A diaphragm heat sealing glue groove manufacturing device

Abstract

The utility model relates to the field of diaphragm heat sealing technology, especially a diaphragm heat sealing glue groove manufacturing equipment, the equipment includes side seal subassembly and bottom seal subassembly, the side seal subassembly is two groups, and is respectively arranged in the both sides of diaphragm length direction, is used for heat pressure to form side seal glue groove in the length direction of diaphragm, bottom seal subassembly includes bottom seal welding head mechanism, bottom seal welding head horizontal shift mechanism, bottom seal pressure wheel lifting mechanism and bottom seal pressure wheel horizontal shift mechanism, bottom seal welding head mechanism sets up on bottom seal welding head horizontal shift mechanism, and both are set up below diaphragm, bottom seal pressure wheel lifting mechanism sets up on bottom seal pressure wheel horizontal shift mechanism, and both are set up above diaphragm, the welding head end of bottom seal welding head mechanism and the pressure wheel end of bottom seal pressure wheel lifting mechanism are opposite and set up, are used for heat pressure to form bottom seal glue groove in the width direction of diaphragm, the utility model is helpful to improve the pressure resistance of diaphragm, prolongs the pressure resistance life of membrane element, improves membrane element quality.

Description

Technical Field

[0001] This utility model relates to the field of diaphragm heat sealing technology, and in particular to a diaphragm heat sealing adhesive tank manufacturing equipment. Background Technology

[0002] Reverse osmosis (RO) filter cartridges require high-pressure operation to complete water purification. However, existing RO filter cartridges have a relatively short lifespan under high-pressure conditions. This is because RO filter cartridges consist of multiple stacked membrane layers. Although adhesive is used to bond the membrane layers together, current adhesive bonding methods often involve directly applying adhesive to the membrane layers and then bonding them together through adhesive penetration. This adhesive bonding method results in poor adhesion between the membrane layers, making the adhesive layer prone to leakage under high-pressure conditions, leading to a decrease in water quality.

[0003] Therefore, it is necessary to provide a membrane heat-sealing adhesive tank manufacturing equipment to increase the amount of adhesive applied and the contact area with the adhesive, thereby improving the bonding performance between membranes, enhancing the membrane's high-pressure resistance, and solving the problem that applying adhesive directly to the membrane results in poor bonding performance between membranes, and leakage at the adhesive layer is likely to occur under high-pressure conditions, leading to a reduction in water filtration quality. Utility Model Content

[0004] The purpose of this utility model is to provide a device for manufacturing a diaphragm heat-sealing adhesive tank, and the specific technical solution is as follows: A diaphragm heat-sealing adhesive tank manufacturing device includes a side sealing assembly and a bottom sealing assembly; The side sealing assembly consists of two sets, which are respectively arranged on both sides of the diaphragm length direction; each set of the side sealing assembly includes a side sealing welding head mechanism and a side sealing pressure roller lifting mechanism; the welding head end of the side sealing welding head mechanism is located below the diaphragm and faces the pressure roller end of the side sealing pressure roller lifting mechanism located above the diaphragm, for hot pressing to form a side sealing adhesive groove in the length direction of the diaphragm; The bottom sealing assembly includes a bottom sealing welding head mechanism, a bottom sealing welding head lateral movement mechanism, a bottom sealing pressure roller lifting mechanism, and a bottom sealing pressure roller lateral movement mechanism. The bottom sealing welding head mechanism is disposed on the bottom sealing welding head lateral movement mechanism, and both are located below the diaphragm. The bottom sealing welding head lateral movement mechanism is used to drive the bottom sealing welding head mechanism to move along the width direction of the diaphragm. The bottom sealing pressure roller lifting mechanism is disposed on the bottom sealing pressure roller lateral movement mechanism, and both are located above the diaphragm. The bottom sealing pressure roller lateral movement mechanism is used to drive the bottom sealing pressure roller lifting mechanism to move along the width direction of the diaphragm. The welding head end of the bottom sealing welding head mechanism and the pressure roller end of the bottom sealing pressure roller lifting mechanism are arranged facing each other, and are used to heat-press a bottom sealing groove in the width direction of the diaphragm.

