CN209291666U - A kind of quick length control device for cutting - Google Patents

A kind of quick length control device for cutting Download PDF

Info

Publication number
CN209291666U
CN209291666U CN201821447676.5U CN201821447676U CN209291666U CN 209291666 U CN209291666 U CN 209291666U CN 201821447676 U CN201821447676 U CN 201821447676U CN 209291666 U CN209291666 U CN 209291666U
Authority
CN
China
Prior art keywords
sleeve
shell
tape measure
connecting rod
control 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
Application number
CN201821447676.5U
Other languages
Chinese (zh)
Inventor
徐国平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Si Long Outdoor Products Co Ltd
Original Assignee
Anhui Si Long Outdoor Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Si Long Outdoor Products Co Ltd filed Critical Anhui Si Long Outdoor Products Co Ltd
Priority to CN201821447676.5U priority Critical patent/CN209291666U/en
Application granted granted Critical
Publication of CN209291666U publication Critical patent/CN209291666U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of quick length control device for cutting, the lateral wall of the shell is connected with storage trough, the inner sidewall of the shell is connected with circular sleeve, the circular sleeve inner sidewall is connected with first connecting rod by the first spring, and one end that the first connecting rod is located at outside circular sleeve is connected with the first connecting plate.Pass through tape measure and the isostructural setting of the first connecting plate, material need to only be pulled out, the length of material can be determined, it is easy to operate, it is high-efficient, and when material pull-out, material is in tight state, measurement is accurate, error is small, the substance of material is defined by the setting of compression bar, material is mobile when preventing from cutting, there is a phenomenon where misplace, waste material, the setting of rectangular sleeve, it can first determine that the pull-out length of tape measure, under rectangular sleeve and sliding sleeve cooperation, after being pulled to the length of needs, tape measure stop motion, it is not required to observe tape measure, it is sparing of one's energy.

