CN112571994A - Marking machine for weight marks with different qualities - Google Patents
Marking machine for weight marks with different qualities Download PDFInfo
- Publication number
- CN112571994A CN112571994A CN202011597395.XA CN202011597395A CN112571994A CN 112571994 A CN112571994 A CN 112571994A CN 202011597395 A CN202011597395 A CN 202011597395A CN 112571994 A CN112571994 A CN 112571994A
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- CN
- China
- Prior art keywords
- wall
- chamber
- fixedly connected
- marking
- cavity
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/413—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material for metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention discloses a marking machine for weight marks with different qualities, which comprises a box body, wherein a marking cavity with a right opening is arranged in the box body, two symmetrical front and back transmission belts for transmitting weights are fixedly connected to the lower inner wall of the marking cavity, a marking mechanism for marking is arranged in the box body, the marking mechanism comprises two pressure rack cavities which are positioned in the upper inner wall of the marking cavity and have downward openings, steel stamps carved with different numbers are fixedly connected to the lower ends of the pressure rack cavities, and return springs are fixedly connected to the upper ends of the pressure racks, so that the device has simple structure and convenient use, can select the steel stamps with different numbers aiming at the weights with different qualities, thereby realizing accurate marking, omitting the process of manually replacing the steel stamps, saving time and improving efficiency, and in addition, the device can sort the weights with different qualities, thereby saving the time for manually selecting and sorting, the labor is saved.
Description
Technical Field
The invention relates to the field of marking machines, in particular to a marking machine for weight marks with different qualities.
Background
In modern mass measurement, the weight is a standard measuring tool for mass and quantity value transmission, the balance is used as an object of mass standard, usually a metal block or a metal sheet, and the weights with different sizes cannot visually display the mass of the weight, so that the surface of the weight needs to be marked when the weight is produced, namely the weights of the weights with different sizes are marked, the weight is convenient to directly select when in use, and time and labor are saved;
because the weight is big or small different quality is different, need select for use the embossed seal of beating again after measuring, operate too complicacy, seriously influence work efficiency, improve and supplied the time cost.
Disclosure of Invention
The invention aims to solve the technical problem of providing a marking machine for weight marks with different qualities, and overcomes the defects.
The invention is realized by the following technical scheme.
The invention relates to a marking machine for weight marks with different qualities, which comprises a box body, wherein a marking cavity with a right opening is arranged in the box body, two transmission belts which are symmetrical front and back and are used for transmitting weights are fixedly connected to the lower inner wall of the marking cavity, a marking mechanism for marking is arranged in the box body, the marking mechanism comprises two pressure rack cavities which are positioned in the upper inner wall of the marking cavity and have downward openings, steel stamps carved with different numbers are fixedly connected to the lower ends of the pressure rack cavities, return springs are fixedly connected to the upper ends of the pressure racks, the upper ends of the return springs are fixedly connected with the upper inner wall of the pressure rack cavities, a transmission cavity which is communicated with the two pressure rack cavities and the marking cavity is arranged in the upper inner wall of the marking cavity, a transmission motor is fixedly connected to the rear inner wall of the transmission cavity, and a transmission shaft is dynamically connected to the, the utility model discloses a hydraulic drive device, including transmission shaft, pressure rack, extension piece front end fixedly connected with extension spring, the last key connection of transmission shaft has pressure gear, pressure gear with the pressure rack meshes mutually, pressure gear front end fixedly connected with pressure torsion spring, pressure torsion spring front end with inner wall fixed connection before the transmission chamber, be equipped with the extension chamber of opening backward in the inner wall before the transmission chamber, it has the extension piece to extend intracavity sliding connection, extension piece front end fixedly connected with extension spring, extension spring front end with inner wall fixed connection before the extension chamber, be equipped with the detection mechanism who is used for detecting the weight of weight in the box, be equipped with the letter sorting mechanism that is used for the letter sorting in the box, be equipped.
Further, the sorting mechanism comprises a sorting cavity which is positioned in the left inner wall of the marking cavity and has a right opening, the sorting cavity is connected with a sorting block in a sliding way, the sorting block is provided with two grooves with upward openings, two moving cavities with downward openings are arranged in the upper inner wall of the sorting cavity, clamping blocks are connected in the moving cavities in a sliding manner, the clamping block is provided with a chute, a sliding block is connected in the chute in a sliding way, one end of the sliding block far away from the sorting block is fixedly connected with a movable spring, the other end of the movable spring is fixedly connected with the inner wall of the movable cavity far away from the sorting block, a pushing cavity with a downward opening is arranged in the upper inner wall of the movable cavity, promote intracavity sliding connection and have the magnetic promotion piece, promote piece upper end fixedly connected with and promote the spring, promote the spring upper end with promote inner wall fixed connection on the chamber.
