Precision stamping and injection molding material belt welding machine

Abstract

The utility model relates to the technical field of material belt processing, in particular to a precise stamping and injection molding material belt welding machine which is provided with a clamping mechanism which is independently adjusted and has the functions of transverse movement, longitudinal movement and fixation, so that butt joint and further welding can be conveniently carried out according to requirements, and the practicability is improved. Comprising a base and a material belt welding machine, the middle of the top end of the base is connected with the bottom end of the material belt welding machine, and the material belt welding device further comprises a support, a clamping frame, a clamping air cylinder, a movable clamping piece, transverse moving mechanisms and longitudinal moving mechanisms. The movable portion of each transverse moving mechanism is connected with one longitudinal moving mechanism, the movable portion of each longitudinal moving mechanism is connected with the bottom end of one support, the top end of each support is connected with the middle of the bottom end of one clamping frame, and the top end of the interior of each clamping frame is provided with one clamping air cylinder. The output end of the clamping cylinder is connected with the middle of the top end of the movable clamping piece.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of material belt processing, in particular to a material belt welding machine of precision stamping and injection molding. BACKGROUND

[0002] Metal material belt welding equipment is a machine or device specially used for welding metal material belts. In some automatic processing equipment, coiled metal material belts are used, and the automatic processing equipment processes the continuous metal material belts unwound to complete the production of specific products.

[0003] In the application of material belts of precision stamping and injection molding, corresponding welding mechanisms are also needed to assist in welding. The existing material belt welding machine with the patent announcement number CN220825591U cuts and welds through a laser device, cancels the cutter cutting mechanism in the prior art, and makes the first material belt and the second material belt cut parts fall through the gravity of the turnover assembly and the like, so as to avoid the existence of residual waste after the first material belt and the second material belt are cut, thereby avoiding affecting the production process.

[0004] However, the positioning of the material belt is limited, the application range is small, and the practicability is insufficient. INVENTION CONTENTS

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a material belt welding machine of precision stamping and injection molding which is provided with a separately adjusted clamping mechanism with horizontal movement and vertical movement and fixation, facilitates butt joint and further welding according to requirements, and improves the practicability.

[0007] (II) Technical solutions

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a material belt welding machine of precision stamping and injection molding, comprising a base and a material belt welding machine, the top end middle part of the base is connected with the bottom end of the material belt welding machine, further comprising a support, a clamping frame, a clamping cylinder, a movable clamping piece, a horizontal movement structure and a vertical movement mechanism, a group of horizontal movement mechanisms are arranged on the left and right sides of the material belt welding machine at the top end of the base respectively, the movable parts of each group of horizontal movement mechanisms are connected with a group of vertical movement mechanisms respectively, the movable parts of each group of vertical movement mechanisms are connected with the bottom ends of a group of supports respectively, the top ends of each group of supports are connected with the bottom end middle parts of a group of clamping frames respectively, a group of clamping cylinders are arranged at the inner top ends of each group of clamping frames respectively, and the output end of the clamping cylinder is connected with the top end middle part of the movable clamping piece.

[0009] Preferably, the transverse moving mechanism comprises guide rails, sliding blocks, jacking nuts, jacking screws, jacking handles and side stop pieces, the left and right lower parts of the material strip welding machine are connected with the inner sides of a set of guide rails respectively, the left and right middle parts of the top of the base are connected with the bottom ends of a set of side stop pieces respectively, the inner middle parts of each set of side stop pieces are connected with the outer sides of the corresponding guide rails respectively, the outer walls of each set of guide rails are slidably connected with the inner walls of a set of sliding blocks respectively, the top outer middle parts of each set of sliding blocks are connected with the bottom sides of a set of jacking nuts respectively, the inner walls of the jacking nuts are screw-connected with the outer walls of the jacking screws, and the top ends of the jacking screws are connected with the middle parts of the bottom ends of the jacking handles.

[0010] Preferably, the material strip welding machine further comprises handles, and the outer upper parts of each set of sliding blocks are connected with the inner lower parts of a set of handles respectively.