Description

A kind of quick length control device for cutting
Technical field
The utility model relates to quick fixed length technical field more particularly to a kind of quick length control devices for cutting.
Background technique
In luggage production process, the materials such as cloth, sponge for using require to be cut according to required length, cut out When cutting, first have to the length for determining material, but measurement process is more troublesome, and is wasted time, and measures inaccuracy, error compared with Greatly, therefore, a kind of quick length control device for cutting is designed.
Utility model content
The purpose of this utility model is to provide a kind of quick length control devices for cutting, are asked with solving above-mentioned technology Topic.
The utility model using following technical scheme in order to solve the above technical problems, realized:
A kind of quick length control device for cutting, including shell, the lateral wall of the shell is connected with storage trough, described The inner sidewall of shell is connected with circular sleeve, and the circular sleeve inner sidewall is connected with first connecting rod by the first spring, institute It states one end that first connecting rod is located at outside circular sleeve and is connected with the first connecting plate, first connecting plate is close to the side of shell Wall is connected with the first link block, support plate and the first nut in turn from bottom to up, and the upper end of support plate and shell is in same water On horizontal line, the upper surface of the support plate is connected with the second link block, and the right end of the first link block and the second link block is same On vertical line, the pull-out length for guaranteeing material is identical with the pull-out length of tape measure, and first nut inner thread is combined with One screw rod, first screw rod be located at below the first nut one section are connected to pressing plate, the shell by first bearing fixing sleeve Inner sidewall be connected with the second connecting rod, second connecting rod is connected with one end of clockwork spring, and clockwork spring is covered second In connecting rod, the other end of the clockwork spring is connect by tape measure with the first link block, and the tape measure movable sleeve is connected to sliding sleeve, The outer ring side wall of sliding sleeve and the inner sidewall of shell connect.
Preferably, open up fluted on the upper surface of the shell, the inner bottom wall of the groove passes through second spring and connects There is second bearing, fixation is plugged with compression bar in the second bearing, and the upper end of the second bearing is connected with third connecting rod, institute It states third connecting rod movable sleeve and is connected to the second nut, second nut inner thread is combined with the second screw rod, second screw rod Side wall be connected with the second connecting plate, the lower end of the second connecting plate and the upper surface of shell connect.
Preferably, the tape measure is located at one section of movable sleeve on the right side of sliding sleeve and is connected to rectangular sleeve, and the upper end of rectangular sleeve is opened Equipped with through hole, the inner sidewall of rectangular sleeve is rotatably connected to ratchet and pawl, and ratchet and pawl cooperates, the ratchet Front side wall is connected with cam, and the pawl extends to the outside of rectangular sleeve far from one end of ratchet.
Preferably, the left end of second connecting plate and the right end of sliding sleeve pass through the second connection on same vertical line Plate can directly determine the length of material pull-out location needs.
Preferably, anti-skid chequer is offered on the outer ring side wall of the cam, increases the frictional force between tape measure.
Preferably, the lower end of first connecting plate is rotatably connected to wheel, more convenient when keeping the first connecting plate mobile.
The beneficial effects of the utility model are:
1. the present apparatus need to only be pulled out material by tape measure and the isostructural setting of the first connecting plate, can be to material Length is determined, easy to operate, high-efficient, and when material pull-out, material is in tight state, and measurement is accurate, and error is small;
2. the setting by compression bar is defined the substance of material, material is mobile when preventing from cutting, and what is misplaced shows As wasting material;
3. the setting of rectangular sleeve can first determine that the pull-out length of tape measure, under rectangular sleeve and sliding sleeve cooperation, pull To the length of needs, tape measure stop motion is not required to observe tape measure, be sparing of one's energy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the A structure enlargement diagram of the utility model;
Appended drawing reference: 1- shell;2- storage trough;3- circular sleeve;The first spring of 4-;5- first connecting rod;6- first connects Fishplate bar;7- support plate;The first nut of 8-;The first screw rod of 9-;10- first bearing;11- pressing plate;The second connecting rod of 12-;13- clockwork spring Spring;14- tape measure;15- sliding sleeve;16- second bearing;17- compression bar;18- third connecting rod;The second nut of 19-;The second spiral shell of 20- Bar;21- rectangular sleeve;22- ratchet;23- cam;24- pawl.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under The utility model is further described in face with specific embodiments and the drawings, but following embodiments are only the excellent of the utility model Embodiment is selected, and not all.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work Under the premise of obtained other embodiments, belong to the protection scope of the utility model.
Specific embodiment of the utility model is described with reference to the accompanying drawing.
As shown in Figs. 1-2, a kind of quick length control device for cutting, including shell 1, the lateral wall of shell 1 are connected with Storage trough 2, the inner sidewall of shell 1 are connected with circular sleeve 3, and 3 inner sidewall of circular sleeve is connected with the first company by the first spring 4 Extension bar 5, one end that first connecting rod 5 is located at outside circular sleeve 3 are connected with the first connecting plate 6, and the lower end of the first connecting plate 6 turns Dynamic to be connected with wheel, the first connecting plate 6 is connected with the first link block, 7 and of support plate in turn close to the side wall of shell 1 from bottom to up On same horizontal line, the upper surface of support plate 7 is connected with the second connection for the upper end of first nut 8, support plate 7 and shell 1 For the right end of block, the first link block and the second link block on same vertical line, 8 screw-internal thread fit of the first nut has the first screw rod 9, the first screw rod 9 be located at the lower section of the first nut 8 one section is connected to pressing plate 11, the inside of shell 1 by 10 fixing sleeve of first bearing Wall is connected with the second connecting rod 12, and the second connecting rod 12 is connected with one end of clockwork spring 13, and 13 sets of clockwork spring connect second On extension bar 12, the other end of clockwork spring 13 is connect by tape measure 14 with the first link block, and 14 movable sleeve of tape measure is connected to sliding sleeve 15, The outer ring side wall of sliding sleeve 15 is connect with the inner sidewall of shell 1.
Open up fluted on the upper surface of shell 1, the inner bottom wall of groove is connected with second bearing 16 by second spring, and Fixed in two bearings 16 to be plugged with compression bar 17, the upper end of second bearing 16 is connected with third connecting rod 18, and third connecting rod 18 is living Dynamic to be socketed with the second nut 19,19 screw-internal thread fit of the second nut has the second screw rod 20, and the side wall of the second screw rod 20 is connected with the The lower end of two connecting plates, the second connecting plate is connect with the upper surface of shell 1, and the left end of the second connecting plate and the right end of sliding sleeve 15 exist On same vertical line.
One section of movable sleeve that tape measure 14 is located at 15 right side of sliding sleeve is connected to rectangular sleeve 21, and the upper end of rectangular sleeve 21 offers Through hole, the inner sidewall of rectangular sleeve 21 are rotatably connected to ratchet 22 and pawl 24, and ratchet 22 and pawl 24 cooperate, ratchet 22 front side wall is connected with cam 23, and anti-skid chequer, the one end of pawl 24 far from ratchet 22 are offered on the outer ring side wall of cam 23 Extend to the outside of rectangular sleeve 21.
In this case, the material cut will be needed to be placed in storage trough 2, one end of material is placed in support plate 7 simultaneously It offsets with the second link block, the first screw rod 9 of rotation drives the inner ring of first bearing 10 to move down in rotation, first bearing 10 Outer ring moved down with dynamic pressure plate 11 position of material be fixed, be moved to the left the first connecting plate 6 and drive 7 He of support plate One end motion of material drives material to discharge, and tape measure 14 is drawn out at this time, and by observing tape measure 14, material is pulled to properly Distance after, material is cut, under the action of the first spring 4, the structures such as first connecting plate 6 set back, in clockwork spring bullet Under the action of spring 13, tape measure 14 restores to original winding state;
The rotation of second screw rod 20 is allowed to move to the inside of the second nut 19, the second screw rod 20 will by third connecting rod 18 Second bearing 16 and compression bar 17 pull down, and compression bar 17 is contacted with material, when material being pulled to discharge, compression bar 17 are driven to rotate, prevented Material is mobile when only cutting, and there is a phenomenon where misplace;
The length pulled out is needed according to material, determines the pull-out length of tape measure 14, the right end of pawl 24, which is pressed downwards, to be made Be detached from ratchet 22, rotating ratchet 22 is rotated with moving cam 23, and the relative position of cam 23 and tape measure 14 is fixed, and is discharging object When material, after being pulled to the length of needs, in the case where rectangular sleeve 21 and sliding sleeve 15 cooperate, 14 stop motion of tape measure is not required to tape measure 14 are observed.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of quick length control device for cutting, including shell (1), it is characterised in that: the lateral wall of the shell (1) connects It is connected to storage trough (2), the inner sidewall of the shell (1) is connected with circular sleeve (3), and circular sleeve (3) inner sidewall passes through First spring (4) is connected with first connecting rod (5), and the first connecting rod (5) is located at the external one end connection of circular sleeve (3) Have the first connecting plate (6), side wall of first connecting plate (6) close to shell (1) is connected with the first connection in turn from bottom to up The upper end of block, support plate (7) and the first nut (8), support plate (7) and shell (1) is on same horizontal line, the support plate (7) upper surface is connected with the second link block, and the right end of the first link block and the second link block is described on same vertical line First nut (8) screw-internal thread fit has the first screw rod (9), first screw rod (9) be located at one section below the first nut (8) it is logical It crosses first bearing (10) fixing sleeve to be connected to pressing plate (11), the inner sidewall of the shell (1) is connected with the second connecting rod (12), described Second connecting rod (12) is connected with one end of clockwork spring (13), and clockwork spring (13) covers on the second connecting rod (12), described The other end of clockwork spring (13) is connect by tape measure (14) with the first link block, and tape measure (14) movable sleeve is connected to sliding sleeve (15), the outer ring side wall of sliding sleeve (15) is connect with the inner sidewall of shell (1).
2. a kind of quick length control device for cutting according to claim 1, it is characterised in that: the shell (1) Open up fluted on upper surface, the inner bottom wall of the groove is connected with second bearing (16) by second spring, second axis Fixation to be held in (16) to be plugged with compression bar (17), the upper end of the second bearing (16) is connected with third connecting rod (18), and described the Three connecting rods (18) movable sleeve is connected to the second nut (19), and the second nut (19) screw-internal thread fit has the second screw rod (20), The side wall of second screw rod (20) is connected with the second connecting plate, and the lower end of the second connecting plate is connect with the upper surface of shell (1).
3. a kind of quick length control device for cutting according to claim 1, it is characterised in that: tape measure (14) position One section of movable sleeve on the right side of sliding sleeve (15) is connected to rectangular sleeve (21), and the upper end of rectangular sleeve (21) offers through hole, square The inner sidewall of shape sleeve (21) is rotatably connected to ratchet (22) and pawl (24), and ratchet (22) and pawl (24) cooperate, institute The front side wall for stating ratchet (22) is connected with cam (23), and the pawl (24) extends to rectangular sleeve far from the one end of ratchet (22) (21) outside.
4. a kind of quick length control device for cutting according to claim 2, it is characterised in that: second connecting plate Left end and sliding sleeve (15) right end on same vertical line.
5. a kind of quick length control device for cutting according to claim 3, it is characterised in that: the cam (23) Anti-skid chequer is offered on the side wall of outer ring.
6. a kind of quick length control device for cutting according to claim 1, it is characterised in that: first connecting plate (6) lower end is rotatably connected to wheel.
CN201821447676.5U 2018-09-05 2018-09-05 A kind of quick length control device for cutting Expired - Fee Related CN209291666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821447676.5U CN209291666U (en) 2018-09-05 2018-09-05 A kind of quick length control device for cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821447676.5U CN209291666U (en) 2018-09-05 2018-09-05 A kind of quick length control device for cutting

