CN211333004U - Shell pressing device - Google Patents

Abstract

The utility model provides a pressure shell device, includes base, cylinder and holding down plate, the cylinder drive holding down plate moves along vertical direction, holding down plate below is equipped with spacing subassembly, spacing subassembly swing joint is on the base, be equipped with horizontal fixing device on the base, horizontal fixing device is including interconnect's horizontal pressing plate and drive arrangement, drive arrangement fixes on the base, drive arrangement drive horizontal pressing plate moves along the horizontal direction. The utility model discloses following beneficial effect has: the pneumatic system is used for replacing manual shell pressing, so that the force is controllable, and time and labor are saved; the method is suitable for products with different sizes; the side edge of the lower cover is contracted, so that the product is convenient to assemble; the product is evenly stressed during assembly, and the assembly quality is high.

Description

Shell pressing device

Technical Field

The utility model relates to a frock field especially relates to a pressure shell device.

Background

At present, the assembly of products is completed by manual work, but the manual work mode has many defects, and personnel misoperation causes injury, and operation is not standard, and causes the meshing position to be incorrect. The safety of operators and the quality of products are the most important of production, the pneumatic device is convenient and fast, the production efficiency can be improved, the fatigue of the operators is reduced, the productivity is liberated, the difficulty in daily production is solved, and the production requirement is met.

For example, an "automatic shell pressing device" disclosed in chinese patent literature includes a bottom mold and a pneumatic system, wherein a pressing groove for placing a plastic shell is provided on the bottom mold, the pneumatic system includes a cylinder, a pneumatic element and a manual press switch, the manual press switch is connected to the cylinder through an air pipe, a cylinder shaft of the cylinder is connected to the pneumatic element, a punch is provided on the pneumatic element, the punch is located above the pressing groove, the cylinder drives the pneumatic element to reciprocate in a vertical direction by using air pressure, and the punch presses and rivets the plastic shell placed in the pressing groove under the driving of the pneumatic element. The disadvantages are that the shape of the pressure groove is fixed, and the application range is narrow; the bottom die is fixed in position and cannot move, and the requirement on the matching precision between the punch and the pressure groove is high.

Disclosure of Invention

The utility model relates to an overcome prior art's inefficiency, operating personnel is easy tired, and the narrow problem of application scope provides a pressure shell device, operation labour saving and time saving, and is efficient, and application scope is wide.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pressure shell device, includes base, cylinder and holding down plate, the cylinder drive holding down plate moves along vertical direction, holding down plate below is equipped with spacing subassembly, spacing subassembly swing joint is on the base, be equipped with horizontal fixing device on the base, horizontal fixing device is including interconnect's horizontal pressing plate and drive arrangement, drive arrangement fixes on the base, drive arrangement drive horizontal pressing plate moves along the horizontal direction.

The utility model is characterized in that the pneumatic device is arranged to replace manual shell pressing, thus ensuring the controllability of force application and saving time and labor; the limiting assembly is used for fixing the pressed product on the base and adjusting the position according to the sizes of different products; the horizontal fixing device moves in the horizontal direction through the driving device, on one hand, the horizontal fixing device is used for further fixing products, and on the other hand, when products with the outer diameter larger than the inner diameter of the upper cover are assembled, the side plates of the lower cover can be retracted inwards, and the upper cover is conveniently assembled on the lower cover.

Preferably, the limiting assembly comprises a limiting groove and a limiting strip, the limiting groove is formed in the base, and the limiting strip is connected with the limiting groove in a sliding mode.

Spacing recess is used for placing the product, and spacing strip can remove and carry out spacing fixed to the product according to the product size.

Preferably, the limiting grooves are rectangular, the two limiting strips are arranged in the limiting grooves in parallel, and the limiting strips are positioned in the limiting grooves through fastening bolts.

The limiting strips are used for limiting and fixing the products from two sides, and the fastening bolts are used for fixing the limiting strips after the products are positioned.

Preferably, a fixing strip is fixed on one side of the limiting groove and is perpendicular to the limiting strip.

The fixing strip is used for limiting and fixing the product at the other side perpendicular to the limiting strip, and can be matched with the horizontal pressing plate to shrink the lower cover side plate.

Preferably, the base is provided with a vertical guide device, and the lower pressing plate is connected with the vertical guide device in a sliding mode and moves in the vertical direction along the vertical guide device.

The vertical guide device is used for guiding the lower pressing plate in the vertical direction, so that the lower pressing plate can apply force vertically downwards; the vertical guide device can be a guide rail or a guide pillar, and the lower pressing plate is in sliding connection with the guide rail through a convex block or is in sliding connection with the guide pillar through a through hole.

