Reaming device of automatic lock shell machining machine tool

Abstract

The utility model belongs to the technical field of processing machine tools, and particularly relates to a reaming device of an automatic lock case processing machine tool, which comprises a table board, the bottom end of the table board is fixedly connected with a box body, the table board is provided with a square sliding hole I, a sliding column is inserted in the sliding hole in a sliding manner, and the middle part of the sliding column is provided with a rhombic sliding hole. Rhombic flower holes are formed in the left end and the right end of the box body, rhombic sliding blocks are slidably inserted into the rhombic flower holes, horizontally-arranged sliding plates are fixedly inserted into the rhombic sliding blocks, second sliding holes are formed in the left end and the right end of the box body, the sliding plates are sleeved with the second sliding holes, and two vertically-arranged supporting plates are fixedly connected to the interior of the box body and located on the front side and the rear side of the sliding column respectively. According to the utility model, the connecting rod mechanism is adopted, so that the device can complete replacement, clamping and blanking of workpieces, new blank samples can be replaced in time after the workpieces are processed, manual work of workers is replaced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machining machine tools, in particular to a reaming device for an automatic machining machine tool for a lock shell. Background Art

[0002] Reaming is a machining process used to create circular or oval holes in a workpiece, typically to allow the workpiece to be connected to other parts or components, or to mount machine elements or structures.

[0003] However, generally, reaming a workpiece requires manual placement of the workpiece on a reaming machine, positioning and clamping the workpiece before reaming the workpiece. This is inefficient and is time-consuming and laborious for workers to place and remove the workpiece.

[0004] In order to solve the above problems, we proposed a reaming device for a lock case automated processing machine tool. Utility Model Content

[0005] The purpose of the utility model is to solve the problems in the background technology and to propose a reaming device for an automatic lock shell processing machine tool.

[0006] The top end of the sliding plate is provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip, and the bottom end of the sliding plate is provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip.

[0007] The top of the guide frame is provided with two sliding holes three that penetrate to the bottom of the guide frame, and two symmetrically arranged splints are slidably inserted in the two sliding holes three. The bottom ends of the two splints are provided with a sliding groove four, and a sliding seat is slidably inserted in the sliding groove four, and the slide seat is rotatably connected to the end of the rotating rod away from the sliding post.

[0008] The left end of the slide is connected to a feeding mechanism, the right end of the box is fixedly connected to a motor, the driving end of the motor is fixedly connected to the slide, a reaming machine is provided on the table, and the reaming part of the reaming machine is located on the upper side of the rotating plate.

[0009] In the above-mentioned reaming device of a lock case automatic processing machine tool, the feeding mechanism includes a right-angle seat, and the table and the guide frame are respectively provided with corresponding sliding holes five and six. The right-angle seat is vertically arranged at the bottom end of the table and close to the sliding hole five. The left end of the slide is rotatably connected to the pushing rod and rotatably connected to the bottom end of the right-angle seat, and the top end of the pushing rod is inserted into the sliding holes five and six. The inside of the guide frame is fixedly connected to a baffle, and two horizontally arranged sliding rods are slidably inserted on the baffle. The left ends of the two sliding rods are commonly connected to a push plate and slidably inserted in the guide frame, and a spring one is commonly connected between the baffle and the push plate.

[0010] In the above-mentioned reaming device of a lock case automated processing machine tool, the slide column and the sliding pin are rotatably connected and are commonly connected with a spring 2, and springs 3 are connected between the upper and lower ends of the slide seat and the slide groove 4, and a support rod is slidably inserted on the rotating rod, and a spring 4 is sleeved on the support rod and connected to the rotating rod.

[0011] In the above-mentioned reaming device of a lock case automated processing machine, the right end of the rotating plate is fixedly connected to a stopper 1 and is located at the bottom end of the guide frame, and the right end of the guide frame is fixedly connected to two stoppers 2 that are symmetrically arranged with each other.

