CN220807755U - Pearl cotton board perforating device - Google Patents
Pearl cotton board perforating device Download PDFInfo
- Publication number
- CN220807755U CN220807755U CN202321263331.5U CN202321263331U CN220807755U CN 220807755 U CN220807755 U CN 220807755U CN 202321263331 U CN202321263331 U CN 202321263331U CN 220807755 U CN220807755 U CN 220807755U
- Authority
- CN
- China
- Prior art keywords
- close
- strips
- punching
- pearl cotton
- fixedly arranged
- 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.)
- Active
Links
- 229920000742 Cotton Polymers 0.000 title abstract description 41
- 238000004080 punching Methods 0.000 claims abstract description 56
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 14
- 210000002268 wool Anatomy 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 4
- 239000006260 foam Substances 0.000 description 8
- 230000003993 interaction Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000005187 foaming Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides a punching device for a pearl cotton plate, which relates to the technical field of processing of the pearl cotton plate and comprises the following components: the device comprises a U-shaped frame and a plurality of thread strips, wherein the thread strips are arranged below the U-shaped frame; the second sliding groove is formed in one side, opposite to the first sliding groove, of the second supporting arm of the U-shaped frame, and the second sliding strip is movably embedded in the second sliding groove. According to the utility model, the motor II is started to drive the bidirectional screw rod to rotate, then the bidirectional screw rod and two of the threaded strips synchronously move towards the two ends or towards the middle under the cooperation of the guide rod II, and the other threaded strip is kept motionless, so that the distance between the threaded strips can be adjusted, the distance between the threaded strips is equal, and the punching equipment works, so that the punching work of the pearl cotton plate can be completed, and the device is convenient to adjust according to the punching distance requirements of different pearl cotton plates, thereby improving the practicability of the device.
Description
Technical Field
The utility model relates to the technical field of pearl cotton plate processing, in particular to a pearl cotton plate punching device.
Background
The pearl cotton is a non-crosslinked closed-cell structure, is a novel environment-friendly packaging material, is formed by physical foaming of low-density polyethylene to generate countless independent bubbles, overcomes the defects of fragility, deformation and poor restorability of common foaming glue, has the advantages of water and moisture proofing, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environment protection, strong collision resistance and the like, has good chemical resistance, and is an ideal substitute for the traditional packaging material.
In the prior art, for example, the Chinese patent number is: CN212707180U is cotton foam board perforating device of EPE pearl, which comprises a workbench, the downside fixedly connected with of workstation is a plurality of pillars, the upside fixedly connected with rack of workstation, be equipped with the punching mechanism that is used for the foam board to punch between rack and the workstation, the upside middle part of workstation is equipped with places the mouth, the upside of workstation is equipped with the fixed establishment who is used for fixed foam board, the downside of workstation is equipped with the collection mechanism that is used for collecting the piece after punching. The utility model has reasonable structural design, realizes the purpose of punching by using the motor, improves the punching efficiency, ensures the punching effect, can punch a plurality of holes on the foam board by using a plurality of punching columns, improves the punching efficiency, can collect scraps generated in the punching process into the collecting box, and is convenient for cleaning the workbench by staff.
Although the above scheme has the advantages as above, the above scheme has disadvantages in that: it is through setting up punching mechanism, utilize a plurality of posts that punch, can punch a plurality of holes to the foam board, improved punching efficiency, but because the interval requirement that its punches of different pearl cotton boards is different, its a plurality of posts that punch all are equidistant fixed mounting, lead to it can't be adjusted according to the punching requirement of different pearl cotton boards, make the practicality of this device relatively poor, and it is through setting up fixed establishment, fix the foam board, but it can't carry out the centre gripping to the pearl cotton board of different width fixedly, make this device to the punching of pearl cotton board limited.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, although a plurality of holes can be punched on a foam board by arranging a punching mechanism and utilizing a plurality of punching columns, the punching efficiency is improved, and as the punching spacing requirements of different pearl cotton boards are different, the plurality of punching columns are all fixed at equal intervals, so that the punching can not be adjusted according to the punching requirements of different pearl cotton boards, the practicability of the device is poor, and the device can not clamp and fix the pearl cotton boards with different widths although the foam boards are fixed by arranging a fixing mechanism, and the device is limited in punching the pearl cotton boards.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a pearl wool board punching device, comprising:
the device comprises a U-shaped frame and a plurality of thread strips, wherein the thread strips are arranged below the U-shaped frame;
The second sliding grooves are formed in the opposite sides of the two support arms of the U-shaped frame, and sliding strips are movably embedded in the second sliding grooves;
The two fixing blocks are symmetrically and fixedly arranged at the bottom of the second sliding strip, two opposite sides of the two fixing blocks are movably embedded with two-way screw rods, the outer surfaces of the two-way screw rods close to the two ends are in threaded embedded with the inner walls of the two screw rods close to the center, and the outer surfaces of the two-way screw rods close to the center are in movable embedded with the inner walls of the other screw rods close to the center;
The second motor is fixedly arranged on one side of one of the fixed blocks, and the output end of the second motor is fixedly arranged at one end of the bidirectional screw rod;
The second guide rod is fixedly arranged on the opposite side, close to the top, of the two fixed blocks, and the outer surface of the second guide rod is movably embedded in the inner part, close to the top, of the plurality of threaded strips;
The punching devices are fixedly arranged at the bottoms of the threaded strips respectively.
