Metal can gland device convenient for fixing metal can

Abstract

The utility model relates to the technical field of metal can processing, and discloses a metal can gland device convenient for fixing a metal can, which comprises a device table, a mounting frame is fixed at the top end of the device table, a mounting seat is arranged in the mounting frame, and a lower pressing table is arranged at the bottom end of the mounting seat. In the using process of the metal can gland device facilitating fixing of the metal can, after a metal can workpiece is placed at the top end of the fixing base, a first servo motor can be controlled to be started, a first speed reducer is used for driving a two-way lead screw to rotate, and when the two-way lead screw rotates, a threaded sleeve can be used for driving two sets of clamping bases to move inwards; the two sides of a metal can workpiece can be rapidly clamped and fixed, the metal can workpiece can be automatically positioned in the middle through the two sets of symmetrical and position-adjustable clamping bases, meanwhile, the metal can workpieces of different sizes can be fixed and used, and the problem that the metal can workpiece cannot be conveniently fixed, positioned and used is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal tank processing technical field, concretely is a metal tank capping device convenient to fix metal tank. BACKGROUND

[0002] Metal tank is a common packaging container, is made mainly by metal material, has solid structure, good sealing and longer service life. Be widely used in storing and transporting various products. In the production and processing process of metal tank, in order to facilitate the compression and fixation between metal tank cover body and metal tank, some metal tank capping devices need to be used.

[0003] But metal tank capping device in actual operation use process, the assembly for being used to the fixation of metal tank workpiece in the device, the adaptation size is mostly limited, can only be fixed to some fixed size metal tank workpiece and use, for the metal tank workpiece of different size, need to replace different fixed assembly, and the operation process is more cumbersome, and there is deficiency, and it is inconvenient to carry out convenient fixation and positioning to metal tank workpiece.

[0004] Now, a new type of metal tank capping device convenient to fix metal tank is provided to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a metal tank capping device convenient to fix metal tank to solve the inconvenient fixation and positioning of metal tank workpiece in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a metal tank capping device convenient to fix metal tank, including device table, the top of device table is fixed with mounting bracket, the inside of mounting bracket is provided with mounting seat, and the bottom of mounting seat is provided with lower pressure platform, the top of device table front end right side is installed and is fixed with controller, the middle position of device table top is provided with the clamping structure for the convenient positioning and fixation of metal tank workpiece;

[0007] The clamping structure includes fixed seat, clamping seat, servo motor one, speed reducer one, threaded sleeve, bidirectional screw rod and top groove, the middle position of device table top is installed and fixed with fixed seat, and the inside of fixed seat is movably connected with bidirectional screw rod, and the both sides of bidirectional screw rod outside are respectively connected with threaded sleeve, the right side of fixed seat is installed and fixed with speed reducer one, and the top of speed reducer one is installed and fixed with servo motor one, the both sides of fixed seat top are provided with clamping seat, and the inside of fixed seat top is provided with top groove.

[0008] As a further technical scheme of the utility model, the output shaft of the servo motor one is fixedly connected with the input shaft of the speed reducer one, and the output shaft of the speed reducer one is fixedly connected with the right side of the bidirectional screw rod.

[0009] As a further technical scheme of the utility model, the inside of the top groove of the top end of the fixed seat is penetrated, the top ends of the two groups of threaded sleeves are respectively penetrated into the inside of the top groove and fixedly connected with the bottom ends of the two groups of clamping seats.

[0010] As a further technical scheme of the utility model, the inside of the top end of the mounting frame is horizontally movably connected with a connecting shaft, the two sides of the outside of the connecting shaft are respectively fixedly connected with the second bevel gears, the two sides of the inside of the mounting frame are respectively vertically movably connected with the one-way screw rods, the outside of the one-way screw rods is screwedly connected with the threaded sleeves, the top end of the one-way screw rod is penetrated into the top end of the inside of the mounting frame and fixedly connected with the first bevel gear, the top end of the right side of the mounting frame is fixedly connected with the second speed reducer, the bottom end of the second speed reducer is fixedly connected with the second servo motor, the bottom end of the threaded sleeve of the left side is fixedly connected with the left side of the top end of the mounting seat, and the bottom end of the threaded sleeve of the right side is fixedly connected with the right side of the top end of the mounting seat.

[0011] As a further technical scheme of the utility model, the output shaft of the second servo motor is fixedly connected with the input shaft of the second speed reducer, the output shaft of the second speed reducer is fixedly connected with the right side of the connecting shaft, and the second bevel gear is meshingly connected with the first bevel gear.

[0012] As a further technical scheme of the utility model, the bottom end of the pressing table is provided with a silica gel pressing block, the top end of the silica gel pressing block is fixedly connected with a lower connecting plate, the bottom end of the lower connecting plate is provided with a locking rod at four corner positions, and the top end of the upper connecting plate is fixedly connected with a fixed sleeve at four corner positions.

[0013] As a further technical scheme of the utility model, the top end of the locking rod is respectively penetrated into the inside of the lower connecting plate and the upper connecting plate and screwedly rotatably connected in the fixed sleeve.

[0014] As a further technical scheme of the utility model, the top end of the mounting seat is fixedly connected with a cylinder, and the output end of the bottom of the cylinder is penetrated into the inside of the mounting seat and fixedly connected with the top end of the pressing table.

[0015] Compared with the prior art, the metal can pressing device convenient for fixing metal cans has the advantages that the metal can pressing device convenient for fixing metal cans not only realizes convenient fixing and positioning of metal can workpieces, realizes convenient adjustment and pressing of metal can workpieces of different heights, and realizes soft pressing protection of the pressing cover body assembly.

[0016] (1) through being provided with device table, fixed seat, clamping seat, servo motor one, speed reducer one, controller, threaded sleeve, bidirectional screw rod and top groove, in the device use process, after metal tank workpiece is placed at the top of fixed seat, then can control servo motor one to start and drive bidirectional screw rod to rotate by speed reducer one, bidirectional screw rod rotates simultaneously and can drive two groups of clamping seats to move inwards by threaded sleeve, can quickly clamp and fix two sides of metal tank workpiece, two groups of clamping seats that are symmetrical and adjustable position can automatically position metal tank workpiece at the middle position, and some different size metal tank workpieces can be fixed and used simultaneously;

[0017] (2) through being provided with mounting frame, mounting seat, one-way screw rod, screw sleeve, bevel gear one, connecting shaft, bevel gear two, speed reducer two and servo motor two, when the device is used, can control servo motor two to start and drive connecting shaft to rotate by speed reducer two, connecting shaft rotates simultaneously and can drive two groups of one-way screw rods to rotate by meshing bevel gear two and bevel gear one, one-way screw rod rotates simultaneously and can drive mounting seat to move up and down, by adjusting the gland position of the pressing table, some different height metal tank workpieces can be adjusted and used by gland;

[0018] (3) through being provided with pressing table, upper connecting plate, silica gel pressing block, lower connecting plate, fixed sleeve and lock rod, metal tank workpiece is fixed at the top of fixed seat, then the cover body can be placed on the top of the metal tank, then the cylinder is controlled to start and drive the pressing table to move down, the cover body is pressed and covered, the silica gel pressing block fixed at the bottom of the pressing table can press the cover body by soft contact, and the pressure damage of the cover body can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the front view sectional structure schematic view of the utility model;

[0020] Figure 2 It is the fixed seat top view structure schematic view of the utility model;

[0021] Figure 3 It is the mounting frame front view partial sectional structure schematic view of the utility model;

[0022] Figure 4 It is the fixed seat top view structure schematic view of the utility model; Figure 1

[0023] ​In the figure: 1, device table; 2, fixed seat; 3, mounting frame; 4, mounting seat; 5, air cylinder; 6, clamping seat; 7, servo motor one; 8, speed reducer one; 9, controller; 10, threaded sleeve; 11, two-way screw rod; 12, pressing table; 13, top groove; 14, one-way screw rod; 15, screw sleeve; 16, bevel gear one; 17, connecting shaft; 18, bevel gear two; 19, speed reducer two; 20, servo motor two; 21, silica gel pressing block; 22, lower connecting plate; 23, upper connecting plate; 24, fixed sleeve; 25, lock rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides an embodiment: a metal can pressing device convenient for fixing metal cans, including device table 1, the top of device table 1 is fixed with mounting frame 3, the inside of mounting frame 3 is provided with mounting seat 4, and the bottom of mounting seat 4 is provided with pressing table 12, the top of the right side of the front end of device table 1 is installed and fixed with controller 9, and the middle position of the top of device table 1 is provided with clamping structure for the convenient positioning and fixing of metal can workpieces;

[0026] The clamping structure includes fixed seat 2, clamping seat 6, servo motor one 7, speed reducer one 8, threaded sleeve 10, two-way screw rod 11 and top groove 13, the middle position of the top of device table 1 is installed and fixed with fixed seat 2, and the inside of fixed seat 2 is transversely movably connected with two-way screw rod 11, and the outside of two-way screw rod 11 is respectively screw-connected with threaded sleeve 10 on both sides, the right side of fixed seat 2 is installed and fixed with speed reducer one 8, and the top of speed reducer one 8 is installed and fixed with servo motor one 7, the top of fixed seat 2 is respectively provided with clamping seat 6, and the inside of fixed seat 2 is provided with top groove 13;

[0027] The output shaft of servo motor one 7 is fixedly connected with the input shaft of speed reducer one 8, the output shaft of speed reducer one 8 is fixedly connected with the right side of two-way screw rod 11, top groove 13 penetrates the inside of the top of fixed seat 2, and the top of two groups of threaded sleeves 10 penetrates the inside of top groove 13 and is fixedly connected between the bottom of two groups of clamping seats 6;

[0028] Specifically, as Figure 1 And Figure 2As shown, after the metal can workpiece is placed on the top end of the fixing base 2, the servo motor 7 can be controlled to start rotating the bidirectional screw rod 11 driven by the speed reducer 8, and the bidirectional screw rod 11 rotates while driving the two sets of clamping bases 6 to move inward through the threaded sleeve 10, so that the metal can workpiece can be quickly clamped and fixed on both sides, and the two sets of clamping bases 6 with adjustable positions can be used to fix metal can workpieces of different sizes.

[0029] The connecting shaft 17 is movably connected inside the top end of the mounting frame 3, and the bevel gear two 18 is fixed outside the two sides of the connecting shaft 17. The one-way screw rod 14 is movably connected inside the two sides of the mounting frame 3, and the screw sleeve 15 is threadedly connected outside the one-way screw rod 14. The top end of the one-way screw rod 14 penetrates the top end inside the mounting frame 3 and is fixed with the bevel gear one 16. The speed reducer two 19 is fixed on the top end of the right side of the mounting frame 3, and the servo motor two 20 is fixed on the bottom end of the speed reducer two 19. The bottom end of the left screw sleeve 15 is fixedly connected with the left side of the top end of the mounting seat 4, and the bottom end of the right screw sleeve 15 is fixedly connected with the right side of the top end of the mounting seat 4.

[0030] The output shaft of the servo motor two 20 is fixedly connected with the input shaft of the speed reducer two 19, the output shaft of the speed reducer two 19 is fixedly connected with the right side of the connecting shaft 17, and the bevel gear two 18 is meshingly connected with the bevel gear one 16.

[0031] Specifically, as shown in Figure 1 and Figure 3 The servo motor two 20 can be controlled to start rotating the connecting shaft 17 driven by the speed reducer two 19, and the two sets of one-way screw rods 14 can be driven to rotate by the meshing bevel gear two 18 and bevel gear one 16 when the connecting shaft 17 rotates. The mounting seat 4 can be driven to move up and down by the one-way screw rod 14, the gland position of the pressing table 12 can be adjusted, and metal can workpieces of different heights can be adjusted and used.

[0032] The bottom end of the pressing table 12 is provided with a silica gel pressing block 21, and the top end of the silica gel pressing block 21 is fixed with a lower connecting plate 22. The bottom end of the pressing table 12 is fixed with an upper connecting plate 23. The four corners of the bottom end of the lower connecting plate 22 are respectively provided with lock rods 25, and the four corners of the top end of the upper connecting plate 23 are respectively fixed with fixed sleeves 24. The top end of the lock rod 25 penetrates the inside of the lower connecting plate 22 and the upper connecting plate 23 and is threadedly connected in the fixed sleeve 24.

[0033] Specifically, as shown in Figure 1 and Figure 4 The top of the metal can is pressed and covered, and the silica gel pressing block 21 fixedly installed at the bottom of the pressing table 12 can soft-contact the cover, which can reduce the pressure damage of the cover.

[0034] The top end of the mounting seat 4 is fixedly installed with a cylinder 5, and the output end of the bottom of the cylinder 5 penetrates through the inside of the mounting seat 4 and is fixedly connected with the top end of the pressing table 12.

[0035] Principle: In use, the metal can workpiece is placed on the top end of the fixed seat 2, then the servo motor one 7 is controlled to start driving the bidirectional screw rod 11 to rotate through the speed reducer one 8, the bidirectional screw rod 11 rotates while the threaded sleeve 10 drives the two groups of clamping seats 6 to move inward, the metal can workpiece can be quickly clamped and fixed on both sides, and meanwhile, the servo motor two 20 is controlled to start driving the connecting shaft 17 to rotate through the speed reducer two 19, the connecting shaft 17 rotates while the meshed bevel gear two 18 and bevel gear one 16 drive the two groups of unidirectional screw rods 14 to rotate, the unidirectional screw rods 14 rotate while driving the mounting seat 4 to move up and down, the gland position of the pressing table 12 is adjusted, the metal can workpiece of different heights can be adjusted and used, the metal can workpiece is fixed on the top end of the fixed seat 2, then the cover body is placed on the top of the metal can, then the cylinder 5 is controlled to start driving the pressing table 12 to move down, and the cover body is pressed and covered, and the bottom fixed silica gel pressing block 21 can be used for soft contact pressing of the cover body.

