Vertical drilling machine for producing fastener for reaction kettle

Abstract

The utility model relates to a vertical drilling machine for producing a fastener for a reaction kettle, which belongs to the field of drilling machines and comprises a bottom frame, a cross beam, a sliding block assembly, a track assembly, a base, a connecting pipe, a motor, a rotating tower, a stop block, a square boss, a support, a rotating control block, a drill bit, an electric cabinet and a rocker. The rail assembly is installed on the sliding block assembly, the base is installed on the rail assembly, the connecting pipe is connected with the base, the motor is connected with the connecting pipe, the rotating tower is installed on the base, the stopping block is installed on the rotating tower, a support is installed on a square boss, the rotating control block is installed at the other end of the support and connected with the drill bit, and the electric cabinet is installed on the side face of the support. The rocker is installed on the sliding block assembly, the reaction kettle fastener is placed on the rotating tower, the rotating tower is controlled to rotate, the drilling machine is controlled to conduct automatic drilling, drilling treatment on the reaction kettle fastener is achieved, efficiency is improved, manpower is released, and consumption is reduced.

Description

Technical Field

[0001] The utility model relates to a vertical drilling machine for fasteners used in a production reactor, belonging to the field of drilling machines. Background Art

[0002] In the chemical industry field, a reactor is an essential reaction device, and the installation of the reactor requires a special fastener. This kind of reactor fastener needs to be drilled before it can be used. However, at present, there is no special drilling machine that can drill the reactor fastener alone. Summary of the Invention

[0003] According to the problems described in the background, the problem to be solved by the utility model is to provide a vertical drilling machine for fasteners used in a production reactor. By controlling the rotation of the turret and the automatic drilling of the drilling machine, the drilling process of the reactor fastener can be realized, which not only improves the efficiency, but also solves the current difficulty of having no special drilling machine, releases the labor force, and reduces the consumption.

[0004] To achieve the above object, the utility model provides the following technical solution: A vertical drilling machine for fasteners used in a production reactor is provided, which includes a chassis, a cross beam, a slider assembly, a track assembly, a base, a connecting pipe, a motor, a turret, a blocking block, a square convex platform, a bracket, a rotation control block, a drill bit, an electric control box and a rocker. There are two cross beams arranged on the chassis. The slider assembly is installed on the upper end surface of the cross beam. The track assembly is cooperatively installed on the slider assembly. The base is installed at the central position on the upper end surface of the track assembly. The connecting pipe is connected and installed on the arc surface on one side of the base. The motor is installed at the other end of the connecting pipe. The turret is cooperatively installed on the base. A plurality of blocking blocks are detachably and evenly installed on the upper arc surface of the turret. A square convex platform is installed at the position where the cross beam is not installed on the chassis. The bracket is installed on the upper end surface of the square convex platform. The other end of the bracket is connected and installed with a rotation control block. The other end of the rotation control block is connected and installed with a drill bit. The electric control box is installed at the side position of the bracket. The electric control box can control the drilling of the drilling machine and can also control the motor to control the rotation of the turret. The rocker is cooperatively installed on the slider assembly and passes through the track assembly. The reactor fastener is placed on the upper edge of the turret and fixed by the blocking block.

[0005] The slider assembly includes a front baffle, a rear baffle, a slide rail, a bearing, a threaded hole and a bottom hole. There are two slide rails arranged between the front baffle and the rear baffle. The threaded hole is opened at the upper center position of the front baffle and penetrates through. The bottom hole is opened at the upper center position of the rear baffle and the opening direction faces the front baffle. The bearing is installed in the bottom hole, which can ensure that the slider assembly will not move when the screw rotates, so as to prevent the track assembly from moving back and forth.

[0006] The track assembly includes a bearing plate, Track 1, Track 2, a long threaded block, and a long threaded hole. Track 1 and Track 2 are provided at the left - biased and right - biased positions on the lower end surface of the bearing plate, and Track 1 and Track 2 are a set of cooperating slide rails for installation. The long threaded block is installed at the central position on the lower end surface of the bearing plate, and the long threaded hole is opened in the long threaded block and penetrates through the long threaded block.

