CN115592085B - Pump shell preparation device of air pump - Google Patents
Pump shell preparation device of air pump Download PDFInfo
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- CN115592085B CN115592085B CN202211280049.8A CN202211280049A CN115592085B CN 115592085 B CN115592085 B CN 115592085B CN 202211280049 A CN202211280049 A CN 202211280049A CN 115592085 B CN115592085 B CN 115592085B
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- longitudinal
- die
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
Abstract
The invention relates to a pump shell preparation device of an air pump, which comprises: the T-shaped supporting mechanism is horizontally and fixedly arranged on the ground; the supporting mechanism is provided with a right traversing mechanism and a left traversing mechanism in a transverse sliding manner, the supporting mechanism is provided with a longitudinal moving mechanism in a longitudinal sliding manner, a lifting mechanism is arranged right above the right traversing mechanism, the left traversing mechanism and the longitudinal moving mechanism, the lifting mechanism is respectively provided with a right die, a left die, a rear die inner plug and an upper die, and a large ring sleeve and a small ring sleeve which are sleeved on the rear die inner plug in sequence from back to front are combined into a pump shell integral die, and the large ring sleeve, the small ring sleeve and a pump shell blank are integrated through die casting; further comprises: and the control mechanism is used for controlling the operation of the execution equipment. The pump shell preparation device of the air pump adopts die-casting aluminum materials, so that the weight is reduced, and the precision is improved; the mode of embedded wear-resisting inner cylinder is improved, and the service life is prolonged.
Description
Technical Field
The invention relates to the technical field of air pump production, in particular to a pump shell preparation device of an air pump.
Background
The air pump compresses air and reaches the required pressure by the mechanical energy of energy conversion. The air pump for the vehicle is divided into two parts, wherein: the boosting side is mainly used for equipment needing positive pressure working conditions, such as an air suspension system, a pneumatic braking system and the like; the negative pressure side is mainly used for working condition equipment needing negative pressure, such as a vacuum power-assisted system, a vacuum braking system and the like.
At present, the air pump for the vehicle adopts a piston type compression structure, so the following defects exist:
1. the cast steel material is adopted, so that the weight is large, and the precision is low;
2. the inner cylinder of the pump shell, which is in contact with the piston, is made of die-casting aluminum, so that the wear resistance is poor and the service life is short.
Disclosure of Invention
In order to solve the technical problems in the background technology, the invention provides a pump shell preparation device of an air pump, which adopts die-casting aluminum materials, reduces weight and improves precision; the mode of embedded wear-resisting inner cylinder is improved, and the service life is prolonged.
The invention adopts the technical scheme that:
a pump housing preparation apparatus of an air pump, comprising: the supporting mechanism is arranged in a T shape and is horizontally and fixedly arranged on the ground; the supporting mechanism is provided with a right traversing mechanism and a left traversing mechanism along the transverse sliding, the supporting mechanism is provided with a longitudinal moving mechanism along the longitudinal sliding, a lifting mechanism is arranged right above the right traversing mechanism, the left traversing mechanism and the longitudinal moving mechanism, the right traversing mechanism, the left traversing mechanism, the longitudinal moving mechanism and the lifting mechanism are respectively provided with a right die, a left die, a rear die inner plug and an upper die, the rear die inner plug is sequentially sleeved with a large ring sleeve and a small ring sleeve from back to front, the right die, the left die, the rear die inner plug and the upper die are combined into a pump shell integral die, and the large ring sleeve, the small ring sleeve and a pump shell blank are formed into a whole through die casting.
Further comprises:
and the control mechanism is used for controlling the operation of the execution equipment.
Further, the supporting mechanism includes:
the horizontal base and the vertical base form a T-shaped structure.
Further, a transverse sliding groove which is opened upwards is formed in the middle of the transverse base, a transverse sliding way is formed in the right portion in the transverse sliding groove, a mounting plate is arranged on the bottom of the transverse sliding groove, a transverse sliding rod is arranged in a rightward extending mode of the mounting plate, a transverse thrust spring is sleeved on the transverse sliding rod, and a transverse ejection head is arranged at the tail end of the transverse sliding rod;
the horizontal base is provided with the horizontal limiting plate in a protruding mode, the horizontal limiting plate is coplanar with the left inner wall of the horizontal sliding groove, the horizontal fixing plate is arranged on the front outer wall and the rear outer wall of the horizontal base, and the horizontal inserting rod extending rightwards is arranged on the horizontal fixing plate.
