CN215395599U

CN215395599U - Perforating machine with replaceable perforating mechanism

Info

Publication number: CN215395599U
Application number: CN202120706770.3U
Authority: CN
Inventors: 安瑞玲; 安永健; 杨智慧; 贾静波; 徐军; 张斌; 贾淼
Original assignee: Tianjin Tianjian Electromechanical Co ltd
Current assignee: Tianjin Tianjian Electromechanical Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2022-01-04
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a perforating machine with a replaceable perforating mechanism, which belongs to the technical field of perforating machines and comprises a base, a perforating machine body, a perforating head and a support platform, wherein the perforating machine body is arranged above the base, the support platform is arranged in the middle of the perforating machine body, the perforating head is arranged at the bottom end of the perforating machine body above the support platform, a bolt of a mounting plate passes through a pin hole and then is screwed with a nut to fix the mounting plate and the support platform, at the moment, a plate is placed at the top end of a box cover below an L-shaped frame, then a handle is rotated clockwise, a screw rod below the handle is screwed out from a screw hole of the L-shaped frame, under the action of the downward rotation of the screw rod, a pressing plate at the bottom end of the screw rod presses the plate to be attached to the top end of the box cover, at the moment, the perforating head of the perforating machine body above the base can drill the plate downwards on the top end of the box cover, when a drill bit of the perforating head drills through the plate, the plate can drill into a bearing box cover from a semicircular groove without damaging the support platform, and the semicircular groove is provided with an inner supporting tooth which can support the plate for drilling.

Description

Perforating machine with replaceable perforating mechanism

Technical Field

The utility model relates to the technical field of punching machines, in particular to a punching machine with a replaceable punching mechanism.

Background

The punching machine completes the punching process by matching four parts. The material is moved to a scanning area of a camera of the automatic punching machine, the camera scans an image and processes the image and sends a signal to a control part, the control part receives the signal and further processes and controls the action of a transmission part to enable a punch to move on an X axis and a Y axis on a plane, a pneumatic part starts to work after the movement is completed, and the solenoid valve controls an air cylinder to punch. The automatic punching machine prints and brushes the locating hole, and whole action is finished in one go, and is quick, accurate, efficient.

The patent number CN202011217153.3 discloses a perforating machine with a replaceable perforating mechanism, which comprises a base, a stand column, a top plate and a perforating mechanism, wherein the stand column is vertically arranged on one side of the base, the top plate is vertically arranged on the top end of the stand column, the top plate is arranged in parallel with the base, a convex through groove is formed in the lower end face of the top plate, and the perforating mechanism comprises a sliding block, a connecting column, a transverse plate, a U-shaped mounting frame, a perforating drill bit and a perforating motor.

1. The punching head of the punching machine in the prior art can be detached and replaced independently, a better special punching auxiliary mechanism is lacked below the punching machine when punching is carried out, and then when punching deviation of some plates occurs, a high-speed rotating punching head brings a supporting table of the punching machine which is easy to damage by drilling downwards, so that the punching machine with the replaceable punching mechanism is provided.

2. The punching head of the punching machine in the prior art can be detached and replaced independently, after punching is conducted on the lower portion of the punching machine, waste scraps generated by punching of a plate can be accumulated downwards on a supporting table of the punching machine, a special waste scrap collecting mechanism is absent on the surface of the supporting table of the punching machine, so that the waste scraps on the surface of the supporting table in the middle of the punching machine are inconvenient to collect and clean, and the punching machine with the replaceable punching mechanism is provided.

SUMMERY OF THE UTILITY MODEL

The perforating machine with the replaceable perforating mechanism can effectively solve the problems.

