CN214630385U

CN214630385U - Perforating device for shoemaking

Info

Publication number: CN214630385U
Application number: CN202023263402.0U
Authority: CN
Inventors: 吕永梅
Original assignee: Ruian Dahu Shoes Co ltd
Current assignee: Ruian Dahu Shoes Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-09
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to the technical field of punching for shoemaking, in particular to a punching device for shoemaking, which comprises a bottom frame, wherein a motor bottom frame is arranged on the right side of the top end of the bottom frame, a motor is arranged on the top end of the motor bottom frame, a driving shaft is connected on the left side of the motor, a cam is arranged on the left side of the driving shaft, a driving post is arranged on the cam, the driving post is connected with a driving rod, a punching cone is arranged at the bottom end of the driving rod, a punching cone protective sleeve is sleeved outside the punching cone, a lower limiting block is arranged on the inner side wall of the punching cone protective sleeve, an upper limiting block is arranged on the outer wall of the punching cone and positioned inside the punching cone protective sleeve, in the utility model, a punching operator can punch a shoe only by arranging the motor to drive the cam to rotate and drive the driving rod to move up and down, thereby solving the problems of time and labor waste caused by the manual operation of the prior puncher, thereby improving the production efficiency.

Description

Perforating device for shoemaking

Technical Field

The utility model relates to a shoemaking is with the technical field that punches, specifically is a perforating device for shoemaking.

Background

Shoes, a kind of article that prevents the foot to receive the injury when wearing on the foot, mostly straw sandals, cloth shoes in the human civilization history earlier stage, now with leather shoes, sports shoes more common. In the process of manufacturing shoes, a punching device is often needed to punch holes on heels or vamps so as to sew up shoe bodies and fasten vamps. The traditional punching mode is generally manual operation, a plurality of tools are used, the punched holes are not arranged orderly enough, the operation of the next process is influenced, and the operation cost of enterprises is increased. Simultaneously, this type of perforating device is because of electric power component's setting and equipment, and the cost is higher, and in use perforating device's easy perforating needle receives external striking easily and causes the damage, and cost of maintenance is higher.

To sum up, the utility model discloses a design perforating device for shoemaking and solve the problem that exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device for shoemaking to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a punching device for shoemaking comprises a bottom frame, wherein a motor bottom frame is installed on the right side of the top end of the bottom frame, a motor is installed on the top end of the motor bottom frame, a driving shaft is connected to the left side of the motor, a cam is installed on the left side of the driving shaft, a transmission column is installed on the cam, the outer wall of the transmission column is connected with a transmission rod, a punching cone is installed at the bottom end of the transmission rod, a punching cone protective sleeve is sleeved on the outer side of the punching cone, a lower limiting block is arranged at the middle position of the inner side wall of the punching cone protective sleeve, an upper limiting block is arranged at the outer side wall of the punching cone and at the upper end inside the punching cone protective sleeve, a spring is arranged between the upper limiting block and the lower limiting block, a base is installed on the left side of the top of the bottom frame, a punching seat is installed at the top end of the base, a wire is installed on the right side of the motor, and extends to the bottom of the frame to be provided with a controller, the power supply lead is installed on the right side of the controller, the upper end and the lower end of the center of the transmission rod are respectively sleeved with an upper sliding sleeve and a lower sliding sleeve, and the upper sliding sleeve and the lower sliding sleeve are installed on the motor bottom frame.

Preferably, the transmission post and the transmission rod are arranged in a sliding groove formed in the transmission rod, and the transmission post and the sliding groove formed in the transmission rod are connected in a sliding manner.

Preferably, the connection mode of the transmission rod and the upper sliding sleeve is sliding connection, and the connection mode of the transmission rod and the lower sliding sleeve is sliding connection.

Preferably, the controller is electrically connected with the motor through a wire, and the controller is electrically connected with the power supply through a power supply wire.

Preferably, the connection mode of the punching cone and the transmission rod is threaded connection, and the punching cone is detachable.

Preferably, the connection mode of the punching cone and the punching cone protective sleeve is sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, drive the rotatory drive transfer line up-and-down motion of cam and punch through setting up the motor and only need can punch with shoes pendulum, solved the problem that wastes time and energy that present puncher needs manual operation to lead to production efficiency has been improved.

2. The utility model discloses in, make operating personnel liberate both hands through setting up foot-operated controller, need not carry out one-hand operation, make the manual work of completion that operating personnel can be more attentive to improve production quality.

3. The utility model discloses in, the simple main part of overall structure comprises underframe frame and motor underframe, and perforating device is the cam structure, and its simple structure is not fragile, and it is also very convenient to change, and the connected mode of awl and drive rod that punches is threaded connection and can dismantle, and the protection that punches on the awl protective sheath that punches on the awl can be fine punches the awl and does not receive external collision and lead to punching the awl to damage to the maintenance cost has been reduced.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an overall side view of the present invention;

fig. 3 is a partial sectional view of the utility model at position a.

