Groove roller surface machining device

Abstract

The utility model discloses a grooved roller surface machining device which comprises a machining table, a U-shaped plate is movably connected to the upper portion of the machining table through a first moving mechanism, a bottom plate is movably connected to the lower portion of the U-shaped plate through a second moving mechanism, and a base is installed on the lower portion of the bottom plate through a second electric push rod. A mounting groove is formed in the lower end face of the base, a mounting seat is movably mounted on the inner side of the mounting groove through a rotating dismounting mechanism, a cutting tool bit is fixedly mounted on the lower end face of the mounting seat, the rotating dismounting mechanism comprises second threaded rods, and the second threaded rods are mounted on the two sides of the outer surface of the base through threaded holes. The opposite sides of the two second threaded rods are sleeved with a rotating disc, and a limiting mechanism is installed above the rotating disc. According to the utility model, the cutting tool bit is convenient to replace, the working efficiency is improved, roller rods with different lengths and diameters can be clamped, and the applicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of groove roll processing, in particular to a groove roll surface processing device. BACKGROUND

[0002] The tool is the tool for cutting processing in mechanical manufacturing and also is called cutting tool, and most tools are machine's, but also have hand's, since the tool used in mechanical manufacturing is basically used for cutting metal materials. When cutting the groove of the roll rod, the tool needs to be processed to process the surface.

[0003] When the groove roll surface is processed, the roll rod is of metal texture, and the cutting edge is very easy to damage when the tool bit is used to process it, so that the tool bit replacement frequency is high.

[0004] However, the existing processing tool bit is inconvenient to replace, which will affect the processing efficiency, and it is not convenient to clamp the roll rod of different lengths and different diameters, and the applicability is not high, therefore, it does not meet the existing demand, and we propose a groove roll surface processing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of groove roll surface processing device to solve the above background art proposed existing processing tool bit replacement is relatively inconvenient, it will affect the processing efficiency, and it is not convenient to clamp the roll rod of different lengths and different diameters, and the problems such as the applicability is not high.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of groove roll surface processing device, including processing table, the upper side of the processing table is movably connected with U-shaped plate by first moving mechanism, the lower side of the U-shaped plate is movably connected with bottom plate by second moving mechanism, the lower side of the bottom plate is installed with base by second electric push rod, the lower end surface of the base is provided with installation groove, the inner side of the installation groove is movably installed with mounting seat by rotation dismounting mechanism, the lower end surface of the mounting seat is fixedly installed with cutting tool bit, the rotation dismounting mechanism includes second threaded rod, the second threaded rod is installed on the outer surface of the base by screw hole, the side opposite of the two second threaded rods is equipped with rotary table, the upper side of the rotary table is installed with limiting mechanism, the upper end surface of the processing table is movably installed with two clamping devices by two-way moving mechanism, the clamping device includes moving seat, the upper side of the outer surface of the moving seat is provided with circular hole, the inner side of the circular hole is evenly installed with four arc clamps by four first electric push rods.

[0007] Preferably, the bidirectional moving mechanism comprises a connecting shaft installed on the upper end face of the machining table through a transverse groove, both ends of the connecting shaft are provided with first threaded rods, the outer surfaces of the first threaded rods are provided with threaded blocks, the upper end faces of the threaded blocks are fixedly connected with the lower end faces of the moving bases, and a reversible motor for rotating the first threaded rods is installed on the middle of one side of the outer surface of the machining table.

[0008] Preferably, the first moving mechanism comprises first lead screws installed on the front end face and the rear end face of the machining table through first strip-shaped grooves, the outer surfaces of the first lead screws are provided with first threaded plates, the outer surfaces of the first threaded plates are fixedly connected with the outer surfaces of the U-shaped plates, and first motors for rotating the first lead screws are installed on the front and rear of one side of the outer surface of the machining table.

