Cooling device of surface grinding machine for mold modification

Abstract

The utility model relates to a cooling device, belongs to the technical field of die manufacturing, and particularly relates to a die modification surface grinding machine cooling device which comprises a machining table, and the inner wall of one side of the machining table is fixedly connected with two connecting rods. The water pump is started, cooling liquid in the base is pumped through the connecting pipe, the spray head can spray out the cooling liquid to cool the grinding wheel polishing structure through the arrangement of the hose, the hydraulic telescopic rod is started to drive the rack to move, and the spray head is driven to rotate around the grinding wheel polishing structure; and cooling liquid can cool the machining groove and finally flows into the base through the water leakage holes, so that the grinding wheel polishing structure and the machining groove are conveniently cooled, cooling is more comprehensive, and the problem that when an existing mold is machined and manufactured on a machining table, most of generated heat is concentrated at the workpiece polishing position, and the machining efficiency is high is solved. And the existing equipment only cools the operation panel, and the equipment is not fully utilized, so that the cooling effect is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to die manufacturing technical field, especially a die modification surface grinder cooling device. BACKGROUND

[0002] Surface grinder is a kind of grinder, mainly using abrasive wheel (grinding head) rotation to grind workpiece to make it can reach the required flatness, this kind of surface grinder, due to the friction of abrasive wheel and workpiece, a large amount of heat will be generated, thus needing surface grinder cooling device to cool it.

[0003] Through the retrieval, the authorized announcement No. CN219945523U of Chinese patent discloses a kind of surface grinder cooling device, including device ontology, the device ontology includes placement table, controller and support frame are equipped on the outer side wall of placement table and the operation board is equipped on the upper end of placement table, the support frame is equipped with actuator and polisher, the operation board is equipped with liquid inlet pipe and drain pipe and the support plate is equipped on the outer side wall of operation board, the liquid inlet pipe and drain pipe are connected with pump below and the liquid collection box is equipped below pump, the support plate is equipped with lower buckle plate and upper buckle plate, the upper buckle plate and lower buckle plate are all equipped with placement groove, the electric push rod is equipped in the placement groove.

[0004] Based on the above search combined with prior art, it is found that:

[0005] The heat generated when the existing die is processed on processing table is mostly concentrated in workpiece polishing, and the existing equipment only cools the operation board, does not make full use of equipment, thereby reducing cooling effect. INVENTION CONTENTS

[0006] To solve the above technical problems, the utility model provides a kind of die modification surface grinder cooling device, by placing die in processing groove, by abrasive wheel polishing structure is polished, after polishing, take out die, start water pump, by connecting pipe, cooling liquid in base is extracted, by the setting of hose, the spray head can be cooled by the cooling liquid to abrasive wheel polishing structure, start hydraulic telescopic link to drive rack to move, drive the rotating rod on gear to rotate, further drive the mounting block on connecting block to rotate, drive spray head to rotate around abrasive wheel polishing structure, so that it is fully cooled, cooling liquid can also cool processing groove.

[0007] The technical solution for achieving the purpose of the utility model is as follows: a die modification surface grinder cooling device, comprising a processing table, two connecting rods are fixedly connected to the inner wall of one side of the processing table, and an abrasive wheel polishing structure is installed at one end of the two connecting rods, and further comprising:

[0008] Swing mechanism, the swing mechanism is located on the processing table.

[0009] The swing mechanism comprises a rotating hole formed on the machining table, a rotating rod rotatably connected in the rotating hole, a gear key-connected on the rotating rod, a water pump and a hydraulic telescopic rod fixedly connected on one side of the machining table, a rack fixedly connected at the output end of the hydraulic telescopic rod, the rack and the gear being engaged, a connecting block fixed at one end of the rotating rod, an installation block fixedly connected on one side of the connecting block, and a plurality of nozzles installed on one side of the installation block.

[0010] In some embodiments, a connecting groove is formed on the rotating rod, the connecting block and the installation block, and a hose is fixedly connected in the connecting groove.

[0011] In some embodiments, a base is installed at the bottom of the machining table, a water leakage hole is formed on the base and the machining table, an installation hole is formed on the base, and a connecting pipe is fixedly connected at the water inlet end of the water pump and the installation hole.

