CN219358718U

CN219358718U - Positioning mechanism for processing sealing gasket

Info

Publication number: CN219358718U
Application number: CN202223175550.6U
Authority: CN
Inventors: 苏正元; 杨后芬; 杨少友; 吴世学
Original assignee: Chongqing Taiyuan Rubber And Plastic Technology Co ltd
Current assignee: Chongqing Taiyuan Rubber And Plastic Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-07-18
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of sealing gasket processing, in particular to a positioning mechanism for sealing gasket processing; comprising the following steps: the anti-slip device comprises a base, a positioning assembly and a connecting assembly, wherein the cross section of the base is of a U-shaped structure, the middle part of the upper end face of the base is connected with an anti-slip pad, the positioning assembly is symmetrically arranged on the left side and the right side of the upper end face of the base, the positioning assembly comprises a limiting plate, a guide plate, a fixing sleeve, a connecting rod and an abutting block, and the connecting assembly is symmetrically arranged on the left side and the right side of the lower end face of the base. According to the positioning mechanism for processing the sealing gasket, a user can adjust the distance between the opposite sides of the guide plate according to the gap between the sealing gasket workpiece and the base, so that the installation position of the abutting block is adjusted, and the abutting block can fixedly clamp workpieces with different sizes.

Description

Positioning mechanism for processing sealing gasket

Technical Field

The utility model relates to the technical field of sealing gasket processing, in particular to a positioning mechanism for sealing gasket processing.

Background

The sealing gasket is a sealing spare part for machinery, equipment and pipelines, and is made of a sealing material, and some metal sealing gaskets need to be drilled in the process of machining, and in order to avoid the deflection of a workpiece in the drilling process, a positioning mechanism is needed to fixedly clamp the workpiece.

Through searching, the positioning mechanism for processing the sealing gasket disclosed by the patent number 202122189139.3 comprises a processing table, wherein the top of the processing table is fixedly connected with a fixing seat, a fixing groove is formed in the top of the fixing seat, a punching groove is formed in the top of the fixing seat and in the fixing groove, support rods are rotatably connected to two sides of the inner bottom wall of the fixing seat, one end of each support rod extends into the punching groove, and a torsion spring is further arranged between each support rod and the inner bottom wall of the fixing seat;

the device notes that "place sealing washer in fixed slot 5, then rotate bolt 10 and make butt piece 11 compress tightly sealing washer 'fixed technical scheme to the work piece, but the device has certain limitation when using, because sealing washer's application range is wider, there is certain difference between the model size of work piece, and the area of fixed slot is fixed, and the butt piece only can reciprocate, if the length of work piece is great, the fixed slot of area is inconvenient to fix it, if the length of work piece is less for there is certain clearance between the left and right sides of work piece and the fixed slot left and right sides, if the clearance is great, make the butt piece unable to carry out fixed centre gripping to the work piece, if the clearance is less, there is half" unsettled "state when the butt piece is fixed to the work piece, thereby influence the stability to the work piece centre gripping.

Those skilled in the art are therefore working to develop a positioning mechanism for the processing of sealing gaskets.

Disclosure of Invention

The utility model aims to solve the technical problem that the existing device has certain limitation on the mode of fixing and clamping a workpiece.

In order to achieve the above object, the present utility model provides a positioning mechanism for processing a sealing gasket, comprising: the anti-slip device comprises a base, a positioning assembly and a connecting assembly, wherein the cross section of the base is of a U-shaped structure, the middle part of the upper end face of the base is connected with an anti-slip pad, the positioning assembly is symmetrically arranged on the left side and the right side of the upper end face of the base, the positioning assembly comprises a limiting plate, a guide plate, a fixing sleeve, a connecting rod and an abutting block, and the connecting assembly is symmetrically arranged on the left side and the right side of the lower end face of the base. The limiting plate is welded on the upper end face of the base, the upper end face of the limiting plate is connected with the guide plate in a sliding mode, and the guide plate and the limiting plate are fixed through bolts. The fixed cover is vertical to be set up in one side that limiting plate was kept away from to the deflector up end, and the inside activity that runs through of fixed cover sets up the connecting rod to fix through the bolt between connecting rod and the fixed cover, the connecting rod end runs through to the deflector below, and connecting rod end fixedly connected with butt piece.