[0009] Preferably, the second moving mechanism comprises second lead screws installed on the lower end face of the U-shaped plate through second strip-shaped grooves, the outer surfaces of the second lead screws are provided with second threaded plates, the lower end faces of the second threaded plates are fixedly connected with the upper end face of the bottom plate, and a second motor for rotating the second lead screws is installed on the once-through motor cavity of the second strip-shaped groove.

[0010] Preferably, the second threaded rods are screwed with the threaded holes, opposite sides of the two second threaded rods are rotatably connected with clamping blocks through bearings, both sides of the outer surface of the mounting base are provided with clamping grooves, the inner side walls of the threaded holes are provided with recesses, the clamping blocks can be clamped into the inner sides of the clamping grooves, and the size of the clamping blocks is smaller than the size of the recesses.

[0011] Preferably, the limiting mechanism comprises a fixed plate fixedly connected with the outer surface of the base, a limiting rod is arranged through the inner side of the fixed plate, a spring is arranged on the upper side of the outer surface of the limiting rod, a pull plate is arranged on the top end of the limiting rod, a limiting hole is arranged on the upper end face of the rotating disc, and the lower end of the limiting rod can be clamped into the inner side of the limiting hole.

[0012] Preferably, a collecting cavity is arranged below the inner part of the machining table, a filter screen is installed on the upper side of the inner side of the collecting cavity, an air suction pump is installed on the bottom surface of the inner wall of the collecting cavity, the collecting cavity and the upper end face of the machining table are connected through a plurality of through holes, and a dustproof screen is installed on the inner side of the through groove of the bottom surface of the machining table.

[0013] Compared with the prior art, the machining table has the beneficial effects that:

[0014] 1. The utility model discloses a rotatory dismounting mechanism and limiting mechanism are set up, when needing to replace cutting knife head, first pull the pull plate upward, and the pull plate drives the limiting rod to move upward, and the limiting of the rotating disc is cancelled, when this can pass through the rotating disc, and the rotating disc rotation drives the second screw rod rotation, and drives the clamping block to leave the inside of the clamping slot, and is withdrawn into the inside of the recess, and the limiting of the mounting seat is cancelled, can the mounting seat is taken off from the inside of the installation groove, and the cutting knife head is replaced, and the mounting seat of new cutting knife head is inserted the inside of the installation groove, and the rotating disc is reversed, and the second screw rod is reversed, and the clamping block is inserted into the inside of the clamping slot, and the mounting seat is limited, when this limiting hole is located the direct above of the rotating disc, and the limiting rod is inserted into the inside of the limiting hole under the action of spring, and the rotating disc is limited, to guarantee the stability of the clamping block in the inside of the clamping slot, further guarantee the stability of cutting knife head installation, the utility model discloses convenient for replacing cutting knife head, improve work efficiency.

[0015] 2. The utility model discloses a bidirectional movement mechanism and clamping device can be adjusted the interval of two clamping devices, can be applicable to different length's roll pole, with first electric push rod, arc clamping plate can be clamped to different diameter's roll pole, improved the applicability. ACCURACY OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic view of the utility model;

[0017] Figure 2 It is the side sectional view of the utility model whole;

[0018] Figure 3 It is the local structure schematic view of the utility model clamping device;

[0019] Figure 4 It is the local structure schematic view of the utility model base;

[0020] Figure 5 It is the local structure schematic view of the utility model limiting mechanism.

[0021] In the figure: 1, processing table; 2, through hole; 3, clamping device; 301, moving seat; 302, first electric push rod; 303, arc clamping plate; 304, round hole; 4, bidirectional moving mechanism; 401, transverse groove; 402, first threaded rod; 403, threaded block; 404, connecting shaft; 5, U-shaped plate; 6, base; 7, first moving mechanism; 701, first strip-shaped groove; 702, first threaded plate; 703, first screw rod; 8, second moving mechanism; 801, second screw rod; 802, second strip-shaped groove; 803, second threaded plate; 9, bottom plate; 10, cutting tool bit; 11, collection cavity; 12, filter screen; 13, air suction pump; 14, mounting seat; 15, limiting mechanism; 1501, pull plate; 1502, spring; 1503, fixed plate; 1504, limiting hole; 1505, limiting rod; 16, rotating dismounting mechanism; 1601, rotating disc; 1602, second threaded rod; 1603, threaded hole; 1604, groove; 1605, clamping block; 1606, clamping groove; 17, mounting groove; 18, second electric push rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0023] The first electric push rod 302 (model LBP40), the air suction pump 13 (model 2XZ-0.25), the second electric push rod 18 (model LBP40), the forward and reverse motor (model YS7134), the first motor (model YEJ3-112M-4) and the second motor (model 68KTYZ) mentioned in the present application can be obtained by market purchase or private customization.