[0005] Optionally, the side-sealing welding head mechanism includes a side-sealing welding head body and a first support bracket; the side-sealing welding head body is disposed on the first support bracket; The side sealing pressure roller lifting mechanism includes a side sealing pressure roller body and the first lifting drive component; the side sealing pressure roller body is disposed on the lifting end of the first lifting drive component.

[0006] Optionally, the bottom seal assembly further includes a bottom seal welding head longitudinal movement mechanism and a bottom seal pressure roller longitudinal movement mechanism; The bottom sealing welding head transverse movement mechanism consists of two sets, symmetrically and parallelly arranged below the diaphragm; the bottom sealing welding head longitudinal movement mechanism is located below the diaphragm, and its two ends are respectively connected to the two sets of bottom sealing welding head transverse movement mechanisms; the bottom sealing welding head mechanism is connected to the bottom sealing welding head transverse movement mechanism through the bottom sealing welding head longitudinal movement mechanism; the bottom sealing welding head longitudinal movement mechanism is used to drive the bottom sealing welding head mechanism to move along the length direction of the diaphragm; The number of bottom sealing roller lateral movement mechanisms is two, and they are symmetrically and parallelly arranged above the diaphragm; the number of bottom sealing roller longitudinal movement mechanisms is above the diaphragm, and its two ends are respectively connected to the two sets of bottom sealing roller lateral movement mechanisms; the bottom sealing roller lifting mechanism is connected to the bottom sealing roller lateral movement mechanism through the bottom sealing roller longitudinal movement mechanism; the bottom sealing roller longitudinal movement mechanism is used to drive the bottom sealing roller lifting mechanism to move along the length direction of the diaphragm.

[0007] Optionally, the bottom sealing welding head mechanism includes a bottom sealing welding head body and a second support bracket; the bottom sealing welding head body is disposed on one end of the second support bracket; the other end of the second support bracket is connected to the bottom sealing welding head longitudinal movement mechanism.

[0008] Optionally, the bottom sealing welding head longitudinal movement mechanism is a first lead screw module; The bottom sealing welding head transverse movement mechanism is the first belt module.

[0009] Optionally, the bottom sealing pressure roller lifting mechanism includes a bottom sealing pressure roller body and a second lifting drive component; the bottom sealing pressure roller body is disposed on the lifting end of the second lifting drive component; the fixed end of the second lifting drive component is connected to the bottom sealing pressure roller longitudinal movement mechanism.

[0010] Optionally, the bottom sealing wheel longitudinal movement mechanism is a second lead screw module; The bottom sealing roller lateral movement mechanism is a second belt module.

[0011] Optionally, the membrane heat-sealing adhesive groove manufacturing equipment further includes a lifting and pressing membrane assembly; the number of the lifting and pressing membrane assemblies is four, and they are respectively arranged around the membrane to press the membrane tightly when manufacturing the bottom sealing adhesive groove.

[0012] Optionally, the lifting and pressing membrane assembly includes a pressure plate and a third lifting drive component; the pressure plate is disposed on the lifting end of the third lifting drive component and is disposed facing the membrane.

[0013] Optionally, the film heat-sealing adhesive tank manufacturing equipment further includes a support frame; the side sealing assembly, the bottom sealing assembly, and the lifting and pressing film assembly are all mounted on the support frame.

[0014] Optionally, the diaphragm heat-sealing adhesive groove manufacturing equipment further includes a PLC controller, which is connected to the side sealing welding head mechanism, the side sealing pressure roller lifting mechanism, the bottom sealing welding head mechanism, the bottom sealing welding head transverse movement mechanism, the bottom sealing welding head longitudinal movement mechanism, the bottom sealing pressure roller lifting mechanism, the bottom sealing pressure roller transverse movement mechanism, the bottom sealing pressure roller longitudinal movement mechanism, and the third lifting drive component.

