Epoxy plate deburring machine

Abstract

The utility model discloses an epoxy plate deburring machine which comprises a base, a polishing mechanism and a feeding mechanism, the polishing mechanism comprises an annular pipe arranged on the upper surface of the base, a circulating pump and a booster pump are arranged at the two ends of the annular pipe respectively, and the feeding mechanism comprises a portal frame. An electric telescopic rod is arranged at the top of the portal frame, a connecting frame is arranged at the bottom of the portal frame, limiting grooves are fixed to the two ends of the bottom of the connecting frame, feeding blocks are movably connected into the limiting grooves in a sleeved mode, a plurality of feeding grooves are formed in the bottoms of the feeding blocks, limiting blocks are arranged on one sides of the feeding grooves, and screws are arranged on one sides of the feeding blocks. And one end of the limiting block is in threaded connection with the screw rod. The epoxy plate deburring machine is advanced in design, compact in structure and convenient to use, a plurality of epoxy plates can be independently inserted into the annular pipe, circulating liquid containing sand materials can be driven to circularly flow in the annular pipe, the circulating liquid and the sand materials continuously pass through drill holes in the epoxy plates, and burrs in the drill holes can be effectively removed.

Description

Technical Field

[0001] The utility model belongs to the technical field of deburring machines, and in particular relates to an epoxy plate deburring machine. Background Art

[0002] Epoxy resin board is composed of epoxy resin and glass fiber cloth pressed together. The commonly used cutting method is a shearing machine. Amateur cutting methods can also be cut with a disk saw for cutting tiles or a hacksaw for fitters. However, the cross-section of the epoxy board cut by a disk saw or a hacksaw is uneven and has burrs. Although the burrs are not large, they directly affect the quality of the product. Therefore, in recent years, with the attention paid to burr removal in various industries, deburring methods have emerged in an endless stream, most of which use a high-speed rotating grinding disc to grind the surface of the board to remove burrs. However, this method cannot effectively remove burrs in the drilled hole. Therefore, it is urgent to design an epoxy board deburring machine to solve the above problems. Utility Model Content

[0003] The utility model aims to provide an epoxy plate deburring machine to solve the problems existing in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an epoxy plate deburring machine, comprising:

[0005] A base, wherein a control cabinet is provided on one side of the base;

[0006] A grinding mechanism, the grinding mechanism comprising an annular tube arranged on the upper surface of the base, a circulating pump and a booster pump are respectively arranged at both ends of the annular tube, and a circulating fluid and abrasive materials are arranged in the annular tube;

[0007] The feeding mechanism comprises a gantry fixed on the upper surface of the base, an electric telescopic rod is provided on the top of the gantry and a connecting frame is provided on the bottom, the telescopic end of the electric telescopic rod passes through the gantry and is fixedly connected to the connecting frame, limiting grooves are fixed at both ends of the bottom of the connecting frame, a feeding block is movably sleeved in the limiting groove, a plurality of feeding grooves are provided at the bottom of the feeding block, a limiting block is provided on one side of the feeding groove, a screw is provided on one side of the feeding block, and one end of the limiting block is threadedly connected to the screw.

[0008] Furthermore, the two ends of the annular tube are sealedly connected to the circulation pump and the booster pump respectively, and the upper surface of the annular tube is provided with a plurality of feed ports, and the feed ports are arranged in a one-to-one correspondence with the feeding troughs.

[0009] Furthermore, two pressure sensors are arranged in the annular tube, and the two pressure sensors are respectively arranged on one side of the water outlet of the circulation pump and one side of the water inlet of the booster pump.

[0010] Furthermore, the circulating fluid is pure water, the sand material is nylon sand, the water pressure in the annular tube is 30-50 MPa, and the specification of the sand material is 0.25-1.5 mm.

[0011] Furthermore, an epoxy plate is inserted and fixed in the feeding trough.

[0012] Furthermore, a T-shaped protrusion matching the limiting groove is integrally provided on the top of the loading block.

[0013] Furthermore, the telescopic length of the electric telescopic rod is not less than the distance between the loading block and the annular tube.

[0014] The technical effects and advantages of the utility model are as follows: the epoxy plate deburring machine has advanced design, compact structure and is easy to use. By arranging a feeding block and a feeding trough, multiple epoxy plates can be inserted into the annular tube individually. By arranging a circulating pump and a booster pump, a circulating fluid containing sand can be driven to circulate in the annular tube. The circulating fluid and sand continuously pass through the drilled holes on the epoxy plate, and the burrs in the drilled holes can be effectively removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is the front view of the utility model;

[0017] Figure 3 It is a right view of the utility model;

[0018] Figure 4 It is a top view of the utility model;

[0019] Figure 5 It is a horizontal cross-sectional view of the annular tube of the utility model;

[0020] Figure 6 It is a bottom view of the gantry of the utility model.

