CN216068775U

CN216068775U - Diaphragm assembling device

Info

Publication number: CN216068775U
Application number: CN202122391947.8U
Authority: CN
Inventors: 黄贤金; 冯锦; 高峰
Original assignee: Nanjing Quanmo Technology Co ltd
Current assignee: Nanjing Quanmo Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-18
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a diaphragm assembling device which comprises an upper platform and a lower platform which are arranged at an upper and lower interval, wherein a moving frame is movably arranged on the upper surface of one side of the upper platform, a plurality of positioning pads are arranged at the lower end of the moving frame, each positioning pad is driven by the moving frame to be tightly attached to or far away from the upper platform, a fixed frame is arranged on one side of the upper platform, which is symmetrical to the moving frame, one end of the fixed frame is hinged with the upper platform, rollers are rotatably arranged on the lower surface of the fixed frame, the rollers are parallel to the upper platform, a gap is reserved between each roller and the upper platform, a marking mechanism for calibrating the folding position of a diaphragm is arranged between the upper platform and the lower platform in a sliding manner, and the marking mechanism can move between the moving frame and the fixed frame along the upper platform and the lower platform. The utility model can accurately position the position of the diaphragm, realize the pressing and flattening process of the diaphragm in the moving process of the diaphragm and the filter screen, is convenient and quick, and the calibration mechanism can accurately adjust the folding size.

Description

Diaphragm assembling device

Technical Field

The utility model belongs to the technical field of diaphragm assembly, and particularly relates to a diaphragm assembling device.

Background

In the production and assembly process of the membranes, the membrane elements are assembled by adopting a plurality of membranes, in order to improve the filtering effect of the membrane elements, a filter screen needs to be added between the membranes, in the actual production, according to the requirements of different products and the requirement of convenience for subsequent process processing, the requirement on the size of splicing the membranes and the filter screen exists, in the prior art, in the splicing process of membrane cutting and membrane and filter screen, manual fixing and manual alignment folding splicing are often adopted, and the problem of large alignment deviation exists in the method; meanwhile, in the splicing process, the smoothness of the diaphragm and the filter screen is required to be guaranteed in the whole process, so that the diaphragm and the filter screen are smoothly attached to each other.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a diaphragm splicing device, which aims to solve the problem of large alignment deviation caused by manual alignment, folding and splicing in the prior art; the diaphragm and the filter screen are smoothly attached, and the diaphragm and the filter screen are manually pressed to be smooth, so that the problems of time and labor waste, low efficiency and incapability of ensuring the flatness are solved.

The utility model is realized by adopting the following technical scheme:

the diaphragm assembling device comprises an upper platform and a lower platform which are arranged at an upper interval and a lower interval, wherein a moving frame is movably arranged on the upper surface of one side of the upper platform, a plurality of positioning pads are arranged at the lower end of the moving frame and are tightly attached or kept away from the upper platform under the driving of the moving frame, a fixing frame is arranged on one side of the upper platform, which is symmetrical to the moving frame, one end of the fixing frame is hinged to the upper platform, rollers are arranged on the lower surface of the fixing frame in a rotating mode, the rollers are parallel to the upper platform, gaps are reserved between the rollers and the upper platform, a calibration mechanism for calibrating the folding position of a diaphragm is arranged between the upper platform and the lower platform in a sliding mode, and the calibration mechanism can move between the moving frame and the fixing frame along the upper platform and the lower platform.

In order to optimize the technical scheme, the specific measures adopted further comprise:

furthermore, supports are arranged at two ends of the upper surface of one side of the upper platform, vertical sliding grooves are formed in the supports, the moving frame is of a U-shaped structure, and two ends of the moving frame are arranged in the sliding grooves of the supports in a sliding mode respectively.

Further, the locating pad includes two, the locating pad is the cylinder type structure, each the locating pad passes through the vertical setting of connecting rod at the lower surface that removes the frame.

Furthermore, a division bar for marking the starting position of the membrane is arranged on one side of the positioning pad of the upper platform.

Furthermore, one side of the upper platform, which is symmetrical to the movable frame, is provided with two fixed frames which are distributed in parallel at intervals, and one end, which is far away from each other, of each fixed frame is hinged with the upper platform.