Preferably, the bottom of U type frame is provided with the support frame, two spout one has been seted up to the top symmetry of support frame, two the equal activity of relative one side of a spout inner wall is inlayed and is equipped with one-way lead screw, two the equal thread bush of surface of one-way lead screw is equipped with the screw thread piece, two the surface of screw thread piece is movable respectively to be inlayed and is established in the inside of two spout one, two the top of screw thread piece is fixed mounting respectively the bottom of two support arms of U type frame, two the equal fixed cover of one end of one-way lead screw is equipped with the belt pulley, two the surface movable sleeve of belt pulley is equipped with the belt, one side fixed mounting that the support frame is close to the top has motor one, the output fixed mounting of motor one is in the other end of one of them one-way lead screw.
Preferably, the support frame is close to the equal fixed mounting of opposite one side of top inner wall and has electric telescopic handle one, two the equal fixed mounting of one end of electric telescopic handle one has the draw runner one, the support frame is close to the equal symmetry of opposite side of top inner wall and has seted up two spouts two, and a plurality of the spout is even equally divided into two sets of, two sets of the inside movable sleeve of spout two is established respectively at the surface that two draw runner one are close to both ends, two the equal fixed mounting in top of draw runner one has the board of placing.
Preferably, the center of two place the board top department is all fixed to be inlayed and is equipped with the cylinder, two the one end of cylinder is all fixed mounting has the grip block.
Preferably, the tops of the two placing plates are symmetrically and movably embedded with two first guide rods, the first guide rods are equally divided into two groups, and one ends of the first guide rods are respectively and fixedly arranged at two ends of the tops of the two clamping plates.
Preferably, an electric telescopic rod II is fixedly embedded in the center of the top of the U-shaped frame, and one end of the electric telescopic rod II is fixedly arranged at the top of the sliding strip II.
Preferably, a collecting box is fixedly arranged on the opposite side of the support frame, which is close to the bottom.
Compared with the prior art, the utility model has the advantages and positive effects that,
According to the utility model, the motor II is started to drive the bidirectional screw rod to rotate, then the bidirectional screw rod and two of the threaded strips synchronously move towards the two ends or towards the middle under the cooperation of the guide rod II, and the other threaded strip is kept motionless, so that the distance between the threaded strips can be adjusted, the distance between the threaded strips is equal, and the punching equipment works, so that the punching work of the pearl cotton plate can be completed, and the device is convenient to adjust according to the punching distance requirements of different pearl cotton plates, thereby improving the practicability of the device.
According to the utility model, the first electric telescopic rod is started to drive the first sliding strip to slide in the second sliding groove, so that the distance between the two placing plates is properly adjusted, then the pearl cotton plate is placed between the two placing plates, and the first electric telescopic rod pushes the placing plates to move towards the middle, so that the pearl cotton plates with different widths are clamped, and further the limit of the device on punching the pearl cotton plate is reduced.
Drawings
Fig. 1 is a schematic structural view of a pearl cotton board punching device provided by the utility model;
Fig. 2 is a schematic side view of a punching device for a pearl cotton plate according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the hole punching device for the pearl cotton plate in the drawing A;
Fig. 4 is a schematic bottom view of a perforation device for a pearl cotton board according to the present utility model;
fig. 5 is a schematic diagram of a clamping plate structure of a pearl cotton plate punching device provided by the utility model.
Legend description:
1. A support frame; 101. a collection box; 102. a first chute; 103. a second chute; 2. a first motor; 201. a unidirectional screw rod; 202. a belt pulley; 203. a belt; 204. a screw block; 3. an electric telescopic rod I; 301. a first slide bar; 302. placing a plate; 303. a cylinder; 304. a first guide rod; 305. a clamping plate; 4. a U-shaped frame; 401. a chute III; 402. an electric telescopic rod II; 403. a second slide bar; 5. a fixed block; 501. a two-way screw rod; 502. a second motor; 503. a thread strip; 504. a punching device; 505. and a second guide rod.
