CN212947072U

CN212947072U - Movable type sanding equipment for metal stamping parts

Info

Publication number: CN212947072U
Application number: CN202021914646.8U
Authority: CN
Inventors: 梁丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-13
Anticipated expiration: 2030-09-04

Abstract

The utility model relates to an equipment technical field that polishes, and disclose a metal stamping workpiece is with portable dull polish equipment, including the base, the inside fixedly connected with quantity of base is two rotation lead screws. This metal stamping is portable dull polish equipment for piece, it rotates to drive the worm wheel through rotating the worm, the worm wheel makes the rotation lead screw rotate, the movable block makes progress or downstream under the effect of rotating the lead screw this moment, thereby the height of dull polish belt has been changed, it rotates to drive the turning block through rotating the diaphragm, this in-process rotating plate and positioning slot separation, the rotor plate closely laminates with next positioning slot under the effect of torsional spring when the rotor plate rotates to the position of next positioning slot, make the turning block relatively fixed, the device makes the height and the angle homoenergetic of diaphragm change through a series of mechanical structure, thereby make the height and the angle of dull polish belt all change, can adjust according to the actual demand when polishing the stamping piece in needs.

Description

Movable type sanding equipment for metal stamping parts

Technical Field

The utility model relates to an equipment technical field that polishes specifically is a metal stamping workpiece is with portable dull polish equipment.

Background

The stamping is a forming processing method for applying external force to plates, strips, pipes, sections and the like by a press and a die to cause plastic deformation or separation, thereby obtaining workpieces (stamped parts) with required shapes and sizes, the stamping and the forging belong to the same plastic processing (or called pressure processing), the stamping is called forging and pressing, the stamped blanks are mainly hot-rolled and cold-rolled steel plates and steel strips, 60-70% of the steel products in the world are plates, most of the steel products are stamped to be manufactured into finished products, iron core silicon steel sheets of motors and electric appliances, and the like of automobile bodies, chassis, oil tanks, radiator sheets, steam drums of boilers, shells of containers, iron cores of the motors and the electric appliances are stamped, and a large number of stamped parts are also arranged in products such as instruments, meters, household electric appliances, bicycles, office machines, living vessels and the like.

The metal stamping part need polish the processing after stamping forming, and the equipment of polishing on the market only can polish metal stamping part's top or edge when using, if metal stamping part's top and edge all polish then need two kinds of equipment of polishing, and single equipment of polishing flexibility is lower, so proposes a metal stamping part and solves the above-mentioned problem of proposing with portable dull polish equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a metal stamping workpiece is with portable dull polish equipment possesses advantages such as the equipment flexibility of polishing height, has solved the low problem of the equipment flexibility of polishing.

(II) technical scheme

For realizing the above-mentioned purpose that the equipment flexibility of polishing is high, the utility model provides a following technical scheme: a movable grinding device for metal stamping parts comprises a base, wherein two rotary lead screws are fixedly connected inside the base, moving blocks which are positioned inside the base and matched with the rotary lead screws are sleeved outside the rotary lead screws, stabilizing springs connected with the rotary lead screws are fixedly connected to the bottoms of the moving blocks, worm gears positioned inside the base are sleeved outside the rotary lead screws, worms matched with the worm gears and extending to the left side of the base are movably connected inside the base, rotating blocks extending to the outside of the moving blocks are movably connected inside the moving blocks, two fixed shafts are fixedly connected inside the rotating blocks, rotating plates extending to the inside of the moving blocks are sleeved outside the fixed shafts, torsion springs simultaneously connected with the fixed shafts and the rotating plates are sleeved outside the fixed shafts, and transverse plates are fixedly connected between the moving blocks on the left side and the right side, the interior swing joint of diaphragm has the axis of rotation that extends to the diaphragm below, and the drive wheel has been cup jointed to the outside of axis of rotation, the left and right sides the drive wheel passes through dull polish belt transmission and connects, the top fixedly connected with output shaft of diaphragm and right side the rotation motor that the axis of rotation is connected.