Further, the front portion of the vertical base is provided with a vertical sliding groove which is opened upwards, the front portion of the groove bottom of the vertical sliding groove is provided with a blank groove, the blank groove extends downwards, the side wall of the vertical base is provided with a blank opening, the blank opening is communicated with the blank groove, and the left outer wall and the right outer wall of the vertical base behind the vertical sliding groove are provided with vertical fixing plates.
Further, the right traversing mechanism includes:
the right mould that negative and positive mould face is in the left side, the lower extreme of right mould is provided with the cross slide, the cross slide is along transversely sliding inserting in the cross slide, is provided with horizontal pinhole, second back round pin pole, second on the round pin pole, the cross connecting ear respectively on the left wall of right mould, back wall, upper end, the right wall, and last horizontal pinhole, the second back round pin pole of establishing, the second are gone up the round pin pole and are provided with a plurality ofly, and horizontal pinhole is pegged graft mutually along transversely with the cross insert pole, the cross connecting ear is connected with the pneumatic cylinder stroke end that transversely sets up, the pneumatic cylinder and the control mechanism electrical connection of transversely setting.
Further, the junction of right mould and cross slide is provided with down and extends the board, the upper portion of cross slide is provided with the location spout, down extend the board along horizontal slip and insert and locate in the location spout.
Further, the left traversing mechanism includes:
the left side of the left mould is provided with a pressing device and a temperature detector, the pressing device penetrates through the left mould and is communicated with the pressing device, the pressing device and the temperature detector are respectively electrically connected with the control mechanism, a transverse sliding through hole is formed in the left mould in a penetrating mode, the transverse sliding through hole is connected with the transverse inserting rod in a sliding mode along the transverse direction, a first rear pin rod and a first upper pin rod are respectively arranged at the rear wall and the upper end of the left mould, a plurality of first rear pin rods and a plurality of first upper pin rods are arranged at the lower end of the left mould, a transverse sliding box is arranged at the lower end of the left mould, the transverse sliding box is arranged into a square frame and is inserted into the transverse sliding groove in a sliding mode along the transverse direction, a left limiting plate is arranged on the left wall of the transverse sliding box and is abutted to the transverse limiting plate, a lower sliding hole is formed in a penetrating mode on the right wall of the transverse sliding box and is connected with the transverse sliding rod along the transverse sliding mode, and the left end and the right end of the transverse sliding spring are respectively abutted to the right wall of the mounting plate and the right wall of the transverse sliding box.
Further, the longitudinal moving mechanism comprises:
the rear die inner plug protruding forward is arranged in the right die and the left die, the rear part of the rear die inner plug is provided with a longitudinal slide plate, the lower part of the longitudinal slide plate is arranged in a longitudinal sliding groove in a sliding manner in the longitudinal direction, the longitudinal slide plate is provided with a longitudinal inserting rod in a penetrating manner, the front end of the longitudinal inserting rod is coplanar with the front end of the rear die inner plug, the rear end of the longitudinal inserting rod is provided with a longitudinal connecting plate, the longitudinal connecting plate is abutted with a longitudinal fixing plate, the longitudinal inserting rod is sleeved with a longitudinal thrust spring, the front end and the rear end of the longitudinal thrust spring are respectively abutted with the rear wall of the longitudinal slide plate and the front wall of the longitudinal connecting plate, longitudinal slide rods are symmetrically arranged on the left side and the right side of the longitudinal slide plate, the front end of the longitudinal slide rod is fixedly connected with the longitudinal slide plate, the rear end of the longitudinal slide rod is provided with a longitudinal ejecting head, the upper pin rod and the longitudinal pin hole are respectively arranged on the upper top and the front wall of the longitudinal slide plate, the longitudinal pin hole are respectively provided with a plurality of longitudinal pin holes, the longitudinal pin rods and the longitudinal pin holes are respectively connected with the longitudinal control cylinder, the longitudinal control cylinder is connected with the longitudinal control cylinder, and the longitudinal cylinder is connected with the longitudinal cylinder is provided with the longitudinal control cylinder along the longitudinal connecting with the rear end, and the longitudinal cylinder is connected with the longitudinal cylinder.