Further, detection mechanism is including being located beat the ascending gravity chamber of mark intracavity lower inner wall and opening, gravity intracavity sliding connection has the gravity board, gravity board lower extreme fixedly connected with gravity spring, gravity spring lower extreme with inner wall fixed connection under the gravity chamber, be equipped with two openings compression chamber left in the gravity chamber right side inner wall, sliding connection has the compression piece in the compression chamber, compression piece right-hand member fixedly connected with compression spring, the compression spring right-hand member with compression chamber right side inner wall fixed connection, compression chamber right side inner wall fixedly connected with intercommunication promote the compression pipe in chamber, the below compression piece right side fixedly connected with long line, the long line pierces through the below compression chamber right side inner wall and extend intracavity front inner wall with extend a fixed connection.
Further, canceling release mechanical system is including being located in the ascending rack chamber that resets of inner wall and opening under the gravity chamber, rack intracavity sliding connection that resets has the rack that resets, it is equipped with the power chamber of opening left in the rack chamber right side inner wall to reset, inner wall fixedly connected with motor power behind the power chamber, motor power is last to be connected with the driving shaft, two action wheels of fixedly connected with on the driving shaft, inner wall rotates to be connected with two driven shafts behind the power chamber.
Furthermore, fixedly connected with takes turns from driving wheel and line wheel on the driven shaft, from the driving wheel with carry out the transmission through the belt between the action wheel, take turns to fixedly connected with removal rope on the line, remove the rope and pierce through power chamber inner wall and remove the chamber and keep away from the inner wall of letter sorting piece with slider fixed connection, fixedly connected with on the driving shaft with reset gear that the rack engaged with resets.
Further, the elastic force of the extension spring is smaller than that of the lower compression spring.
The invention has the beneficial effects that: the device simple structure, convenient to use can select the embossed seal of different figures to the weight of different masses to realize the accuracy and beat the mark, saved the manual process of changing the embossed seal, save time and raise the efficiency, in addition, the device can also sort the weight of different masses, thereby saves the manual time of selecting the letter sorting, practices thrift the labour.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram at C-C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram at D-D in FIG. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to the accompanying drawings 1-5, the marking machine for weight marks with different qualities comprises a box body 11, a right-opening marking cavity 23 is arranged in the box body 11, two symmetrical front and back transmission belts 48 are fixedly connected to the lower inner wall of the marking cavity 23, a marking mechanism 60 for marking is arranged in the box body 11, the marking mechanism 60 comprises two pressure rack cavities 20 with downward openings and positioned in the upper inner wall of the marking cavity 23, steel stamps 22 engraved with different numbers are fixedly connected to the lower end of each pressure rack cavity 20, a reset spring 19 is fixedly connected to the upper end of each pressure rack 21, the upper end of each reset spring 19 is fixedly connected to the upper inner wall of the corresponding pressure rack cavity 20, a transmission cavity 18 for communicating the two pressure rack cavities 20 and the marking cavity 23 is arranged in the upper inner wall of the marking cavity 23, and a transmission motor 41 is fixedly connected to the rear inner wall of the transmission cavity 18, power connection has transmission shaft 42 on the transmission motor 41, the last key connection of transmission shaft 42 has pressure gear 43, pressure gear 43 with pressure rack 21 meshes mutually, pressure gear 43 front end fixedly connected with pressure torsional spring 44, pressure torsional spring 44 front end with inner wall fixed connection before transmission chamber 18, be equipped with the backward extension chamber 46 of opening in the inner wall before transmission chamber 18, it has extension piece 45 to extend intracavity 46 sliding connection, it has extension spring 47 to extend 45 front end fixedly connected with, extension spring 47 front end with extend the chamber 46 front inner wall fixed connection, be equipped with the detection mechanism 62 that is used for detecting the weight of weight in the box 11, be equipped with the letter sorting mechanism 63 that is used for the letter sorting in the box 11, be equipped with in the box 11 and be used for driven canceling release mechanical system 61.
