CN218904763U

CN218904763U - Curb manufacturing grinding device

Info

Publication number: CN218904763U
Application number: CN202222655133.5U
Authority: CN
Inventors: 林木友
Original assignee: Shenzhen Taosha Environmental Protection Technology Co ltd
Current assignee: Shenzhen Taosha Environmental Protection Technology Co ltd
Priority date: 2022-10-07
Filing date: 2022-10-07
Publication date: 2023-04-25
Anticipated expiration: 2032-10-07

Abstract

The utility model provides a curb manufacturing polishing device which comprises a support frame, a control box, a positioning assembly, a driving assembly, a placing assembly, a polishing assembly, an adjusting assembly and a collecting frame, wherein the support frame is arranged on the support frame; the support frame is provided with a control box and a collecting frame, the driving assembly comprises an electric push rod, a connecting frame and a bearing seat, the electric push rod is provided with an extending rod, the extending rod is connected with the connecting frame, the connecting frame is connected with the bearing seat, the placing assembly is connected with the bearing seat, and the placing assembly can relatively rotate on the bearing seat; the polishing assembly comprises a placing frame, a motor, a polishing wheel, a second spring, a connecting rod and a wedge-shaped rod, wherein the placing frame can relatively slide on a supporting frame, one end of the second spring is connected with the other end of the supporting frame, the connecting rod is connected with the placing frame, one side of the connecting rod, which is far away from the adjusting assembly, is provided with the motor, the placing frame is connected with the adjusting assembly, the wedge-shaped rod is connected with the connecting frame, the placing frame can relatively slide on the adjusting assembly, and the electric push rod, the motor and the control box are electrically connected.

Description

Curb manufacturing grinding device

Technical Field

The utility model relates to a technical field that curb was polished especially relates to a grinding device is made to curb.

Background

A curb is a marker that is provided between a road surface and other structures. The curb is commonly called as curb. The pavement and the pavement of urban roads are generally provided with the curbstone, the edge of the central partition belt of the highway, the edge of the right side of the traffic lane or the edge of the outer side of the road shoulder are often provided with the curbstone, the surface of the curbstone is required to be polished before paving, a polishing mode of the curbstone in the prior art is usually used for polishing a plurality of surfaces of the curbstone by a hand-held polishing machine of a worker, the polishing mode can only be used for polishing one surface of the curbstone, the time and the labor are consumed, the efficiency is low, and meanwhile, dust generated in the polishing process easily causes diseases on the respiratory tract of the worker.

Accordingly, there is an urgent need for a curb manufacturing grinding apparatus to solve the above problems.

Disclosure of Invention

In order to solve the problems in the background technology, the utility model provides a curb manufacturing polishing device.

The utility model provides the technical scheme for solving the technical problems that: a curb manufacturing grinding apparatus comprising: the device comprises a supporting frame, a control box, a positioning assembly, a driving assembly, a placing assembly, a polishing assembly, an adjusting assembly and a collecting frame;

the support frame is provided with the control box and the collecting frame, the driving assembly comprises an electric push rod, a connecting frame and a bearing seat, the electric push rod is electrically connected with the control box, the electric push rod is provided with an extending rod, the extending rod is connected with the connecting frame, the connecting frame is connected with the bearing seat, the placing assembly is connected with the bearing seat, and the placing assembly can relatively rotate on the bearing seat; the polishing assembly comprises a placing frame, a motor, a polishing wheel, a second spring, a connecting rod and a wedge-shaped rod, wherein the placing frame can slide relatively on the supporting frame, one end of the second spring is connected with the other end of the supporting frame, the connecting rod is connected with the placing frame, the connecting rod is far away from one side of the adjusting assembly, the motor is connected with the placing frame, the placing frame is connected with the adjusting assembly, the wedge-shaped rod is connected with the connecting frame, the placing frame can slide relatively on the adjusting assembly, and the motor is electrically connected with the control box.

As a preferred scheme, locating component includes locating piece, guide bar, wedge and first spring, the locating piece with the support frame is connected, be provided with on the support frame the guide bar, the wedge slides and sets up on the guide bar, first spring one end is connected the support frame other end is connected the wedge.

