Anti-shake hardware handle positioning device

Abstract

The utility model relates to the technical field of hardware machining, in particular to an anti-shake hardware handle positioning device which comprises a machining table, the machining table comprises a panel and a positioning body arranged at one end of the panel, the positioning body is used for being matched with a handle in an inserted mode, and a lower positioning plate is arranged in the middle of the panel. The top of the lower positioning plate is connected with a fixing body in threaded connection, and the other end of the panel is provided with a stabilizing body. The handle is vertically clamped and fixed through the lower positioning plate and the fixing body, the fixing body is pressed through the stabilizing body, deformation of the fixing body is avoided, vibration in the machining process is avoided, the machining quality of the handle is guaranteed, and when the shifting handle is pressed to drive the movable sleeve to rotate, the stabilizing rod makes contact with the upper positioning plate, the handle is clamped and fixed through the stabilizing body. The plug pin moves along the inclined face of the clamping groove and is inserted into the clamping groove under the elastic force effect of the spring, relative fixing of the shifting handle and the end plate is achieved, and therefore the situation that the effect of fixing the upper positioning plate through the stabilizer bar is affected due to loosening of the shifting handle in the machining process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, in particular to an anti-vibration type hardware handle positioning device. Background Art

[0002] Hardware processing is to use lathes, milling machines, drilling machines, polishing machines and other mechanical equipment to process raw materials into various parts according to customer drawings or samples. For example, when processing door handles, sand cores are usually placed in the prepared sand mold through sand casting, and then molten metal such as molten copper or molten aluminum is poured into the sand mold to fill the entire mold. After the molten copper or aluminum solidifies, the sand core is taken out and the remaining sand is cleaned to obtain the cast handle. The surface of the handle is then polished to make it smooth and flat, and then painted to prevent rust on the handle surface and increase its aesthetics.

[0003] During grinding, the handle is usually fixed by a positioning structure. However, due to the vibration of the handle and the grinding tool during grinding, the handle will vibrate, causing the grinding tool to slip or deviate during grinding, thus affecting the grinding quality of the handle.

[0004] In order to avoid the vibration of the handle during processing and ensure the processing quality of the handle, an anti-vibration hardware handle positioning device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-vibration type hardware handle positioning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides an anti-shake type hardware handle positioning device, including a processing table, the processing table including a panel and a positioning body arranged at one end of the panel, the positioning body is used to be plugged and matched with the handle, and a lower positioning plate is provided in the middle of the panel, and a fixed body is threadedly connected to the top of the lower positioning plate, and a stabilizing body is provided on the other end of the panel, and the stabilizing body is in contact with the upper surface of the fixed body. The handle is clamped and fixed up and down by arranging the lower positioning plate and the fixed body, and the fixed body is pressed by arranging the stabilizing body to prevent the fixed body from being deformed.

[0007] As a further improvement of the technical solution, a plate groove is provided on the panel, and the positioning body includes a plate plugged into and matched with the plate groove, and a plurality of positioning blocks matching the shape of the handle cavity are provided on the plate.

[0008] As a further improvement of the present technical solution, the lower positioning plate is a "U"-shaped structure, and the fixed body includes an upper positioning plate and screws arranged at both ends of the upper positioning plate, and the bottom of the screw is threadedly connected to the top of both ends of the lower positioning plate.

[0009] As a further improvement of the technical solution, side plates are provided at the bottom of both ends of the upper positioning plate, and corresponding positioning grooves are opened on the outer wall of the lower positioning plate, and the side plates are slidably connected to the positioning grooves.

[0010] As a further improvement of the present technical solution, an end plate is provided on the panel away from the positioning body, and the stabilizing body includes a handle and a movable sleeve rotatably connected to the end plate. The handle is hingedly matched with the movable sleeve, and a stabilizing rod is provided on the end of the movable sleeve close to the upper positioning plate.

[0011] As a further improvement of the technical solution, a stabilizing groove is provided on the upper surface of the upper positioning plate, the bottom end of the stabilizing rod is located in the stabilizing groove, and the bottom end of the stabilizing rod is plugged into and matched with the stabilizing groove.

