CN213500943U

CN213500943U - Hot riveting type plastic welding machine capable of rapidly replacing die

Info

Publication number: CN213500943U
Application number: CN202022391350.9U
Authority: CN
Inventors: 叶良瑶; 叶超
Original assignee: Ningbo Efficiency Precision Machinery Co ltd
Current assignee: Ningbo Efficiency Precision Machinery Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-22
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a but hot riveting formula plastics welding machine of quick replacement mould, the power distribution box comprises a box body, the lower terminal surface fixed mounting of box has the support frame, the inside fixed mounting of box has the workstation, the up end fixed mounting of box has the lift cylinder, the lower terminal surface fixed mounting of lift cylinder has the cope match-plate pattern, the lower terminal surface fixed mounting of cope match-plate pattern has the hot riveting bonding tool, the avris fixed mounting of cope match-plate pattern has the sleeve. This but hot riveting formula plastics welding machine of quick replacement mould, both ends are provided with extension board one and extension board two around the workstation, the top is provided with the slide rail, the spout of lower bolster accessible bottom removes on the slide rail, conveniently remove the lower bolster, the up end of workstation is provided with the fixed orifices, the dead lever has been cup jointed to the inside of lower bolster, can fix the lower bolster in the portable fixed orifices, prevent that the lower bolster from removing, and easy operation conveniently changes the mould, and the production efficiency is improved.

Description

Hot riveting type plastic welding machine capable of rapidly replacing die

Technical Field

The utility model relates to a hot rivet welding machine technical field specifically is a but hot rivet formula plastics welding machine of quick replacement mould.

Background

The hot rivet welding machine is used for connecting workpieces made of different materials, so that the thermosetting plastic and the hot-melt plastic workpieces are connected with each other or the plastic workpieces are connected with metal, the connecting part is difficult to embrittle, and the hot rivet welding machine is attractive, firm and good in sealing property.

Most hot riveting formula plastics welding machine structure is comparatively complicated today, and the installation of mould is comparatively loaded down with trivial details, when welding different work pieces, needs to use different moulds, and it is hard to waste time to change to production efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but hot riveting formula plastics welding machine of quick replacement mould to it is comparatively complicated to provide most hot riveting formula plastics welding machine structures in solving above-mentioned background art, and the installation of mould is comparatively loaded down with trivial details, when welding different work pieces, needs to use different moulds, and it wastes time and energy to change, thereby has reduced production efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a hot riveting type plastic welding machine capable of quickly replacing dies comprises a box body, wherein a supporting frame is fixedly mounted on the lower end face of the box body, a workbench is fixedly mounted inside the box body, a lifting cylinder is fixedly mounted on the upper end face of the box body, an upper template is fixedly mounted on the lower end face of the lifting cylinder, a hot riveting welding head is fixedly mounted on the lower end face of the upper template, a sleeve is fixedly mounted on the lateral side of the upper template, a supporting rod is fixedly mounted on the upper end face of the workbench, a limiting rod is fixedly mounted on the upper end face of the workbench, a first lengthening plate is fixedly mounted on the front end of the workbench, a second lengthening plate is fixedly mounted on the rear end of the workbench, a sliding rail is fixedly mounted on the upper end faces of the workbench, the first lengthening plate and the second plate, a lower die plate is arranged on the upper end face of the sliding rail through a sliding groove, and a die is arranged, the cavity has been seted up to the inside of lower bolster, the inside of lower bolster is cup jointed and is installed the dead lever, the avris fixed mounting of dead lever has the stopper, the outside of dead lever is cup jointed and is installed the spring, the up end fixed mounting of dead lever has the handle, the fixed orifices has been seted up to the up end of workstation, the avris fixed mounting of box has control panel.

Preferably, the hot riveting bonding tool is installed a plurality ofly at the lower terminal surface of cope match-plate pattern, the sleeve cup joints the outside of installing at the bracing piece, four are installed to the avris symmetry of sleeve cope match-plate pattern, bracing piece and sleeve one-to-one, two are installed at the up end symmetry of workstation to the gag lever post.

Preferably, the length of the first elongated plate is the same as that of the second elongated plate, two sliding rails are symmetrically arranged on the upper end faces of the workbench, the first elongated plate and the second elongated plate, and the sliding grooves correspond to the sliding rails one to one.

Preferably, the die is located at the center of the upper end face of the lower template, and the lower template is located right below the upper template.

Preferably, the number of the cavities is four about the vertical central line of the lower template, the fixing rods penetrate through the cavities, the diameter of each cavity is larger than that of each fixing rod, the lower ends of the fixing rods extend into the fixing holes, and the fixing rods are symmetrically arranged about the vertical central line of the workbench.

