CN211005441U - Perforating device is used in leather processing - Google Patents
Perforating device is used in leather processing Download PDFInfo
- Publication number
- CN211005441U CN211005441U CN201921254564.2U CN201921254564U CN211005441U CN 211005441 U CN211005441 U CN 211005441U CN 201921254564 U CN201921254564 U CN 201921254564U CN 211005441 U CN211005441 U CN 211005441U
- Authority
- CN
- China
- Prior art keywords
- leather
- working plate
- lead screw
- processing
- perforating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model discloses a perforating device is used in leather processing, concretely relates to leather processing equipment technical field, including the working plate, the top fixed surface of working plate is provided with the processing platform, the top surface of processing platform is provided with the clamp ring, one side position that the top surface of working plate is close to the processing platform installs the stand, top one side fixed mounting of stand has positive and negative motor, and the top opposite side of stand is provided with the mounting panel. The utility model discloses set up collets, lead screw and lead to the groove, the collets slides in leading to the groove, and then the cylinder has realized sliding, can punch to the leather of different positions department, solved the problem of punching to the leather of different positions, set up slider, spout, pull rod and arc dog, when through-hole and constant head tank level collineation, the pull rod is driving the inside that the arc dog entered into the constant head tank, pivot and cover seat have realized fixing this moment, be convenient for to the quick installation of cover seat.
Description
Technical Field
The utility model relates to a leather processing equipment technical field, more specifically say, the utility model relates to a perforating device is used in leather processing.
Background
The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, a special grain surface layer is arranged on the surface of the leather, the leather has natural grains and luster, the hand feeling is comfortable, the leather generally needs to be punched in the leather processing process, and the leather is punched manually by using a punching machine or a punch press.
The invention patent of patent application publication No. CN 109055627A discloses a punching device for leather processing, which comprises a base, a vertical rod, a cross rod, a workbench, a fixed rod, a screw rod, a rotating plate, a first limiting block, a second limiting block, a sliding rod, a fixed plate, a spring, a roller and a brush plate; this perforating device is used in leather processing makes the leather level and smooth stably to spread on the workstation, has guaranteed the quality of punching, is convenient for change the head that punches of different specifications, conveniently beats out the hole of different demands, easy operation, and it is efficient to punch.
However, in practice, there are still some disadvantages, such as inconvenience in perforating leather at different positions.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a perforating device is used in leather processing, through having set up collets, lead screw and leading to the groove, the rotation takes place for the lead screw in the output shaft drive of positive and negative motor, and the screw rotates between lead screw and the collets, can drive the collets and slide in leading to the groove, and then the cylinder has realized sliding, can punch to the leather of different positions department to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a punching device for leather processing comprises a working plate, wherein a processing table is fixedly arranged on the top surface of the working plate, a compression ring is arranged on the top surface of the processing table, an upright post is arranged on one side, close to the processing table, of the top surface of the working plate, a positive and negative motor is fixedly arranged on one side of the top end of the upright post, and a mounting plate is arranged on the other side of the top end of the upright post;
the inside of mounting panel is provided with the lead screw, the one end of lead screw passes through bearing swing joint with the inner chamber lateral wall of mounting panel, and the other end of lead screw and positive and negative motor's output shaft end fixed connection, the circumference side outer wall cover of lead screw is equipped with cover seat piece, and threaded connection between lead screw and the cover piece.
In a preferred embodiment, the bottom end surface of the mounting plate is provided with a through groove, the axial section of the sleeve block seat is in a T shape, and the sleeve block penetrates through the through groove to be connected with an air cylinder.
In a preferred embodiment, one side of the top end surface of the working plate close to the processing table is provided with a feeding roller group, the other side of the top end surface of the working plate close to the processing table is provided with a receiving roller group, and the bottom end surface of the working plate is provided with four supporting legs.
In a preferred embodiment, a motor box is fixedly connected to an end portion of a piston rod of the air cylinder, a motor is mounted at a bottom end of an inner cavity of the motor box, and a rotating shaft is fixedly connected to an end portion of an output shaft of the motor.
