CN210261827U - Edging device for leather processing - Google Patents

Edging device for leather processing Download PDF

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Publication number
CN210261827U
CN210261827U CN201920862998.4U CN201920862998U CN210261827U CN 210261827 U CN210261827 U CN 210261827U CN 201920862998 U CN201920862998 U CN 201920862998U CN 210261827 U CN210261827 U CN 210261827U
Authority
CN
China
Prior art keywords
interference fit
leather
bearing
ring
leather processing
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
CN201920862998.4U
Other languages
Chinese (zh)
Inventor
刘国安
赵义明
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.)
Taixing Pingshun Leather Products Co ltd
Original Assignee
Taixing Pingshun Leather 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 Taixing Pingshun Leather Products Co ltd filed Critical Taixing Pingshun Leather Products Co ltd
Priority to CN201920862998.4U priority Critical patent/CN210261827U/en
Application granted granted Critical
Publication of CN210261827U publication Critical patent/CN210261827U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a trimming device is used in leather processing, including the main part case, the inner chamber bottom of main part case is provided with the base, the outer loop of the top right side fixedly connected with bearing of base, the inner ring interference fit of bearing has the handle, the outer wall interference fit of handle has the driving gear, the central point on the top of base puts the outer loop of fixedly connected with bearing, the one end of the inner ring interference fit drum of bearing, the outer wall interference fit of drum has driven gear, the outer wall meshing of driven gear and driving gear is connected with the rack, the outer wall interference fit of drum has the pivot, and the pivot is located driven gear's top. This edging device is used in leather processing has solved current leather processing edging device and can not carry out the edging to the optional position of leather, and when cutting the leather change limit, often the manual work dismantles fixing device repeatedly, then the manual problem that makes the leather change limit, has improved work efficiency, labour saving and time saving.

Description

Edging device for leather processing
Technical Field
The utility model relates to a leather processing technology field specifically is a trimming device is used in leather processing.
Background
The leather is the animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and not easy to rot, the leather is formed by tightly weaving natural protein fibers in a three-dimensional space, the surface of the leather is provided with a special grain layer which has natural grains and luster, and the hand feeling is comfortable, in the process of human evolution, people find that juice or mineral oil of some plants has certain tanning property on the leather, the raw leather has air permeability and corrosion resistance through soaking of the juice, but the existing leather processing edge cutting device can not carry out edge cutting on any position of the leather, and when the edge of the leather is cut, the fixing device is frequently and manually disassembled repeatedly, then the leather is manually changed, and the fixing device can not be fixed according to the leather with different specifications, so time and labor are wasted, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a leather processing is with edging device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a trimming device for leather processing comprises a main body box, wherein a base is arranged at the bottom end of an inner cavity of the main body box, an outer ring of a bearing is fixedly connected to the right side of the top end of the base, a handle is in interference fit with the inner ring of the bearing, a driving gear is in interference fit with the outer wall of the handle, the outer ring of the bearing is fixedly connected to the central position of the top end of the base, the inner ring of the bearing is in interference fit with one end of a cylinder, a driven gear is in interference fit with the outer wall of the cylinder, a rack is meshed and connected with the outer wall of the driven gear and the outer wall of the driving gear, a rotating shaft is in interference fit with the outer wall of the cylinder and is positioned above the driven gear, a plurality of grooves are formed in the surface of the outer wall of the rotating shaft, a workbench is welded at, and slider and spout phase-match, the top of slider is provided with first montant, the front side outer wall welding of first montant has the horizontal pole, and horizontal pole and recess phase-match, the left side outer wall of horizontal pole is provided with the ring, the outer wall winding of horizontal pole has the spring, the top of base is provided with the second montant, and the montant pegs graft with the horizontal pole, the outer loop of the inner chamber top fixedly connected with bearing of main part case, the outer loop interference fit of bearing has first pneumatic cylinder, the bottom of first pneumatic cylinder is provided with the pressure strip, the inner chamber top of main part case has the second pneumatic cylinder through bolt locking, and the second pneumatic cylinder is located the front side of first pneumatic cylinder, the bottom of second pneumatic cylinder is provided with the cutter.
Preferably, the outer wall of the handle is provided with a non-slip pad.
Preferably, the driven gear and the driving gear are located on the same horizontal plane.
Preferably, the bottom end of the pressure plate is provided with a wear pad.
Preferably, the sliding groove is dovetail-shaped.
Preferably, the pressing plate is located at the upper center of the workbench.
Preferably, a plurality of the grooves are arranged in a circular ring at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that: this edging device is used in leather processing, decline through first pneumatic cylinder control pressure strip, realized fixing different specification leathers, drive horizontal pole and recess separation or match through the pulling ring, rotate the handle simultaneously, make the handle drive the driving gear rotate, the driving gear drives driven gear through the relation of meshing connection and rotates, driven gear drives interference fit's drum with it and rotates, make the drum drive workstation and pivot rotate, it can not carry out the edging to the optional position of leather to have solved current leather processing edging device, and when cutting the leather change limit, often artifical fixing device that dismantles repeatedly, then the problem of manual messenger's leather change limit, and the work efficiency is improved, time saving and labor saving.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side sectional view of the main body case of the present invention;
fig. 3 is a top cross-sectional view of the working table of the present invention.
In the figure: 1. the main part case, 2, the base, 3, the spout, 4, the slider, 5, driven gear, 6, the rack, 7, the driving gear, 8, the handle, 9, the slipmat, 10, the pivot, 11, the recess, 12, the drum, 13, the horizontal pole, 14, first montant, 15, the spring, 16, the second montant, 17, the ring, 18, the workstation, 19, first pneumatic cylinder, 20, the pressure strip, 21, the abrasion pad, 22, the cutter, 23, the second pneumatic cylinder.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a trimming device for leather processing comprises a main body box 1, a base 2 is arranged at the bottom end of an inner cavity of the main body box 1, an outer ring of a bearing is fixedly connected to the right side of the top end of the base 2, a handle 8 is arranged on the inner ring of the bearing in interference fit, a driving gear 7 is arranged on the outer wall of the handle 8 in interference fit, the outer ring of the bearing is fixedly connected to the central position of the top end of the base 2, the inner ring of the bearing is in interference fit with one end of a cylinder 12, a driven gear 5 is arranged on the outer wall of the cylinder 12 in interference fit, a rack 6 is meshed and connected with the outer walls of the driven gear 5 and the driving gear 7, a rotating shaft 10 is arranged on the outer wall of the cylinder 12 in interference fit, the rotating shaft 10 is positioned above the driven gear 5, a plurality of grooves 11 are formed in the surface of the outer wall of the, the sliding block 4 is matched with the sliding groove 3, the top end of the sliding block 4 is provided with a first vertical rod 14, the outer wall of the front side of the first vertical rod 14 is welded with a cross rod 13, the cross rod 13 is matched with the groove 11, the outer wall of the left side of the cross rod 13 is provided with a circular ring 17, the outer wall of the cross rod 13 is wound with a spring 15, the circular ring 17 is pulled to drive the cross rod 13, the sliding block 4 at the bottom end is driven by the first vertical rod 14 to move leftwards in the sliding groove 3 so as to be separated from the groove 11, meanwhile, the handle 8 is rotated, the driving gear 7 is driven by the handle 8 to rotate, the driven gear 5 is driven to rotate due to the meshed connection relationship between the driving gear 7 and the driven gear 5, the cylinder 12 in interference fit with the driven gear is driven to rotate, the cylinder 12 drives the rotating shaft 10 and the workbench 18 to rotate, after reaching the position needing edge cutting, the circular ring 17, the top of base 2 is provided with second montant 16, and montant 16 pegs graft with horizontal pole 13, the outer loop of the inner chamber top fixedly connected with bearing of main part case 1, the outer loop interference fit of bearing has first pneumatic cylinder 19, the bottom of first pneumatic cylinder 19 is provided with pressure strip 20, make first pneumatic cylinder 19 descend, drive pressure strip 20 descends, make pressure strip 20 compress tightly the leather, the completion is fixed to the leather, there is second pneumatic cylinder 23 on the inner chamber top of main part case 1 through bolt locking, and second pneumatic cylinder 23 is located the front side of first pneumatic cylinder 19, the bottom of second pneumatic cylinder 23 is provided with cutter 22, descend through second pneumatic cylinder 23, drive cutter 22 descends, thereby realize the edging to the leather.
Preferably, the outer wall of the handle 8 is provided with a non-slip pad 9 to increase friction force and prevent the handle from falling off the hand during rotation.
Preferably, the driven gear 5 and the driving gear 7 are located on the same horizontal plane, so that the driving gear 7 can rotate while the driven gear 5 is driven to rotate by the rack 6.
Preferably, the bottom end of the pressing plate 20 is further provided with a wear pad 21 to prevent the pressing plate 20 from pressing the leather too tightly, thereby damaging the leather.
Preferably, the sliding groove 3 is dovetail-shaped, so that the precision and the stability are improved.
Preferably, the pressing plate 20 is located at the upper center of the worktable, so that the center of the leather can be fixed, thereby preventing the leather from being deviated.
Preferably, the plurality of grooves 11 are arranged in a circular ring at equal intervals, so that the worktable 18 can be fixed by matching the cross bars 13 with the grooves 11 when being rotated to any position.
The following electric devices have the following types and functions:
first hydraulic cylinder 19: the model is ROB20/12-60, so that the pressing plate 20 is lowered to press and fix the leather;
second hydraulic cylinder 23: the model is DG-J100C-E1E, and the cutter 22 is lowered to trim the leather.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When in use, leather to be edged is placed on the workbench 18 and can be fixed according to the leather with different thicknesses, the power supply of the first hydraulic cylinder 19 and the second hydraulic cylinder 23 is switched on, the first hydraulic cylinder 19 descends to drive the pressing plate 20 to descend, so that the pressing plate 20 presses the leather to complete the fixation of the leather, if the leather at different positions needs to be edged, the circular ring 17 is pulled to drive the circular ring 17 to drive the cross rod 13, the sliding block 4 at the bottom end is driven by the first vertical rod 14 to move leftwards in the sliding groove 3 to be separated from the groove 11, meanwhile, the handle 8 is rotated to drive the driving gear 7 to rotate, the driven gear 5 is driven to rotate due to the meshed connection relationship between the driving gear 7 and the driven gear 5, so that the cylinder 12 in interference fit with the driven gear rotates, the cylinder 12 drives the rotating shaft 10 and the workbench 18 to rotate, when the position needing to be edged is reached, the circular ring 17 is loosened, through spring 15's elasticity, make horizontal pole 13 and recess 11 match to it is fixed to workstation 18, descend through second pneumatic cylinder 23, drive cutter 22 descends, thereby realizes the edging to the leather, and the cutting is accomplished the back, makes second pneumatic cylinder 23 rise, and repeated above-mentioned operation can, the device practicality is strong, is applicable to extensive popularization.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "threaded," "welded," "interference fit," and the like are to be construed broadly and can include, for example, a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a leather processing is with edging device, includes main part case (1), its characterized in that: the inner chamber bottom of the main body box (1) is provided with a base (2), the top right side of the base (2) is fixedly connected with an outer ring of a bearing, the inner ring of the bearing is in interference fit with a handle (8), the outer wall of the handle (8) is in interference fit with a driving gear (7), the central position of the top end of the base (2) is fixedly connected with the outer ring of the bearing, the inner ring of the bearing is in interference fit with one end of a cylinder (12), the outer wall of the cylinder (12) is in interference fit with a driven gear (5), the driven gear (5) and the outer wall of the driving gear (7) are meshed and connected with a rack (6), the outer wall of the cylinder (12) is in interference fit with a rotating shaft (10), the rotating shaft (10) is positioned above the driven gear (5), a plurality of grooves (11) are formed in the outer wall surface of the rotating shaft (10), and a workbench (, the top end surface of the base (2) is provided with a sliding groove (3) along the horizontal direction, the inner cavity of the sliding groove (3) is embedded with a sliding block (4), the sliding block (4) is matched with the sliding groove (3), the top end of the sliding block (4) is provided with a first vertical rod (14), the outer wall of the front side of the first vertical rod (14) is welded with a transverse rod (13), the transverse rod (13) is matched with a groove (11), the outer wall of the left side of the transverse rod (13) is provided with a circular ring (17), the outer wall of the transverse rod (13) is wound with a spring (15), the top end of the base (2) is provided with a second vertical rod (16), the second vertical rod (16) is spliced with the transverse rod (13), the top end of the inner cavity of the main box (1) is fixedly connected with an outer ring of a bearing, the outer ring of the bearing is in interference fit with a first hydraulic cylinder (19, the top end of the inner cavity of the main body box (1) is locked with a second hydraulic cylinder (23) through a bolt, the second hydraulic cylinder (23) is located on the front side of the first hydraulic cylinder (19), and a cutter (22) is arranged at the bottom end of the second hydraulic cylinder (23).
2. The trimming device for leather processing according to claim 1, wherein: and the outer wall of the handle (8) is provided with an anti-skid pad (9).
3. The trimming device for leather processing according to claim 1, wherein: the driven gear (5) and the driving gear (7) are located on the same horizontal plane.
4. The trimming device for leather processing according to claim 1, wherein: the bottom end of the pressing plate (20) is provided with a wear-resistant pad (21).
5. The trimming device for leather processing according to claim 1, wherein: the sliding groove (3) is in a dovetail shape.
6. The trimming device for leather processing according to claim 1, wherein: the pressing plate (20) is positioned at the upper center of the workbench.
7. The trimming device for leather processing according to claim 1, wherein: a plurality of the grooves (11) are arranged at equal intervals in a circular ring shape.
CN201920862998.4U 2019-06-10 2019-06-10 Edging device for leather processing Expired - Fee Related CN210261827U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920862998.4U CN210261827U (en) 2019-06-10 2019-06-10 Edging device for leather processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920862998.4U CN210261827U (en) 2019-06-10 2019-06-10 Edging device for leather processing

Publications (1)

Publication Number Publication Date
CN210261827U true CN210261827U (en) 2020-04-07

Family

ID=70041749

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920862998.4U Expired - Fee Related CN210261827U (en) 2019-06-10 2019-06-10 Edging device for leather processing

Country Status (1)

Country Link
CN (1) CN210261827U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112338370A (en) * 2020-11-09 2021-02-09 太仓联科工业设计有限公司 Automatic cutting machine for solar silicon wafers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112338370A (en) * 2020-11-09 2021-02-09 太仓联科工业设计有限公司 Automatic cutting machine for solar silicon wafers

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200407

Termination date: 20210610