Preferably, the limiting block is located inside the cavity, the spring is located on the upper end face of the limiting block, and the fixing rod, the limiting block, the spring, the lifting handle and the cavity are in one-to-one correspondence.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the hot riveting type plastic welding machine capable of rapidly replacing the die, the front end and the rear end of the workbench are provided with the first lengthening plate and the second lengthening plate, the upper portion of the workbench is provided with the sliding rail, and the lower die plate can move on the sliding rail through the sliding groove in the bottom of the workbench, so that the lower die plate can be conveniently moved;

2. this but hot riveting formula plastics welding machine of quick replacement mould, the up end of workstation is provided with the fixed orifices, and the dead lever has been cup jointed to the inside of lower bolster, can move to fix the lower bolster in the fixed orifices, prevents that the lower bolster from removing, and easy operation conveniently changes the mould, has improved production efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the workbench according to the present invention;

fig. 4 is the internal structure diagram of the lower mold of the present invention.

In the figure: 1. a box body; 2. a support frame; 3. a work table; 4. a lifting cylinder; 5. mounting a template; 6. hot riveting a welding head; 7. a sleeve; 8. a support bar; 9. a limiting rod; 10. a first lengthening plate; 11. a second lengthening plate; 12. a slide rail; 13. a chute; 14. a lower template; 15. a mold; 16. a cavity; 17. fixing the rod; 18. a limiting block; 19. a spring; 20. a handle; 21. a fixing hole; 22. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a hot riveting type plastic welding machine capable of quickly replacing a mold comprises a box body 1, a supporting frame 2, a workbench 3, a lifting cylinder 4, an upper template 5, a hot riveting welding head 6, a sleeve 7, a supporting rod 8, a limiting rod 9, a first lengthening plate 10, a second lengthening plate 11, a sliding rail 12, a sliding chute 13, a lower template 14, a mold 15, a cavity 16, a fixing rod 17, a limiting block 18, a spring 19, a handle 20, a fixing hole 21 and a control panel 22, wherein the supporting frame 2 is fixedly arranged on the lower end face of the box body 1, the workbench 3 is fixedly arranged in the box body 1, the lifting cylinder 4 is fixedly arranged on the upper end face of the box body 1, the upper template 5 is fixedly arranged on the lower end face of the lifting cylinder 4, the hot riveting welding head 6 is fixedly arranged on the lower end face of the upper template 5, the sleeve 7 is fixedly arranged on the side of the upper template 5, the supporting rod 8 is fixedly arranged on the upper end face of, front end fixed mounting of workstation 3 has extension plate 10, rear end fixed mounting of workstation 3 has extension plate two 11, workstation 3, extension plate 10, the up end fixed mounting of extension plate two 11 has slide rail 12, the up end of slide rail 12 is provided with lower bolster 14 through spout 13, the up end of lower bolster 14 is provided with mould 15, cavity 16 has been seted up to the inside of lower bolster 14, the inside of lower bolster 14 cup joints installs dead lever 17, the avris fixed mounting of dead lever 17 has stopper 18, the outside of dead lever 17 cup joints installs spring 19, the up end fixed mounting of dead lever 17 has handle 20, fixed orifices 21 has been seted up to the up end of workstation 3, the fixed mounting of box 1 has control panel 22, lift cylinder 4, heat riveting bonding tool 6 and control panel 22 electric connection.

Further, a plurality of hot riveting bonding tools 6 are installed at the lower terminal surface of cope match-plate pattern 5, sleeve 7 cup joints and installs the outside at bracing piece 8, four are installed to sleeve 7 at the avris symmetry of cope match-plate pattern 5, bracing piece 8 and sleeve 7 one-to-one, two are installed at the up end symmetry of workstation 3 to gag lever post 9, lift cylinder 4 drives cope match-plate pattern 5 and rises and descend, sleeve 7 removes in the bracing piece 8 outside, the stability of cope match-plate pattern 5 is improved, gag lever post 9 prevents that cope match-plate pattern 5 from taking place the skew.

Further, the length of the first extension board 10 is the same as that of the second extension board 11, the two sliding rails 12 are symmetrically arranged on the upper end faces of the workbench 3, the first extension board 10 and the second extension board 11, the sliding grooves 13 correspond to the sliding rails 12 one by one, the sliding grooves 13 are improved by the lower board 14 to move on the sliding rails 12, the movable range of the lower board 14 is improved by the first extension board 10 and the second extension board 11, and the lower boards 14 can be placed simultaneously.

Further, the die 15 is located at the central position of the upper end surface of the lower template 14, the lower template 14 is located right below the upper template 5, the workpiece is placed on the die 15, and the upper template 5 descends and is welded through the hot riveting welding head 6.

Further, the cavity 16 is symmetrically provided with four about the vertical central line of the lower template 14, the fixing rod 17 penetrates through the cavity 16, the diameter of the cavity 16 is larger than that of the fixing rod 17, the lower end of the fixing rod 17 extends to the inside of the fixing hole 21, the fixing rod 17 is symmetrically provided with a plurality of about the vertical central line of the workbench 3, the fixing rod 17 can move up and down on the inner side of the cavity 16, and when the fixing rod 17 moves into the fixing hole 21, the fixing effect on the lower template 14 is achieved.

