Polishing device for producing die steel

Abstract

The utility model discloses a polishing device for producing die steel, and relates to the technical field of die steel production, the upper surface of a polishing table is provided with an adjusting plate below a polishing roller, the upper surface of the adjusting plate is provided with a mounting plate, and one side of the mounting plate is symmetrically provided with fixing rods; an adjusting rod is arranged at one end of the fixing rod in a penetrating mode, a limiting plate is connected to one end of the adjusting rod, a positioning plate is installed on the front surface of the movable frame, a dust removal box is installed on the upper surface of the positioning plate, and a second dust removal net and a first dust removal net are arranged in the dust removal box from left to right. Through the arrangement of the mounting plate, the limiting plate, the fixing rod and the adjusting rod, when the adjusting rod moves in the fixing rod, the limiting plate can move towards the position of the mounting plate to position and clamp die steel needing to be polished, the stability of the die steel is guaranteed, and the situation that the die steel polishing work is affected due to movement of the die steel is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to die steel production technical field especially relates to a kind of production die steel's polishing device. BACKGROUND

[0002] Die steel is used to manufacture cold punch mould, hot forging mould, die-casting mould and so on, i.e., die steel is important material for manufacturing mould, and its quality and performance have important influence on product quality and production efficiency, when die steel is processed and produced, die steel needs to be polished, polishing can improve the surface quality and performance of die steel, also can meet specific use requirements, reduce production cost.

[0003] Chinese patent discloses a kind of die steel production and polishing device (grant announcement No.CN213380761U), the die steel needing polishing is placed in the middle shaft at the top of shell, then first motor drives screw rod to rotate, screw rod drives threaded sleeve to move, threaded sleeve drives movable block to move, movable block drives movable rod to move, movable rod drives fixed rod to move, fixed rod drives half gear to rotate, half gear drives toothed plate to move, toothed plate drives fixed plate to move, fixed plate drives clamping plate to move, die steel is fixed.

[0004] However, the fixing mode of the existing die steel polishing is mostly two movable blocks moving to clamp and fix, and its structure is complex when moving, transmission is slow, affects the polishing efficiency of die steel, as above-mentioned patent document, it is to adopt multiple structures to realize the moving mode of two movable blocks, when actual application, when transmission is realized by multiple structures, it will lead to the slow transmission efficiency, affect the clamping positioning of die steel, in turn, it will reduce the polishing efficiency of die steel.Therefore, the technical personnel in the art provides a kind of production die steel's polishing device to solve the problems raised in the above background art. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of production die steel's polishing device, solves the problems raised in the above background art.

[0006] In order to achieve the above object, the utility model discloses a kind of production die steel's polishing device, comprising: polishing table and the support plate being arranged in the lower surface of polishing table, the upper surface of the polishing table is slidably installed with moving frame, the rear surface of the moving frame is installed with polishing motor, the drive end of the polishing motor is connected with polishing roller above the polishing table, the upper surface of the polishing table is provided with adjusting plate below polishing roller, the upper surface of the adjusting plate is installed with mounting plate, the one side of the mounting plate is symmetrically provided with fixed rod, one end of the fixed rod is provided with adjusting rod, one end of the adjusting rod is connected with limit plate, the front surface of the moving frame is installed with positioning plate, the upper surface of the positioning plate is installed with dust removal box, the inside of the dust removal box is provided with second dust removal net and first dust removal net respectively from left to right, and dust removal box is provided with dust extraction fan on the side of second dust removal net.

[0007] As a further technical scheme of the utility model, the upper surface of the polishing table is provided with a moving groove, and the lower surface of the adjusting plate is slidably installed with a moving block inside the moving groove.

[0008] As a further technical scheme of the utility model, a driving motor is installed on the outside of the polishing table, a screw rod is connected to the driving end of the driving motor, a guide rod is installed in front of the screw rod inside the moving groove, and the moving block is slidably installed outside the screw rod and the guide rod.

[0009] As a further technical scheme of the utility model, a positioning pin is symmetrically arranged on the rear surface of the positioning plate, a positioning hole is formed on the front surface of the moving frame and is engaged with the positioning pin, and a locking bolt is symmetrically arranged on the upper surface of the moving frame.

[0010] As a further technical scheme of the utility model, a fixing groove is formed below the adjusting plate on the upper surface of the polishing table, a first electric telescopic rod is symmetrically arranged inside the fixing groove, and the telescopic end of the first electric telescopic rod is connected to the lower surface of the adjusting plate.

[0011] As a further technical scheme of the utility model, a second electric telescopic rod is arranged inside the fixed rod, and the telescopic end of the second electric telescopic rod is connected to one end of the adjusting rod.

[0012] As a further technical scheme of the utility model, a dust extraction head is symmetrically arranged on one side of the dust removal box, the lower end of the dust extraction head penetrates the lower surface of the positioning plate, and an air outlet is formed on the other side of the dust removal box.