[0015] The application of the technical solution of this utility model has at least the following beneficial effects: This invention provides a membrane heat-sealing adhesive groove manufacturing device. Two sets of side-sealing components can heat-press and form side-sealing adhesive grooves along the length of the membrane, and a bottom-sealing component can heat-press and form a bottom-sealing adhesive groove along the width of the membrane. Both the side-sealing and bottom-sealing adhesive grooves increase the amount of adhesive applied and the contact area with the adhesive, promoting greater adhesive penetration between the membranes. This improves the adhesion between the membranes, enhances their high-pressure resistance, and solves the problem of poor adhesion between membranes when directly applying adhesive, leading to leakage at the adhesive layer under high-pressure conditions and reduced water filtration quality. Therefore, this invention helps improve the pressure resistance of membranes, extend the pressure life of membrane elements, and improve the quality of membrane elements.

[0016] In addition to the objectives, features, and advantages described above, this utility model has other objectives, features, and advantages. The present utility model will now be described in further detail with reference to the figures. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a membrane heat-sealing adhesive tank manufacturing equipment in operation (the diagram also shows the membrane roll and the worktable).

[0019] Figure 2 yes Figure 1 Enlarged view of the insole sealing assembly and the lifting and pressing membrane assembly (the support frame is also shown in the figure).

[0020] Figure 3 yes Figure 1 Enlarged view of the midsole sealing component.

[0021] Figure 4 yes Figure 1 Enlarged view of the middle side sealing assembly (the support frame is also shown in the figure).

[0022] Figure 5 This is a structural diagram of the side sealing assembly and bottom sealing assembly during operation (the bottom sealing welding head transverse movement mechanism, bottom sealing welding head longitudinal movement mechanism, bottom sealing pressure roller transverse movement mechanism, and bottom sealing pressure roller longitudinal movement mechanism are not shown in the diagram).

[0023] The reference numerals in the attached diagrams are as follows: 1. Side sealing assembly; 1.1. Side sealing welding head mechanism; 1.2. Side sealing pressure roller lifting mechanism; 2. Bottom sealing assembly; 2.1. Bottom sealing welding head mechanism; 2.2. Bottom sealing welding head transverse movement mechanism; 2.3. Bottom sealing pressure roller lifting mechanism; 2.4. Bottom sealing pressure roller transverse movement mechanism; 2.5. Bottom sealing welding head longitudinal movement mechanism; 2.6. Bottom sealing pressure roller longitudinal movement mechanism; 3. Lifting and pressing membrane assembly; 4. Support frame; A. Membrane roll; B. Side sealing adhesive groove; C. Bottom sealing adhesive groove; D. Membrane sheet. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example: See Figures 1-5 A diaphragm heat-sealing adhesive tank manufacturing equipment includes a side sealing assembly 1 and a bottom sealing assembly 2; The side sealing assembly 1 consists of two sets, which are respectively arranged on both sides of the diaphragm D along its length. Each set of the side sealing assembly 1 includes a side sealing welding head mechanism 1.1 and a side sealing pressure roller lifting mechanism 1.2. The welding head end of the side sealing welding head mechanism 1.1 is located below the diaphragm D and faces the pressure roller end of the side sealing pressure roller lifting mechanism 1.2 located above the diaphragm D. It is used to heat-press the side sealing groove B along the length of the diaphragm D. The bottom sealing assembly 2 includes a bottom sealing welding head mechanism 2.1, a bottom sealing welding head lateral movement mechanism 2.2, a bottom sealing pressure roller lifting mechanism 2.3, and a bottom sealing pressure roller lateral movement mechanism 2.4. The bottom sealing welding head mechanism 2.1 is disposed on the bottom sealing welding head lateral movement mechanism 2.2, and both are disposed below the diaphragm D. The bottom sealing welding head lateral movement mechanism 2.2 is used to drive the bottom sealing welding head mechanism 2.1 to move along the width direction of the diaphragm D. The bottom sealing pressure roller lifting mechanism 2.3 is disposed on the bottom sealing pressure roller lateral movement mechanism 2.4, and both are disposed above the diaphragm D. The bottom sealing pressure roller lateral movement mechanism 2.4 is used to drive the bottom sealing pressure roller lifting mechanism 2.3 to move along the width direction of the diaphragm D. The welding head end of the bottom sealing welding head mechanism 2.1 and the pressure roller end of the bottom sealing pressure roller lifting mechanism 2.3 are arranged facing each other and are used to heat-press the bottom sealing adhesive groove C in the width direction of the diaphragm D.

