CN218663791U

CN218663791U - Precision casting makes and bakes feeding device

Info

Publication number: CN218663791U
Application number: CN202223042476.0U
Authority: CN
Inventors: 秦漾
Original assignee: Jiangsu Xueao New Material Technology Co ltd
Current assignee: Jiangsu Xueao New Material Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-21
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to the technical field of precision casting manufacturing, and discloses a precision casting manufacturing baking feeding device, which solves the technical problems that feeding can be realized through a conveyer belt, the feeding height and angle can be adjusted through a movable rod and a fixed rod, but manual operation is needed, and manpower is consumed; the device comprises a counterweight base and an upper charging barrel, wherein land wheels are arranged at four corners of the bottom end of the counterweight base, wheel brakes are arranged at one sides of the four land wheels, a lifting plate is arranged in the middle of the bottom end of the counterweight base, a pressing plate is arranged at the bottom end of the lifting plate, and pressing assemblies are arranged at the four corners of the top end of the pressing plate; the utility model discloses a feeding funnel can be up to the inside accurate foundry goods raw materials that adds of feed cylinder, and through gear motor drive pay-off screw rod, the pay-off screw rod can drive accurate foundry goods raw materials and rise, and the accurate foundry goods raw materials rises to the output tube can drop, can carry out the material loading activity, can support the feed cylinder through two knee levers and pneumatic cylinder, keep the gesture of feed cylinder.

Description

Precision casting makes and bakes feeding device

Technical Field

The utility model relates to a precision casting makes technical field, especially relates to a precision casting makes and bakes feeding device.

Background

Precision casting refers to the general term of the process for obtaining castings with precise dimensions, and compared with the traditional sand casting process, the castings obtained by precision casting have more precise dimensions and better surface finish, and the process comprises the following steps: investment casting, ceramic casting, metal casting, pressure casting and lost foam casting, wherein when a precision casting is processed, the raw materials of the precision casting need to be roasted;

according to the 'automatic feeding device for roasting kiln production' provided by the Chinese patent grant publication No. CN209739982U, the feeding can be carried out through the conveying belt, the feeding height and the feeding angle can be adjusted through the movable rod and the fixed rod, however, the manual operation is needed, the adjusting speed is slow, the dead weight of the main bracket is large, the manpower is consumed, the main bracket is not convenient to move, and the main bracket is difficult to move quickly to a specified place.

SUMMERY OF THE UTILITY MODEL

The utility model provides a precision casting makes and bakes over a slow fire loading attachment has solved and can have the material loading through the conveyer belt, can adjust pay-off height and angle through movable rod and dead lever, but needs manually operation, relatively consumes the technical problem of manpower.

In order to solve the technical problem, the utility model provides a pair of precision casting makes and burns loading attachment, including counterweight base and last feed cylinder, four corners of counterweight base bottom all are equipped with the land wheel, four one side of land wheel all is equipped with the wheel and stops, the middle part of counterweight base bottom is equipped with the lifter plate, the bottom of lifter plate is equipped with the clamp plate, the bottom mounting of clamp plate is equipped with a plurality of flexible antislip strip, four corners on clamp plate top all are equipped with the subassembly of exerting pressure, four the subassembly of exerting pressure all with lifter plate sliding connection, the fixed electric putter that is equipped with in middle part on counterweight base top, the telescopic link of electric putter run through counterweight base and with the middle part fixed connection on lifter plate top, one side on counterweight base top articulates through two articulated joints has two knee bars, two the one end of knee bar all with last feed cylinder fixed connection, the opposite side on counterweight base top articulates there is the pneumatic cylinder, the hydraulic stem of pneumatic cylinder articulates with last articulated, the internal rotation of going up feed screw rod, the fixed hopper that is equipped with in the bottom of going up feed cylinder, the top of going up feed cylinder is equipped with the output tube fixedly.

Preferably, the four pressing assemblies all comprise guide pillars, springs and blocking pieces, the bottoms of the four guide pillars are respectively fixedly connected with four corners of the top end of the pressing plate, the springs are sleeved on the surfaces of the four guide pillars, the bottoms of the four springs are all in lap joint with the top end of the pressing plate, the tops of the four springs are all in lap joint with the bottom end of the lifting plate, and the blocking pieces are fixedly arranged on the tops of the four guide pillars.