Further, the elevating system includes:
the female die surface is in the last mould of lower extreme, go up mould closing cap and locate right mould, left mould, back mould interpolation upper end, go up the upper and lower both ends of mould and be provided with engaging lug, last pinhole respectively, it is connected with the pneumatic cylinder stroke end that erects the setting to go up the engaging lug, erect the pneumatic cylinder and be connected with control mechanism electricity that set up, go up the pinhole and be provided with a plurality ofly to peg graft mutually along upper and lower direction with second upward pin, first upward pin, third upward pin.
Further, the large ring sleeve and the small ring sleeve are arranged in a circular cylinder shape, net-shaped dents are arranged on the outer walls of the large ring sleeve and the small ring sleeve, and annular protruding parts are arranged at the front ends of the outer walls of the large ring sleeve and the small ring sleeve.
The pump shell preparation device of the air pump has the advantages that:
1. the right die, the left die, the rear die inner plug and the upper die are automatically combined into a complete pump shell die;
2. the wear-resistant large ring sleeve and the wear-resistant small ring sleeve are fixed through the rear die inner plug, so that the large ring sleeve, the small ring sleeve and the die-cast pump shell form a whole;
3. the wear resistance of the inner cylinder of the pump shell is improved through the large ring sleeve and the small ring sleeve.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, and the drawings in the following description are embodiments of the present invention.
Fig. 1 is a general perspective view of a pump housing preparation apparatus of an air pump according to an example of the present invention;
fig. 2 is a perspective view showing a supporting mechanism of a pump housing preparation apparatus of an air pump according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of a portion of a support mechanism of a pump housing preparation apparatus for an air pump according to an embodiment of the present invention;
FIG. 4 is a perspective view showing a left traversing mechanism of a pump housing preparation apparatus for an air pump according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view showing a left traversing mechanism of a pump housing preparation apparatus for an air pump according to an embodiment of the present invention;
FIG. 6 is a perspective view of a right traversing mechanism of a pump housing preparation apparatus for an air pump according to an embodiment of the present invention;
fig. 7 is a schematic perspective view of a longitudinal movement mechanism of a pump housing preparation apparatus of an air pump according to an embodiment of the present invention.
FIG. 8 is a schematic perspective view of a longitudinal movement mechanism of a pump housing preparation apparatus for an air pump according to an embodiment of the present invention;
fig. 9 is a schematic perspective view of a lifting mechanism of a pump housing preparation device of an air pump according to an embodiment of the present invention;
fig. 10 is a schematic perspective view of a lifting mechanism of a pump housing preparation device of an air pump according to an embodiment of the present invention.
In the figure:
1. the supporting mechanism is used for supporting the supporting mechanism,
11. a transverse base, 110, a transverse chute, 111, a transverse runner, 112, a transverse limiting plate, 113, a mounting plate, 114, a transverse sliding rod, 115, a transverse thrust spring, 116, a transverse plug, 117, a transverse fixing plate, 118 and a transverse inserting rod,
12. a longitudinal base, 120, a longitudinal sliding groove, 121, a blank groove, 122, a blank opening, 123 and a longitudinal fixing plate,
2. a right transverse moving mechanism,
20. a right die, 21, a lower extension plate, 22, a horizontal slide plate, 23, a horizontal pin hole, 24, a second rear pin rod, 25, a second upper pin rod, 26 and a horizontal connecting lug,
3. a left-hand side-shifting mechanism,
30. left mould, 31, injector, 32, temperature detector, 33, horizontal sliding hole, 34, first back pin, 35, first upper pin, 36, horizontal sliding box, 37, left limit plate, 38, lower sliding hole,
4. a longitudinal moving mechanism is arranged on the upper surface of the base,
40. rear mold inner plug 41, longitudinal inserting rod 42, longitudinal connecting plate 43, longitudinal thrust spring 44, longitudinal sliding rod 45, longitudinal plug 46, third upper pin rod 47, longitudinal connecting lug 48, longitudinal sliding plate 49, longitudinal pin hole,
5. the lifting mechanism is arranged on the upper part of the lifting mechanism,
50. an upper die 51, an upper pin hole 52 and an upper connecting lug,
6. a large ring sleeve is arranged on the inner side of the main body,
7. and a small ring sleeve.
Detailed Description
In order to more clearly and clearly describe the specific implementation objects and embodiments of the present invention, the following description will fully describe the technical solutions of the present invention, and the described embodiments are some, but not all, embodiments of the present invention. All other embodiments based on the described embodiments of the invention fall within the scope of the invention without making inventive efforts.
