CN222386422U - A double-station key processing equipment - Google Patents

Abstract

The utility model discloses double-station key processing equipment which comprises a box body, wherein an operation table is arranged in the box body, a first guide rail is arranged at the rear end of the operation table, a first installation seat is connected to the first guide rail, a first air cylinder is arranged on the first installation seat, the first air cylinder is connected with a rotary grabbing clamp, an installation plate is arranged below the operation table, a first motor is arranged on the installation plate, the first motor is connected with a connecting rod, the connecting rod is connected with a roller in a rotating mode, a vertical block is connected below the first installation seat, a rolling groove is formed in the vertical block, a fetching box is arranged on one side of the operation table, and a placing groove is formed in the other side of the operation table. The utility model can fully automatically place the key on the machine for two-sided processing, and can take out the key after the processing is finished, thereby improving the production efficiency.

Description

Double-station key processing equipment

Technical Field

The utility model relates to double-station key processing equipment, and belongs to the technical field of key processing.

Background

The key and the lock are indispensable anti-theft tools in daily life, and the key and the lock are formed in a matched mode, so that the production speed and the accuracy of the key influence the production speed and the anti-theft strength of the lockset, and the existing key processing is basically in a semi-automatic state. The Chinese patent publication No. CN210147590U discloses a key processing machine, and specifically discloses a key processing machine which comprises an automatic tool changing device, a tooth form learning device, a clamp assembly and a base, wherein the automatic tool changing device comprises a frame structure, a tool bit, a rotary table and a first motor group, the first motor group drives the rotary table to rotate to drive the tool bit on the rotary table to rotate, the tooth form learning device comprises a tool head measuring head and a first transmission assembly, one end of the tool head measuring head is a contact part for contacting the tooth form of an original key, the first transmission assembly drives the tool head measuring head to move so as to drive the contact part to move relative to the tooth form of the original key, the clamp assembly comprises a second motor group and a fixing device, the fixing device is used for fixing the original key or a key blank, the second motor group drives the fixing device to move in a horizontal plane, and the clamp assembly, the automatic tool changing device and the tooth form learning device are arranged on the base. This scheme needs the manual work to place the key on the anchor clamps subassembly and can process, and needs the manual work to turn over in the course of working.

Disclosure of utility model

The utility model aims to provide double-station key processing equipment. The utility model can fully automatically place the key on the machine for two-sided processing, and can take out the key after the processing is finished, thereby improving the production efficiency.

The double-station key processing equipment comprises a box body, an operation table is arranged in the box body, a fixing frame is arranged at the front end of the operation table, transverse vertical shaft moving mechanisms are symmetrically arranged on the fixing frame, the moving ends of the transverse vertical shaft moving mechanisms are connected with a processing mechanism, vertical moving mechanisms positioned below the processing mechanism are symmetrically arranged on the operation table, a key clamp is arranged at the moving ends of the vertical moving mechanisms, a first guide rail is arranged at the rear end of the operation table, a first mounting seat is connected onto the first guide rail in a sliding mode, a plurality of first cylinders are arranged on the first mounting seat, the output ends of the first cylinders face the key clamp and are connected with rotary grabbing clamps, a mounting plate is arranged below the operation table, a first motor is arranged on the mounting plate, the output ends of the first motor penetrate through the mounting plate, the end portions of the connecting rods are connected with rollers in a rotating mode, vertical blocks are connected below the first mounting seat, rolling grooves are formed in the vertical blocks, the rolling grooves are matched with the rollers, a fetching box is arranged on one side of the operation table, and a placing groove is formed in the other side of the operation table.

The double-station key processing equipment comprises a transverse vertical shaft moving mechanism, a first screw rod, a second screw rod, a first nut block, a second guide rail and a second guide rail, wherein the second motor is arranged on a fixing frame, the output end of the second motor is connected with the first synchronizing wheel, the end portion of the first screw rod is connected with the second synchronizing wheel in a rotating mode, the second synchronizing wheel is connected with the first synchronizing wheel through a synchronous belt, the first screw rod is provided with the first nut block, the two sides of the first screw rod are respectively provided with the second guide rail, and the second guide rail is in sliding connection with the first nut block.

According to the double-station key processing equipment, the transverse vertical shaft moving mechanism further comprises the second installation seat arranged on the first nut block, the upper end of the second installation seat is fixedly connected with the third motor, the output end of the third motor is vertically and downwards connected with the second screw rod, the second screw rod is provided with the second nut block, the two sides of the second screw rod are respectively provided with the third guide rail, the third guide rails are respectively connected with the first sliding blocks in a sliding mode, and the first sliding blocks are fixedly connected with the second nut block.