Description of the embodiments
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1 as shown in fig. 1 to 5, the present utility model provides a pearl wool board punching device, comprising: a U-shaped frame 4 and a plurality of screw threads 503, wherein the screw threads 503 are arranged below the U-shaped frame 4; the two sliding grooves III 401 are formed on opposite sides of the two support arms of the U-shaped frame 4, and sliding strips II 403 are movably embedded in the two sliding grooves III 401; the two fixing blocks 5 are symmetrically and fixedly arranged at the bottom of the second slide bar 403, two-way screw rods 501 are movably embedded at the opposite sides of the two fixing blocks 5, the outer surfaces of the two-way screw rods 501 close to the two ends are in threaded embedding with the inner walls of the two screw bars 503 close to the center, and the outer surfaces of the two-way screw rods 501 are in movable embedding with the inner walls of the other screw bars 503 close to the center; the second motor 502 is fixedly arranged on one side of one of the fixed blocks 5, and the output end of the second motor 502 is fixedly arranged at one end of the bidirectional screw rod 501; the second guide rod 505 is fixedly arranged on the opposite side, close to the top, of the two fixed blocks 5, and the outer surface of the second guide rod 505 is movably embedded in the inner part, close to the top, of the plurality of thread strips 503; a plurality of punching devices 504 are fixedly installed at bottoms of the plurality of screw bars 503, respectively.
In this embodiment, the second motor 502 is started to drive the bidirectional screw rod 501 to rotate, then under the interaction between the bidirectional screw rod 501 and two of the threaded strips 503, and under the cooperation of the second guide rod 505, the bidirectional screw rod is synchronously moved towards both ends or towards the middle, and meanwhile, the other one of the bidirectional screw rod is kept motionless, so that the spacing between the plurality of threaded strips 503 can be adjusted, and the spacing between the threaded strips 503 is equal, thus the device is convenient to adjust according to the punching spacing requirements of different pearl cotton boards, and the practicability of the device is improved.
In the embodiment 2, as shown in fig. 1-5, a support frame 1 is arranged at the bottom of a U-shaped frame 4, two first sliding grooves 102 are symmetrically arranged at the top of the support frame 1, unidirectional screw rods 201 are movably embedded in opposite sides of inner walls of the two first sliding grooves 102, threaded blocks 204 are sleeved on outer surfaces of the two unidirectional screw rods 201 in a threaded manner, the outer surfaces of the two threaded blocks 204 are movably embedded in the inner parts of the two first sliding grooves 102 respectively, the tops of the two threaded blocks 204 are fixedly arranged at the bottoms of two support arms of the U-shaped frame 4 respectively, belt pulleys 202 are fixedly sleeved at one ends of the two unidirectional screw rods 201, belts 203 are movably sleeved on outer surfaces of the two belt pulleys 202, a motor one 2 is fixedly arranged at one side of the support frame 1 close to the top, an output end of the motor one 2 is fixedly arranged at the other end of one unidirectional screw rod 201, an electric telescopic rod one 3 is fixedly arranged at opposite sides of the support frame 1 close to the inner wall of the top, one end of each of the two electric telescopic rods I3 is fixedly provided with a sliding strip I301, the opposite side of the support frame 1, which is close to the inner wall of the top, is symmetrically provided with two sliding grooves II 103, the sliding grooves II 103 are equally divided into two groups, the inner parts of the two groups of sliding grooves II 103 are respectively movably sleeved on the outer surfaces of the two sliding strips I301, which are close to the two ends, respectively, the tops of the two sliding strips I301 are fixedly provided with a placing plate 302, the centers of the tops of the two placing plates 302 are fixedly embedded with air cylinders 303, one ends of the two air cylinders 303 are fixedly provided with clamping plates 305, the tops of the two placing plates 302 are symmetrically movably embedded with two guide rods I304, the guide rods I304 are equally divided into two groups, one ends of the two groups of guide rods I304 are respectively fixedly arranged at the two ends of the tops of the two clamping plates 305, the centers of the tops of the U-shaped frame 4 are fixedly embedded with electric telescopic rods II 402, one end of the second electric telescopic rod 402 is fixedly arranged at the top of the second sliding strip 403, and the collecting box 101 is fixedly arranged on the opposite side of the support frame 1, which is close to the bottom.