Furthermore, the limiting block 18 is located inside the cavity 16, the spring 19 is located on the upper end face of the limiting block 18, the fixing rod 17, the limiting block 18, the spring 19 and the handle 20 are in one-to-one correspondence with the cavity 16, and the limiting block 18 exerts downward pressure on the fixing rod 17 through the spring 19 to prevent the fixing rod 17 from moving.

The working principle is as follows: firstly, a workpiece is prevented from being in a corresponding die 15, a lower template 14 is placed on a sliding rail 12 through a sliding groove 13, the lower template 14 is moved to a position right below an upper template 5, a limiting block 18 applies downward pressure to a fixing rod 17 through a spring 19, when the lower template 14 is moved to a fixing hole 21, the lower template 14 is fixed, a lifting cylinder 4 is started through a control panel 22, a hot riveting welding head 6 is driven to descend through the upper template 5 to weld the workpiece, a sleeve 7 moves on the outer side of a supporting rod 8, the stability of the upper template 5 is improved, the limiting rod 9 prevents the upper template 5 from deviating, the lower template 14 required to be used in the next procedure can be placed on a lengthening plate two 11 in the welding process, after the welding is finished, the upper template 5 is lifted, the fixing rod 17 is moved upwards through a lifting handle 20 to be moved out of the fixing hole 21, the used lower template 14 is moved to a lengthening plate one 10 to take the workpiece, and the lower template 14 on the second lengthening plate 11 is moved to the workbench 3 for repeated operation, the operation is simple, the die 15 can be quickly replaced, and the production efficiency is greatly improved.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a but hot riveting formula plastic welding machine of quick replacement mould, includes box (1), its characterized in that: the lower end face of the box body (1) is fixedly provided with a support frame (2), the interior of the box body (1) is fixedly provided with a workbench (3), the upper end face of the box body (1) is fixedly provided with a lifting cylinder (4), the lower end face of the lifting cylinder (4) is fixedly provided with an upper template (5), the lower end face of the upper template (5) is fixedly provided with a hot riveting welding head (6), the lateral side of the upper template (5) is fixedly provided with a sleeve (7), the upper end face of the workbench (3) is fixedly provided with a support rod (8), the upper end face of the workbench (3) is fixedly provided with a limit rod (9), the front end of the workbench (3) is fixedly provided with a first elongated plate (10), the rear end of the workbench (3) is fixedly provided with a second elongated plate (11), and the upper end faces of the workbench (3), the first elongated plate (10) and the second elongated plate (11) are fixedly provided with a slide rail (12, the up end of slide rail (12) is provided with lower bolster (14) through spout (13), the up end of lower bolster (14) is provided with mould (15), cavity (16) have been seted up to the inside of lower bolster (14), the inside of lower bolster (14) is cup jointed and is installed dead lever (17), the avris fixed mounting of dead lever (17) has stopper (18), the outside of dead lever (17) is cup jointed and is installed spring (19), the up end fixed mounting of dead lever (17) has handle (20), fixed orifices (21) have been seted up to the up end of workstation (3), the avris fixed mounting of box (1) has control panel (22).

2. The hot riveting type plastic welding machine capable of rapidly replacing the die as claimed in claim 1, characterized in that: hot riveting bonding tool (6) install a plurality ofly at the lower terminal surface of cope match-plate pattern (5), sleeve (7) cup joint the outside of installing at bracing piece (8), sleeve (7) install four at the avris symmetry of cope match-plate pattern (5), bracing piece (8) and sleeve (7) one-to-one, two are installed in the up end symmetry of workstation (3) in gag lever post (9).

3. The hot riveting type plastic welding machine capable of rapidly replacing the die as claimed in claim 1, characterized in that: the length of extension board (10) is the same with the length of extension board two (11), slide rail (12) are provided with two at the up end symmetry of workstation (3), extension board (10), extension board two (11), spout (13) and slide rail (12) one-to-one.

4. The hot riveting type plastic welding machine capable of rapidly replacing the die as claimed in claim 1, characterized in that: the die (15) is located in the center of the upper end face of the lower template (14), and the lower template (14) is located right below the upper template (5).

5. The hot riveting type plastic welding machine capable of rapidly replacing the die as claimed in claim 1, characterized in that: the fixing device is characterized in that four cavities (16) are symmetrically arranged on the vertical central line of the lower template (14), the fixing rods (17) penetrate through the cavities (16), the diameter of each cavity (16) is larger than that of each fixing rod (17), the lower ends of the fixing rods (17) extend to the inner portion of the fixing hole (21), and the fixing rods (17) are symmetrically arranged on the vertical central line of the workbench (3).

6. The hot riveting type plastic welding machine capable of rapidly replacing the die as claimed in claim 1, characterized in that: the limiting block (18) is located inside the cavity (16), the spring (19) is located on the upper end face of the limiting block (18), and the fixing rod (17), the limiting block (18), the spring (19) and the lifting handle (20) are in one-to-one correspondence with the cavity (16).