CN208497505U

CN208497505U - A kind of high-precision pump case manufacturing device with heat preservation and detection effect

Info

Publication number: CN208497505U
Application number: CN201821106406.8U
Authority: CN
Inventors: 陈露
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-13
Filing date: 2018-07-13
Publication date: 2019-02-15
Anticipated expiration: 2028-07-13

Abstract

The high-precision pump case manufacturing device with heat preservation and detection effect that the utility model discloses a kind of, including support plate, temperature-constant plate and slide cartridge, support frame is provided on the left of the upper surface of the support plate, liquor box is connected with below the left end of the sunpender, the lower end outer surface of the injection molding cylinder is provided with cage plate, the temperature-constant plate is located at the lower section of cage plate, the second heating coil is provided on the inside of first heating coil, the lower end of the support plate is internally provided with motor, the outer surface of the shaft is provided with fixed block, push plate is connected on the outside of the connecting shaft, the lower end of the support plate is connected with buffer subsystem, the slide cartridge is located at the right side outer surface of sunpender, the lower end of mother's bar is connected with sub bar.This has the high-precision pump case manufacturing device of heat preservation and detection effect, and injection moulding process is relatively uniform, there is thermostat, and the pump case quality manufactured is higher, is provided with liftout attachment, can detect to the watertightness of pump case.

Description

A kind of high-precision pump case manufacturing device with heat preservation and detection effect

Technical field

The utility model relates to pump cases to manufacture correlative technology field, specially a kind of high-precision with detection effect with keeping the temperature Spend pump case manufacturing device.

Background technique

The shell of various pumps needs to bear biggish pressure, and in particular for biggish instantaneous pressure is born, casting aluminium is closed Gold is since matrix is light, by the welcome of many pump producers, but since the comprehensive mechanical performance of cast aluminium alloy gold is unsatisfactory, tension Intensity, elongation percentage are relatively low, and casting character is poor, are not able to satisfy producer's production needs, the general height with heat preservation and detection effect Precision pump case manufacturing device injection moulding process is not uniform enough, without thermostat, so that the pump case quality manufactured is unqualified, does not have There is liftout attachment, the watertightness of pump case can not be detected, therefore, it is proposed that a kind of height with heat preservation and detection effect Precision pump case manufacturing device, in order to solve the problems, such as to propose among the above.

Utility model content

The high-precision pump case manufacturing device with heat preservation and detection effect that the purpose of this utility model is to provide a kind of, with Solve the existing high-precision pump case manufacturing device injection moulding process with heat preservation and detection effect mentioned above in the background art Not enough uniformly, without thermostat, so that the pump case quality manufactured is unqualified, it, can not be to pump case without liftout attachment The problem of watertightness is detected.

To achieve the above object, the utility model provides the following technical solutions: a kind of height with heat preservation and detection effect The upper surface left side of precision pump case manufacturing device, including support plate, temperature-constant plate and slide cartridge, the support plate is provided with support frame, And sunpender is installed inside the upper end of support frame, it is connected with liquor box below the left end of the sunpender, and connect below liquor box It is connected to injection molding cylinder, the lower end outer surface of the injection molding cylinder is provided with cage plate, and supporting leg is provided on the outside of cage plate, the temperature-constant plate Positioned at the lower section of cage plate, and temperature-constant plate is internally provided with the first heating coil, is provided with second on the inside of first heating coil Heating coil, the lower end of the support plate is internally provided with motor, and shaft is connected on motor, the outer surface setting of the shaft There is fixed block, and the centre of shaft is provided with connecting shaft, push plate, the lower end of the support plate are connected on the outside of the connecting shaft It is connected with buffer subsystem, and the lower end of buffer subsystem is provided with hydraulic stem, the slide cartridge is located at the right side outer surface of sunpender, and slide cartridge Lower end is connected with female bar, and the lower end of mother's bar is connected with sub bar, and fixture is provided with below sub bar, the support plate it is upper Surface right end is provided with reservoir.

Preferably, the injection molding cylinder is slide construction in the inside of cage plate, and the sliding trace for being molded cylinder is circle.

Preferably, the supporting leg is symmetrically arranged with 2 groups about cage plate, and supporting leg is rotational structure on cage plate, and is propped up Minimum range size between leg is equal to the internal diameter of temperature-constant plate.

Preferably, first heating coil and the second heating coil are fastened on the inside of temperature-constant plate, and the first heating coil Internal diameter is greater than the internal diameter of the second heating coil.

Preferably, the fixed block is provided with 2 groups about shaft, and shaft is made up of connecting shaft and push plate and interlocks knot Structure, and the T-shaped structure of push plate.

Preferably, the fixture is lifting structure on slide cartridge by sub bar and female bar, and the L-shaped structure of sub bar, son The connection type of bar, female bar and slide cartridge is welding, and slide cartridge is slide construction on sunpender.