[0011] Preferably, the longitudinal moving mechanism comprises longitudinal sliding frames, threaded rods, turning discs, sliding blocks two and threaded sleeves, the inner middle parts of the top ends of each set of sliding blocks two are connected with the bottom ends of a set of longitudinal sliding frames respectively, the threaded rods are rotatably connected in the longitudinal sliding frames, one side of the threaded rods projects out of the longitudinal sliding frames, and the side of the threaded rods is connected with the middle parts of the inner sides of the turning discs, the inner sides of the longitudinal sliding frames are slidably connected with the outer sides of the sliding blocks two, and the inner parts of the sliding blocks two are provided with the threaded sleeves, and the inner walls of the threaded sleeves are screw-connected with the outer walls of the threaded rods.

[0012] Preferably, the material strip welding machine further comprises corrugated sheaths, and each set of threaded rods in the inner parts of the longitudinal sliding frames is connected with a set of corrugated sheaths on the front and back sides and the front and back ends of the sliding blocks two respectively, and the corrugated sheaths are wrapped around the outer parts of the threaded rods.

[0013] Preferably, the material strip welding machine further comprises contact pads, and each set of bottom sides of the movable clamping pieces is connected with a set of inner bottom sides of the clamping frames respectively.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the material strip welding machine for precise stamping and injection molding has the following beneficial effects:

[0016] When welding, the corresponding parts of the metal material strip can be positioned in the inner lower side of the clamping frame, then the movable clamping piece is driven downward by the clamping cylinder, so that the movable clamping piece and the lower part of the clamping frame are clamped and supported at a corresponding height by the support, then the transverse moving mechanism and the longitudinal moving mechanism are adjusted according to requirements, so that the butt joint is completed and the welding is completed in the material strip welding machine, the clamping mechanism with transverse and longitudinal movement and fixation is provided for separate adjustment, which is convenient for butt joint and further welding according to requirements, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a top view of the utility model Figure 1 ;

[0019] Figure 3 The utility model discares Figure 1 The front view of the utility model discare

[0020] Figure 4 The left view of the utility model discare Figure 1 The left view of the utility model discare

[0021] Marked in the drawing: 1, base, 2, material belt welding machine, 3, support, 4, clamping frame, 5, clamping cylinder, 6, movable clamping piece, 7, guide rail, 8, sliding block, 9, jacking screw sleeve, 10, jacking screw, 11, jacking knob, 12, side stop piece, 13, handle, 14, longitudinal sliding frame, 15, threaded rod, 16, knob, 17, sliding block two, 18, threaded sleeve, 19, corrugated sheath, 20, contact pad. Specific implementation

[0022] The technical scheme 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Embodiment

[0024] Please refer to Figures 1-4 A material belt welding machine for precision stamping and injection molding, comprising a base 1 and a material belt welding machine 2, the top middle part of the base 1 is connected with the bottom end of the material belt welding machine 2, further comprising a support 3, a clamping frame 4, a clamping cylinder 5, a movable clamping piece 6, a horizontal moving structure and a longitudinal moving mechanism, a set of horizontal moving mechanisms are arranged on the left and right sides of the material belt welding machine 2 at the top of the base 1, the movable parts of each set of horizontal moving mechanisms are respectively connected with a set of longitudinal moving mechanisms, the movable parts of each set of longitudinal moving mechanisms are respectively connected with the bottom ends of a set of supports 3, the top ends of each set of supports 3 are respectively connected with the middle parts of the bottom ends of a set of clamping frames 4, a set of clamping cylinders 5 are arranged at the top inside of each set of clamping frames 4, and the output end of the clamping cylinder 5 is connected with the middle part of the top end of the movable clamping piece 6; when welding, the corresponding part of the metal material belt can be positioned inside the clamping frame 4 at the lower side, then the movable clamping piece 6 is made to move downward under the action of the clamping cylinder 5, so that the movable clamping piece 6 and the lower part of the clamping frame 4 are clamped and supported at a corresponding height by the support 3, then the horizontal moving mechanism and the longitudinal moving mechanism are adjusted according to requirements, so that the butt joint is completed, and the welding is completed inside the material belt welding machine 2.

