Device for freely adjusting breadth in waterproof roll production equipment
By designing a free adjustment width device for waterproof coil production equipment and using telescopic components to adjust the width, the problem of low production efficiency caused by frequent replacement of adjustment devices in the prior art is solved, and the production efficiency and equipment flexibility are improved.
Patent Information
- Application Number
- CN202422172694.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-09-05
AI Technical Summary
When existing waterproof coil production equipment produces waterproof coils of different widths, it is necessary to frequently replace the adjustment device, resulting in low production efficiency and long downtime, resulting in material backlog and energy loss.
A device for freely adjusting the width is designed, and is composed of a first fixing block, a second fixing block and a telescopic member. The telescopic member moves the second fixing block forward or backward relative to the first fixing block, thereby realizing the adjustment of the width of the waterproof coil material.
Free adjustment of width is achieved, the production process is simplified, downtime and energy losses are reduced, and production efficiency is improved.
Smart Images
Figure CN222819404U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of waterproof coiled materials, in particular to a device for freely adjusting the width in waterproof coiled material production equipment. Background Art
[0002] Waterproof materials are the building's enclosure structure, mainly to prevent the penetration of rainwater, snow water and groundwater; to prevent the erosion of moisture, steam and other harmful gases and liquids in the air; the partition structure must prevent the seepage of water supply and drainage. These materials that prevent penetration, leakage and erosion are collectively referred to. Materials that prevent rainwater, groundwater, industrial and civil water supply and drainage, corrosive liquids, and moisture and steam in the air from invading buildings. The parts of the building that need waterproofing are mainly the roof, wall, ground and basement.
[0003] Waterproof membranes are generally produced continuously and rolled. Due to different demands, the width of waterproof membranes is generally different. Therefore, the production of waterproof membranes of different widths requires constant replacement of molds or accessories, which affects production efficiency.
[0004] Figure 1 It is a partial three-dimensional structural schematic diagram of a waterproof membrane production equipment in the prior art. The waterproof membrane extruder usually has an upper cover 1, a lower cover 2, a conveying pipe 3, and a fixing component 4. The upper cover 1 is located above the lower cover 2, and the upper cover 1 and the lower cover 2 are fixed by fixing components 4, etc. An extrusion cavity is formed between the upper cover 1 and the lower cover 2. The front end of the front cavity has an extrusion groove, and the extrusion groove is communicated with the extrusion cavity. The conveying pipe 3 is connected to the front end of the lower cover 2 and delivers the melted colloid into the extrusion cavity. There are accommodating grooves 5 on both sides of the extrusion groove. The first adjusting device 61 and the second adjusting device 62 are respectively placed in the accommodating grooves 5 on both sides of the extrusion groove. The distance between the first adjusting device 61 and the second adjusting device 62 determines the width of the waterproof membrane produced. The colloid flowing out of the extrusion groove flows onto the substrate 7. With the basic forward movement, the colloid on the substrate 7 is cooled and flattened, shaped and combined with the substrate 7 as a whole. However, in the prior art, the first adjusting device and the second adjusting device are both pressed by the upper cover 1 during the production process. When waterproof membranes of different widths need to be produced, the upper cover 1 is opened, and the first adjusting device 61 and the second adjusting device 62 of different lengths are replaced, and then the upper cover 1 is covered. Since the waterproof membrane production equipment is generally produced continuously for 24 hours, shutdown not only causes material backlog, but also causes the rubber to cool, resulting in unnecessary energy loss, and the replacement process takes a long time, and the production efficiency is greatly reduced.
[0005] Figure 2 It is a partial three-dimensional structural schematic diagram of another waterproofing coiled material production equipment in the prior art, wherein the melted rubber is fed into the device from the side of the extruder.
[0006] The above-mentioned prior arts are unable to quickly replace the relevant devices, thereby conveniently adjusting the width of the waterproof coiled material. Utility Model Content
[0007] In order to solve the above problems, the purpose of the utility model is to disclose a device for freely adjusting the width in a waterproofing coiled material production device, which is achieved by adopting the following technical solution.
[0008] A device for freely adjusting the width in a waterproof coiled material production device comprises a first adjusting device and a second adjusting device, and is characterized in that at least one of the first adjusting device and the second adjusting device is a device for freely adjusting the width, and the device for freely adjusting the width comprises a first fixed block, a second fixed block and a telescopic component, and the telescopic component can make the second fixed block move forward or backward relative to the first fixed block to adjust the width of the waterproof coiled material.