The specific technical scheme provided by the utility model is as follows:

the utility model provides a perforating machine with an interchangeable perforating mechanism, which comprises a base, a perforating machine body, a perforating head and a support platform, wherein the perforating machine body is arranged above the base, the support platform is arranged in the middle of the perforating machine body, the perforating head is arranged at the bottom end of the perforating machine body above the support platform, pin holes are formed in two sides of the surface of the support platform, a mounting plate is attached to the surface of the support platform above the pin holes, a bolt penetrates downwards from the top end of the mounting plate and extends out of the pin hole, a nut is screwed at the bottom end of the bolt below the pin hole, a bearing box is fixedly connected with the top end of the mounting plate, a box chamber is formed in the bearing box, a box cover is welded at the top end of the bearing box, a semicircular groove is formed in the middle of the cover body of the box cover, inner support teeth protrude from the inner part of the groove, and L-shaped frames are symmetrically welded at the top ends of the box cover on two sides of the semicircular groove, and the top of the L-shaped frame is provided with a screw hole, the internal thread of the screw hole is screwed with a screw rod, a handle is welded at the upper end rod body part of the screw rod extending out of the screw hole, and a pressing plate is welded at the bottom end of the screw rod.

Optionally, the bottom end pressing plate of the screw rod is a circular plate body, and the diameter of the circular plate body of the pressing plate is larger than that of the rod body of the screw rod.

Optionally, the inner supporting teeth at the notch of the semicircular groove are provided with three groups, and the inner supporting teeth are distributed on the inner wall of the notch of the semicircular groove at three points.

Optionally, an annular gasket is sleeved on the outer side of the bolt above the nut, and the annular gasket is attached to the bottom end of the supporting table.

Optionally, the outer walls of the two sides of the handle are welded with arc-shaped blocks.

The utility model has the following beneficial effects:

1. the utility model completes the fixation of the mounting plate and the saddle by arranging the mounting plate above the saddle, screwing a nut after a bolt of the mounting plate passes through a pin hole, placing a plate at the top end of a box cover below an L-shaped frame, then rotating a handle clockwise to ensure that a screw rod below the handle is screwed out from a screw hole of the L-shaped frame, pressing the plate at the bottom end of the screw rod to be attached to the top end of the box cover under the action of the downward rotation of the screw rod, drilling a hole at the top end of the box cover by a drilling head of a perforating machine body above a base, drilling the plate at the top end of the box cover from a semicircular groove of the box cover after a drill bit of the drilling head drills through the plate without damaging the saddle by drilling, an inner supporting tooth at the semicircular groove can support the plate for drilling, the drill bit leaves the bearing box after the drilling is completed, and then rotating the handle anticlockwise enables the screw rod to be carried away from the plate at the top end of the box cover, thereby can take off panel, solve the problem that current puncher of taking interchangeable formula mechanism of punching lacks special auxiliary mechanism that punches.

2. According to the utility model, the mounting plate at the bottom end of the bearing box is fixed at the top end of the saddle, when the punching head of the punching machine body punches the plate on the surface of the box cover, the scraps generated by the plate can fall into the box chamber of the bearing box along the hole to be collected in a unified way, the nut can be screwed down when the scraps are recovered and cleaned, the bearing box is lifted upwards to be detached from the top end of the saddle, and then the scraps are poured out from the semicircular groove to be cleaned and recovered, so that the problem that a special scrap collecting mechanism is lacked at the saddle of the existing punching machine with the replaceable punching mechanism is solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a hole puncher with a replaceable hole punching mechanism according to an embodiment of the present invention.

Fig. 2 is a top view of a hole-punching fixing mechanism of a hole-punching machine with a replaceable hole-punching mechanism according to an embodiment of the utility model.

In the figure: 1. a base; 2. a puncher body; 3. punching a hole head; 4. a saddle; 5. a pin hole; 6. mounting a plate; 7. a bolt; 8. a nut; 9. an annular gasket; 10. a receiving box; 11. a box cover; 12. a semicircular groove; 13. inner supporting teeth; 14. an L-shaped frame; 15. a screw; 16. a screw hole; 17. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A hole-punching machine with a replaceable hole-punching mechanism according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, a hole puncher with a replaceable hole punching mechanism provided by an embodiment of the utility model includes a base 1, a hole puncher body 2, a hole punching head 3 and a pallet 4, the hole puncher body 2 is installed above the base 1, the pallet 4 is installed in the middle of the hole puncher body 2, the hole punching head 3 is installed at the bottom end of the hole puncher body 2 above the pallet 4, pin holes 5 are formed in two sides of the surface of the pallet 4, a mounting plate 6 is placed on the surface of the pallet 4 above the pin holes 5 in a fitting manner, a bolt 7 penetrates through the pin holes 5 from the top end of the mounting plate 6, a nut 8 is screwed at the bottom end of the bolt 7 below the pin holes 5, a receiving box 10 is fixedly connected to the top end of the mounting plate 6, a box chamber is formed inside the receiving box 10, a box cover 11 is welded to the top end of the receiving box 10, a semicircular groove 12 is formed in the middle of the box cover 11, and the inside arch of cell body of half slot 12 has