The pump casing preparation device of the air pump of the present invention, as shown in fig. 1, comprises:
the supporting mechanism 1, the supporting mechanism 1 is horizontally fixed on the ground, as shown in fig. 2 and 3, and includes:
the horizontal base 11 and the vertical base 12 form a T-shaped structure.
The middle part of the transverse base 11 is provided with a transverse sliding groove 110 which is opened upwards, the right part in the transverse sliding groove 110 is provided with a transverse sliding way 111, the bottom of the transverse sliding groove 110 is provided with a mounting plate 113, the mounting plate 113 is extended rightwards to be provided with a transverse sliding rod 114, the transverse sliding rod 114 is sleeved with a transverse thrust spring 115, and the tail end of the transverse sliding rod 114 is provided with a transverse top 116; the transverse base 11 is provided with a transverse limiting plate 112 in a protruding mode, the transverse limiting plate 112 is coplanar with the left inner wall of the transverse sliding groove 110, the front outer wall and the rear outer wall of the transverse base 11 are provided with transverse fixing plates 117, and the transverse fixing plates 117 are provided with transverse inserting rods 118 extending rightwards.
The front portion of the vertical base 12 is provided with a vertical chute 120 which is opened upwards, the front portion of the bottom of the vertical chute 120 is provided with a blank groove 121, the blank groove 121 extends downwards, the side wall of the vertical base 12 is provided with a blank opening 122, the blank opening 122 is arranged in a slope shape and extends to the outside of the vertical base 12, the blank opening 122 is communicated with the blank groove 121, and the left outer wall and the right outer wall of the vertical base 12 behind the vertical chute 120 are provided with vertical fixing plates 123.
The supporting mechanism 1 is provided with a right traversing mechanism 2 and a left traversing mechanism 3 along the transverse sliding.
The right traversing mechanism 2, as shown in fig. 6, includes:
the right die 20 with the male die surface at the left side, wherein the lower end of the right die 20 is provided with a transverse sliding plate 22, the transverse sliding plate 22 is transversely inserted into a transverse slideway 111, the left wall, the rear wall, the upper end and the right wall of the right die 20 are respectively provided with a transverse pin hole 23, a second rear pin rod 24, a second upper pin rod 25 and a transverse connecting lug 26, the upper transverse pin holes 23, the second rear pin rod 24 and the second upper pin rod 25 are provided with a plurality of transverse pin holes, the transverse pin holes 23 are transversely inserted with a transverse inserting rod 118, the transverse connecting lugs 26 are connected with a transversely arranged hydraulic cylinder stroke end, and the transversely arranged hydraulic cylinder is electrically connected with a control mechanism; the right die 20 is provided with a lower extension plate 21 at the joint of the transverse slide plate 22, a positioning chute is arranged at the upper part of the transverse slide 111, and the lower extension plate 21 is inserted into the positioning chute along the transverse sliding.
As shown in fig. 4 and 5, the left traversing mechanism 3 includes:
the left die 30 with the male die surface on the right side, the left side of the left die 30 is provided with a pressing device 31 and a temperature detector 32, the pressing device 31 penetrates through the left die 30 and is communicated with a pressing device, the pressing device and the temperature detector 32 are respectively and electrically connected with a control mechanism, the left die 30 is provided with a transverse sliding through hole 33 in a penetrating mode, the transverse sliding through hole 33 is in transverse sliding connection with a transverse inserting rod 118, the rear wall and the upper end of the left die 30 are respectively provided with a first rear pin rod 34 and a first upper pin rod 35, the first rear pin rod 34 and the first upper pin rod 35 are respectively provided with a plurality of transverse sliding boxes 36, the transverse sliding boxes 36 are arranged into square frames and are transversely inserted into a transverse sliding groove 110, the left wall of each transverse sliding box 36 is provided with a left limiting plate 37, the left limiting plate 37 is abutted against a transverse limiting plate 112, the right wall of each transverse sliding box 36 is provided with a lower sliding hole 38, the lower sliding holes 38 are respectively abutted against the transverse walls 114, the left and right sides of the transverse sliding boxes 115 and the right sides of the transverse sliding boxes are respectively connected with the transverse sliding boxes 113.
