CN210656970U

CN210656970U - Protection mechanism for leather punching equipment

Info

Publication number: CN210656970U
Application number: CN201921533172.XU
Authority: CN
Inventors: 陈陨
Original assignee: Nantong Shenghong Punching Decoration Co Ltd
Current assignee: Nantong Shenghong Punching Decoration Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-02
Anticipated expiration: 2029-09-16

Abstract

The utility model relates to a leather processing equipment uses technical field, and discloses a protection machanism for leather punching equipment, the on-line screen storage device comprises a base, the top fixedly connected with dead lever of base, the stop collar has been cup jointed at the top of dead lever, the top fixedly connected with roof of stop collar, the outside joint of roof has the fixed plate, the bottom fixed mounting of fixed plate has electric putter, fixed mounting has the hole puncher on electric putter's the output shaft. This a protection machanism for leather punching equipment through placing the leather processing of punching a hole at the processing bench, drives the puncher and punches a hole the sword when descending to the minimum when electric putter action, the outside and the leather laminating of dwang, and supports when the puncher punches a hole repeatedly and press the spring to provide elasticity all the time and make guard flap block the sword of punching a hole to the effectual staff mistake when having solved the sword of punching a hole and moving touches the problem that probably leads to stabbing.

Description

Protection mechanism for leather punching equipment

Technical Field

The utility model relates to a leather processing equipment uses technical field, specifically is a protection machanism for leather punching equipment.

Background

The leather is animal leather 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, the leather has natural grains and luster, the hand feeling is comfortable, and the leather can be used as living leather, national defense leather, industrial and agricultural leather and cultural and sports article leather.

The leather can be punched in the processing and production process, the working period of the leather punching machine is dangerous, a punching knife can be punctured if a worker accidentally touches the punching knife, the existing punching equipment is provided with fewer protection mechanisms, and therefore social requirements are difficult to meet, and the protection mechanism for the leather punching equipment is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a protection machanism for leather punching equipment possesses advantages such as safety protection ability is good, has solved the problem that the staff accident touched and probably led to stabbing when the sword that punches a hole acted.

(II) technical scheme

For the purpose that realizes above-mentioned safety protection ability is good, the utility model provides a following technical scheme: a protection mechanism for leather punching equipment comprises a base, wherein a fixed rod is fixedly connected to the top of the base, a limiting sleeve is sleeved on the top of the fixed rod, a top plate is fixedly connected to the top of the limiting sleeve, a fixed plate is clamped on the outer portion of the top plate, an electric push rod is fixedly installed at the bottom of the fixed plate, a puncher is fixedly installed on an output shaft of the electric push rod, an output end of the puncher is movably connected with a punching knife, a locking plate is fixedly connected to the outer wall of the puncher, an outer sleeve rod is attached to the outer portion of the locking plate, a locking bolt extending into the locking plate is connected to the outer portion of the outer sleeve rod in a threaded mode, an inner sleeve rod is sleeved on the inner portion of the outer sleeve rod, a pressing spring is wound on the outer portion of the inner sleeve rod, a machining table is fixedly connected to the top of the base, a through hole is formed in the machining table, the inboard swing joint of protection baffle bottom has the dwang, the through-hole has been seted up to the inside of protection baffle.

Preferably, the appearance of base is the rectangle, and the quantity of dead lever be four and be rectangle form evenly distributed in the top of base, the quantity of stop collar equals with the dead lever.

Preferably, the appearance of jam plate is T shape, and its inside threaded lockhole of being no less than two of quantity of seting up, and the quantity of this jam plate is two.

Preferably, the number of the locking bolts is equal to that of the threaded locking holes, the locking bolts are in threaded connection with the threaded locking holes, and the top of the inner loop bar is movably connected with a limiting baffle plate on the inner side of the outer loop bar.

Preferably, the processing table is rectangular in shape, two installation baffles are fixedly connected to the bottom of the processing table, and the through holes and the punching knives are parallel to each other.