[0026] The side-sealing welding head mechanism 1.1 includes a side-sealing welding head body (specifically an ultrasonic welding head, model KH-20-2000ZPHZ) and a first support bracket; the side-sealing welding head body is disposed on the first support bracket; the end of the first support bracket away from the side-sealing welding head body is connected to the support frame 4; The side sealing pressure roller lifting mechanism 1.2 includes a side sealing pressure roller body and the first lifting drive component (such as a three-axis cylinder with a cylinder diameter of 20mm, and an air pressure of about 0.2 MPa when pressing the diaphragm D); the side sealing pressure roller body is disposed on the lifting end of the first lifting drive component.

[0027] The bottom sealing assembly 2 further includes a bottom sealing welding head longitudinal movement mechanism 2.5 and a bottom sealing pressure roller longitudinal movement mechanism 2.6; There are two sets of bottom sealing head transverse movement mechanisms 2.2, which are symmetrically and parallelly arranged below the diaphragm D; the bottom sealing head longitudinal movement mechanism 2.5 is arranged below the diaphragm D, and its two ends are respectively connected to the two sets of bottom sealing head transverse movement mechanisms 2.2 through mounting bases; the bottom sealing head mechanism 2.1 is connected to the bottom sealing head transverse movement mechanism 2.2 through the bottom sealing head longitudinal movement mechanism 2.5; the bottom sealing head longitudinal movement mechanism 2.5 is used to drive the bottom sealing head mechanism 2.1 to move along the length direction of the diaphragm D; There are two sets of bottom sealing roller transverse movement mechanisms 2.4, which are symmetrically and parallelly arranged above the diaphragm D. The bottom sealing roller longitudinal movement mechanism 2.6 is arranged above the diaphragm D, and its two ends are respectively connected to the two sets of bottom sealing roller transverse movement mechanisms 2.4 through mounting seats. The bottom sealing roller lifting mechanism 2.3 is connected to the bottom sealing roller transverse movement mechanism 2.4 through the bottom sealing roller longitudinal movement mechanism 2.6. The bottom sealing roller longitudinal movement mechanism 2.6 is used to drive the bottom sealing roller lifting mechanism 2.3 to move along the length direction of the diaphragm D.

[0028] The bottom sealing welding head mechanism 2.1 includes a bottom sealing welding head body (specifically an ultrasonic welding head, model KH-20-2000ZPHZ) and a second support bracket; the bottom sealing welding head body is disposed on one end of the second support bracket; the other end of the second support bracket is connected to the bottom sealing welding head longitudinal movement mechanism 2.5.

[0029] The bottom sealing welding head longitudinal movement mechanism 2.5 is the first lead screw module (specifically a conventional lead screw module, which mainly consists of key components such as lead screw, nut, guide rail, and motor). The bottom sealing welding head transverse movement mechanism 2.2 is the first belt module (specifically a conventional belt module, which mainly consists of a belt, pulleys, drive motor and support structure).

[0030] The bottom sealing pressure roller lifting mechanism 2.3 includes a bottom sealing pressure roller body and a second lifting drive component (such as a three-axis cylinder with a cylinder diameter of 20 mm, and an air pressure of about 0.2 MPa when pressing the diaphragm D); the bottom sealing pressure roller body is mounted on the lifting end of the second lifting drive component; the fixed end of the second lifting drive component is connected to the bottom sealing pressure roller longitudinal movement mechanism 2.6.

