Machining device capable of machining multiple locking nuts for production

Abstract

The utility model relates to the technical field of nut production devices, and discloses a machining device capable of machining a plurality of locknuts for production, which comprises a machining table and a tapping cutter, supporting legs are arranged at four corners of the bottom surface of the machining table, a machining groove is longitudinally formed in the machining table in a penetrating manner, and the tapping cutter is arranged in the machining groove. The tapping tool is movably arranged above the machining groove, a supporting plate is movably arranged in the machining groove, and the supporting plate movably penetrates to the rear side of the machining table. Side plates are movably mounted on the top face of the machining table, and the two side plates are symmetrically arranged with respect to the center of the transverse axis of the machining groove. According to the machining device capable of machining the multiple locking nuts for production, tapping machining can be conveniently conducted on the multiple locking nuts at the same time, the machining efficiency of the locking nuts is improved, the productivity is improved, meanwhile, the machined locking nuts can be automatically collected conveniently, the operation convenience is improved, the use functionality is improved, and practicability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to nut production device technical field, concretely is a kind of locking nut production with processing device of multiple processing. BACKGROUND

[0002] Nut is a kind of with bolt and is screwed together to be used to start fastening effect part, adopt the friction between nut and bolt and carry out self-locking, locking nut production needs tapping, and internal thread is processed in the through-hole inside locking nut, but the existing locking nut production with processing device still has certain defects, for example:

[0003] The "a nut processing device" with application No. CN202221863278.8 can only single locking nut production and processing in the use process, cannot simultaneously process multiple locking nuts, so that the processing efficiency of locking nut is low, and after locking nut processing, it is not convenient to automatically collect, functional difference, there is use limitation, in view of this, a kind of locking nut production with processing device of multiple processing is presented to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of locking nut production with processing device of multiple processing to solve the problem that the existing nut processing device cannot simultaneously process multiple locking nuts in the above background art, and the efficiency is low, and it is not convenient to automatically collect, functional difference.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of locking nut production with processing device of multiple processing, including processing table and tapping tool, the bottom surface four corners of the processing table are provided with support leg,

[0006] The processing table is longitudinally through and is provided with processing groove, and the tapping tool is movably arranged above the processing groove, a supporting plate is movably arranged in the processing groove, and the supporting plate is movably penetrated to the back side of the processing table;

[0007] The top surface of the processing table is movably installed with side plate, and the side plate is symmetrically provided with two with the horizontal axis center of the processing groove, and the inner side of the side plate is equidistantly and uniformly provided with a plurality of positioning clamps;

[0008] The top surface of the processing table is provided with driving mechanism, which is used for the movement of side plate, and the top surface of the processing table is fixedly installed with fixed frame at right end, and the fixed frame is installed with processing mechanism, and the tapping tool is installed on the processing mechanism.

[0009] The above technical scheme is used, and multiple locking nuts can be processed simultaneously, so that the processing efficiency is improved.

[0010] As the preferred technical scheme of the utility model, a plurality of through holes matched with the tapping tool are equidistantly arranged on the supporting plate.

[0011] By adopting the above technical scheme, the tapping tool can pass through the through hole when tapping the locking nut, and the effective tapping of the locking nut is ensured.

[0012] As the preferred technical scheme of the utility model, the bottom surface of the side plate is slidably connected with the top surface of the machining table along the short edge direction of the machining table.

[0013] By adopting the above technical scheme, the movement of the side plate relative to the machining table is ensured.

[0014] As the preferred technical scheme of the utility model, the driving mechanism comprises a first motor, the first motor is fixedly installed at the center rear end of the top surface of the machining table, the shaft end of the first motor is fixedly connected with a bidirectional screw rod, the bidirectional screw rod penetrates the side plate, and the bidirectional screw rod is threadedly connected with the side plate.

[0015] By adopting the above technical scheme, the movement of the two side plates in opposite directions is ensured through the rotation of the bidirectional screw rod, so that the locking nut is clamped and fixed by the positioning clamps on the front and rear sides.

[0016] As the preferred technical scheme of the utility model, the front end bearing of the bidirectional screw rod is connected with a fixed block, and the fixed block is fixedly installed at the center front end of the top surface of the machining table.

[0017] By adopting the above technical scheme, the stability of the rotation of the bidirectional screw rod is ensured.

