Vertical adjusting device of vertical parallel welding machine

Abstract

The utility model relates to the technical field of vertical parallel welding machine processing, in particular to a vertical adjusting device of a vertical parallel welding machine, which comprises a base, a back plate and a vertical plate, the top of the base is provided with the back plate through a bolt, and one side of the bottom end of the back plate is provided with a servo motor through a mounting seat; an output shaft of the servo motor penetrates through the back plate and is sleeved with a driving bevel gear, the other side of the back plate is connected with a vertical plate through connecting transverse plates, a lead screw is connected between the connecting transverse plates in a sleeving mode through a connecting bearing, and the bottom end of the lead screw penetrates through the connecting bearing and is sleeved with a driven bevel gear. The lead screw is sleeved with a screw block, and the two sides of the screw block are connected with sliding rods through connection plates. The vertical adjusting device of the vertical parallel welding machine can conveniently and stably slide in the vertical direction, vertical automatic adjustment is achieved, and the vertical parallel welding machine can be conveniently clamped and fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to vertical parallel welding machine processing technical field, concretely relates to a vertical adjusting device of vertical parallel welding machine. BACKGROUND

[0002] The vertical parallel welding machine is a kind of machine that can carry out parallel welding operation on vertical plane.It combines welding technology and mechanical automation technology, realizes efficient, stable welding process through accurate control system, and is especially suitable for occasions needing welding in vertical direction, such as building steel structure, bridge component etc., and vertical parallel welding machine needs to be adjusted in height by vertical adjusting device.

[0003] The vertical adjusting device of existing vertical parallel welding machine is not convenient to slide stably in vertical direction, so as to realize vertical automatic adjustment, and it is inconvenient to clamp and fix vertical parallel welding machine. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model provides a vertical adjusting device of vertical parallel welding machine, which is convenient to slide stably in vertical direction, realizes vertical automatic adjustment and is convenient to clamp and fix vertical parallel welding machine.

[0005] The utility model solves technical scheme that it adopts a kind of vertical adjusting device of vertical parallel welding machine, including base, backboard and vertical board, the top of base is equipped with backboard by bolt and backboard bottom end side is equipped with servo motor by mounting seat, the output shaft of servo motor penetrates backboard and is equipped with driving bevel gear, the other side of backboard is connected with vertical board by connecting cross plate, connecting bearing is sleeved with screw rod between connecting cross plate, the bottom end of screw rod penetrates connecting bearing and is equipped with driven bevel gear;

[0006] The screw rod is equipped with screw block and the both sides of screw block are connected with slide bar by contact plate, and one end of slide bar is welded with sliding plate, and the both ends of one side of sliding plate are equipped with vertical parallel welding machine limiting plate by bolt, the vertical parallel welding machine limiting plate is U-shaped structure and is equipped with locking bolt by screw hole on one side.

[0007] By adopting the above technical scheme, the vertical adjusting device of vertical parallel welding machine is convenient to slide stably in vertical direction, realizes vertical automatic adjustment, and is convenient to clamp and fix vertical parallel welding machine.

[0008] Specifically, the bottom end side of backboard and located one end of servo motor are equipped with servo motor controller by screw, and the output end of servo motor controller and the input end of servo motor are electrically connected by wire.

[0009] By adopting the technical scheme, the servo motor controller is used to automatically control the forward and reverse rotation of the servo motor, so that the vertical parallel welding machine reciprocally slides in the vertical direction.

[0010] Specifically, the driving bevel gear and the driven bevel gear are in mesh with each other.

[0011] Specifically, a brake universal wheel is installed at the bottom corner of the base through bolts.

[0012] Specifically, strip-shaped sliding holes are formed at the two sides of the vertical plate, and the sliding rod penetrates through the strip-shaped sliding holes.

[0013] By adopting the technical scheme, the sliding rod is used to slide in the strip-shaped sliding hole, so that the stability of the vertical parallel welding machine during vertical position adjustment is greatly improved, and shaking is reduced.

[0014] Specifically, rubber pads are attached to one side of the inner wall of the vertical parallel welding machine limiting plate at equal distances.