Further, one side that the upper platform kept away from the removal frame is provided with the fixing base, be provided with the pivot in the fixing base, the fixing base is seted up jaggedly, fixing frame one end is inserted the breach endotheca and is established in the pivot, and the duplex winding pivot rotates at vertical plane.

Furthermore, the upper platform is made of transparent materials, the calibration mechanism comprises two calibration connecting rods, the two calibration connecting rods are vertically and symmetrically arranged on two sides of the upper platform and the lower platform, the upper end of each calibration connecting rod is connected to one side of the upper platform in a sliding mode, the lower end of each calibration connecting rod is connected to one side of the lower platform in a sliding mode, a calibration light source part is arranged between the calibration connecting rods and located between the upper platform and the lower platform, and the calibration connecting rods can slide along the side edge of the upper platform or the side edge of the lower platform.

Furthermore, the upper end of the calibration connecting rod is provided with a first clamping groove, the lower end of the calibration connecting rod is provided with a second clamping groove, the first clamping groove and the second clamping groove are respectively clamped at the same side end of the upper platform and the lower platform, the calibration light source part comprises a shading sleeve, a calibration light source and a convex lens, two ends of the shading sleeve are respectively and fixedly arranged at one side where the two calibration connecting rods are close to each other, the calibration light source is arranged in the shading cover, an opening is formed in the upper portion of the shading sleeve, and the convex lens is arranged at the opening in the upper portion of the calibration light source.

Furthermore, the calibration light source adopts a high-brightness strip light source, and scale marks are arranged on one side of the upper platform connected with the calibration connecting rod.

Furthermore, a plurality of support columns are arranged on the lower surface of the lower platform.

The utility model has the beneficial effects that:

compared with the prior art, the diaphragm assembling device disclosed by the utility model has the advantages that the movable frame and the positioning pad are adopted to realize the positioning during the cutting and assembling of the diaphragm, and meanwhile, the initial position of the diaphragm is arranged in a matching manner with the parting strips, so that the accuracy of the initial position of the diaphragm is ensured, the deviation of inclination is avoided, and the positioning consistency and convenience of the movable frame are realized.

The gyro wheel of mount below can rotate along the direction that diaphragm and filter screen removed, realizes the level and smooth process of pressing of diaphragm at the removal in-process of diaphragm and filter screen, and convenient and fast, articulated mount can keep away from the upper mounting plate at vertical in-plane rotation simultaneously, and then the folding concatenation of the diaphragm and the filter screen of being convenient for.

The calibration mechanism sliding along the side edge of the upper platform or the lower platform forms a folding mark by emitting a focused light beam to the upper platform, and meanwhile, the folding size can be accurately adjusted through scales.

Drawings

Fig. 1 is a schematic structural diagram of the membrane splicing device of the utility model.

Fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a partial structural sectional view of fig. 1 in accordance with the present invention.

Fig. 4 is a schematic structural view of the marking mechanism of fig. 1 according to the present invention.

The reference signs are: the calibration device comprises an upper platform 10, a scale mark 11, a lower platform 20, a support column 21, a calibration mechanism 30, a calibration connecting rod 31, a first clamping groove 311, a second clamping groove 312, a light shield 32, a calibration light source 33, a convex lens 34, a marking line 35, a support 40, a sliding groove 41, a moving frame 50, a handle 51, a positioning pad 52, a connecting rod 53, a spacer 60, a fixed seat 70, a rotating shaft 71, a gap 72, a fixed frame 80 and a roller 90.

Detailed Description

In order to clarify the technical solution and the working principle of the present invention, the present invention is further described in detail with reference to the following embodiments in conjunction with the accompanying drawings, it should be noted that, in the premise of not conflicting, any combination between the embodiments described below or between the technical features may form a new embodiment.

The utility model provides a diaphragm assembling device shown in figures 1-4, which comprises an upper platform 10 and a lower platform 20, wherein the upper platform 10 is made of transparent materials and comprises plastics or glass and the like, the upper platform 10 is used for providing supporting functions of diaphragm cutting and diaphragm and filter screen assembling, a calibration mechanism 30 used for calibrating the diaphragm folding position is arranged between the upper platform 10 and the lower platform 20, and a supporting column 21 used for supporting the whole device is arranged on the lower surface of the lower platform 20.