Preferably, the top and the bottom of the abutting spring are respectively attached to the bottom of the outer sleeve rod and the top of the protective baffle, and the bottom of the protective baffle is provided with a groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a protection machanism for leather punching equipment possesses following beneficial effect:

1. this a protection machanism for leather punching equipment, through placing the leather processing of punching a hole at the processing bench, when electric putter action drive the puncher and punch a hole the sword and descend to the minimum, the outside and the leather laminating of dwang, and support when the puncher punches a hole repeatedly and press the spring to provide elasticity all the time and make guard flap block the sword that punches a hole, and then prevent that personnel accident from touching the sword that punches a hole, the effect that safety protection ability is good has been reached, retrench through this protection machanism overall structure, and can not disturb the normal work of the sword that punches a hole in the protection, can make this mechanism practicality good and convenient to use.

2. This a protection machanism for leather punching equipment, bottom through protection shield is equipped with the dwang, protection shield need not to remove when needs adjust the leather position, and the leather can punch a hole with the slip in-process quick adjustment position of dwang, can effectively avoid this protection machanism to lead to being difficult to the problem of adjusting the position of punching a hole because of pushing down the leather when punching a hole appearing, thru hole and perforation have been seted up respectively to inside through protection shield and processing platform, can effectively strengthen punching a hole convenience and the stability of sword, thereby the effectual staff careless mistake when having solved the sword that punches a hole and moving touches the problem that probably leads to stabbing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a fixing rod 2, a limiting sleeve 3, a top plate 4, a fixing plate 5, an electric push rod 6, a puncher 7, a punching knife 8, a locking plate 9, an outer sleeve rod 10, a locking bolt 11, an inner sleeve rod 12, a pressing spring 13, a processing table 14, a punching hole 15, a protective baffle 16, a rotating rod 17 and a through hole 18.

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. 1-2, a protection mechanism for leather punching equipment comprises a base 1, fixed rods 2 are fixedly connected to the top of the base 1, a limiting sleeve 3 is sleeved on the top of each fixed rod 2, the base 1 is rectangular in shape, the four fixed rods 2 are uniformly distributed on the top of the base 1 in a rectangular shape, the number of the limiting sleeves 3 is equal to that of the fixed rods 2, the top of each limiting sleeve 3 is fixedly connected with a top plate 4, a fixed plate 5 is clamped on the outer portion of each top plate 4, an electric push rod 6 is fixedly installed at the bottom of each fixed plate 5, a puncher 7 is fixedly installed on an output shaft of each electric push rod 6, an output end of each puncher 7 is movably connected with a punching knife 8, a locking plate 9 is fixedly connected to the outer wall of each puncher 7, the locking plate 9 is T-shaped in shape, at least two threaded locking holes are formed in the locking plate 9, an outer loop bar 10 is attached to the outer portion of the lock plate 9, locking bolts 11 extending into the lock plate 9 are connected to the outer portion of the outer loop bar 10 in a threaded mode, the number of the locking bolts 11 is equal to the number of threaded lock holes, the locking bolts are connected with each other in a threaded mode, a limiting baffle is movably connected to the top of the inner loop bar 12 and located on the inner side of the outer loop bar 10, the inner loop bar 12 is sleeved inside the outer loop bar 10, abutting springs 13 are wound on the outer portion of the inner loop bar 12, a processing table 14 is fixedly connected to the top of the base 1, a through hole 15 is formed in the processing table 14, the processing table 14 is rectangular in shape, two mounting baffles are fixedly connected to the bottom of the processing table, the through hole 15 is parallel to the punching knife 8, a protection baffle 16 is fixedly connected to the bottom of the inner loop bar 12, the top and the bottom of the abutting springs 13 are respectively attached to the bottom of the outer loop bar 10 and, inboard swing joint of guard flap 16 bottom has dwang 17, thru hole 18 has been seted up to guard flap 16's inside, this a protection machanism for leather punching equipment, bottom through guard flap 16 is equipped with dwang 17, guard flap 16 need not to remove when the leather position is adjusted to needs, but the leather can punch a hole at the slip in-process quick adjustment position with dwang 17, can effectively avoid this protection machanism to lead to being difficult to adjust the problem of the position of punching a hole because of pushing down the leather when punching a hole, thru hole 18 and perforation 15 have been seted up respectively to inside through guard flap 16 and processing platform 14, can effectively strengthen punching a hole convenience and stability of punching a hole sword 8, thereby the effectual staff careless mistake when having solved the sword that punches a hole and moving touches the problem that probably leads to stabbing.