Beneficially, the sorting mechanism 63 includes a sorting cavity 30 located in the left inner wall of the marking cavity 23 and having a rightward opening, a sorting block 17 is slidably connected in the sorting cavity 30, two grooves 31 with upward openings are formed in the sorting block 17, two moving cavities 32 with downward openings are formed in the upper inner wall of the sorting cavity 30, a clamping block 35 is slidably connected in the moving cavities 32, a sliding groove 37 is formed in the clamping block 35, a sliding block 36 is slidably connected in the sliding groove 37, a moving spring 33 is fixedly connected to one end, away from the sorting block 17, of the sliding block 36, the other end of the moving spring 33 is fixedly connected to the inner wall, away from the sorting block 17, of the moving cavity 32, a pushing cavity 39 with downward opening is formed in the upper inner wall of the moving cavity 32, a magnetic pushing block 38 is slidably connected in the pushing cavity 39, and a pushing spring 40 is fixedly connected to the upper, the upper end of the pushing spring 40 is fixedly connected with the upper inner wall of the pushing cavity 39.
Advantageously, the detection means 62 comprise a gravity chamber 14, open upwards, located inside the lower inner wall of the marking chamber 23, a gravity plate 16 is connected in the gravity cavity 14 in a sliding manner, a gravity spring 15 is fixedly connected at the lower end of the gravity plate 16, the lower end of the gravity spring 15 is fixedly connected with the lower inner wall of the gravity cavity 14, two compression cavities 25 with leftward openings are arranged in the right inner wall of the gravity cavity 14, a compression block 24 is connected in the compression cavity 25 in a sliding way, a compression spring 26 is fixedly connected at the right end of the compression block 24, the right end of the compression spring 26 is fixedly connected with the right inner wall of the compression cavity 25, the right inner wall of the compression cavity 25 is fixedly connected with a compression pipe 27 communicated with the pushing cavity 39, the right of the compression block 24 below is fixedly connected with a long line 28, the long line 28 penetrates through the lower right inner wall of the compression cavity 25 and the front inner wall of the extension cavity 46 to be fixedly connected with the extension block 45.
Beneficially, reset mechanism 61 includes and is located in the ascending reset rack chamber 12 of inner wall and opening under the gravity chamber 14, sliding connection has reset rack 13 in reset rack chamber 12, be equipped with the power chamber 29 that the opening is left in the reset rack chamber 12 right side inner wall, power chamber 29 back inner wall fixedly connected with power motor 50, power motor 50 goes up power connection and has a driving shaft 56, fixedly connected with two action wheels 54 on the driving shaft 56, power chamber 29 back inner wall rotates and is connected with two driven shafts 49.
Advantageously, a driven wheel 52 and a pulley 53 are fixedly connected to the driven shaft 49, the driven wheel 52 and the driving wheel 54 are in transmission through a belt 51, a moving rope 34 is fixedly connected to the pulley 53, the moving rope 34 penetrates through the inner wall of the power cavity 29 and the inner wall of the moving cavity 32 far away from the sorting block 17 and is fixedly connected to the sliding block 36, and a reset gear 55 meshed with the reset rack 13 is fixedly connected to the driving shaft 56.
Advantageously, the spring force of the extension spring 47 is smaller than the spring force of the lower compression spring 26.
In the initial state, the extension spring 47 is in a compressed state and the moving cord 34 is in a relaxed state.
