Fixing frame for hardware fitting machining

Abstract

The utility model discloses a fixing frame for hardware fitting machining, which belongs to the technical field of fitting machining and comprises a bottom plate, a machining table is arranged above the bottom plate, a shell is arranged between the machining table and the bottom plate, a connecting column is connected between the shell and the bottom plate, and a semicircular disc is arranged on the inner circumference of the shell. A rotating motor is installed in the center of the top of the semicircular disc, the driving end of the rotating motor is connected with a rotating rod connected with the center of the bottom of the machining table, grooves are formed in the two sides of the top of the machining table correspondingly, nut seats are arranged on the inner peripheries of the grooves correspondingly, and clamping plates used for clamping and fixing are arranged on the tops of the nut seats. An arc-shaped bevel toothed plate is mounted at the bottom arc part of the periphery of the semicircular disc, and a bevel gear is meshed with the periphery of the arc-shaped bevel toothed plate. According to the fixing frame for hardware fitting machining, different hardware fittings can be fixed, the angles and the inclination degrees of the fittings can be adjusted, and the fixing frame adapts to different machining conditions.

Description

Technical Field

[0001] The utility model belongs to the technical field of accessories processing, in particular to a fixing frame for processing hardware accessories. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. They can be used alone or as auxiliary tools. For example, hardware tools, hardware parts, daily hardware, construction hardware, and security products. When processing hardware accessories, a fixed structure is required to prevent the accessories from moving during processing. Most of the existing hardware accessories fixing devices only have the function of frame cooperation and clamping. After fixing, the angle and inclination of the hardware accessories cannot be adjusted, which is not conducive to processing.

[0003] The publication number CN219005790U is a fixing frame for processing hardware accessories. Through the cooperation of the fixing plate, telescopic rod, contact plate and spring, the two sets of fixing plates move inwards. The telescopic rod adjusts the extension amount according to the shape of the hardware, and the spring and the contact plate cooperate to clamp the hardware, thereby achieving the clamping and fixing of hardware of different shapes, further improving the clamping and fixing effect of the hardware, and facilitating better processing of the hardware. However, it still cannot achieve the adjustment of angle and inclination. Utility Model Content

[0004] The utility model aims to provide a fixing frame for processing hardware accessories to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixing frame for processing hardware accessories, comprising a base plate, a processing table arranged above the base plate, and a shell arranged between the processing table and the base plate, a connecting column connected between the shell and the base plate, and a semi-circular disk arranged on the inner circumference of the shell, a rotating motor is installed at the top center of the semi-circular disk, and the driving end of the rotating motor is connected to a rotating rod connected to the bottom center of the processing table, grooves are provided on both sides of the top of the processing table, and nut seats are provided on the inner circumference of the grooves, a clamping plate for clamping is provided on the top of the nut seat, an arc cone tooth plate is installed on the bottom arc part of the outer circumference of the semi-circular disk, and a bevel gear is meshed on the outer circumference of the arc cone tooth plate.

[0006] In a further embodiment, a threaded rod is disposed at the center of the inner periphery of the groove, and the outer periphery of the threaded rod is threadedly connected to the center of the nut seat.

[0007] In a further embodiment, a double-headed motor is embedded in the center of the inner circumference of the processing table, and both output ends of the double-headed motor are connected to one end of the threaded rod through a coupling.

[0008] In a further embodiment, an annular groove is provided in the bottom center area of ​​the processing table, and stabilizing rods connected to the top of the semi-circular disk are provided on both sides of the inner periphery of the groove for limiting sliding.

[0009] In a further embodiment, the top center of the nut seat is connected to a limiting column, and the clamping plates are provided with different shapes and specifications and are provided with a bayonet adapted to the limiting column.

[0010] In a further embodiment, a driving motor is installed on the top of the base plate, and a driving end of the driving motor is connected to a transmission rod engaged with the bottom of the bevel gear.

[0011] In a further embodiment, a maintenance cover corresponding to the double-headed motor is provided at the top center of the processing table.