[0012] In some embodiments, a filter screen is installed on the inner walls of the base.

[0013] In some embodiments, a sealing door is connected to one side of the base through a hinge.

[0014] In some embodiments, a machining groove is formed on the machining table.

[0015] Compared with the prior art, the present utility model has the following advantages:

[0016] The mold is placed in the machining groove, and the sand wheel grinding structure is used for grinding treatment, after grinding, the mold is taken out, the water pump is started, the cooling liquid in the base is extracted through the connecting pipe, the setting of the hose can make the nozzle spray the cooling liquid to cool the sand wheel grinding structure, the hydraulic telescopic rod is started to drive the rack to move, the rotating rod on the gear is rotated, the installation block on the connecting block is rotated, and the nozzle is rotated around the sand wheel grinding structure, so that it is fully cooled, the cooling liquid can also cool the machining groove, finally flows into the base through the water leakage hole, and the setting of the filter screen can filter impurities, facilitating the reuse of the cooling liquid, realizing the cooling of the sand wheel grinding structure and the machining groove.

[0017] The problem that most of the heat generated during the machining and manufacturing of the existing mold on the machining table is concentrated on the workpiece grinding site, and the existing equipment only cools the operation plate without fully utilizing the equipment, thereby reducing the cooling effect, is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present utility model will be further explained in combination with the drawings and embodiments:

[0019] Figure 1 is a schematic diagram of the overall three-dimensional structure provided by the utility model in an embodiment;

[0020] Figure 2 is a schematic diagram of the overall cross-sectional three-dimensional structure provided by the utility model in an embodiment;

[0021] Figure 3 is a schematic diagram of the overall three-dimensional structure provided by the utility model in an embodiment; Figure 2 is a schematic diagram of the enlarged structure at A in the middle.

[0022] Explanation of reference signs:

[0023] 1, processing table; 2, connecting rod; 3, grinding wheel polishing structure; 4, hydraulic telescopic rod; 5, rack; 6, rotating rod; 7, gear; 8, connecting block; 9, mounting block; 10, spray head; 11, processing groove; 12, filter screen; 13, connecting pipe; 14, hose; 15, sealing door; 16, water leakage hole; 17, water pump; 18, base. Specific implementation

[0024] The utility model will be described in detail below, and the technical scheme in the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] The utility model discloses a kind of mould modification surface grinder cooling devices by improvement, and the technical scheme of the utility model is:

[0026] As shown in Figures 1-3 A kind of mould modification surface grinder cooling device, including processing table 1, two connecting rods 2 are fixedly connected in the side inner wall of processing table 1, two connecting rods 2 one end is commonly installed with grinding wheel polishing structure 3, further including swing mechanism, swing mechanism is located on processing table 1;Swing mechanism includes rotating hole being opened in processing table 1, rotating hole is rotatably connected with rotating rod 6, rotating rod 6 is keyed with gear 7, one side of processing table 1 is fixedly connected with water pump 17 and hydraulic telescopic rod 4, the output end of hydraulic telescopic rod 4 is fixedly connected with rack 5, rack 5 and gear 7 are engaged, one end of rotating rod 6 is fixed with connecting block 8, one side of connecting block 8 is fixedly connected with mounting block 9, and a plurality of spray heads 10 are installed on one side of mounting block 9;Through the setting of swing mechanism, it is convenient to swing spray head 10, and then the cooling effect of grinding wheel polishing structure 3 is improved.

[0027] As shown in Figure 3As shown in the drawings, in an embodiment, the rotating rod 6, the connecting block 8 and the mounting block 9 are provided with a connecting groove, and a hose 14 is fixedly connected in the connecting groove, and the water outlet end of the water pump 17 is fixedly connected with the hose 14; through the arrangement of the hose 14, the cooling liquid in the water pump 17 can be conveniently introduced into the mounting block 9, and finally sprayed out by the spray head 10.

[0028] As shown in the drawings, Figure 1 and Figure 3 As shown in the drawings, in an embodiment, the bottom of the machining table 1 is provided with a base 18, the base 18 and the machining table 1 are provided with a water leakage hole 16, the base 18 is provided with a mounting hole, and the mounting hole and the water inlet end of the water pump 17 are fixedly connected with a connecting pipe 13; through the arrangement of the connecting pipe 13, the cooling liquid in the base 18 can be conveniently extracted.

