Locking structure and volute tile assembling and seam pressing device

Abstract

The utility model relates to the technical field of volute tile seam pressing, and discloses a locking structure and a volute tile assembling and seam pressing device.The locking structure comprises a locking unit, and the locking unit comprises a bearing assembly, two pressing assemblies symmetrically arranged at the top of the bearing assembly and a transmission assembly arranged between the two pressing assemblies; the pressing assembly is in transmission connection with the transmission assembly. The volute tile assembling device has the advantages that the radian of a volute tile can be adjusted through cooperation between the locking unit and the supporting unit, meanwhile, adjustment can be carried out according to the sizes of different volutes and flexible operation can be carried out through arrangement of the transmission assembly and the pressing assembly, and volute assembling efficiency and quality are improved; through mutual cooperation of the four screws and the nuts, compression of longitudinal seams of the two volute tiles can be achieved, the steps of welding, cutting off and polishing of the pressing and stacking plate on the volute are omitted, and the tile butt joint efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of volute tile press seams, in particular to a locking structure and a volute tile assembly press seam device. Background Art

[0002] The traditional way to assemble the volute tiles is to mark and lay out the dimensions on the built volute assembly platform according to the drawing size, then weld the baffle on the assembly platform according to the marked dimension line, use the jack and guide chain to complete the adjustment of the volute tile cross-sectional dimensions, and then weld the code plate on the tile longitudinal seam to adjust the weld thread. The existing technology has the following problems: 1. The curvature of the volute cannot be adjusted at will and it is inconvenient to fix the volute tiles; 2. It is troublesome to press the seams of the two volute tiles. Utility Model Content

[0003] Some simplifications or omissions may be made in this section and the abstract of the specification and the title of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0004] The utility model aims to provide a locking structure, which can solve the problems that the curvature of the volute cannot be adjusted at will and it is inconvenient to fix the volute tiles.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a locking structure, which includes a locking unit, the locking unit includes a bearing assembly, two clamping assemblies symmetrically arranged on the top of the bearing assembly, and a transmission assembly arranged between the two clamping assemblies, the clamping assembly and the transmission assembly are in transmission connection;

[0006] The support unit includes five slide rails and a limiting groove opened on the top of the slide rails. The bearing assembly is slidably matched with the slide rails. One end of the five slide rails is fixedly connected, and the four angles formed between the five slide rails are all 45 degrees.

[0007] As a preferred solution of the locking structure described in the utility model, the bearing assembly includes a sliding frame, two first fixed plates symmetrically fixed to the inner side of the top of the sliding frame, a roller rotating between the two first fixed plates, and a thin oil cylinder symmetrically installed on the two inner walls of the sliding frame, the roller is adapted to the limit groove, the sliding frame is slidably matched with the slide rail, and a fixed stopper is fixedly connected to one side of the top of the sliding frame.

[0008] As a preferred solution of the locking structure of the utility model, the clamping assembly includes a bearing member arranged on the top of the sliding frame, an adjusting member sleeved on the bearing member, and a threaded rod arranged in the bearing member, and the threaded rod cooperates with the bearing member.

[0009] As a preferred solution of the locking structure of the utility model, the bearing member includes a fixing frame fixed to the top of the sliding frame, a vertical plate fixed in the inner circle of the fixing frame, and an internal threaded cylinder rotating on one side of the fixing frame.

[0010] As a preferred solution of the locking structure of the utility model, the inner ring of the internal threaded barrel is the same as the inner ring of the fixing frame, the outer ring of the internal threaded barrel is fixedly connected with four sliders, and the four sliders are all fixed to one end of the internal threaded barrel.

[0011] As a preferred solution of the locking structure described in the utility model, the adjusting member includes a sleeve movably mounted on the outer ring of the internal threaded tube, four sliding grooves opened on the inner ring of the sleeve, a knob fixed to one end of the sleeve and a gear fixedly mounted on the outer ring of the sleeve, and the sliding groove slidably cooperates with the slider.

[0012] As a preferred solution of the locking structure of the utility model, a slot is provided at the midline of the threaded rod, the slot is slidably matched with the vertical plate, and the threaded rod is matched with the inner circle thread of the internal threaded barrel.

[0013] As a preferred solution of the locking structure described in the utility model, the transmission assembly includes a second fixed plate fixed to the top of the sliding frame, two transmission rollers rotating on one side of the second fixed plate, and an annular gear plate arranged on the outer ring of the two transmission rollers, and the annular gear plate is meshed with two gears.

[0014] The beneficial effects of the utility model are as follows: the utility model can adjust the curvature of the volute tile through the cooperation between the locking unit and the supporting unit, and at the same time, through the setting of the transmission component and the clamping component, it can be adjusted according to different volute sizes and can be flexibly operated, thereby improving the efficiency and quality of volute assembly.

