Horizontal machining fixing device

Abstract

The utility model discloses a horizontal machining fixing device which comprises a bottom plate, a clamping fixing mechanism and a pressing mechanism. The upper end of the bottom plate is fixedly connected with a fixed table; the clamping and fixing mechanism comprises a clamping plate, sliding blocks and a lead screw, the lead screw is rotationally connected to the interior of the fixing table through a bearing, the outer surface of the lead screw is in threaded connection with the symmetrically-distributed sliding blocks, the outer surfaces of the sliding blocks are in sliding connection with sliding grooves formed in the interior of the fixing table, and the upper ends of the sliding blocks are fixedly connected with the clamping plate; the pressing mechanism is arranged at the upper end of the clamping plate and further comprises a single-chip microcomputer, the single-chip microcomputer is fixedly connected to the front end of the fixing table, and the input end of the single-chip microcomputer is electrically connected with an external power source. And stable machining of an external machining device is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing, in particular to a horizontal processing fixing device. Background Art

[0002] In the process of horizontal processing of parts, it is often necessary to use a fixing device to fix their position to avoid position displacement and affect the processing effect. However, at present, the existing technology fixes the parts to be processed on the fixing device through simple clamping. Some irregular parts are easy to move up and down on the device, which is not convenient for processing, thus affecting the processing accuracy. For this reason, we propose a horizontal processing fixing device. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a horizontal processing fixing device. The device can stably fix parts of different sizes on the top of the device through plane clamping and downward pressing, which is convenient for external processing devices to perform stable processing and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal processing and fixing device, comprising a bottom plate, a clamping and fixing mechanism and a pressing mechanism;

[0005] Bottom plate: the upper end of which is fixedly connected with a fixing platform;

[0006] Clamping and fixing mechanism: It includes a clamping plate, a slider and a screw rod. The screw rod is rotatably connected to the inside of the fixed platform through a bearing. The outer surface of the screw rod is threadedly connected with symmetrically distributed sliders. The outer surfaces of the sliders are slidably connected to the sliding grooves opened inside the fixed platform. The upper ends of the sliders are fixedly connected with the clamping plate.

[0007] Pressing mechanism: It is arranged at the upper end of the clamping plate. The device clamps on the plane and presses downward, so that parts of different sizes can be stably fixed on the top of the device, which is convenient for the external processing device to process stably.

[0008] Furthermore, it also includes a single-chip microcomputer, which is fixedly connected to the front end of the fixed platform, and the input end of the single-chip microcomputer is electrically connected to an external power supply to regulate the normal operation of the motor.

[0009] Furthermore, the clamping and fixing mechanism also includes auxiliary sliders and auxiliary slide grooves, the auxiliary slide grooves are respectively opened at the upper end of the fixed platform, and the lower ends of the clamping plates are fixedly connected with symmetrically distributed auxiliary sliders, and the auxiliary sliders are slidably connected with the vertically adjacent auxiliary slide grooves to provide auxiliary support for the clamping and fixing device.

[0010] Furthermore, the clamping and fixing mechanism also includes a driving motor, which is fixedly connected to the inside of the fixing platform by screws, the left end of the output shaft of the driving motor is fixedly connected to the right end of the screw rod, and the input end of the driving motor is electrically connected to the output end of the single-chip microcomputer to provide power support for the clamping and fixing device.

[0011] Furthermore, the pressing mechanism includes an auxiliary sliding column, a pressing block, an auxiliary sliding ring, a pressing plate, a threaded rod and a connecting sliding groove, the connecting sliding grooves are evenly arranged at the upper ends of the clamping plates, the interiors of the connecting sliding grooves on the front and rear sides of the clamping plates are fixedly connected with auxiliary sliding columns, the outer surfaces of the auxiliary sliding columns are slidably connected with auxiliary sliding rings, the interiors of the connecting sliding grooves in the middle of the clamping plates are rotatably connected with threaded rods, the outer surfaces of the threaded rods are threadedly connected with the pressing blocks, the outer surfaces of the pressing blocks are slidably connected with the connecting sliding grooves in the middle of the clamping plates, the relative inner sides of the two pressing blocks are fixedly connected with the pressing plates, and the end of the pressing plate close to the pressing block is fixedly connected with the outer arc surface of the longitudinally adjacent auxiliary sliding ring, so that the device can press down and fix the parts.

[0012] Furthermore, the pressing mechanism also includes knobs, which are fixedly connected to the upper ends of the threaded rods to facilitate the adjustment of the pressing device.