Firstly, placing a sealing gasket workpiece to be treated at the upper end of the anti-skid pad, and secondly, fixing and clamping the sealing gasket at the upper end face of the anti-skid pad through a positioning assembly, wherein when the anti-skid pad is used, a connecting assembly can be selectively installed according to own requirements. The design of sliding connection facilitates the user to adjust the interval between two sets of limiting plates opposite sides, and the design of bolt fastening has ensured the stability of being connected between deflector and the limiting plate. The installation height of butt piece is adjusted to the accessible connecting rod of user, and the stability of being connected between connecting rod and the fixed cover has been ensured to the mode of bolt-up.

Wherein the anti-slip pad is in glued connection with the base, the anti-slip pad is made of PVC soft rubber material, and the thickness of the anti-slip pad is 0.5-1.5cm.

The design of the anti-slip pad can improve the friction force between the sealing gasket workpiece and the base. The bonding connection mode not only ensures the connection stability between the anti-skid pad and the base, but also facilitates the replacement and maintenance of the anti-skid pad by a user.

The connecting assembly comprises a mounting groove, the mounting groove is preset on the lower end face of the base, and the mounting groove is of an internal thread structure.

The convenient user of internal thread type structure is connected between mounting groove and the installation piece, and the design of internal thread type can avoid the screw thread direct exposure to the external world, has reduced the emergence of oxidation corrosion phenomenon to a certain extent.

The connecting assembly further comprises a mounting block, threads are preset on the outer surface of the mounting block, the mounting block is arranged inside the mounting groove, the mounting block is in threaded connection with the mounting groove, the lower end face of the mounting block is vertically and fixedly provided with a supporting rod, and the supporting rod is of a bolt-fixing type telescopic structure.

The threaded connection mode has a self-locking function, so that the stability of connection between the mounting block and the mounting groove can be ensured. Secondly, the supporting rod of the telescopic structure is convenient for a user to adjust the installation height of the base according to own requirements.

The beneficial effects of the utility model are as follows:

when the device is used, a user can adjust the distance between the opposite sides of the guide plate according to the gap between the sealing gasket workpiece and the base, so that the installation position of the abutting block is adjusted, the abutting block can fixedly clamp workpieces with different sizes, and secondly, when the device is used, the user can adjust the installation height of the base according to the connecting component, so that the device is suitable for drilling machines with different models.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall perspective structure of a base according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the mounting and elevation of the base and cleat according to an embodiment of the present utility model;

fig. 3 is a schematic view of a mounting block and support bar mounting perspective structure according to an embodiment of the present utility model.

Part name

1. A base; 2. an anti-slip pad; 3. a limiting plate; 4. a guide plate; 5. a fixed sleeve; 6. a connecting rod; 7. an abutment block; 8. a mounting groove; 9. a mounting block; 10. and (5) supporting the rod.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 3, the present utility model provides a positioning mechanism for processing a sealing gasket, comprising: the anti-slip device comprises a base 1, a positioning assembly and a connecting assembly, wherein the cross section of the base 1 is of a U-shaped structure, the middle part of the upper end face of the base 1 is connected with an anti-slip pad 2, the positioning assembly is symmetrically provided with two groups on the left side and the right side of the upper end face of the base 1, the positioning assembly comprises a limiting plate 3, a guide plate 4, a fixing sleeve 5, a connecting rod 6 and an abutting block 7, the connecting assembly is symmetrically provided with two groups on the left side and the right side of the lower end face of the base 1, the limiting plate 3 is welded on the upper end face of the base 1, the upper end face of the limiting plate 3 is slidably connected with the guide plate 4, the guide plate 4 is fixed with the limiting plate 3 through bolts, the fixing sleeve 5 is vertically arranged on one side, far away from the limiting plate 3, the connecting rod 6 is movably arranged inside the fixing sleeve 5, the connecting rod 6 is fixed with the fixing sleeve 5 through bolts, the tail end of the connecting rod 6 penetrates below the guide plate 4, and the tail end of the connecting rod 6 is fixedly connected with the abutting block 7;

in this embodiment, firstly, the sealing gasket workpiece to be treated is placed on the upper end of the anti-slip pad 2, and secondly, the workpiece is fixed and limited by the positioning component, and when in use, a user can choose whether to install the connecting component to adjust the installation height of the base 1 according to own requirements. When the workpiece is placed, a user can pull or push the guide plate 4 through the distance between the workpiece and the base 1, so that the guide plate 4 moves along the upper end face of the limiting plate 3, the distance between the opposite sides of the guide plate 4 is adjusted, the abutting block 7 avoids the gap between the workpiece and the base 1, and the gap is fully acted on the upper end of the workpiece, and when the adjustment is completed, the guide plate 4 and the limiting plate 3 are fixed through bolts, so that the connection stability of the guide plate 4 and the limiting plate is ensured. Secondly, the mounting height of the abutting block 7 is adjusted through the connecting rod 6 until the lower end face of the abutting block 7 is attached to the workpiece, so that the abutting block 7 is used for fixing and limiting the workpiece, and when the adjustment is completed, the fixing sleeve 5 and the connecting rod 6 are fixed through bolts, and the connection stability of the fixing sleeve is guaranteed