[0018] As the preferred technical scheme of the utility model, the machining mechanism comprises an electric telescopic rod, the electric telescopic rod is installed on the top surface of the fixed frame, the output shaft of the electric telescopic rod slidably penetrates the top of the fixed frame, a box body is fixedly installed at the output shaft end of the electric telescopic rod, a second motor is fixedly installed on the right end inner wall surface of the box body, the shaft end of the second motor is fixedly connected with a rotating shaft, the left end of the rotating shaft is bearing-connected with the left side inner wall surface of the box body, a plurality of groups of conical gear sets are equidistantly and uniformly installed on the rotating shaft, the top end of the tapping tool is fixedly connected with the conical gear sets, and the tapping tool is bearing-penetratedly arranged at the bottom of the box body.

[0019] By adopting the above technical scheme, the box body is lifted and moved by the electric telescopic rod, so that the tapping tool is synchronously lifted and moved, the rotating shaft is rotated by the second motor, the tapping tool is rotated by the conical gear sets, and the tapping of the locking nut is realized.

[0020] As the preferred technical scheme of the utility model, the rear side of the box is fixedly installed with a push plate, the rear side of the push plate is provided with a connecting plate, the connecting plate is fixedly installed on the rear side of the supporting plate, the top end of the connecting plate is fixedly installed with a connecting seat, the bottom surface front end of the connecting seat and the top surface rear end of the push plate are provided with a matching inclined surface, the front side lower end of the connecting plate is fixedly installed with a tension spring, and the front end of the tension spring is fixedly connected with the rear side of the processing table.

[0021] The above technical scheme can drive the push plate to move upwards when the electric telescopic rod drives the box to move upwards, and can push the connecting seat, the connecting plate and the supporting plate to move backwards by abutting against the connecting seat, so that the locking nut can be collected by falling through the processing groove.

[0022] Compared with the prior art, the processing device for producing multiple locking nuts has the advantages that it can simultaneously thread tapping multiple locking nuts, improves the processing efficiency of the locking nuts and the productivity, can automatically collect the processed locking nuts, improves the operation convenience and the use functionality, and is more practical.

[0023] 1. The first motor drives the bidirectional screw rod to rotate, so that the two side plates move inward, and multiple locking nuts are clamped and fixed by the multiple sets of positioning fixtures at the same time;

[0024] 2. The electric telescopic rod drives the box to move downwards, so that the thread tapping tool moves downwards, and the second motor is started to rotate the rotating shaft, so that the thread tapping tool synchronously rotates through the bevel gear set, so that multiple locking nuts can be simultaneously thread tapped, and the processing efficiency of the locking nuts is improved;

[0025] 3. Then, the electric telescopic rod drives the box to move upwards, so that the box drives the push plate to continuously move upwards and abut against the connecting seat, so that the connecting seat, the connecting plate and the supporting plate are pushed to move backwards, so that the processing groove remains unblocked, then the second motor is started to drive the side plates to move outward and reset the positioning clamps, so that the processed locking nuts fall into the collecting box under the processing table through the processing groove, and the automatic collection of the locking nuts is realized. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a front view structural schematic diagram of the utility model;

[0027] Figure 2 It is a left side view structural schematic diagram of the utility model;

[0028] Figure 3 It is a left side view sectional connecting structure schematic diagram of the supporting plate and the processing table of the utility model;

[0029] Figure 4The utility model discloses processing table top -view structure schematic diagram for the utility model discloses box main view cross section structure schematic diagram for the utility model discloses connecting plate and supporting plate and connecting seat three -dimensional connection structure schematic diagram.

[0030] Figure 5 The utility model discloses box main view cross section structure schematic diagram for the utility model discloses box main view cross section structure schematic diagram for the utility model discloses connecting plate and supporting plate and connecting seat three -dimensional connection structure schematic diagram.

[0031] Figure 6 The utility model discloses connecting plate and supporting plate and connecting seat three -dimensional connection structure schematic diagram.

[0032] In the drawing: 1, processing table;2, processing groove;3, supporting plate;4, side plate;5, positioning clamp;6, fixed frame;7, first motor;8, two -way screw;9, fixed block;10, electric telescopic rod;11, box;12, second motor;13, rotating shaft;14, bevel gear set;15, tapping tool;16, push plate;17, connecting plate;18, connecting seat;19, tension spring. DETAILED DESCRIPTION

[0033] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the range protected by the utility model.

