Conveying mechanism for plastic diaphragm filter plate sweat soldering equipment

Abstract

The utility model discloses a conveying mechanism for plastic diaphragm filter plate hot melting welding equipment, which belongs to the technical field of conveying mechanisms, and comprises two support frames, the number of the support frames is two, and the two support frames are respectively connected with two first support plates in a sliding manner; under the combined action of a first motor, a first threaded rod, a connecting plate, a first sliding groove, a supporting plate and the like, the first motor works to adjust the height of a supporting frame and the height of a roller, and the roller is conveniently adjusted to the needed height; under the combined action of a second motor, a second threaded rod, a first sliding groove, a sliding block, a rotating shaft and the like, the second motor works to drive the second threaded rod to rotate, a sliding block can slide in the first sliding groove, the sliding block drives a clamping mechanism to move, and through the arrangement of an L-shaped frame, a first clamping plate, an upper clamping plate, the second sliding groove, a second electric push rod and the like, the clamping mechanism can move conveniently. And the plastic diaphragm filter plate can be clamped out of the hot melting welding equipment, so that time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying mechanisms, and more specifically, it relates to a conveying mechanism used for hot-melt welding equipment of plastic diaphragm filter plates. Background Art

[0002] Generally, the filter plate of the filter press is a combination of a diaphragm filter plate and a chamber filter plate, wherein the chamber filter plate is a solid structure, and the diaphragm filter plate is composed of a diaphragm and a core plate to form an internal chamber. 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] After the hot-melt welding equipment for plastic diaphragm filter plates is completed, the equipment lifts up the welded diaphragm filter plates. Generally, two workers are required to manually pull the diaphragm filter plates onto the drum, which is time-consuming and labor-intensive, and the height of the conveying mechanism is high. Therefore, in view of the above problems, a conveying mechanism for hot-melt welding equipment for plastic diaphragm filter plates is specially proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a conveying mechanism for a plastic diaphragm filter plate hot melt welding device, which has the characteristics of electrically pulling the diaphragm filter plate out of the hot melt welding device instead of manually pulling it out, thus saving time and effort.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a conveying mechanism for a plastic diaphragm filter plate hot melt welding device, including a support frame, and there are two support frames, two first support plates are slidably connected to the two support frames, the top ends of the two first support plates are welded and fixedly connected to the same support frame, a plurality of rollers are rotatably connected in the support frame, a first motor is welded on the support frame, the output shaft of the first motor is installed with a first threaded rod through a coupling, a same connecting plate is welded between the two first support plates, the connecting plate is threadedly connected to the first threaded rod, a same fixed plate is welded between the two support frames, a second support plate is welded on the fixed plate, a sliding block is adjustably connected to the second support plate, a first electric push rod is installed on the top of the sliding block through a push rod bracket, a clamping mechanism is installed on the top end of the first electric push rod through the push rod bracket, and a controller is installed on one of the support frames.

[0008] When using a conveying mechanism for a plastic diaphragm filter plate hot-melt welding device of the present technical solution, the height of the support frame and the roller can be adjusted through the joint action of the first motor, the first threaded rod, the connecting plate, the first slide groove and the support plate, so that the roller can be adjusted to the required height conveniently, and the clamping mechanism can be moved under the action of the adjustable connecting sliding block. Through the setting of the clamping mechanism, the plastic diaphragm filter plate can be clamped out of the hot-melt welding device without the use of manpower, saving time and effort.

[0009] Furthermore, a first slide groove is provided on the second support plate, a bearing is embedded in the first slide groove, a rotating shaft is movably inserted in the bearing, a second threaded rod and a second motor are respectively connected at both ends of the rotating shaft, and the body of the second motor is welded to one end of the fixed plate through a fixing block.

[0010] Furthermore, a sliding block is threadedly connected to the second threaded rod, and the top of the sliding block is connected to one end of the first electric push rod via a push rod bracket.

[0011] Furthermore, the clamping mechanism includes an L-shaped frame, a second slide groove is opened on the L-shaped frame, a connecting rod is slidably connected in the second slide groove, one end of the connecting rod is integrally connected to a lower clamping plate, and an upper clamping plate (805) is installed at the bottom of the L-shaped frame by fixing bolts.

[0012] Furthermore, a second electric push rod is mounted on the L-shaped frame via a mounting plate, and the other end of the second electric push rod is mounted on the connecting rod via a push rod bracket.

[0013] Furthermore, two third sliding grooves are provided on the support frame, and the two ends of the connecting plate are slidably connected in the two third sliding grooves respectively.