The double-station key processing equipment comprises the fourth motor arranged at the upper end of the second nut block, wherein the output end of the fourth motor is connected with the connecting shaft downwards, the connecting shaft is connected with the second nut block in a rotating mode, and the other end of the connecting shaft is detachably connected with the processing head.

According to the double-station key processing equipment, the vertical moving mechanism comprises the fifth motor arranged on the operating platform, the output end of the fifth motor is connected with the third screw rod, the third screw rod is rotationally connected with the operating platform, the third screw rod is provided with the third nut block, and the two sides of the third screw rod are respectively provided with the fourth guide rail which is in sliding connection with the third nut block.

The double-station key processing equipment comprises a clamp bottom plate arranged on a third nut block, wherein a first clamping block is fixedly connected to one side of the clamp bottom plate, a sixth motor is arranged on the outer side of the first clamping block, the output end of the sixth motor is connected with a fourth screw rod, the fourth screw rod penetrates through the first clamping block to be connected with a second clamping block, a threaded hole is formed in the second clamping block and matched with the fourth screw rod, key handle grooves are formed in the first clamping block and the second clamping block, and fifth guide rails are arranged on two sides of the fourth screw rod and are in sliding connection with the second clamping block.

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

1. According to the utility model, a worker firstly places a key to be processed in the object taking box, then the first cylinder stretches out to stretch the rotary grabbing clamp into the object taking box to take out a key, then the forefront first motor is started, the first motor rotates positively and drives the connecting rod to rotate, the connecting rod rotates and simultaneously the roller drives the first mounting seat to slide along the first guide rail along the roller groove, so that the forefront rotary grabbing clamp places the key on the forefront key clamp and then releases the key, then the first motor rotates reversely to reset the first mounting seat, and the key clamp clamps the key and then moves to the position below the processing mechanism through the vertical moving mechanism, and then the key is processed through common control of the transverse vertical shaft moving mechanism and the vertical moving mechanism. After one side of a key is processed, a first cylinder in the middle extends to enable a corresponding rotary grabbing clamp to clamp the key, a first cylinder at the forefront extends to enable the corresponding rotary grabbing clamp to pick a new key, a first motor rotates positively, the forefront rotary grabbing clamp places the new key on a key clamp at the forefront end, the key at the processed side is overturned and placed on another key clamp to process the reverse side, after the key at the reverse side is processed, a rotary grabbing clamp at the rearmost side rotates positively along with the first motor to take the key out and convey the key into a placing groove, and therefore moving overturning of full-automatic processing of the key is achieved under the combined action of the three rotary grabbing clamps, and the synergy is high.

2. The transverse vertical shaft moving mechanism drives the first synchronous wheel to rotate through the second motor, the first synchronous wheel drives the second synchronous wheel to rotate through the synchronous belt, the second synchronous wheel enables the first screw rod fixed with the first synchronous wheel to rotate, the first screw rod enables the first nut block to slide along the second guide rail, so that the transverse movement of the second mounting seat is controlled, machining on the second mounting seat can be transversely moved, then the second screw rod is driven to rotate through the third motor, the second screw rod enables the second nut block to slide along the third guide rail, and the movement of the machining mechanism in the vertical direction is controlled.

3. According to the key clamp disclosed by the utility model, the key handle is aligned with the key handle groove of the first clamp block by rotating the grabbing clamp, then the sixth motor drives the fourth screw rod to rotate, the fourth screw rod is screwed with the threaded hole, so that the second clamp block moves towards the first press block along the fifth guide rail, the key handle is clamped into the key groove to be fixed, and then the grabbing clamp is rotated to be released.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a structure of a fixing frame;

fig. 4 is a schematic view of the structure of the vertical moving mechanism and the key holder.