Preferably, the base is internally provided with two hollow cavities, and worms extending to the left side of the base are movably connected between the hollow cavities at the left side and the right side.

Preferably, all seted up on the inside left and right sides wall of base and removed the recess, swing joint has the rotation lead screw that extends to well cavity inside between the wall of removing the recess inslot upper and lower both sides, and the worm wheel that is located well cavity inside has been cup jointed to the outside that rotates the lead screw, and the movable block that matches and be located the removal recess inside is cup jointed to the outside that rotates the lead screw, and the bottom fixedly connected with of movable block and the stabilizing spring who removes recess inslot bottom wall and be connected.

Preferably, a rotating cavity is formed in the moving block, positioning clamping grooves formed in the moving block are installed on the inner side wall of the rotating cavity, the total number of the positioning clamping grooves is sixteen, the sixteen positioning clamping grooves are divided into a left group and a right group, the eight positioning clamping grooves are distributed in an annular equidistant mode, the eight positioning clamping grooves are formed in the side, away from the rotating block, of the positioning clamping grooves, arc groove faces are formed in the side, away from the rotating block, and the rotating block extending to the outside of the base is movably connected inside the rotating cavity.

Preferably, the upper side wall and the lower side wall of the rotating plate are both arc surfaces, a rotating groove is formed in each of the upper side wall and the lower side wall of the rotating block, a fixed shaft is fixedly connected between the left side wall and the right side wall in the rotating groove, the rotating plate extending to the inside of the positioning clamping groove is sleeved outside the fixed shaft.

Preferably, the rotating block is composed of a cylindrical rod and a circular plate, and the circular plate is sleeved outside the cylindrical rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a metal stamping workpiece is with portable dull polish equipment possesses following beneficial effect:

this metal stamping is portable dull polish equipment for piece, it rotates to drive the worm wheel through rotating the worm, the worm wheel makes the rotation lead screw rotate, the movable block makes progress or downstream under the effect of rotating the lead screw this moment, thereby the height of dull polish belt has been changed, it rotates to drive the turning block through rotating the diaphragm, this in-process rotating plate and positioning slot separation, the rotor plate closely laminates with next positioning slot under the effect of torsional spring when the rotor plate rotates to the position of next positioning slot, thereby make the turning block relatively fixed, the device makes the height and the angle homoenergetic of diaphragm change through a series of mechanical structure, thereby make the height and the angle of dull polish belt all change, can adjust according to actual demand when polishing the stamping piece in needs, the flexibility is higher.

Drawings

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

fig. 2 is an enlarged schematic view of a position a in the structure diagram 1 of the present invention.

In the figure: the device comprises a base 1, a hollow cavity 2, a moving groove 3, a rotating screw rod 4, a moving block 5, a stabilizing spring 6, a rotating cavity 7, a positioning clamping groove 8, a rotating block 9, a rotating groove 10, a fixed shaft 11, a rotating plate 12, a torsion spring 13, a transverse plate 14, a rotating shaft 15, a driving wheel 16, a frosted belt 17, a rotating motor 18, a worm gear 19 and a worm 20.