Upper surface one side of upper platform 10 is provided with locating component for carrying out the affirmation and the location of diaphragm initial position, the tailorring of the diaphragm of being convenient for, the opposite side of upper platform 10 upper surface is provided with presses the subassembly, is used for pressing the planarization that realizes diaphragm and filter screen, the inseparable laminating of the diaphragm and filter screen of being convenient for.

Referring to fig. 1-2, the positioning assembly includes a support 40, a movable frame 50 and a partition bar 60, the support 40 is disposed at two corners of the upper surface of one side of the upper platform, vertical sliding grooves 41 are disposed in both the supports 40, the sliding chute 41 is of a T-shaped structure, and a movable frame 50 is movably disposed on one side of the upper platform 10 close to the support 40, the movable frame 50 is of a U-shaped structure, the moving frame 50 is horizontally arranged, the two ends of the moving frame 50 are consistent with the cross section structure of the sliding chute 41 and are respectively arranged in the sliding chutes 41 of the two supports 40 in a sliding way, handles 51 are arranged at two ends of the movable frame 50 close to the support 40, two positioning pads 52 for fixing membranes are arranged at the lower end of the movable frame 50, the positioning pads 52 are cylindrical, each positioning pad 52 is vertically arranged on the lower surface of the movable frame 50 through a connecting rod 53, and each positioning pad 52 is driven by the movable frame 50 to be attached to or away from the upper platform 10. The division bar 60 is vertically disposed on the upper platform 10 near the support 40, between the support 40 and the positioning pad 52. It can be understood that: firstly, the initial position of the diaphragm is determined through the parting beads 60, and then the positioning pads 52 are driven to fix the position of the diaphragm through the up-and-down movement of the moving frame 50, so that the diaphragm fixing device is simple to operate, accurate in positioning, convenient and fast.

Please refer to fig. 1 and fig. 3, the pressing assembly includes a fixing base 70, a fixing frame 80 and a roller 90, the fixing base 70 is disposed on one side of the upper platform 10 away from the movable frame 50, a rotating shaft 71 is disposed in the fixing base 70, a notch 72 is disposed on the fixing base 70, one end of the fixing frame 80 is inserted into the notch 72 and sleeved on the rotating shaft 71 and rotates around the rotating shaft 71 on a vertical plane, the size of the notch 72 can be set according to a specific required rotating angle, the notch 72 in the scheme is a right angle of ninety degrees, so that the fixing frame 80 can be rotated from a horizontal state to a vertical state, which is convenient for subsequent operation, the roller 90 is rotatably disposed on the lower surface of the fixing frame 80, and two ends of the roller 90 are connected with bearings on two sides of the fixing frame 80. It can be understood that: when locating to the parting bead 60 direction removal with diaphragm and filter screen by mount 80, carry out the flattening of pressing of diaphragm through gyro wheel 90 for diaphragm and filter screen remain the leveling state all the time, and mount 80 can be at vertical in-plane rotation, the operation on next step of being convenient for.

Referring to fig. 1 and 4, the calibration mechanism 30 includes two calibration links 31 and a calibration light source, the two calibration links 31 are vertically and symmetrically disposed on two sides of the upper platform 10 and the lower platform 20, the calibration links 31 can slide along a side of the upper platform 10 or a side of the lower platform 20, a calibration mark 11 is disposed on a side of the upper platform 10 connected to the calibration links 31, a first slot 311 is disposed at an upper end of the calibration link 31, a second slot 312 is disposed at a lower end of the calibration link 31, the first slot 311 and the second slot 312 of the same calibration link 31 are respectively clamped at a same side end of the upper platform 10 and the lower platform 20, the calibration light source is disposed between the two calibration links 31, the calibration light source is disposed between the upper platform 10 and the lower platform 20, the calibration light source includes a light shield 32, a calibration light source 33 and a convex lens 34, two ends of the light shield 32 are respectively and fixedly disposed at a side where the two calibration links 31 are close to each other, the calibration light source 33 is arranged in the light shield 32, an opening is arranged above the light shield 32, a convex lens 34 is arranged at the opening, and the calibration light source 33 adopts a high-brightness strip light source. It can be understood that: the calibration light source 33 is used for irradiating light beams on the lower surface of the upper platform 10 to form a mark line 35, and the position of the calibration connecting rod 31 can be accurately adjusted by matching with the scale mark 11.