[0024] Please refer to Figures 1 to 5The utility model provides a kind of embodiment: a groove roll surface processing device, first moving mechanism 7 is movably connected with U-shaped plate 5 in the upper of processing table 1, second moving mechanism 8 is movably connected with bottom plate 9 below U-shaped plate 5, base 6 is installed with bottom plate 9 below through second electric push rod 18, the lower end surface of base 6 is provided with mounting groove 17, mounting seat 14 is movably installed with mounting groove 17 inside through rotary dismounting mechanism 16, cutting tool bit 10 is fixedly installed on the lower end surface of mounting seat 14, rotary dismounting mechanism 16 includes second threaded rod 1602, second threaded rod 1602 is installed on the both sides of the outer surface of base 6 by screw hole 1603, dial 1601 is sleeved on the side opposite to two second threaded rods 1602, limit mechanism 15 is installed above dial 1601, the upper end surface of processing table 1 is movably installed with two clamping devices 3 by two-way moving mechanism 4, clamping device 3 includes moving seat 301, circular hole 304 is arranged on the upper surface of the outer surface of moving seat 301, four arc-shaped clamping plates 303 are evenly installed on the inner side of circular hole 304 by four first electric push rods 302.

[0025] Two-way moving mechanism 4 includes connecting shaft 404, connecting shaft 404 is installed on the upper end surface of processing table 1 by horizontal groove 401, first threaded rod 402 is installed on the both ends of connecting shaft 404, threaded block 403 is sleeved on the outer surface of first threaded rod 402, the lower end surface of moving seat 301 is fixedly connected with the upper end surface of threaded block 403, positive and negative rotation motor is installed in the middle of one side of the outer surface of processing table 1 for the rotation of first threaded rod 402, positive and negative rotation motor can drive first threaded rod 402 to rotate, two threaded blocks 403 can be moved to the direction of approaching or moving away simultaneously, drive two moving seats 301 to move to the direction of approaching or moving away simultaneously, to adjust the interval between two moving seats 301.

[0026] First moving mechanism 7 includes first lead screw 703, first lead screw 703 is installed on the front end surface and rear end surface of processing table 1 by first slot 701, first threaded plate 702 is sleeved on the outer surface of first lead screw 703, the outer surface of first threaded plate 702 is fixedly connected with the outer surface of U-shaped plate 5, first motor is installed on the front and rear of one side of the outer surface of processing table 1 for the rotation of first lead screw 703, first motor can drive first lead screw 703 to rotate, first threaded plate 702 can move on the outer surface of first lead screw 703, drive U-shaped plate 5 to move.

[0027] The second moving mechanism 8 comprises a second screw rod 801 installed on the lower end surface of the U-shaped plate 5 through a second slot 802, the outer surface of the second screw rod 801 is sleeved with a second threaded plate 803, the lower end surface of the second threaded plate 803 is fixedly connected with the upper end surface of the bottom plate 9, and the second slot 802 is provided with a second motor for rotating the second screw rod 801 in the one-pass motor cavity.