[0009] The above-mentioned device for freely adjusting the width in waterproof membrane production equipment is characterized in that the front end of the telescopic component is fixed to the rear end of the second fixed block, the rear end of the telescopic component is connected to the front end of the first fixed block, and the telescopic tube is fixed to the first fixed block in a relatively sliding manner.
[0010] The above-mentioned device for freely adjusting the width in waterproof membrane production equipment is characterized in that the first fixed block and the second fixed block are connected by a telescopic cover, and the telescopic cover is located outside the telescopic component, and the telescopic cover plays a role in protecting the internal telescopic component.
[0011] The above-mentioned device for freely adjusting the width in waterproof coiled material production equipment is characterized in that the telescopic component is a spring, and the rear end of the spring is connected and fixed to the front end of the first fixed block.
[0012] The above-mentioned device for freely adjusting the width in waterproof membrane production equipment is characterized in that: the telescopic component is at least one telescopic tube. When there is one telescopic tube, the front end of the telescopic tube is fixedly connected to the rear end of the second fixed block, the rear end of the telescopic tube is located inside the front end of the first fixed block, and the telescopic tube and the first fixed block are fixed in a relatively sliding manner; when there are multiple telescopic tubes, the front end of the first telescopic tube is fixedly connected to the rear end of the second fixed block, the rear end of the last telescopic tube is located inside the front end of the first fixed block, and the last telescopic tube is fixed in a relatively sliding manner to the first fixed block. The telescopic tubes are connected in sequence, the rear end of the previous telescopic tube is located inside the front end of the next telescopic tube, and the previous telescopic tube and the next telescopic tube are fixed in a relatively sliding manner.
[0013] The above-mentioned device for freely adjusting the width in a waterproof coiled material production device is characterized in that: the first adjusting device is composed of a first fixed block, a second fixed block, a first telescopic tube, a second telescopic tube, a third telescopic tube, and a fourth telescopic tube. The front end of the first telescopic tube is fixed to the rear end of the second fixed block, the rear end of the first telescopic tube is located inside the front end of the second telescopic tube, the rear end of the second telescopic tube is located inside the front end of the third telescopic tube, the rear end of the third telescopic tube is located inside the front end of the fourth telescopic tube, and the rear end of the fourth telescopic tube is located inside the front end of the first fixed block. The first telescopic tube is fixed to the second telescopic tube in a relatively sliding manner, the second telescopic tube is fixed to the third telescopic tube in a relatively sliding manner, the third telescopic tube is fixed to the fourth telescopic tube in a relatively sliding manner, and the fourth telescopic tube is fixed to the first fixed block in a relatively sliding manner; the first adjusting device and the second adjusting device have the same structure. When the device for freely adjusting the width is in use, the first adjusting device and the second adjusting device are both located in the receiving groove, the first fixed block is located in the receiving groove away from the substrate, and the distance between the front end of the second fixed block of the first adjusting device and the front end of the second fixed block of the second adjusting device is the width of the waterproof coiled material.
[0014] The present application has the following main beneficial technical effects: simple structure, easy to use, more convenient and faster width adjustment, stepless width adjustment, and higher production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a partial three-dimensional structural schematic diagram of a waterproof membrane production equipment in the prior art.
[0016] Figure 2 It is a partial three-dimensional structural schematic diagram of another waterproof membrane production equipment in the prior art.
[0017] Figure 3 A schematic diagram of the three-dimensional structure of a device for freely adjusting the width.
[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the device for freely adjusting the width in Example 1.
[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the device for freely adjusting the width in Example 2. DETAILED DESCRIPTION
[0020] In order to enable those skilled in the art to better understand and implement this patent, the marks in the drawings are now described in detail in conjunction with the drawings in the specification.
[0021] In the figure: 1—upper cover, 2—lower cover, 3—rubber delivery pipe, 4—fixing component, 5—accommodating groove, 61—first adjusting device, 62—second adjusting device, 7—base plate, 610—first fixing block, 611—second fixing block, 612—first telescopic tube, 613—second telescopic tube, 614—third telescopic tube, 615—fourth telescopic tube, 6111—telescopic cover.