The support mechanism 1 is provided with a longitudinal moving mechanism 4 in a sliding manner along a longitudinal direction, and the longitudinal moving mechanism 4, as shown in fig. 7 and 8, comprises:
the rear mold insert 40 protruding forward is inserted in the right mold 20 and the left mold 30, the rear part of the rear mold insert 40 is provided with a longitudinal slide plate 48, the lower part of the longitudinal slide plate 48 is arranged in the longitudinal slide groove 120 in a sliding manner along the longitudinal direction, the rear mold insert 40 and the longitudinal slide plate 48 are inserted with a longitudinal inserting rod 41 in a penetrating manner, the front end of the longitudinal inserting rod 41 is coplanar with the front end of the rear mold insert 40, the rear end of the longitudinal inserting rod 41 is provided with a longitudinal connecting plate 42, the longitudinal connecting plate 42 is abutted with a longitudinal fixing plate 123, the longitudinal inserting rod 41 is sleeved with a longitudinal thrust spring 43, the front end and the rear end of the longitudinal thrust spring 43 are abutted with the rear wall of the longitudinal slide plate 48 and the front wall of the longitudinal connecting plate 42 respectively, the left side and the right side of the longitudinal inserting rod 41 are symmetrically provided with longitudinal slide rods 44, the front end of the longitudinal slide rod 44 is fixedly connected with the longitudinal slide plate 48 in a sliding manner, the rear end of the longitudinal slide rod 44 is provided with a longitudinal top 45, the top wall of the longitudinal slide plate 48 is provided with a longitudinal pin hole 46, the front end of the longitudinal connecting plate 48 is provided with a longitudinal pin hole 49, the rear end of the longitudinal connecting rod is provided with a plurality of hydraulic pin holes 46, the longitudinal pin holes are respectively connected with the longitudinal pin holes 47, and the longitudinal pin holes are respectively arranged with the front end of the longitudinal pin holes are connected with the longitudinal pin holes 4.
The right traversing mechanism 2, the left traversing mechanism 3 and the longitudinal moving mechanism 4 are provided with a lifting mechanism 5 right above, and the lifting mechanism 5 comprises, as shown in fig. 9 and 10:
the female and male die surfaces are positioned at the upper die 50 at the lower end, the upper die 50 is closed and covered at the upper ends of the right die 20, the left die 30 and the rear die inner plug 40, the upper and lower ends of the upper die 50 are respectively provided with an upper connecting lug 52 and an upper pin hole 51, the upper connecting lug 52 is connected with the stroke end of a vertically arranged hydraulic cylinder, the vertically arranged hydraulic cylinder is electrically connected with a control mechanism, and the upper pin hole 51 is provided with a plurality of upper pin rods 25, a first upper pin rod 35 and a third upper pin rod 46 which are inserted in the vertical direction.
Further comprises:
and the control mechanism is used for controlling the operation of the execution equipment.
The specific construction of the pump housing preparation apparatus of an air pump according to the above embodiment, the working method thereof will be further described below:
a1, left and right die assembly:
the control mechanism controls the travel end of the transversely arranged hydraulic cylinder to translate leftwards, so that the right traversing mechanism 2 translates leftwards along the transverse sliding path 111 under the limit of the transverse sliding plate 22 until the right traversing mechanism 2 is abutted against the left traversing mechanism 3, and pushes the left traversing mechanism 3 to translate leftwards along the transverse sliding groove 110 under the limit of the transverse sliding box 36, at the moment, the transverse sliding through hole 33 translates leftwards along the transverse inserting rod 118 until the transverse inserting rod 118 protrudes out of the right side wall of the left traversing mechanism 3 and is inserted into the transverse pin hole 23;
the right traversing mechanism 2 and the left traversing mechanism 3 are clamped and translated leftwards until the left limiting plate 37 is abutted against the transverse limiting plate 112.
A2, front and back die assembly:
sequentially sleeving the large ring sleeve 6 and the small ring sleeve 7 on the rear mold inner plug 40;
the control mechanism controls the travel end of the hydraulic cylinder arranged longitudinally to translate forwards, so that the longitudinal moving mechanism 4 translates forwards along the longitudinal sliding groove 120 under the limit of the longitudinal sliding plate 48 until the second rear pin rod 24 and the first rear pin rod 34 are inserted into the longitudinal pin hole 49, and the longitudinal moving mechanism 4 is matched with the right lateral moving mechanism 2 and the left lateral moving mechanism 3.