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. 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. 1-2, a movable grinding device for metal stamping comprises a base 1, two hollow cavities 2 are arranged in the base 1, a worm 20 extending to the left side of the base 1 is movably connected between the hollow cavities 2 at the left side and the right side, moving grooves 3 are arranged on the left side wall and the right side wall in the base 1, a rotating lead screw 4 extending to the inner part of the hollow cavity 2 is movably connected between the upper side wall and the lower side wall in the moving groove 3, a worm wheel 19 located in the hollow cavity 2 is sleeved outside the rotating lead screw 4, a moving block 5 matched with the rotating lead screw 4 and located in the moving groove 3 is sleeved outside the rotating lead screw 4, a rotating cavity 7 is arranged in the moving block 5, positioning slots 8 arranged in the moving block 5 are arranged on the inner side wall of the rotating cavity 7, the total sixteen positioning slots 8 are arranged in two groups at the left and the right, a group of eight positioning clamping grooves 8 are distributed in an annular equidistant manner, one side of each positioning clamping groove 8 far away from the rotating block 9 is an arc groove surface, the rotating block 9 extending to the outside of the base 1 is movably connected inside the rotating cavity 7, the upper side and the lower side of the rotating block 9 are both provided with rotating grooves 10, a fixed shaft 11 is fixedly connected between the left side wall and the right side wall inside the rotating groove 10, a rotating plate 12 extending to the inside of the positioning clamping groove 8 is sleeved outside the fixed shaft 11, the upper side wall and the lower side wall of the rotating plate 12 are arc surfaces, the rotating block 9 is composed of a cylindrical rod and a circular plate, the circular plate is sleeved outside the cylindrical rod, the bottom of the moving block 5 is fixedly connected with stabilizing springs 6 connected with the bottom wall inside the groove of the moving groove 3, two rotating lead screws 4 are fixedly connected inside the base 1, and a moving block 5 which is positioned inside the base 1 and, the bottom of the moving block 5 is fixedly connected with a stabilizing spring 6 connected with the rotating lead screw 4, the outer part of the rotating lead screw 4 is sleeved with a worm wheel 19 positioned in the base 1, the inner part of the base 1 is movably connected with a worm 20 matched with the worm wheel 19 and extending to the left side of the base 1, the inner part of the moving block 5 is movably connected with a rotating block 9 extending to the outer part of the moving block 5, the inner part of the rotating block 9 is fixedly connected with two fixed shafts 11, the outer part of the fixed shafts 11 is sleeved with a rotating plate 12 extending to the inner part of the moving block 5, the outer part of the fixed shafts 11 is sleeved with a torsional spring 13 simultaneously connected with the fixed shafts 11 and the rotating plate 12, a transverse plate 14 is fixedly connected between the moving blocks 5 at the left side and the right side, the inner part of the transverse plate 14 is movably connected with a, the top of the transverse plate 14 is fixedly connected with a rotating motor 18 of which the output shaft is connected with the right rotating shaft 15, the model of the rotating motor 18 can be YE2, a worm gear 20 is rotated to drive a worm gear 19 to rotate, the worm gear 19 enables the rotating screw rod 4 to rotate, at the moment, the moving block 5 moves upwards or downwards under the action of the rotating screw rod 4, so that the height of the grinding belt 17 is changed, the transverse plate 14 is rotated to drive a rotating block 9 to rotate, in the process, the rotating plate 12 is separated from the positioning clamping groove 8, when the rotating plate 12 rotates to the position of the next positioning clamping groove 8, the rotating plate 12 is tightly attached to the next positioning clamping groove 8 under the action of a torsion spring 13, so that the rotating block 9 is relatively fixed, the device enables the height and the angle of the transverse plate 14 to be changed through a series of mechanical structures, so that the height and the angle of the grinding belt 17 are changed, and the device can be, the flexibility is higher.