[0025] The horizontal moving mechanism comprises guide rails 7, sliding blocks 8, jacking nuts 9, jacking screws 10, jacking handles 11 and side stop pieces 12. The left and right lower parts of the strip welding machine 2 are connected with the inner sides of a set of guide rails 7 respectively. The left and right middle parts of the top end of the base 1 are connected with the bottom ends of a set of side stop pieces 12 respectively. The inner middle parts of each set of side stop pieces 12 are connected with the outer sides of the corresponding guide rails 7 respectively. The outer walls of each set of guide rails 7 are slidably connected with the inner walls of a set of sliding blocks 8 respectively. The top end outer middle parts of each set of sliding blocks 8 are connected with the bottom sides of a set of jacking nuts 9 respectively. The inner walls of the jacking nuts 9 are screw-connected with the outer walls of the jacking screws 10. The top end of the jacking screw 10 is connected with the middle part of the bottom end of the jacking handle 11. The sliding blocks 8 can slide horizontally through the guide rails 7 and are limited by the side stop pieces 12 on the outer side. After being in place, the jacking handle 11 can be twisted to make the jacking screw 10 rotate. The jacking screw 10 acts on the upper side of the guide rail 7 inwards through the screw connection with the jacking nut 9 to be fixed tightly.

[0026] It also comprises handles 13. The outer upper parts of each set of sliding blocks 8 are connected with the inner lower parts of a set of handles 13 respectively. The handles 13 can be held to connect the sliding blocks 8 to move, improving convenience.

[0027] The longitudinal moving mechanism comprises longitudinal moving carriages 14, threaded rods 15, twisting discs 16, sliding blocks 17 and threaded sleeves 18. The inner middle parts of the top end of each set of sliding blocks 8 are connected with the bottom end middle parts of a set of longitudinal moving carriages 14 respectively. The threaded rods 15 are longitudinally rotatably connected in the longitudinal moving carriages 14. One side of the threaded rod 15 projects from the side of the longitudinal moving carriage 14, and the side of the threaded rod 15 is connected with the inner middle part of the twisting disc 16. The inner side of the longitudinal moving carriage 14 is also slidably connected with the outer side of the sliding block 17. The sliding block 17 is internally provided with a threaded sleeve 18. The inner wall of the threaded sleeve 18 is screw-connected with the outer wall of the threaded rod 15. The twisting disc 16 can be twisted to make the threaded rod 15 rotate. The threaded rod 15 can drive the sliding block 17 to longitudinally slide in the inner side of the longitudinal moving carriage 14 through the screw connection with the threaded sleeve 18, and is fixed by the threaded self-locking of the threaded rod 15 and the threaded sleeve 18 after being in place.

[0028] It also comprises corrugated sheaths 19. The front and back sides of the threaded rods 15 in the inner part of each set of longitudinal moving carriages 14 are respectively connected with a set of corrugated sheaths 19 at the front and back ends of the sliding block 17, and the corrugated sheaths 19 are wrapped around the outside of the threaded rod 15. The corrugated sheaths 19 can shield and protect the outside of the threaded rod 15, avoid dust sticking, and improve reliability.

[0029] It also comprises contact pads 20. The bottom sides of each set of movable clamping pieces 6 are respectively connected with a set of contact pads 20 at the inner bottom side of the clamping frame 4. The contact pads 20 can be used to make the movable clamping pieces 6 and the clamping frame 4 contact and clamp the metal strip at the lower part, increase the static friction, avoid slipping, and improve stability.