Compared with prior art, the utility model has the beneficial effects that this has the high-precision of heat preservation and detection effect pump Shell manufacturing device, injection moulding process is relatively uniform, there is thermostat, and the pump case quality manufactured is higher, is provided with liftout attachment, The watertightness of pump case can be detected；

1. being provided with cage plate and supporting leg, cage plate is fixed on temperature-constant plate by the effect of two groups of supporting legs first, is then existed Rotate injection molding cylinder inside it, to be uniformly molded in mould crust；

2. being provided with temperature-constant plate, by the way that the first heating coil and the second heating coil are arranged in temperature-constant plate, facilitate holding wherein Between temperature of the mold in injection moulding process prevent the different parts of mold to be cooled and cause to guarantee the injection molding quality of mold Hardness is uneven；

3. being provided with shaft and push plate, facilitated by the rotary action of shaft and push plate is driven to push up and down, and will be above it Mould ejection, simple to operate, work efficiency is high；

4. being provided with fixture and reservoir, mold is pressed from both sides out by fixture under the telescopic action of sub bar and female bar, and leads to It crosses sliding of the slide cartridge on sunpender mold is placed in reservoir and carry out watertightness detection.

Detailed description of the invention

Fig. 1 is that the utility model faces the schematic diagram of the section structure；

Fig. 2 is the planar structure schematic diagram of the utility model cage plate；

Fig. 3 is the schematic diagram of internal structure of the utility model temperature-constant plate；

Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1.

In figure: 1, support plate；2, support frame；3, sunpender；4, liquor box；5, it is molded cylinder；6, cage plate；7, supporting leg；8, constant temperature Plate；9, the first heating coil；10, the second heating coil；11, motor；12, shaft；13, fixed block；14, connecting shaft；15, push plate；16, Buffer subsystem；17, hydraulic stem；18, slide cartridge；19, female bar；20, sub bar；21, fixture；22, reservoir.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of high-precision with heat preservation and detection effect Pump case manufacturing device, including support plate 1, support frame 2, sunpender 3, liquor box 4, injection molding cylinder 5, cage plate 6, supporting leg 7, temperature-constant plate 8, the One heating coil 9, the second heating coil 10, motor 11, shaft 12, fixed block 13, connecting shaft 14, push plate 15, buffer subsystem 16, hydraulic stem 17, the upper surface left side of slide cartridge 18, female bar 19, sub bar 20, fixture 21 and reservoir 22, support plate 1 is provided with support frame 2, and Sunpender 3 is installed inside the upper end of support frame 2, liquor box 4, and the lower section connection of liquor box 4 are connected with below the left end of sunpender 3 There is injection molding cylinder 5, the lower end outer surface of injection molding cylinder 5 is provided with cage plate 6, and the outside of cage plate 6 is provided with supporting leg 7, and temperature-constant plate 8 is located at The lower section of cage plate 6, and temperature-constant plate 8 is internally provided with the first heating coil 9, the inside of the first heating coil 9 is provided with the second heating Circle 10, the lower end of support plate 1 is internally provided with motor 11, and shaft 12 is connected on motor 11, the outer surface setting of shaft 12 There is fixed block 13, and the centre of shaft 12 is provided with connecting shaft 14, the outside of connecting shaft 14 is connected with push plate 15, support plate 1 Lower end is connected with buffer subsystem 16, and the lower end of buffer subsystem 16 is provided with hydraulic stem 17, and slide cartridge 18 is located at the right side appearance of sunpender 3 Face, and the lower end of slide cartridge 18 is connected with female bar 19, the lower end of female bar 19 is connected with sub bar 20, and the lower section of sub bar 20 is provided with folder Tool 21, the upper surface right end of support plate 1 is provided with reservoir 22.

It is slide construction as being molded cylinder 5 in Fig. 2 in the inside of cage plate 6, and the sliding trace for being molded cylinder 5 is circle, is passed through The sliding that cylinder 5 is molded in cage plate 6 acts on, and just forms rotating effect, and the inside of injection molding 5 pairs of molds of cylinder is facilitated uniformly to be infused Modeling guarantees the quality of mold manufacture, and supporting leg 7 is symmetrically arranged with 2 groups about cage plate 6 as shown in figure 1, and supporting leg 7 turns on cage plate 6 Dynamic structure, and the minimum range size between supporting leg 7 is equal to the internal diameter of temperature-constant plate 8, and the convenient effect by supporting leg 7 will Cage plate 6 is stabilized in the upper surface of temperature-constant plate 8.

As the first heating coil 9 in Fig. 3 and the second heating coil 10 are fastened on the inside of temperature-constant plate 8, and the first heating coil 9 Internal diameter is greater than the internal diameter of the second heating coil 10, by the way that the first heating coil 9 and the second heating coil are arranged in temperature-constant plate 8 10, facilitate temperature of the mold for keeping in-between in injection moulding process to prevent the difference of mold to guarantee the injection molding quality of mold Position is cooled and causes hardness uneven, and as fixed block 13 about shaft 12 is provided with 2 groups in Fig. 4, and shaft 12 passes through connection Axis 14 and push plate 15 constitute serial verb construction, and the T-shaped structure of push plate 15, facilitate drive by the rotary action of shaft 12 About 15 push plate pushes, and by the mould ejection above it, simple to operate, work efficiency is high.