interior support tooth

13, 11 top symmetrical welding of case lid of half slot 12 both sides have L shape frame 14, and the top of L shape frame 14 has seted up screw 16, the inside screw thread of screw 16 has screwed connection screw rod 15, and the upper end body of rod department welding that screw rod 15 stretches out screw 16 has handle 17, the bottom welding of screw rod 15 has the clamp plate.

Illustratively, a mounting plate 6 is arranged above the pallet 4, a bolt 7 of the mounting plate 6 passes through a pin hole 5 and then is screwed with a nut 8, the mounting plate 6 and the pallet 4 are fixed, at this time, a plate is placed at the top end of a box cover 11 below an L-shaped frame 14, then a handle 17 is rotated clockwise, a screw 15 below the handle 17 is screwed out from a screw hole 16 of the L-shaped frame 14, under the action of the downward rotation of the screw 15, a pressing plate at the bottom end of the screw 15 presses the plate to be attached to the top end of the box cover 11, at this time, a punching head 3 of a puncher body 2 above a base 1 can drill the plate at the top end of the box cover 11 downwards, after a drill bit of the punching head 3 drills the plate, the drill bit drills into a bearing box 10 from a semicircular groove 12 of the box cover 11 without drilling the pallet 4, and an inner bearing tooth 14 at the semicircular groove 12 can support the plate for drilling, after the drilling is completed, the punching head 3 leaves the bearing box 10 with the drill bit, counter-clockwise turning handle 17 makes screw rod 15 take the clamp plate to leave case lid 11 top panel this moment, thereby can take off panel, mounting panel 6 in the fixed holding box 10 bottom in the top of saddle 4, when the head 3 that punches of puncher body 1 punches to the panel on case lid 11 surface, the sweeps that the panel produced can be unified along the hole from the box indoor that half slot 12 fell into holding box 10 and collect, can screw off nut 8 when retrieving the clearance sweeps, upwards mention the holding box 10 and tear the top of saddle 4 open out, then pour out the sweeps from half slot 12 and clear up the recovery.

Referring to fig. 1-2, the pressing plate at the bottom end of the screw 15 is a circular disk, and the diameter of the circular disk of the pressing plate is larger than the diameter of the rod body of the screw 15.

For example, the pressing plate of the larger circular disk can better press the plate on the surface of the box cover 11 by the downward force of the screw 15.

Referring to fig. 1-2, three sets of inner supporting teeth 13 are arranged at the notch of the semicircular groove 12, and the inner supporting teeth 13 are distributed at the inner wall of the notch of the semicircular groove 12 at three points.

For example, the inner supporting teeth 13 distributed at three points can support the plate at the semicircular grooves 12.

Referring to fig. 1, an annular gasket 9 is sleeved on the outer side of the bolt 7 above the nut 8, and the annular gasket 9 is attached to the bottom end of the saddle 4.

Illustratively, the washer 9 increases the contact area between the nut 8 and the pallet 4, and prevents loosening of the nut 8 below the pallet 4.

Referring to fig. 1-2, arc-shaped blocks are welded on the outer walls of the two sides of the handle 17.

Illustratively, the arc-shaped blocks can be used as flared structures on both sides of the handle 17, so that the palm can better hold the handle 17 for rotation.