In this embodiment, the first electric telescopic rod 3 is started to drive the first slide bar 301 to slide in the second chute 103, so that the distance between the two placement plates 302 is properly adjusted, then the pearl cotton plate is placed between the two placement plates 302, the first electric telescopic rod 3 pushes the placement plates 302 to move towards the middle, so as to clamp the pearl cotton plates with different widths, further, the device is reduced in limiting the punching of the pearl cotton plates, the first electric telescopic rod 3 is stretched through the starting cylinder 303, and drives the clamping plate 305 to move downwards under the cooperation of the first guide rod 304, so that the top of the pearl cotton plate is extruded and fixed, the output end drives the connected unidirectional screw 201 to rotate through the starting of the first motor 2, then the other unidirectional screw 201 is synchronously rotated under the interaction of the belt pulley 202 and the belt 203, and then the threaded block 204 can move along the threaded direction of the unidirectional screw 201, so as to drive the U-shaped frame 4, and further facilitate the punching equipment 504 to punch different positions of the pearl cotton plates.
Working principle: when in use, firstly, according to the width of the pearl cotton plate, the electric telescopic rod I3 is started to drive the slide bar I301 to slide in the second chute 103, so as to properly adjust the distance between the two placing plates 302, then the pearl cotton plate is placed between the two placing plates 302, then the electric telescopic rod I3 pushes the placing plates 302 to move towards the middle, so as to clamp the pearl cotton plates with different widths, then the air cylinder 303 is started to extend, and under the cooperation of the guide rod I304, the clamping plate 305 is driven to move downwards, so as to squeeze and fix the top of the pearl cotton plate, then the adjustment is carried out according to the required punching intervals of different pearl cotton plates, the two-way screw 501 can be driven to rotate by starting the motor II 502, then under the interaction between the two-way screw 501 and the two screw bars 503, and under the cooperation of the guide rod II 505, the two ends of the punching device 504 are synchronously moved or moved to the middle, the other one of the punching device 504 is kept motionless, the spacing between the plurality of screw bars 503 can be adjusted, the spacing between the screw bars 503 is equal, then the electric telescopic rod two 402 is started to drive the slide bar two 403 to move downwards along the chute three 401, so that the punching device 504 is driven to move towards the pearl cotton plate, the punching device 504 is synchronously operated, the punching operation of the pearl cotton plate can be completed, the output end drives the connected one-way screw 201 to rotate, then the other one-way screw 201 is synchronously rotated under the interaction of the belt pulley 202 and the belt 203, then the screw block 204 can be driven to move along the screw direction of the one-way screw 201 under the interaction of the one-way screw 201 and the screw block 204, so that the U-shaped frame 4 is driven to move, thereby facilitating the punching device 504 to punch different locations of the pearl wool panel.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. A pearl wool board punching device, comprising:
The device comprises a U-shaped frame (4) and a plurality of thread strips (503), wherein the thread strips (503) are arranged below the U-shaped frame (4);
The three sliding grooves (401) are formed in opposite sides of the two support arms of the U-shaped frame (4), and sliding strips (403) are movably embedded in the three sliding grooves (401);
The two fixing blocks (5) are symmetrically and fixedly arranged at the bottom of the sliding bar II (403), two bidirectional screw rods (501) are movably embedded at the opposite sides of the two fixing blocks (5), the outer surfaces of the bidirectional screw rods (501) close to the two ends are in threaded embedding with the inner walls of the two threaded bars (503) close to the center, and the outer surfaces of the centers of the bidirectional screw rods (501) are in movable embedding with the inner walls of the other threaded bars (503) close to the center;
The motor II (502) is fixedly arranged on one side of one fixed block (5), and the output end of the motor II (502) is fixedly arranged at one end of the bidirectional screw rod (501);
the second guide rod (505) is fixedly arranged on the opposite side, close to the top, of the two fixed blocks (5), and the outer surface of the second guide rod (505) is movably embedded in the inner part, close to the top, of the plurality of threaded strips (503);
And a plurality of punching devices (504) respectively fixedly installed at the bottoms of the plurality of screw threads (503).