[0014] (III) Beneficial effects

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

[0016] 1. Through the joint action of the first motor, the first threaded rod, the connecting plate, the first slide groove and the support plate, the first motor works to rotate the first threaded rod, so that the connecting plate can lift and lower the support plate, thereby adjusting the height of the support frame and the roller, and conveniently adjusting the roller to the required height;

[0017] 2. Under the joint action of the second motor, the second threaded rod, the first slide groove, the sliding and rotating shaft, etc., the second motor works to rotate the second threaded rod, so that the sliding block can slide in the first slide groove, and the sliding block can move with the clamping mechanism. Through the arrangement of the L-shaped frame, the first clamping plate, the upper clamping plate, the second slide groove and the second electric push rod, etc., the plastic diaphragm filter plate can be clamped out of the hot melt welding equipment without the use of manpower, saving time and effort. 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 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the first electric push rod of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the clamping mechanism of the utility model.

[0022] The markings in the accompanying drawings are:

[0023] 1. Support frame; 2. First support plate; 3. Support frame; 4. Roller; 5. First threaded rod; 6. Connecting plate; 7. Third slide groove; 8. Clamping mechanism; 801. Second electric push rod; 802. Connecting rod; 803. Second slide groove; 804. Lower clamping plate; 805. Upper clamping plate; 806. L-shaped frame; 9. First electric push rod; 10. First motor; 11. Fixed plate; 12. Second threaded rod; 13. Second support plate; 14. Second motor; 15. Rotating shaft; 16. First slide groove; 17. Sliding block; 18. Controller. DETAILED DESCRIPTION

[0024] 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.

[0025] Example:

[0026] The following is combined with Figure 1-3 The utility model is described in further detail.

[0027] See also Figure 1-3The utility model provides a technical solution: a conveying mechanism for a hot-melt welding device for a plastic diaphragm filter plate, comprising a support frame 1, and the number of the support frames 1 is two, and two first support plates 2 are slidably connected to the two support frames 1, and the top ends of the two first support plates 2 are welded and fixedly connected to the same support frame 3, and a plurality of rollers 4 are rotatably connected in the support frame 3, and a first motor 10 is welded on the support frame 1, and the output shaft of the first motor 10 is installed with a first threaded rod 5 through a coupling, and the same connecting plate 6 is welded between the two first support plates 2, and the connecting plate 6 is threadedly connected to the first threaded rod 5, and the two ends of the connecting plate 6 are respectively slidably connected in two third slide grooves 7, and under the joint action of the first motor 10, the first threaded rod 5, the connecting plate 6, the first slide groove 16 and the support plate 2, etc., the first motor 10 works to rotate with the first threaded rod 5, so that the connecting plate 6 can lift and lower the support plate 2, thereby adjusting the height of the support frame 3 and the roller 4. The second support plate 13 is welded with a second support plate 13, and a sliding block 17 is adjustably connected to the second support plate 13. A first slide groove 16 is provided on the second support plate 13, and a bearing is embedded in the first slide groove 16. A rotating shaft 15 is movably penetrated in the bearing. The two ends of the rotating shaft 15 are respectively connected with the second threaded rod 12 and the second motor 14. The body of the second motor 14 is welded to one end of the fixed plate 11 through a fixed block, and the second threaded rod 12 is threadedly connected with a sliding block 17. The top of the sliding block 17 is connected to one end of the first electric push rod 9 through a push rod bracket. Under the joint action of the second motor 14, the second threaded rod 12, the first slide groove 16, the sliding and rotating shaft 15, etc., the second motor 14 works to rotate the second threaded rod 12, which can make the sliding block 17 slide in the first slide groove 16, so that the sliding block 17 moves with the clamping mechanism 8.

[0028] A first electric push rod is installed on the top of the sliding block 17 through a push rod bracket, and a clamping mechanism 8 is installed on the top of the first electric push rod 9 through the push rod bracket. Through the setting of the clamping mechanism 8, the plastic diaphragm filter plate can be clamped out of the hot melt welding equipment, saving time and effort. A controller 18 is installed on a support frame 1, and the controller 18 can be a control device such as a computer.

[0029] Specifically, the clamping mechanism 8 includes an L-shaped frame 806, which is connected to the first electric push rod through a push rod bracket. A second slide groove 803 is provided on the L-shaped frame 806, and a connecting rod 802 is slidably connected in the second slide groove 803. One end of the connecting rod 802 is integrally connected to a lower clamping plate 804. An upper clamping plate 805 is installed at the bottom of the L-shaped frame 806 through a fixing bolt. A second electric push rod 801 is installed on the L-shaped frame 806 through a mounting plate. The other end of the second electric push rod 801 is installed on the connecting rod 802 through a push rod bracket. Two third slide grooves 7 are provided on the support frame 1.

[0030] By adopting the above technical solution, through the arrangement of the L-shaped frame 806, the first clamping plate, the upper clamping plate 805, the second slide groove 803 and the second electric push rod 801, the plastic diaphragm filter plate can be clamped out of the hot melt welding equipment without the use of manpower, thus saving time and effort.

[0031] The working principle of the utility model is as follows: when in use, the entire device is moved to the desired position, the controller 18 controls the first motor 10 to rotate the first threaded rod 5, so that the connecting plate 6 and the first supporting plate 2 rise, and the supporting frame 3 and the roller 4 stop when they reach the desired position;

[0032] Subsequently, the controller 18 controls the second motor 14 to rotate the second threaded rod 12, and the sliding block 17 slides in the first slide groove 16. When the lower clamping plate 804 and the upper clamping plate 805 reach the bottom and the top of the plastic membrane filter plate, they stop. Then the controller 18 controls the second electric push rod 801 to raise the lower clamping plate 804, so that the upper clamping plate 805 and the lower clamping plate 804 clamp the plastic membrane filter plate. Then the second motor 14 reverses and drags the plastic membrane filter plate onto the drum 4. After moving to a certain position, it stops. The second electric push rod 801 moves the lower clamping plate 804 downward, and then the second motor 14 continues to work, so that the upper clamping plate 805 and the lower clamping plate 804 no longer clamp the plastic membrane filter plate. Then the first electric push rod 9 carries the clamping mechanism 8 to facilitate pulling on the drum 4.

[0033] 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 conveying mechanism for a plastic membrane filter plate hot-melt welding device, comprising a support frame (1), wherein the number of the support frames (1) is two, and the characteristics are: Two first support plates (2) are slidably connected to the two support frames (1); the top ends of the two first support plates (2) are welded and fixedly connected to a same support frame (3); a plurality of rollers (4) are rotatably connected inside the support frame (3); a first motor (10) is welded to the support frame (1); the output shaft of the first motor (10) is installed with a first threaded rod (5) through a coupling; a same connecting plate (6) is welded between the two first support plates (2); the connecting plate (6) is threadedly connected to the first threaded rod (5); a same fixed plate (11) is welded between the two support frames (1); a second support plate (13) is welded to the fixed plate (11); a sliding block (17) is adjustably connected to the second support plate (13); a first electric push rod (9) is installed on the top of the sliding block (17) through a push rod bracket; a clamping mechanism (8) is installed on the top of the first electric push rod (9) through a push rod bracket; and a controller (18) is installed on one of the support frames (1).

2. A conveying mechanism for hot-melt welding equipment for plastic membrane filter plates according to claim 1, characterized in that: The second support plate (13) is provided with a first slide groove (16), a bearing is embedded in the first slide groove (16), a rotating shaft (15) is movably inserted in the bearing, and two ends of the rotating shaft (15) are respectively connected to a second threaded rod (12) and a second motor (14), and a body of the second motor (14) is welded to one end of the fixing plate (11) through a fixing block.

3. A conveying mechanism for hot-melt welding equipment for plastic membrane filter plates according to claim 2, characterized in that: A sliding block (17) is threadedly connected to the second threaded rod (12), and the top of the sliding block (17) is connected to one end of the first electric push rod (9) via a push rod bracket.

4. A conveying mechanism for hot-melt welding equipment for plastic membrane filter plates according to claim 1, characterized in that: The clamping mechanism (8) comprises an L-shaped frame (806), the bottom of the L-shaped frame (806) is mounted on one end of the first electric push rod (9) via a push rod bracket, a second slide groove (803) is provided on the L-shaped frame (806), a connecting rod (802) is slidably connected in the second slide groove (803), one end of the connecting rod (802) is integrally connected to a lower clamping plate (804), and an upper clamping plate (805) is mounted on the bottom of the L-shaped frame (806) via fixing bolts.

5. A conveying mechanism for hot-melt welding equipment for plastic membrane filter plates according to claim 4, characterized in that: A second electric push rod (801) is mounted on the L-shaped frame (806) via a mounting plate, and the other end of the second electric push rod (801) is mounted on a connecting rod (802) via a push rod bracket.

6. The conveying mechanism for hot-melt welding equipment of plastic membrane filter plates according to claim 1 is characterized in that: The support frame (1) is provided with two third sliding grooves (7), and the two ends of the connecting plate (6) are respectively slidably connected in the two third sliding grooves (7).

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