[0015] The utility model aims to provide a volute tile assembly and pressing seam device, which can solve the problem that the pressing seams of two volute tiles are troublesome.

[0016] In order to solve the above technical problems, the utility model provides the following technical solutions: a volute tile assembly press seam device, which includes a press seam unit, the press seam unit includes a placement plate, four connecting blocks fixed to the top of the placement plate, a screw fixed to the top of the connecting block and arranged in the nut, the press seam unit is used in conjunction with a locking unit and a supporting unit.

[0017] As a preferred solution of the volute tile assembly and seam pressing device of the utility model, the screw rod is threadably matched with the nut rod, two screw rods form a group, and the screw rods of one group are symmetrically arranged with the other group.

[0018] The beneficial effects of the utility model are as follows: the utility model can realize the compression of the longitudinal seams of the two volute tiles through the mutual cooperation between the four screws and the nuts, eliminating the steps of welding, cutting and grinding the code plate on the volute, and improving the efficiency of tile docking. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0020] Figure 1 Schematic diagram of the locking structure.

[0021] Figure 2 It is a structural schematic diagram of the locking unit.

[0022] Figure 3 It is a structural schematic diagram of the clamping component.

[0023] Figure 4 It is a schematic diagram of the structure of the bearing member.

[0024] Figure 5 It is a structural schematic diagram of the adjusting part.

[0025] Figure 6 Schematic diagram of the structure of the threaded rod.

[0026] Figure 7 A schematic diagram of the structure of the support unit.

[0027] Figure 8 It is a schematic diagram of the structure of the volute tile assembly and seam pressing device. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. Example

[0031] Reference Figure 1 to Figure 7 , which is the first embodiment of the utility model, and this embodiment provides a locking structure, which includes a locking unit 100, the locking unit 100 includes a bearing assembly 101, two clamping assemblies 102 symmetrically arranged on the top of the bearing assembly 101, and a transmission assembly 103 arranged between the two clamping assemblies 102, and the clamping assembly 102 and the transmission assembly 103 are transmission-connected; a supporting unit 200, the supporting unit 200 includes five slide rails 201 and a limiting groove 202 opened on the top of the slide rails 201, the bearing assembly 101 is slidably matched with the slide rails 201, one end of the five slide rails 201 is fixedly connected, and the four angles formed between the five slide rails 201 are all 45 degrees.

[0032] When in use, through the setting of the transmission component 103, when controlling one clamping component 102 to rotate, the other clamping component 102 can be driven to rotate synchronously, so that the two threaded rods 102c can be extended and retracted at the same time. In addition, through the cooperation between the supporting member 102a and the adjusting member 102b, the control of a single clamping component 102 can also be achieved, which will have a corresponding impact on the other clamping component 102, which can save the staff's time in operation and improve work efficiency. Example

[0033] Reference Figure 2~Figure 7 , which is the second embodiment of the utility model, which is different from the first embodiment in that: it also includes a bearing assembly 101 including a sliding frame 101a, two first fixed plates 101b symmetrically fixed to the inner side of the top of the sliding frame 101a, a roller 101c rotating between the two first fixed plates 101b, and a thin cylinder 101d symmetrically installed on the two inner walls of the sliding frame 101a, the roller 101c is adapted to the limiting groove 202, the sliding frame 101a is slidably matched with the slide rail 201, and a fixed stopper 101e is fixedly connected to one side of the top of the sliding frame 101a. The sliding frame 101a can be fixed at a position related to the slide rail 201 by setting the thin cylinder 101d. By changing the position of the sliding frame 101a, it can be adjusted according to different volute sizes and can be flexibly operated.

[0034] Specifically, the clamping assembly 102 includes a supporting member 102a arranged on the top of the sliding frame 101a, an adjusting member 102b mounted on the supporting member 102a, and a threaded rod 102c arranged in the supporting member 102a. The threaded rod 102c cooperates with the supporting member 102a, and the clamping assembly 102 can clamp and fix the volute tile to ensure the stability of the volute tile.

[0035] Specifically, the bearing member 102a includes a fixing frame 102a-1 fixed to the top of the sliding frame 101a, a vertical plate 102a-2 fixed in the inner circle of the fixing frame 102a-1, and an internal threaded cylinder 102a-3 rotating on one side of the fixing frame 102a-1.