The key clamp is characterized by comprising a 1-box body, a 2-operation table, a 3-fixing frame, a 4-transverse vertical shaft moving mechanism, a 5-processing mechanism, a 6-vertical moving mechanism, a 7-key clamp, an 8-first guide rail, a 9-first mounting seat, a 10-first cylinder, a 11-rotary clamping clamp, a 12-mounting plate, a 13-first motor, a 14-connecting rod, a 15-roller, a 16-vertical block, a 17-rolling groove, a 18-fetching box, a 19-placing groove, a 20-second motor, a 21-first synchronous wheel, a 22-first screw, a 23-second synchronous wheel, a 24-first nut block, a 25-second guide rail, a 26-second mounting seat, a 27-third motor, a 28-second screw, a 29-second nut block, a 30-third guide rail, a 31-first slider, a 32-fourth motor, a 33-connecting shaft, a 34-processing head, a 35-fifth motor, a 36-third screw, a 37-third nut block, a 38-fourth guide rail, a 39-second base plate clamp, a 40-sixth screw, a 40-second nut block, a 29-second nut block, a 45-fourth screw, a 44-second clamp block, a 44-fourth screw, a 44-screw, and a threaded hole.

Detailed Description

The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.

The double-station key processing equipment is shown in the embodiment, and comprises a box body 1, wherein an operation table 2 is arranged in the box body 1, a fixing frame 3 is arranged at the front end of the operation table 2, transverse vertical shaft moving mechanisms 4 are symmetrically arranged on the fixing frame 3, and the moving ends of the transverse vertical shaft moving mechanisms 4 are connected with a processing mechanism 5 as shown in the embodiment shown in the figure 2; the operation table 2 is symmetrically provided with a vertical moving mechanism 6 positioned below the processing mechanism 5, and the moving end of the vertical moving mechanism 6 is provided with a key clamp 7; the rear end of the operation table 2 is provided with a first guide rail 8, the first guide rail 8 is connected with a first installation seat 9 in a sliding manner, the length of the first guide rail 8 is larger than that of the first installation seat 9, the length of the first guide rail is equal to the interval between two processing mechanisms 5, three first air cylinders 10 are fixedly connected to the first installation seat 9, the first air cylinders 10 are linearly distributed, the interval between the first air cylinders 10 is equal to the interval between the two processing mechanisms 5, in an initial position, the first air cylinders 10 at the forefront end are aligned with an object taking box 18, the two remaining first air cylinders 10 are respectively aligned with corresponding processing mechanisms 5, the output ends of the first air cylinders 10 face a key clamp 7 and are connected with a rotary grabbing clamp 11, a mounting plate 12 is arranged below the operation table 2, a first motor 13 is arranged on the mounting plate 12, the output end of the first motor 13 passes through the mounting plate 12 and is connected with a connecting rod 14, the end part of the connecting rod 14 is rotationally connected with a roller 15, the distance between the roller 15 and the center of the output end of the first motor 13 is equal to half of the interval between the two processing mechanisms 5, a vertical block 16 is connected with a vertical block 16 below the first installation seat 9, the rolling groove 17 is matched with the roller 15, one side of the operating platform 2 is provided with a fetching box 18, and the other side of the operating platform 2 is provided with a placing groove 19.

Preferably, as shown in fig. 3, the transverse vertical shaft moving mechanism 4 comprises a second motor 20 arranged on the fixing frame 3, wherein the output end of the second motor 20 is connected with a first synchronous wheel 21, the fixing frame 3 is rotatably connected with a first screw rod 22, the end part of the first screw rod 22 is connected with a second synchronous wheel 23, the second synchronous wheel 23 is connected with the first synchronous wheel 21 through a synchronous belt, a first nut block 24 is arranged on the first screw rod 22, two sides of the first screw rod 22 are respectively provided with a second guide rail 25, and the second guide rail 25 is in sliding connection with the first nut block 24. The transverse vertical shaft moving mechanism 4 further comprises a second mounting seat 26 arranged on the first nut block 24, a third motor 27 is fixedly connected to the upper end of the second mounting seat 26, the output end of the third motor 27 is vertically and downwardly connected with a second screw rod 28, a second nut block 29 is arranged on the second screw rod 28, third guide rails 30 are respectively arranged on two sides of the second screw rod 28, a first sliding block 31 is slidably connected to the third guide rails 30, and the first sliding block 31 is fixedly connected with the second nut block 29. The transverse vertical shaft moving mechanism 4 drives the first synchronizing wheel 21 to rotate through the second motor 20, the first synchronizing wheel 21 drives the second synchronizing wheel 23 to rotate through the synchronous belt, the second synchronizing wheel 23 enables the first screw rod 22 fixed with the first synchronizing wheel to rotate, the first screw rod 22 enables the first nut block 24 to slide along the second guide rail 25, so that the transverse movement of the second mounting seat 26 is controlled, machining on the second mounting seat 26 can be performed transversely, then the third motor 27 drives the second screw rod 28 to rotate, and the second screw rod 28 enables the second nut block 29 to slide along the third guide rail 30, so that the vertical movement of the machining mechanism 5 is controlled.