[0028] The second threaded rods 1602 are screwed with the threaded holes 1603, the opposite sides of the two second threaded rods 1602 are rotatably connected with clamping blocks 1605 through bearings, the outer surfaces of the mounting seats 14 are provided with clamping grooves 1606 on the two sides, the inner side walls of the threaded holes 1603 are provided with grooves 1604, the clamping blocks 1605 can be clamped into the inner sides of the clamping grooves 1606, the sizes of the clamping blocks 1605 are smaller than the sizes of the grooves 1604, the second threaded rods 1602 can be driven to rotate by rotating the rotating discs 1601, the second threaded rods 1602 move in the inner sides of the threaded holes 1603, and the clamping blocks 1605 are driven to move, so that the clamping blocks 1605 can be withdrawn into the inner sides of the grooves 1604 and the mounting seats 14 are released from the limitation.

[0029] The limiting mechanism 15 comprises a fixed plate 1503 fixedly connected with the outer surface of the base 6, a limiting rod 1505 penetratingly arranged at the inner side of the fixed plate 1503, a spring 1502 sleeved with the outer surface of the limiting rod 1505 in the upper portion, a pulling plate 1501 sleeved with the top end of the limiting rod 1505, and a limiting hole 1504 arranged at the upper end surface of the rotating disc 1601 and capable of clamping the lower end of the limiting rod 1505 into the inner side of the limiting hole 1504, so that the limiting rod 1505 can be moved by the pulling plate 1501 and the rotating disc 1601 can be released from the limitation.

[0030] The lower portion of the machining table 1 is provided with a collecting cavity 11, the upper portion of the inner side of the collecting cavity 11 is provided with a filter screen 12, the bottom surface of the inner wall of the collecting cavity 11 is provided with a suction pump 13, the collecting cavity 11 is connected with the upper end surface of the machining table 1 through a plurality of through holes 2, the bottom surface of the machining table 1 is provided with a through groove, and the inner side of the through groove is provided with a dustproof screen, so that the machining debris and impurities can be collected above the filter screen 12 through the through holes, the accumulation of the debris due to the failure to clean in time is avoided, the slotting is not affected, and the machining quality is improved.

[0031] The groove roller surface processing device in use, first connect the power supply, when the need to replace the cutting tool 10, first pull the plate 1501 upward, the pull plate 1501 drive the limit rod 1505 upward, remove the limit to the rotating disc 1601, at this time can be through the rotating disc 1601, rotating disc 1601 drive the second threaded rod 1602 rotation, drive the block 1605 away from the inside of the card slot 1606, retract into the recess 1604 inside, remove the limit to the mounting seat 14, can be installed from the mounting seat 14 in the inside of the installation groove 17, replace the cutting tool 10, the mounting seat of the new cutting tool 10 is inserted into the inside of the installation groove 17, then reverse rotating disc 1601, the second threaded rod 1602 reverse rotation, block 1605 card into the inside of the card slot 1606, limit the mounting seat 14, at this time the limit hole 1504 is located in the rotating disc 1601 above, the limit rod 1505 is inserted into the inside of the limit hole 1504 under the action of the spring 1502, limit the rotating disc 1601, so as to ensure the stability of the block 1605 in the inside of the card slot 1606, further ensure the stability of the cutting tool 10 installation, and by setting up the bidirectional movement mechanism 4 and the clamping device 3, the distance between the two clamping devices 3 can be adjusted, which can be suitable for rollers of different lengths, the first electric push rod 302 and the arc-shaped clamping plate 303 can be provided to clamp rollers of different diameters, thereby improving the applicability, the utility model is convenient for replacing the cutting tool 10, improves the work efficiency, can clamp rollers of different lengths and diameters, improves the applicability.