The working principle of the utility model is as follows:

the starting end of the membrane is inserted into a gap between the roller 90 and the upper platform 10, the fixing frame 80 is in a horizontal state at the moment, then the membrane is moved towards the direction of the division bar 60 until the starting end of the membrane abuts against the division bar 60, the roller 90 is used for pressing and leveling the membrane in the process, meanwhile, when the membrane moves to the division bar 60, the moving frame 50 is moved upwards firstly, the positioning pad 52 is enabled to be away from the upper platform 10, then the membrane moves in place, the moving frame 50 is moved downwards to position the membrane, then the membrane is cut by using external cutting equipment, then the filter screen is moved to a corresponding position again, the calibration mechanism 30 is matched to confirm the position in the process of moving the filter screen, finally, the fixing frame 50 is rotated upwards, and the membrane and the filter screen are folded and assembled.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may be made by those skilled in the art without departing from the principle of the utility model.

Claims

1. Device is assembled to diaphragm, its characterized in that: the upper surface of one side of the upper platform is movably provided with a moving frame, the lower end of the moving frame is provided with a plurality of positioning pads, each positioning pad is tightly attached to or kept away from the upper platform under the driving of the moving frame, one side of the upper platform, which is symmetrical to the moving frame, is provided with a fixing frame, one end of the fixing frame is hinged to the upper platform, the lower surface of the fixing frame is rotatably provided with a roller, the roller is parallel to the upper platform, a gap is reserved between the roller and the upper platform, a calibration mechanism for calibrating the folding position of the diaphragm is arranged between the upper platform and the lower platform in a sliding mode, and the calibration mechanism can move between the moving frame and the fixing frame along the upper platform and the lower platform.

2. The membrane splicing apparatus of claim 1, wherein: the upper platform is characterized in that two ends of the upper surface of one side of the upper platform are respectively provided with a support, a vertical sliding groove is formed in each support, the moving frame is of a U-shaped structure, and two ends of the moving frame are respectively arranged in the sliding grooves of each support in a sliding mode.

3. The membrane splicing apparatus of claim 2, wherein: the locating pads include two, the locating pad is the cylinder type structure, each the locating pad passes through the vertical setting of connecting rod and removes the lower surface of frame.

4. The membrane splicing apparatus of claim 3, wherein: and a division bar for marking the starting position of the diaphragm is arranged on one side of the positioning pad of the upper platform.

5. The membrane splicing apparatus of claim 1, wherein: one side of the upper platform and the movable frame are symmetrically provided with two fixing frames which are distributed in parallel at intervals, and one ends of the fixing frames, which are far away from each other, are hinged with the upper platform.

6. The membrane splicing apparatus of claim 5, wherein: one side that the removal frame was kept away from to the upper mounting plate is provided with the fixing base, be provided with the pivot in the fixing base, the fixing base is seted up jaggedly, the cover is established in the pivot in the breach is inserted to fixing frame one end, and the duplex winding pivot rotates at vertical plane.

7. The membrane splicing apparatus of claim 1, wherein: the calibration mechanism comprises two calibration connecting rods, the two calibration connecting rods are vertically and symmetrically arranged on two sides of the upper platform and the lower platform, the upper end of each calibration connecting rod is connected to one side of the upper platform in a sliding mode, the lower end of each calibration connecting rod is connected to one side of the lower platform in a sliding mode, a calibration light source part is arranged between the calibration connecting rods and located between the upper platform and the lower platform, and the calibration connecting rods can slide along the side edge of the upper platform or the side edge of the lower platform.

8. The membrane splicing apparatus of claim 7, wherein: the calibration light source comprises a light shielding sleeve, a calibration light source and a convex lens, two ends of the light shielding sleeve are fixedly arranged on one side of the two calibration connecting rods, which are close to each other, respectively, the calibration light source is arranged in the light shielding cover, an opening is formed in the upper portion of the light shielding sleeve, and the convex lens is arranged at the opening above the calibration light source.

9. The membrane splicing apparatus of claim 8, wherein: the calibration light source adopts a high-brightness strip light source, and scale marks are arranged on one side of the upper platform connected with the calibration connecting rod.

10. The membrane splicing apparatus of claim 1, wherein: the lower surface of the lower platform is provided with a plurality of supporting columns.