Grinding device for cutting burrs of steel office furniture

Abstract

The utility model discloses a polishing device for cutting burrs of steel office furniture, and relates to the field of polishing devices. The device comprises a support, two sets of guide wheels rotationally arranged on the support, an abrasive belt arranged on the outer walls of the two sets of guide wheels and a supporting plate arranged on one side of the abrasive belt and used for supporting the steel office furniture, and a driving motor for driving the guide wheels to rotate is arranged on the outer wall of the support. According to the cutting burr grinding device for the steel office furniture, the recycling mechanism is arranged on the side, close to the abrasive belt, of the supporting device, so that sweeps generated in the steel plate burr grinding process can be recycled in time, the recycling mechanism can adjust and control the vertical distance, and therefore the grinding requirements of steel plates with different thicknesses are met; and the later cleaning burden is effectively relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a device for grinding burrs cut from steel office furniture. Background Art

[0002] Steel office furniture includes steel office cabinets and steel desks. When producing steel office furniture, the steel plates need to be cut first, and then the cut steel plates need to be spliced ​​to obtain the required steel office furniture.

[0003] After the steel plate is cut, burrs are likely to appear on the cut surface. In the prior art, a vertical belt polisher is used to polish and grind the burrs so that the joints of multiple sets of steel plates can be tightly connected when they are spliced ​​later. However, the metal scraps generated during the grinding process of the burrs of the steel plates will splash around the vertical belt polisher, affecting the cleanliness and safety of the environment around the vertical belt polisher.

[0004] The main reason for the above problems is that the position of the vertical belt polisher used for steel plate grinding is in a directly exposed state, and there is no device for timely recovery of metal waste, so that the metal waste generated during the grinding process of the steel plate burrs will splash around the vertical belt polisher, resulting in a poor environment around the vertical belt polisher. In addition, the metal waste is very sharp. When the flying metal waste comes into contact with the staff, it will cause injuries to the staff. To address the above problems, we propose a device for cutting and grinding burrs of steel office furniture. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a grinding device which solves the problem that metal scraps generated during the grinding process of steel plate burrs will splash around the vertical belt polisher, affecting the cleanliness and safety of the environment around the vertical belt polisher.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a device for cutting and grinding burrs of steel office furniture, comprising a bracket, two sets of guide wheels rotatably arranged on the bracket, abrasive belts arranged on the outer walls of the two sets of guide wheels, and a support plate arranged on one side of the abrasive belt for supporting the steel office furniture, a recovery mechanism is arranged on the side of the support plate close to the abrasive belt, and the recovery mechanism includes:

[0007] A first recovery bucket and a second recovery bucket are arranged on one side of the support plate, and the first recovery bucket and the second recovery bucket are arranged opposite to each other;

[0008] A recovery box, the top end surface of which is provided with a recovery pipe for connecting to the first recovery bucket and the second recovery bucket respectively;

[0009] A fan connected to the recovery box through a set of pipes;

[0010] The adjusting component is used to adjust the distance between the first recovery bucket and the second recovery bucket.

[0011] Preferably, the outer wall of the first recovery bucket is fixedly connected to the outer wall of the support plate, the second recovery bucket is connected to the first recovery bucket through an adjustment component, and the recovery box is placed on one side of the support plate.

[0012] Preferably, the adjustment component comprises:

[0013] A fixing seat fixedly connected to the outer wall of the first recovery bucket;

[0014] A threaded block, which is fixedly connected to the outer wall of the second recovery bucket, and the threaded block is limitedly slidable inside the fixed seat;

[0015] The adjusting screw is rotatably arranged inside the fixing seat, and the distance between the first recovery bucket and the second recovery bucket is adjusted through the threaded connection between the adjusting screw and the threaded block.

[0016] Preferably, the threaded block is threadably sleeved on the outer wall of the adjusting screw, and a nut is provided on the outer wall of one end of the adjusting screw extending to the upper part of the fixing seat.

[0017] Preferably, the first recovery bucket and the second recovery bucket are both fixedly connected to a holder on one side away from the support plate, and one end of the recovery pipe is clamped and arranged inside the holder.

[0018] Preferably, a filter screen is provided on a side of the recovery box close to the fan.

