Novel plastic diaphragm filter plate sweat soldering equipment

Abstract

The utility model discloses a novel plastic diaphragm filter plate sweat soldering device, which belongs to the technical field of plastic diaphragm filter plate sweat soldering and comprises a sweat soldering device body, and a clamping component is arranged on the surface of the sweat soldering device body. The clamping assembly comprises a first rotating shaft, two first threaded columns, two first threaded caps, a first through groove, two first clamping plates and a first motor, a sliding plate is fixedly connected to the side face of the sweat soldering device body, a first box body and a second box body are fixedly connected to the upper surface of the sliding plate, and a feeding assembly is arranged on the lower surface of the sliding plate; through the arrangement of the feeding assembly, a second threaded column drives a second threaded cap and a push block to move, so that a membrane is conveniently pushed out of the first box body and driven to the position below a second box body, through the arrangement of the fixing assembly, an electric push rod drives a second clamping plate to rotate, and therefore a core plate falls onto the surface of the membrane; therefore, the purpose of automatic splicing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot-melt welding of plastic membrane filter plates, and more specifically, to a novel hot-melt welding device for plastic membrane filter plates. Background Art

[0002] Generally, the filter plate of a filter press is composed of a diaphragm filter plate and a chamber filter plate. The chamber filter plate is a solid structure. The diaphragm filter plate is composed of a diaphragm and a core plate to form an internal chamber structure. The diaphragm filter plate is composed of two diaphragms and a core plate. The external medium is passed into the chamber between the core plate and the diaphragm to swell the diaphragm and compress the filter cavity composed of the diaphragm filter plate and the chamber filter plate, thereby achieving better separation and increasing the solid content. The diaphragm is the main moving part, and repeated movement can easily cause the diaphragm to deform and then be damaged.

[0003] For example, the patent document with announcement number CN220242435U discloses a new type of plastic diaphragm filter plate hot melt welding equipment. By setting a support frame, a feeding frame, a shrinking frame, a top pressure push rod, a top pressure frame, a limit frame, a limit push rod, a shrinking spring, an edge pressure frame, a heating frame and a heating plate, the quality of the equipment in hot melt welding of multiple groups of diaphragm filter plates can be efficiently guaranteed. However, when the device is in use, the diaphragm and the core plate need to be placed on the surface of the welding device manually, and the diaphragm and the core plate cannot be automatically spliced ​​together, and it is not convenient to automatically feed the material, which is inconvenient to use. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a new type of plastic diaphragm filter plate hot-melt welding equipment, which has the characteristics of being easy to automatically feed and automatically splice.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a new type of hot-melt welding equipment for plastic diaphragm filter plates, including a hot-melt welding device body, a clamping assembly is arranged on the surface of the hot-melt welding device body, the clamping assembly includes a first rotating shaft, two first threaded columns, two first threaded caps, a first through groove, two first clamping plates and a first motor, a slide is fixedly connected to the side of the hot-melt welding device body, a first box body and a second box body are fixedly connected to the upper surface of the slide, a feeding assembly is arranged on the lower surface of the slide, the feeding assembly includes two fixed plates, a second rotating shaft, a second threaded column, a second motor and a second threaded cap, a pushing assembly is fixedly connected to the upper surface of the second threaded cap, the pushing assembly includes two first support plates, a third rotating shaft, a push block, a baffle, a torsion spring and a second through groove, and fixed assemblies are respectively fixedly connected on both sides of the second box body, the fixed assembly includes two second support plates, a fourth rotating shaft, a second clamping plate, a first rotating block, an electric push rod and a second rotating block, a plurality of diaphragms are placed in the first box body, and a plurality of core plates are placed in the second box body.

[0008] When using a new type of plastic diaphragm filter plate hot melt welding equipment according to the technical solution, a feeding component is set up so that the second threaded column drives the second threaded cap and the push block to move, thereby facilitating the diaphragm to be pushed out of the first box body and driven to the bottom of the second box body. A fixing component is set up so that the electric push rod drives the second clamping plate to rotate, so that the core plate falls onto the surface of the diaphragm, thereby achieving the purpose of automatic splicing.