[0022] Implementation Example 1: Please see Figures 1 to 4 A device for freely adjusting the width in a waterproofing coiled material production device comprises a first adjusting device 61 and a second adjusting device 62, wherein the first adjusting device 61 is composed of a first fixed block 610, a second fixed block 611, a first telescopic tube 612, a second telescopic tube 613, a third telescopic tube 614, and a fourth telescopic tube 615, wherein the front end of the first telescopic tube 612 is fixed to the rear end of the second fixed block 611, the rear end of the first telescopic tube 612 is located inside the front end of the second telescopic tube 613, the rear end of the second telescopic tube 613 is located inside the front end of the third telescopic tube 614, the rear end of the third telescopic tube 614 is located inside the front end of the fourth telescopic tube 615, and the rear end of the fourth telescopic tube 615 is located inside the first fixed block Inside the front end of 610, the first telescopic tube 612 and the second telescopic tube 613 are fixed in a relatively sliding manner, the second telescopic tube 613 and the third telescopic tube 614 are fixed in a relatively sliding manner, the third telescopic tube 614 and the fourth telescopic tube 615 are fixed in a relatively sliding manner, and the fourth telescopic tube 615 and the first fixed block 610 are fixed in a relatively sliding manner; the first adjusting device 61 and the second adjusting device 62 have the same structure, and when the device for freely adjusting the width is in use, the first adjusting device 61 and the second adjusting device 62 are both located in the accommodating groove 5, the first fixed block 610 is located in the accommodating groove 5 away from the substrate 7, and the distance between the front end of the second fixed block of the first adjusting device and the front end of the second fixed block of the second adjusting device is the width of the waterproof membrane.
[0023] Implementation Example 2: Please see Figure 5 , and refer to Figures 1 to 4 A device for freely adjusting the width in a waterproof membrane production device is basically the same as the implementation example 1, except that: the first fixed block 610 and the second fixed block 611 are connected by a telescopic cover 6111, and the telescopic cover 6111 is located outside the telescopic tube. The telescopic cover 6111 plays a role in protecting the internal telescopic tube, and the molten rubber will not flow in.
[0024] The above-mentioned device for freely adjusting the width in the waterproof membrane production equipment can be fixed by relative sliding. The simplest implementation method is like the structure of a telescopic umbrella pole. Personnel in the technical field can refer to the structure of the telescopic umbrella pole to implement it. During the production process, the upper cover 1 and the lower cover 2 simultaneously press the first fixed block 610 and the second fixed block 611, so that the first fixed block 610 and the second fixed block 611 cannot move. When adjusting the width, only the first fixed block 610 is pressed, and the second fixed block 611 is clamped with other fixing parts. In this case, when it is necessary to produce waterproof membranes of different widths, it is only necessary to move the second fixed block 611 to the required position and fix it, thereby achieving the purpose of freely adjusting the width of the waterproof membrane.
[0025] The above-mentioned device for freely adjusting the width in the waterproof membrane production equipment, the telescopic cover 6111 is simply implemented as the exhaust telescopic pipe on the range hood, except that in this application, the two ends are bonded or welded to the first fixed block 610 and the second fixed block 611, which is easy to implement for technical personnel in the field under the above inspiration.
[0026] As a further improvement, a scale may be provided or a ruler may be attached to the upper surface of the upper cover, so that the width value can be easily read and adjusted more quickly.
[0027] In the present application, the first telescopic tube 612 to the fourth telescopic tube 615 are collectively referred to as telescopic tubes, which are not limited to four, and can also be one or more, as long as the distance between the second fixed block 611 and the first fixed block 610 can be adjusted by lengthening or shortening the telescopic tube. When there is one telescopic tube, the front end of the telescopic tube is fixedly connected to the rear end of the second fixed block 611, the rear end of the telescopic tube is located inside the front end of the first fixed block 610, and the telescopic tube and the first fixed block 610 are fixed in a relatively sliding manner; when there are multiple telescopic tubes, the front end of the first telescopic tube is fixedly connected to the rear end of the second fixed block 611, the rear end of the last telescopic tube is located inside the front end of the first fixed block 610, and the last telescopic tube is fixed in a relatively sliding manner to the first fixed block 610, and the telescopic tubes are connected in sequence, the rear end of the previous telescopic tube is located inside the front end of the next telescopic tube, and the previous telescopic tube and the next telescopic tube are fixed in a relatively sliding manner.
[0028] In the present application, the materials of the telescopic tube, the first fixing block 610 and the second fixing block 611 are tin bronze or aluminum-magnesium alloy.
[0029] In the present application, the telescopic tube can also be replaced by an elastic component, and the preferred elastic component is a spring. In this case, corresponding limiting holes are set on the upper cover and the lower cover at the corresponding positions of the extrusion groove and the accommodating groove. When the second fixed block 611 reaches the corresponding position, the pin-like component is inserted into the corresponding limiting hole to position the second fixed block 611, that is, the width remains stable, and the purpose of freely adjusting the width is also achieved.