[0015] The vertical parallel welding machine vertical adjustment device has the following beneficial effects:

[0016] (1) The vertical parallel welding machine vertical adjustment device is used to place the vertical parallel welding machine in the vertical parallel welding machine limiting plate, tighten the locking bolts so that the locking bolts enter the reserved screw holes in the side surface of the welding machine base, realize quick fixing, use the high elasticity and good toughness of the rubber pads to avoid extrusion deformation, and use the brake universal wheel to facilitate the movement of the whole device to the welding point for use.

[0017] (2) The vertical parallel welding machine vertical adjustment device is used to drive the driving bevel gear to rotate by the servo motor, the driving bevel gear and the driven bevel gear are in mesh with each other, so as to drive the screw rod to rotate and make the screw block slide on the screw rod, adjust the vertical position of the clamped vertical parallel welding machine, facilitate parallel welding operation on the vertical plane, use the sliding rod to slide in the strip-shaped sliding hole, greatly improve the stability of the vertical parallel welding machine during vertical position adjustment, reduce shaking, and use the servo motor controller to automatically control the forward and reverse rotation of the servo motor, so that the vertical parallel welding machine reciprocally slides in the vertical direction. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model is further illustrated below in combination with the drawings and examples.

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

[0020] Figure 2 It is the side view of the utility model;

[0021] Figure 3 It is the bottom view of the utility model.

[0022] In the figure: 1, back plate; 2, connecting cross plate; 3, vertical plate; 4, strip-shaped sliding hole; 5, rubber pad; 6, locking bolt; 7, vertical parallel welding machine limiting plate; 8, sliding plate; 9, base; 10, lead screw; 11, driven bevel gear; 12, driving bevel gear; 13, brakeable universal wheel; 14, sliding rod; 15, lead block; 16, connecting plate; 17, connecting bearing; 18, servo motor; 19, servo motor controller. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] In order to make the vertical adjusting device of the vertical parallel welding machine stable in the vertical direction, realize automatic vertical adjustment, and facilitate clamping and fixing of the vertical parallel welding machine, as shown in the figure, the utility model discloses a vertical adjusting device of a vertical parallel welding machine, which comprises a base 9, a back plate 1 and a vertical plate 3. Figures 1-3 The top of the base 9 is provided with the back plate 1 through a bolt, and the bottom end of the back plate 1 is provided with a servo motor 18 through a mounting seat on one side. The output shaft of the servo motor 18 penetrates through the back plate 1 and is sleeved with a driving bevel gear 12. The other side of the back plate 1 is connected with the vertical plate 3 through a connecting cross plate 2. The connecting cross plate 2 is sleeved with a lead screw 10 through a connecting bearing 17. The bottom end of the lead screw 10 penetrates through the connecting bearing 17 and is sleeved with a driven bevel gear 11.

[0025] The lead screw 10 is sleeved with a lead block 15, and the lead block 15 is connected with a sliding rod 14 through a connecting plate 16 on both sides. One end of the sliding rod 14 is welded with a sliding plate 8, and the sliding plate 8 is provided with a vertical parallel welding machine limiting plate 7 through a bolt on one side at both ends. The vertical parallel welding machine limiting plate 7 is in a U-shaped structure and is provided with a locking bolt 6 through a screw hole on one side.

[0026] In use, the vertical adjusting device of the vertical parallel welding machine is stable in the vertical direction, realizes automatic vertical adjustment, and facilitates clamping and fixing of the vertical parallel welding machine.

[0027] As shown in the figure, Figure 1 , 2 The utility model further comprises that the bottom end of the back plate 1 and one end of the servo motor 18 are provided with a servo motor controller 19 through a screw on one side. The output end of the servo motor controller 19 and the input end of the servo motor 18 are electrically connected through wires.

[0028] In use, the servo motor 18 is automatically controlled in forward and reverse rotation by the servo motor controller 19, so that the vertical parallel welding machine reciprocally slides in the vertical direction.

[0029] As shown in the figure,Figure 1 As shown in the utility model still include, the driving bevel gear 12 and driven bevel gear 11 interlock.

[0030] In use, since the driving bevel gear 12 and driven bevel gear 11 interlock, thereby driving the screw rod 10 rotation.

[0031] Exemplary, as Figure 1 As shown in the utility model still include, the bottom corner of base 9 is installed with brake universal wheel 13 through bolt.