[0036] Furthermore, the inner ring of the internal threaded barrel 102a-3 is the same as the inner ring of the fixed frame 102a-1, and the outer ring of the internal threaded barrel 102a-3 is fixedly connected to four sliders 102a-4. The four sliders 102a-4 are all fixed to one end of the internal threaded barrel 102a-3. The fixed frame 102a-1 can provide support for the threaded rod 102c, and the vertical plate 102a-2 can limit the threaded rod 102c to prevent the threaded rod 102c from rotating when the internal threaded barrel 102a-3 is rotated.

[0037] Specifically, the adjusting member 102b includes a sleeve 102b-1 movably sleeved on the outer ring of the internal threaded tube 102a-3, four slide grooves 102b-2 opened on the inner ring of the sleeve 102b-1, a knob 102b-4 fixed to one end of the sleeve 102b-1, and a gear 102b-3 fixedly sleeved on the outer ring of the sleeve 102b-1. The slide groove 102b-2 and the slider 102a-4 are slidably matched. Through the cooperation of the slide groove 102b-2 and the slider 102a-4, it can By limiting the position of the sleeve 102b-1, the internal threaded tube 102a-3 can be driven to rotate when the sleeve 102b-1 is rotated. At the same time, the cooperation between the slide groove 102b-2 and the slider 102a-4 can realize the sliding limitation of the internal threaded tube 102a-3 and the sleeve 102b-1. In addition, a magnet of opposite sex is provided on the side of the sleeve 102b-1 that conflicts with the fixed frame 102a-1, which can fix the sleeve 102b-1 to one side of the fixed frame 102a-1.

[0038] Specifically, a slot 102c-1 is opened at the center line of the threaded rod 102c, the slot 102c-1 is slidably matched with the vertical plate 102a-2, and the threaded rod 102c is matched with the inner circle thread of the internal threaded tube 102a-3, so that the volute tile can be tightened and fixed by the threaded rod 102c.

[0039] Specifically, the transmission assembly 103 includes a second fixed plate 103a fixed to the top of the sliding frame 101a, two transmission rollers 103b rotating on one side of the second fixed plate 103a, and an annular gear plate 103c arranged on the outer ring of the two transmission rollers 103b. The annular gear plate 103c is meshed with two gears 102b-3. Through the setting of the limiting groove 202, the roller 101c can be limited to ensure that the sliding frame 101a remains stable when moving on the slide rail 201.

[0040] When in use, the volute tile is placed on the top of the sliding frame 101a and is located between the fixed stopper 101e and the clamping assembly 102. If the volute tile placed on the top of the sliding frame 101a is at the same height relative to the two threaded rods 102c, the slide groove 102b-2 on one side is rotated, and the cooperation between the slide groove 102b-2 and the slider 102a-4 can drive the internal threaded tube 102a-3 to rotate. At the same time, through the engagement of the two gears 102b-3 with the annular gear plate 103c, the rotation of one sleeve 102b-1 can drive the other sleeve 102b-1 to rotate, thereby realizing the synchronous rotation of the two internal threaded tubes 102a-3, and at the same time driving the threaded rod 102c to move toward the volute tile, thereby clamping and fixing the volute tile; if the volute tile placed on the top of the sliding frame 101a is relative to the two When the positions of the threaded rods 102c are at different heights, the same operation is performed. When one threaded rod 102c squeezes the volute tile, the other threaded rod 102c has not yet contacted the volute tile, and then the slide groove 102b-2 is pulled. At this time, the sleeve 102b-1 will slide on the internal threaded tube 102a-3. When the gear 102b-3 separates from the annular gear plate 103c, the slide groove 102b-2 continues to rotate, and the internal threaded tube 102a-3 is driven to rotate. At this time, the threaded rod 102c is driven to move and drive the threaded rod 102c to fix the volute tile. When the volute tile needs to be removed, the slide groove 102b-2 is moved back to its original state, the slide groove 102b-2 is reversed, and then the two threaded rods 102c are driven to move to a position away from the volute tile at the same time to remove the tile. Example

[0041] Reference Figure 8 , which is the third embodiment of the utility model, and is based on the previous two embodiments. This embodiment provides a volute tile assembly press seam device, which includes a press seam unit 300, the press seam unit 300 includes a placement plate 301, four connecting blocks 302 fixed to the top of the placement plate 301, 3030 fixed to the top of the connecting block 302, and a screw 304 arranged in the nut 303, and the press seam unit 300 is used in conjunction with the locking unit 100 and the support unit 200.

[0042] Furthermore, the screw rod 304 is threadably matched with the nut 303 , two screw rods 304 form a group, and one group of screw rods 304 is symmetrically arranged with the other group.

[0043] When in use, after the volute tiles are fixed by the locking unit 100 and the supporting unit 200, the gap between the two volute tiles is located at the angle formed by the two slide rails 201, and then the pressing unit 300 is placed above and below the longitudinal seam, and then the pressing seam of the two volute tiles is achieved by rotating the screw 304, which is more convenient than the traditional method.