Preferably, as shown in fig. 3, the processing mechanism 5 comprises a fourth motor 32 arranged at the upper end of the second nut block 29, a connecting shaft 33 is connected to the output end of the fourth motor 32 downwards, the connecting shaft 33 is rotatably connected with the second nut block 29, a processing head 34 is detachably connected to the other end of the connecting shaft 33, the processing head 34 comprises a processing head main body and a connecting mounting block, and the processing head main body and the connecting mounting block clamp the connecting shaft 33 in the center and then fix the connecting shaft by bolts. The processing mechanism 5 drives the connecting shaft 33 to rotate through the fourth motor 32, and the connecting shaft 33 drives the processing head 34 below to rotate, so that the key is rotationally cut.

Preferably, as shown in fig. 4, the vertical moving mechanism 6 includes a fifth motor 35 disposed on the console 2, an output end of the fifth motor 35 is connected with a third screw rod 36, the third screw rod 36 is rotatably connected with the console 2, a third nut block 37 is disposed on the third screw rod 36, four guide rails 38 are disposed on two sides of the third screw rod 36, and the fourth guide rails 38 are slidably connected with the third nut block 37. The vertical moving mechanism 6 drives the third screw rod 36 to rotate through the fifth motor 35, and the third screw rod 36 enables the third nut block 37 to move along the fourth guide rail 38, so that the vertical movement of the key clamp 7 is controlled.

Preferably, as shown in fig. 4, the key clamp 7 includes a clamp bottom plate 39 disposed on the third nut block 37, a first clamping block 40 is fixedly connected to one side of the clamp bottom plate 39, a sixth motor 41 is disposed outside the first clamping block 40, an output end of the sixth motor 41 is connected to a fourth screw rod 42, the fourth screw rod 42 passes through the first clamping block 40 and is connected to a second clamping block 43, a threaded hole 44 is disposed on the second clamping block 43, the threaded hole 44 is matched with the fourth screw rod 42, key handle grooves 45 are disposed on the first clamping block 40 and the second clamping block 43, fifth guide rails 46 are disposed on two sides of the fourth screw rod 42, and the fifth guide rails 46 are slidably connected with the second clamping block 43. The key clamp 7 needs to rotate the grabbing clamp 11 to align the key handle with the key handle groove 45 of the first clamp block 40, then the sixth motor 41 drives the fourth screw rod 42 to rotate, the fourth screw rod 42 and the threaded hole 44 are screwed, so that the second clamp block 43 moves towards the first pressing block along the fifth guide rail 46, the key handle is clamped into the key handle groove to be fixed, and then the grabbing clamp 11 is rotated to be loosened.

Working principle:

the worker firstly places the key to be processed in the object taking box 18, then the first cylinder 10 stretches out to stretch the rotary grabbing clamp 11 into the object taking box 18 to take out a key, then the forefront first motor 13 is started, the first motor 13 rotates forward and drives the connecting rod 14 to rotate forward by 180 degrees, the connecting rod 14 rotates and simultaneously the roller 15 drives the first mounting seat 9 to slide along the first guide rail 8 along the roller 15 groove, the forefront rotary grabbing clamp 11 aligns the key handle with the key handle groove 45 of the first clamping block 40, then the sixth motor 41 drives the fourth screw rod 42 to rotate, the fourth screw rod 42 and the threaded hole 44 are screwed to enable the second clamping block 43 to move towards the first pressing block along the fifth guide rail 46, the key handle is clamped into the key groove to be fixed, and then the rotary grabbing clamp 11 is loosened. The first motor 13 is then rotated 180 ° in reverse to reset the first mounting seat 9, the key clamp 7 clamps the key, then moves the key to the position below the processing mechanism 5 through the vertical moving mechanism 6, and then processes the key through the common control of the horizontal vertical shaft moving mechanism 4 and the vertical moving mechanism 6. After one side of a first key is machined, the first cylinder 10 in the middle extends to enable the corresponding rotary grabbing clamp 11 to clamp the key, the first cylinder 10 in the forefront extends to enable the corresponding rotary grabbing clamp 11 to clamp a new key, the first motor 13 rotates positively, the forefront rotary grabbing clamp 11 places the new key on the forefront key clamp 7, the middle rotary grabbing clamp 11 overturns the key on one side of the machined key clamp 7 to carry out reverse machining, after the key on the reverse side is machined, the rearmost rotary grabbing clamp 11 rotates positively along with the first motor 13 to take the key out and convey the key into the placing groove 19, and therefore moving overturning of full-automatic machining of the key is achieved under the combined action of the three rotary grabbing clamps 11.

