CN217992045U

CN217992045U - Handcart accessory grinding device

Info

Publication number: CN217992045U
Application number: CN202221964897.6U
Authority: CN
Inventors: 纪尚军
Original assignee: Qingdao Shengshi Qixiang Machinery Technology Co ltd
Current assignee: Qingdao Shengshi Qixiang Machinery Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-09
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a handcart accessory grinding device, including work platform, the spout that runs through is seted up on work platform's surface, two sets of sliders of the inside sliding connection symmetry setting of spout, slider fixed surface is connected with splint. This handcart accessory grinding device, make two-way threaded rod forward rotation or reverse rotation through rotating the braked wheel, thereby adjust the distance between two sets of splint, the expansion board of placing the subassembly receives the extrusion, to the inside shrink of mounting panel, and make compression spring atress compression, after the expansion board loses pressure, compression spring rebounds to the movable plate, make the automatic expansion of expansion board, keep the laminating with the lateral wall of splint, start driving motor one simultaneously and make the polishing wheel rotate and polish the steel sheet, cool down and wash the sweeps through opening the shower nozzle to the polishing wheel, polish to different length steel sheets according to the user demand, and the work efficiency is improved.

Description

Handcart accessory grinding device

Technical Field

The utility model relates to an accessory technical field that polishes specifically is a handcart accessory grinding device.

Background

The handcart is generally used for aspects such as building site building or thing transport, generally is assembled by many and steel sheet welding, in the steel sheet production process, need polish the processing to its surface, gets rid of the incomplete thorn of probably scratch such as the burr on surface, and the length of steel sheet differs, and at present most the manual work is carried out and is polished, or adopts the machine of multiple different specifications to carry out the polishing work of different length steel sheets to lead to work efficiency to be lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a handcart accessory grinding device can polish to different length steel sheets according to the user demand, improves work efficiency, collects the waste material after polishing simultaneously, keeps away the wasting of resources.

(II) technical scheme

In order to achieve the above object, the utility model provides a handcart accessory grinding device, including work platform, the spout that runs through is seted up to work platform's surface, two sets of sliders that the inside sliding connection symmetry of spout set up, slider fixed surface is connected with splint, the through-hole that runs through is seted up to the lateral wall of slider, and through-hole female connection has two-way threaded rod, two sets of the both ends of two-way threaded rod are rotated and are connected on the inner wall of spout, are two sets of be provided with the subassembly of placing that is used for putting the steel sheet between the lateral wall of slider, it includes to place the subassembly: the movable plates are arranged in two groups, and the two groups of movable plates are symmetrically arranged by taking the transverse central line of the mounting plate as a symmetry axis; the unfolding plate is fixedly connected to the side wall of the moving plate, water flowing holes penetrating through the surface of the unfolding plate are formed in the surface of the unfolding plate, multiple groups of water flowing holes are formed in the surface of the unfolding plate and distributed in an array shape, and the unfolding plate penetrates through the end portion of the mounting plate and is connected to the end portion of the mounting plate in a sliding mode; and the compression springs are elastically connected to the opposite side walls of the two groups of moving plates.

Preferably, the mounting plate is fixedly connected to the inner wall of the sliding chute, and the end face of the expansion plate is attached to the side wall of the sliding block.

Preferably, the through-hole that runs through is seted up to the lateral wall of stating work platform, and the through-hole internal rotation is connected with the bull stick, the one end fixed connection of bull stick is at the tip of two-way threaded rod, the other end fixedly connected with braked wheel of bull stick, work platform's fixed surface is connected with the curb plate, the top fixedly connected with roof of curb plate, the surface of roof has linked firmly the water tank, the spacing groove has been seted up to the bottom surface of roof, the inside sliding connection of spacing groove has the fixed plate, the fixed surface of fixed plate connects driving motor one, the electronic liter of output fixedly connected with of driving motor one contracts the pole, the bottom fixedly connected with of electronic liter contracts the pole and beats the wheel.

Preferably, the side wall of the fixing plate is fixedly connected with a spray head, the spray head is communicated with the side wall of the water tank through a water pipe, a through hole is formed in the side wall of the fixing plate in a penetrating mode, a screw rod is connected to the through hole in a threaded mode, the end portion of the screw rod is connected to the side wall of the side plate in a rotating mode, a second driving motor is fixedly connected to the other side wall of the side plate, and an output shaft of the second driving motor penetrates through and is connected to the side wall of the side plate in a rotating mode.

Preferably, the bottom of the working platform is fixedly connected with a storage box, a through groove is formed in the surface of the storage box, a groove is formed in the side wall of the storage box, and a filter screen is fixedly connected in the groove.