2. The pearl wool board punching device according to claim 1, wherein: the bottom of U type frame (4) is provided with support frame (1), two spout one (102) have been seted up to the top symmetry of support frame (1), two the equal activity of relative one side of spout one (102) inner wall has inlayed unidirectional screw rod (201), two the equal screw thread cover of surface of unidirectional screw rod (201) is equipped with screw thread piece (204), two the surface of screw thread piece (204) is the activity respectively inlayed and is established in the inside of two spout one (102), two the top of screw thread piece (204) is fixed mounting respectively the bottom of two support arms of U type frame (4), two the one end of unidirectional screw rod (201) is all fixed the cover and is equipped with belt pulley (202), two the surface movable cover of belt pulley (202) is equipped with belt (203), one side fixed mounting that support frame (1) is close to the top has motor one (2), the output fixed mounting of motor one (2) is in the other end of one of them unidirectional screw rod (201).
3. The pearl wool board punching device according to claim 2, wherein: the opposite sides of the support frame (1) close to the inner wall of the top are fixedly provided with first electric telescopic rods (3), one ends of the first electric telescopic rods (3) are fixedly provided with first sliding strips (301), the opposite sides of the support frame (1) close to the inner wall of the top are symmetrically provided with second sliding grooves (103), the sliding grooves II (103) are equally divided into two groups, the inner parts of the sliding grooves II (103) are movably sleeved on the outer surfaces of the two sliding strips I (301) close to the two ends respectively, and the top parts of the sliding strips I (301) are fixedly provided with a placing plate (302).
4. A pearl wool board punching device according to claim 3, wherein: the center department at two place board (302) tops is all fixed to be inlayed and is equipped with cylinder (303), two the one end of cylinder (303) is all fixed mounting has grip block (305).
5. The pearl wool board punching device according to claim 4, wherein: two guide rods I (304) are symmetrically and movably embedded in the tops of the two placing plates (302), the guide rods I (304) are equally divided into two groups, and one ends of the guide rods I (304) are respectively and fixedly arranged at two ends of the tops of the two clamping plates (305).
6. The pearl wool board punching device according to claim 2, wherein: an electric telescopic rod II (402) is fixedly embedded in the center of the top of the U-shaped frame (4), and one end of the electric telescopic rod II (402) is fixedly arranged at the top of the sliding strip II (403).
7. A pearl wool board punching device according to claim 3, wherein: the collecting box (101) is fixedly arranged on the opposite side, close to the bottom, of the supporting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321263331.5U CN220807755U (en) | 2023-05-24 | 2023-05-24 | Pearl cotton board perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321263331.5U CN220807755U (en) | 2023-05-24 | 2023-05-24 | Pearl cotton board perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220807755U true CN220807755U (en) | 2024-04-19 |
Family
ID=90710550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321263331.5U Active CN220807755U (en) | 2023-05-24 | 2023-05-24 | Pearl cotton board perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220807755U (en) |
-
2023
- 2023-05-24 CN CN202321263331.5U patent/CN220807755U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206264333U (en) | A kind of horizontal slotting machine of application blow molded product | |
| CN220807755U (en) | Pearl cotton board perforating device | |
| CN210651044U (en) | Burr-free punching device for building environment-friendly boards | |
| CN212094433U (en) | Dalle drilling equipment | |
| CN218255445U (en) | Distance adjusting device for extruded sheet cutting equipment | |
| CN216808607U (en) | Biological slide section device | |
| CN214110547U (en) | Special cutter of flexible decorative sheet | |
| CN215660497U (en) | Cutting device is used in production of plastics tubular product of adaptable different diameters | |
| CN213796787U (en) | Aluminum-plastic panel side cut equipment convenient to it is fixed | |
| CN206373970U (en) | A kind of film silk crop fixture | |
| CN220862789U (en) | Metal product processingequipment | |
| CN219805213U (en) | Surface treatment device for aluminum veneer production | |
| CN220661145U (en) | Cotton processing perforating device of pearl | |
| CN217964904U (en) | Perforating device is used in production of stainless steel goods convenient to it is fixed | |
| CN215471652U (en) | Cotton postprocessing processing apparatus of ultra-thin electron irradiation polyethylene bubble | |
| CN215702162U (en) | Cutting device is used in production of silica gel strip | |
| CN220807741U (en) | Multifunctional punching device for PP (polypropylene) plates | |
| CN213591905U (en) | Aluminum plate efficient positioning and shearing device | |
| CN219648954U (en) | Cutting device is used in processing of iron technology article | |
| CN211057138U (en) | Auxiliary device for leather punching | |
| CN216399941U (en) | Positioning and clamping device for processing solid wood furniture plate | |
| CN217376435U (en) | Clamping mechanism for transfer machine | |
| CN218580335U (en) | Cloth cutter | |
| CN215392123U (en) | Punching device for alloy material | |
| CN213002072U (en) | Automatic punching and separating equipment for hardware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |