CN217777178U

CN217777178U - Shell perforating device is used in foam case production

Info

Publication number: CN217777178U
Application number: CN202222025740.3U
Authority: CN
Inventors: 李佳
Original assignee: Chongqing Chiheng Rubber Products Co ltd
Current assignee: Chongqing Chiheng Rubber Products Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-11
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to the technical field of foam box production, in particular to a shell perforating device for foam box production, which comprises a processing box, wherein a drilling position adjusting mechanism is arranged at the top part in the processing box, and a clamping mechanism for fixing the foam box is arranged at the bottom part in the processing box; drilling position adjustment mechanism includes the mounting bracket, the mounting bracket sets up at processing incasement top, the recess internal rotation sets up horizontal lead screw, set up the screw on the horizontal lead screw, backup pad side surface sets up first electric putter, first electric putter's piston rod one end sets up the loading board, support plate side surface sets up the electrical heating drill bit, the support plate bilateral symmetry sets up auxiliary positioning mechanism, backup pad side surface sets up the pointer, mounting bracket side surface is inlayed and is set up the scale, the utility model discloses can carry out the accurate regulation to drilling position, improve drilling precision, can fix a position drilling position simultaneously, improve the drilling planarization.

Description

Shell perforating device is used in foam case production

Technical Field

The utility model relates to a foam tank production technical field especially relates to a shell perforating device is used in foam tank production.

Background

The existing shell perforating device for foam box production can be used for perforating the foam box, and drilling is usually performed through a drilling machine.

Shell perforating device is used in foam box production as utility model discloses an authorized bulletin number is CN214724803U, it includes the base, the top fixed mounting of base has the portal frame, seted up the recess on the top inner wall of portal frame, fixed mounting has first motor on one side inner wall of recess, fixed mounting has the lead screw on the output shaft of first motor. The utility model has the advantages of reasonable design, can perforate any position of foam case, can be fixed firm to the foam case, the foam case takes place the skew when preventing to perforate and influences the fenestrate quality, and the punch head after through the heating steadily moves down for the downthehole wall that the heating was scalded out is comparatively smooth and level, but carries out the accurate regulation to different drilling positions, and different position drilling precision is not high, and it can't carry out assistance-localization real-time to drilling position simultaneously, influences the planarization of drilling.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides a shell perforating device for foam box production, which comprises a processing box, wherein a drilling position adjusting mechanism is arranged at the top part in the processing box, and a clamping mechanism for fixing the foam box is arranged at the bottom part in the processing box;

drilling position adjustment mechanism includes the mounting bracket, the mounting bracket sets up at processing incasement top, mounting bracket side surface sets up the recess, the recess internal rotation sets up horizontal lead screw, set up the screw on the horizontal lead screw, screw one end sets up the backup pad, backup pad side surface sets up first electric putter, first electric putter's piston rod one end sets up the loading board, support plate side surface sets up the electrical heating drill bit, the support plate bilateral symmetry sets up auxiliary positioning mechanism, horizontal lead screw one end and the driving shaft who is located the driving motor of mounting bracket side surface are connected, backup pad side surface sets up the pointer, the setting scale is inlayed to mounting bracket side surface.

Preferably, driving motor, first electric putter and electrical heating drill bit all pass through the connecting wire and are connected with control panel electricity, control panel sets up at processing case side surface.

Preferably, the auxiliary positioning mechanism comprises a positioning rod, the positioning rod is movably arranged in a positioning sleeve, the positioning sleeve is symmetrically arranged on two sides of the support plate, a reset spring is arranged on the surface of one side in the positioning sleeve, and the reset spring moves to be connected with the positioning rod.

Preferably, an elastic buffer cushion is arranged at one end of the positioning rod.

Preferably, the two sides of the outer surface of the positioning rod are symmetrically provided with guide blocks, one end of each guide block is arranged in a guide groove in a sliding mode, and the guide grooves are symmetrically arranged on the two sides of the inner wall of the positioning sleeve.

Preferably, the clamping mechanism comprises a positioning plate, the positioning plate is arranged on one side of the bottom in the processing box, a second electric push rod is arranged on the surface of one side in the processing box, and a clamping plate is arranged at one end of a piston rod of the second electric push rod.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. the utility model discloses a setting of horizontal lead screw, scale and pointer can carry out the accuracy to the drilling position and adjust, has improved the drilling precision of the different positions of foam tank.

2. The utility model discloses a secondary positioning mechanism's setting can carry out secondary positioning to the drilling position, and when having avoided drilling, the drilling position takes place the skew vibration, causes the condition of drilling position unevenness to take place.

Drawings

FIG. 1 is a schematic view showing the structure of a device for perforating an outer shell for use in the production of a foam tank according to a first embodiment;

FIG. 2 is a schematic sectional front view showing a drilling position adjusting mechanism in the case drilling device for foam box production;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a schematic sectional view of the auxiliary positioning mechanism in the shell perforation device for producing foam boxes;

fig. 5 is a schematic view of a part of the enlarged structure at B of fig. 4.

Reference numerals: 1. a drilling position adjusting mechanism; 2. a processing box; 3. a carrier plate; 4. positioning a plate; 5. a clamping plate; 6. a second electric push rod; 7. a control panel; 8. electrically heating the drill bit; 11. a mounting frame; 12. a transverse screw rod; 13. a nut; 14. a groove; 15. a drive motor; 16. a first electric push rod; 17. a support plate; 18. a graduated scale; 19. an indicator needle; 31. a positioning sleeve; 32. a return spring; 33. positioning a rod; 34. a resilient cushion pad; 35. a guide block; 36. a guide groove.

Detailed Description

Example one

As shown in fig. 1-3, the utility model provides a shell perforating device for foam box production, which comprises a processing box 2, wherein a drilling position adjusting mechanism 1 is arranged at the top part in the processing box 2, and a clamping mechanism for fixing the foam box is arranged at the bottom part in the processing box 2;

drilling position adjustment mechanism 1 includes mounting bracket 11, mounting bracket 11 sets up top in processing case 2, mounting bracket 11 side surface sets up recess 14, the recess 14 internal rotation sets up horizontal lead screw 12, set up screw 13 on the horizontal lead screw 12, screw 13 one end sets up backup pad 17, backup pad 17 side surface sets up first electric putter 16, the piston rod one end of first electric putter 16 sets up

loading board

3, 3 side surfaces of loading board set up

electric heating drill

8, 3 bilateral symmetry of loading board sets up auxiliary positioning mechanism, 12 one end of horizontal lead screw is connected with the actuating shaft that is located mounting bracket 11 side surface's

driving motor

15, 17 side surface of backup pad sets up pilot pin 19, mounting bracket 11 side surface is inlayed and is set up scale 18.

In this embodiment, at first carry out the centre gripping fixedly with the foam tank through fixture, then drive horizontal lead screw 12 through driving motor 15 and rotate, screw 13 drives backup pad 17 and removes, backup pad 17 drives first electric putter 16 and removes, first electric putter 16 drives electrical heating drill bit 8 through support plate 3 and removes, backup pad 17 drives pointer 19 simultaneously and removes along scale 18, when removing the position of punching, drive electrical heating drill bit 8 through first electric putter 16 and remove, electrical heating drill bit 8 carries out drilling operation to the foam tank.

Driving motor 15, first electric putter 16 and electrical heating drill 8 all are connected with control panel 7 electricity through the connecting wire, and control panel 7 sets up at processing case 2 side surface, can control driving motor 15, first electric putter 16 and electrical heating drill 8.

Example two

As shown in fig. 4-5, the utility model provides a shell perforating device is used in foam box production compares in embodiment one, and this embodiment still includes auxiliary positioning mechanism, and auxiliary positioning mechanism includes locating lever 33, and the activity of locating lever 33 sets up in locating sleeve 31, and locating sleeve 31 symmetry sets up in support plate 3 both sides, and a side surface sets up reset spring 32 in the locating sleeve 31, and reset spring 32 removes and is connected with locating lever 33.