In a preferred embodiment, one end of the rotating shaft is connected with a sleeve seat, a sliding block is arranged on the surface of the rotating shaft, a positioning groove is formed in the surface of the other side of the rotating shaft, a drill bit is fixedly arranged at the bottom end of the sleeve seat, a sliding groove is formed in the inner wall of the circumferential side of the sleeve seat, and the sliding groove is connected with the sliding block in a sliding mode.
In a preferred embodiment, one end of the rotating shaft is connected with a sleeve seat, a sliding block is arranged on the surface of the rotating shaft, a positioning groove is formed in the surface of the other side of the rotating shaft, a drill bit is fixedly arranged at the bottom end of the sleeve seat, a sliding groove is formed in the inner wall of the circumferential side of the sleeve seat, and the sliding groove is connected with the sliding block in a sliding mode.
The utility model discloses a technological effect and advantage:
1. compared with the prior art, the utility model has the advantages that the sleeve block seat, the lead screw and the through groove are arranged, the output shaft of the positive and negative motor drives the lead screw to rotate, the thread between the lead screw and the sleeve block rotates to drive the sleeve block to slide in the through groove, so that the cylinder realizes sliding, leather at different positions can be punched, and the problem of punching leather at different positions is solved;
2. the utility model discloses a slider, spout, pull rod and arc dog have been set up, when through-hole and constant head tank level collineation, loosen the pull rod, the spring resets, and the pull rod is driving the inside that the arc dog entered into the constant head tank, and pivot and cover seat have realized fixing this moment, are convenient for to the quick installation of cover seat, and it is convenient to change.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1.
Fig. 4 is a schematic view of the installation structure of the pull rod of the present invention.
The reference signs are: 1. a working plate; 2. a processing table; 3. supporting legs; 4. a compression ring; 5. a feeding roller set; 6. a material collecting roller set; 7. a column; 8. a positive and negative motor; 9. mounting a plate; 10. a lead screw; 11. sleeving blocks; 12. a cylinder; 13. a through groove; 14. a motor box; 15. a motor; 16. a rotating shaft; 17. a sleeve seat; 18. a drill bit; 19. a slider; 20. a through hole; 21. a pull rod; 22. an arc-shaped stop block; 23. a spring; 24. positioning a groove; 25. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model relates to a perforating device is used in leather processing, including working plate 1, the top fixed surface of working plate 1 is provided with processing platform 2, the top surface of processing platform 2 is provided with clamp ring 4, one side position that the top surface of working plate 1 is close to processing platform 2 is installed stand 7, top one side fixed mounting of stand 7 has positive and negative motor 8, and the top opposite side of stand 7 is provided with mounting panel 9.
Referring to the attached drawings 1-2 in the specification, the punching device for leather processing of the embodiment includes a lead screw 10, the lead screw 10 is arranged inside the mounting plate 9, one end of the lead screw 10 is movably connected with the side wall of the inner cavity of the mounting plate 9 through a bearing, the other end of the lead screw 10 is fixedly connected with the end part of the output shaft of the forward and reverse motor 8, a sleeve block 11 is sleeved on the outer wall of the circumferential side of the lead screw 10, and the lead screw 10 is in threaded connection with the sleeve block 11.
Furthermore, a through groove 13 is formed in the bottom end surface of the mounting plate 9, the shaft section of the sleeve block 11 is shaped like a T, and the sleeve block 11 penetrates through the through groove 13 and is connected with a cylinder 12.
Further, one side that the top surface of working plate 1 is close to processing platform 2 is provided with blowing roller set 5, and the opposite side that the top surface of working plate 1 is close to processing platform 2 is provided with receipts material roller set 6, the bottom surface of working plate 1 is provided with four supporting legs 3.
The implementation scenario is specifically as follows: in the actual work process, the leather is put into between blowing roller group 5 and the receipts material roller set 6, compress tightly fixedly the leather by clamp ring 4, when needs punch the leather, the piston rod of cylinder 12 is in the extension state, motor 15 is in operating condition, the work of punching is carried out to the leather to drill bit 18, at this moment to the circular telegram of positive and negative motor 8, the output shaft drive lead screw 10 of positive and negative motor 8 takes place the rotation, screw thread rotation between lead screw 10 and the sleeve block 11, can drive sleeve block 11 and slide in leading to groove 13, and then cylinder 12 has realized sliding, can punch the leather of different positions department, this embodiment has specifically solved the problem of punching the leather of different positions.