[0009] Furthermore, the first rotating shaft is rotatably connected to both sides of the inner wall of the hot melt welding device body through bearings, the two first threaded columns are both penetrated by the surface of the first rotating shaft, the spiral directions of the two first threaded columns are opposite, the two first threaded caps are respectively threadedly connected to the surfaces of the two first threaded columns, the first through groove is opened on the upper surface of the hot melt welding device body, the two first threaded caps are respectively slidably connected to the inner wall of the first through groove, the two first clamping plates are respectively fixedly connected to the upper surfaces of the two first threaded caps, the first motor is fixedly connected to the surface of the hot melt welding device body, and one end of the output shaft of the first motor is fixedly connected to one end of the first rotating shaft.

[0010] Furthermore, one of the fixed plates is fixedly connected to the lower surface of the slide plate, the other fixed plate is fixedly connected to the bottom of the inner wall of the hot melt welding device body, the second rotating shaft is rotatably connected to the surfaces of the two fixed plates through a bearing, the second threaded column is penetrated through the surface of the second rotating shaft, the second motor is fixedly connected to the side surface of one of the fixed plates, one end of the second motor output shaft is fixedly connected to one end of the second rotating shaft, and the second threaded cap is threadedly connected to the surface of the second threaded column.

[0011] Furthermore, the two first support plates are fixedly connected to the upper surface of the second threaded cap, the third rotating shaft is penetrated through the surfaces of the two first support plates, the push block is rotatably connected to the surface of the third rotating shaft, the baffle is fixedly connected to the upper surface of the second threaded cap, the torsion spring is sleeved on the surface of the third rotating shaft, the second through groove is opened on the surface of the slide plate and the surface of the hot melt welding device body, the push block is slidably connected to the inner wall of the second through groove, and the surface of the push block is provided with an inclined surface.

[0012] Furthermore, the two second support plates are fixedly connected to the side surface of the second box body, the fourth rotating shaft is passed through the surfaces of the two second support plates, the second clamping plate is rotatably connected to the surface of the fourth rotating shaft, the first rotating block is fixedly connected to the side surface of the first box body, the electric push rod is rotatably connected to the side surface of the first box body through the first rotating block, the second rotating block is fixedly connected to the surface of the second clamping plate, and the other end of the electric push rod is rotatably connected to the surface of the second clamping plate through the second rotating block.

[0013] Furthermore, a positioning plate is fixedly connected to the upper surface of the hot melt welding device body.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. This new type of plastic diaphragm filter plate hot-melt welding equipment, by setting a feeding component, so that the second threaded column drives the second threaded cap and the push block to move, so as to facilitate the diaphragm to be pushed out from the first box body, and the diaphragm is driven to the bottom of the second box body, and by setting a fixing component, the electric push rod drives the second clamping plate to rotate, so that the core plate falls onto the surface of the diaphragm, thereby completing the purpose of automatic splicing;

[0017] 2. This novel plastic diaphragm filter plate hot-melt welding equipment pushes the diaphragm and the core plate to the upper surface of the hot-melt welding device body by setting a push block, and by setting a clamping assembly, the first threaded column drives the first threaded cap to move, thereby driving the two first clamping plates to clamp and fix the diaphragm and the core plate. By setting a pushing assembly, when the second threaded cap drives the push block to reset, the push block rotates under the action of the inclined surface, so that the push block can smoothly pass through the first diaphragm and reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model when viewed from above;

[0021] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 This is a side view of the structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0024] Figure 6 for Figure 5 Enlarged structural diagram at B in the middle.

[0025] The markings in the accompanying drawings are:

[0026] 1. Hot melt welding device body;

[0027] 2. Clamping assembly; 201. First rotating shaft; 202. First threaded column; 203. First threaded cap; 204. First through slot; 205. First clamping plate; 206. First motor;

[0028] 3. Skateboard;

[0029] 4. The first box;

[0030] 5. The second box;

[0031] 6. Feeding assembly; 601. Fixed plate; 602. Second rotating shaft; 603. Second threaded column; 604. Second motor; 605. Second threaded cap;

[0032] 7. Pushing assembly; 701. First supporting plate; 702. Third rotating shaft; 703. Pushing block; 704. Baffle; 705. Torsion spring; 706. Second through slot;

[0033] 8. Fixed assembly; 801. Second support plate; 802. Fourth rotating shaft; 803. Second clamping plate; 804. First rotating block; 805. Electric push rod; 806. Second rotating block;

[0034] 9. Diaphragm;

[0035] 10. Core board;

[0036] 11. Positioning plate. DETAILED DESCRIPTION

[0037] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0038] Example:

[0039] The following is combined with Figure 1-6 The utility model is described in further detail.