[0012] In the above-mentioned reaming device of a lock case automated processing machine, the front end of the guide frame is fixedly connected with an inclined guide groove and is located between the rotating plate and the baffle, and the right end of the table is provided with an inclined blanking chute.

[0013] In the above-mentioned reaming device of a lock case automatic processing machine tool, the length of the pushing rod between the slide plate and the right-angle seat is greater than the length between the right-angle seat and the sliding hole six.

[0014] Compared with the existing technology, the advantages of the reaming device of the lock case automatic processing machine tool are:

[0015] The utility model adopts a connecting rod mechanism, so that the device can complete the replacement, clamping and blanking of the workpiece. After the workpiece is processed, a new blank sample can be replaced in time, which also replaces the workers' manual work and speeds up work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of a reaming device for a lock case automated processing machine tool proposed in the present utility model;

[0017] Figure 2This is one of the structural schematic diagrams of the interior of the box in a reaming device of a lock case automated processing machine tool proposed in the utility model;

[0018] Figure 3 This is the second structural diagram of the interior of the box in the reaming device of the lock case automatic processing machine tool proposed by the present invention;

[0019] Figure 4 The utility model is a structural schematic diagram of a material transport mechanism in a reaming device of an automated lock case processing machine tool.

[0020] In the figure: 1 table, 2 box body, 3 sliding column, 4 sliding pin, 5 diamond slider, 6 slide plate, 7 support plate, 8 fixing plate, 9 rotating rod, 10 slide seat, 11 clamping plate, 12 guide frame, 13 rotating plate, 14 right-angle seat, 15 pushing rod, 16 baffle, 17 push plate, 18 sliding rod, 19 reamer, 20 telescopic motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-Figure 4 A reaming device for a lock case automatic processing machine tool includes a table 1, the bottom end of the table 1 is fixedly connected to a box 2, a square sliding hole 1 is opened on the table 1, a sliding column 3 is slidably inserted in the sliding hole, a diamond sliding hole is opened in the middle of the sliding column 3, a diamond sliding block 5 is slidably inserted in the diamond flower hole, a horizontally arranged slide 6 is fixedly inserted on the diamond slide 5, when the diamond slide 5 moves obliquely in the diamond sliding hole, the slide 6 moves in the horizontal direction, the left and right ends of the box 2 are opened with sliding holes 2 and are sleeved on the slide 6, the interior of the box 2 is fixedly connected with two vertically set The support plates 7 are respectively located on the front and rear sides of the sliding column 3. A horizontally arranged fixed plate 8 is fixedly connected between the two support plates 7 and slidably inserted on the sliding column 3. A square hole is opened in the middle of the two support plates 7. A rotating rod 9 is rotatably connected in the square hole and rotatably connected to the outer wall of the sliding column 3. A support rod is slidably inserted on the rotating rod 9. A spring four is provided on the support rod and connected to the rotating rod 9. During the rotation, the rotating rod 9 is retracted and retracted, so that the rotating rod 9 completes the up and down movement of the connecting part during the rotation process, and will not be offset due to the rotation of the rotating rod 9, affecting its movement.