In the figure: 1-bottom frame, 2-motor bottom frame, 3-motor, 4-driving shaft, 5-cam, 6-driving rod, 7-punching cone, 8-punching cone protective sleeve, 9-lower limiting block, 10-upper limiting block, 11-spring, 12-base, 13-punching base, 14-controller, 15-sliding sleeve, 16-lower sliding sleeve, 101-driving column, 102-conducting wire and 103-power conducting wire.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a punching device for shoemaking comprises a bottom frame 1, a motor bottom frame 2 is installed on the right side of the top end of the bottom frame 1, a motor 3 is installed on the top end of the motor bottom frame 2, a driving shaft 4 is connected to the left side of the motor 3, a cam 5 is installed on the left side of the driving shaft 4, a driving column 101 is installed on the cam 5, a driving rod 6 is connected to the outer wall of the driving column 101, a punching cone 7 is installed at the bottom end of the driving rod 6, a punching cone protective sleeve 8 is sleeved on the outer side of the punching cone 7, a lower limiting block 9 is arranged in the middle of the inner side wall of the punching cone protective sleeve 8, an upper limiting block 10 is arranged on the outer side wall of the punching cone 7 and located at the upper end inside of the punching cone protective sleeve 8, a spring 11 is arranged between the upper limiting block 10 and the lower limiting block 9, a base 12 is installed on the left side of the top of the bottom frame 1, a punching seat 13 is installed on the top end of the base 12, a lead 102 is installed on the right side of the motor 3, the lead 102 extends to the bottom of the frame 1 and is installed with a controller 14, the right side of the controller 14 is provided with a power supply lead 103, the upper end and the lower end of the transmission rod 6 which is a symmetrical shaft are respectively sleeved with an upper sliding sleeve 15 and a lower sliding sleeve 16, and the upper sliding sleeve 15 and the lower sliding sleeve 16 are arranged on the motor bottom frame 2.

The utility model discloses work flow: when the punching device is used, the power supply is started under the action that the controller 14 is electrically connected with the power supply through the power supply lead 103, then a shoe to be punched is placed on the punching seat 13, under the action that the controller 14 is electrically connected with the motor 3 through the lead 102, then the motor 3 is controlled through the pedal controller 14, then the motor 3 drives the cam 5 to rotate through the driving shaft 4, the driving post 101 and the driving rod 6 are arranged in the sliding groove formed in the driving rod 6, under the action that the connecting mode of the driving post 101 and the sliding groove formed in the driving rod 6 is sliding connection, the cam 5 converts the rotating motion into linear motion through the driving post 101 and the driving rod 6, the punching protective sleeve 8 stops on the surface of the shoe when the punching protective sleeve 8 contacts the surface of the shoe, the punching cone 7 continues to descend, and the punching protective sleeve 8 rebounds under the action of the spring 11 to protect the punching cone 7 in an idle state when the punching cone 7 is pulled out, as shown in figure 1, in the utility model, the motor 3 is arranged to drive the cam 5 to rotate to drive the transmission rod 6 to move up and down to punch holes, so that the problems of time and labor waste caused by manual operation of the prior punching machine are solved, the production efficiency is improved, the pedal controller 14 is arranged to lead the operator to liberate hands without single-hand operation, and the operator can complete manual work more intensely, thereby improving the production quality, the whole structure is simple, the main body consists of a bottom frame 1 and a bottom frame of the motor 3, the punching device is of a cam structure, the structure is simple and not easy to damage, the replacement is also convenient, the connection mode of the punching cone 7 and the transmission rod 6 is threaded connection and can be disassembled, the punching cone protective sleeve 8 on the punching cone 7 can well protect the punching cone 7 from external collision and damage of the punching cone, thereby reducing maintenance costs.

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. The utility model provides a perforating device for shoemaking, includes underframe frame (1), its characterized in that: the punching mechanism is characterized in that a motor bottom frame (2) is installed on the right side of the top end of the bottom frame (1), a motor (3) is installed on the top end of the motor bottom frame (2), a driving shaft (4) is connected to the left side of the motor (3), a cam (5) is installed on the left side of the driving shaft (4), a driving column (101) is installed on the cam (5), a driving rod (6) is connected to the outer wall of the driving column (101), a punching cone (7) is installed at the bottom end of the driving rod (6), a punching cone protective sleeve (8) is sleeved on the outer side of the punching cone (7), a lower limiting block (9) is arranged in the middle position of the inner side wall of the punching cone protective sleeve (8), an upper limiting block (10) is arranged on the outer side wall of the punching cone (7) and located on the inner end of the punching cone protective sleeve (8), and a spring (11) is arranged between the upper limiting block (10) and the lower limiting block (9), base (12) are installed in the left side at underframe (1) top, punching seat (13) are installed on the top of base (12), wire (102) are installed on the right side of motor (3), controller (14) are installed to wire (102) bottom that extends to frame (1), power wire (103) are installed on the right side of controller (14), the center of transfer line (6) has cup jointed last sliding sleeve (15) and lower sliding sleeve (16) respectively for the lower extreme about the symmetry axis, it installs on motor underframe (2) with lower sliding sleeve (16) to go up sliding sleeve (15).

2. The perforating device for shoemaking as recited in claim 1, wherein: the transmission post (101) and the transmission rod (6) are arranged in a sliding groove formed in the transmission rod (6), and the transmission post (101) and the transmission rod (6) are connected in a sliding mode through the sliding groove.

3. The perforating device for shoemaking as recited in claim 1, wherein: the connection mode of the transmission rod (6) and the upper sliding sleeve (15) is sliding connection, and the connection mode of the transmission rod (6) and the lower sliding sleeve (16) is sliding connection.

4. The perforating device for shoemaking as recited in claim 1, wherein: the controller (14) is electrically connected with the motor (3) through a lead (102), and the controller (14) is electrically connected with a power supply through a power supply lead (103).

5. The perforating device for shoemaking as recited in claim 1, wherein: the punching cone (7) and the transmission rod (6) are connected in a threaded manner, and the punching cone (7) is detachable.

6. The perforating device for shoemaking as recited in claim 1, wherein: the punching cone (7) is connected with the punching cone protective sleeve (8) in a sliding manner.