[0034] Please refer to Figures 1-6 The utility model technical scheme: a locking nut production processing device of multiple processing, including processing table 1 and tapping tool 15, the bottom surface four corners of processing table 1 are provided with support leg, and processing table 1 is longitudinally through and is provided with processing groove 2, and tapping tool 15 is movably arranged in the upper of processing groove 2, and supporting plate 3 is movably arranged in processing groove 2, and supporting plate 3 movably penetrates to the back side of processing table 1, and a plurality of through holes compatible with tapping tool 15 are equidistantly formed on supporting plate 3, and the top surface of processing table 1 movably installs side plate 4, and the bottom surface of side plate 4 is slidably connected with the top surface of processing table 1 along the short edge direction of processing table 1, and side plate 4 is provided with two with the horizontal axis center of processing groove 2 symmetry, and the inner side of side plate 4 is equidistantly and uniformly provided with a plurality of positioning clamps 5, and the top surface of processing table 1 is provided with drive mechanism, which is used for moving side plate 4, and the top surface right end of processing table 1 is fixedly installed with fixed frame 6, and fixed frame 6 is installed with processing mechanism, and tapping tool 15 is installed on processing mechanism;

[0035] Drive mechanism includes first motor 7, first motor 7 is fixedly installed on the top surface center rear end of processing table 1, and the shaft end of first motor 7 is fixedly connected with two -way screw 8, two -way screw 8 passes through side plate 4 and is set up, and two -way screw 8 is threadedly connected with side plate 4, and the front end bearing of two -way screw 8 is connected with fixed block 9, and fixed block 9 is fixedly installed on the top surface center front end of processing table 1.

[0036] The processing mechanism comprises an electric telescopic rod 10, which is installed on the top surface of the fixed frame 6, and the output shaft of the electric telescopic rod 10 is slidably penetrated through the top of the fixed frame 6, and the output shaft end of the electric telescopic rod 10 is fixedly installed with a box body 11, the right end inner wall surface of the box body 11 is fixedly installed with a second motor 12, the shaft end of the second motor 12 is fixedly connected with a rotating shaft 13, the left end of the rotating shaft 13 is bearingly connected with the left side inner wall surface of the box body 11, a plurality of sets of bevel gear sets 14 are uniformly installed on the rotating shaft 13 at equal intervals, the bevel gear sets 14 are fixedly connected with the top end of a tapping tool 15, and the tapping tool 15 is bearingly penetrated through the bottom of the box body 11.

[0037] The rear side surface of the box body 11 is fixedly installed with a push plate 16, the rear side of the push plate 16 is provided with a connecting plate 17, the connecting plate 17 is fixedly installed on the rear side surface of the supporting plate 3, the top end of the connecting plate 17 is fixedly installed with a connecting seat 18, the bottom surface front end of the connecting seat 18 and the top surface rear end of the push plate 16 are provided with a matching inclined surface, the front side surface lower end of the connecting plate 17 is fixedly installed with a tension spring 19, and the front end of the tension spring 19 is fixedly connected with the rear side surface of the processing table 1.

[0038] Working principle: when in use, a plurality of locking nuts are placed on the top surface of the supporting plate 3 and between the front and rear positioning clamps 5, the first motor 7 is started to rotate the bidirectional screw rod 8, so that the two side plates 4 threadedly connected with the bidirectional screw rod 8 move towards each other, so that the side plates 4 drive the positioning clamps 5 to move synchronously, thereby clamping and fixing the plurality of locking nuts through the front and rear positioning clamps 5.

[0039] The electric telescopic rod 10 is started to move the box body 11 towards each other, so that the tapping tool 15 moves towards each other synchronously, and the second motor 12 is started to rotate the rotating shaft 13, so that the tapping tool 15 is driven to rotate synchronously through the action of the bevel gear sets 14, thereby realizing tapping processing of the plurality of locking nuts in the process of rotating and moving downwards of the tapping tool 15, and improving the processing efficiency of the locking nuts.