[0030] In the present application, the first adjusting device 61 and the second adjusting device 62 may have different structures. For example, the second adjusting device 62 is a structure in the prior art, and the first adjusting device 61 is the structure described above. In this case, the second adjusting device 62 is fixed and only the first adjusting device 61 is adjusted during adjustment, which is more efficient, more convenient and faster. For example, one of the first adjusting device 61 and the second adjusting device 62 is a telescopic tube structure and the other is an elastic component structure, etc., which can also achieve the same purpose and solve the same technical problem.
[0031] In the present application, the receiving groove and the extrusion groove are connected.
[0032] The present application has the following main beneficial technical effects: simple structure, easy to use, more convenient and faster width adjustment, stepless width adjustment, and higher production efficiency.
[0033] The above embodiments are only preferred technical solutions of the present utility model and should not be regarded as limitations of the present utility model. The protection scope of the present utility model shall be the technical solution recorded in the claims, including the equivalent replacement solutions of the technical features in the technical solution recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present utility model.
Claims
1. A device for freely adjusting the width of waterproof coiled material production equipment, comprising a first adjusting device and a second adjusting device, characterized in that: At least one of the first adjusting device and the second adjusting device is a device that can freely adjust the width. The device that can freely adjust the width is composed of a first fixed block, a second fixed block and a telescopic component. The telescopic component can make the second fixed block move forward or backward relative to the first fixed block to adjust the width of the waterproof membrane.
2. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 1, characterized in that: The front end of the telescopic component is fixed to the rear end of the second fixed block, the rear end of the telescopic component is connected to the front end of the first fixed block, and the telescopic tube is fixed to the first fixed block in a relatively slidable manner.
3. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 2, characterized in that: The first fixed block and the second fixed block are connected via a telescopic cover. The telescopic cover is located outside the telescopic component and plays a role in protecting the internal telescopic component.
4. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 3, characterized in that: The telescopic component is a spring, and the rear end of the spring is connected and fixed to the front end of the first fixed block.
5. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 3, characterized in that: The telescopic component is at least one telescopic tube. When there is one telescopic tube, the front end of the telescopic tube is fixedly connected to the rear end of the second fixed block, the rear end of the telescopic tube is located inside the front end of the first fixed block, and the telescopic tube is fixed to the first fixed block in a relatively sliding manner; when there are multiple telescopic tubes, the front end of the first telescopic tube is fixedly connected to the rear end of the second fixed block, the rear end of the last telescopic tube is located inside the front end of the first fixed block, and the last telescopic tube is fixed to the first fixed block in a relatively sliding manner. The telescopic tubes are connected in sequence, the rear end of the previous telescopic tube is located inside the front end of the next telescopic tube, and the previous telescopic tube is fixed to the next telescopic tube in a relatively sliding manner.
6. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 5, characterized in that: The first adjusting device is composed of a first fixed block, a second fixed block, a first telescopic tube, a second telescopic tube, a third telescopic tube, and a fourth telescopic tube. The front end of the first telescopic tube is fixed to the rear end of the second fixed block. The rear end of the first telescopic tube is located inside the front end of the second telescopic tube, the rear end of the second telescopic tube is located inside the front end of the third telescopic tube, the rear end of the third telescopic tube is located inside the front end of the fourth telescopic tube, and the rear end of the fourth telescopic tube is located inside the front end of the first fixed block. The first telescopic tube is fixed to the second telescopic tube in a relatively sliding manner, the second telescopic tube is fixed to the third telescopic tube in a relatively sliding manner, the third telescopic tube is fixed to the fourth telescopic tube in a relatively sliding manner, and the fourth telescopic tube is fixed to the first fixed block in a relatively sliding manner. The first adjusting device and the second adjusting device have the same structure. When the device for freely adjusting the width is in use, the first adjusting device and the second adjusting device are both located in the receiving groove, the first fixed block is located in the receiving groove away from the substrate, and the distance between the front end of the second fixed block of the first adjusting device and the front end of the second fixed block of the second adjusting device is the width of the waterproof membrane.
7. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 6, characterized in that: The material of the telescopic tube is tin bronze or aluminum-magnesium alloy.
8. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 7, characterized in that: The material of the first fixing block is tin bronze or aluminum-magnesium alloy.
9. The device for freely adjusting the width of waterproof coiled material production equipment according to claim 8, characterized in that: The material of the second fixing block is tin bronze or aluminum-magnesium alloy.