[0013] The utility model provides a kind of production die steel's polishing device, compared with prior art has the following

[0014] Beneficial effects:

[0015] 1、The design of a production die steel polishing device, through the installation plate, limit plate, fixed rod and the setting of adjusting rod, so when the adjusting rod in the fixed rod inside movement will make the limit plate to the position of the installation plate movement to the purpose of die steel need to be polished positioning clamping, ensure its stability, avoid its movement and affect the polishing work of die steel, at the same time through the second electric telescopic rod in the fixed groove work will make the adjusting plate on the polishing table movement, and then can be positioned die steel automatic feeding to the lower side of the polishing roller, so as to realize the die steel of different height polishing, good practicality.

[0016] 2、The design of a production die steel polishing device, through the dust removal box inside the dust absorption fan work, so as to the polishing dust through the dust absorption head into the inside of dust removal box, and after entering through the first dust removal net and second dust removal net can realize the purpose of intercepting the suction of waste dust, so as to avoid the external dust into the air to cause harm to the surrounding staff. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure diagram of a production die steel polishing device;

[0018] Figure 2 It is a structure diagram of the adjusting plate in a production die steel polishing device;

[0019] Figure 3 It is a structure diagram of the adjusting rod in a production die steel polishing device;

[0020] Figure 4 It is a structure diagram of the dust removal box in a production die steel polishing device.

[0021] In the figure: 1, polishing table; 11, support plate; 2, moving frame; 21, polishing motor; 211, polishing roller; 22, drive motor; 221, moving block; 222, screw; 223, guide rod; 3, dust removal box; 31, positioning plate; 32, dust absorption head; 33, first dust removal net; 34, second dust removal net; 35, dust absorption fan; 36, air outlet; 4, adjusting plate; 41, limit plate; 42, installation plate; 43, first electric telescopic rod; 431, fixed groove; 44, fixed rod; 441, adjusting rod; 442, second electric telescopic rod. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by those skilled in the art without creative labor on the basis of the embodiments in the present application shall fall within the scope of the present application.

[0023] Please refer to Figures 1-4 The utility model provides a kind of production die steel polishing device technical scheme: including: polishing table 1 and the support plate 11 being set in the lower surface of polishing table 1, the upper surface of polishing table 1 is slidably installed with moving frame 2, the rear surface of moving frame 2 is installed with polishing motor 21, the drive end of polishing motor 21 is connected with polishing roller 211 above the upper surface of polishing table 1, the upper surface of polishing table 1 is provided with adjusting plate 4 below polishing roller 211, the upper surface of adjusting plate 4 is installed with mounting plate 42, one side of mounting plate 42 is symmetrically provided with fixed rod 44, one end of fixed rod 44 is provided with adjusting rod 441, one end of adjusting rod 441 is connected with limit plate 41, the front surface of moving frame 2 is installed with positioning plate 31, the upper surface of positioning plate 31 is installed with dust removal box 3, the inside of dust removal box 3 is provided with second dust removal net 34 and first dust removal net 33 from left to right, and the inside of dust removal box 3 is provided with dust extraction fan 35 on one side of second dust removal net 34, the setting moves the position of mounting plate 42 using limit plate 41, and then the die steel on adjusting plate 4 can be positioned and clamped, the stability of die steel is guaranteed, and the dust and debris generated by polishing can be sucked into the inside of dust removal box 3 for dust removal treatment by the work of dust extraction fan 35 in the inside of dust removal box 3, to avoid causing harm to surrounding workers.

[0024] As Figure 1 shown, the upper surface of polishing table 1 is provided with moving groove, the lower surface of adjusting plate 4 is slidably installed with moving block 221 in the inside of moving groove, the outside of polishing table 1 is installed with driving motor 22, the drive end of driving motor 22 is connected with screw 222, the inside of moving groove is installed with guide rod 223 in front of screw 222, moving block 221 is slidably installed outside screw 222 and guide rod 223, the setting makes screw 222 rotate using the work of driving motor 22, and then moving block 221 can move outside screw 222 and guide rod 223, and then moving frame 2 can be moved to adjust the position of die steel clamped for polishing treatment.

[0025] As Figure 1 and Figure 2As shown, the rear surface of the positioning plate 31 is symmetrically provided with positioning pins, and the front surface of the moving frame 2 is provided with positioning holes which are matched with the positioning pins. The upper surface of the moving frame 2 is also symmetrically provided with locking bolts. The positioning pins are embedded in the positioning holes and locked by the locking bolts, so that the positioning plate 31 can be positioned and installed.

[0026] As shown in the figure, Figure 3 The upper surface of the polishing table 1 is provided with a fixed groove 431 below the adjusting plate 4. The fixed groove 431 is symmetrically provided with a first electric telescopic rod 43. The telescopic end of the first electric telescopic rod 43 is connected to the lower surface of the adjusting plate 4. The working of the first electric telescopic rod 43 can move the adjusting plate 4 on the polishing table 1, so as to adjust the height of the clamped and positioned polishing steel, and achieve the purpose of automatic feeding.

[0027] As shown in the figure, Figure 2 The inside of the fixed rod 44 is provided with a second electric telescopic rod 442. The telescopic end of the second electric telescopic rod 442 is connected to one end of the adjusting rod 441. The working of the second electric telescopic rod 442 in the fixed rod 44 can move the adjusting rod 441 in the fixed rod 44, so as to adjust the distance between the limiting plate 41 and the mounting plate 42, and achieve the purpose of positioning and clamping the die steel on the adjusting plate 4.