Preferably, four corners of the lifting plate are provided with column grooves, and the four guide columns are respectively connected with the four column grooves in a sliding manner.

Preferably, four the top of land wheel all is fixed and is equipped with the stand, four the top of stand respectively with four corner fixed connection of counter weight base bottom.

Preferably, the opposite side on counter weight base top and the top of going up the feed cylinder all fix and be equipped with first free bearing and second free bearing, the bottom of pneumatic cylinder and the hydraulic stem of pneumatic cylinder are articulated with first free bearing and second free bearing respectively.

Preferably, the bottom end of the upper charging barrel is fixedly provided with a speed reducing motor, and an output shaft of the speed reducing motor is connected with one end of the feeding screw rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a precision casting makes and bakes feeding device, can add precision casting raw materials to the feed cylinder inside through the feeding funnel, through gear motor drive feeding screw, feeding screw can drive precision casting raw materials and rise, precision casting raw materials rises to the output tube can drop, can carry out the material loading activity, can support the feed cylinder through two knee levers and pneumatic cylinder, keep the gesture of feed cylinder, can increase the distance between two articulated joints through two knee levers, then can increase the support area to the feed cylinder, the stability of feed cylinder has been improved, through the flexible hydraulic stem of control pneumatic cylinder, the hydraulic stem of pneumatic cylinder can drive the lift of second free bearing, then can adjust the gesture of feed cylinder, can adjust material loading height and material loading angle, do not need manual operation, relatively save the manpower, the governing speed is fast;

can be to the feed cylinder counter weight through the counter weight base, reduce its focus, can prevent to go up the feed cylinder and empty, when supporting the counter weight base through four land wheels, be convenient for remove counter weight base and feed cylinder, be convenient for remove to appointed place with the feed cylinder, the flexibility is good, do not need the manual work to its transport, through trampling the wheel of land wheel and stopping, can lock the land wheel, can be spacing to the guide pillar through the separation blade, can prevent that the guide pillar from droing, the guide pillar can be spacing to the spring, can prevent that the spring from droing, can support between clamp plate and the lifter plate through four springs, when needing to park the counter weight base in the ground that has the slope, through the telescopic link extension of control electric putter, the lifter plate can promote the lifter plate to descend, the lifter plate can exert pressure through four springs, the clamp plate can transmit pressure to having ground, flexible antislip strip can improve the frictional force between clamp plate and the ground, can prevent that the counter weight base from breaking the wheel of break, produce and slide, can guarantee the security that the counter weight base is parked in the ground that has the slope.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the charging barrel of the present invention;

FIG. 3 is a schematic structural view of the pressing plate of the present invention;

fig. 4 is a schematic structural view of the lifting plate of the present invention.

The reference numbers in the figures: 1. a counterweight base; 2. a lifting plate; 3. a pressure applying assembly; 31. a guide post; 32. a spring; 33. a baffle plate; 4. pressing a plate; 5. a flexible anti-slip strip; 6. a column groove; 7. a column; 8. a land wheel; 9. an electric push rod; 10. a hinge plate; 11. bending a rod; 12. a first hinge base; 13. a hydraulic cylinder; 14. a second hinge base; 15. feeding a material barrel; 16. feeding a hopper; 17. an output pipe; 18. a reduction motor; 19. a feed screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a precise casting manufacturing baking feeding device comprises a counterweight base 1 and a feeding barrel 15, wherein ground wheels 8 are arranged on four corners of the bottom end of the counterweight base 1, wheel brakes are arranged on one sides of the four ground wheels 8, a lifting plate 2 is arranged in the middle of the bottom end of the counterweight base 1, a pressing plate 4 is arranged at the bottom end of the lifting plate 2, a plurality of flexible anti-skid strips 5 are fixedly arranged at the bottom end of the pressing plate 4, pressing assemblies 3 are arranged on four corners of the top end of the pressing plate 4, the four pressing assemblies 3 are slidably connected with the lifting plate 2, an electric push rod 9 is fixedly arranged in the middle of the top end of the counterweight base 1, a telescopic rod of the electric push rod 9 penetrates through the counterweight base 1 and is fixedly connected with the middle of the top end of the lifting plate 2, two bent rods 11 are hinged on one side of the top end of the counterweight base 1 through two hinged plates 10, one ends of the two bent rods 11 are fixedly connected with the feeding barrel 15, the other side of the top end of the counterweight base 1 is hinged with a hydraulic cylinder 13, a hydraulic rod of the hydraulic cylinder 13 is hinged with a feeding cylinder 15, the interior of the feeding cylinder 15 is rotatably connected with a feeding screw rod 19, the bottom of the feeding cylinder 15 is fixedly provided with a feeding hopper 16, the top end of the feeding cylinder 15 is fixedly provided with an output pipe 17, a precision casting raw material can be added into the feeding cylinder 15 through the feeding hopper 16, the feeding screw rod 19 can drive the precision casting raw material to rise by driving the feeding screw rod 19, the precision casting raw material can fall when rising to the output pipe 17, so that feeding activity can be carried out, the feeding cylinder 15 can be supported by two bent rods 11 and the hydraulic cylinder 13, the posture of the feeding cylinder 15 is kept, the distance between the two hinged plates 10 can be increased by the two bent rods 11, then the supporting area of the feeding cylinder 15 can be increased, the stability of the feeding cylinder 15 is improved, and the hydraulic rod of the hydraulic cylinder 13 is controlled to stretch and retract, the hydraulic rod of the hydraulic cylinder 13 can drive the second hinged support 14 to ascend and descend, then the posture of the feeding barrel 15 can be adjusted, the feeding height and the feeding angle can be adjusted, manual operation is not needed, labor is saved, and the adjusting speed is high.

Referring to fig. 3, four pressure applying assemblies 3 all include guide pillar 31, spring 32 and separation blade 33, the bottom of four guide pillars 31 respectively with four corner fixed connection on 4 tops of clamp plate, the surface of four guide pillars 31 all overlaps and is equipped with spring 32, the bottom of four springs 32 all with the top overlap joint of clamp plate 4, the top of four springs 32 all with the bottom overlap joint of lifter plate 2, the top of four guide pillars 31 is all fixed and is equipped with separation blade 33, can be spacing to guide pillar 31 through separation blade 33, can prevent that guide pillar 31 from droing, guide pillar 31 can be spacing to spring 32, can prevent that spring 32 from droing, can support between clamp plate 4 and the lifter plate 2 through four springs 32.

Referring to fig. 3 and 4, the four corners of the lifting plate 2 are provided with the column grooves 6, the four guide columns 31 are slidably connected with the four column grooves 6, the guide columns 31 can be guided by the column grooves 6, and the guide columns 31 can be prevented from inclining.

Referring to fig. 1, the top ends of the four land wheels 8 are all fixedly provided with the upright posts 7, the top ends of the four upright posts 7 are respectively fixedly connected with four corners of the bottom end of the counterweight base 1, and the space at the bottom end of the counterweight base 1 can be increased through the upright posts 7.

Referring to fig. 1, a first hinge base 12 and a second hinge base 14 are fixedly disposed on the other side of the top end of the counterweight base 1 and the top of the upper charging barrel 15, the bottom end of the hydraulic cylinder 13 and the hydraulic rod of the hydraulic cylinder 13 are hinged to the first hinge base 12 and the second hinge base 14, respectively, and the angle of the hydraulic cylinder 13 can be changed through the first hinge base 12 and the second hinge base 14.

Referring to fig. 2, a speed reduction motor 18 is fixedly installed at the bottom end of the upper charging barrel 15, an output shaft of the speed reduction motor 18 is connected with one end of a feeding screw rod 19, and the feeding screw rod 19 can be driven by the speed reduction motor 18.

To sum up, in the present invention, when the raw material of the precision casting needs to be baked, the worker first adds the raw material of the precision casting into the charging barrel 15 through the feeding hopper 16, then drives the feeding screw 19 through the reduction motor 18, the feeding screw 19 can drive the raw material of the precision casting to rise, the raw material of the precision casting rises to the output tube 17 and can fall to the baking furnace, and then the baking activity can be performed, in this process, the two bent rods 11 and the hydraulic cylinder 13 can support the charging barrel 15, and keep the posture of the charging barrel 15, the two bent rods 11 can increase the distance between the two hinged plates 10, and then can increase the supporting area of the charging barrel 15, and can improve the stability of the charging barrel 15, the worker controls the hydraulic rod of the hydraulic cylinder 13 to stretch, the hydraulic rod of the hydraulic cylinder 13 can drive the second hinge seat 14 to rise and fall, and then can adjust the posture of the charging barrel 15, and can adjust the charging height and the charging angle, and do not need manual operation, the counterweight base 1 can reduce the center of the charging barrel 15, and can prevent the charging barrel 15 from falling, the counterweight seat from pushing the lifting pressure of the charging barrel 4, and the pushing pressure plate, and pushing the lifting pressure plate can be controlled by the push rod 4, and pushing the push rod 4, and pushing pressure plate, and pushing the lifting pressure plate can be conveniently, and pushing the lifting pressure of the pushing spring, and pushing plate, and pushing the pushing pressure plate with the pushing pressure of the pushing spring, and pushing pressure plate, and pushing the pushing spring, and pushing pressure plate, and pushing the pushing pressure of the pushing spring, and lifting plate 4, a slip is generated.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision casting makes and bakes loading attachment, includes counter weight base (1) and last feed cylinder (15), its characterized in that: four corners at the bottom end of the counterweight base (1) are respectively provided with a land wheel (8), one side of each land wheel (8) is provided with a wheel brake, the middle part of the bottom end of the counterweight base (1) is provided with a lifting plate (2), a pressing plate (4) is arranged at the bottom end of the lifting plate (2), a plurality of flexible anti-skid strips (5) are fixedly arranged at the bottom end of the pressing plate (4), four corners at the top end of the pressure plate (4) are respectively provided with a pressure applying component (3), the four pressure applying components (3) are respectively connected with the lifting plate (2) in a sliding way, an electric push rod (9) is fixedly arranged in the middle of the top end of the counterweight base (1), the telescopic rod of the electric push rod (9) penetrates through the counterweight base (1) and is fixedly connected with the middle part of the top end of the lifting plate (2), one side of the top end of the counterweight base (1) is hinged with two bent rods (11) through two hinged plates (10), one end of each bent rod (11) is fixedly connected with the charging barrel (15), the other side of the top end of the counterweight base (1) is hinged with a hydraulic cylinder (13), a hydraulic rod of the hydraulic cylinder (13) is hinged with the upper charging barrel (15), the interior of the upper charging barrel (15) is rotationally connected with a feeding screw rod (19), the bottom of the upper charging barrel (15) is fixedly provided with an upper hopper (16), an output pipe (17) is fixedly arranged at the top end of the upper charging barrel (15).

2. The precise casting manufacturing roasting feeding device according to claim 1, wherein each of the four pressing assemblies (3) comprises a guide pillar (31), a spring (32) and a baffle (33), the bottom ends of the four guide pillars (31) are respectively fixedly connected with four corners of the top end of the pressing plate (4), the surface of each of the four guide pillars (31) is sleeved with the spring (32), the bottom ends of the four springs (32) are respectively overlapped with the top end of the pressing plate (4), the top ends of the four springs (32) are respectively overlapped with the bottom end of the lifting plate (2), and the top ends of the four guide pillars (31) are respectively fixedly provided with the baffle (33).

3. The precision casting manufacturing roasting feeding device according to claim 2, characterized in that four corners of the lifting plate (2) are provided with column grooves (6), and four guide columns (31) are respectively connected with the four column grooves (6) in a sliding manner.

4. The precision casting manufacturing roasting feeding device according to claim 1, wherein the top ends of the four land wheels (8) are fixedly provided with columns (7), and the top ends of the four columns (7) are fixedly connected with four corners of the bottom end of the counterweight base (1) respectively.

5. The precision casting manufacturing roasting feeding device according to claim 1, characterized in that a first hinge support (12) and a second hinge support (14) are fixedly arranged on the other side of the top end of the counterweight base (1) and the top of the upper charging barrel (15), and the bottom end of the hydraulic cylinder (13) and the hydraulic rod of the hydraulic cylinder (13) are hinged with the first hinge support (12) and the second hinge support (14) respectively.

6. A precision casting manufacturing roasting feeding device according to claim 1, characterized in that a speed reducing motor (18) is fixedly installed at the bottom end of the upper charging barrel (15), and the output shaft of the speed reducing motor (18) is connected with one end of a feeding screw (19).