The utility model relates to a perforating machine with a replaceable perforating mechanism, wherein a mounting plate 6 is arranged above a saddle 4, a bolt 7 of the mounting plate 6 passes through a pin hole 5 and then is screwed with a nut 8 to complete the fixation of the mounting plate 6 and the saddle 4, at the moment, a plate is placed at the top end of a box cover 11 below an L-shaped frame 14, then a handle 17 is rotated clockwise, a screw 15 below the handle 17 is screwed out from a screw hole 16 of the L-shaped frame 14, under the action of the downward screwing force of the screw 15, a pressing plate at the bottom end of the screw 15 presses the plate to be attached to the top end of the box cover 11, at the moment, a perforating head 3 of a perforating machine body 2 above a base 1 can drill the plate at the top end of the box cover 11 downwards, after a drill bit of the perforating head 3 drills through the plate, the semicircular groove 12 of the box cover 11 can drill into a receiving box 10 without drilling the saddle 4, and the semicircular groove 12 is provided with an inner supporting tooth 14 which can support the plate for drilling to drill, and after the drilling is completed, the drilling head 3 leaves the receiving box 10, counter-clockwise turning handle 17 makes screw rod 15 take the clamp plate to leave case lid 11 top panel this moment, thereby can take off panel, mounting panel 6 in the fixed holding box 10 bottom in the top of saddle 4, when the head 3 that punches of puncher body 1 punches to the panel on case lid 11 surface, the sweeps that the panel produced can be unified along the hole from the box indoor that half slot 12 fell into holding box 10 and collect, can screw off nut 8 when retrieving the clearance sweeps, upwards mention the holding box 10 and tear the top of saddle 4 open out, then pour out the sweeps from half slot 12 and clear up the recovery.

The utility model relates to a perforating machine with a replaceable perforating mechanism, which comprises a base 1 and a base seat; 2. a puncher body; 3. punching a hole head; 4. a saddle; 5. a pin hole; 6. mounting a plate; 7. a bolt; 8. a nut; 9. an annular gasket; 10. a receiving box; 11. a box cover; 12. a semicircular groove; 13. inner supporting teeth; 14. an L-shaped frame; 15. a screw; 16. a screw hole; 17. the handle and the components are all standard parts or parts known to the person skilled in the art, the structure and the principle of which are known to the person skilled in the art through technical manuals or through routine experimentation.

It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.

Claims

1. The utility model provides a take puncher of interchangeable formula mechanism of punching, includes base (1), puncher body (2), head (3) and saddle (4) punch, its characterized in that: the punching machine is characterized in that a punching machine body (2) is installed above a base (1), a supporting platform (4) is installed in the middle of the punching machine body (2), a punching head (3) is installed at the bottom end of the punching machine body (2) above the supporting platform (4), pin holes (5) are formed in two sides of the surface of the supporting platform (4), a mounting plate (6) is placed on the surface of the supporting platform (4) above the pin holes (5) in a laminating mode, a bolt (7) penetrates downwards to extend out the pin holes (5) from the top end of the mounting plate (6), a nut (8) is screwed at the bottom end of the bolt (7) below the pin holes (5), a bearing box (10) is fixedly connected to the top end of the mounting plate (6), a box chamber is formed in the bearing box (10), a box cover (11) is welded at the top end of the bearing box (10), a semicircular groove (12) is formed in the middle of the cover body of the box (11), and inner supporting teeth (13) protrude out of the inner portion of the groove body of the semicircular groove (12), the utility model discloses a handle, including semicircular groove (12), case lid (11) top symmetrical welding of semicircle recess (12) both sides has L shape frame (14), and the top of L shape frame (14) has seted up screw (16), the internal thread of screw (16) has connect screw rod (15) soon, and the upper end body of rod department welding that screw rod (15) stretched out screw (16) has handle (17), the bottom welding of screw rod (15) has the clamp plate.

2. The hole punch with the replaceable hole punch mechanism of claim 1, wherein: the bottom end pressing plate of the screw rod (15) is a circular plate body, and the diameter of the circular plate body of the pressing plate is larger than that of the rod body of the screw rod (15).

3. The hole punch with the replaceable hole punch mechanism of claim 1, wherein: the inner supporting teeth (13) at the groove openings of the semi-circular grooves (12) are provided with three groups, and the inner supporting teeth (13) are distributed on the inner wall of the groove openings of the semi-circular grooves (12) at three points.

4. The hole punch with the replaceable hole punch mechanism of claim 1, wherein: and an annular gasket (9) is sleeved on the outer side of the bolt (7) above the nut (8), and the annular gasket (9) is attached to the bottom end of the supporting table (4).

5. The hole punch with the replaceable hole punch mechanism of claim 1, wherein: arc-shaped blocks are welded on the outer walls of the two sides of the handle (17).