Preferably, the driving device comprises a push-pull rod and a connecting rod, and the push-pull rod is fixedly connected with the horizontal pressing plate through the connecting rod.

The reciprocating motion of the horizontal pressing plate in the horizontal direction is realized by pulling the push-pull rod.

Preferably, one end of the connecting rod is connected with the horizontal pressing plate, the other end of the connecting rod is rotatably connected with one end of the linkage rod, the push-pull rod is L-shaped, the other end of the linkage rod is rotatably connected with a right angle of the push-pull rod, one end of the push-pull rod is rotatably connected with the base, the connecting rod horizontally slides in the base, and the base is fixed on the base.

The push-pull mechanism realizes that the push-pull rod is pushed and pulled only by rotating forwards and backwards for a certain angle.

Preferably, the base is provided with a horizontal guide device, and the horizontal pressing plate is connected with the horizontal guide device in a sliding mode and moves in the horizontal direction along the horizontal guide device.

The horizontal guide device is used for guiding the horizontal pressing plate in the horizontal direction, so that the horizontal pressing plate can uniformly apply force in the horizontal direction; the horizontal guide device can be a guide rail or a guide pillar, and the horizontal pressing plate is in sliding connection with the guide rail through a convex block or is in sliding connection with the guide pillar through a through hole.

Preferably, the cylinder is a pressure-adjustable cylinder.

The pressure required by meshing different products is different, and the pressure is adjusted to be suitable for assembling different products.

Therefore, the utility model discloses following beneficial effect has: (1) by arranging the air cylinder, a pneumatic system is used for replacing manual shell pressing, so that the force is controllable, and time and labor are saved; (2) products with different sizes are limited and fixed by arranging a limiting component; (3) the product is fixed by arranging the horizontal fixing device, and the side edge of the lower cover is contracted, so that the product is convenient to assemble; (4) the force application directions of the lower pressing plate and the horizontal pressing plate are guided in the vertical direction and the horizontal direction by arranging the guide device, so that the stress is uniform when the product is assembled, and the assembly quality is high; (5) the pressure-adjustable air cylinder is suitable for different products.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a side view of the present invention when pressed down.

Figure 4 is a top view of the stop assembly.

In the figure: 1. the base, 11, support, 12, bottom plate, 2, cylinder, 21, piston rod, 3, push down clamp plate, 31, boss, 4, horizontal pressing plate, 5, spacing subassembly, 51, spacing recess, 52, spacing strip, 53, fastening bolt, 54, fixed strip, 6, vertical guider, 7, horizontal fixing device, 71, push-and-pull rod, 72, connecting rod, 73, gangbar, 74, base, 8, horizontal guider, 81, horizontal guide pillar, 82, fixed plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

In the embodiment shown in fig. 1 and 2, the shell pressing device comprises a base 1, a cylinder 2, a lower pressing plate 3, a horizontal pressing plate 4, a limiting assembly 5, a vertical guide device 6, a horizontal fixing device 7 and a horizontal guide device 8. The base 1 is arranged on the bottom plate 12, the support 11 is arranged on the base 1, the cylinder 2 is arranged in the middle of the top of the support 11, the piston rod 21 is vertically arranged at the lower end of the cylinder 2, and the lower end of the piston rod 21 is fixed with the pressing plate 3 through a boss 31. Be equipped with vertical guider 6 on base 1, vertical guider is two vertical guide pillars in this embodiment, and the guide pillar upper end is connected with support 11, and the lower extreme is connected with base 1, is equipped with the through-hole on the holding down plate 3, and holding down plate 3 passes through-hole and guide pillar sliding connection. Be equipped with spacing subassembly 5 on the base 1 under the pressboard 3 of pushing down, as shown in fig. 4, spacing subassembly 5 includes the spacing recess 51 of rectangle, and sliding connection has two parallel spacing strips 52 in spacing recess 51, is equipped with fastening bolt 53 on the spacing strip 52, and spacing recess 51 rear is equipped with fixed strip 54. The front of the base 1 is provided with an L-shaped horizontal pressing plate 4, the horizontal pressing plate 4 comprises a transverse plate and a vertical plate, and the transverse plate is fixed at the upper end of the vertical plate. A horizontal fixing device 7 is connected to the front of the vertical plate, the horizontal fixing device 7 comprises a push-pull rod 71, a connecting rod 72, a linkage rod 73 and a base 74, the middle of the vertical plate is connected with one end of the connecting rod 72, the other end of the connecting rod 72 is connected with one end of the linkage rod 73 in a rotating mode, the other end of the linkage rod 73 is connected with the push-pull rod 71 in a rotating mode, the push-pull rod 71 is L-shaped, the linkage rod 73 is connected with the right-angle portion of the push-pull rod 71, one end of the push-pull rod 71 is connected with the. Horizontal fixing device 7 both sides respectively are equipped with a set of horizontal guiding device 8, and every horizontal guiding device 8 of group includes two front and back parallel arrangement's fixed plate 82, is connected with horizontal guide pillar 81 between the fixed plate 82, and the riser both sides are equipped with the through-hole, and horizontal press plate 4 passes through-hole and horizontal guide pillar 81 sliding connection. The fixed plate 82 and the base 74 are fixed to the base plate 12.