[0031] The bottom sealing roller longitudinal movement mechanism 2.6 is the second lead screw module (specifically a conventional lead screw module, which mainly consists of key components such as lead screw, nut, guide rail, and motor). The bottom sealing roller transverse movement mechanism 2.4 is the second belt module (specifically a conventional belt module, which mainly consists of a belt, pulleys, drive motor and support structure).

[0032] The diaphragm heat-sealing adhesive groove manufacturing equipment also includes a lifting and pressing diaphragm assembly 3; the number of the lifting and pressing diaphragm assembly 3 is four sets, and they are respectively arranged around the diaphragm D, for pressing the diaphragm D when manufacturing the bottom sealing adhesive groove C.

[0033] The lifting and pressing membrane assembly 3 includes a pressure plate and a third lifting drive component; the pressure plate is disposed on the lifting end of the third lifting drive component (such as a lifting cylinder) and is disposed facing the diaphragm D.

[0034] The film heat-sealing adhesive tank manufacturing equipment also includes a support frame 4; the side sealing component 1, the bottom sealing component 2 and the lifting and pressing film component 3 are all mounted on the support frame 4.

[0035] The diaphragm heat-sealing adhesive tank manufacturing equipment also includes a PLC controller (not shown in the figure). The PLC controller is connected to the side sealing welding head mechanism 1.1 (specifically, the side sealing welding head body), the side sealing pressure roller lifting mechanism 1.2 (specifically, the first lifting drive component), the bottom sealing welding head mechanism 2.1 (specifically, the bottom sealing welding head body), the bottom sealing welding head transverse movement mechanism 2.2, the bottom sealing welding head longitudinal movement mechanism 2.5, the bottom sealing pressure roller lifting mechanism 2.3 (specifically, the second lifting drive component), the bottom sealing pressure roller transverse movement mechanism 2.4, the bottom sealing pressure roller longitudinal movement mechanism 2.6, and the third lifting drive component.

[0036] The operation process of the diaphragm heat-sealing adhesive tank manufacturing equipment is as follows: First, the film roll A is unwound by the unwinding shaft, and the unwound film sheet D is laid flat on the worktable. A cutout working area for the side sealing assembly 1 and the bottom sealing assembly 2 is reserved on the worktable. During the unwinding and laying of the film sheet D, as the film sheet D is unwound and pulled along its length, the side sealing assembly 1 is activated by the PLC controller to complete the fabrication of the side sealing adhesive groove B. Specifically, the PLC controller activates the first lifting drive to drive the side sealing pressure roller body to approach the diaphragm D until the side sealing pressure roller body presses the diaphragm D onto the side sealing welding head body. At this time, the PLC controller activates the side sealing welding head body to complete the production of the side sealing adhesive groove B (5mm wide) during the unwinding and pulling of the diaphragm D along its length direction. Secondly, after the side sealing groove B is made, the unwinding of the film D is stopped. The PLC controller starts the lifting and pressing film assembly 3 to press the four sides of the film D tightly on the work table. The bottom sealing assembly 2 is started by the PLC controller to complete the making of the bottom sealing groove C (5mm wide). Specifically, the PLC controller activates the bottom sealing welding head longitudinal movement mechanism 2.5 to adjust it to the end of the side sealing groove B (i.e., the end near the end of the diaphragm D) according to the length of the side sealing groove B. The PLC controller activates the bottom sealing welding head transverse movement mechanism 2.2, which in turn drives the bottom sealing welding head longitudinal movement mechanism 2.5 to move the bottom sealing welding head body to one side of the diaphragm D in the width direction. The PLC controller activates the bottom sealing pressure roller transverse movement mechanism 2.4, which in turn drives the bottom sealing pressure roller longitudinal movement mechanism 2.6 to move the bottom sealing pressure roller body. Move to the same side of the diaphragm D in the width direction; the PLC controller starts the second lifting drive to drive the bottom sealing pressure roller body to approach the diaphragm D until the bottom sealing pressure roller body presses the diaphragm D onto the bottom sealing welding head body. At this time, the PLC controller starts the bottom sealing welding head transverse movement mechanism 2.2 to work in conjunction with the bottom sealing welding head body, and starts the bottom sealing pressure roller transverse movement mechanism 2.4 to work in conjunction with the bottom sealing pressure roller body. Both move synchronously along the width direction of the diaphragm D to complete the production of the bottom sealing adhesive groove C.

[0037] The side sealing groove B and bottom sealing groove C produced by the membrane heat-sealing groove fabrication equipment can both increase the amount of adhesive applied and the contact area with the adhesive, promoting more adhesive penetration into the membranes D. This improves the adhesion between the membranes D, enhances their high-pressure resistance, and solves the problem of poor adhesion between membranes D caused by directly applying adhesive to them, leading to leakage at the adhesive layer under high-pressure conditions and reduced water filtration quality. Therefore, the membrane heat-sealing groove fabrication equipment helps improve the pressure resistance of the membranes D, extends the pressure life of the membrane elements, and improves the quality of the membrane elements.

[0038] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A device for manufacturing a diaphragm heat-sealing adhesive tank, characterized in that, Includes a side sealing assembly (1) and a bottom sealing assembly (2); The side sealing assembly (1) consists of two sets, which are respectively arranged on both sides of the diaphragm (D) along its length. Each set of the side sealing assembly (1) includes a side sealing welding head mechanism (1.1) and a side sealing pressure roller lifting mechanism (1.2). The welding head end of the side sealing welding head mechanism (1.1) is located below the diaphragm (D) and faces the pressure roller end of the side sealing pressure roller lifting mechanism (1.2) located above the diaphragm (D), for hot pressing to form a side sealing groove (B) along the length of the diaphragm (D). The bottom sealing assembly (2) includes a bottom sealing welding head mechanism (2.1), a bottom sealing welding head transverse movement mechanism (2.2), a bottom sealing pressure roller lifting mechanism (2.3), and a bottom sealing pressure roller transverse movement mechanism (2.4); the bottom sealing welding head mechanism (2.1) is disposed on the bottom sealing welding head transverse movement mechanism (2.2), and both are disposed below the diaphragm (D); the bottom sealing welding head transverse movement mechanism (2.2) is used to drive the bottom sealing welding head mechanism (2.1) to move along the width direction of the diaphragm (D); the bottom sealing... The pressure roller lifting mechanism (2.3) is mounted on the bottom sealing pressure roller transverse movement mechanism (2.4), and both are mounted above the diaphragm (D). The bottom sealing pressure roller transverse movement mechanism (2.4) is used to drive the bottom sealing pressure roller lifting mechanism (2.3) to move along the width direction of the diaphragm (D). The welding head end of the bottom sealing welding head mechanism (2.1) is arranged facing the pressure roller end of the bottom sealing pressure roller lifting mechanism (2.3), and is used to heat-press the bottom sealing adhesive groove (C) in the width direction of the diaphragm (D).

2. The membrane heat-sealing adhesive tank manufacturing equipment as described in claim 1, characterized in that, The side sealing welding head mechanism (1.1) includes a side sealing welding head body and a first support bracket; the side sealing welding head body is disposed on the first support bracket; The side sealing pressure wheel lifting mechanism (1.2) includes a side sealing pressure wheel body and a first lifting drive component; the side sealing pressure wheel body is disposed on the lifting end of the first lifting drive component.

