includes support base (5) and metal support plate (4), its characterized in that: the upper end of the metal supporting plate (4) is connected with a tapping device (3), the top end surface of the supporting base (5) is connected with a clamping mechanism (1), the upper end of the clamping mechanism (1) is connected with a sliding mechanism (2), and the supporting base (5) is connected to the bottom end surface of the metal supporting plate (4);
The clamping mechanism (1) comprises a clamping unit and a sliding unit, and the clamping unit and the sliding unit are sequentially arranged from back to front.
2. The internal tapping device for injection head production of claim 1, wherein: the clamping unit comprises a clamping plate I (101), a limiting threaded rod I (102), a clamping plate II (103), a hexagonal nut I (104), a metal sliding rod (105) and a connecting piece (109), wherein the metal sliding rod (105) is located at the front end of the clamping unit, the metal sliding rod (105) is connected to the front surface of the clamping plate II (103), the clamping plate II (103) is connected to the front end inner wall surface of the connecting piece (109), the connecting piece (109) is connected to the front surface of the limiting threaded rod I (102), the limiting threaded rod I (102) is connected to the inner thread surface of the hexagonal nut I (104), and the limiting threaded rod I (102) is connected to the right end of the clamping plate I (101).
3. The internal tapping device for injection head production according to claim 2, wherein: the sliding unit comprises a sliding base (106), a metal frame (107) and a metal connecting rod (108), wherein the metal frame (107) is positioned at the front end of the sliding unit, the metal frame (107) is connected to the inner wall surface of the front end of the sliding base (106), and the metal frame (107) is connected to the left side surface and the right side surface of the metal connecting rod (108).
4. The internal tapping device for injection head production according to claim 3, wherein: slide mechanism (2) are including metal slide (201), metal connecting cylinder (202), spacing threaded rod two (203), coil spring (204) and hexagonal nut two (205), hexagonal nut two (205) are located slide mechanism's (2) upper end, hexagonal nut two (205) are connected in the upper end surface of spacing threaded rod two (203), spacing threaded rod two (203) are connected in the inside bottom surface of metal connecting cylinder (202), metal connecting cylinder (202) are connected in the bottom surface of coil spring (204), metal connecting cylinder (202) are connected in the inner wall surface of metal slide (201).
5. The internal tapping device for injection head production of claim 4, wherein: the number of the metal sliding plates (201) is four, two metal sliding plates (201) are in a group, two groups of metal sliding plates (201) are connected to the front end and the rear end of the sliding base (106), two metal sliding plates (201) are connected to the top end surface and the bottom end surface of the sliding base (106), and the sliding base (106) is connected to the lower end surface of the metal connecting cylinder (202).
6. The internal tapping device for injection head production of claim 5, wherein: the clamping plate I (101) is connected to the top end surface of the metal connecting cylinder (202), the clamping plate I (101) is connected to the top end surface of the spiral spring (204), the clamping plate I (101) is connected to the threaded end surface of the limit threaded rod II (203), the clamping plate I (101) is connected to the bottom end surface of the hexagonal nut II (205), and the spiral spring (204) is located at the lower end of the limit threaded rod II (203).
7. The internal tapping device for injection head production of claim 6, wherein: the number of the metal frames (107) is two, the two metal frames (107) are connected to the front end and the rear end of the top end surface of the supporting base (5), the two metal frames (107) are connected to the front end and the rear end of the sliding base (106), and the sliding base (106) is connected to the surface of the metal sliding rod (105).
8. The internal tapping device for injection head production of claim 7, wherein: the number of the metal connecting cylinders (202) is four, two metal connecting cylinders (202) are two groups, the metal connecting cylinders (202) are connected to the front end and the rear end of the sliding base (106), the front end of the metal connecting cylinders (202) is connected to the bottom end surface of the clamping plate II (103), and the clamping plate II (103) is located in front of the clamping plate I (101).
CN202322661345.9U 2023-09-28 2023-09-28 Internal tapping device for injection head production Active CN220943530U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322661345.9U CN220943530U (en) 2023-09-28 2023-09-28 Internal tapping device for injection head production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322661345.9U CN220943530U (en) 2023-09-28 2023-09-28 Internal tapping device for injection head production

Publications (1)

Publication Number Publication Date
CN220943530U true CN220943530U (en) 2024-05-14

Family

ID=90977808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322661345.9U Active CN220943530U (en) 2023-09-28 2023-09-28 Internal tapping device for injection head production

Country Status (1)

Country Link
CN (1) CN220943530U (en)

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