[0021] In the figure: 100, base; 101, control cabinet; 200, grinding mechanism; 201, annular pipe; 2011, feed port; 202, circulation pump; 203, booster pump; 204, circulation fluid; 205, abrasive material; 206, pressure sensor; 300, feeding mechanism; 301, gantry; 302, electric telescopic rod; 303, connecting frame; 304, limit groove; 305, feeding block; 306, feeding trough; 307, limit block; 308, screw; 309, epoxy board. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The utility model provides Figure 1-6 An epoxy plate deburring machine as shown in the figure comprises:

[0026] Base 100, a control cabinet 101 is provided on one side of the base 100, and the control cabinet 101 is electrically connected to the circulation pump 202, the booster pump 203, the pressure sensor 206 and the electric telescopic rod 302 respectively, so as to facilitate unified control of the above electrical appliances;

[0027] The grinding mechanism 200 includes an annular tube 201 disposed on the upper surface of the base 100, and a circulating pump 202 and a booster pump 203 are respectively disposed at both ends of the annular tube 201. A circulating fluid 204 and abrasive materials 205 are disposed in the annular tube 201. The circulating pump 202 and the booster pump 203 can drive the circulating fluid 204 and the abrasive materials 205 to continuously move along the annular tube 201. When the high-pressure water flow in the annular tube 201 and the abrasive materials 205 pass through the drilled hole on the epoxy plate 309, the burrs in the drilled hole can be effectively removed.

[0028] The feeding mechanism 300 includes a gantry 301 fixed on the upper surface of the base 100, an electric telescopic rod 302 is provided on the top of the gantry 301 and a connecting frame 303 is provided on the bottom, the telescopic end of the electric telescopic rod 302 passes through the gantry 301 and is fixedly connected to the connecting frame 303, and limiting grooves 304 are fixed at both ends of the bottom of the connecting frame 303, and a feeding block 305 is movably sleeved in the limiting groove 304, and a plurality of feeding grooves 306 are provided at the bottom of the feeding block 305, and a limiting block 307 is provided on one side of the feeding groove 306, and a screw 308 is provided on one side of the feeding block 305, and one end of the limiting block 307 is threadedly connected to the screw 308. Rotating the screw 308 can drive the limiting block 307 to move. This principle is the same as the operating principle of the screw and nut mechanism, which belongs to the prior art and will not be described here.

[0029] In addition, the two ends of the annular tube 201 are sealed and connected to the circulation pump 202 and the booster pump 203 respectively. The upper surface of the annular tube 201 is provided with a plurality of feed ports 2011. The feed ports 2011 are arranged in a one-to-one correspondence with the loading trough 306. The connecting frame 303 is driven downward by the electric telescopic rod 302 to make the feed port 2011 fit with the loading trough 306.

[0030] Specifically, there are two pressure sensors 206 in the annular tube 201. The two pressure sensors 206 are respectively arranged on one side of the water outlet of the circulating pump 202 and one side of the water inlet of the booster pump 203. This facilitates monitoring of the water pressure when the circulating pump 202 is discharging water, ensuring that the water pressure remains in a reasonable range, which can achieve the deburring effect without damaging the workpiece. At the same time, it is also convenient to monitor the water pressure after the deburring operation is completed on a workpiece on a loading block 305. When the water pressure does not reach the set value, it is convenient to increase the pressure through the booster pump 203.

[0031] It is worth mentioning that the circulating fluid 204 is pure water, the sand material 205 is nylon sand, the water pressure in the annular tube 201 is 30-50 MPa, the specification (diameter or length) of the sand material 205 is 0.25-1.5 mm, and the nylon sand is soft and weak, has certain toughness and non-cutting properties, and can remove burrs and burrs on the surface of the workpiece without damaging the surface of the workpiece.

[0032] Specifically, an epoxy plate 309 is inserted and fixed in the feeding chute 306 . When the electric telescopic rod 302 is extended downward, the epoxy plate 309 moves downward and enters the annular tube 201 through the feeding port 2011 .