As a preferred scheme, place the subassembly and include pivot, ratchet wheel, place board, ratchet bar, pivot one end with the bearing frame is connected the other end with place the board and be connected, the ratchet wheel sets up in the pivot, the ratchet bar with the support frame is connected, the ratchet bar is kept away from electric putter one side sets up.

As a preferred scheme, the adjusting component comprises a bidirectional screw rod, a hand wheel and a sliding block, wherein the hand wheel is arranged at two ends of the bidirectional screw rod, the sliding block is connected with the bidirectional screw rod, and the sliding block can relatively slide on the bidirectional screw rod.

Compared with the prior art, the curb manufacturing and polishing device provided by the utility model has the following advantages:

the utility model provides a curb manufacturing polishing device which can simultaneously polish both sides of a curb, the polishing efficiency is higher, a worker does not need to manually polish the both sides of the curb in the polishing process, the polishing process of the curb can be observed remotely, the phenomenon that the curb is sucked by the worker and is caused by respiratory diseases is avoided, the placed curb is positioned by utilizing a positioning component, the consistency of the curb position after each placement is ensured, a hand wheel is manually rotated, two polishing wheels are simultaneously close to the curb to be polished, the tool setting is realized, an electric push rod is started, a wedge rod is extruded by the electric push rod when the electric push rod stretches out, the two polishing wheels are close to the both sides of the curb to polish the both sides of the curb, the electric push rod continuously moves after the polishing is completed, a ratchet wheel is meshed with a ratchet rack, the placing plate is rotated ninety degrees, at the moment, the second tool setting is realized by manually rotating an adjusting component again, and the electric push rod is started to reset after the second tool setting is completed, at the moment, the wedge rod is again extruded to drive the two polishing wheels to polish the left both sides of the curb, the time can be greatly saved, and the polishing efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of a first type of a polishing apparatus for manufacturing kerbs according to the present utility model;

FIG. 2 is a schematic view of the placement and drive assembly of a kerb grinding apparatus according to the present utility model;

FIG. 3 is a schematic view of a polishing assembly of a kerb polishing apparatus according to the present utility model;

FIG. 4 is a schematic view of a portion of a grinding assembly of a kerb grinding apparatus according to the present utility model;

FIG. 5 is a schematic view of a positioning assembly of a kerb grinding apparatus according to the present utility model;

fig. 6 is a schematic view of a second perspective structure of a polishing device for manufacturing a curb according to the present utility model.

Reference numerals illustrate:

1. a support frame; 2. a control box; 3. a positioning assembly; 4. a drive assembly; 5. placing the assembly; 6. a polishing assembly; 7. an adjustment assembly; 8. a collection frame; 9. a curb;

301. a positioning block; 302. a guide rod; 303. wedge blocks; 304. a first spring; 401. an electric push rod; 402. a connecting frame; 403. a bearing seat; 501. a rotating shaft; 502. a ratchet gear; 503. placing a plate; 504. a ratchet bar; 601. a placing rack; 602. a motor; 603. grinding wheel; 604. a second spring; 605. a connecting rod; 606. a wedge bar; 701. a two-way screw rod; 702. a hand wheel; 703. a sliding block.

Detailed Description

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

The utility model provides a curb manufacturing and polishing device, which solves the problems that the prior curb is generally polished on one side by workers, dust generated in the polishing process easily causes physical health hazard to the workers, and the polishing efficiency is low.

Referring to fig. 1-6, the present embodiment provides a polishing device for manufacturing a curb, which includes a support frame 1, a control box 2, a positioning assembly 3, a driving assembly 4, a placement assembly 5, a polishing assembly 6, an adjusting assembly 7, and a collecting frame 8; the support frame 1 is provided with a control box 2 and a collecting frame 8, the driving assembly 4 comprises an electric push rod 401, a connecting frame 402 and a bearing seat 403, the electric push rod 401 is electrically connected with the control box 2, an extending rod 401 is arranged on the electric push rod 401, the extending rod is connected with the connecting frame 402, the connecting frame 402 is connected with the bearing seat 403, the placing assembly 5 is connected with the bearing seat 403, and the placing assembly 5 can relatively rotate on the bearing seat 403; the polishing assembly 6 comprises a placing frame 601, a motor 602, a polishing wheel 603, a second spring 604, a connecting rod 605 and a wedge-shaped rod 606, wherein the placing frame 601 can relatively slide on the supporting frame 1, one end of the second spring 604 is connected with the supporting frame 1, the other end of the second spring is connected with the placing frame 601, the connecting rod 605 is arranged on one side of the connecting rod 605 away from the adjusting assembly 7, the motor 602 is connected with the placing frame 601, the placing frame 601 is connected with the adjusting assembly 7, the wedge-shaped rod 606 is connected with the connecting frame 402, the placing frame 601 can relatively slide on the adjusting assembly 7, and the motor 602 is electrically connected with the control box 2.