[0023] The table top 1 is provided with a guide frame 12, the inner right end of the guide frame 12 is rotatably connected to a rotating plate 13 and is located on the upper side of the box body 2, and the rotating plate 13 and the sliding column 3 are respectively connected with sliding pins 4 inserted into each other, and the sliding column 3 is rotatably connected to the sliding pin 4 and is commonly connected with a spring 2. When the sliding column 3 moves downward, the rotating plate 13 is driven downward by the sliding pin 4, so that the completed workpiece falls out along the rotating plate 13, and in the process of moving downward, the sliding pin 4 connected to the rotating plate 13 deviates with the rotating plate 13, so that the two sliding pins 4 are disengaged and inserted into each other, so that the rotating plate 13 returns to the guide frame 12, and when the sliding column 3 moves upward subsequently, the two sliding pins 4 contact and squeeze each other, so that the sliding pin 4 connected to the sliding column 3 rotates to the right and squeezes the two The spring 2 between them, and then continues to move upward to restore the middle spring 2 so that the sliding pins 4 connected to the rotating plate 13 are inserted into each other. The top of the guide frame 12 is provided with two sliding holes 3 that penetrate to the bottom end of the guide frame 12. Two symmetrically arranged clamps 11 are slidably inserted in the two sliding holes 3. The bottom ends of the two clamps 11 are provided with sliding grooves 4, and sliding seats 10 are slidably inserted in the sliding grooves 4. Springs 3 are connected between the slide 10 and the upper and lower ends of the sliding grooves 4, so that the clamps 11 have a buffer area in the process of clamping the workpiece. The slide 10 is rotatably connected to the end of the rotating rod 9 away from the sliding column 3. The right end of the rotating plate 13 is fixedly connected to a stopper 1 and is located at the bottom end of the guide frame 12. The right end of the guide frame 12 is fixedly connected to two symmetrically arranged stoppers 2.

[0024] The left end of the slide 6 is connected to a feeding mechanism, which includes a right-angle seat 14. Corresponding sliding holes five and six are respectively opened on the table 1 and the guide frame 12. The right-angle seat 14 is vertically arranged at the bottom end of the table 1 and close to the sliding hole five. The left end of the slide 6 is rotatably connected to a pushing rod 15 and is rotatably connected to the bottom end of the right-angle seat 14. The top of the pushing rod 15 is inserted into the sliding holes five and six. The length of the pushing rod 15 between the slide 6 and the right-angle seat 14 is greater than the length between the right-angle seat 14 and the sliding hole six. The inside of the guide frame 12 is fixedly connected to a baffle 16. Two horizontally arranged sliding rods 18 are slidingly inserted, and the left ends of the two sliding rods 18 are commonly connected to a push plate 17 and are slidably inserted in the guide frame 12. A spring 1 is commonly connected between the baffle 16 and the push plate 17. The right end of the box body 2 is fixedly connected to a telescopic motor 20, and the driving end of the telescopic motor 20 is fixedly connected to the slide 6. A reaming machine 19 is provided on the table 1, and the reaming part of the reaming machine 19 is located on the upper side of the rotating plate 13. The front end of the guide frame 12 is fixedly connected with an inclined guide groove and is located between the rotating plate 13 and the baffle 16. The right end of the table 1 is provided with an inclined blanking chute.