In conclusion, according to the movable type grinding device for the metal stamping parts, the worm wheel 19 is driven to rotate through the rotating worm 20, the worm wheel 19 enables the rotating screw rod 4 to rotate, the moving block 5 moves upwards or downwards under the action of the rotating screw rod 4 at the moment, so that the height of the grinding belt 17 is changed, the rotating block 9 is driven to rotate through the rotating transverse plate 14, the rotating plate 12 is separated from the positioning clamping groove 8 in the process, when the rotating plate 12 rotates to the position of the next positioning clamping groove 8, the rotating plate 12 is tightly attached to the next positioning clamping groove 8 under the action of the torsion spring 13, so that the rotating block 9 is relatively fixed, the device enables the height and the angle of the transverse plate 14 to be changed through a series of mechanical structures, the height and the angle of the grinding belt 17 are changed, the device can be adjusted according to actual requirements when the punching parts are ground, and is high in flexibility, the problem of the equipment flexibility of polishing is low is solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 metal stamping workpiece is with portable dull polish equipment, includes base (1), its characterized in that: the inner part of the base (1) is fixedly connected with two rotating lead screws (4), the outer part of each rotating lead screw (4) is sleeved with a moving block (5) which is positioned in the base (1) and matched with the corresponding rotating lead screw (4), the bottom of each moving block (5) is fixedly connected with a stabilizing spring (6) which is connected with the corresponding rotating lead screw (4), the outer part of each rotating lead screw (4) is sleeved with a worm wheel (19) which is positioned in the base (1), the inner part of the base (1) is movably connected with a worm (20) which is matched with the worm wheel (19) and extends to the left side of the base (1), the inner part of each moving block (5) is movably connected with a rotating block (9) which extends to the outer part of the corresponding moving block (5), the inner part of each rotating block (9) is fixedly connected with two fixing shafts (11), and the outer part of each fixing shaft (, the outer portion of the fixed shaft (11) is sleeved with a torsion spring (13) which is connected with the fixed shaft (11) and the rotating plate (12) at the same time, the left side and the right side of the moving blocks (5) are fixedly connected with a transverse plate (14), the inner portion of the transverse plate (14) is movably connected with a rotating shaft (15) extending to the lower portion of the transverse plate (14), the outer portion of the rotating shaft (15) is sleeved with a driving wheel (16), the left side and the right side of the driving wheel (16) are in transmission connection through a frosted belt (17), and the top of the transverse plate (14) is fixedly connected with a rotating motor (18.

2. The mobile sanding apparatus for metal stampings of claim 1 wherein: the utility model discloses a portable electric water heater, including base (1), the cavity (2) that quantity is two are seted up to the inside of base (1), the left and right sides swing joint has worm (20) that extend to the left side of base (1) between cavity (2).

3. The mobile sanding apparatus for metal stampings of claim 2 wherein: all seted up on the inside left and right sides wall of base (1) and removed recess (3), swing joint has the rotation lead screw (4) that extends to well cavity (2) inside between the wall of removing recess (3) inslot about, the outside of rotating lead screw (4) has cup jointed and is located well cavity (2) inside worm wheel (19), the outside of rotating lead screw (4) has cup jointed and has rotated lead screw (4) phase-match and be located the movable block (5) of removing recess (3) inside, the bottom fixedly connected with of movable block (5) and the stabilizer spring (6) of being connected in the inslot of removal recess (3).

4. The mobile sanding apparatus for metal stampings of claim 1 wherein: rotation chamber (7) have been seted up to the inside of movable block (5), rotate and install on chamber (7) inslot wall and set up in inside positioning channel groove (8) of movable block (5), positioning channel groove (8) are total sixteen, sixteen positioning channel groove (8) divide into about two sets ofly, a set of eight positioning channel groove (8) are annular equidistance and distribute, eight one side that rotating block (9) were kept away from in positioning channel groove (8) inslot is the arc groove face, and the inside swing joint that rotates chamber (7) has rotating block (9) that extend to base (1) outside.

5. The mobile sanding apparatus for metal stampings of claim 4 wherein: the rotary groove (10) is formed in the upper side and the lower side of the rotating block (9), a fixed shaft (11) is fixedly connected between the left side wall and the right side wall of the groove of the rotary groove (10), the rotating plate (12) extending to the inside of the positioning clamping groove (8) is sleeved outside the fixed shaft (11), and the upper side wall and the lower side wall of the rotating plate (12) are both arc-shaped surfaces.

6. The mobile sanding apparatus for metal stampings of claim 1 wherein: the rotating block (9) is composed of a cylindrical rod and a circular plate, and the circular plate is sleeved outside the cylindrical rod.