[0040] After processing, the box body 11 is moved upwards by the electric telescopic rod 10, the push plate 16 moving synchronously with the box body 11, when the box body 11 continues to move upwards, the push plate 16 will abut against the connecting seat 18, so that the connecting seat 18 and the connecting plate 17 and the supporting plate 3 are pushed to move rearward and stretch the tension spring 19, so that the supporting plate 3 moves rearward to be collected in the inside of the processing table 1 to ensure the throughness of the processing groove 2, then the first motor 7 is started to reversely rotate the bidirectional screw rod 8, so that the side plates 4 drive the positioning clamps 5 to move outwardly and reset, thereby making the locking nuts fall through the processing groove 2, so that the locking nuts fall into the collecting box arranged below the processing table 1, realizing automatic collection of the locking nuts.

[0041] Then the box 11 and the push plate 16 are moved to the initial position by the electric telescopic rod 10, so that the connecting plate 17 drives the connecting seat 18 and the supporting plate 3 to reset and move under the pulling action of the pull spring 19, so that the supporting plate 3 is placed in the processing groove 2 for subsequent use, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0042] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A processing device for producing multiple locking nuts, comprising a processing table (1) and a tapping tool (15), wherein the processing table (1) has support legs at the four corners of its bottom surface, characterized in that: The processing table (1) has a processing groove (2) extending longitudinally, and the tapping tool (15) is movably disposed above the processing groove (2). A support plate (3) is movably disposed in the processing groove (2), and the support plate (3) extends movably through to the rear side of the processing table (1). The top surface of the processing table (1) is movably mounted with a side plate (4), and there are two side plates (4) symmetrically arranged with respect to the transverse axis of the processing groove (2), and multiple positioning fixtures (5) are evenly arranged on the inner side of the side plate (4). The top surface of the processing table (1) is provided with a driving mechanism for moving the side plate (4), and a fixed frame (6) is fixedly installed on the right end of the top surface of the processing table (1), and a processing mechanism is installed on the fixed frame (6), and the tapping tool (15) is installed on the processing mechanism.

2. The processing apparatus for producing multiple locking nuts according to claim 1, characterized in that, The support plate (3) has multiple through holes that are equidistant from each other and are adapted to the tapping tool (15).

3. The processing apparatus for producing multiple locking nuts according to claim 1, characterized in that, The bottom surface of the side plate (4) is slidably connected to the top surface of the processing table (1) along the short side direction of the processing table (1).

4. The processing apparatus for producing multiple locking nuts according to claim 1, characterized in that, The driving mechanism includes a first motor (7), which is fixedly installed at the rear end of the top surface of the processing table (1). A bidirectional lead screw (8) is fixedly connected to the shaft end of the first motor (7). The bidirectional lead screw (8) passes through the side plate (4) and is threadedly connected to the side plate (4).

5. The processing apparatus for producing multiple locking nuts according to claim 4, characterized in that, The front bearing of the bidirectional lead screw (8) is connected to a fixing block (9), and the fixing block (9) is fixedly installed at the front center of the top surface of the processing table (1).

6. The processing apparatus for producing multiple locking nuts according to claim 1, characterized in that, The processing mechanism includes an electric telescopic rod (10), which is installed on the top surface of the fixed frame (6). The output shaft of the electric telescopic rod (10) slides through the top of the fixed frame (6), and a housing (11) is fixedly installed at the output shaft end of the electric telescopic rod (10). A second motor (12) is fixedly installed on the inner wall of the right end of the housing (11), and a rotating shaft (13) is fixedly connected to the shaft end of the second motor (12). The left end of the rotating shaft (13) is connected to the bearing on the inner wall of the left side of the housing (11). Multiple sets of bevel gears (14) are evenly and equidistantly installed on the rotating shaft (13), and the bevel gears (14) are fixedly connected to the top end of the tapping tool (15). The bearing of the tapping tool (15) passes through the bottom of the housing (11).

7. The processing apparatus for producing multiple locking nuts according to claim 6, characterized in that, A push plate (16) is fixedly installed on the rear side of the box (11), and a connecting plate (17) is provided on the rear side of the push plate (16). The connecting plate (17) is fixedly installed on the rear side of the tray (3). A connecting seat (18) is fixedly installed on the top of the connecting plate (17), and the front end of the bottom of the connecting seat (18) is set as an inclined surface that matches the rear end of the top surface of the push plate (16). A tension spring (19) is fixedly installed on the lower end of the front side of the connecting plate (17), and the front end of the tension spring (19) is fixedly connected to the rear side of the processing table (1).

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