[0007] The turret includes a tower base, Inner Step 1, Inner Step 2, an arc outer edge, a blocking cross beam, positioning blocks, and positioning bolts. The tower base is in the form of a hollow circular convex platform. Inner Step 1 and Inner Step 2 are provided on the inner wall of the tower base. Inner Step 1 is located below Inner Step 2. The arc outer edge is provided at the outer edge of the top of the tower base. A plurality of blocking cross beams are evenly installed on the arc outer edge. A plurality of positioning blocks are evenly installed on Inner Step 1. Two positioning bolts are provided on each positioning block to determine the position of the blocking block.

[0008] The rocker includes a screw rod, a handle, and an inlay. The handle and the inlay are respectively provided at both ends of the screw rod.

[0009] Preferably, the slide rail is in the form of a convex character and cooperates with Track 1 and Track 2, which can ensure that there are no phenomena such as dropping and offset during the sliding process.

[0010] Preferably, both Track 1 and Track 2 are in the form of an L - shape and cooperate with the slide rail, which can ensure that there are no phenomena such as dropping and offset during the sliding process.

[0011] Preferably, the blocking block is installed on the arc outer edge and its position is between the two positioning bolts, which can ensure the position of the blocking block.

[0012] Preferably, the thread of the screw rod matches the threads of the threaded hole and the long threaded hole.

[0013] Working principle: Place the reactor fastener on the arc outer edge, then determine the position through the blocking cross beam and the blocking block to prevent deviation. Then move the turret to the appropriate position through the rocker. The electric control box turns on the drill press, automatically lowers the drill bit, and then controls the motor to rotate the turret, so that when the drill bit finishes drilling one hole and lifts, it rotates to the next position and rotates again, forming a fully automatic drilling process.

[0014] The beneficial effects of the present utility model are:

[0015] 1. The L - shape of the track and the convex - character shape of the slide rail ensure that the tabletop will not drop during the movement process and can only move back and forth, guaranteeing the safety of the operator.

[0016] 2. The blocking cross beam and the blocking block can ensure that each reactor fastener is in the correct position and will not deviate due to the drilling of the drill press, guaranteeing the yield rate.

[0017] 3. The electric control box controls the drilling of the drilling machine and the rotation of the turret, thus connecting the whole process, reducing labor consumption and improving efficiency.

[0018] 4. The utility model solves the difficulty that there is no such drilling machine for the fasteners of the reactor at present, realizes the automation and accuracy of drilling, ensures the yield rate while improving the efficiency, and releases the labor force. Brief Description of the Drawings

[0019] Figure 1 It is a schematic structural view of the utility model;

[0020] Figure 2 It is a schematic structural view of the utility model;

[0021] Figure 3 It is a schematic structural view of the slider assembly;

[0022] Figure 4 It is a schematic structural view of the track assembly;

[0023] Figure 5 It is a schematic structural view of the turret;

[0024] Figure 6 It is a schematic structural view of the rocker;

[0025] Figure 7 It is a schematic structural view of the fastener of the reactor;

[0026] In the figure: 1 is the chassis; 2 is the cross beam; 3 is the slider assembly; 4 is the track assembly; 5 is the base; 6 is the connecting pipe; 7 is the motor; 8 is the turret; 9 is the blocking block; 10 is the square boss; 11 is the bracket; 12 is the rotation control block; 13 is the drill bit; 14 is the electric control box; 15 is the rocker; 16 is the fastener of the reactor; 301 is the front block; 302 is the rear block; 303 is the slide rail; 304 is the bearing; 305 is the threaded hole; 306 is the bottom hole; 401 is the bearing plate; 402 is the track 1; 403 is the track 2; 404 is the long threaded block; 405 is the long threaded hole; 801 is the tower; 802 is the inner step 1; 803 is the inner step 2; 804 is the arc outer edge; 805 is the blocking cross beam; 806 is the positioning block; 807 is the positioning bolt; 151 is the screw rod; 152 is the handle; 153 is the inlay. Detailed Embodiment

[0027] The following further describes the embodiments of the utility model with reference to the drawings:

[0028] Embodiment 1

[0029] As Figure 1-7As shown in the figure, the utility model includes a chassis 1, cross beams 2, a slider assembly 3, a track assembly 4, a base 5, a connecting pipe 6, a motor 7, a turret 8, a stop block 9, a square boss 10, a bracket 11, a rotation control block 12, a drill bit 13, an electric control box 14 and a rocker 15. There are two cross beams 2 arranged on the chassis 1. The slider assembly 3 is installed on the upper end face of the cross beam 2. The track assembly 4 is cooperatively installed on the slider assembly 3. The base 5 is installed at the central position of the upper end face of the track assembly 4. The connecting pipe 6 is connected and installed on the arc surface on one side of the base 5. The motor 7 is installed at the other end of the connecting pipe 6. The turret 8 is cooperatively installed on the base 5. A plurality of stop blocks 9 are detachably and evenly installed on the upper arc surface of the turret 8. A square boss 10 is installed at the position of the chassis 1 where the cross beam 2 is not installed. A bracket 11 is installed on the upper end face of the square boss 10. The other end of the bracket 11 is connected and installed with a rotation control block 12. The other end of the rotation control block 12 is connected and installed with a drill bit 13. The electric control box 14 is installed at the side position of the bracket 11. The electric control box 14 can control the drilling of the drill press and can also control the motor 7 to control the rotation of the turret 8. The rocker 15 is cooperatively installed on the slider assembly 3 and passes through the track assembly 4. The reactor fastener 16 is placed on the upper edge of the turret 8 and fixed by the stop block 9.

[0030] The slider assembly 3 includes a front stop 301, a rear stop 302, slide rails 303, bearings 304, threaded holes 305 and bottom holes 306. There are two slide rails 303 arranged between the front stop 301 and the rear stop 302. The threaded hole 305 is opened at the position above the center of the front stop 301 and penetrates through. The bottom hole 306 is opened at the position above the center of the rear stop 302 and the opening direction faces the front stop 301. The bearing 304 is installed in the bottom hole 306. In this way, it can be ensured that when the screw rotates, the slider assembly 3 will not move and the track assembly 4 will not move back and forth.

[0031] The track assembly 4 includes a bearing plate 401, track one 402, track two 403, a long threaded block 404 and a long threaded hole 405. Track one 402 and track two 403 are arranged at the positions on the lower end face of the bearing plate 401 that are biased to the left and right, respectively, and track one 402 and track two 403 are a set that are cooperatively installed with the slide rails 303. The long threaded block 404 is installed at the central position of the lower end face of the bearing plate 401. The long threaded hole 405 is opened in the long threaded block 404 and penetrates through the long threaded block 404.

[0032] The turret 8 includes a turret base 801, an inner step one 802, an inner step two 803, an arc outer edge 804, a blocking cross beam 805, a positioning block 806, and a positioning bolt 807. The turret base 801 is in the form of a hollow circular boss. An inner step one 802 and an inner step two 803 are provided on the inner wall of the turret base 801. The inner step one 802 is located below the inner step two 803. The arc outer edge 804 is provided at the outer edge of the top of the turret base 801. A plurality of blocking cross beams 805 are evenly installed on the arc outer edge 804. A plurality of positioning blocks 806 are evenly installed on the inner step one 802. Two positioning bolts 807 are provided on each positioning block 806 to determine the position of the blocking block 9.

[0033] The rocker 15 includes a screw 151, a handle 152, and an inlay 153. The handle 152 and the inlay 153 are respectively provided at both ends of the screw 151.

[0034] The slide rail 303 is in the form of a convex character and is matched with the track one 402 and the track two 403, which can ensure that there are no phenomena such as falling off and deviation during the sliding process.

[0035] Both the track one 402 and the track two 403 are in the form of an L shape and are matched with the slide rail 303, which can ensure that there are no phenomena such as falling off and deviation during the sliding process.

[0036] The blocking block 9 is installed on the arc outer edge 804 and is located between the two positioning bolts 807, which can ensure the position of the blocking block 9.

[0037] The thread of the screw 151 is matched with the threads of the threaded hole 305 and the long threaded hole 405.

[0038] Place the reactor fastener 16 on the arc outer edge 804, then determine the position through the blocking cross beam 805 and the blocking block 9 without deviation. Then move the turret 8 to a suitable position through the rocker 15. The electric control box 14 turns on the drill press, automatically lowers the drill bit 13, and then controls the motor 7 to rotate the turret 8, so that the drill bit 13 rotates to the next position during the lifting process after drilling one hole and rotates again to form a full-automatic drilling.