A3, upper and lower die assembly:
the control mechanism controls the stroke end of the vertically arranged hydraulic cylinder to move downwards, so that the lifting mechanism 5 moves downwards until the second upper pin rod 25, the first upper pin rod 35 and the third upper pin rod 46 are inserted into the upper pin hole 51, and the lifting mechanism 5 is matched with the right traversing mechanism 2, the left traversing mechanism 3 and the longitudinal moving mechanism 4.
B. And (3) die casting:
the control mechanism controls molten aluminum in the injector 31 to be injected into a die consisting of a right traversing mechanism 2, a left traversing mechanism 3, a longitudinal moving mechanism 4 and a lifting mechanism 5 through plunger equipment;
the temperature detector 32 monitors the temperature of the molten aluminum in the mold in real time.
C. Demolding:
the temperature detector 32 monitors the demolding temperature in the mold;
the control mechanism controls the stroke end of the vertically arranged hydraulic cylinder to move upwards, so that the lifting mechanism 5 moves upwards;
the control mechanism controls the travel end of the transversely arranged hydraulic cylinder to translate rightwards, so that the right traversing mechanism 2 moves rightwards;
the control mechanism controls the stroke end of the longitudinally arranged hydraulic cylinder to translate backwards so as to enable the longitudinally moving mechanism 4 to move backwards, and at the moment, the pump shell blank on the rear die inner plug 40 is detached from the left traversing mechanism 3 and is restored to the original state;
the vertical moving mechanism 4 moves backwards, the vertical inserting rod 41 is abutted against the vertical fixing plate 123, so that the vertical inserting rod 41 stops, the vertical moving mechanism 4 continues to move backwards, the vertical inserting rod 41 protrudes out of the front end of the rear die inner plug 40 under the limitation of the vertical connecting plate 42 and the vertical sliding rod 44, and the pump shell blank is pushed down;
the pump casing blank falls into the blank trough 121 and falls into the cooling trough below the blank port 122.
D. Machining:
and (3) locally machining the pump shell blank to meet the precision requirement.
With the above description in mind, the embodiments of the pump casing preparation apparatus for an air pump according to the present invention are not limited to the above description, and various changes and modifications can be made by the personnel without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (10)
1. A pump housing preparation device for an air pump, characterized in that:
comprising the following steps:
the supporting mechanism (1) is arranged in a T shape and is horizontally and fixedly arranged on the ground;
the supporting mechanism (1) is provided with a right traversing mechanism (2) and a left traversing mechanism (3) along the transverse sliding, the supporting mechanism (1) is provided with a longitudinal moving mechanism (4) along the longitudinal sliding, a lifting mechanism (5) is arranged right above the right traversing mechanism (2), the left traversing mechanism (3) and the longitudinal moving mechanism (4), the lifting mechanism (5) is respectively provided with a right die (20), a left die (30), a rear die inner plug (40) and an upper die (50), the rear die inner plug (40) is sequentially sleeved with a large ring sleeve (6), a small ring sleeve (7) from back to front, the right die (20), the left die (30), the rear die inner plug (40) and the upper die (50) are combined into a pump shell integral die, and the large ring sleeve (6), the small ring sleeve (7) and a pump shell blank are integrated through die casting;
further comprises:
and the control mechanism is used for controlling the operation of the execution equipment.
2. The pump casing preparation device of claim 1, wherein:
the support mechanism (1) comprises:
the horizontal base (11) and the vertical base (12) form a T-shaped structure.
3. The pump casing preparation device of claim 2, wherein:
the middle part of the transverse base (11) is provided with an upward-opening transverse sliding groove (110), the right part in the transverse sliding groove (110) is provided with a transverse sliding way (111), the bottom of the transverse sliding groove (110) is provided with a mounting plate (113), the mounting plate (113) is provided with a transverse sliding rod (114) in a rightward extending mode, the transverse sliding rod (114) is sleeved with a transverse thrust spring (115), and the tail end of the transverse sliding rod (114) is provided with a transverse ejection head (116);
the horizontal base (11) is provided with a horizontal limiting plate (112) in a protruding mode, the horizontal limiting plate (112) is coplanar with the left inner wall of the horizontal sliding groove (110), the front outer wall and the rear outer wall of the horizontal base (11) are provided with horizontal fixing plates (117), and the horizontal fixing plates (117) are provided with horizontal inserting rods (118) extending rightwards.