[0028] As shown in the figure, Figure 4 One side of the dust removal box 3 is symmetrically provided with a dust collection head 32. The lower end of the dust collection head 32 penetrates the lower surface of the positioning plate 31. The other side of the dust removal box 3 is provided with an air outlet 36. The dust collection head 32 can suck the polishing debris and dust into the dust removal box 3, and the filtered air can be discharged through the air outlet 36.

[0029] The working principle of the utility model is: the utility model production die steel polishing device when using, first need polishing die steel to place to adjusting board 4, and after placing through the work of second electric telescopic rod 442 inside fixed rod 44, this will make adjusting rod 441 move in the inside fixed rod 44, and then the distance between adjustable limit plate 41 and mounting plate 42 can be adjusted, so that the die steel on adjusting board 4 can be positioned and clamped, after clamping, through the work of starting first electric telescopic rod 43 will make adjusting board 4 move upwards to make the die steel of clamping contact with the outside of polishing roller 211, at this time, through the work of starting drive motor 22 and polishing motor 21, so that the work of drive motor 22 will make screw rod 222 rotate, and then movable block 221 can move in the inside moving groove, when polishing motor 21 works, it will make polishing roller 211 rotate, so that when moving frame 2 moves, polishing roller 211 can polish the die steel of clamping and positioning comprehensively, at the same time of polishing, through the work of dust removal fan 35 inside dust removal box 3, so that the waste chip dust generated in polishing can enter the inside dust removal box 3 through dust collection head 32, and after entering, through first dust removal net 33 and second dust removal net 34, the purpose of intercepting the waste chip dust sucked in can be realized, so as to avoid the harm of external dust to the surrounding staff.

[0030] The above is only the preferred embodiment of the utility model, it should be pointed out that for ordinary technical personnel in the prior art, without departing from the principle of the utility model, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the utility model. The structure, device and operation method not specifically described and explained in the utility model, such as no special description and limitation, are implemented according to conventional means in the field.

Claims

1. A grinding device for producing die steel, characterized in that: include: A grinding table (1) and a support plate (11) arranged on the lower surface of the grinding table (1); a movable frame (2) is slidably mounted on the upper surface of the grinding table (1); a grinding motor (21) is mounted on the rear surface of the movable frame (2); a driving end of the grinding motor (21) is connected to a grinding roller (211) above the grinding table (1); an adjustment plate (4) is arranged on the upper surface of the grinding table (1) below the grinding roller (211); a mounting plate (42) is mounted on the upper surface of the adjustment plate (4); one side of the mounting plate (42) is opposite to the grinding roller (211); A fixing rod (44) is provided, one end of the fixing rod (44) is penetrated by an adjusting rod (441), one end of the adjusting rod (441) is connected to a limiting plate (41), a positioning plate (31) is installed on the front surface of the movable frame (2), a dust removal box (3) is installed on the upper surface of the positioning plate (31), a second dust removal net (34) and a first dust removal net (33) are respectively provided inside the dust removal box (3) from left to right, and a dust suction fan (35) is provided on one side of the second dust removal net (34) inside the dust removal box (3).

2. A grinding device for producing mold steel according to claim 1, characterized in that: A movable groove is provided on the upper surface of the grinding table (1), and a movable block (221) is slidably mounted on the lower surface of the adjustment plate (4) inside the movable groove.

3. A grinding device for producing mold steel according to claim 2, characterized in that: A driving motor (22) is installed on the outside of the grinding table (1), a driving end of the driving motor (22) is connected to a screw (222), a guide rod (223) is installed in front of the screw (222) inside the moving groove, and the moving block (221) is slidably installed on the outside of the screw (222) and the guide rod (223).

4. A grinding device for producing mold steel according to claim 1, characterized in that: The rear surface of the positioning plate (31) is symmetrically provided with positioning pins, the front surface of the movable frame (2) is provided with positioning holes that engage with the positioning pins, and the upper surface of the movable frame (2) is also symmetrically provided with locking bolts.

5. A grinding device for producing die steel according to claim 1, characterized in that: A fixing groove (431) is provided on the upper surface of the grinding table (1) below the adjustment plate (4), and a first electric telescopic rod (43) is symmetrically arranged inside the fixing groove (431), and the telescopic end of the first electric telescopic rod (43) is connected to the lower surface of the adjustment plate (4).

6. A grinding device for producing mold steel according to claim 1, characterized in that: A second electric telescopic rod (442) is provided inside the fixed rod (44), and the telescopic end of the second electric telescopic rod (442) is connected to one end of the adjustment rod (441).

7. A grinding device for producing mold steel according to claim 1, characterized in that: A dust collecting head (32) is symmetrically provided on one side of the dust collecting box (3), the lower end of the dust collecting head (32) passes through the lower surface of the positioning plate (31), and an air outlet (36) is provided on the other side of the dust collecting box (3).

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