Referring to the attached drawings 1, 3 and 4 of the specification, a motor box 14 is fixedly connected to the end of a piston rod of a cylinder 12 in the perforating device for leather processing of the embodiment, a motor 15 is installed at the bottom end of an inner cavity of the motor box 14, and a rotating shaft 16 is fixedly connected to the end of an output shaft of the motor 15.
Further, the one end of pivot 16 is connected with cover seat 17, and the surface of pivot 16 is provided with slider 19, constant head tank 24 has been seted up on the opposite side surface of pivot 16, the bottom mounting of cover seat 17 is provided with drill bit 18, and the circumference side inner wall of cover seat 17 has seted up spout 25, sliding connection between spout 25 and the slider 19.
Further, the inner cavity of the sleeve seat 17 is penetrated and provided with a through hole 20, a pull rod 21 is arranged inside the through hole 20, an arc-shaped stop block 22 is fixedly arranged at one end of the pull rod 21, a spring 23 is sleeved on the outer wall of the circumferential side of the pull rod 21, one end of the spring 23 is fixedly connected with the through hole 20, the other end of the spring 23 is fixedly connected with the arc-shaped stop block 22, and the arc-shaped stop block 22 is matched with the positioning groove 24.
The implementation scenario is specifically as follows: when using, align slider 19 and spout 25 on the pivot 16, and slide slider 19 and spout 25, pull rod 21 is being pulled this moment, arc dog 22 on the pull rod 21 is extruding spring 23, spring 23 is extruding each other in arc dog 22 and through-hole 20 are inside, arc dog 22 enters into in the through-hole 20 this moment, when through- hole 20 and 24 horizontal collineations of constant head tank, loosen pull rod 21, spring 23 resets this moment, pull rod 21 is driving arc dog 22 and is entering into the inside of constant head tank 24, pivot 16 has realized fixedly with cover seat 17 this moment, be convenient for to the quick installation of cover seat 17, it is convenient to change.
The utility model discloses a theory of operation:
referring to the attached drawings 1-2 in the specification, the set block 11, the lead screw 10 and the through groove 13 are arranged, the output shaft of the positive and negative motor 8 drives the lead screw 10 to rotate, the lead screw 10 and the set block 11 rotate in a threaded manner, the set block 11 can be driven to slide in the through groove 13, the air cylinder 12 further realizes sliding, leather at different positions can be punched, and the problem of punching leather at different positions is solved.
Referring to the attached drawings 1, 3 and 4 of the specification, the sliding block 19, the sliding groove 25, the pull rod 21 and the arc-shaped stop block 22 are arranged, when the through hole 20 and the positioning groove 24 are horizontally collinear, the pull rod 21 is loosened, the spring 23 resets, the pull rod 21 drives the arc-shaped stop block 22 to enter the positioning groove 24, at the moment, the rotating shaft 16 and the sleeve seat 17 are fixed, the sleeve seat 17 is convenient to install quickly, and replacement is convenient.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a perforating device for leather processing, includes working plate (1), its characterized in that: a processing table (2) is fixedly arranged on the top end surface of the working plate (1), a compression ring (4) is arranged on the top end surface of the processing table (2), an upright post (7) is arranged on one side, close to the processing table (2), of the top end surface of the working plate (1), a positive and negative motor (8) is fixedly arranged on one side of the top end of the upright post (7), and a mounting plate (9) is arranged on the other side of the top end of the upright post (7);
the inside of mounting panel (9) is provided with lead screw (10), the one end of lead screw (10) passes through bearing swing joint with the inner chamber lateral wall of mounting panel (9), and the other end of lead screw (10) and the output shaft tip fixed connection of positive and negative motor (8), the circumference side outer wall cover of lead screw (10) is equipped with nested piece (11), and threaded connection between lead screw (10) and nested piece (11).
2. The perforating device for leather processing of claim 1, characterized in that: logical groove (13) have been seted up on the bottom surface of mounting panel (9), the axle cross-sectional shape of cover block (11) sets up to "T" font, and cover block (11) pass logical groove (13) and are connected with cylinder (12).