The using method comprises the following steps: when a weight to be marked is placed on the gravity plate 16, the gravity plate 16 is pushed to move downwards due to the gravity action of the gravity plate, so that the gravity spring 15 is compressed, when the weight is small, the gravity plate 16 pushes the upper compression block 24 to move rightwards, so that the air in the upper compression cavity 25 is compressed, the front pushing block 38 is pushed to move downwards, the front clamping block 35 enters the front sorting block 17, at the moment, the transmission motor 41 in the transmission cavity 18 starts to work, so that the transmission shaft 42 is driven to rotate, the pressure gear 43 is driven to rotate, so that the right pressure rack 21 is driven to move downwards, so that the steel seal 22 marks the upper surface of the weight, when the pressure rack 21 is driven by the pressure gear 43 to move downwards, the weight and the gravity plate 16 are simultaneously pushed to move to the lowest position, so that the lower compression block 24 is pushed to move rightwards, thereby loosening the long wire 28, then the extension block 45 moves backwards under the action of the extension spring 47, then the pressure gear 43 is not meshed with the right pressure rack 21 any more and is meshed with the left pressure rack 21, then the right pressure rack 21 moves upwards under the action of the right return spring 19 to reset at this time, then the compression block 1 and the lower compression block 24 reset at the same time, and thus the marking operation of the weight is completed;
at this moment, the power motor 50 starts to work, so as to drive the driving shaft 56 to rotate, so as to drive the front driving wheel 54 and the reset gear 55 to rotate, when the reset gear 55 rotates, the reset rack 13 is driven to move upwards, so as to push the gravity plate 16 and the weight to move upwards to the initial position, at this moment, the upper compression block 24 and the front pushing block 38 reset, when the front driving wheel 54 rotates, the left driven wheel 52 is driven to rotate, so as to drive the left driven shaft 49 to rotate, so as to drive the left reel 53 to rotate, so as to tension the left moving rope 34, so as to drive the front sliding block 36 to move forwards, so as to drive the front clamping block 35 to move forwards, so as to drive the sorting block 17 to move forwards, so as to push the marked weight to the front conveying belt 48, and the marked weight is;
when the weight quality is great, the weight promotes gravity board 16 and moves to the lower extreme downwards, thereby promote below compression piece 24 and move rightwards, thereby compress the air of below compression chamber 25, thereby promote the rear and promote piece 38 and move downwards and below compression piece 24 has loosened long line 28 when moving rightwards, thereby make extension piece 45 move backwards under extension spring 47's effect, thereby make pressure gear 43 and left pressure rack 21 mesh mutually, then beat mark by left embossed seal 22 to the weight this moment, and sorting block 17 drives the weight and moves backwards to rear transmission band 48 this moment, in the weight transportation collection box that will beat the mark and accomplish by rear transmission band 48.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a marking machine for different quality weight marks, includes the box, its characterized in that: the marking device is characterized in that a right-opening marking cavity is arranged in the box body, two symmetrical transmission belts with front and back are fixedly connected on the lower inner wall of the marking cavity, the two transmission belts are used for transmitting weights, the marking mechanism is arranged in the box body and comprises two pressure rack cavities which are positioned in the upper inner wall of the marking cavity and have downward openings, the lower end of each pressure rack cavity is fixedly connected with a steel seal carved with different numbers, the upper end of each pressure rack is fixedly connected with a reset spring, the upper end of each reset spring is fixedly connected with the upper inner wall of the corresponding pressure rack cavity, a transmission cavity for communicating the two pressure rack cavities and the marking cavity is arranged in the upper inner wall of the marking cavity, the rear inner wall of the transmission cavity is fixedly connected with a transmission motor, a transmission shaft is connected on the transmission motor, a pressure gear is connected on the transmission shaft in a key manner, pressure gear front end fixedly connected with pressure torsional spring, pressure torsional spring front end with inner wall fixed connection before the transmission chamber, be equipped with the backward extension chamber of opening in the inner wall before the transmission chamber, extend intracavity sliding connection and have the extension piece, extension piece front end fixedly connected with extension spring, extension spring front end with extend the preceding inner wall fixed connection in chamber, be equipped with the detection mechanism who is used for detecting the weight of weight in the box, be equipped with the letter sorting mechanism that is used for the letter sorting in the box, be equipped with in the box and be used for driven canceling release mechanical system.
2. The marking machine for weight markers of different masses according to claim 1, characterized in that: sorting mechanism is including being located beat the interior and letter sorting chamber that the opening was right of mark intracavity left side inner wall, letter sorting intracavity sliding connection has the letter sorting piece, be equipped with the ascending recess of two openings on the letter sorting piece, letter sorting intracavity upper inner wall is equipped with the removal chamber of two openings decurrent, remove intracavity sliding connection has the fixture block, be equipped with the spout on the fixture block, sliding connection has the slider in the spout, the slider is kept away from the one end fixedly connected with removal spring of letter sorting piece, remove the spring other end with remove the chamber and keep away from the inner wall fixed connection of letter sorting piece, it is equipped with the decurrent promotion chamber of opening in the intracavity upper inner wall to remove, it has magnetic promotion piece to promote intracavity sliding connection, promote piece upper end fixedly connected with and promote intracavity upper inner wall fixed connection.