[0032] In use, the whole device is moved to the point to be welded using brake universal wheel 13.

[0033] Exemplary, as Figure 1 , 2 As shown in the utility model still include, the both sides of vertical plate 3 are provided with strip-shaped sliding hole 4 and sliding rod 14 penetrates strip-shaped sliding hole 4.

[0034] In use, the stability of vertical parallel welding machine position adjustment is greatly improved using sliding rod 14 sliding in strip-shaped sliding hole 4, and the shaking is reduced.

[0035] Exemplary, as Figure 1 As shown in the utility model still include, the inner wall of vertical parallel welding machine limiting plate 7 is bonded with rubber pad 5 at equal distance.

[0036] In use, the high elasticity and good toughness of rubber pad 5 avoid extrusion deformation.

[0037] In use, the vertical parallel welding machine is placed in vertical parallel welding machine limiting plate 7, and locking bolt 6 is screwed to enter the reserved screw hole in the side of welding machine base, so that fast fixing is realized; the high elasticity and good toughness of rubber pad 5 avoid extrusion deformation;

[0038] Brake universal wheel 13 is used to move the whole device to the point to be welded; servo motor 18 drives driving bevel gear 12 to rotate, since driving bevel gear 12 and driven bevel gear 11 interlock, thereby driving the screw rod 10 to rotate, so that the sliding of silk block 15 on screw rod 10 is realized, the vertical position of clamped vertical parallel welding machine is adjusted, and parallel welding operation on vertical plane is facilitated;

[0039] Sliding rod 14 is used to slide in strip-shaped sliding hole 4, so that the stability of vertical parallel welding machine position adjustment is greatly improved, and the shaking is reduced; servo motor controller 19 automatically controls the forward and reverse rotation of servo motor 18, so that the vertical parallel welding machine reciprocally slides in vertical direction, the vertical adjustment device of vertical parallel welding machine facilitates stable sliding in vertical direction, vertical automatic adjustment is realized, and the clamped fixing of vertical parallel welding machine is facilitated.

[0040] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A vertical adjustment device for a vertical parallel welder, characterized in that, The utility model relates to a vertical parallel welding machine limiting plate, including base (9), backboard (1) and vertical board (3), the top of base (9) is installed with backboard (1) through bolt and the bottom end one side of backboard (1) is installed with servo motor (18) through mounting seat, the output shaft of servo motor (18) penetrates backboard (1) and is equipped with driving bevel gear (12), the other side of backboard (1) is connected with vertical board (3) through connecting cross board (2), the connecting cross board (2) is sleeved with screw rod (10) through connecting bearing (17), the bottom end of screw rod (10) penetrates connecting bearing (17) and is equipped with driven bevel gear (11), Sleeve the screw block (15) on the screw rod (10) and the both sides of screw block (15) are connected with slide bar (14) through contact plate (16), one end of slide bar (14) is welded with slide plate (8) and one side both ends of slide plate (8) are installed with vertical parallel welding machine limiting plate (7) through bolt, vertical parallel welding machine limiting plate (7) is U-shaped structure and one side is installed with locking bolt (6) through screw hole.

2. A vertical adjustment device for a vertical parallel welder as claimed in claim 1, characterized in that The bottom end one side of backboard (1) and located one end of servo motor (18) are installed with servo motor controller (19) through screw, and the output end of servo motor controller (19) and the input end of servo motor (18) constitute electric connection through wire.

3. A vertical adjustment device for a vertical parallel welder as defined in claim 1, characterized in that The driving bevel gear (12) and driven bevel gear (11) are engaged with each other.

4. The vertical adjustment device of a vertical parallel welder according to claim 1, wherein The bottom corner of base (9) is installed with brake universal wheel (13) through bolt.

5. A vertical adjustment device for a vertical parallel welder as defined in claim 1, wherein The both sides of vertical board (3) are provided with strip-shaped sliding hole (4), and the slide bar (14) penetrates the strip-shaped sliding hole (4).

6. A vertical adjustment device for a vertical parallel welder as defined in claim 1, wherein The inner wall one side of vertical parallel welding machine limiting plate (7) is bonded with rubber pad (5) at equal distance.

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