[0012] As a further improvement of the technical solution, a slot is provided on the outer wall of the handle, a latch is plugged into the top of the end plate near one end of the handle, the latch is connected to the inner wall of the end plate via a spring, and the latch is plugged into the slot.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the anti-vibration hardware handle positioning device, the handle is clamped and fixed up and down by arranging a lower positioning plate and a fixed body, and a stabilizing body is arranged to press the fixed body to avoid deformation of the fixed body, thereby avoiding vibration during processing and ensuring the processing quality of the handle.

[0015] 2. In the anti-trembling hardware handle positioning device, when the handle is pressed to drive the movable sleeve to rotate, so that the stabilizing rod contacts the upper positioning plate, the latch moves along the inclined surface of the slot and is inserted into the slot under the elastic force of the spring, so as to achieve relative fixation of the handle and the end plate, thereby avoiding the effect of the stabilizing rod fixing the upper positioning plate being affected due to the loosening of the handle during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the processing table structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the positioning body structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the fixed body structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the stabilizing body of the utility model.

[0021] The meaning of each number in the figure is:

[0022] 1. Processing table; 11. Panel; 111. Plate groove; 12. Lower positioning plate; 121. Positioning groove; 13. End plate; 131. Latch;

[0023] 2. Positioning body; 21. Plate; 22. Positioning block;

[0024] 3. fixed body; 31. upper positioning plate; 311. side plate; 312. stabilizing groove; 32. screw;

[0025] 4. Stabilizing body; 41. Handle; 411. Slot; 42. Movable sleeve; 43. Stabilizing rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] See also Figure 1-Figure 5As shown, the present embodiment provides an anti-vibration hardware handle positioning device, including a processing table 1. In order to fix the handle to be processed, the processing table 1 includes a panel 11 and a positioning body 2 arranged at one end of the panel 11. The positioning body 2 is used to be plugged and matched with the handle, and a lower positioning plate 12 is provided in the middle of the panel 11. The top of the lower positioning plate 12 is threadedly connected with a fixing body 3. The handle is placed on the lower positioning plate 12, and the fixing body 3 is threadedly connected to the lower positioning plate 12 after one end of the handle is plugged and matched with the positioning body 2. The handle is clamped and fixed by the lower positioning plate 12 and the fixing body 3. A stabilizing body 4 is provided on the other end of the panel 11. The stabilizing body 4 is in contact with the upper surface of the fixing body 3. The handle is clamped and fixed by setting the lower positioning plate 12 and the fixing body 3, and the stabilizing body 4 is set to press the fixing body 3 to avoid deformation of the fixing body 3, thereby avoiding vibration during processing and ensuring the processing quality of the handle.

[0029] When placing the handle on the panel 11, one end of the handle needs to be positioned and fixed first. A plate groove 111 is provided on the panel 11. The positioning body 2 includes a plate 21 plugged into the plate groove 111. The plate 21 is provided with a plurality of positioning blocks 22 that match the shape of the handle cavity. When placing the handle on the panel 11, the cavity at one end of the handle is aligned with the positioning block 22 and pressed into the positioning block to fix the handle. The plugged plate groove 111 and the plate 21 facilitate the corresponding replacement of the positioning body 2 when processing different handles, thereby facilitating the positioning and fixing of different handles.

[0030] After completing the positioning and fixing of one end of the handle, it is necessary to fix the entire handle. The lower positioning plate 12 is a "U"-shaped structure. The fixing body 3 includes an upper positioning plate 31 and screws 32 arranged at both ends of the upper positioning plate 31. The bottom of the screw 32 passes through the upper positioning plate 31, and the bottom of the screw 32 is threadedly connected with the top of the two ends of the lower positioning plate 12. After the bottom of the handle is in contact with the concave surface of the lower positioning plate 12, the upper positioning plate 31 is covered from top to bottom, and then the upper positioning plate is threadedly connected with the lower positioning plate 12 by the screw 32 to ensure that the upper positioning plate The relative fixation of 31 and the lower positioning plate 12, that is, the handle is clamped and fixed up and down. During the fixing process, in order to avoid the upper positioning plate 31 from tilting when being pressed down, which affects the clamping effect, the bottom of both ends of the upper positioning plate 31 is provided with side plates 311, and the outer wall of the lower positioning plate 12 is correspondingly provided with positioning grooves 121. The side plates 311 are located in the positioning grooves 121, and the side plates 311 are slidably connected with the positioning grooves 121. Through the sliding connection, the upper positioning plate 31 can be prevented from tilting when being pressed down, thereby ensuring the clamping effect of the handle;