[0013] Furthermore, it also includes mounting holes, which are evenly opened at the four corners of the upper end of the bottom plate to facilitate stable installation of the device.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the horizontal processing fixture has the following advantages:

[0015] In the actual process of the horizontal machining fixture, the staff places the parts to be processed on the fixed table, and then the staff starts the drive motor through the single-chip microcomputer control. The output shaft of the drive motor rotates to drive the screw to rotate, so that the slider drives the clamping plate to slide along the internal sliding groove of the fixed table, so that the clamping plate can move to the middle or to both sides at the same time, so as to fix the parts to be processed. Then the staff rotates the knob, and the knob rotation drives the threaded rod to rotate, so that the downward pressure slider drives the lower pressure plate to approach the part, so that the lower pressure plate presses the part, and the lower pressure plate slides on the auxiliary sliding column through the auxiliary slip ring, so that the pressing process of the lower pressure plate is more stable. The device clamps and presses downwards through plane, so that parts of different sizes can be stably fixed above the device, which is convenient for external processing devices to perform stable processing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a schematic cross-sectional structure diagram of the clamping and fixing mechanism of the utility model.

[0018] In the figure: 1 bottom plate, 2 clamping fixing mechanism, 21 auxiliary slider, 22 auxiliary slide groove, 23 clamping plate, 24 slider, 25 screw rod, 26 driving motor, 3 pressing mechanism, 31 auxiliary slide column, 32 knob, 33 pressing slider, 34 auxiliary slip ring, 35 pressing plate, 36 threaded rod, 37 connecting slide groove, 4 fixing platform, 5 single chip computer, 6 mounting hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of 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.

[0020] See also Figure 1-2 ,This embodiment provides a technical solution: a horizontal processing fixture device, including a base plate 1, a clamping and fixing mechanism 2 and a pressing mechanism 3;

[0021] Bottom plate 1: The upper end of the bottom plate 1 is fixedly connected to a fixing platform 4, and includes a single-chip microcomputer 5, which is fixedly connected to the front end of the fixing platform 4, and the input end of the single-chip microcomputer 5 is electrically connected to an external power supply, and also includes mounting holes 6, which are evenly opened at the four corners of the upper end of the bottom plate 1;

[0022] The clamping and fixing mechanism 2 includes a clamping plate 23, a slider 24 and a screw 25. The screw 25 is rotatably connected to the inside of the fixed platform 4 through a bearing. The outer surface of the screw 25 is threadedly connected with symmetrically distributed sliders 24. The outer surfaces of the sliders 24 are slidably connected to the sliding grooves opened in the fixed platform 4. The upper ends of the sliders 24 are fixedly connected to the clamping plate 23. The clamping and fixing mechanism 2 also includes auxiliary sliders 21 and auxiliary sliding grooves 22. The auxiliary sliding grooves 22 are respectively opened at the upper ends of the fixed platform 4. The lower ends of the clamping plates 23 are fixedly connected to the symmetrically distributed auxiliary sliders 21. The auxiliary sliders 21 The clamping and fixing mechanism 2 further comprises a driving motor 26, which is fixedly connected to the inside of the fixing platform 4 by screws, and the left end of the output shaft of the driving motor 26 is fixedly connected to the right end of the screw rod 25, and the input end of the driving motor 26 is electrically connected to the output end of the single-chip microcomputer 5. The output shaft of the driving motor 26 rotates to drive the screw rod 25 to rotate, so that the slider 24 drives the clamping plate 23 to slide along the internal sliding groove of the fixing platform 4, so that the clamping plate 23 can move to the middle or to both sides at the same time, so as to realize the fixing of the parts to be processed;

[0023] The pressing mechanism 3 is arranged at the upper end of the clamping plate 23. The pressing mechanism 3 includes an auxiliary sliding column 31, a pressing slider 33, an auxiliary sliding ring 34, a pressing plate 35, a threaded rod 36 and a connecting slide 37. The connecting slide 37 is evenly arranged at the upper end of the clamping plate 23. The interior of the connecting slide 37 located at the front and rear sides of the clamping plate 23 is fixedly connected with the auxiliary sliding column 31. The outer surface of the auxiliary sliding column 31 is slidably connected with the auxiliary sliding ring 34. The interior of the connecting slide 37 located in the middle of the clamping plate 23 is rotatably connected with the threaded rod 36. The outer surface of the threaded rod 36 is threadedly connected with the pressing slider 33. The outer surface of the pressing slider 33 is connected to the connecting slide 3 located in the middle of the clamping plate 23. 7 Sliding connection, the relative inner sides of the two pressing sliders 33 are fixedly connected with a pressing plate 35, and one end of the pressing plate 35 close to the pressing slider 33 is fixedly connected to the outer arc surface of the auxiliary sliding ring 34 adjacent to the longitudinal direction. The pressing mechanism 3 also includes a knob 32, and the knob 32 is fixedly connected to the upper end of the threaded rod 36. By rotating the knob 32, the rotation of the knob 32 drives the threaded rod 36 to rotate, so that the pressing slider 33 drives the pressing plate 35 to approach the part, so that the pressing plate 35 presses the part, and the pressing plate 35 assists in sliding on the auxiliary sliding column 31 through the auxiliary sliding ring 34, so that the pressing process of the pressing plate 35 is more stable, so that the device can provide more stable fixation during horizontal processing.

