CN220409671U

CN220409671U - Belt welding machine

Info

Publication number: CN220409671U
Application number: CN202322115382.XU
Authority: CN
Inventors: 李新丰; 杨海东; 汤帅
Original assignee: Suzhou Maxwell Technologies Co Ltd
Current assignee: Suzhou Maxwell Technologies Co Ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-01-30
Anticipated expiration: 2033-08-08

Abstract

The utility model relates to the technical field of welding, in particular to a belt welding machine. The belt welding machine mainly comprises a conveying belt, a welding assembly and a conveying assembly. Wherein, welding set spare sets up in one side of conveyer belt, and welding set spare includes welding rod and liftable motion's first driving piece, and first driving piece is connected with the installation piece that is used for assembling the stopper, and first driving piece can place the stopper on the conveyer belt, and the welding rod is used for being in the same place stopper and conveyer belt welding. The conveying assembly is arranged on one side of the conveying belt and used for conveying the conveying belt. Can improve this belt welding machine operating efficiency, practice thrift the cost, the installation piece that first driving piece drive was equipped with the stopper carries out elevating movement to avoid the stopper to take place the skew, improve welding accuracy and production yield.

Description

Belt welding machine

Technical Field

The utility model relates to the technical field of welding, in particular to a belt welding machine.

Background

The PU (polyurethane) conveyor belt has stable transmission, buffering and damping capabilities and low noise; the transmission is accurate, no sliding exists during working, and the constant transmission ratio is realized; the maintenance is convenient, does not need lubrication, has low maintenance cost, is not easy to break at low temperature and the like, and is very common in mechanical transmission belts at present. By adopting the thermoplastic high-quality polyurethane material, different physical properties such as density, elasticity, rigidity and the like can be obtained by simply modifying the material processing formula.

At present, a manual welding mode is generally adopted, a plurality of limiting blocks are welded (namely, hot-melted) on a conveyor belt at equal intervals, and the manual welding mode is low in efficiency, high in cost and low in welding accuracy, so that the production yield of products is reduced.

Therefore, there is a need to design a belt welder to solve the above technical problems.

Disclosure of Invention

The utility model aims to provide a belt welding machine, which improves the operation efficiency and the welding precision, improves the production yield and saves the cost.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a belt welding machine, comprising:

a conveyor belt;

the welding assembly is arranged on one side of the conveyor belt and comprises a welding rod and a first driving piece capable of moving up and down, the first driving piece is connected with a mounting block for assembling a limiting block, the first driving piece can place the limiting block on the conveyor belt, and the welding rod is used for welding the limiting block and the conveyor belt together;

and the conveying assembly is arranged on one side of the conveying belt and is used for conveying the conveying belt.

As an alternative technical scheme of the belt welding machine, the first driving piece comprises a first motor module and a connecting plate, the first motor module is connected with the connecting plate, and the first motor module can drive the connecting plate to move up and down; the connecting plate is connected with the mounting block.

As an alternative technical scheme of the belt welding machine, the bottom of the installation block is provided with a groove, and the limiting block can be clamped in the groove.

As an optional technical scheme of belt welding machine, wear to be equipped with the elasticity post on the installation piece, the elasticity post can rebound in order to jack-up the installation piece, so that the stopper is placed on the conveyer belt.

As an alternative technical scheme of the belt welding machine, the welding assembly further comprises a second driving piece, the second driving piece is in driving connection with the welding rod, the second driving piece can drive the welding rod to extend or retract, and the welding rod is located under the first driving piece.

As an alternative technical scheme of the belt welding machine, the belt welding machine further comprises a frame, and the conveyor belt, the welding assembly and the conveying assembly are all arranged on the frame.

As an alternative technical scheme of the belt welding machine, a tensioning assembly and a fixing assembly are arranged on the frame, and the conveyor belt is wound between the tensioning assembly and the fixing assembly.

As an alternative technical scheme of the belt welding machine, a slide rail is arranged on the frame, and the tensioning assembly is slidably connected with the slide rail so as to adjust the position of the tensioning assembly on the frame.

As an alternative technical scheme of belt welding machine, the conveying subassembly includes second motor module and presss from both sides tight module, press from both sides tight module and be used for pressing from both sides tightly the conveyer belt, second motor module with press from both sides tight module drive connection.

As an alternative technical scheme of the belt welding machine, the clamping module comprises a clamping block and a clamping cylinder, wherein the clamping cylinder is in driving connection with the clamping block, and the clamping block is used for clamping the conveyor belt.

The beneficial effects of the utility model at least comprise:

the utility model provides a belt welding machine which mainly comprises a conveyor belt, a welding assembly and a conveying assembly. Wherein, welding set spare sets up in one side of conveyer belt, and welding set spare includes welding rod and liftable motion's first driving piece, and first driving piece is connected with the installation piece that is used for assembling the stopper, and first driving piece can place the stopper on the conveyer belt, and the welding rod is used for being in the same place stopper and conveyer belt welding. The conveying assembly is arranged on one side of the conveying belt and used for conveying the conveying belt. Through the setting of conveying subassembly and welding subassembly, can improve this belt welding machine operating efficiency, practice thrift the cost, the installation piece that first driving piece drive was equipped with the stopper carries out elevating movement to avoid the stopper to take place the skew, improved welding accuracy and production yield.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic diagram of a belt welder according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of a part of a welding assembly according to an embodiment of the present utility model;

FIG. 4 is a front view of a stop block and mounting block on a conveyor belt provided by an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a conveying assembly according to an embodiment of the present utility model.

Reference numerals

100. A conveyor belt; 110. a limiting block; 200. welding the assembly; 210. welding a rod; 220. a first driving member; 2201. a first motor module; 2202. a connecting plate; 230. a mounting block; 2301. a groove; 240. an elastic column; 250. a second driving member; 300. a transfer assembly; 310. a second motor module; 320. a clamping module; 3201. a clamping block; 3202. a clamping cylinder; 330. a magnetic grating ruler; 400. a frame; 410. a slide rail; 500. a tensioning assembly; 600. and fixing the assembly.

Detailed Description

In order to make the technical problems solved, the technical scheme adopted and the technical effects achieved by the utility model more clear, the technical scheme of the utility model is further described below by a specific embodiment in combination with the attached drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1 to 5, the present embodiment provides a belt welder mainly including a conveyor belt 100, a welding assembly 200, and a conveying assembly 300. Wherein, the welding assembly 200 is disposed at one side of the conveyor belt 100, the welding assembly 200 includes a welding rod 210 and a first driving member 220 capable of moving up and down, the first driving member 220 is connected with a mounting block 230 for assembling the stopper 110, the first driving member 220 is capable of placing the stopper 110 on the conveyor belt 100, and the welding rod 210 is used for welding the stopper 110 and the conveyor belt 100 together. The transfer assembly 300 is disposed at one side of the transfer belt 100, and the transfer assembly 300 is used to transfer the transfer belt 100.

Based on the above design, in the present embodiment, the belt welder further includes a frame 400, and the conveyor belt 100, the welding assembly 200, and the conveying assembly 300 are all disposed on the frame 400. The welding assembly 200 further includes a second driver 250, the second driver 250 being drivingly connected to the welding rod 210, the second driver 250 being capable of driving the welding rod 210 to extend or retract, the welding rod 210 being located directly below the first driver 220. In the actual operation process, an operator can manually feed the limiting block 110 onto the mounting block 230, the first driving member 220 drives the mounting block 230 provided with the limiting block 110 to descend to move onto the conveyor belt 100, the second driving member 250 drives the welding rod 210 to extend, then the welding rod 210 is thermally fused with the conveyor belt 100 and the mounting block 230, and then the second driving member 250 drives the welding rod 210 to retract, so that the limiting block 110 on the mounting block 230 can be in adhesive connection with the conveyor belt 100 after thermal fusion. Then the first driving member 220 drives the mounting block 230 to move upwards, the conveyor belt 100 is driven by the conveying assembly 300 to convey a certain distance, then the welding actions are repeated, and the like, so that the plurality of limiting blocks 110 are welded on the conveyor belt 100 at equal intervals, and a certain limiting effect can be achieved on the products by the plurality of limiting blocks 110 when the products are conveyed on the conveyor belt 100 in the later period.