Fixture 21 is lifting structure on slide cartridge 18 by sub bar 20 and female bar 19 as shown in figure 1, and the L-shaped knot of sub bar 20 Structure, the connection type of sub bar 20, female bar 19 and slide cartridge 18 is welding, and slide cartridge 18 is slide construction on sunpender 3, in sub bar 20 Mold is pressed from both sides out by fixture 21 under the telescopic action of female bar 19, and is put mold by sliding of the slide cartridge 18 on sunpender 3 It sets and carries out watertightness detection in reservoir 22.

Working principle: when having the high-precision pump case manufacturing device of heat preservation and detection effect using this, first by molten Solution is flowed into injection molding cylinder 5 by liquid case 4, then two groups of 7 rotary buckles of supporting leg are molded cylinder 5 in cage plate on the temperature-constant plate 8 of lower end 6 inside and center rotating about cage plate 6, while to being molded in mould crust, in injection moulding process, pass through the first heating Circle 9 and the second heating coil 10 generate heat, and with the temperature maintained like in die cavity, prevent the solution in die cavity from mixing not equal enough Even, after die cavity cooling and shaping, motor 11, which is started to work, drives shaft 12 to rotate, and two groups of fixed blocks 13 prop up shaft 12 Support will drive push plate 15 to move up and down under the rotary action of shaft 12 by connecting shaft 14, will when push plate 15 moves up Mould ejection carries out bradyseism to device by buffer subsystem 16 and hydraulic stem 17, then the sliding of slide cartridge 18 drives female in the process Bar 19 is moved to the left, and sub bar 20 in the flexible decline in the inside of female bar 19 and clamps mold by fixture 21, is moved into warm water It is above just to complete this there is guarantor by the bubble situation in observation reservoir 22 come the quality condition of the mold judged in case 22 The sequence of operations of the high-precision pump case manufacturing device of mild detection effect, the content being not described in detail in this specification belong to The prior art well known to professional and technical personnel in the field.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing Conventional connection type in technology, this will not be detailed here.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims

1. a kind of high-precision pump case manufacturing device with heat preservation and detection effect, including support plate (1), temperature-constant plate (8) and cunning Cylinder (18), it is characterised in that: be provided with support frame (2) on the left of the upper surface of the support plate (1), and the upper end of support frame (2) Inside is equipped with sunpender (3), is connected with liquor box (4) below the left end of the sunpender (3), and the lower section connection of liquor box (4) Have injection molding cylinder (5), the lower end outer surface of injection molding cylinder (5) is provided with cage plate (6), and is provided with supporting leg on the outside of cage plate (6) (7), the temperature-constant plate (8) is located at the lower section of cage plate (6), and temperature-constant plate (8) is internally provided with the first heating coil (9), described It is provided on the inside of first heating coil (9) the second heating coil (10), the lower end of the support plate (1) is internally provided with motor (11), it and on motor (11) is connected with shaft (12), the outer surface of the shaft (12) is provided with fixed block (13), and shaft (12) centre is provided with connecting shaft (14), is connected with push plate (15) on the outside of the connecting shaft (14), the support plate (1) Lower end is connected with buffer subsystem (16), and the lower end of buffer subsystem (16) is provided with hydraulic stem (17), and the slide cartridge (18) is located at sunpender (3) right side outer surface, and the lower end of slide cartridge (18) is connected with female bar (19), the lower end of mother's bar (19) is connected with sub bar (20), it and below sub bar (20) is provided with fixture (21), the upper surface right end of the support plate (1) is provided with reservoir (22).

2. a kind of high-precision pump case manufacturing device with heat preservation and detection effect according to claim 1, feature exist In: injection molding cylinder (5) is slide construction in the inside of cage plate (6), and the sliding trace for being molded cylinder (5) is circle.

3. a kind of high-precision pump case manufacturing device with heat preservation and detection effect according to claim 1, feature exist In: the supporting leg (7) is symmetrically arranged with 2 groups about cage plate (6), and supporting leg (7) is rotational structure on cage plate (6), and is propped up Minimum range size between leg (7) is equal to the internal diameter of temperature-constant plate (8).

4. a kind of high-precision pump case manufacturing device with heat preservation and detection effect according to claim 1, feature exist The inside of temperature-constant plate (8) is fastened in: first heating coil (9) and the second heating coil (10), and the first heating coil (9) Internal diameter is greater than the internal diameter of the second heating coil (10).

5. a kind of high-precision pump case manufacturing device with heat preservation and detection effect according to claim 1, feature exist In: the fixed block (13) is provided with 2 groups about shaft (12), and shaft (12) is made up of connecting shaft (14) and push plate (15) Serial verb construction, and push plate (15) T-shaped structure.

6. a kind of high-precision pump case manufacturing device with heat preservation and detection effect according to claim 1, feature exist In: the fixture (21) is lifting structure on slide cartridge (18) by sub bar (20) and female bar (19), and sub bar (20) is L-shaped Structure, the connection type of sub bar (20), female bar (19) and slide cartridge (18) is welding, and slide cartridge (18) is sliding on sunpender (3) Structure.