Claims (6)

1. A double-station key processing device is characterized by comprising a box body (1), wherein an operation table (2) is arranged in the box body (1), a fixing frame (3) is arranged at the front end of the operation table (2), transverse vertical shaft moving mechanisms (4) are symmetrically arranged on the fixing frame (3), processing mechanisms (5) are connected to the moving ends of the transverse vertical shaft moving mechanisms (4), vertical moving mechanisms (6) positioned below the processing mechanisms (5) are symmetrically arranged on the operation table (2), key clamps (7) are arranged at the moving ends of the vertical moving mechanisms (6), a first guide rail (8) is arranged at the rear end of the operation table (2), a first mounting seat (9) is connected to the first guide rail (8) in a sliding mode, a plurality of first cylinders (10) are arranged on the first mounting seat (9), the output ends of the first cylinders (10) face the key clamps (7) and are connected with rotary grabbing clamps (11), a mounting plate (12) is arranged below the operation table (2), a first motor (13) is symmetrically arranged on the operation table (2), the output ends of the first motor (13) are connected with a connecting rod (14) through a first guide rail (16), a connecting rod (16) is connected to the lower end portion (14), the vertical block (16) is provided with a rolling groove (17), the rolling groove (17) is matched with the roller (15), one side of the operating platform (2) is provided with a fetching box (18), and the other side of the operating platform (2) is provided with a placing groove (19).

2. The double-station key processing equipment according to claim 1, wherein the transverse vertical shaft moving mechanism (4) comprises a second motor (20) arranged on a fixing frame (3), the output end of the second motor (20) is connected with a first synchronous wheel (21), the fixing frame (3) is rotatably connected with a first screw rod (22), the end part of the first screw rod (22) is connected with a second synchronous wheel (23), the second synchronous wheel (23) is connected with the first synchronous wheel (21) through a synchronous belt, a first nut block (24) is arranged on the first screw rod (22), second guide rails (25) are respectively arranged on two sides of the first screw rod (22), and the second guide rails (25) are in sliding connection with the first nut block (24).

3. The double-station key processing equipment according to claim 2, wherein the transverse vertical shaft moving mechanism (4) further comprises a second mounting seat (26) arranged on the first nut block (24), a third motor (27) is fixedly connected to the upper end of the second mounting seat (26), a second screw (28) is vertically and downwardly connected to the output end of the third motor (27), a second nut block (29) is arranged on the second screw (28), third guide rails (30) are respectively arranged on two sides of the second screw (28), a first sliding block (31) is slidably connected to the third guide rails (30), and the first sliding block (31) is fixedly connected with the second nut block (29).

4. The double-station key processing equipment according to claim 3, wherein the processing mechanism (5) comprises a fourth motor (32) arranged at the upper end of the second nut block (29), the output end of the fourth motor (32) is downwards connected with a connecting shaft (33), the connecting shaft (33) is rotatably connected with the second nut block (29), and the other end of the connecting shaft (33) is detachably connected with a processing head (34).

5. The double-station key processing equipment according to claim 1, wherein the vertical moving mechanism (6) comprises a fifth motor (35) arranged on the operating platform (2), the output end of the fifth motor (35) is connected with a third screw rod (36), the third screw rod (36) is rotationally connected with the operating platform (2), a third nut block (37) is arranged on the third screw rod (36), a fourth guide rail (38) is respectively arranged on two sides of the third screw rod (36), and the fourth guide rail (38) is in sliding connection with the third nut block (37).

6. The double-station key processing equipment according to claim 1, wherein the key clamp (7) comprises a clamp bottom plate (39) arranged on a third nut block (37), a first clamping block (40) is fixedly connected to one side of the clamp bottom plate (39), a sixth motor (41) is arranged on the outer side of the first clamping block (40), a fourth screw (42) is connected to the output end of the sixth motor (41), the fourth screw (42) penetrates through the first clamping block (40) to be connected with a second clamping block (43), a threaded hole (44) is formed in the second clamping block (43), the threaded hole (44) is matched with the fourth screw (42), key handle grooves (45) are formed in the first clamping block (40) and the second clamping block (43), and a fifth guide rail (46) is arranged on two sides of the fourth screw (42) and is slidably connected with the second clamping block (43).