[0040] See also Figure 1-6 The utility model provides a technical solution: a new type of hot-melt welding equipment for plastic diaphragm filter plates, comprising a hot-melt welding device body 1, a clamping assembly 2 is arranged on the surface of the hot-melt welding device body 1, the clamping assembly 2 comprises a first rotating shaft 201, two first threaded columns 202, two first threaded caps 203, a first through groove 204, two first clamping plates 205 and a first motor 206, a slide plate 3 is fixedly connected to the side of the hot-melt welding device body 1, a first box body 4 and a second box body 5 are fixedly connected to the upper surface of the slide plate 3, a feeding assembly 6 is arranged on the lower surface of the slide plate 3, the feeding assembly 6 comprises two fixed plates 601, a second rotating shaft 602, a second threaded column 603, a second motor 604 and a second threaded cap 605, a pushing assembly 7 is fixedly connected to the upper surface of the second threaded cap 605, and the pushing assembly 7 comprises two first supporting plates 701, a third The rotating shaft 702, the push block 703, the baffle 704, the torsion spring 705 and the second through groove 706, the second box body 5 are respectively fixedly connected with the fixing components 8 on both sides, the fixing component 8 includes two second support plates 801, the fourth rotating shaft 802, the second clamping plate 803, the first rotating block 804, the electric push rod 805 and the second rotating block 806, a plurality of diaphragms 9 are placed in the first box body 4, and a plurality of core plates 10 are placed in the second box body 5. By setting the feeding component 6, the second threaded column 603 drives the second threaded cap 605 and the push block 703 to move, so as to facilitate the diaphragm 9 to be pushed out from the first box body 4 and driven to the bottom of the second box body 5. By setting the fixing component 8, the electric push rod 805 drives the second clamping plate 803 to rotate, so that the core plate 10 falls onto the surface of the diaphragm 9, thereby completing the purpose of automatic splicing.

[0041] Specifically, the first rotating shaft 201 is rotatably connected to both sides of the inner wall of the hot melt welding device body 1 through a bearing, two first threaded columns 202 are both penetrated by the surface of the first rotating shaft 201, and the spiral directions of the two first threaded columns 202 are opposite. The two first threaded caps 203 are respectively threadedly connected to the surfaces of the two first threaded columns 202, and the first through groove 204 is opened on the upper surface of the hot melt welding device body 1. The two first threaded caps 203 are respectively slidably connected to the inner walls of the first through groove 204, and the two first clamping plates 205 are respectively fixedly connected to the upper surfaces of the two first threaded caps 203. The first motor 206 is fixedly connected to the surface of the hot melt welding device body 1, and one end of the output shaft of the first motor 206 is fixedly connected to one end of the first rotating shaft 201.

[0042] By adopting the above technical solution, the first motor 206 works to drive the first rotating shaft 201 and the first threaded column 202 to rotate, so that the two first threaded caps 203 drive the two first clamping plates 205 to clamp and fix the diaphragm 9 and the core plate 10.

[0043] Specifically, one of the fixed plates 601 is fixedly connected to the lower surface of the skateboard 3, the other fixed plate 601 is fixedly connected to the bottom of the inner wall of the hot melt welding device body 1, the second rotating shaft 602 is rotatably connected to the surfaces of the two fixed plates 601 through a bearing, the second threaded column 603 is penetrated through the surface of the second rotating shaft 602, the second motor 604 is fixedly connected to the side of one of the fixed plates 601, one end of the output shaft of the second motor 604 is fixedly connected to one end of the second rotating shaft 602, and the second threaded cap 605 is threadedly connected to the surface of the second threaded column 603.

[0044] By adopting the above technical solution, the second motor 604 works, thereby driving the second rotating shaft 602 and the second threaded column 603 to rotate, thereby driving the second threaded cap 605 and the push block 703 to move, thereby facilitating the diaphragm 9 to be pushed out of the first box body 4 and driving the diaphragm 9 to move.

[0045] Specifically, the two first support plates 701 are fixedly connected to the upper surface of the second threaded cap 605, the third rotating shaft 702 is penetrated through the surfaces of the two first support plates 701, the push block 703 is rotatably connected to the surface of the third rotating shaft 702, the baffle 704 is fixedly connected to the upper surface of the second threaded cap 605, the torsion spring 705 is sleeved on the surface of the third rotating shaft 702, the second through groove 706 is opened on the surface of the slide plate 3 and the surface of the hot melt welding device body 1, the push block 703 is slidably connected to the inner wall of the second through groove 706, and the surface of the push block 703 is provided with an inclined surface.

[0046] By adopting the above technical solution, by setting the third rotating shaft 702, when the second threaded cap 605 drives the push block 703 to move to the left and reset, under the action of the inclined surface, the push block 703 is rotated to the horizontal, so that the push block 703 can smoothly pass through the first diaphragm 9 and reset. Under the action of the torsion spring 705, the push block 703 is driven to rotate to the vertical, and the baffle 704 is set to limit the rotation angle of the push block 703.

[0047] Specifically, the two second support plates 801 are fixedly connected to the side of the second box body 5, the fourth rotating shaft 802 is passed through the surfaces of the two second support plates 801, the second clamping plate 803 is rotatably connected to the surface of the fourth rotating shaft 802, the first rotating block 804 is fixedly connected to the side of the first box body 4, the electric push rod 805 is rotatably connected to the side of the first box body 4 through the first rotating block 804, the second rotating block 806 is fixedly connected to the surface of the second clamping plate 803, and the other end of the electric push rod 805 is rotatably connected to the surface of the second clamping plate 803 through the second rotating block 806.

[0048] By adopting the above-mentioned technical scheme, the electric push rod 805 works, and under the action of the first rotating block 804 and the second rotating block 806, the second clamping plate 803 is driven to rotate on the surface of the fourth rotating shaft 802, so that the two second clamping plates 803 are loosened, so that the core plate 10 falls to the surface of the diaphragm 9, thereby completing the purpose of automatic splicing, and the electric push rod 805 works, so as to drive the two second clamping plates 803 to be clamped on the surface of the core plate 10 again, so as to fix the core plate 10 and prevent the core plate 10 from falling to the surface of the slide plate 3.

[0049] Specifically, a positioning plate 11 is fixedly connected to the upper surface of the hot melt welding device body 1 .

[0050] By adopting the above technical solution and providing the positioning plate 11 , the diaphragm 9 and the core plate 10 are positioned.

[0051] The working principle of the utility model is as follows: when in use, the diaphragm 9 and the core plate 10 are placed in the first box body 4 and the second box body 5 respectively, and the second motor 604 is operated to drive the second rotating shaft 602 and the second threaded column 603 to rotate, and drive the second threaded cap 605 and the push block 703 to move, so as to push the diaphragm 9 out of the first box body 4, and drive the diaphragm 9 to the bottom of the second box body 5, and the electric push rod 805 is operated. Under the action of the first rotating block 804 and the second rotating block 806, the second clamping plate 803 is driven to rotate on the surface of the fourth rotating shaft 802, so that the two second clamping plates 803 are loosened, and the core plate 10 falls onto the surface of the diaphragm 9, and the automatic splicing is completed, and then the electric push rod 805 is operated to drive the two second clamping plates 803 to clamp the surface of the core plate 10 again, fix the core plate 10, and prevent the core plate 10 from falling onto the surface of the slide plate 3. , so that the push block 703 continues to move, and the diaphragm 9 and the core plate 10 are pushed to the upper surface of the hot melt welding device body 1, and the diaphragm 9 and the core plate 10 are positioned under the action of the positioning plate 11, and the first motor 206 works to drive the first rotating shaft 201 and the first threaded column 202 to rotate, so that the two first threaded caps 203 drive the two first clamping plates 205 to clamp and fix the diaphragm 9 and the core plate 10, and weld the diaphragm 9 and the core plate 10 through the hot melt welding device body 1, and at the same time, the second threaded column 603 drives the second threaded cap 605 and the push block 703 to reset to the left, and under the action of the third rotating shaft 702 and the inclined surface, the diaphragm 9 rotates the push block 703 to the horizontal, so that the push block 703 can smoothly pass through the first diaphragm 9 and reset, and under the action of the torsion spring 705, the push block 703 is driven to rotate to the vertical, which is convenient for feeding again.