[0036] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but rather that it can be implemented in other embodiments without departing from the spirit or essential characteristics of the present application. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No limitation is intended to the scope of the claims based on any embodiment illustrated in the drawings.

Claims

1. A can capping device for facilitating the securing of metal cans, comprising a device table (1), characterised in that: The top end of the device table (1) is fixed with a mounting rack (3), the inside of the mounting rack (3) is provided with a mounting seat (4), and the bottom end of the mounting seat (4) is provided with a pressing table (12), the top end of the device table (1) is fixed with a controller (9), and the top end of the device table (1) is provided with a clamping structure for conveniently positioning and fixing the metal can workpiece. The clamping structure comprises a fixed seat (2), a clamping seat (6), a servo motor (7), a speed reducer (8), a threaded sleeve (10), a bidirectional screw rod (11) and a top groove (13), the top end of the device table (1) is fixed with a fixed seat (2), and the inside of the fixed seat (2) is movably connected with a bidirectional screw rod (11), and the outside of the bidirectional screw rod (11) is respectively connected with a threaded sleeve (10), the right side of the fixed seat (2) is fixed with a speed reducer (8), and the top end of the speed reducer (8) is fixed with a servo motor (7), and the top end of the fixed seat (2) is provided with a clamping seat (6), and the inside of the top end of the fixed seat (2) is provided with a top groove (13).

2. A metal can capping device for facilitating the securing of a metal can as claimed in claim 1, wherein: The output shaft of the servo motor (7) is fixedly connected with the input shaft of the speed reducer (8), and the output shaft of the speed reducer (8) is fixedly connected with the right side of the bidirectional screw rod (11).

3. A metal can capping device for facilitating the securing of a metal can as claimed in claim 1, wherein: The top groove (13) penetrates the inside of the top end of the fixed seat (2), and the top ends of the two groups of threaded sleeves (10) penetrate the inside of the top groove (13) and are fixedly connected with the bottom ends of the two groups of clamping seats (6).

4. The can end apparatus for facilitating securement of a metal can according to Claim 1, wherein: The inside of the top end of the mounting rack (3) is movably connected with a connecting shaft (17), and the outside of the connecting shaft (17) is respectively fixed with a bevel gear (18), the inside of the mounting rack (3) is movably connected with a one-way screw rod (14), and the outside of the one-way screw rod (14) is screw-connected with a screw sleeve (15), the top end of the one-way screw rod (14) penetrates the top end of the inside of the mounting rack (3) and is fixed with a bevel gear (16), the top end of the right side of the mounting rack (3) is fixed with a speed reducer (19), and the bottom end of the speed reducer (19) is fixed with a servo motor (20), the bottom end of the left screw sleeve (15) is fixedly connected with the left side of the top end of the mounting seat (4), and the bottom end of the right screw sleeve (15) is fixedly connected with the right side of the top end of the mounting seat (4).

5. A metal can closure device for facilitating the securing of a metal can as defined in claim 4, characterized in that: The output shaft of the servo motor (20) is fixedly connected with the input shaft of the speed reducer (19), the output shaft of the speed reducer (19) is fixedly connected with the right side of the connecting shaft (17), and the bevel gear (18) is meshingly connected with the bevel gear (16).

6. A metal can capping device for facilitating securing of a metal can as claimed in claim 1, wherein: The bottom end of the pressing table (12) is provided with a silica gel pressing block (21), and the top end of the silica gel pressing block (21) is fixed with a lower connecting plate (22), the bottom end of the pressing table (12) is fixed with an upper connecting plate (23), the four corners of the bottom end of the lower connecting plate (22) are respectively provided with a locking rod (25), and the four corners of the top end of the upper connecting plate (23) are respectively fixed with a fixed sleeve (24).

7. A metal can capping device for facilitating the securing of a metal can as claimed in claim 6, wherein: The top end of the lock rod (25) respectively penetrates the inside of the lower connecting plate (22) and the upper connecting plate (23) and is threadedly connected in the fixing sleeve (24).

8. A metal can capping device for facilitating securing of metal cans as claimed in claim 1 wherein: The top end of the mounting seat (4) is fixedly provided with a gas cylinder (5), and the output end at the bottom of the gas cylinder (5) penetrates the inside of the mounting seat (4) and is fixedly connected with the top end of the pressing table (12).

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