Preferably, the lateral wall that the bin is close to the filter screen sets up the through-hole that runs through, and the through-hole in-connection has the water pipe, the one end and the water tank intercommunication of bin are kept away from to the water pipe, the bottom of water tank sets up the water pump, water pump fixed connection is on the lateral wall of the supporting leg that work platform's bottom set up.

Advantageous effects

The utility model provides a handcart accessory grinding device. The method has the following beneficial effects:

(1) This handcart accessory grinding device, make two-way threaded rod forward rotation or reverse rotation through rotating the braked wheel, thereby adjust the distance between two sets of splint, the expansion board of placing the subassembly receives the extrusion, to the inside shrink of mounting panel, and make compression spring atress compression, after the expansion board loses pressure, compression spring rebounds the movable plate, make the automatic expansion of expansion board, keep the laminating with the lateral wall of splint, start driving motor one simultaneously and make the emery wheel rotate and polish the steel sheet, cool down and wash the sweeps through opening the shower nozzle to the emery wheel, polish to different length steel sheets according to the user demand, and the work efficiency is improved.

(2) This handcart accessory grinding device cools down and dashes into the discharge orifice with the sweeps through opening the shower nozzle to the grinding wheel, makes it fall into the bin and collects, takes the inside water of bin out through the water pump to block the sweeps through the filter screen, the water after will filtering is imported into be the water tank, through the shower nozzle blowout, in the storage tank of flowing into again, accomplish a circulation, when avoiding the waste at water source, avoid the waste resources waste after polishing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

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

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

fig. 3 is a schematic structural view of the placement assembly of the present invention.

In the figure: 1. a working platform; 2. a chute; 3. a slider; 4. a splint; 5. a bidirectional threaded rod; 6. placing the component; 61. mounting a plate; 62. moving the plate; 63. unfolding a plate; 64. a water flowing hole; 65. a compression spring; 7. a rotating rod; 8. a brake wheel; 9. a side plate; 10. a top plate; 11. a water tank; 12. a limiting groove; 13. a fixing plate; 14. a first driving motor; 15. an electric telescopic rod; 16. grinding the wheel; 17. a spray head; 18. a screw rod; 19. a second driving motor; 20. a storage tank; 21. filtering with a screen; 22. and (4) a water pump.

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 efforts all belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides a handcart accessory grinding device, including work platform 1, the spout 2 that runs through is seted up on work platform 1's surface, two sets of sliders 3 that the inside sliding connection symmetry of spout 2 set up, 3 fixed surface of slider is connected with splint 4, and the through-hole that runs through is seted up to the lateral wall of slider 3, and through-hole female connection has two-way threaded rod 5, and two-way threaded rod 5's both ends are rotated and are connected on the inner wall of spout 2, are provided with the subassembly 6 of placing that is used for putting the steel sheet between two sets of sliders 3's the lateral wall.

The embodiment of the utility model provides an in, this a place subassembly 6 for putting the steel sheet includes:

the mounting plate 61 is internally and slidably connected with the moving plates 62, the moving plates 62 are arranged in two groups, and the two groups of moving plates 62 are symmetrically arranged by taking the transverse center line of the mounting plate 61 as a symmetry axis;

the unfolding plate 63 is fixedly connected to the side wall of the moving plate 62, the surface of the unfolding plate 63 is provided with multiple groups of through water flow holes 64, the multiple groups of water flow holes 64 are distributed on the surface of the unfolding plate 63 in an array shape, and the unfolding plate 63 penetrates through and is connected to the end part of the mounting plate 61 in a sliding manner;

and a compression spring 65, the compression spring 65 being elastically connected to opposite side walls of the two sets of moving plates 62.

Specifically, the placing assembly 6 for placing the steel plate comprises a mounting plate 61, an expanding plate 63 and a compression spring 65, wherein the mounting plate 61 is fixedly connected to the inner wall of the chute 2, and the end face of the expanding plate 63 is attached to the side wall of the sliding block 3.