[0033] It should be noted that a T-shaped protrusion matching the limiting groove 304 is integrally provided on the top of the loading block 305 , so as to facilitate the insertion of the loading block 305 into the limiting groove 304 , thereby completing the installation and limiting of the loading block 305 .

[0034] Specifically, the telescopic length of the electric telescopic rod 302 is not less than the distance between the loading block 305 and the annular tube 201, ensuring that when the electric telescopic rod 302 is extended, the epoxy plate 309 fixed on the loading block 305 can extend into the annular tube 201, and when the electric telescopic rod 302 is retracted, the epoxy plate 309 fixed on the loading block 305 can be pulled out of the annular tube 201.

[0035] Working principle: When the epoxy plate deburring machine is used, first remove the loading block 305, insert several epoxy plates 309 into the loading trough 306 respectively, then rotate the screw 308, and the limit block 307 moves forward driven by the screw 308 until the epoxy plate 309 is pressed against the side wall of the loading trough 306, and then insert the loading block 305 into the limit groove 304, then start the electric telescopic rod 302, the electric telescopic rod 302 extends and drives the connecting frame 303 to move downward until the epoxy plate 309 enters the annular tube 201, and then start the circulation pump 202, so that the circulating fluid 204 and the sand material 205 in the annular tube 201 circulate together, when the pressure sensor 206 detects that the water pressure does not reach the set value, start the booster pump 203 for boosting, and when the circulating fluid 204 and the sand material 205 pass through the drilled hole on the epoxy plate 309, the burrs in the drilled hole can be removed. The epoxy plate deburring machine has an advanced design, a compact structure and is easy to use. By providing a loading block 305 and a loading trough 306, a plurality of epoxy plates 309 can be individually inserted into the annular tube 201. By providing a circulating pump 202 and a booster pump 203, a circulating fluid 204 containing abrasive material 205 can be driven to circulate in the annular tube 201. The circulating fluid 204 and the abrasive material 205 continuously pass through the drilled holes on the epoxy plate 309, and the burrs in the drilled holes can be effectively removed.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An epoxy plate deburring machine, characterized in that: include: A base (100), wherein a control cabinet (101) is provided on one side of the base (100); A grinding mechanism (200), the grinding mechanism (200) comprising an annular tube (201) arranged on the upper surface of the base (100), a circulating pump (202) and a booster pump (203) being respectively arranged at two ends of the annular tube (201), and a circulating liquid (204) and abrasive material (205) being arranged in the annular tube (201); A feeding mechanism (300) comprises a gantry (301) fixed on the upper surface of a base (100); an electric telescopic rod (302) is arranged on the top of the gantry (301) and a connecting frame (303) is arranged on the bottom; the telescopic end of the electric telescopic rod (302) passes through the gantry (301) and is fixedly connected to the connecting frame (303); limiting grooves (304) are fixed at both ends of the bottom of the connecting frame (303); a feeding block (305) is movably sleeved in the limiting groove (304); a plurality of feeding grooves (306) are arranged on the bottom of the feeding block (305); a limiting block (307) is arranged on one side of the feeding groove (306); a screw (308) is arranged on one side of the feeding block (305); one end of the limiting block (307) is threadedly connected to the screw (308).

2. The epoxy board deburring machine according to claim 1, characterized in that: The two ends of the annular tube (201) are respectively sealedly connected to the circulation pump (202) and the booster pump (203); the upper surface of the annular tube (201) is provided with a plurality of feed ports (2011); and the feed ports (2011) are arranged in one-to-one correspondence with the feed troughs (306).

3. The epoxy board deburring machine according to claim 1, characterized in that: Two pressure sensors (206) are arranged in the annular tube (201), and the two pressure sensors (206) are arranged on one side of the water outlet of the circulation pump (202) and on one side of the water inlet of the booster pump (203), respectively.

4. The epoxy board deburring machine according to claim 1, characterized in that: The circulating fluid (204) is pure water, the sand material (205) is nylon sand, the water pressure in the annular tube (201) is 30-50 MPa, and the specification of the sand material (205) is 0.25-1.5 mm.

5. The epoxy board deburring machine according to claim 1, characterized in that: An epoxy plate (309) is inserted and fixed in the loading trough (306).

6. The epoxy board deburring machine according to claim 1, characterized in that: The top of the loading block (305) is integrally provided with a T-shaped protrusion matching the limiting groove (304).

7. The epoxy board deburring machine according to claim 1, characterized in that: The telescopic length of the electric telescopic rod (302) is not less than the distance between the loading block (305) and the annular tube (201).

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