CN214687795U

CN214687795U - Cutter sleeve processing injection molding device

Info

Publication number: CN214687795U
Application number: CN202022505049.6U
Authority: CN
Inventors: 夏强强
Original assignee: Dongguan Yuzuan Cnc Technology Co ltd
Current assignee: Dongguan Yuzuan Cnc Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-11-12
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a cutter cover processing device of moulding plastics belongs to the technical field of moulding plastics, including the base, base top fixedly connected with fixed plate one, a fixed plate top embedding is connected with injection mold, and a fixed plate inboard is close to the injection mold embedding and is provided with the electrothermal tube, and fixed plate one outside fixed mounting all around has the bracing piece, and bracing piece top outside fixed mounting has electric telescopic handle two, and electric telescopic handle outside other end swing joint has the clamp plate. The utility model discloses when well staff need process injection mold tool sleeve, the staff inserts the recess at fixed plate top with the injection mold bottom in, if during the staff need process not the cutter cover of equidimension, the staff only need extract original injection mold from the recess at fixed plate top to the injection mold that will use inserts the recess at fixed plate top can, reach more convenient effect.

Description

Cutter sleeve processing injection molding device

Technical Field

The utility model belongs to the technical field of mould plastics, specifically be a cutter sleeve processing device of moulding plastics.

Background

Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. The injection molding can be classified into injection molding and die casting. An injection molding machine (an injection machine or an injection molding machine for short) is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by the injection molding machine and the die.

When the existing injection molding device is used for processing an injection molding cutter sleeve by workers, if the cutter sleeves with different sizes are required to be processed and molded, the workers still need to perform injection molding on different injection molding devices, but the existing injection molding device cannot freely change an injection mold used when the injection molding cutter sleeve is used, and the injection mold on the existing injection molding device is not used for preheating the injection mold before the workers process the injection molding cutter sleeve, so that the slurry for injection molding is injected into the injection mold by the workers through an injection molding machine, and the slurry is easy to stick to the inner side of the injection mold when being solidified in the injection mold.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that an existing injection molding device cannot freely replace an injection mold used during injection molding of a cutter sleeve and does not perform preheating treatment on the injection mold, the cutter sleeve processing injection molding device is provided.

The utility model adopts the technical scheme as follows: an injection molding device for processing a cutter sleeve comprises a base, wherein a first fixing plate is fixedly connected to the top of the base, an injection mold is embedded and connected to the top of the first fixing plate, an electric heating tube is embedded and arranged on the inner side of the first fixing plate close to the injection mold, a supporting rod A is fixedly arranged on the periphery of the outer side of the first fixing plate, a second electric telescopic rod is fixedly arranged on the outer side of the top of the supporting rod A, and the other end of the outer side of the electric telescopic rod is movably connected with a pressing plate;

the base top is close to bracing piece A outside other end fixed mounting and has the guide bar, guide bar top fixed mounting has fixed plate two, fixed mounting has electric telescopic handle one in the middle of the two bottoms of fixed plate, the embedding of electric telescopic handle one bottom is connected with the head of moulding plastics, electric telescopic handle one bottom both sides fixed mounting has bracing piece B, bracing piece B other end fixed mounting has the slider.

The middle of the top of the fixing plate is provided with a groove, and the groove at the top of the fixing plate is matched with the bottom of the injection mold.

And the two electric telescopic rods are four and are arranged outside the top of the support rod A in a centrosymmetric manner.

Wherein, the electrothermal tube is annularly arranged in a groove at the top of the fixing plate.

Wherein, the slider has two, and is bilateral symmetry setting in the guide bar outside.

The electric telescopic rod I, the electric telescopic rod II, the electric heating tube and an external power supply are electrically connected.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through inserting the injection mold bottom in the recess at fixed plate top, if during the staff need process the not cutter cover of equidimension, the staff only need extract original injection mold from the recess at fixed plate top to the injection mold who will need to use inserts the recess at fixed plate top can, reaches more convenient effect.

2. The utility model discloses in, through the electric telescopic handle two of control fixed plate one bracing piece top one end all around, stretch out electric telescopic handle two to make the clamp plate of the two other ends of electric telescopic handle contact injection mold surface after, can fix injection mold and handle, make injection mold when the head of moulding plastics drops to contact injection mold and moulds plastics through electric telescopic handle one, injection mold can not become flexible because of not fixing, reach better fixed effect.