The concrete implementation mode of the utility model is as follows: placing the curb 9 on the placing plate 503 by using a mechanical arm or manually, contacting two surfaces of the curb 9 with the surfaces of the positioning block 301 and the wedge block 303, specifically contacting the long edge of the curb 9 with the wedge block 303, contacting the short edge of the curb 9 with the positioning block 301 to finish positioning of the curb 9, connecting the control box 2 with a control panel externally through a lead, starting an electric push rod 401 and a motor 602 through the control panel, finishing the first tool setting when the curb 9 contacts with the surface of the grinding wheel 603, namely, manually rotating the hand wheel 702 to adjust the moving direction and distance of the slide block 703 so as to determine the grinding depth of the grinding wheel 603, starting the electric push rod 401 again to move the curb 9 close to the grinding wheel 603, extruding the connecting rod 605 by the wedge rod 606 when the electric push rod 401 stretches out, driving the placing frame 601, the motor 602 and the grinding wheel 603 to move close to the direction of the curb 9 to finish grinding of the two surfaces of the curb 9, when the electric push rod 401 continues to move, the ratchet gear 502 is meshed with the ratchet bar 504, the ratchet gear 502 and the rotating shaft 501 rotate ninety degrees under the action of the ratchet bar 504 and the electric push rod 401, the electric push rod 401 is stopped to retract, the second tool setting is completed according to the first tool setting mode, the electric push rod 401 is started again, when the electric push rod 401 is reset, the wedge rod 606 presses the connecting rod 605 again, the second spring 604 stretches, the wedge rod 606 drives the placing frame 601, the motor 602 and the grinding wheel 603 to move in the direction close to the curb 9 again, the grinding of the residual two sides of the curb 9 is completed, when the electric push rod 401 continues to retract, the long side part of the curb 9 is contacted with the wedge block 303, the wedge block 303 moves downwards, the first spring 304 compresses, dust generated in the grinding process is collected by the collecting frame 8, the curb 9 can be carried down through a mechanical arm or a manual conveying after the grinding is completed, the polishing of one curb 9 is completed in this way, and when the second curb 9 is polished, the second curb 9 is placed after the placement plate 503 is manually rotated ninety degrees.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims

1. A kerb manufacturing grinding apparatus, comprising: the device comprises a supporting frame, a control box, a positioning assembly, a driving assembly, a placing assembly, a polishing assembly, an adjusting assembly and a collecting frame;

2. A kerb manufacturing grinding apparatus as defined in claim 1 wherein: the positioning assembly comprises a positioning block, a guide rod, a wedge block and a first spring, wherein the positioning block is connected with the support frame, the guide rod is arranged on the support frame, the wedge block is arranged on the guide rod in a sliding mode, one end of the first spring is connected with the other end of the support frame, and the other end of the first spring is connected with the wedge block.

3. A kerb manufacturing grinding apparatus as defined in claim 1 wherein: the placing component comprises a rotating shaft, a ratchet gear, a placing plate and a ratchet bar, one end of the rotating shaft is connected with the bearing seat, the other end of the rotating shaft is connected with the placing plate, the ratchet gear is arranged on the rotating shaft, the ratchet bar is connected with the supporting frame, and the ratchet bar is arranged at one side far away from the electric push rod.

4. A kerb manufacturing grinding apparatus as defined in claim 1 wherein: the adjusting component comprises a bidirectional screw rod, a hand wheel and a sliding block, wherein the hand wheel is arranged at two ends of the bidirectional screw rod, the sliding block is connected with the bidirectional screw rod, and the sliding block can slide on the bidirectional screw rod relatively.