To sum up, this a protection machanism for leather punching equipment, through placing the leather processing of punching a hole on processing platform 14, when electric putter 6 action drives puncher 7 and punch a hole sword 8 and descend to the minimum, dwang 17's outside and leather laminating, and support when puncher 7 punches a hole repeatedly and press spring 13 to provide elasticity all the time and make guard flap 16 block punching a hole sword 8, and then prevent that personnel's accident from touching punching a hole sword 8, the effect that safety protection ability is good has been reached, retrench through this protection machanism overall structure, and can not disturb the normal work of punching a hole sword 8 in the protection, can make this mechanism practicality good and convenient to use.

And, this a protection machanism for leather punching equipment, bottom through protection shield 16 is equipped with dwang 17, protection shield 16 need not to remove when needs adjust the leather position, but the leather can punch a hole with dwang 17's slip in-process quick adjustment position, can effectively avoid this protection machanism to lead to being difficult to the problem of adjusting the position of punching a hole because of pushing down the leather when punching a hole, thru hole 18 and perforation 15 have been seted up respectively to inside through protection shield 16 and processing platform 14, can effectively strengthen punching a hole convenience and stability of sword 8, thereby the effectual staff careless mistake when having solved the sword that punches a hole and moving touches the problem that probably leads to stabbing.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. A protection machanism for leather punching equipment, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a fixed rod (2), the top of the fixed rod (2) is sleeved with a limit sleeve (3), the top of the limit sleeve (3) is fixedly connected with a top plate (4), the outer part of the top plate (4) is clamped with a fixed plate (5), the bottom of the fixed plate (5) is fixedly provided with an electric push rod (6), an output shaft of the electric push rod (6) is fixedly provided with a puncher (7), the output end of the puncher (7) is movably connected with a punching knife (8), the outer wall of the puncher (7) is fixedly connected with a lock plate (9), the outer part of the lock plate (9) is attached with an outer sleeve rod (10), the outer part of the outer sleeve rod (10) is in threaded connection with a locking bolt (11) extending to the inner part of the lock plate (9), the inner part of the outer sleeve rod (10) is sleeved with an inner, the outer winding of interior loop bar (12) has and supports pressure spring (13), the top fixedly connected with processing platform (14) of base (1), perforation (15) have been seted up to the inside of processing platform (14), the bottom fixedly connected with guard flap (16) of interior loop bar (12), the inboard swing joint of guard flap (16) bottom has dwang (17), thru hole (18) have been seted up to the inside of guard flap (16).

2. A guard mechanism for a leather punching apparatus according to claim 1, wherein: the appearance of base (1) is the rectangle, and the quantity of dead lever (2) be four and be rectangle form evenly distributed in the top of base (1), the quantity of stop collar (3) equals with dead lever (2).

3. A guard mechanism for a leather punching apparatus according to claim 1, wherein: the appearance of jam plate (9) is T shape, and its inside threaded lockhole of being no less than two of quantity of seting up, and the quantity of this jam plate (9) is two.

4. A guard mechanism for a leather punching apparatus according to claim 1 or 3, wherein: the number of the locking bolts (11) is equal to that of the threaded locking holes, the locking bolts are in threaded connection with the threaded locking holes, and the top of the inner loop bar (12) and the inner side of the outer loop bar (10) are movably connected with limiting baffles.

5. A guard mechanism for a leather punching apparatus according to claim 1, wherein: the processing table (14) is rectangular in shape, two mounting baffles are fixedly connected to the bottom of the processing table, and the through holes (15) are parallel to the punching knife (8).

6. A guard mechanism for a leather punching apparatus according to claim 1, wherein: the top and the bottom of the abutting spring (13) are respectively attached to the bottom of the outer sleeve rod (10) and the top of the protective baffle (16), and a groove is formed in the bottom of the protective baffle (16).