CN2609391Y

CN2609391Y - Front-back fixing device of trimming the margins of sole of shoes

Info

Publication number: CN2609391Y
Application number: CN 03236242
Authority: CN
Inventors: 叶寿涂
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-01-17
Filing date: 2003-01-17
Publication date: 2004-04-07
Anticipated expiration: 2013-01-17

Abstract

The utility model provides a back-forth squeezer apparatus of shoe making beading machine, comprising a holding device and a suspended press cylinder. The holding device has two symmetrical groups, and the two fixing seats are correspondingly arranged on the machinery. A channel is arranged between the two fixing seats for inserting a sliding seat, an oval groove is arranged in the middle of the channel; A pole is arranged on a proper position of the bottom of the sliding seat, the pole is correspondingly limited inside the oval groove; A forward-and-backward squeezer pressure pad is correspondingly arranged on one side of the sliding seat, and stays in a same direction state; wherein the holding device is controlled by the press cylinder. The suspended press cylinder is arranged on the bottom of the machinery. The locking board of the press cylinder is correspondingly locked with the sliding seat which is arranged on one side of the holding device. An L shape board is locked and fixed on the tail end of the press cylinder push rod. The L shape board is locked with the sliding seat of the other holding device. The design of the suspended press cylinder can omit components such as plywood, skateboard and lateral side orbit which are correspondingly arranged on the table.

Description

Shoemaking is tightened device with the front and back of edging machine

Technical field

The utility model relates to a kind of shoemaking and tightens device with the front and back of edging machine, particularly a kind of can omit really on the table top the spare part established of corresponding group, except saving cost of manufacture, more can reduce distance and corresponding position that the flanging structure is provided with.

Background technology

In the shoemaking process, the pressurization at footwear edge is cemented to be to be important processing procedure, before will carrying out flanging, is to tighten device before and after needing to activate earlier so, and front and back tighten the main function of device be can corresponding clamping footwear body forward and backward two ends, be beneficial to the flanging operation of next step.

And shoemaking commonly used uses its board table top of edging machine to be provided with clamp structure, cylinder pressure group and the flanging structure that tighten front and back, this cylinder pressure group and flanging structure are the both sides that all are arranged at the board table top, and this cylinder pressure group wants corresponding when driving clamp structure, need set up clamping plate, slide plate and side rails etc. just can correspondingly with clamp structure be connected with and drive, but all spare parts are arranged on the board table top, cause design to go up the waste in space, and the quantity of spare part is too many, the cost of user's single unit system improves, and does not have an economic benefit.

Summary of the invention

The purpose of this utility model provides a kind of shoemaking and tightens device with the front and back of edging machine, and by the cylinder pressure design of the utility model suspension type, the material cost of manufacture is saved in the design that can omit clamping plate, slide plate and side rails; Spare part quantity reduces, cooperate the suspension type cylinder pressure is arranged at the board bottom surface, can save the space of designing on the table top fully, and the position of the flanging structure setting of both sides is reduced; And with tighten before and after the corresponding control of the cylinder pressure of suspension type device for answering displacement and clamping, can make the clamping effect more really and firmly.

The utility model is that a kind of shoemaking is tightened device with the front and back of edging machine, comprise a clamp structure and a suspension type cylinder pressure, this clamp structure has two groups, and be the design of symmetry, its two holder is that correspondence is arranged on the board, form a slideway that can supply sliding seat to be embedded between two holders, and be provided with an oval groove in slideway central authorities; This sliding seat bottom one appropriate location has extended a round bar, and this round bar correspondence is limited in the oval groove; It is that correspondence is installed in sliding seat one side that pressure pad is tightened in these front and back, and is state in opposite directions; It is characterized in that being: this clamp structure is controlled by a cylinder pressure, the utility model is that the cylinder pressure that will control start is designed to suspension type, this suspension type cylinder pressure is installed in the bottom surface of board, corresponding and wherein one the sliding seat locking of clamp structure of the locking board that cylinder pressure covers, and cylinder pressure push rod end is also locked and is established a L shaped plate, this L shaped plate then with the sliding seat locking of another clamp structure.

The utility model is elaborated with instantiation below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is device is tightened in the utility model shoemaking with the front and back of edging machine assembly figure;

Fig. 2 is that the utility model shoemaking is tightened one of assembled sectional view of device with the front and back of edging machine;

Fig. 3 is two of the utility model shoemaking assembled sectional view of tightening device with the front and back of edging machine;

Fig. 4 A is device is tightened in the utility model shoemaking with the front and back of edging machine a clamping start vertical view;

Fig. 4 B is device is tightened in the utility model shoemaking with the front and back of edging machine a clamping start front view;

Fig. 5 A is device is tightened in the utility model shoemaking with the front and back of edging machine a clamping start diagrammatic top view;

Fig. 5 B clamping start signal that to be the utility model shoemaking tighten device with the front and back of edging machine front view of bowing.