It should be noted that, in this embodiment, the conveyor belt 100 and the stopper 110 are made of polyurethane, so that the "welding connection" may be also understood as "adhesive connection" and the welding rod 210 may be also understood as a hot-melt rod. Of course, the operator may also adopt the conveyor belt 100 and the stopper 110 made of other materials for welding connection, and the description thereof will not be repeated here.

Compared with the prior art, in the embodiment, through the arrangement of the conveying component 300 and the welding component 200, the operation efficiency of the belt welding machine can be improved, the cost is saved, the first driving piece 220 drives the mounting block 230 assembled with the limiting block 110 to perform lifting movement, so that the limiting block 110 is prevented from shifting, and the welding accuracy and the production yield are improved.

As shown in fig. 1 to 4, in the present embodiment, the first driving member 220 includes a first motor module 2201 and a connecting plate 2202, the first motor module 2201 is connected to the connecting plate 2202, and the first motor module 2201 can drive the connecting plate 2202 to move up and down; the attachment plate 2202 has attached thereto the mounting block 230. The bottom of installation piece 230 is provided with recess 2301, and stopper 110 can the joint in recess 2301, and stopper 110 adopts polyurethane to make, has certain elasticity, and when stopper 110 assembly in recess 2301, stopper 110 and recess 2301 interference fit ensure that stopper 110 can not drop. Alternatively, the first motor module 2201 may be configured as a commercially available drive screw module.

Further, the mounting block 230 in this embodiment is provided with a resilient post 240, and the resilient post 240 can rebound to jack up the mounting block 230, so that the stopper 110 is placed on the conveyor belt 100. Specifically, when the first motor module 2201 drives the mounting block 230 to place the limiting block 110 on the conveyor belt 100, the elastic column 240 compresses and has resilience force, and then forms reaction force on the mounting block 230 under the action of the resilience force, so that the mounting block 230 can be jacked up, and meanwhile, the limiting block 110 is in adhesive connection with the hot-melted conveyor belt 100, so that the mounting block 230 and the limiting block 110 can be separated, and the feeding work of the next limiting block 110 is facilitated.

Alternatively, the elastic columns 240 in the present embodiment may be provided in four, thereby improving the stability and reliability of the mounting block 230.

Alternatively, the elastic column 240 in the present embodiment may be provided as a spring.

As shown in fig. 1, in the present embodiment, a tension assembly 500 and a fixing assembly 600 are provided on a frame 400, and a conveyor belt 100 is wound between the tension assembly 500 and the fixing assembly 600. The conveying assembly 300 comprises a second motor module 310 and a clamping module 320, the clamping module 320 is used for clamping the conveying belt 100, and the second motor module 310 is in driving connection with the clamping module 320, so that conveying of the conveying belt 100 between the tensioning assembly 500 and the fixing assembly 600 is achieved, improvement of working efficiency is facilitated, and assembly line operation is achieved.

Further, the rack 400 in this embodiment is provided with a sliding rail 410, and the tensioning assembly 500 and the sliding rail 410 can be slidably connected to adjust the position of the tensioning assembly 500 on the rack 400, and after the position of the tensioning assembly 500 is adjusted, the tensioning assembly 500 and the sliding rail 410 can be fixedly connected, so as to realize the tensioning effect on the conveyor belt 100, and avoid the fatigue phenomenon of the conveyor belt 100. It should be noted that the tensioning assembly 500 of fig. 1 is the actual position of the tensioning assembly 500 being adjusted by the operator.

