A blow molding machine for processing enema

Abstract

The utility model discloses a blow molding machine for processing enema, comprising a frame and two symmetrically arranged joint plates, the joint plate comprising a vertically arranged bottom plate and side plates; the inner side of the joint plate forms a mounting groove through the bottom plate and the side plates; and the mounting groove is L-shaped; a blow molding plate is connected in the mounting groove; a clamping mechanism is connected to the bottom plate; the clamping mechanism comprises two clamping plates; a slide groove is arranged at the lower end of the bottom plate; two sliding blocks matching the slide groove are connected to the lower end of the clamping plate; the sliding block is slidably connected to the inner wall of the slide groove; a screw rod is connected in the slide groove; the two sliding blocks are sleeved on the screw rod and symmetrically arranged at both ends of the screw rod; the blow molding plate is fixed in the mounting groove by the clamping mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of blow molding machines, in particular to a blow molding machine for processing enema. Background Art

[0002] Blow molding is a rapidly developing plastic processing method. The tubular plastic parison obtained by extrusion or injection molding of thermoplastic resin is placed in a split mold while hot. After the mold is closed, compressed air is immediately introduced into the parison to inflate the plastic parison and cling to the inner wall of the mold. After cooling and demolding, various hollow products are obtained. The template of the existing blow molding machine is an integrated molding structure, which can only mold one model structure. The shape and structure produced are single, and the mold position needs to be replaced as a whole when it is worn, which causes waste. Utility Model Content

[0003] The utility model aims to solve the problems in the prior art and provides a blow molding machine for processing enema.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A blow molding machine for processing enema, comprising a frame and two symmetrically arranged joining plates, the joining plates comprising a vertically arranged bottom plate and side plates; the inner side of the joining plate forms a mounting groove through the bottom plate and the side plates; and the mounting groove is L-shaped; a blow molding plate is connected in the mounting groove; a clamping mechanism is connected to the bottom plate; the clamping mechanism comprises two clamping plates; a slide groove is arranged at the lower end of the bottom plate; two sliders matching the slide groove are connected to the lower end of the clamping plates; the sliders are slidably connected to the inner wall of the slide groove; a screw rod is connected in the slide groove; the two sliders are sleeved on the screw rod and symmetrically arranged at both ends of the screw rod; the blow molding plate is fixed in the mounting groove by the clamping mechanism.

[0006] Preferably, a clamping mechanism is also connected to the side plate; the clamping mechanism includes a pressing plate; limit blocks are provided at both ends of the pressing plate on one side close to the side plate; the limit block is T-shaped; a limit groove matching the limit block is provided on the pressing plate; the limit groove is vertically arranged; the limit block is slidably connected to the limit groove.

[0007] Preferably, a threaded hole 1 is provided on the limit block; a threaded hole 2 matching the threaded hole 1 is provided on the side plate; and a screw is connected between the threaded hole 1 and the threaded hole 2.

[0008] Preferably, the slide groove is arranged horizontally and connected to fixed blocks at both ends; both ends of the screw rod pass through the fixed blocks and are rotatably connected; and one end of the screw rod is connected to a motor.

[0009] Preferably, a moving block is fixedly connected to the lower end of the base plate; and a moving groove matching the moving block is provided on the frame.

[0010] Preferably, the frame body is connected to a support frame; the support frame is connected to a cylinder; the output end of the cylinder is fixedly connected to the outer side of the side plate, and the clamping plate is driven by the cylinder to move the clamping die.

[0011] Preferably, the width of the blow molding plate matches the width of the bottom end of the mounting groove; and the blow molding plate is provided with a blow molding groove; and the upper end of the blow molding groove is provided with a through hole.

[0012] Compared with the prior art, the utility model provides a blow molding machine for processing enema, which has the following beneficial effects:

[0013] The blow molding machine for processing enema has the advantages that the closing template and the blow molding part are separated, a clamping mechanism is arranged on the bottom plate, and the clamping plate is rotated and moved by a screw rod, so that the front and rear sides of the blow molding plate are clamped and fixed in the middle, and the side of the blow molding plate is clamped and fixed, so as to avoid the difficulty in matching between the two blow molding plates when the mold is closed; combined with the clamping mechanism on the side plate, the pressing plate is fixed and pressed to the upper end of the blow molding plate by a screw rod, and the blow molding plate is fixed in the vertical direction. The closing template is fixedly installed on the blow molding plate and is convenient for replacement, thereby improving the convenience of replacing the template of the blow molding part of the molding device of the blow molding machine.

[0014] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a partial structural schematic diagram of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the combined template of the utility model;

[0018] Figure 4 It is a top view of the bottom plate of the utility model;

[0019] Figure 5 It is a cross-sectional view of the pressing mechanism in the utility model.