Publications (1)

Publication Number Publication Date
CN209291666U true CN209291666U (en) 2019-08-23

Family

ID=67652363

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821447676.5U Expired - Fee Related CN209291666U (en) 2018-09-05 2018-09-05 A kind of quick length control device for cutting

Country Status (1)

Country Link
CN (1) CN209291666U (en)

Similar Documents

Publication Publication Date Title
CN209876456U (en) Inspection robot with wide shooting range
CN206351056U (en) A kind of medicinal material lapping device for preventing from adhering to container
CN209291666U (en) A kind of quick length control device for cutting
CN206854515U (en) A kind of simple ladle body shaped device for Raw material pail processing
CN212310155U (en) Detection device for zinc-manganese battery production
CN212433350U (en) Power lithium battery leakage detection device
CN210730673U (en) Forming die of temperature sensing pipe
CN209111172U (en) A kind of cut-off equipment of release film processing
CN208838585U (en) A kind of gel adhesive applying and cutting machine
CN205631844U (en) Portable electric power circuit design drawing board
CN107860406A (en) A kind of battery label detection means
CN204249636U (en) A kind of Multifunctional blackboard groove
CN213955539U (en) Medical instrument workshop breather
CN208086903U (en) A kind of automatic deviation rectifying mechanism
CN207999840U (en) A kind of coal furnace chamber cleaning device
CN209541651U (en) A kind of house site measurement servicing unit
CN211637170U (en) Fixing device is used in adhesive product production
CN207556555U (en) A kind of battery label detection device
CN211661104U (en) Perforating device that processing aluminum products was used
CN210709577U (en) Tab conveying mechanism for sheet-making machine
CN205941278U (en) Photoresistance particle size analyzer
CN208337059U (en) A kind of electric power low-pressure conducting wire stretches line device
CN208935524U (en) A kind of nuclear leve multi-turn valve emergency shutoff device
CN216810820U (en) Edge seam glue injection device for building decoration
CN209174522U (en) A kind of effective cleaning device of paper tube

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: 20190823

Termination date: 20200905