[0044] In summary, by adjusting the position of the sliding frame 101a on the sliding rail 201, the curvature of the volute tile can be adjusted, and then the volute tile is placed on the top of the sliding frame 101a. The volute tile is fixed by controlling the clamping assembly 102. The specific operation is shown in Example 2. After the fixation is completed, the compression unit 300 is placed on the upper and lower sides of the longitudinal seams of the two volute tiles to perform compression processing on the longitudinal seams. See Example 3 for details.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A locking structure, characterized in that: include, A locking unit (100), the locking unit (100) comprising a bearing assembly (101), two clamping assemblies (102) symmetrically arranged on the top of the bearing assembly (101), and a transmission assembly (103) arranged between the two clamping assemblies (102), the clamping assembly (102) and the transmission assembly (103) being in transmission connection; A support unit (200), the support unit (200) comprising five slide rails (201) and a limiting groove (202) provided at the top of the slide rails (201), the bearing assembly (101) slidably cooperates with the slide rails (201), one end of the five slide rails (201) is fixedly connected, and four angles formed between the five slide rails (201) are all 45 degrees.

2. The locking structure according to claim 1, characterized in that: The bearing assembly (101) comprises a sliding frame (101a), two first fixing plates (101b) symmetrically fixed to the inner side of the top of the sliding frame (101a), a roller (101c) rotating between the two first fixing plates (101b), and a thin oil cylinder (101d) symmetrically installed on two inner walls of the sliding frame (101a), the roller (101c) being adapted to the limiting groove (202), the sliding frame (101a) being slidably matched to the slide rail (201), and a fixed stopper (101e) being fixedly connected to one side of the top of the sliding frame (101a).

3. The locking structure according to claim 2, characterized in that: The clamping assembly (102) comprises a bearing member (102a) arranged on the top of the sliding frame (101a), an adjusting member (102b) sleeved on the bearing member (102a), and a threaded rod (102c) arranged in the bearing member (102a), wherein the threaded rod (102c) cooperates with the bearing member (102a).

4. The locking structure according to claim 3, characterized in that: The bearing member (102a) comprises a fixing frame (102a-1) fixed to the top of the sliding frame (101a), a vertical plate (102a-2) fixed in the inner circle of the fixing frame (102a-1), and an internal threaded cylinder (102a-3) rotating on one side of the fixing frame (102a-1).

5. The locking structure according to claim 4, characterized in that: The inner ring of the internal threaded barrel (102a-3) is the same as the inner ring of the fixed frame (102a-1); the outer ring of the internal threaded barrel (102a-3) is fixedly connected to four sliders (102a-4); the four sliders (102a-4) are all fixed to one end of the internal threaded barrel (102a-3).

6. The locking structure according to claim 5, characterized in that: The adjusting member (102b) comprises a sleeve (102b-1) movably sleeved on the outer ring of the internal threaded cylinder (102a-3), four sliding grooves (102b-2) provided on the inner ring of the sleeve (102b-1), a knob (102b-4) fixed to one end of the sleeve (102b-1), and a gear (102b-3) fixedly sleeved on the outer ring of the sleeve (102b-1), wherein the sliding groove (102b-2) is slidably matched with the slider (102a-4).

7. The locking structure according to claim 6, characterized in that: A slot (102c-1) is provided at the midline of the threaded rod (102c), the slot (102c-1) is slidably matched with the vertical plate (102a-2), and the threaded rod (102c) is matched with the inner thread of the inner threaded cylinder (102a-3).

8. The locking structure according to claim 6 or 7, characterized in that: The transmission assembly (103) comprises a second fixed plate (103a) fixed to the top of the sliding frame (101a), two transmission rollers (103b) rotating on one side of the second fixed plate (103a), and an annular toothed plate (103c) arranged on the outer rings of the two transmission rollers (103b), wherein the annular toothed plate (103c) meshes with the two gears (102b-3).

9. A spiral shell tile assembly and seam pressing device, characterized in that: A locking structure comprising any one of claims 1 to 8; and A seam pressing unit (300), the seam pressing unit (300) comprising a placement plate (301), four connection blocks (302) fixed to the top of the placement plate (301), a (3030) fixed to the top of the connection block (302), and a screw rod (304) disposed in a nut (303); the seam pressing unit (300) is used in conjunction with a locking unit (100) and a support unit (200).

10. The spiral shell tile assembly and seam pressing device according to claim 9, characterized in that: The screw rod (304) and the nut (303) are threadedly matched, two screw rods (304) form a group, and one group of screw rods (304) is symmetrically arranged with the other group.

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