3. The perforating device for leather processing of claim 1, characterized in that: one side that the top surface of working plate (1) is close to processing platform (2) is provided with blowing roller set (5), and the opposite side that the top surface of working plate (1) is close to processing platform (2) is provided with receipts material roller set (6), the bottom surface of working plate (1) is provided with four supporting legs (3).
4. The perforating device for leather processing of claim 2, characterized in that: the end part of a piston rod of the air cylinder (12) is fixedly connected with a motor box (14), the bottom end of an inner cavity of the motor box (14) is provided with a motor (15), and the end part of an output shaft of the motor (15) is fixedly connected with a rotating shaft (16).
5. The perforating device for leather processing of claim 4, wherein: the one end of pivot (16) is connected with cover seat (17), and the surface of pivot (16) is provided with slider (19), constant head tank (24) have been seted up to the opposite side surface of pivot (16), the bottom mounting of cover seat (17) is provided with drill bit (18), and the circumference side inner wall of cover seat (17) has seted up spout (25), sliding connection between spout (25) and slider (19).
6. The perforating device for leather processing of claim 5, wherein: through-hole (20) have been seted up in the inner chamber of cover seat (17) runs through, the inside of through-hole (20) is provided with pull rod (21), the fixed arc dog (22) that is provided with of one end of pull rod (21), and the circumference side outer wall cover of pull rod (21) is equipped with spring (23), the one end and the through-hole (20) fixed connection of spring (23), and the other end and arc dog (22) fixed connection of spring (23), arc dog (22) and constant head tank (24) phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921254564.2U CN211005441U (en) | 2019-08-05 | 2019-08-05 | Perforating device is used in leather processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921254564.2U CN211005441U (en) | 2019-08-05 | 2019-08-05 | Perforating device is used in leather processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211005441U true CN211005441U (en) | 2020-07-14 |
Family
ID=71471247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921254564.2U Expired - Fee Related CN211005441U (en) | 2019-08-05 | 2019-08-05 | Perforating device is used in leather processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211005441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046494A (en) * | 2021-04-07 | 2021-06-29 | 济南弘宝商贸有限公司 | Perforating device for perforating manual leather arc-shaped edge |
-
2019
- 2019-08-05 CN CN201921254564.2U patent/CN211005441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046494A (en) * | 2021-04-07 | 2021-06-29 | 济南弘宝商贸有限公司 | Perforating device for perforating manual leather arc-shaped edge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204818798U (en) | Multi -angle adds clamping apparatus | |
| CN211005441U (en) | Perforating device is used in leather processing | |
| CN212444201U (en) | Be applied to milling machine of sheet metal component preparation | |
| CN211221071U (en) | Edge cutting device for sealing ring machining | |
| CN107336283B (en) | A kind of conductive ring die-cutting machine with automatic waste discharge function | |
| CN109175210A (en) | A kind of cable link automated manufacturing equipment of length-controllable | |
| CN211508863U (en) | Intelligent production and replacement process equipment for motor shell | |
| CN204487102U (en) | Axle plug-in unit | |
| CN110744319A (en) | Bedroom boring machine of adjustable material angle | |
| CN204194809U (en) | Four axles two link turnery processing machine | |
| CN211101661U (en) | Workpiece turning machine machining device with replaceable clamping jaws | |
| CN208866815U (en) | Air compressor piston connecting rod boring processing tool | |
| CN207930299U (en) | A kind of process equipment for pliers | |
| CN220144821U (en) | Drilling device for auto-parts processing | |
| CN205702546U (en) | The horizontal multi-head boring machine of processing Aluminum plastics door and window | |
| CN219402463U (en) | Special drilling machine for small forging | |
| CN219254756U (en) | Sheet metal drilling machine with deburring | |
| CN220762881U (en) | Tool apron with cutting and punching functions | |
| CN210524414U (en) | Punching device for stator and rotor punching sheets of fan coil | |
| CN217045574U (en) | Drilling tool for motor end cover | |
| CN209918801U (en) | Continuous processing type riveting machine | |
| CN211332153U (en) | Integrated equipment for trimming and curling large circular roof fan hood | |
| CN215903441U (en) | Clutch workpiece mounting device | |
| CN109128915A (en) | A kind of air compressor piston connecting rod boring processing tool | |
| CN205927248U (en) | Enemy mills special machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20210805 |