Automatic grinding device for welding slag of T-shaped profile

Abstract

The utility model belongs to the technical field of grinding devices, and relates to an automatic T-section welding slag grinding device which comprises a rack, two welding slag grinding assemblies arranged on the rack in a bilateral symmetry mode, and a cross-shaped adjusting assembly used for driving the welding slag grinding assemblies to move. In practical application, the welding slag grinding assembly is driven to move through the cross-shaped adjusting assembly, so that the output end of the welding slag grinding assembly is aligned with welding slag on the T-shaped profile, and the welding slag on the T-shaped profile is automatically ground through the welding slag grinding assembly; the panel and web plate polishing device can automatically polish the position near the welding position of a panel and a web plate, polishing efficiency is improved, more time and labor are saved in the polishing process, and the automation degree is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding devices, and relates to an automatic grinding device for welding slag of T-shaped profiles. Background Technique

[0002] In the processing of T-shaped profiles, it is necessary to first weld the panel and the web into a T shape, and then grind the vicinity of the welding joint of the panel and the web. In the prior art, the grinding of the welding slag near the welding joint of the panel and the web mostly relies on manual operation. This grinding method has extremely low efficiency, is time-consuming and laborious, and has a low degree of automation. Summary of the Invention

[0003] Aiming at the above problems, the utility model provides an automatic grinding device for welding slag of T-shaped profiles, which can automatically grind the vicinity of the welding joint of the panel and the web, improves the grinding efficiency, is more time-saving and labor-saving in the grinding process, and has a higher degree of automation.

[0004] According to the technical solution of the utility model: an automatic grinding device for welding slag of T-shaped profiles includes a frame, two groups of welding slag grinding components symmetrically arranged on the left and right of the frame, and a cross adjustment component used to drive the movement of the welding slag grinding components.

[0005] As a further improvement of the utility model, the frame includes a roller frame, support seats symmetrically fixed on the left and right of the roller frame, columns fixed on the support seats, and a bracket used to connect the two columns on the left and right.

[0006] As a further improvement of the present utility model, the cross adjustment assembly includes a second base fixed on the frame, first end plates symmetrically fixed on the left and right of the second base, a first bearing seat and a second bearing seat respectively fixed on the two first end plates, a second ball screw installed on the first bearing seat and the second bearing seat, a handwheel installed at the end of the second first ball screw, a handle connected to the handwheel, a first nut connected to the second ball screw, a first nut seat for installing the first nut, a second linear guide fixed on the second base, a second slider slidably connected to the second linear guide, the first nut seat is connected to the second slider, a second connecting plate is fixed on the second slider, a first base is fixed on the second connecting plate, second end plates symmetrically fixed on the top and bottom of the first base, a third bearing seat and a fourth bearing seat respectively fixed on the two second end plates, a first ball screw installed on the third bearing seat and the fourth bearing seat, a second nut connected to the first ball screw, a second nut seat for installing the second nut, a third linear guide fixed on the first base, a third slider slidably connected to the third linear guide, a reducer mounting plate fixed at the end of the first base, a reducer installed on the reducer mounting plate, a first handwheel connected to the reducer, the output end of the reducer is connected to the first ball screw, the second nut seat is connected to the third slider, a first slider is fixed on the third slider, and a first connecting plate is installed on the first slider.

[0007] As a further improvement of the present utility model, a fixed seat is fixed on the first connecting plate, a cylinder mounting plate is fixed at the top of the fixed seat, a cylinder is installed on the cylinder mounting plate, a connecting block is installed on the piston rod head of the cylinder, a sliding seat is fixed on the connecting block, a dovetail groove is provided on the fixed seat, the sliding seat is matched with the dovetail groove, and the welding slag grinding assembly is installed on the sliding seat.

[0008] As a further improvement of the present utility model, the welding slag grinding assembly includes a first mounting plate fixed on the sliding seat, a first connecting frame and a motor installed on the first mounting plate, a first pulley connected to the motor, a pulley shaft installed on the first connecting frame, a second pulley installed on the pulley shaft by a key, a V-belt fixed on the first pulley and the second pulley, and a wire brush installed on the pulley shaft.

[0009] The technical effect of the present utility model is that it can automatically grind the vicinity of the welding joint of the panel and the web, improving the grinding efficiency, saving time and effort in the grinding process, and having a higher degree of automation. Description of the Drawings

[0010] Figure 1 It is a schematic structural diagram of the present utility model.