3. The utility model discloses in, through opening the electrothermal tube, the electrothermal tube will heat injection mold and preheat, make the whole temperature of injection mold rise the back, the staff turns off the electrothermal tube, open electric telescopic handle one again and fall the head of moulding plastics to contact the injection mold top and hug closely behind the injection mold top, in moulding plastics injection mold with the thick liquids of usefulness of moulding plastics, and when taking out the cutter cover in the injection mold after a period, can make the cutter cover surface can not glue at the injection mold inboard. Achieving better heating effect.

Drawings

FIG. 1 is a schematic diagram of the front structure of the injection molding device of the present invention;

FIG. 2 is a schematic sketch of a top view structure of an electric telescopic rod II of the present invention;

fig. 3 is the schematic sketch of the front structure of the injection mold of the utility model.

Fig. 4 is a schematic diagram of a cross-sectional top view structure of the fixing plate of the present invention.

The labels in the figure are: 1. a base; 2. injection molding a mold; 3. a first electric telescopic rod; 4. an electric heating tube; 101. a first fixing plate; 102. a guide bar; 103. a support rod A; 104. a second electric telescopic rod; 105. pressing a plate; 106. a second fixing plate; 301. an injection head; 302. a support bar B; 303. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses in:

referring to fig. 1-4, a tool sleeve processing injection molding device comprises a base 1, wherein a first fixing plate 101 is fixedly connected to the top of the base 1, an injection mold 2 is embedded and connected to the top of the first fixing plate 101, an electric heating tube 4 is embedded and arranged on the inner side of the first fixing plate 101, close to the injection mold 2, a supporting rod A103 is fixedly installed on the periphery of the outer side of the first fixing plate 101, a second electric telescopic rod 104 is fixedly installed on the outer side of the top of the supporting rod A103, and a pressing plate 105 is movably connected to the other end of the outer side of the second electric telescopic rod 104;

the top of the base 1 is close to the other end fixed mounting of the outside of the supporting rod A103 and is provided with a guide rod 102, the top of the guide rod 102 is fixedly provided with a fixing plate II 106, the middle of the bottom of the fixing plate II 106 is fixedly provided with an electric telescopic rod I3, the bottom of the electric telescopic rod I3 is embedded and connected with an injection molding head 301, the two sides of the bottom of the electric telescopic rod I3 are fixedly provided with a supporting rod B302, and the other end of the supporting rod B302 is fixedly provided with a sliding block 303.

Refer to fig. 1, 2, it is further, be provided with the recess in the middle of fixed plate 101 top, and fixed plate 101 top recess and injection mold 2 bottoms are the setting of agreeing with, when the staff need process injection mold tool sleeve, the staff inserts in the recess at fixed plate 101 top with injection mold 2 bottoms, if the staff need process not when the cutter cover of equidimension, the staff only need extract original injection mold 2 from the recess at fixed plate 101 top, and the injection mold 2 that will use inserts the recess at fixed plate 101 top can, reach more convenient effect.

Refer to fig. 1, 2, it is further, electric telescopic handle two 104 has four, and be central symmetry and set up in the bracing piece A103 top outside, after the staff inserts injection mold 2 into the recess at fixed plate 101 top, staff control fixed plate 101 two 104 of electric telescopic handle of bracing piece A103 top one end all around, stretch out electric telescopic handle two 104, and make the clamp plate 105 of two 104 other ends of electric telescopic handle contact injection mold 2 behind the surface, can fix injection mold 2 and handle, make injection mold 2 drop at first 301 of moulding plastics through electric telescopic handle one 3 and contact when injection mold 2 moulds plastics, injection mold 2 can not become flexible because of not fixing, reach better fixed effect.

Referring to fig. 4, further, the electric heating tube 4 is annularly arranged in a groove in the top of the first fixing plate 101, before an operator needs to perform injection molding on the tool sleeve, the operator opens the electric heating tube 4, the electric heating tube 4 heats and preheats the injection mold 2, after the temperature of the whole injection mold 2 rises, the operator closes the electric heating tube 4, then opens the electric telescopic rod 3 to lower the injection head 301, and after contacting the top of the injection mold 2 and clinging to the top of the injection mold 2, the slurry for injection molding is injected into the injection mold 2, and when the tool sleeve in the injection mold 2 is taken out after a period of time, the surface of the tool sleeve cannot be adhered to the inner side of the injection mold 2. Achieving better heating effect.