In this embodiment, when the first electric putter 16 drives the support plate 3 to move downwards, the support plate 3 drives the positioning rod 33 to move downwards, and after the positioning rod 33 is attached to the foam box, along with the movement of the support plate 3, the positioning rod 33 moves in the positioning sleeve 31, and meanwhile, the return spring 32 is compressed, and the return spring 32 makes the positioning rod 33 attached to the foam box under the action of elastic force, and positions the drilling position, thereby ensuring the smoothness of drilling.

The elastic buffer pad 34 is arranged at one end of the positioning rod 33, so that the foam box can be protected in a buffering manner, and the situation that the foam box is crushed by the positioning rod 33 is avoided.

The guide blocks 35 are symmetrically arranged on two sides of the outer surface of the positioning rod 33, one end of each guide block 35 is slidably arranged in the corresponding guide groove 36, the guide grooves 36 are symmetrically arranged on two sides of the inner wall of the positioning sleeve 31, and the positioning rod 33 moves to drive the guide blocks 35 to move in the guide grooves 36, so that the guidance performance of the positioning rod 33 during movement is improved.

EXAMPLE III

As shown in fig. 1, the utility model provides a shell perforating device is used in foam box production compares in embodiment one or embodiment two, and this embodiment still includes fixture, and fixture includes locating plate 4, and locating plate 4 sets up bottom one side in processing case 2, and a side surface sets up second electric putter 6 in the processing case 2, and the piston rod one end of second electric putter 6 sets up grip block 5, and second electric putter 6 passes through connecting wire and 7 electric connection of control panel.

In this embodiment, at first place the foam box in processing case 2 bottom to laminate with locating plate 4, drive grip block 5 through second electric putter 6 and remove, after grip block 5 and foam box laminate, grip block 5 held the foam box fixed.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The shell punching device for the production of the foam box comprises a processing box (2), and is characterized in that a drilling position adjusting mechanism (1) is arranged at the top in the processing box (2), and a clamping mechanism for fixing the foam box is arranged at the bottom in the processing box (2);

drilling position adjustment mechanism (1) includes mounting bracket (11), mounting bracket (11) set up top in processing case (2), mounting bracket (11) a side surface sets up recess (14), recess (14) internal rotation sets up horizontal lead screw (12), set up screw (13) on horizontal lead screw (12), screw (13) one end sets up backup pad (17), backup pad (17) a side surface sets up first electric putter (16), the piston rod one end of first electric putter (16) sets up (3), support plate (3) a side surface sets up electrical heating loading board (8), support plate (3) bilateral symmetry sets up auxiliary positioning mechanism, horizontal lead screw (12) one end is connected with the drive shaft that is located driving motor (15) of mounting bracket (11) a side surface, backup pad (17) a side surface sets up pilot pin (19), mounting bracket (11) a side surface is inlayed and is set up scale (18).

2. The device for perforating the shell for producing the foam box is characterized in that the driving motor (15), the first electric push rod (16) and the electric heating drill bit (8) are electrically connected with a control panel (7) through connecting wires, and the control panel (7) is arranged on one side surface of the processing box (2).

3. The device for perforating the outer shell for producing the foam box according to claim 1, wherein the auxiliary positioning mechanism comprises a positioning rod (33), the positioning rod (33) is movably arranged in a positioning sleeve (31), the positioning sleeve (31) is symmetrically arranged on two sides of the carrier plate (3), a return spring (32) is arranged on one side surface in the positioning sleeve (31), and the return spring (32) is movably connected with the positioning rod (33).

4. The device for perforating the outer shell for producing the foam tank as recited in claim 3, wherein an elastic cushion pad (34) is provided at one end of the positioning rod (33).

5. The device for perforating the outer shell for producing the foam box as recited in claim 3, wherein the positioning rod (33) is symmetrically provided with guide blocks (35) at both sides of the outer surface, one end of each guide block (35) is slidably arranged in a guide groove (36), and the guide grooves (36) are symmetrically arranged at both sides of the inner wall of the positioning sleeve (31).

6. The device for perforating the shell for producing the foam box according to claim 1, wherein the clamping mechanism comprises a positioning plate (4), the positioning plate (4) is arranged on one side of the inner bottom of the processing box (2), a second electric push rod (6) is arranged on the surface of one side of the inner side of the processing box (2), and one end of a piston rod of the second electric push rod (6) is provided with a clamping plate (5).