[0012] In a further embodiment, the base plate is fixed to the ground via grounding bolts.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The threaded connection design between the threaded rod and the nut seat and the matching design between the nut seat and the groove, through the connection design between the double-headed motor and the corresponding threaded rod and the bayonet fit between the limit column and the clamping plate, when the rotating motor is running, it can further drive the clamping plates to approach each other to achieve the fixation of the accessories;

[0015] The limiter design at the top of the stabilizer bar and the matching design between the ring groove and the limiter at the bottom of the processing table, through the connection design between the rotating motor and the rotating rod and the connection between the rotating rod and the center of the bottom of the processing table, when the rotating motor runs synchronously, it can drive the processing table to rotate and further adjust the angle of the accessories;

[0016] The cooperation between the semi-circular disc and the inner circumference of the housing and the connection between the arc cone gear plate and the semi-circular disc, the meshing design between the bevel gear and the arc cone gear plate and the connection between the bevel gear and the transmission rod, when the driving motor is running, the inclination of the processing table can be adjusted;

[0017] The fixing frame for processing hardware accessories can not only fix different hardware accessories, but also adjust the angle and inclination of the accessories to adapt to different processing conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods 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 structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the removal processing table of the utility model;

[0021] Figure 3 It is a central cross-sectional view of the processing table of the utility model;

[0022] Figure 4 It is a central cross-sectional view of the housing of the utility model;

[0023] Figure 5 This is an exploded view of the meshing of the arc bevel gear plate and the bevel gear of the utility model.

[0024] Description of reference numerals:

[0025] 1. Bottom plate; 2. Shell; 3. Processing table; 4. Connecting column; 5. Semi-circular disk; 6. Rotating motor; 7. Rotating rod; 8. Limiting column; 9. Clamp; 10. Stabilizing rod; 11. Ring groove;

[0026] 21. Threaded rod; 22. Nut seat; 23. Double-head motor;

[0027] 31. Arc cone gear plate; 32. Bevel gear; 33. Transmission rod; 34. Driving motor. DETAILED DESCRIPTION

[0028] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0029] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0030] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0031] See also Figures 1 to 5 The main structure of the device body is a base plate 1, a shell 2 and a processing table 3. Connecting columns 4 are connected between the four bottom corners of the shell 2 and the base plate 1, and the bottom of the base plate 1 is fixed to the ground through grounding bolts.

[0032] See also Figure 1 and Figure 3In order to fix different hardware accessories, grooves are provided on both sides of the top of the processing table 3. A threaded rod 21 is provided at the inner center of the groove. The threaded rod 21 is rotatably connected to the inner circumference of the groove through a bearing. A nut seat 22 is threadedly connected to the outer circumference of the threaded rod 21.

[0033] The nut seat 22 is adapted to the groove, and the top center of the nut seat 22 is connected to the limit column 8. The outer periphery of the limit column 8 is provided with a clamping plate 9, and the clamping plate 9 is provided with a bayonet for clamping. The clamping plate 9 has different specifications and shapes, which is convenient for fixing different hardware accessories;

[0034] A double-headed motor 23 is embedded in the center of the inner circumference of the processing table 3. Both output ends of the double-headed motor 23 are connected to one end of the threaded rod 21 through a coupling. A maintenance cover corresponding to the double-headed motor 23 is provided at the top center of the processing table 3. By opening the maintenance cover, the double-headed motor 23 can be further replaced and maintained.

[0035] See also Figure 2 and Figure 3 In order to adjust the angle, a rotating motor 6 is installed at the top center of the semi-circular disk 5, and the driving end of the rotating motor 6 is connected to a rotating rod 7 through a coupling, and the top of the rotating rod 7 is connected to the bottom center of the processing table 3 through bolts;

[0036] An annular groove 11 is provided in the bottom center area of ​​the processing table 3, and two stabilizing rods 10 are connected to the top of the semi-circular disk 5. The top of the stabilizing rod 10 is connected to a limiting portion that is adapted to the inner circumference of the annular groove 11. The limiting of the two stabilizing rods 10 can further enhance the stability of the processing table 3.