[0024] The working principle of a horizontal processing fixing device provided by the utility model is as follows: the base plate 1 is moved to the installation position of the horizontal processing fixing device, and the external bolts are threadedly connected with the screw holes of the installation position of the horizontal processing fixing device through the installation holes 6 to achieve stable fixation of the base plate 1 and the upper frame. Then the staff places the parts to be processed on the fixing table 4, and then the staff controls through the single-chip microcomputer 5 to start the driving motor 26, and the output shaft of the driving motor 26 rotates to drive the screw rod 25 to rotate, so that the slider 24 drives the clamping plate 23 to slide along the internal sliding groove of the fixing table 4, so that the clamping plate 23 can move toward the middle or to both sides at the same time, so as to achieve the fixing of the parts to be processed. Then the staff rotates the knob 32, and the knob 32 rotates to drive the threaded rod 36 to rotate, so that the pressing slider 33 drives the lower pressing plate 35 to approach the part, so that the lower pressing plate 35 presses the part, and the lower pressing plate 35 slides on the auxiliary sliding column 31 through the auxiliary sliding ring 34, so that the pressing process of the lower pressing plate 35 is more stable, so that the device can provide more stable fixation during the horizontal processing process.

[0025] It is worth noting that the drive motor 26 disclosed in the above embodiment can be ML801-2, and the single chip microcomputer 5 controls the operation of the drive motor 26 using a method commonly used in the prior art.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A horizontal processing fixture, Features: It comprises a base plate (1), a clamping and fixing mechanism (2) and a pressing mechanism (3); Bottom plate (1): the upper end of which is fixedly connected to a fixing platform (4); A clamping and fixing mechanism (2): comprising a clamping plate (23), a slider (24) and a screw rod (25); the screw rod (25) is rotatably connected to the inside of the fixing platform (4) via a bearing; the outer surface of the screw rod (25) is threadedly connected to symmetrically distributed sliders (24); the outer surfaces of the sliders (24) are slidably connected to sliding grooves provided inside the fixing platform (4); and the upper ends of the sliders (24) are fixedly connected to the clamping plate (23); The pressing mechanism (3) is arranged at the upper end of the clamping plate (23).

2. A horizontal processing fixture according to claim 1, Features: It also comprises a single-chip microcomputer (5), wherein the single-chip microcomputer (5) is fixedly connected to the front end of the fixing platform (4), and an input end of the single-chip microcomputer (5) is electrically connected to an external power supply.

3. A horizontal processing fixture according to claim 1, Features: The clamping and fixing mechanism (2) further comprises auxiliary sliding blocks (21) and auxiliary sliding grooves (22), wherein the auxiliary sliding grooves (22) are respectively arranged at the upper ends of the fixing platforms (4), and the lower ends of the clamping plates (23) are fixedly connected with symmetrically distributed auxiliary sliding blocks (21), and the auxiliary sliding blocks (21) are slidably connected with the auxiliary sliding grooves (22) adjacent to each other in the vertical direction.

4. A horizontal processing fixture according to claim 2, Features: The clamping and fixing mechanism (2) further comprises a driving motor (26), wherein the driving motor (26) is fixedly connected to the interior of the fixing platform (4) by means of screws, the left end of the output shaft of the driving motor (26) is fixedly connected to the right end of the screw rod (25), and the input end of the driving motor (26) is electrically connected to the output end of the single chip computer (5).

5. A horizontal processing fixture according to claim 1, Features: The pressing mechanism (3) comprises an auxiliary sliding column (31), a pressing slider (33), an auxiliary sliding ring (34), a pressing plate (35), a threaded rod (36) and a connecting sliding groove (37), wherein the connecting sliding grooves (37) are evenly arranged at the upper end of the clamping plate (23), the interior of the connecting sliding grooves (37) located at the front and rear sides of the clamping plate (23) are fixedly connected to the auxiliary sliding column (31), the outer surface of the auxiliary sliding column (31) is slidably connected to the auxiliary sliding ring (34), and the connecting sliding grooves (37) located at the front and rear sides of the clamping plate (23) are fixedly connected to the auxiliary sliding column (31), and the auxiliary sliding ring (34) is slidably connected to the outer surface of the auxiliary sliding column (31). The interior of the middle connecting groove (37) is rotatably connected to a threaded rod (36), the outer surface of the threaded rod (36) is threadedly connected to a pressing slider (33), the outer surface of the pressing slider (33) is slidably connected to the connecting groove (37) located in the middle of the clamping plate (23), the opposite inner side surfaces of the two pressing sliders (33) are fixedly connected to a pressing plate (35), and one end of the pressing plate (35) close to the pressing slider (33) is fixedly connected to the outer arc surface of the longitudinally adjacent auxiliary slip ring (34).

6. A horizontal processing fixture according to claim 5, Features: The pressing mechanism (3) further comprises a knob (32), wherein the knob (32) is respectively fixedly connected to the upper end of the threaded rod (36).

7. A horizontal processing fixture according to claim 1, Features: It also includes mounting holes (6), which are evenly arranged at the four corners of the upper end of the bottom plate (1).

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