[0025] At the beginning, the telescopic motor 20 is started, causing the slide plate 6 to move to the right. Under the joint action of the slide plate 6 and the right-angle seat 14, the top of the push rod 15 moves to the right in the slide groove 6, pushing the push plate 17 and the slide rod 18, so that the slide rod 18 pushes the workpiece to be processed between the two clamping plates 11. During the movement of the slide plate 6 to the right, the diamond slider 5 moves in the diamond slide hole, driving the slide column 3 to move upward. During the movement, the rotating rod 9 rotates in the support plate 7, so that one end of it fixed to the clamping plate 11 drives the clamping plate 11 to move downward, and is located at The sliding pin 4 at the top of the slide column 3 will lift the turn plate 13 so that the two can fix the workpiece together, and then the reamer 19 will be started to complete the reaming. The rear slide plate 6 will move to the right under the drive of the telescopic motor 20. At this time, the slide rod 18 and the push plate 17 move to the left, so that the new workpiece falls into the guide frame 12, and the clamping plate 11 moves upward to release the workpiece. The slide column 3 drives the turn plate 13 to rotate downward, so that the workpiece slides down and falls into the blanking chute. The two sliding pins 4 then separate from each other to restore the turn plate 13 to the guide frame 12, and then a new replacement is performed during the process of the slide plate 6 moving to the right.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A reaming device for a lock case automated machining machine, comprising a table (1), characterized in that: The bottom end of the table top (1) is fixedly connected to the box body (2), the table top (1) is provided with a square sliding hole 1, a sliding column (3) is slidably inserted in the sliding hole, a diamond sliding hole is provided in the middle of the sliding column (3), a diamond sliding block (5) is slidably inserted in the diamond flower hole, a horizontally arranged slide plate (6) is fixedly inserted on the diamond slide plate (5), the left and right ends of the box body (2) are provided with sliding holes 2 and are sleeved on the slide plate (6), the interior of the box body (2) is fixedly connected with two vertically arranged support plates (7) and are respectively located on the front and rear sides of the slide column (3), a horizontally arranged fixed plate (8) is fixedly connected between the two support plates (7) and is slidably inserted on the slide column (3), the middle parts of the two support plates (7) are provided with square holes, a rotating rod (9) is rotatably connected in the square hole and is rotatably connected to the outer wall of the slide column (3); The table (1) is provided with a guide frame (12), the inner right end of the guide frame (12) is rotatably connected to a rotating plate (13) and is located on the upper side of the box body (2), and the rotating plate (13) and the sliding column (3) are respectively connected with sliding pins (4) inserted into each other, and the top of the guide frame (12) is provided with two sliding holes three extending to the bottom of the guide frame (12), and two mutually symmetrically arranged clamps (11) are respectively slidably inserted into the two sliding holes three, and the bottom ends of the two clamps (11) are provided with a sliding groove four, and a sliding seat (10) is slidably inserted into the sliding groove four, and the sliding seat (10) is rotatably connected to the end of the rotating rod (9) away from the sliding column (3); The left end of the slide (6) is connected to a feeding mechanism, the right end of the box (2) is fixedly connected to a telescopic motor (20), the driving end of the telescopic motor (20) is fixedly connected to the slide (6), and a reaming machine (19) is provided on the table (1), and the reaming part of the reaming machine (19) is located on the upper side of the rotating plate (13).

2. The reaming device for a lock case automated processing machine tool according to claim 1, characterized in that: The feeding mechanism includes a right-angle seat (14), and corresponding sliding holes five and six are respectively opened on the table (1) and the guide frame (12). The right-angle seat (14) is vertically arranged at the bottom end of the table (1) and close to the sliding hole five. The left end of the slide plate (6) is rotatably connected to the push rod (15) and is rotatably connected to the bottom end of the right-angle seat (14). The top end of the push rod (15) is inserted into the sliding holes five and six. The inside of the guide frame (12) is fixedly connected to a baffle (16), and two horizontally arranged sliding rods (18) are slidably inserted on the baffle (16). The left ends of the two sliding rods (18) are commonly connected to a push plate (17) and are slidably inserted in the guide frame (12). A spring one is commonly connected between the baffle (16) and the push plate (17).

3. The reaming device for a lock case automated processing machine tool according to claim 1, characterized in that: The slide column (3) and the slide pin (4) are rotatably connected and are commonly connected to a spring 2. The slide seat (10) and the upper and lower ends of the slide groove 4 are both connected to a spring 3. A support rod is slidably inserted on the rotating rod (9). The support rod is sleeved with a spring 4 and is connected to the rotating rod (9).

4. The reaming device for a lock case automated processing machine tool according to claim 1, characterized in that: The right end of the rotating plate (13) is fixedly connected to a stopper 1 and is located at the bottom end of the guide frame (12). The right end of the guide frame (12) is fixedly connected to two stopper 2s that are symmetrically arranged with each other.

5. The reaming device for a lock case automated processing machine tool according to claim 1, characterized in that: The front end of the guide frame (12) is fixedly connected to an inclined guide groove and is located between the rotating plate (13) and the baffle (16). The right end of the table top (1) is provided with an inclined blanking chute.

6. The reaming device for a lock case automated processing machine tool according to claim 2, characterized in that: The length of the push rod (15) between the slide plate (6) and the right-angle seat (14) is greater than the length between the right-angle seat (14) and the sliding hole six.

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