[0032] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A groove roll surface processing device comprising a processing table (1), characterized in that: The upper side of the processing table (1) is movably connected with a U-shaped plate (5) through a first moving mechanism (7), the lower side of the U-shaped plate (5) is movably connected with a bottom plate (9) through a second moving mechanism (8), the lower end surface of the bottom plate (9) is provided with a mounting groove (17), the inner side of the mounting groove (17) is movably mounted with a mounting seat (14) through a rotating dismounting mechanism (16), the lower end surface of the mounting seat (14) is fixedly mounted with a cutting tool bit (10), the rotating dismounting mechanism (16) comprises a second threaded rod (1602), the second threaded rod (1602) is mounted on the outer surface of the base (6) through a threaded hole (1603), the second threaded rod (1602) is provided with a rotating disc (1601) on the opposite side, the upper side of the rotating disc (1601) is provided with a limiting mechanism (15), the upper end surface of the processing table (1) is movably mounted with two clamping devices (3) through a bidirectional moving mechanism (4), the clamping device (3) comprises a moving seat (301), the upper side of the outer surface of the moving seat (301) is provided with a circular hole (304), the inner side of the circular hole (304) is uniformly provided with four arc-shaped clamping plates (303) through four first electric push rods (302).

2. A groove roll surface processing apparatus according to claim 1, characterized in that: The bidirectional moving mechanism (4) comprises a connecting shaft (404), the connecting shaft (404) is mounted on the upper end surface of the processing table (1) through a transverse groove (401), the two ends of the connecting shaft (404) are provided with a first threaded rod (402), the outer surface of the first threaded rod (402) is provided with a threaded block (403), the upper end surface of the threaded block (403) is fixedly connected with the lower end surface of the moving seat (301), the middle of one side of the outer surface of the processing table (1) is provided with a forward and reverse motor for rotating the first threaded rod (402).

3. A groove roll surface processing apparatus according to claim 1, characterized in that: The first moving mechanism (7) comprises a first lead screw (703), the first lead screw (703) is mounted on the front end surface and the rear end surface of the processing table (1) through a first slot (701), the outer surface of the first lead screw (703) is provided with a first threaded plate (702), the outer surface of the first threaded plate (702) is fixedly connected with the outer surface of the U-shaped plate (5), the front and rear of one side of the outer surface of the processing table (1) are provided with a first motor for rotating the first lead screw (703).

4. A groove roll surface processing apparatus according to claim 1, characterized in that: The second moving mechanism (8) comprises a second lead screw (801), the second lead screw (801) is mounted on the lower end surface of the U-shaped plate (5) through a second slot (802), the outer surface of the second lead screw (801) is provided with a second threaded plate (803), the lower end surface of the second threaded plate (803) is fixedly connected with the upper end surface of the bottom plate (9), the second slot (802) is provided with a second motor for rotating the second lead screw (801) through a motor cavity.

5. A groove roll surface processing apparatus according to claim 1, wherein: The second threaded rod (1602) is screwed with the threaded hole (1603), and the opposite side of the two second threaded rods (1602) is rotatably connected with a clamping block (1605) through a bearing, the outer surface of the mounting seat (14) is provided with clamping grooves (1606) on both sides, the inner side wall of the threaded hole (1603) is provided with a groove (1604), the clamping block (1605) can be clamped into the inner side of the clamping groove (1606), and the size of the clamping block (1605) is smaller than that of the groove (1604).

6. A groove roll surface processing apparatus according to claim 1, wherein: The limiting mechanism (15) comprises a fixed plate (1503), the fixed plate (1503) is fixedly connected with the outer surface of the base (6), a limiting rod (1505) is penetratingly arranged on the inner side of the fixed plate (1503), a spring (1502) is sleeved on the upper surface of the limiting rod (1505), a pull plate (1501) is sleeved on the top end of the limiting rod (1505), a limiting hole (1504) is arranged on the upper end surface of the rotating disc (1601), and the lower end of the limiting rod (1505) can be clamped into the inner side of the limiting hole (1504).

7. A groove roll surface processing apparatus according to claim 1, wherein: The lower part of the inside of the processing table (1) is provided with a collecting cavity (11), the upper part of the inner side of the collecting cavity (11) is provided with a filter screen (12), the bottom surface of the inner wall of the collecting cavity (11) is provided with a suction pump (13), the collecting cavity (11) and the upper end surface of the processing table (1) are connected through a plurality of through holes (2), the bottom surface of the processing table (1) is provided with a through groove, and the inner side of the through groove is provided with a dustproof screen.

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