As shown in fig. 5, in the present embodiment, the clamping module 320 includes a clamping block 3201 and a clamping cylinder 3202, the clamping cylinder 3202 is in driving connection with the clamping block 3201, and the clamping block 3201 is used for clamping the conveyor belt 100. Specifically, the clamping blocks 3201 may be provided in two, the clamping cylinders 3202 may be capable of driving the two clamping blocks 3201 to clamp the conveyor belt 100, and the second motor module 310 is in driving connection with the clamping cylinders 3202, so that the second motor module 310 may be capable of moving along the conveying direction of the conveyor belt 100 by the clamping cylinders 3202, and conveying of the conveyor belt 100 is achieved. Alternatively, the second motor module 310 may be configured as a commercially available drive screw module.

Further, the conveying assembly 300 in this embodiment further includes a magnetic grating ruler 330, the magnetic grating ruler 330 is disposed on the second motor module 310, and the magnetic grating ruler 330 is electrically connected to the second motor module 310, and accuracy of the traction distance of the conveying belt 100 by the second motor module 310 is guaranteed through the arrangement of the magnetic grating ruler 330, so that welding accuracy is improved. It should be noted that, the magnetic grid ruler 330 in this embodiment is a standard component commonly found in the market, and specific structures and working principles of the magnetic grid ruler 330 are not described in detail in this embodiment.

It is to be understood that the foregoing is only illustrative of the presently preferred embodiments of the utility model and the technical principles that have been developed. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Note that in the description of this specification, a description of reference to the terms "some embodiments," "other embodiments," and the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

1. Belt welding machine, its characterized in that includes:

a conveyor belt (100);

a welding assembly (200), wherein the welding assembly (200) is arranged on one side of the conveyor belt (100), the welding assembly (200) comprises a welding rod (210) and a first driving piece (220) capable of moving up and down, the first driving piece (220) is connected with a mounting block (230) for assembling a limiting block (110), the first driving piece (220) can place the limiting block (110) on the conveyor belt (100), and the welding rod (210) is used for welding the limiting block (110) and the conveyor belt (100) together;

-a conveyor assembly (300), said conveyor assembly (300) being arranged on one side of said conveyor belt (100), said conveyor assembly (300) being adapted to convey said conveyor belt (100).

2. The belt welder of claim 1, wherein the first drive (220) comprises a first motor module (2201) and a connecting plate (2202), the first motor module (2201) is connected to the connecting plate (2202), and the first motor module (2201) is capable of driving the connecting plate (2202) to move up and down; the connecting plate (2202) is connected with the mounting block (230).

3. The belt welder of claim 1, characterized in that a groove (2301) is provided at a bottom of the mounting block (230), the stopper (110) being capable of being snapped into the groove (2301).

4. A belt welder as in claim 3 wherein the mounting block (230) is threaded with a spring post (240), the spring post (240) being capable of springing back to jack up the mounting block (230) to place the stop block (110) on the conveyor belt (100).

5. The belt welder of claim 1, wherein the welding assembly (200) further comprises a second drive member (250), the second drive member (250) in driving connection with the welding rod (210), the second drive member (250) capable of driving the welding rod (210) to extend or retract, the welding rod (210) located directly below the first drive member (220).

6. The belt welder of any of claims 1-5, further comprising a frame (400), wherein the conveyor belt (100), the welding assembly (200), and the conveyor assembly (300) are all disposed on the frame (400).

7. The belt welder of claim 6, characterized in that the frame (400) is provided with a tensioning assembly (500) and a securing assembly (600), the conveyor belt (100) being wound between the tensioning assembly (500) and the securing assembly (600).

8. The belt welder of claim 7, wherein a slide rail (410) is provided on the frame (400), the tension assembly (500) being slidably coupled to the slide rail (410) to adjust a position of the tension assembly (500) on the frame (400).

9. The belt welder of claim 1, characterized in that the conveyor assembly (300) comprises a second motor module (310) and a clamping module (320), the clamping module (320) being configured to clamp the conveyor belt (100), the second motor module (310) being in driving connection with the clamping module (320).

10. The belt welder of claim 9, wherein the clamping module (320) includes a clamping block (3201) and a clamping cylinder (3202), the clamping cylinder (3202) being drivingly connected to the clamping block (3201), the clamping block (3201) being configured to clamp the conveyor belt (100).