4. A pump casing preparation apparatus of an air pump according to claim 3, wherein:
the front portion of indulging base (12) is provided with upwards open indulging spout (120), the tank bottom front portion of indulging spout (120) is provided with stock groove (121), stock groove (121) downwardly extending is provided with blank mouth (122) on the lateral wall of indulging base (12), blank mouth (122) are linked together with stock groove (121), are provided with on the left and right two outer walls of indulging base (12) at indulging spout (120) rear, indulge fixed plate (123).
5. The pump casing preparation device of claim 4, wherein:
the right traversing mechanism (2) comprises:
the right die (20) with the male die surface at the left side, the lower extreme of right die (20) is provided with cross slide (22), cross slide (22) are inserted and are located in cross slide (111) along horizontal slip, be provided with horizontal pinhole (23) on the left wall of right die (20), the back wall, upper end, right wall respectively, second back pin (24), second goes up pin (25), cross connecting lug (26), last horizontal pinhole (23) that establish, second back pin (24), second go up pin (25) are provided with a plurality of, cross pinhole (23) are pegged graft with horizontal inserted rod (118) along transversely mutually, cross connecting lug (26) are connected with the pneumatic cylinder stroke end that transversely sets up, the pneumatic cylinder and the control mechanism electric connection that transversely set up.
6. The pump casing preparation device of claim 5, wherein:
the right die (20) and the cross slide plate (22) are connected, a lower extension plate (21) is arranged at the joint of the right die and the cross slide plate (22), a positioning chute is arranged at the upper part of the cross slide (111), and the lower extension plate (21) is inserted into the positioning chute in a sliding manner along the transverse direction.
7. The pump casing preparation device of claim 5, wherein:
the left traversing mechanism (3) comprises:
the left die (30) with the yin-yang die surface on the right side, the left side of the left die (30) is provided with a shot device (31) and a temperature measurer (32), the shot device (31) penetrates through the left die (30) and is communicated with injection equipment, the injection equipment and the temperature measurer (32) are respectively electrically connected with a control mechanism, a transverse sliding through hole (33) is formed in the left die (30) in a penetrating mode, the transverse sliding through hole (33) and a transverse inserting rod (118) are connected in a sliding mode in the transverse direction, the rear wall and the upper end of the left die (30) are respectively provided with a first rear pin rod (34) and a first upper pin rod (35), the first rear pin rod (34) and the first upper pin rod (35) are respectively provided with a plurality of transverse sliding boxes (36), the transverse sliding boxes (36) are arranged to be square frames and are inserted into a transverse sliding chute (110) along the transverse sliding, the left wall of the transverse sliding boxes (36) is provided with a left limiting plate (37), and the left limiting plate (37) and the right limiting plate (37) are connected with the transverse sliding boxes (112) in the transverse sliding mode and the transverse sliding boxes (38) along the transverse sliding holes (114).
8. The pump casing preparation device of claim 7, wherein:
the longitudinal movement mechanism (4) comprises:
the rear mold inner plug (40) protruding forwards is arranged, the rear mold inner plug (40) is inserted into the right mold (20) and the left mold (30), the rear part of the rear mold inner plug (40) is provided with a longitudinal sliding plate (48), the lower part of the longitudinal sliding plate (48) is arranged in a longitudinal sliding groove (120) in a sliding way along the longitudinal direction, the rear mold inner plug (40) and the longitudinal sliding plate (48) are penetrated and inserted with a longitudinal inserting rod (41), the front end of the longitudinal inserting rod (41) is coplanar with the front end of the rear mold inner plug (40), the rear end of the longitudinal inserting rod (41) is provided with a longitudinal connecting plate (42), the longitudinal connecting plate (42) is propped against the longitudinal fixing plate (123), the longitudinal inserting rod (41) is sleeved with a longitudinal thrust spring (43), the front end and the rear end of the longitudinal thrust spring (43) are respectively abutted against the rear wall of the longitudinal sliding plate (48) and the front wall of the longitudinal connecting plate (42), longitudinal sliding rods (44) are symmetrically arranged on the left side and the right side of the longitudinal inserting rod (41), the front end of the longitudinal sliding rods (44) is fixedly connected with the longitudinal sliding plate (48), the longitudinal sliding rods (44) are longitudinally and slidably connected with the longitudinal connecting plate (42), the rear end of the longitudinal sliding rods (44) is provided with a longitudinal plug (45), the upper top and the front wall of the longitudinal sliding plate (48) are respectively provided with a third upper pin rod (46) and a longitudinal pin hole (49), and the third upper pin rod (46), the longitudinal pin holes (49) are formed in a plurality, the longitudinal pin holes (49) are longitudinally spliced with the second rear pin rod (24) and the first rear pin rod (34), longitudinal connecting lugs (47) are arranged on the rear wall of the longitudinal sliding plate (48), the longitudinal connecting lugs (47) are connected with the stroke ends of longitudinally arranged hydraulic cylinders, and the longitudinally arranged hydraulic cylinders are electrically connected with the control mechanism.