The embodiment of the utility model provides an in, the through-hole that runs through is seted up to work platform 1's lateral wall, and the through-hole internal rotation is connected with bull stick 7, the one end fixed connection of bull stick 7 is at the tip of two-way threaded rod 5, the other end fixedly connected with braked wheel 8 of bull stick 7, work platform 1's fixed surface is connected with curb plate 9, the top fixedly connected with roof 10 of curb plate 9, roof 10's surface has linked firmly water tank 11, spacing groove 12 has been seted up to roof 10's bottom surface, the inside sliding connection of spacing groove 12 has fixed plate 13, fixed surface of fixed plate 13 connects driving motor 14, the electronic liter of output fixedly connected with of driving motor 14 is 15, the bottom fixedly connected with of electronic liter shrink-rod 15 beats the wheel 16, fixedly connected with shower nozzle 17 on fixed plate 13's the lateral wall, shower nozzle 17 leads to the pipe intercommunication on water tank 11's lateral wall, the through-hole that runs through has been seted up to fixed plate 13's lateral wall, and threaded connection has lead screw 18 in the through-hole, the end rotation of lead screw 18 connects on the lateral wall of curb plate 9, fixed connection on another lateral wall of curb plate 9, fixed connection driving motor 19 on another lateral wall of curb plate 9, fixed connection. The distance between the two groups of clamping plates 4 is adjusted by rotating the brake wheel 8 to enable the bidirectional threaded rod 5 to rotate in the forward direction or in the reverse direction, the steel plates are clamped tightly, in the adjusting process, the expansion plate 63 for placing the assembly 6 is extruded and contracted towards the inside of the mounting plate 61, the compression spring 65 is compressed under stress, when the expansion plate 63 loses pressure, the compression spring 65 rebounds the moving plate 62, the expansion plate 63 automatically expands to keep fit with the side walls of the clamping plates 4, the polishing wheel 16 is driven to be in surface contact with the steel plates through the electric telescopic rod 15, the first driving motor 14 is started to enable the polishing wheel 16 to rotate to polish the steel plates, the polishing wheel 16 is cooled by opening the spray head 17, and waste scraps are washed away. The screw rod 18 drives the fixing plate 13 to move left and right by starting the second driving motor 19, so that the polishing wheel 16 moves along with the screw rod, and the surface of the steel plate is uniformly polished.

The embodiment of the utility model provides an in, work platform 1's bottom fixed connection bin 20, the logical groove of running through is seted up on bin 20's surface, bin 20's lateral wall is seted up flutedly, and fixedly connected with filter screen 21 in the recess, bin 20 is close to the lateral wall of filter screen 21 and sets up the through-hole that runs through, and the through-hole in-connection has a water pipe, bin 20's one end and water tank 11 intercommunication are kept away from to the water pipe, water tank 11's bottom sets up water pump 22, water pump 22 fixed connection is on the lateral wall of the supporting leg that work platform 1's bottom set up. When the water storage tank is used, water in the storage tank 20 is pumped out through the water pump 22, scraps are blocked through the filter screen 21, the filtered water is input into the water tank 11, is sprayed out through the spray head 17 and flows into the storage tank 20 again, a cycle is completed, and waste of water sources is avoided.

In addition, in order to polish steel plates with different lengths according to use requirements and improve the working efficiency, the braking wheel 8 is rotated to enable the bidirectional threaded rod 5 to rotate in the forward direction or in the reverse direction, so that the distance between the two groups of clamping plates 4 is adjusted, the expansion plate 63 of the placing assembly 6 is extruded, the expansion plate 61 contracts towards the inside of the mounting plate 61, the compression spring 65 is stressed and compressed, when the expansion plate 63 loses pressure, the compression spring 65 rebounds the moving plate 62, the expansion plate 63 automatically expands to keep fit with the side wall of the clamping plate 4, the first driving motor 14 is started to enable the polishing wheel 16 to rotate to polish the steel plates, the polishing wheel 16 is cooled by opening the spray head 17, and waste scraps are washed away.

In order to avoid waste of polished waste resources, the polishing wheel 16 is cooled by opening the spray head 17, scraps are flushed into the drain hole 64 and fall into the storage tank 20 to be collected, water inside the storage tank 20 is pumped out through the water pump 22, the scraps are blocked through the filter screen 21, the filtered water is input into the water tank 11 and is sprayed out through the spray head 17 to flow into the storage tank 20 again, a cycle is completed, and waste of a water source is avoided.