[0030] In summary, the precision stamping and injection of the material belt welding machine can position the corresponding part of the metal material belt inside the clamping frame 4 when welding. Then, the movable clamping piece 6 is contacted and clamped by the clamping cylinder 5 acting on the movable clamping piece 6 downward, and is supported at a corresponding height by the support 3. Then, according to the requirements, the slide block 8 can be slid transversely by holding the handle 13 through the guide rail 7, and is limited by the side stop piece 12 on the outside. After reaching the position, the top screw rod 10 is rotated by twisting the top screw handle 11, and is fixed on the upper side of the guide rail 7 by screwing the top screw rod 10 and the top screw sleeve 9. By twisting the screw disc 16, the threaded rod 15 is rotated, and the slide block two 17 is driven to slide longitudinally in the longitudinal sliding frame 14 by screwing the threaded rod 15 and the threaded sleeve 18. After reaching the position, the threaded rod 15 and the threaded sleeve 18 are threadedly locked to complete the butt joint, and the welding is completed inside the material belt welding machine 2. In addition, the threaded rod 15 is shielded by the corrugated sheath 19 to avoid dust adhesion and improve reliability.

[0031] The material belt welding machine 2 and the clamping cylinder 5 are common devices purchased on the market and known to those skilled in the art. Here, we only use them and do not improve their structure and function. Therefore, we will not go into details.

[0032] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A precision stamping and injection-molding material strip welding machine, comprising a base (1) and a material strip welding machine (2), the top middle of the base (1) being connected with the bottom end of the material strip welding machine (2), characterized in that, It also includes support (3), clamping frame (4), clamping cylinder (5), moving clamping piece (6), horizontal moving structure and longitudinal moving mechanism, the top of the base (1) strip welding machine (2) left and right sides are respectively provided with a set of horizontal moving mechanism, the movable part of each horizontal moving mechanism is connected with a set of longitudinal moving mechanism, the movable part of each longitudinal moving mechanism is connected with the bottom of a set of support (3), the top of each set of support (3) is connected with the bottom of a set of clamping frame (4), the inside top of each set of clamping frame (4) is provided with a set of clamping cylinder (5), the output end of clamping cylinder (5) is connected with the top of moving clamping piece (6).

2. A precision stamp and injection molded tape welder as defined in claim 1, wherein: The horizontal moving mechanism includes guide rail (7), sliding block (8), top tight nut (9), top tight screw (10), top tight knob (11) and side stop piece (12), the lower part of the left and right sides of the strip welding machine (2) is connected with the inner side of a set of guide rail (7), the middle part of the top of the base (1) left and right sides is connected with the bottom of a set of side stop piece (12), the inner side of each set of side stop piece (12) is connected with the outer side of the corresponding guide rail (7), the outer wall of each set of guide rail (7) is slidably connected with the inner wall of a set of sliding block (8), the top of each set of sliding block (8) is connected with the bottom side of a set of top tight nut (9), the inner wall of top tight nut (9) is screw connected with the outer wall of top tight screw (10), the top end of top tight screw (10) is connected with the bottom of top tight knob (11).

3. A precision stamp and injection molded tape welder as defined in claim 2, wherein: It also includes a handle (13), and the outer side of each set of sliding block (8) is connected with the inner side of a set of handle (13).

4. The precision stamp and injection molded tape welder of claim 1, wherein: The longitudinal moving mechanism includes longitudinal moving slide (14), threaded rod (15), knob (16), sliding block two (17) and threaded sleeve (18), the bottom of each set of longitudinal moving slide (14) is connected with the inner side of a set of threaded rod (15), the inner side of the longitudinal moving slide (14) is rotatably connected with the threaded rod (15), one side of the threaded rod (15) protrudes from the longitudinal moving slide (14), and the side of the threaded rod (15) is connected with the inner side of the knob (16), the inner side of the longitudinal moving slide (14) is also slidably connected with the outer side of the sliding block two (17), and the inner side of the sliding block two (17) is provided with the threaded sleeve (18).

5. A precision stamp and injection molded tape bonding machine as defined in claim 4 wherein: It also includes a corrugated sheath (19), and the front and rear sides of the threaded rod (15) inside each set of longitudinal moving slide (14) are respectively connected with a set of corrugated sheath (19), and the corrugated sheath (19) is wrapped around the outside of the threaded rod (15).

6. The precision stamp and injection molded tape welder of claim 1, wherein: It also includes a contact pad (20), and the bottom side of each set of moving clamping piece (6) is connected with the inner bottom side of a set of clamping frame (4).

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