[0011] Figure 2 It is a right view of the present utility model.

[0012] Figure 3 This is the top view of the present utility model.

[0013] Figure 4 is Figure 1 the cross-sectional view at A-A in Specific embodiments

[0014] The following will, in conjunction with the accompanying drawings, give an illustration of the specific embodiments of the present utility model as further improvements to the present utility model.

[0015] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. The described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the scope of protection of the present utility model.

[0016] As Figures 1-4 shown, an automatic slag grinding device for T-shaped profiles includes a frame, two groups of slag grinding components symmetrically arranged on the left and right of the frame, and a cross adjustment component used to drive the movement of the slag grinding components.

[0017] Driven by the cross adjustment component to move, the output end of the slag grinding component is aligned with the slag on the T-shaped profile, and the slag on the T-shaped profile is automatically ground by the slag grinding component; the present utility model can automatically grind the vicinity of the welded joint of the panel and the web, improving the grinding efficiency, making the grinding process more time-saving and labor-saving, and having a higher degree of automation.

[0018] As Figures 1-4 shown, the frame includes a roller frame 39, support seats 36 symmetrically fixed on the left and right of the roller frame 39, columns 35 fixed on the support seats 36, and a bracket 34 used to connect the two columns 35 on the left and right; in this embodiment, the cross adjustment component is respectively installed by the two columns 35 symmetrically arranged on the left and right.

[0019] As Figures 1-4As shown in the figure, the cross adjustment assembly includes a second base 32 fixed to the frame, first end plates 301 symmetrically fixed to the left and right on the second base 32, a first bearing block 171 and a second bearing block 211 respectively fixed to the two first end plates 301, a second ball screw 31 installed on the first bearing block 171 and the second bearing block 211, a hand wheel 3 installed at one end of the second ball screw 31, a handle 4 connected to the hand wheel 3, a first nut 401 connected to the second ball screw 31, a first nut seat 201 used for installing the first nut 401, a second linear guide 22 fixed to the second base 32, a second slider 33 slidably connected to the second linear guide 22, the first nut seat 201 is connected to the second slider 33, a second connecting plate 38 is fixed to the second slider 33, a first base 19 is fixed to the second connecting plate 38, second end plates 302 symmetrically fixed to the up and down on the first base 19, a third bearing block 172 and a fourth bearing block 212 respectively fixed to the two second end plates 302, a first ball screw 18 installed on the third bearing block 172 and the fourth bearing block 212, a second nut 402 connected to the first ball screw 18, a second nut seat 202 used for installing the second nut 402, a third linear guide fixed to the first base 19, a third slider slidably connected to the third linear guide, a reducer mounting plate 16 fixed to the end of the first base 19, a reducer 2 installed on the reducer mounting plate 16, a first hand wheel 1 connected to the reducer 2, the output end of the reducer 2 is connected to the first ball screw 18, the second nut seat 202 is connected to the third slider, a first slider 23 is fixed to the third slider, and a first connecting plate 24 is installed on the first slider 23; in this embodiment, by rotating the handle 4, the second ball screw 31 rotates. As the second ball screw 31 rotates, the first nut 401 and the first nut seat 201 move horizontally, realizing the horizontal movement of the first base 19; by rotating the first hand wheel 1, the reducer 2 rotates. The rotation of the reducer 2 makes the first ball screw 18 rotate. As the first ball screw 18 rotates, the second nut 402 and the second nut seat 202 move vertically, realizing the vertical movement of the first connecting plate 24, forming a two-way cross left-right, up-down position adjustment.

[0020] As Figures 1-4 shown, a fixed seat 27 is fixed to the first connecting plate 24. The top of the fixed seat 27 is fixed with a cylinder mounting plate 25. A cylinder 26 is installed on the cylinder mounting plate 25. A connecting block 28 is installed on the piston rod head of the cylinder 26. A sliding seat 29 is fixed to the connecting block 28. A dovetail groove is provided on the fixed seat 27. The sliding seat 29 is matched with the dovetail groove. The welding slag grinding assembly is installed on the sliding seat 29; in this embodiment, when the cylinder 26 works, it pushes the connecting block 28 to drive the sliding seat 29 to slide up and down along the dovetail groove on the fixed seat 27, thereby adjusting the grinding height of the welding slag grinding assembly.