The utility model discloses in, during the use, place the steel sheet at mounting panel 61 on the surface, carry out the centre gripping to the steel sheet through making two-way threaded rod 5 drive two sets of splint 4 through rotating braked wheel 8, it receives the extrusion to place expansion plate 63 among the subassembly 6, to mounting panel 61's inside shrink, and make compression spring 65 atress compression, after expansion plate 63 loses pressure, compression spring 65 rebounds to movable plate 62, make expansion plate 63 expand automatically, keep the laminating with the lateral wall of splint 4, drive the surface contact of emery wheel 16 and steel sheet through electronic liter reducing rod 15, start driving motor 14 simultaneously and make emery wheel 16 rotate and polish the steel sheet, cool down and wash the sweeps through opening shower nozzle 17 to emery wheel 16. The screw rod 18 drives the fixing plate 13 to move left and right by starting the second driving motor 19, so that the polishing wheel 16 moves along with the screw rod, and the surface of the steel plate is uniformly polished. The scraps enter the storage tank 20 from the water flowing hole 64 to be collected, water in the storage tank 20 is pumped out through the water pump 22, the scraps are blocked through the filter screen 21, the filtered water is input into the water tank 11, is sprayed out through the spray head 17 and flows into the storage tank 20 again, a cycle is completed, and waste of water sources is avoided.

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 handcart accessory grinding device, includes work platform (1), spout (2) that run through are seted up on the surface of work platform (1), two sets of slider (3) that spout (2) inside sliding connection symmetry set up, slider (3) fixed surface is connected with splint (4), its characterized in that: the through-hole that runs through is seted up to the lateral wall of slider (3), and through-hole female connection has two-way threaded rod (5), the both ends of two-way threaded rod (5) are rotated and are connected on the inner wall of spout (2), and are two sets of be provided with between the lateral wall of slider (3) and be used for putting placing subassembly (6) of steel sheet, it includes to place subassembly (6):

the movable plate fixing device comprises a mounting plate (61), wherein a movable plate (62) is connected to the inside of the mounting plate (61) in a sliding mode, two groups of movable plates (62) are arranged, and the two groups of movable plates (62) are symmetrically arranged by taking the transverse center line of the mounting plate (61) as a symmetry axis;

the unfolding plate (63) is fixedly connected to the side wall of the moving plate (62), water flowing holes (64) which penetrate through the unfolding plate (63) are formed in the surface of the unfolding plate (63), multiple groups of water flowing holes (64) are arranged, the multiple groups of water flowing holes (64) are distributed in the surface of the unfolding plate (63) in an array shape, and the unfolding plate (63) penetrates through and is connected to the end part of the mounting plate (61) in a sliding mode;

and the compression springs (65), the said compression springs (65) connect elastically to the opposite sidewalls of two groups of moving plates (62).

2. A cart accessory grinding apparatus according to claim 1, wherein: mounting panel (61) fixed connection is on the inner wall of spout (2), the terminal surface of expansion board (63) is laminated mutually with the lateral wall of slider (3).

3. A trolley accessory grinding apparatus as claimed in claim 1, wherein: the through-hole that runs through is seted up to the lateral wall of work platform (1), and the through-hole internal rotation is connected with bull stick (7), the one end fixed connection of bull stick (7) is at the tip of two-way threaded rod (5), other end fixedly connected with braked wheel (8) of bull stick (7), the fixed surface of work platform (1) is connected with curb plate (9), the top fixedly connected with roof (10) of curb plate (9), the surface of roof (10) has linked firmly water tank (11), spacing groove (12) have been seted up to the bottom surface of roof (10), the inside sliding connection of spacing groove (12) has fixed plate (13), the fixed surface of fixed plate (13) connects driving motor one (14), the electronic liter pole (15) of output fixedly connected with of driving motor one (14), the bottom fixedly connected with of electronic liter pole (15) grinds wheel (16).

4. A cart accessory grinding apparatus according to claim 3, wherein: fixedly connected with shower nozzle (17) on the lateral wall of fixed plate (13), shower nozzle (17) lead to pipe intercommunication on the lateral wall of water tank (11), the through-hole that runs through is seted up to the lateral wall of fixed plate (13), and threaded connection has lead screw (18) in the through-hole, the tip of lead screw (18) is rotated and is connected on the lateral wall of curb plate (9), fixedly connected driving motor two (19) on another lateral wall of curb plate (9), the output shaft of driving motor two (19) runs through and rotates and connects on the lateral wall of curb plate (9).

5. A trolley accessory grinding apparatus as claimed in claim 1, wherein: the bottom fixed connection bin (20) of work platform (1), the logical groove that runs through is seted up on the surface of bin (20), the lateral wall of bin (20) is seted up flutedly, and fixedly connected with filter screen (21) in the recess.

6. A trolley accessory grinding apparatus as claimed in claim 5, wherein: the lateral wall that bin (20) are close to filter screen (21) is seted up the through-hole that runs through, and the through-hole in-connection has the water pipe, the one end and water tank (11) the intercommunication of bin (20) are kept away from to the water pipe, the bottom of water tank (11) sets up water pump (22), water pump (22) fixed connection is on the lateral wall of the supporting leg that the bottom of work platform (1) set up.