Drawing reference numeral explanation: tighten device before and after the A; The B board; C flanging structure; 10,10 ' clamp structure; 11,11 ' holder; 111,111 ' slideway; 112,112 ' oval groove; 12,12 ' sliding seat; 121,121 ' round bar; 13, pressure pad is tightened in 13 ' front and back; 20 hanging cylinder pressures; 21 cylinder pressures; 211 push rods; 22 locking boards; 23L shape plate.

The specific embodiment

At first, please cooperate consult shown in Figure 1, be the assembly figure that tightens device for the utility model shoemaking with the front and back of edging machine, the utility model is that shoemaking is tightened device A with the front and back of edging machine, comprises clamp structure 10,10 ' and suspension type cylinder pressure 20, and this clamp structure 10,10 ' has two groups, and be symmetricly set on the board B, and the flanging structure C also has two groups, and is symmetricly set on the board B, and it is that to tighten device A with front and back be plumbness.

Two holders 11,11 ' correspondence in this clamp structure 10,10 ' are established on the board B, form a slideway 111,111 ' between two holders 11,11 ', and this slideway 111,111 ' central authorities are provided with an oval groove 112,112 '.

This sliding

seat

12,12 ' bottom, one appropriate location have extended a round bar 121,121 ', and pressure pad 13 is tightened in these front and back, 13 ' correspondence is installed in sliding

seat

12,12 ' one side, and are state in opposite directions.

This suspension type cylinder pressure 20 is installed in the bottom surface of board B, and the cylinder pressure of cylinder pressure 21 1 sides covers and is provided with a locking board 22, and cylinder pressure 21 push rods 211 ends are then locked and established a L shaped plate 23.

To be the utility model shoemaking tighten the assembled sectional view one, two of device with the front and back of edging machine for Fig. 2 and Fig. 3, and the clamp structure 10 that tighten among the device A front and back is installed in above the board C, and suspension type cylinder pressure 20 then is installed in the bottom surface of board C.This clamp structure 10,10 ' has two groups, and be the design of symmetry, its two holder 11,11 ' correspondence are arranged on the board C, form the slideway 111,111 ' that is embedded for sliding

seat

12,12 ' between two holders 11,11 ', and be provided with an oval groove 112,112 ' in slideway 111,111 ' central authorities; This sliding

seat

12,12 ' bottom, one appropriate location have extended a round bar 121,121 ', and this round bar 121,121 ' correspondence are limited in the oval groove 112,112 '; These front and back are tightened pressure pad 13,13 ' and then are installed in two sliding

seat

12,12 ' end in opposite directions.

This clamp structure 10,10 ' is driven and the control displacement by a cylinder pressure, the utility model is that the cylinder pressure 21 that will control start is designed to suspension type, this suspension type cylinder pressure 20 is installed in the bottom surface of board C, the locking board 22 corresponding sliding seat 11 with clamp structure 10 that cylinder pressure covers lock, and cylinder pressure 21 push rods 211 ends are also locked and are established a L shaped plate 23, the sliding seat 11 ' locking of 23 of this L shaped plates and another clamp structure 10 '.

Fig. 4, Fig. 5 is device is tightened in the utility model shoemaking with the front and back of edging machine a clamping illustrative view one, two, this clamp structure 10 is driven and the control displacement by a cylinder pressure 21, in the time will carrying out flanging, tighten device A before and after promptly needing to activate earlier, contract in cylinder pressure 21 push rods 211 correspondences of this suspension type cylinder pressure 20, drive the sliding seat 11 ' of clamp structure 10 ' with correspondence, when pressure pad 13 ' correspondence is tightened when compressing the footwear body in these front and back, promptly can stop start, and the sliding seat 11 of another clamp structure 10 just because of front and back tighten pressure pad 13 ' correspondence compress the footwear body, and will for the gap of clamping to give compensation, make the sliding seat 11 corresponding displacements of

clamp structure

10,13 other ends that press on the footwear body of pressure pad are tightened in these front and back, and then reach a good clamping effect, are beneficial to the operation of flanging.

The above only is preferred embodiment of the present utility model, can not be used for limiting the scope that the utility model is implemented, and all equivalences of doing according to the utility model claim and description change and modify, and all should still belong to the utility model protection domain.

Claims

1. a shoemaking is tightened device with the front and back of edging machine, it is characterized in that comprising a clamp structure and a suspension type cylinder pressure, this clamp structure has two symmetrical groups, its two holders correspondence is arranged on the board, form a slideway that supplies sliding seat to be embedded between two holders, and be provided with an oval groove in slideway central authorities; This sliding seat bottom one appropriate location has extended a round bar, and this round bar correspondence is limited in the oval groove; These front and back are tightened the pressure pad correspondence and are installed in sliding seat one side, and are state in opposite directions; And this clamp structure is controlled by a cylinder pressure; This suspension type cylinder pressure is installed in the bottom surface of board, and the corresponding sliding seat with one of clamp structure of the locking board that cylinder pressure covers locks, and the terminal lock of cylinder pressure push rod is established a L shaped plate, the sliding seat locking of this L shaped plate and another clamp structure.