[0037] See also Figures 2 to 5 In order to adjust the inclination, the upper half of the housing 2 is a cross-section adapted to the semi-circular disk 5, the lower half of the housing 2 is designed as a groove, and the bottom arc portion of the outer circumference of the semi-circular disk 5 is installed with an arc cone tooth plate 31;

[0038] A driving motor 34 is installed on the top of the base plate 1 . The driving end of the driving motor 34 is connected to a transmission rod 33 through a coupling. The top end of the transmission rod 33 is connected to a bevel gear 32 . The outer periphery of the bevel gear 32 is meshed with the arc cone gear plate 31 .

[0039] The above-mentioned components and electrical equipment are all existing technologies or existing feasible technologies. The working principles, sizes and models are irrelevant to the functions of this application, so they are not described in detail, and they are all controlled by remote control switches.

[0040] How it works

[0041] When the fixing frame for hardware accessories processing is needed, a suitable clamping plate 9 is selected, and the clamping plate 9 is matched with the limiting column 8 through the bayonet to achieve limiting fixation;

[0042] Place the hardware accessories between the two clamping plates 9, start the double-headed motor 23, drive the threaded rod 21 to rotate, make the nut seat 22 move synchronously, and make the two clamping plates 9 move synchronously to clamp the hardware accessories;

[0043] During the processing, when the angle needs to be adjusted, the rotary motor 6 is started to drive the rotary rod 7 to rotate, so that the angle of the processing table 3 changes;

[0044] When adjusting the inclination, the driving motor 34 is started to drive the transmission rod 33 to rotate, so that the bevel gear 32 drives the arc bevel gear 31 to rotate, and the semi-circular disk 5 rotates to achieve the inclination of the processing table 3 and the adjustment.

[0045] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing frame for processing hardware accessories, comprising a base plate (1), a processing table (3) arranged above the base plate (1), and a housing (2) arranged between the processing table (3) and the base plate (1); Features: A connecting column (4) is connected between the shell (2) and the bottom plate (1), and a semicircular disk (5) is arranged on the inner circumference of the shell (2), a rotating motor (6) is installed at the top center of the semicircular disk (5), and the driving end of the rotating motor (6) is connected to a rotating rod (7) connected to the bottom center of the processing table (3), grooves are provided on both sides of the top of the processing table (3), and nut seats (22) are arranged on the inner circumference of the grooves, and a clamping plate (9) for clamping is arranged on the top of the nut seat (22), and an arc cone tooth plate (31) is installed on the bottom arc part of the outer circumference of the semicircular disk (5), and a bevel gear (32) is meshed on the outer circumference of the arc cone tooth plate (31).

2. A fixing frame for hardware accessories processing according to claim 1, characterized in that: A threaded rod (21) is arranged at the center of the inner periphery of the groove, and the outer periphery of the threaded rod (21) is threadedly connected to the center of the nut seat (22).

3. A fixing frame for hardware accessories processing according to claim 2, characterized in that: A double-headed motor (23) is embedded in the center of the inner circumference of the processing table (3), and both output ends of the double-headed motor (23) are connected to one end of the threaded rod (21) through a coupling.

4. The fixing frame for hardware accessories processing according to claim 1, characterized in that: An annular ring groove (11) is provided in the center area of ​​the bottom of the processing table (3), and stabilizing rods (10) connected to the top of the semi-circular disk (5) are provided on both sides of the inner periphery of the ring groove (11) for limited sliding.

5. The fixing frame for hardware accessories processing according to claim 1, characterized in that: The top center of the nut seat (22) is connected to a limiting column (8), and the clamping plate (9) is provided with different specifications and shapes and is provided with a bayonet adapted to the limiting column (8).

6. The fixing frame for hardware accessories processing according to claim 1, characterized in that: A driving motor (34) is installed on the top of the base plate (1), and a driving end of the driving motor (34) is connected to a transmission rod (33) engaged with the bottom of the bevel gear (32).

7. The fixing frame for hardware accessories processing according to claim 3, characterized in that: A maintenance cover corresponding to the double-headed motor (23) is provided at the top center of the processing table (3).

8. The fixing frame for hardware accessories processing according to claim 1, characterized in that: The base plate (1) is fixed to the ground via grounding bolts.

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