[0019] Preferably, the outer wall of the bracket is provided with a driving motor for driving the guide wheel to rotate.

[0020] The utility model discloses a device for cutting and grinding burrs of steel office furniture, which has the following beneficial effects: the device for cutting and grinding burrs of steel office furniture arranges a recovery mechanism on one side of a supporting device close to an abrasive belt, so that waste chips generated during the grinding of burrs of steel plates can be recovered in time, and the recovery mechanism can adjust the upper and lower spacings to meet the grinding requirements of steel plates of different thicknesses, effectively reducing the burden of later cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the recycling box and fan structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the recycling box and two sets of recycling buckets of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of two sets of recovery buckets and an adjusting screw rod of the utility model;

[0026] Figure 5 This is a recycling box, fan and structural plan view of the utility model.

[0027] In the figure, 1. bracket; 101. guide wheel; 102. sanding belt; 103. drive motor; 2. support plate; 3. recovery mechanism; 301. first recovery bucket; 302. second recovery bucket; 303. recovery box; 304. recovery pipe; 305. fan; 306. adjustment component; 3061. fixing seat; 3062. threaded block; 3063. adjustment screw; 307. holder; 4. filter screen. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The embodiment of the present application provides a grinding device to solve the problem that metal waste generated during the grinding process of steel plate burrs will splash around the vertical belt polisher, affecting the cleanliness and safety of the environment around the vertical belt polisher, thereby realizing timely recovery of metal waste during the grinding process.

[0030] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0031] The utility model embodiment discloses a device for cutting and grinding burrs of steel furniture.

[0032] According to the attached Figure 1-5As shown, it includes a bracket 1, two groups of guide wheels 101 rotatably arranged on the bracket 1, sanding belts 102 arranged on the outer walls of the two groups of guide wheels 101, and a support plate 2 arranged on one side of the sanding belt 102 for supporting steel office furniture. The outer wall of the bracket 1 is provided with a driving motor 103 for driving the guide wheel 101 to rotate. The bracket 1, the two groups of guide wheels 101, the sanding belt 102, the driving motor 103 and the support plate 2 constitute the Ningli 915 small high-power vertical sanding belt polishing machine. When grinding the burrs of the cut steel plate, one end of the burrs of the steel plate is contacted with the outer wall of the sanding belt 102. At this time, the sanding belt 102 in the conveying state can grind off the burrs of the steel plate, and then move the steel plate along the support plate 2 to polish and grind the burrs at different positions of the steel plate, so that the steel cabinets formed by the combination of multiple groups of steel plates in the later stage are tightly connected.

[0033] A recovery mechanism 3 is provided on one side of the support plate 2 close to the sanding belt 102. The recovery mechanism 3 can timely recover the waste generated during the grinding process of the steel plate. The recovery mechanism 3 includes a first recovery bucket 301 and a second recovery bucket 302. The first recovery bucket 301 and the second recovery bucket 302 are provided on one side of the support plate 2, and the first recovery bucket 301 and the second recovery bucket 302 are relatively provided, that is, the opening positions of the two groups of recovery buckets correspond to each other, the outer wall of the first recovery bucket 301 is fixedly connected to the outer wall of the support plate 2, and the second recovery bucket 302 is connected to the first recovery bucket 301 through an adjustment component 306. During the grinding process of the steel plate, the steel plate is located between the upper and lower groups of recovery buckets, and the first recovery bucket 301 and the second recovery bucket 302 are away from the side of the support plate 2 and do not contact the outer wall of the sanding belt 102.

[0034] The top end surface of the recovery box 303 is provided with a recovery pipe 304 for connecting to the first recovery bucket 301 and the second recovery bucket 302 respectively. The fan 305 is connected to the recovery box 303 through a group of tube bodies. The fan 305 and the recovery box 303 are both placed on the ground. A filter net 4 is provided on the side of the recovery box 303 close to the fan 305. The filter net 4 can prevent waste chips inside the recovery box 303 from entering the fan 305.

[0035] The recovery box 303 is placed on one side of the support plate 2 . The first recovery bucket 301 and the second recovery bucket 302 are fixedly connected to a base 307 on one side away from the support plate 2 . One end of the recovery pipe 304 is clamped inside the base 307 .