9. The pump casing preparation device of claim 8, wherein:
the lifting mechanism (5) comprises:
the female and male die surfaces are located the last mould (50) of lower extreme, go up mould (50) closing cap and locate right mould (20), left mould (30), rear mould inner plug (40) upper end, go up the upper and lower both ends of mould (50) and be provided with respectively engaging lug (52), go up pinhole (51), go up engaging lug (52) and erect the pneumatic cylinder stroke end that sets up and be connected, erect the pneumatic cylinder that sets up and be connected with control mechanism electricity, go up pinhole (51) and be provided with a plurality ofly to peg graft mutually along upper and lower direction with second upward pin (25), first upward pin (35), third upward pin (46).
10. The pump casing preparation device of claim 8, wherein:
the large ring sleeve (6) and the small ring sleeve (7) are arranged in a circular cylinder shape, net-shaped dents are arranged on the outer walls of the large ring sleeve (6) and the small ring sleeve (7), and annular protruding parts are arranged at the front ends of the outer walls of the large ring sleeve (6) and the small ring sleeve (7).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211280049.8A CN115592085B (en) | 2022-10-19 | 2022-10-19 | Pump shell preparation device of air pump |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211280049.8A CN115592085B (en) | 2022-10-19 | 2022-10-19 | Pump shell preparation device of air pump |
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| CN115592085A CN115592085A (en) | 2023-01-13 |
| CN115592085B true CN115592085B (en) | 2023-05-26 |
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Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3224168A1 (en) * | 1982-06-29 | 1983-12-29 | Alfred Teves Gmbh, 6000 Frankfurt | DIE CASTING MOLD FOR A MAIN BRAKE CYLINDER HOUSING AND DIE CASTING MASTER CYLINDER HOUSING MADE WITH THIS CASTING MOLD |
| CA2021543C (en) * | 1989-07-28 | 1999-03-09 | Norman A. Cyphers | Aluminum die casting with hardened and machined working surfaces |
| CN105583392B (en) * | 2016-02-29 | 2017-10-20 | 联禾厚普（太仓）精密机械有限公司 | A kind of core body sliding block of oil pump case die casting |
| CN208214273U (en) * | 2018-04-28 | 2018-12-11 | 珠海嵘泰有色金属铸造有限公司 | The die casting of lightweight automobile engine oil pump case |
| CN210023713U (en) * | 2019-05-06 | 2020-02-07 | 佛山市南海新力金属制品有限公司 | Die casting die of production metal air pump casing is exclusively used in |
| CN110625091A (en) * | 2019-11-01 | 2019-12-31 | 华南理工大学广州学院 | Automatic casting and pickup equipment |
| CN211441244U (en) * | 2019-11-13 | 2020-09-08 | 厦门特锐飞复材科技有限公司 | Pre-air-filling helmet forming equipment |
| CN213704365U (en) * | 2020-09-03 | 2021-07-16 | 河北祥义模具科技股份有限公司 | Hot runner point glue feeding device of thin-wall mold |
| CN215468025U (en) * | 2021-09-01 | 2022-01-11 | 抚州中契智元实业有限公司 | Low-pressure casting die for automobile motor casing |
| CN216326079U (en) * | 2021-10-18 | 2022-04-19 | 河北京研新材料有限公司 | Graphite hot-melt welding mould capable of quickly closing mould |
| CN217252715U (en) * | 2022-03-22 | 2022-08-23 | 台州市路桥中本农机有限公司 | Precise die-casting die for pump shell of power spraying machine |
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