[0031] When the handle is polished, it is considered that when the length of the upper positioning plate 31 is long, the middle part of the upper positioning plate 31 is prone to upward convex deformation, thereby affecting the clamping effect of the handle, and causing the handle to vibrate during the polishing process. In order to avoid this situation, an end plate 13 is provided on the panel 11 at the end away from the positioning body 2, and the stabilizing body 4 includes a dial handle 41 and a movable sleeve 42 rotatably connected to the end plate 13. The dial handle 41 and the movable sleeve 42 are hingedly cooperated, and a stabilizing rod 43 is provided at the end of the movable sleeve 42 close to the upper positioning plate 31. The movable sleeve 42 is driven to rotate by pressing the dial handle 41 until the bottom end of the stabilizing rod 43 contacts the upper surface of the upper positioning plate 31. The pressure of the stabilizing rod 43 prevents the upper positioning plate 31 from being deformed to convex upward, thereby ensuring the clamping and fixing effect of the handle. In addition, a stabilizing groove 312 is provided on the upper surface of the upper positioning plate 31, and the bottom end of the stabilizing rod 43 is located in the stabilizing groove 312. The cam 43 is pressed against the top of the support frame 31 and the cam 43 is pressed against the support frame 31 so as to prevent the cam 43 from sliding on the support frame 31.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-vibration hardware handle positioning device, characterized in that: The processing table (1) comprises a panel (11) and a positioning body (2) arranged at one end of the panel (11), the positioning body (2) being used for plugging and matching with a handle, and a lower positioning plate (12) being arranged in the middle of the panel (11), a fixing body (3) being threadedly connected to the top of the lower positioning plate (12), and a stabilizing body (4) being arranged at the other end of the panel (11), the stabilizing body (4) being in contact with the upper surface of the fixing body (3), the handle being clamped and fixed up and down by arranging the lower positioning plate (12) and the fixing body (3), and the fixing body (3) being pressed by arranging the stabilizing body (4) to prevent the fixing body (3) from being deformed.

2. The anti-vibration hardware handle positioning device according to claim 1, characterized in that: The panel (11) is provided with a plate groove (111), the positioning body (2) comprises a plate (21) plugged into and matched with the plate groove (111), and the plate (21) is provided with a plurality of positioning blocks (22) matching the shape of the handle cavity.

3. The anti-vibration hardware handle positioning device according to claim 1, characterized in that: The lower positioning plate (12) is a "U"-shaped structure, and the fixed body (3) comprises an upper positioning plate (31) and screw rods (32) arranged at both ends of the upper positioning plate (31), and the bottom of the screw rod (32) is threadedly connected to the top of both ends of the lower positioning plate (12).

4. The anti-vibration hardware handle positioning device according to claim 3, characterized in that: The bottoms of both ends of the upper positioning plate (31) are provided with side plates (311), and the outer wall of the lower positioning plate (12) is correspondingly provided with positioning grooves (121), and the side plates (311) are slidably connected to the positioning grooves (121).

5. The anti-vibration hardware handle positioning device according to claim 3, characterized in that: An end plate (13) is provided on the panel (11) at one end away from the positioning body (2); the stabilizing body (4) comprises a handle (41) and a movable sleeve (42) rotatably connected to the end plate (13); the handle (41) and the movable sleeve (42) are hingedly matched; and a stabilizing rod (43) is provided at one end of the movable sleeve (42) close to the upper positioning plate (31).

6. The anti-vibration hardware handle positioning device according to claim 5, characterized in that: The upper surface of the upper positioning plate (31) is provided with a stabilizing groove (312), the bottom end of the stabilizing rod (43) is located in the stabilizing groove (312), and the bottom end of the stabilizing rod (43) is plugged into and matched with the stabilizing groove (312).

7. The anti-vibration hardware handle positioning device according to claim 5, characterized in that: The outer wall of the handle (41) is provided with a slot (411), and a latch (131) is plugged into and matched with one end of the top of the end plate (13) close to the handle (41); the latch (131) is connected to the inner wall of the end plate (13) via a spring, and the latch (131) is plugged into and matched with the slot (411).

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