[0029] As shown in the drawings, Figure 2 As shown in the drawings, in an embodiment, the inner walls of the two sides of the base 18 are provided with a filter screen 12; through the arrangement of the filter screen 12, the impurities and waste on the grinding machine can be conveniently filtered.

[0030] As shown in the drawings, Figure 1 As shown in the drawings, in an embodiment, one side of the base 18 is connected with a sealing door 15 through a hinge; through the arrangement of the sealing door 15, the base 18 can be conveniently opened.

[0031] As shown in the drawings, Figure 2 As shown in the drawings, in an embodiment, the machining table 1 is provided with a machining groove 11; through the arrangement of the machining groove 11, the mold can be conveniently placed, and the stability during machining is improved.

[0032] The specific working method is: in use, the mold is placed in the machining groove 11, and the sand wheel grinding structure 3 is used for grinding treatment, after grinding, the mold is taken out, the water pump 17 is started, the cooling liquid in the base 18 is extracted through the connecting pipe 13, through the arrangement of the hose 14, the spray head 10 can spray the cooling liquid to cool the sand wheel grinding structure 3, the hydraulic telescopic rod 4 is started to drive the rack 5 to move, the rotating rod 6 on the gear 7 is driven to rotate, the mounting block 9 on the connecting block 8 is driven to rotate, the spray head 10 is driven to rotate around the sand wheel grinding structure 3, so that it is fully cooled, the cooling liquid can also cool the machining groove 11, and finally flows into the base 18 through the water leakage hole 16, through the arrangement of the filter screen 12, the impurities can be filtered, the cooling liquid can be conveniently reused, the sand wheel grinding structure 3 and the machining groove 11 can be conveniently cooled, and the cooling is more comprehensive.

[0033] The technical means disclosed by the utility model scheme are not limited to the technical means disclosed by the above technical means, and also include technical schemes composed of equivalent replacement of the above technical features. The unfinished matters of the utility model belong to the common knowledge of the person skilled in the art.

Claims

1. A mold modification surface grinder cooling device, comprising a machining table (1), two connecting rods (2) are fixedly connected to the inner wall of one side of the machining table (1), and a grinding wheel polishing structure (3) is jointly installed at one end of the two connecting rods (2), characterized in that: Also include; Swing mechanism, the swing mechanism is located on the processing platform (1); The swing mechanism includes a rotating hole opened on the processing platform (1), a rotating rod (6) is rotatably connected in the rotating hole, a gear (7) is keyed connected on the rotating rod (6), a water pump (17) and a hydraulic telescopic rod (4) are fixedly connected on one side of the processing platform (1), a rack (5) is fixedly connected on the output end of the hydraulic telescopic rod (4), the rack (5) and the gear (7) are engaged, one end of the rotating rod (6) is fixed with a connecting block (8), one side of the connecting block (8) is fixedly connected with a mounting block (9), a plurality of spray heads (10) are installed on one side of the mounting block (9).

2. A mold modification flat grinder cooling device according to claim 1, characterized in that: The rotating rod (6), the connecting block (8) and the mounting block (9) are jointly provided with a connecting groove, a hose (14) is fixedly connected in the connecting groove, and the water outlet end of the water pump (17) is fixedly connected with the hose (14).

3. A mold modification flat grinder cooling device according to claim 1, characterized in that: The bottom of the processing platform (1) is provided with a base (18), the base (18) and the processing platform (1) are jointly provided with a water leakage hole (16), the base (18) is provided with a mounting hole, and the mounting hole and the water inlet end of the water pump (17) are jointly fixedly connected with a connecting pipe (13).

4. A mold modification flat grinder cooling device according to claim 3, characterized in that: The two side inner walls of the base (18) are jointly provided with a filter screen (12).

5. A mold modification flat grinder cooling device according to claim 3, characterized in that: One side of the base (18) is connected with a sealing door (15) through a hinge.

6. A mold modification flat grinder cooling apparatus as defined in claim 1, wherein: The processing platform (1) is provided with a processing groove (11).

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