Referring to fig. 1, further, there are two sliders 303, and be bilateral symmetry and set up in the guide bar 102 outside, open electric telescopic handle 3 when the staff falls with moulding plastics head 301, slider 303 of the bracing piece B302 other end of 3 bottom both sides of electric telescopic handle will be driven and slide in the guide bar 102 outside, can make one 3 of electric telescopic handle drive when moulding plastics head 301 and descend, can not make and mould plastics head 301 and cause the skew, reach more stable effect.

Referring to fig. 1, 2 and 4, further, the electric telescopic rod one 3, the electric telescopic rod two 104, the electric heating tube 4 and an external power supply are electrically connected.

The working principle is as follows: firstly, when an operator needs to process an injection mold tool sleeve, the operator inserts the bottom of an injection mold 2 into a groove at the top of a first fixing plate 101, if the operator needs to process tool sleeves with different sizes, the operator only needs to pull out an original injection mold 2 from the groove at the top of the first fixing plate 101 and insert the injection mold 2 to be used into the groove at the top of the first fixing plate 101, then, the operator controls a second electric telescopic rod 104 at one end of the top of a supporting rod A103 at the periphery of the first fixing plate 101 to extend out the second electric telescopic rod 104, and after a pressure plate 105 at the other end of the second electric telescopic rod 104 contacts the surface of the injection mold 2, the injection mold 2 can be fixed, then, the operator opens an electric heating pipe 4 to heat and preheat the injection mold 2, so that the whole temperature of the injection mold 2 rises, the electric heating tube 4 is turned off by the worker, finally, the worker opens the electric telescopic rod I3 to lower the injection molding head 301, the sliding blocks 303 at the other end of the supporting rod B302 at two sides of the bottom of the electric telescopic rod I3 are driven to slide outside the guide rod 102, contact with the top of the injection mold 2 and cling to the top of the injection mold 2, then the slurry for injection molding is injected into the injection mold 2, and the cutter sleeve in the injection mold 2 is taken out after a period of time.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a cutter cover processing device of moulding plastics, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a first fixing plate (101), the top of the first fixing plate (101) is embedded and connected with an injection mold (2), an electric heating tube (4) is embedded and arranged on the inner side of the first fixing plate (101) close to the injection mold (2), a supporting rod A (103) is fixedly arranged on the periphery of the outer side of the first fixing plate (101), a second electric telescopic rod (104) is fixedly arranged on the outer side of the top of the supporting rod A (103), and the other end of the outer side of the second electric telescopic rod (104) is movably connected with a pressing plate (105);

base (1) top is close to bracing piece A (103) outside other end fixed mounting has guide bar (102), guide bar (102) top fixed mounting has fixed plate two (106), fixed mounting has electric telescopic handle (3) in the middle of fixed plate two (106) bottom, electric telescopic handle (3) bottom embedding is connected with the head of moulding plastics (301), electric telescopic handle (3) bottom both sides fixed mounting has bracing piece B (302), bracing piece B (302) other end fixed mounting has slider (303).

2. The tool sleeve processing injection molding device according to claim 1, wherein: a groove is formed in the middle of the top of the first fixing plate (101), and the groove in the top of the first fixing plate (101) is matched with the bottom of the injection mold (2).

3. The tool sleeve processing injection molding device according to claim 1, wherein: and the number of the electric telescopic rods II (104) is four, and the electric telescopic rods are arranged outside the top of the supporting rod A (103) in a centrosymmetric manner.

4. The tool sleeve processing injection molding device according to claim 1, wherein: the electric heating pipe (4) is annularly arranged in a groove at the top of the first fixing plate (101).

5. The tool sleeve processing injection molding device according to claim 1, wherein: the number of the sliding blocks (303) is two, and the sliding blocks are arranged on the outer side of the guide rod (102) in a bilateral symmetry mode.

6. The tool sleeve processing injection molding device according to claim 1, wherein: the electric telescopic rod I (3), the electric telescopic rod II (104), the electric heating pipe (4) and an external power supply are electrically connected.