3. The membrane heat-sealing adhesive tank manufacturing equipment as described in claim 2, characterized in that, The bottom sealing assembly (2) further includes a bottom sealing welding head longitudinal movement mechanism (2.5) and a bottom sealing pressure roller longitudinal movement mechanism (2.6). The number of the bottom sealing head transverse movement mechanism (2.2) is two sets, and they are symmetrically and parallelly arranged below the diaphragm (D); the bottom sealing head longitudinal movement mechanism (2.5) is arranged below the diaphragm (D), and its two ends are respectively connected to the two sets of bottom sealing head transverse movement mechanisms (2.2); the bottom sealing head mechanism (2.1) is connected to the bottom sealing head transverse movement mechanism (2.2) through the bottom sealing head longitudinal movement mechanism (2.5); the bottom sealing head longitudinal movement mechanism (2.5) is used to drive the bottom sealing head mechanism (2.1) to move along the length direction of the diaphragm (D); The number of the bottom sealing roller transverse movement mechanism (2.4) is two sets, and they are symmetrically and parallelly arranged above the diaphragm (D); the bottom sealing roller longitudinal movement mechanism (2.6) is arranged above the diaphragm (D), and its two ends are respectively connected to the two sets of bottom sealing roller transverse movement mechanisms (2.4); the bottom sealing roller lifting mechanism (2.3) is connected to the bottom sealing roller transverse movement mechanism (2.4) through the bottom sealing roller longitudinal movement mechanism (2.6); the bottom sealing roller longitudinal movement mechanism (2.6) is used to drive the bottom sealing roller lifting mechanism (2.3) to move along the length direction of the diaphragm (D).

4. The diaphragm heat-sealing adhesive tank manufacturing equipment as described in claim 3, characterized in that, The bottom sealing welding head mechanism (2.1) includes a bottom sealing welding head body and a second support bracket; the bottom sealing welding head body is disposed on one end of the second support bracket; the other end of the second support bracket is connected to the bottom sealing welding head longitudinal movement mechanism (2.5).

5. The diaphragm heat-sealing adhesive tank manufacturing equipment as described in claim 3, characterized in that, The bottom sealing welding head longitudinal movement mechanism (2.5) is the first lead screw module; The bottom sealing welding head transverse movement mechanism (2.2) is the first belt module.

6. The diaphragm heat-sealing adhesive tank manufacturing equipment as described in claim 3, characterized in that, The bottom sealing pressure roller lifting mechanism (2.3) includes a bottom sealing pressure roller body and a second lifting drive component; the bottom sealing pressure roller body is disposed on the lifting end of the second lifting drive component; the fixed end of the second lifting drive component is connected to the bottom sealing pressure roller longitudinal movement mechanism (2.6).

7. The diaphragm heat-sealing adhesive tank manufacturing equipment as described in claim 3, characterized in that, The bottom sealing wheel longitudinal movement mechanism (2.6) is the second lead screw module; The bottom sealing roller transverse movement mechanism (2.4) is the second belt module.

8. The equipment for manufacturing a diaphragm heat-sealing adhesive tank as described in any one of claims 3 to 7, characterized in that, It also includes a lifting and pressing membrane assembly (3); the lifting and pressing membrane assembly (3) consists of four sets, which are respectively arranged around the membrane (D) to press the membrane (D) when making the bottom sealing groove (C).

9. The diaphragm heat-sealing adhesive tank manufacturing equipment as described in claim 8, characterized in that, The lifting and pressing membrane assembly (3) includes a pressure plate and a third lifting drive; the pressure plate is disposed on the lifting end of the third lifting drive and is disposed opposite to the membrane (D).

10. The diaphragm heat-sealing adhesive tank manufacturing equipment as described in claim 9, characterized in that, It also includes a support frame (4); the side sealing assembly (1), the bottom sealing assembly (2) and the lifting and pressing film assembly (3) are all mounted on the support frame (4); It also includes a PLC controller, which is connected to the side sealing welding head mechanism (1.1), the side sealing pressure roller lifting mechanism (1.2), the bottom sealing welding head mechanism (2.1), the bottom sealing welding head transverse movement mechanism (2.2), the bottom sealing welding head longitudinal movement mechanism (2.5), the bottom sealing pressure roller lifting mechanism (2.3), the bottom sealing pressure roller transverse movement mechanism (2.4), the bottom sealing pressure roller longitudinal movement mechanism (2.6), and the third lifting drive component.

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