[0021] AsFigures 1-4 As shown, the welding slag grinding assembly includes a first mounting plate 6 fixed on a sliding seat 29, a first connecting frame 9 and a motor 5 mounted on the first mounting plate 6, a first pulley 7 connected to the motor 5, a pulley shaft 12 mounted on the first connecting frame 9, a second pulley 10 mounted on the pulley shaft 12 through a key 11, a V-belt 8 fixed on the first pulley 7 and the second pulley 10, and a wire brush 13 mounted on the pulley shaft 12. In this embodiment, when the motor 5 works, it drives the first pulley 7 to rotate. During the rotation of the first pulley 7, the second pulley 10 is driven to rotate by the friction force of the V-belt 8. The rotation of the second pulley 10 causes the pulley shaft 12 and the wire brush 13 to rotate. The cylinder 26 works to push the connecting block 28, so that the sliding seat 29 slides on the fixed seat 27 until the wire brush 13 contacts the welding slag, achieving the automatic grinding effect of removing the welding slag on the transverse part of the T-shaped profile.

[0022] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the examples, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An automatic slag grinding device for T-shaped profiles, characterized in that: It includes a frame, two groups of slag grinding components symmetrically arranged on the left and right of the frame, and a cross adjustment component used to drive the movement of the slag grinding components; The cross adjustment component includes a second base (32) fixed on the frame, first end plates (301) symmetrically fixed on the left and right of the second base (32), a first bearing block (171) and a second bearing block (211) respectively fixed on the two first end plates (301), a second ball screw (31) installed on the first bearing block (171) and the second bearing block (211), a handwheel (3) installed at one end of the second ball screw (31), a handle (4) connected to the handwheel (3), a first nut (401) connected to the second ball screw (31), a first nut seat (201) used to install the first nut (401), a second linear guide (22) fixed on the second base (32), a second slider (33) slidably connected to the second linear guide (22), the first nut seat (201) is connected to the second slider (33), a second connecting plate (38) is fixed on the second slider (33), a first base (19) is fixed on the second connecting plate (38), second end plates (302) symmetrically fixed on the upper and lower of the first base (19), a third bearing block (172) and a fourth bearing block (212) respectively fixed on the two second end plates (302), a first ball screw (18) installed on the third bearing block (172) and the fourth bearing block (212), a second nut (402) connected to the first ball screw (18), a second nut seat (202) used to install the second nut (402), a third linear guide fixed on the first base (19), a third slider slidably connected to the third linear guide, a reducer mounting plate (16) fixed at the end of the first base (19), a reducer (2) installed on the reducer mounting plate (16), a first handwheel (1) connected to the reducer (2), the output end of the reducer (2) is connected to the first ball screw (18), the second nut seat (202) is connected to the third slider, a first slider (23) is fixed on the third slider, and a first connecting plate (24) is installed on the first slider (23).

2. The automatic slag grinding device for T-shaped profiles according to claim 1, characterized in that: The frame includes a roller frame (39), support seats (36) symmetrically fixed on the left and right of the roller frame (39), columns (35) fixed on the support seats (36), and a bracket (34) used to connect the left and right columns (35).

3. The automatic slag grinding device for T-shaped profiles according to claim 1, characterized in that: A fixed seat (27) is fixed on the first connecting plate (24), a cylinder mounting plate (25) is fixed at the top of the fixed seat (27), a cylinder (26) is installed on the cylinder mounting plate (25), a connecting block (28) is installed on the piston rod head of the cylinder (26), a sliding seat (29) is fixed on the connecting block (28), a dovetail groove is provided on the fixed seat (27), the sliding seat (29) is matched with the dovetail groove, and the slag grinding component is installed on the sliding seat (29).

4. The automatic slag grinding device for T-shaped profiles according to claim 3, characterized in that: The slag grinding assembly includes a first mounting plate (6) fixed on the sliding seat (29), a first connecting frame (9) and a motor (5) mounted on the first mounting plate (6), a first pulley (7) connected to the motor (5), a pulley shaft (12) mounted on the first connecting frame (9), a second pulley (10) mounted on the pulley shaft (12) through a key (11), a V-belt (8) fixed on the first pulley (7) and the second pulley (10), and a wire brush (13) mounted on the pulley shaft (12).

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