Take the case of pressing to square packaging shell as an example, put into spacing recess 51 with the latter half of product earlier, remove spacing 52 to the suitable position in product both sides and carry on spacingly to it, screw up fastening bolt 53 again, fixed spacing 52, the latter half of product is spacing fixed in two spacing 52 and fixed strip 54 this moment. The push-pull rod 71 is rotated to drive the linkage rod 73 to rotate, the connecting rod 72 is driven to move towards the base 1, the horizontal pressing plate 4 is pushed to move towards the base 1 along the horizontal guide pillar 81, the transverse plate of the horizontal pressing plate 4 pushes the side edge of the product inwards, and at the moment, the upper cover covers the product. As shown in fig. 3, after the cover is closed, the horizontal pressing plate 4 is pulled back by reversing the push-pull rod 71, the cylinder 2 is started again, the cylinder is deflated and pressed down, the piston rod 21 moves downwards, the pressing plate presses the upper cover to press the shell, the cylinder switch is pressed down again, the cylinder sucks air and rises to press the shell, and the product assembly action is completed.

The horizontal fixing device 7 may be replaced with a horizontally arranged cylinder 2. If a plurality of products need to be operated simultaneously, a plurality of cylinders can be arranged side by side, so that a plurality of pressing plates can be pressed simultaneously, and the simultaneous operation of a plurality of products can be completed.

Claims (9)

1. The utility model provides a pressure shell device, includes base (1), characterized by still includes cylinder (2) and holding down plate (3), vertical direction motion is followed in cylinder (2) drive holding down plate (3), holding down plate (3) below is equipped with spacing subassembly (5), spacing subassembly (5) swing joint is on base (1), be equipped with horizontal fixing device on base (1), horizontal fixing device includes interconnect's horizontal pressing plate (4) and drive arrangement (7), drive arrangement (7) are fixed on base (1), drive arrangement (7) drive horizontal pressing plate (4) are along the horizontal direction motion.

2. The shell pressing device as claimed in claim 1, wherein the limiting component comprises a limiting groove (51) and a limiting strip (52), the limiting groove (51) is arranged on the base (1), and the limiting strip (52) is slidably connected with the limiting groove (51).

3. The shell pressing device as claimed in claim 2, wherein the limiting groove (51) is rectangular, two limiting strips (52) are arranged in parallel in the limiting groove (51), and the limiting strips (52) are positioned in the limiting groove (51) through fastening bolts (53).

4. A shell pressing device as claimed in claim 2, wherein a fixing strip (54) is fixed on one side of the limiting groove (51), and the fixing strip (54) is perpendicular to the limiting strip (52).

5. A shell-pressing device as claimed in claim 1, wherein the base (1) is provided with vertical guide means (6), and the lower press platen (3) is slidably connected with the vertical guide means (6) and moves in a vertical direction along the vertical guide means (6).

6. The shell pressing device as claimed in claim 1, wherein the driving device (7) comprises a push-pull rod (71) and a connecting rod (72), and the push-pull rod (71) is fixedly connected with the horizontal pressing plate (4) through the connecting rod (72).

7. The shell pressing device as claimed in claim 6, wherein one end of the connecting rod (72) is connected with the horizontal pressing plate (4), the other end of the connecting rod (72) is rotatably connected with one end of a linkage rod (73), the push-pull rod (71) is L-shaped, the other end of the linkage rod (73) is rotatably connected with the right angle position of the push-pull rod (71), one end of the push-pull rod (71) is rotatably connected with a base (74), the connecting rod (72) horizontally slides in the base (74), and the base (74) is fixed on the base (1).

8. A shell-pressing device as claimed in claim 1, wherein the base (1) is provided with horizontal guide means (8), and the horizontal pressing plate (4) is slidably connected with the horizontal guide means (8) and moves in a horizontal direction along the horizontal guide means (8).

9. A shell pressing device according to any one of claims 1-8, characterized in that the cylinder (2) is a pressure-adjustable cylinder.

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