3. The marking machine for weight markers of different masses according to claim 1, characterized in that: detection mechanism is including being located beat the ascending gravity chamber of mark intracavity inner wall and opening under the intracavity, gravity intracavity sliding connection has the gravity board, gravity board lower extreme fixedly connected with gravity spring, gravity spring lower extreme with inner wall fixed connection under the gravity chamber, be equipped with two openings compression chamber left in the inner wall of gravity chamber right side, sliding connection has the compression piece in the compression chamber, compression piece right-hand member fixedly connected with compression spring, the compression spring right-hand member with compression chamber right side inner wall fixed connection, compression chamber right side inner wall fixedly connected with intercommunication promote the compression pipe in chamber, the below compression piece right side fixedly connected with long line, the long line pierces through the below compression chamber right side inner wall and extend the chamber before the inner wall with extend a fixed connection.
4. The marking machine for weight markers of different masses according to claim 1, characterized in that: reset mechanism is including being located in the ascending rack chamber that resets of inner wall and opening under the gravity chamber, rack intracavity sliding connection that resets has the rack that resets, it is equipped with opening power chamber left to reset in the rack chamber right side inner wall, inner wall fixedly connected with motor power behind the power chamber, motor power is connected with the driving shaft on the motor power, two action wheels of fixedly connected with on the driving shaft, inner wall rotates behind the power chamber and is connected with two driven shafts.
5. The marking machine for weight markers of different masses according to claim 1, characterized in that: fixedly connected with from driving wheel and line wheel on the driven shaft, from driving wheel with carry out the transmission through the belt between the action wheel, the line takes turns to fixedly connected with removal rope, it pierces through to remove the rope the power cavity inner wall and remove the chamber and keep away from the inner wall of letter sorting piece with slider fixed connection, fixedly connected with on the driving shaft with reset gear that the rack engaged with resets.
6. The marking machine for weight markers of different masses according to claim 1, characterized in that: the elastic force of the extension spring is smaller than that of the compression spring below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011597395.XA CN112571994A (en) | 2020-12-29 | 2020-12-29 | Marking machine for weight marks with different qualities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011597395.XA CN112571994A (en) | 2020-12-29 | 2020-12-29 | Marking machine for weight marks with different qualities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112571994A true CN112571994A (en) | 2021-03-30 |
Family
ID=75144178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011597395.XA Withdrawn CN112571994A (en) | 2020-12-29 | 2020-12-29 | Marking machine for weight marks with different qualities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112571994A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865672A (en) * | 2019-03-29 | 2019-06-11 | 杭州致爱包装制品有限公司 | A kind of package gravity sorting equipment |
| CN111775210A (en) * | 2020-08-07 | 2020-10-16 | 上海卓炫服饰有限公司 | Belt perforating device capable of adjusting hole spacing |
| CN111842196A (en) * | 2020-08-04 | 2020-10-30 | 杭州冰临针织有限公司 | Device for detecting thickness of textile |
| CN111906037A (en) * | 2020-07-22 | 2020-11-10 | 福清市鸿远科技有限公司 | Follow-up desanding inspection device for cast pipe fitting |
| CN111926519A (en) * | 2020-08-25 | 2020-11-13 | 青岛龙泰科服饰有限公司 | Automatic hacking and cutting device for denim |
| CN111940329A (en) * | 2020-08-20 | 2020-11-17 | 象山冰川智能装备有限公司 | Metal sheet bending strength detects letter sorting conveyor |
-
2020
- 2020-12-29 CN CN202011597395.XA patent/CN112571994A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865672A (en) * | 2019-03-29 | 2019-06-11 | 杭州致爱包装制品有限公司 | A kind of package gravity sorting equipment |
| CN111906037A (en) * | 2020-07-22 | 2020-11-10 | 福清市鸿远科技有限公司 | Follow-up desanding inspection device for cast pipe fitting |
| CN111842196A (en) * | 2020-08-04 | 2020-10-30 | 杭州冰临针织有限公司 | Device for detecting thickness of textile |
| CN111775210A (en) * | 2020-08-07 | 2020-10-16 | 上海卓炫服饰有限公司 | Belt perforating device capable of adjusting hole spacing |
| CN111940329A (en) * | 2020-08-20 | 2020-11-17 | 象山冰川智能装备有限公司 | Metal sheet bending strength detects letter sorting conveyor |
| CN111926519A (en) * | 2020-08-25 | 2020-11-13 | 青岛龙泰科服饰有限公司 | Automatic hacking and cutting device for denim |
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Application publication date: 20210330 |
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| WW01 | Invention patent application withdrawn after publication |