CN211678712U

CN211678712U - Steel shot recovery device for shot blasting of steel castings

Info

Publication number: CN211678712U
Application number: CN202020042301.1U
Authority: CN
Inventors: 丁浩; 邓军; 潘宝坤; 张岩; 穆效龄; 邵萬涛; 郝彦军
Original assignee: Shandong Xindian Precision Casting Co ltd
Current assignee: Shandong Xindian Precision Casting Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-16
Anticipated expiration: 2030-01-09

Abstract

The utility model belongs to the field of recovery devices, in particular to a steel shot recovery device for shot blasting of steel castings, aiming at the problem that the existing recovery device can not well screen impurities on steel shots to cause low recovery rate of the steel shots, the utility model provides a proposal that comprises a shot blasting device, one side of the shot blasting device is provided with a steel shot conduit, one side of the shot blasting device is slidably connected with a channel, the steel shot conduit is positioned in the channel, the bottom of the channel is provided with a filter screen, the top of the channel is movably clamped with a material collecting box, the material collecting box is positioned below the filter screen, one side of the shot blasting device is fixedly connected with a fixed seat, the top of the fixed seat is fixedly connected with a collecting barrel, the fixed seat is provided with a driving component, the utility model has reasonable structure and simple operation, the channel can vibrate up and down through a driving motor, and residues on the steel shot main body, the recovery rate is improved.

Description

Steel shot recovery device for shot blasting of steel castings

Technical Field

The utility model relates to a recovery unit technical field especially relates to a shot recycling device is used to cast steel piece shot blasting.

Background

The shot blasting is a processing mode, the surface of a workpiece which is strengthened is continuously impacted by utilizing the high-speed motion of a steel shot, the surface of the workpiece can be subjected to treatment such as burr removal and corrosion, the steel shot can be mixed with fragments, dust, corrosion and the like after impacting the workpiece and then fall off, the steel shot is not easy to separate, the steel shot cannot be recycled, waste is caused, and therefore steel shot recycling equipment is required to be used for recycling.

However, the existing recovery device cannot well screen impurities on the steel shots, so that the recovery rate of the steel shots is low, and therefore the steel shot recovery device for shot blasting of the steel castings is provided for solving the provided problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing recovery device can not be fine and screening the impurities on the steel shot in the prior art, leading to the shortcoming of low steel shot recovery rate, and the steel shot recovery device for shot blasting of the steel casting.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a steel shot recovery unit for shot blasting of cast steel, includes and throws ball equipment, one side of throwing ball equipment is equipped with the shot pipe, one side sliding connection of throwing ball equipment has the passageway, and the shot pipe is located the passageway, the bottom of passageway is equipped with the filter screen, the top activity card of passageway is equipped with material collecting box, material collecting box is located the below of filter screen, one side fixedly connected with fixing base of throwing ball equipment, the top fixedly connected with collecting vessel of fixing base, be equipped with drive assembly on the fixing base, two bracing pieces of bottom symmetry fixedly connected with of passageway, the same diaphragm of bottom fixedly connected with of two bracing pieces, one side of diaphragm and one side sliding connection of throwing ball equipment can make the passageway shake from top to bottom through drive assembly, conveniently get rid of the residue in the shot main part, improve the rate of recovery.

Preferably, the driving assembly comprises a fixed cavity arranged on the fixed seat, a driving motor is fixedly connected to the inner wall of one side of the fixed cavity, a rotary disc is fixedly connected to an output shaft of the driving motor, a rotary rod is rotatably connected to the rotary disc, a ball screw is rotatably connected to the inner wall of the bottom of the fixed cavity, a screw nut is in threaded connection with the ball screw, one end of the rotary rod is rotatably connected to one side of the screw nut, a take-up reel is fixedly sleeved on the ball screw, a pull rope is wound on the take-up reel, a sliding plate is slidably connected to the inner wall of the bottom of the fixed cavity, one end of the pull rope is fixedly connected to one side of the sliding plate, a push rod is fixedly connected to the top of the sliding plate, a roller is arranged on one side of the push rod, a movable plate is slidably connected to the inner wall of, the top fixedly connected with dead lever of movable plate, the top of dead lever runs through the top inner wall of fixed cavity and extends to the top of fixing base top, the top of dead lever and the bottom fixed connection of diaphragm, driving motor can make the carousel rotate, can make the sliding plate drive the horizontal reciprocating motion of push rod, can make the passageway reciprocate vibrations from top to bottom through movable plate, dead lever, diaphragm and two bracing pieces to can fall into the box that gathers materials with the residue in the shot main part through the filter screen, the shot main part can be rolled and fall and retrieve in the collecting vessel, and the residue with in the shot main part that like this can be fine is got rid of, improves the rate of recovery.

Preferably, the bottom of the channel is symmetrically and slidably connected with two clamping pins, clamping grooves are formed in the two sides of the material collecting box, the clamping pins are clamped with the clamping grooves, the clamping pins can be separated from the clamping grooves by moving the clamping pins, and therefore the material collecting box can be taken down to be cleaned.

Preferably, the inner wall of the top of the fixed cavity is symmetrically and fixedly connected with two first springs, the bottom ends of the two first springs are fixedly connected with the top of the moving plate, the inner wall of the other side of the fixed cavity is fixedly connected with a plurality of second springs, one ends of the plurality of second springs are fixedly connected with the other side of the sliding plate, and the first springs and the second springs can respectively provide reset power for the moving plate and the sliding plate.

Preferably, two telescopic links of symmetry fixedly connected with on the bottom inner wall of fixed cavity, the top of two telescopic links all with screw nut's bottom fixed connection, set up the telescopic link, can make screw nut can only longitudinal movement, can not rotate along with ball.

The utility model discloses in, a steel casting is shot blast and is used shot recovery unit, owing to set up driving motor, driving motor can make the carousel rotate, can make lead screw nut longitudinal reciprocating motion under the effect of bull stick, and then can make lead screw nut drive take-up reel reciprocating motion, can make the sliding plate drive the horizontal reciprocating motion of push rod through the stay cord, and then can make the movable plate drive the dead lever and reciprocate, the dead lever can make two bracing pieces drive the reciprocal vibrations from top to bottom of passageway through the diaphragm, thereby can pass through the filter screen with the residue in the shot main part and fall into the aggregate box, the shot main part can roll and fall into and retrieve in the collecting vessel, can be fine like this get rid of the residue in the shot main part, the rate of recovery is improved.

Due to the fact that the clamping pin is arranged, the clamping pin can be separated from the clamping groove by moving the clamping pin, the material collecting box can be taken down to be cleaned, and the material collecting box is convenient and fast to use.

The utility model discloses rational in infrastructure, easy operation can make the passageway shake from top to bottom through driving motor, and the convenient residue with in the shot main part is got rid of, improves the rate of recovery.

Drawings

Fig. 1 is a schematic structural view of a steel shot recycling device for shot blasting of a steel casting according to the present invention;

FIG. 2 is a schematic view of a sectional structure of a fixing seat of a shot recycling device for shot blasting of steel castings according to the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of a steel shot recycling device for shot blasting of a steel casting provided by the utility model;

fig. 4 is the utility model provides a cast steel piece is thrown ball and is used shot recovery unit's a part enlarged structure schematic diagram.

In the figure: the shot blasting machine comprises a shot blasting device 1, a fixed seat 2, a channel 3, a filter screen 4, a material collecting box 5, a collecting barrel 6, a fixed rod 7, a transverse plate 8, a supporting rod 9, a fixed cavity 10, a driving motor 11, a rotary disc 12, a rotary rod 13, a ball screw 14, a screw nut 15, a take-up reel 16, a sliding plate 17, a push rod 18, a moving plate 19, a bayonet pin 20, a first spring 21, a second spring 22 and a telescopic rod 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Example one

Referring to fig. 1-4, a steel shot recycling device for shot blasting of steel castings comprises a shot blasting device 1, a steel shot guide pipe is arranged on one side of the shot blasting device 1, a channel 3 is slidably connected to one side of the shot blasting device 1, the steel shot guide pipe is positioned in the channel 3, a filter screen 4 is arranged at the bottom of the channel 3, a material collecting box 5 is movably clamped at the top of the channel 3, the material collecting box 5 is positioned below the filter screen 4, a fixed seat 2 is fixedly connected to one side of the shot blasting device 1, a collecting barrel 6 is fixedly connected to the top of the fixed seat 2, a driving assembly is arranged on the fixed seat 2, two support rods 9 are symmetrically and fixedly connected to the bottom of the channel 3, the same transverse plate 8 is fixedly connected to the bottom ends of the two support rods 9, one side of the transverse plate 8 is slidably connected to one side of the shot blasting, the recovery rate is improved, because the driving motor 11 is arranged, the driving motor 11 can enable the rotary disc 12 to rotate, the lead screw nut 15 can be enabled to longitudinally reciprocate under the action of the rotary rod 13, the lead screw nut 15 can further enable the take-up reel 16 to reciprocate, the sliding plate 17 can enable the sliding plate 17 to drive the push rod 18 to transversely reciprocate through the pull rope, the moving plate 19 can further enable the fixed rod 7 to drive the fixed rod 7 to vertically reciprocate, the fixed rod 7 can enable the two supporting rods 9 to drive the channel 3 to vertically reciprocate through the transverse plate 8, so that residues on the steel shot main body can fall into the material collecting box 5 through the filter screen 4, the steel shot main body can roll down into the collecting barrel 6 to be recovered, the residues on the steel shot main body can be well removed, the recovery rate is improved, because the bayonet lock 20 is arranged, the bayonet lock 20 can be separated from the clamping of the bayonet, and, convenient and fast, the utility model discloses rational in infrastructure, easy operation can make passageway 3 shake from top to bottom through driving motor 11, and the residue in the steel shot main part is got rid of to the convenience, improves the rate of recovery.

Example two

In the utility model, the driving component comprises a fixed cavity 10 arranged on a fixed seat 2, a driving motor 11 is fixedly connected on one side inner wall of the fixed cavity 10, a rotary disc 12 is fixedly connected on an output shaft of the driving motor 11, a rotary rod 13 is rotatably connected on the rotary disc 12, a ball screw 14 is rotatably connected on the bottom inner wall of the fixed cavity 10, a screw nut 15 is connected on the ball screw 14 by screw thread, one end of the rotary rod 13 is rotatably connected with one side of the screw nut 15, a take-up reel 16 is fixedly sleeved on the ball screw 14, a pull rope is wound on the take-up reel 16, a sliding plate 17 is slidably connected on the bottom inner wall of the fixed cavity 10, one end of the pull rope is fixedly connected with one side of the sliding plate 17, a push rod 18 is fixedly connected on the top of the sliding plate 17, one side of the push rod 18 is provided with a roller, a movable plate 19 is, top fixedly connected with dead lever 7 of movable plate 19, the top inner wall of fixed cavity 10 is run through and the top that extends to fixing base 2 on the top of dead lever 7, the top of dead lever 7 and the bottom fixed connection of diaphragm 8, driving motor 11 can make carousel 12 rotate, can make sliding plate 17 drive the horizontal reciprocating motion of push rod 18, through movable plate 19, dead lever 7, diaphragm 8 and two bracing pieces 9 can make the reciprocal vibrations from top to bottom of passageway 3, thereby can fall into collection box 5 with the residue in the shot main part through filter screen 4, the shot main part can be rolled and is retrieved in collecting vessel 6, the residue with in the shot main part that can be fine like this is got rid of, the rate of recovery is improved.

The utility model discloses in, the bottom symmetry sliding connection of passageway 3 has two bayonet locks 20, and the draw-in groove has all been seted up to the both sides of collection magazine 5, and bayonet lock 20 clamps with the draw-in groove mutually, can make bayonet lock 20 break away from clamping of draw-in groove through removing bayonet lock 20, just so can take off collection magazine 5 and clear up.

The utility model discloses in, two first springs 21 of symmetry fixedly connected with on the top inner wall of fixed cavity 10, two first springs 21's bottom all with movable plate 19's top fixed connection, a plurality of second springs 22 of fixedly connected with on the opposite side inner wall of fixed cavity 10, a plurality of second springs 22's one end all with sliding plate 17's opposite side fixed connection, first spring 21 and second spring 22 can provide the power that resets for movable plate 19 and sliding plate 17 respectively.

The utility model discloses in, two telescopic links 23 of symmetry fixedly connected with on the bottom inner wall of fixed cavity 10, the top of two telescopic links 23 all with screw nut 15's bottom fixed connection, set up telescopic link 23, can make screw nut 15 longitudinal movement only, can not rotate along with ball 14.

In the utility model, when the shot body needs to be recovered, the shot blasting device 1 transmits the shot body into the channel through the shot guide tube, at this time, the driving motor 11 is started, the output shaft of the driving motor 11 can make the turntable 12 rotate, the turntable 12 can make the rotating rod 13 drive the screw nut 15 to do longitudinal reciprocating motion, because the ball screw 14 is in threaded connection with the screw nut 15, the screw nut 15 can make the ball screw 14 to do reciprocating motion due to the movement of the screw nut, the ball screw 14 can make the take-up reel 16 tighten or release the pulling rope, under the action of the second spring 22, the sliding plate 17 can make transverse reciprocating motion, the sliding plate 17 can drive the roller on the push rod 18 to do reciprocating motion on one side of the moving plate 19, and then the moving plate 19 can make longitudinal reciprocating motion, the moving plate 19 can make the fixed rod 7 drive the longitudinal reciprocating motion of the transverse plate 8, the transverse plate 8 drives the channel 3, impurity in the shot main part can fall into collection box 5 through filter screen 4 in, the shot main part can roll and fall to retrieving in collecting vessel 6, retrieve the completion back, close driving motor 11, then two bayonet locks 20 of slip, make the bayonet lock 20 break away from clamping of draw-in groove, at this moment can take off collection box 5 and clear up, electrical components that appear in this article all with external master controller and 220V commercial power electric connection, and the master controller can play the conventional known equipment of control for computer etc., and fixed connection mode among this technical scheme can adopt modes such as welding or bolt fastening to fix according to actual demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The steel shot recovery device for shot blasting of the steel casting comprises shot blasting equipment (1) and is characterized in that a steel shot guide pipe is arranged on one side of the shot blasting equipment (1), a channel (3) is slidably connected to one side of the shot blasting equipment (1), the steel shot guide pipe is located in the channel (3), a filter screen (4) is arranged at the bottom of the channel (3), a material collecting box (5) is movably clamped at the top of the channel (3), the material collecting box (5) is located below the filter screen (4), a fixing seat (2) is fixedly connected to one side of the shot blasting equipment (1), a collecting barrel (6) is fixedly connected to the top of the fixing seat (2), a driving assembly is arranged on the fixing seat (2), two support rods (9) are symmetrically and fixedly connected to the bottom of the channel (3), and the same transverse plate (8) is fixedly connected to the bottom ends of the two support rods (, one side of the transverse plate (8) is in sliding connection with one side of the shot blasting equipment (1).

2. The steel shot recycling device for steel casting shot blasting according to claim 1, wherein the driving assembly comprises a fixed chamber (10) disposed on the fixed base (2), a driving motor (11) is fixedly connected to an inner wall of one side of the fixed chamber (10), a rotary table (12) is fixedly connected to an output shaft of the driving motor (11), a rotary rod (13) is rotatably connected to the rotary table (12), a ball screw (14) is rotatably connected to an inner wall of the bottom of the fixed chamber (10), a screw nut (15) is threadedly connected to the ball screw (14), one end of the rotary rod (13) is rotatably connected to one side of the screw nut (15), a take-up reel (16) is fixedly sleeved on the ball screw (14), a pull rope is wound on the take-up reel (16), and a sliding plate (17) is slidably connected to an inner wall of the bottom of the fixed chamber (10), one end of a pull rope is fixedly connected with one side of the sliding plate (17), a push rod (18) is fixedly connected to the top of the sliding plate (17), an idler wheel is arranged on one side of the push rod (18), a moving plate (19) is connected to the inner wall of one side of the fixed cavity (10) in a sliding mode, the idler wheel is connected with one side of the moving plate (19) in a sliding mode, a fixed rod (7) is fixedly connected to the top of the moving plate (19), the top end of the fixed rod (7) penetrates through the inner wall of the top of the fixed cavity (10) and extends to the top of the fixed seat (2), and the top end of the fixed rod (7) is fixedly connected with the bottom.

3. The steel shot recovery device for the steel casting shot blasting according to claim 1, wherein two clamping pins (20) are symmetrically and slidably connected to the bottom of the channel (3), clamping grooves are formed in two sides of the material collecting box (5), and the clamping pins (20) are clamped with the clamping grooves.

4. The steel shot recycling device for steel casting shot blasting according to claim 2, wherein the two first springs (21) are symmetrically and fixedly connected to the inner wall of the top of the fixed chamber (10), the bottom ends of the two first springs (21) are fixedly connected to the top of the movable plate (19), the plurality of second springs (22) are fixedly connected to the inner wall of the other side of the fixed chamber (10), and one ends of the plurality of second springs (22) are fixedly connected to the other side of the sliding plate (17).

5. The steel shot recovery device for the steel casting shot blasting according to claim 2, wherein the inner wall of the bottom of the fixing chamber (10) is symmetrically and fixedly connected with two telescopic rods (23), and the top ends of the two telescopic rods (23) are fixedly connected with the bottom of the screw nut (15).