Claims

1. A vertical drilling machine for producing fasteners for reactors, comprising reactor fasteners (16), characterized in that: The invention also comprises a base frame (1), a crossbeam (2), a slider assembly (3), a track assembly (4), a base (5), a connecting pipe (6), a motor (7), a turret (8), a blocking block (9), a square boss (10), a bracket (11), a rotation control block (12), a drill bit (13), an electric control box (14) and a rocker (15). The base frame (1) is provided with two crossbeams (2), the slider assembly (3) is mounted on the upper end surface of the crossbeam (2), the track assembly (4) is mounted on the slider assembly (3), the base (5) is mounted at the center position of the upper end surface of the track assembly (4), the connecting pipe (6) is connected and mounted on a side arc surface of the base (5), and the motor (7) is mounted on the connecting pipe (6). At the other end, the turret (8) is mounted on the base (5), and a plurality of blocking blocks (9) are evenly and detachably mounted on the upper arc surface of the turret (8). A square boss (10) is mounted at a position of the base frame (1) where the cross beam (2) is not mounted, and a bracket (11) is mounted on the upper end surface of the square boss (10). A rotation control block (12) is connected and mounted on the other end of the bracket (11), and a drill bit (13) is connected and mounted on the other end of the rotation control block (12). An electric control box (14) is mounted on the side of the bracket (11), and a rocker (15) is mounted on the slider assembly (3) and passes through the track assembly (4). A reactor fastener (16) is placed on the upper edge of the turret (8) and fixed by the blocking block (9).

2. A vertical drilling machine for producing fasteners for reactors according to claim 1, characterized in that: The slider assembly (3) comprises a front block (301), a rear block (302), a slide rail (303), a bearing (304), a threaded hole (305) and a bottom hole (306); two slide rails (303) are arranged between the front block (301) and the rear block (302); the threaded hole (305) is opened at a position close to the center of the front block (301) and penetrates through the front block (301); the bottom hole (306) is opened at a position close to the center of the rear block (302) and the opening direction faces the front block (301); and the bearing (304) is installed in the bottom hole (306).

3. A vertical drilling machine for producing fasteners for reactors according to claim 1, characterized in that: The track assembly (4) comprises a bearing plate (401), a track 1 (402), a track 2 (403), a long threaded block (404) and a long threaded hole (405); the track 1 (402) and the track 2 (403) are arranged at the left and right positions on the lower end surface of the bearing plate (401); the track 1 (402) and the track 2 (403) are installed as a group of matching slide rails (303); the long threaded block (404) is installed at the center position of the lower end surface of the bearing plate (401); and the long threaded hole (405) is provided in the long threaded block (404) and penetrates the long threaded block (404).

4. A vertical drilling machine for producing fasteners for reactors according to claim 1, characterized in that: The turret (8) comprises a tower (801), an inner step 1 (802), an inner step 2 (803), an arc outer edge (804), a blocking beam (805), a positioning block (806) and a positioning bolt (807). The tower (801) is in the form of a hollow circular boss. An inner step 1 (802) and an inner step 2 (803) are arranged on the inner wall of the tower (801). The inner step 1 (802) is located below the inner step 2 (803). The arc outer edge (804) is arranged at the outer edge of the top of the tower (801). A plurality of blocking beams (805) are evenly mounted on the arc outer edge (804). A plurality of positioning blocks (806) are evenly mounted on the inner step 1 (802). Two positioning bolts (807) are arranged on each positioning block (806).

5. A vertical drilling machine for producing fasteners for reactors according to claim 1, characterized in that: The rocker (15) comprises a screw rod (151), a handle (152) and an inlay (153), and the handle (152) and the inlay (153) are respectively provided at two ends of the screw rod (151).

6. A vertical drilling machine for producing fasteners for reactors according to claim 2, characterized in that: The slide rail (303) is in a convex shape and cooperates with track one (402) and track two (403).

7. A vertical drilling machine for producing fasteners for reactors according to claim 3, characterized in that: The track one (402) and the track two (403) are both L-shaped and cooperate with the slide rail (303).

8. A vertical drilling machine for producing fasteners for reactors according to claim 1, characterized in that: The blocking block (9) is installed on the outer edge of the circular arc (804) and is located between the two positioning bolts (807).

9. A vertical drilling machine for producing fasteners for reactors according to claim 5, characterized in that: The thread of the screw rod (151) matches with the thread of the threaded hole (305) and the thread of the long threaded hole (405).

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