[0036] The adjustment component 306 is used to adjust the distance between the first recovery bucket 301 and the second recovery bucket 302, so as to meet the grinding requirements of steel plates of different thicknesses. The adjustment component 306 includes a fixed seat 3061, which is fixedly connected to the outer wall of the first recovery bucket 301, and a threaded block 3062 is fixedly connected to the outer wall of the second recovery bucket 302. The threaded block 3062 is limitedly slid inside the fixed seat 3061, and the adjustment screw 3063 is rotatably set inside the fixed seat 3061. The distance between the first recovery bucket 301 and the second recovery bucket 302 is adjusted by the threaded connection between the adjustment screw 3063 and the threaded block 3062. The threaded block 3062 is threadedly sleeved on the outer wall of the adjustment screw 3063, and a nut is set on the outer wall of one end of the adjustment screw 3063 extending to the upper part of the fixed seat 3061.

[0037] The device for grinding the burr cutting of steel office furniture is provided with a recovery mechanism 3 on one side of the support device close to the sanding belt 102, so that the waste chips generated during the grinding of the burr of the steel plate can be recovered in time, and the recovery mechanism 3 can adjust the upper and lower spacing to meet the grinding requirements of steel plates of different thicknesses, effectively reducing the burden of later cleaning.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for cutting and grinding burrs of steel office furniture, comprising a support (1), two sets of guide wheels (101) rotatably arranged on the support (1), a sanding belt (102) arranged on the outer walls of the two sets of guide wheels (101), and a support plate (2) arranged on one side of the sanding belt (102) for supporting the steel office furniture, characterized in that: A recovery mechanism (3) is provided on one side of the support plate (2) close to the abrasive belt (102), and the recovery mechanism (3) comprises: A first recovery bucket (301) and a second recovery bucket (302), which are arranged on one side of the support plate (2), and the first recovery bucket (301) and the second recovery bucket (302) are arranged opposite to each other; A recovery box (303) having a top end surface provided with a recovery pipe (304) connected to the first recovery bucket (301) and the second recovery bucket (302) respectively; A fan (305) connected to the recovery box (303) via a set of pipes; The adjustment component (306) is used to adjust the distance between the first recovery bucket (301) and the second recovery bucket (302).

2. The device for cutting and grinding burrs of steel office furniture according to claim 1, characterized in that: The outer wall of the first recovery bucket (301) is fixedly connected to the outer wall of the support plate (2), the second recovery bucket (302) is connected to the first recovery bucket (301) via an adjustment component (306), and the recovery box (303) is placed on one side of the support plate (2).

3. The device for cutting and grinding burrs of steel office furniture according to claim 1, characterized in that: The adjustment component (306) includes: A fixed seat (3061) fixedly connected to the outer wall of the first recovery bucket (301); A threaded block (3062) is fixedly connected to the outer wall of the second recovery bucket (302), and the threaded block (3062) is limitedly slidable inside the fixed seat (3061); The adjusting screw (3063) is rotatably arranged inside the fixing seat (3061), and the distance between the first recovery bucket (301) and the second recovery bucket (302) is adjusted through the threaded connection between the adjusting screw (3063) and the threaded block (3062).

4. The device for cutting and grinding burrs of steel office furniture according to claim 3, characterized in that: The threaded block (3062) is threadedly sleeved on the outer wall of the adjusting screw (3063), and a nut is provided on the outer wall of one end of the adjusting screw (3063) extending to the upper part of the fixing seat (3061).

5. The device for cutting and grinding burrs of steel office furniture according to claim 1, characterized in that: The first recovery bucket (301) and the second recovery bucket (302) are both fixedly connected to a clamping seat (307) on one side away from the support plate (2), and one end of the recovery pipe (304) is clamped and arranged inside the clamping seat (307).

6. The device for cutting and grinding burrs of steel office furniture according to claim 1, characterized in that: A filter screen (4) is provided on one side of the recovery box (303) close to the fan (305).

7. The device for cutting and grinding burrs of steel office furniture according to claim 1, characterized in that: The outer wall of the bracket (1) is provided with a driving motor (103) for driving the guide wheel (101) to rotate.

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