[0052] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A novel hot-melt welding device for plastic membrane filter plates, comprising a hot-melt welding device body (1), characterized in that: The surface of the hot melt welding device body (1) is provided with a clamping assembly (2), and the clamping assembly (2) includes a first rotating shaft (201), two first threaded columns (202), two first threaded caps (203), a first through groove (204), two first clamping plates (205) and a first motor (206). The side of the hot melt welding device body (1) is fixedly connected with a slide plate (3), and the upper surface of the slide plate (3) is fixedly connected with a first box body (4) and a second box body (5). The lower surface of the slide plate (3) is provided with a feeding assembly (6), and the feeding assembly (6) includes two fixed plates (601), a second rotating shaft (602), a second threaded column (603), a second motor (604) and a second threaded cap (604). 5), a pushing assembly (7) is fixedly connected to the upper surface of the second threaded cap (605), and the pushing assembly (7) includes two first support plates (701), a third rotating shaft (702), a pushing block (703), a baffle (704), a torsion spring (705) and a second through groove (706); fixed assemblies (8) are respectively fixedly connected to the two sides of the second box body (5), and the fixing assembly (8) includes two second support plates (801), a fourth rotating shaft (802), a second clamping plate (803), a first rotating block (804), an electric push rod (805) and a second rotating block (806); a plurality of diaphragms (9) are placed in the first box body (4), and a plurality of core plates (10) are placed in the second box body (5).

2. A new type of plastic membrane filter plate hot melt welding equipment according to claim 1, characterized in that: The first rotating shaft (201) is rotatably connected to the inner wall of the hot melt welding device body (1) via bearings; the two first threaded columns (202) are both penetrated on the surface of the first rotating shaft (201); the spiral directions of the two first threaded columns (202) are opposite; the two first threaded caps (203) are respectively threadedly connected to the surfaces of the two first threaded columns (202); the first through groove (204) is provided on the upper surface of the hot melt welding device body (1); the two first threaded caps (203) are respectively slidably connected to the inner wall of the first through groove (204); the two first clamping plates (205) are respectively fixedly connected to the upper surfaces of the two first threaded caps (203); the first motor (206) is fixedly connected to the surface of the hot melt welding device body (1); and one end of the output shaft of the first motor (206) is fixedly connected to one end of the first rotating shaft (201).

3. A new type of plastic membrane filter plate hot melt welding equipment according to claim 1, characterized in that: One of the fixing plates (601) is fixedly connected to the lower surface of the slide plate (3), and the other fixing plate (601) is fixedly connected to the bottom of the inner wall of the hot melt welding device body (1). The second rotating shaft (602) is rotatably connected to the surfaces of the two fixing plates (601) through a bearing. The second threaded column (603) is penetrated through the surface of the second rotating shaft (602). The second motor (604) is fixedly connected to the side surface of one of the fixing plates (601). One end of the output shaft of the second motor (604) is fixedly connected to one end of the second rotating shaft (602), and the second threaded cap (605) is threadedly connected to the surface of the second threaded column (603).

4. A new type of plastic membrane filter plate hot melt welding equipment according to claim 1, characterized in that: The two first support plates (701) are fixedly connected to the upper surface of the second threaded cap (605), the third rotating shaft (702) is passed through the surfaces of the two first support plates (701), the push block (703) is rotatably connected to the surface of the third rotating shaft (702), the baffle (704) is fixedly connected to the upper surface of the second threaded cap (605), the torsion spring (705) is sleeved on the surface of the third rotating shaft (702), the second through groove (706) is opened on the surface of the slide plate (3) and the surface of the hot melt welding device body (1), the push block (703) is slidably connected to the inner wall of the second through groove (706), and the surface of the push block (703) is provided with an inclined surface.

5. The new type of plastic membrane filter plate hot melt welding equipment according to claim 1 is characterized by: The two second support plates (801) are both fixedly connected to the side of the second box body (5), the fourth rotating shaft (802) is passed through the surface of the two second support plates (801), the second clamping plate (803) is rotatably connected to the surface of the fourth rotating shaft (802), the first rotating block (804) is fixedly connected to the side of the first box body (4), the electric push rod (805) is rotatably connected to the side of the first box body (4) through the first rotating block (804), the second rotating block (806) is fixedly connected to the surface of the second clamping plate (803), and the other end of the electric push rod (805) is rotatably connected to the surface of the second clamping plate (803) through the second rotating block (806).

6. A new type of plastic membrane filter plate hot melt welding equipment according to claim 1, characterized in that: A positioning plate (11) is fixedly connected to the upper surface of the hot melt welding device body (1).

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