Further, the anti-skid pad 2 is in glued connection with the base 1, the anti-skid pad 2 is made of PVC soft rubber, and the thickness of the anti-skid pad 2 is 0.5-1.5cm;

in the present embodiment, the design of the anti-slip pad 2 can increase the friction between the work piece and the base 1. Secondly, the design mode of gluing connection is convenient for a user to disassemble and assemble the anti-skid pad 2, so that the anti-skid pad 2 is replaced and maintained.

Further, the connecting assembly comprises a mounting groove 8, the mounting groove 8 is preset on the lower end face of the base 1, the mounting groove 8 is of an internal thread structure, the connecting assembly further comprises a mounting block 9, threads are preset on the outer surface of the mounting block 9, the mounting block 9 is arranged inside the mounting groove 8, the mounting block 9 is in threaded connection with the mounting groove 8, a supporting rod 10 is vertically and fixedly arranged on the lower end face of the mounting block 9, and the supporting rod 10 is of a bolt fixing type telescopic structure;

in this embodiment, when the installation height of the base 1 needs to be adjusted, firstly, the installation block 9 is placed inside the installation groove 8 and rotated clockwise, so that the threads on the outer surface of the installation block 9 are tightly connected with the threads on the inner surface of the installation groove 8, and thus the threads are connected, and the stability of connection between the installation block 9 and the installation groove 8 is further ensured. Next, the mounting height of the base 1 is adjusted by the support rod 10 of the telescopic structure. When not using, threaded connection's mode facilitates the user to dismantle the installation, has increased the holistic practicality of this device.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims

1. A positioning mechanism for processing a sealing gasket, comprising: the anti-slip device comprises a base (1), a positioning assembly and a connecting assembly, wherein the cross section of the base (1) is of a U-shaped structure, the middle part of the upper end face of the base (1) is connected with an anti-slip pad (2), and the anti-slip device is characterized in that the positioning assembly is symmetrically arranged on the left side and the right side of the upper end face of the base (1) and comprises a limiting plate (3), a guide plate (4), a fixing sleeve (5), a connecting rod (6) and a butting block (7), and the connecting assembly is symmetrically arranged on the left side and the right side of the lower end face of the base (1); the limiting plate (3) is welded on the upper end face of the base (1), the upper end face of the limiting plate (3) is connected with the guide plate (4) in a sliding mode, and the guide plate (4) and the limiting plate (3) are fixed through bolts; the fixed sleeve (5) is vertically arranged on one side, far away from the limiting plate (3), of the upper end face of the guide plate (4), the connecting rod (6) is movably arranged in the fixed sleeve (5) in a penetrating mode, the connecting rod (6) and the fixed sleeve (5) are fixed through bolts, the tail end of the connecting rod (6) penetrates to the lower portion of the guide plate (4), and the butt block (7) is fixedly connected with the tail end of the connecting rod (6).

2. The positioning mechanism for processing the sealing gasket according to claim 1, wherein the anti-slip pad (2) is in glued connection with the base (1), the anti-slip pad (2) is made of PVC soft rubber, and the thickness of the anti-slip pad (2) is 0.5-1.5cm.

3. The positioning mechanism for processing the sealing gasket according to claim 1, wherein the connecting assembly comprises a mounting groove (8), the mounting groove (8) is preset on the lower end face of the base (1), and the mounting groove (8) is of an internal thread structure.

4. The positioning mechanism for processing the sealing gasket according to claim 1, wherein the connecting assembly further comprises a mounting block (9), threads are preset on the outer surface of the mounting block (9), the mounting block (9) is arranged inside the mounting groove (8), the mounting block (9) is in threaded connection with the mounting groove (8), a supporting rod (10) is vertically and fixedly arranged on the lower end face of the mounting block (9), and the supporting rod (10) is of a bolt-fixing telescopic structure.