[0020] In the figure: 10, frame; 11, template; 12, bottom plate; 13, side plate; 14, mounting groove; 15, blow molding plate; 151, blow molding groove; 152, through hole; 16, support frame; 17, cylinder; 20, clamping mechanism; 21, clamping plate; 22, slide groove; 23, slider; 24, screw rod; 25, fixed block; 26, motor; 30, clamping mechanism; 31, pressure plate; 32, limit block; 33, limit groove; 34, threaded hole 1; 35, threaded hole 2; 36, screw rod; 41, moving block; 42, moving groove. DETAILED DESCRIPTION

[0021] The following will refer to Figure 1-5 , the specific implementation of the blow molding machine for processing enema in the utility model is introduced, including a frame 10 and two symmetrically arranged closing mold plates 11, the closing mold plate 11 includes a bottom plate 12 and a side plate 13 arranged vertically; the inner side of the closing mold plate 11 forms a mounting groove 14 through the bottom plate 12 and the side plate 13; and the mounting groove 14 is L-shaped; a blow molding plate 15 is connected to the mounting groove 14; the width of the blow molding plate 15 matches the width of the bottom end of the mounting groove 14, which can prevent gaps from being generated between the blow molding plates 15 when the mold is closed; and a blow molding groove 151 is provided on the blow molding plate 15; a through hole 152 is provided at the upper end of the blow molding groove 151, and a blow needle can be connected to the through hole 152 for blow molding when in use.

[0022] To facilitate the installation and fixation of the blow molding plate 15, a clamping mechanism 20 is connected to the base plate 12; the clamping mechanism 20 includes two clamping plates 21; a slide groove 22 is arranged at the lower end of the base plate 12; two sliders 23 matching the slide groove 22 are connected to the lower end of the clamping plate 21; the slider 23 is slidably connected to the inner wall of the slide groove 22; a screw rod 24 is connected in the slide groove 22; the two sliders 23 are sleeved on the screw rod 24 and symmetrically arranged at both ends of the screw rod 24; the blow molding plate 15 is fixed in the installation groove 14 by the clamping mechanism 20, and the center is clamped to avoid difficulty in matching between the two blow molding plates 15; the slide groove 22 is arranged horizontally and connected with fixing blocks 25 at both ends; the two ends of the screw rod 24 pass through the fixing block 25 and are rotatably connected; and one end of the screw rod 24 is connected to a motor 26, which can be used to drive the screw rod 24 to rotate by the motor 26 when in use, so that the two clamping plates 21 clamp and fix the two sides of the blow molding plate 15.

[0023] In order to further fix and stabilize the blow molding plate 15, a clamping mechanism 30 is also connected to the side plate 13; the clamping mechanism 30 includes a pressing plate 31; a limit block 32 is provided at both ends of the side of the pressing plate 31 close to the side plate 13; the limit block 32 is T-shaped; a limit groove 33 matching the limit block 32 is provided on the pressing plate 31; the limit groove 33 is vertically arranged; the limit block 32 is slidably connected to the limit groove 33. A threaded hole 1 34 is provided on the limit block 32; a threaded hole 2 35 matching the threaded hole 1 34 is provided on the side plate 13; and a screw 36 is connected between the threaded hole 1 34 and the threaded hole 1 34. When in use, after the pressing plate 31 is pressed against the upper end of the blow molding plate 15, the screw 36 is rotated and pressed to fix the blow molding plate 15 in the vertical direction, so that the blow molding plate 15 is more stably fixed.

[0024] In order to ensure the fit blow molding between the two closing mold plates 11, a moving block 41 is fixedly connected to the lower end of the bottom plate 12; a moving groove 42 matching the moving block 41 is provided on the frame 10; a support frame 16 is connected to the frame 10; a cylinder 17 is connected to the support frame 16; the output end of the cylinder 17 is fixedly connected to the outer side of the side plate 13, and the closing mold plate 11 is driven to move and close the mold through the cylinder 17.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A blow molding machine for processing enema, comprising a frame (10) and two symmetrically arranged die plates (11), characterized in that: The joint plate (11) comprises a bottom plate (12) and a side plate (13) which are arranged vertically; a mounting groove (14) is formed on the inner side of the joint plate (11) through the bottom plate (12) and the side plate (13); and the mounting groove (14) is L-shaped; a blow molding plate (15) is connected inside the mounting groove (14); a clamping mechanism (20) is connected to the bottom plate (12); the clamping mechanism (20) comprises two clamping plates (21); the bottom plate (12) A slide groove (22) is arranged at the lower end; two sliders (23) matching the slide groove (22) are connected to the lower end of the clamping plate (21); the sliders (23) are slidably connected to the inner wall of the slide groove (22); a screw rod (24) is connected inside the slide groove (22); the two sliders (23) are sleeved on the screw rod (24) and symmetrically arranged at both ends of the screw rod (24); the blow molding plate (15) is fixed in the mounting groove (14) by a clamping mechanism (20).

2. A blow molding machine for enema processing according to claim 1, characterized in that: The side plate (13) is also connected to a clamping mechanism (30); the clamping mechanism (30) comprises a clamping plate (31); limit blocks (32) are provided at both ends of one side of the clamping plate (31) close to the side plate (13); the limit blocks (32) are T-shaped; a limit groove (33) matching the limit block (32) is provided on the clamping plate (31); the limit groove (33) is vertically arranged; the limit block (32) is slidably connected to the limit groove (33).

3. A blow molding machine for enema processing according to claim 2, characterized in that: The limit block (32) is provided with a threaded hole 1 (34); the side plate (13) is provided with a threaded hole 2 (35) matching the threaded hole 1 (34); and a screw rod (36) is connected between the threaded hole 1 (34) and the threaded hole 2 (34).

4. The blow molding machine for enema processing according to claim 1, characterized in that: The slide groove (22) is arranged transversely and connected to fixed blocks (25) at both ends; both ends of the screw rod (24) pass through the fixed blocks (25) and are rotatably connected; and one end of the screw rod (24) is connected to a motor (26).

5. The blow molding machine for enema processing according to claim 1, characterized in that: A moving block (41) is fixedly connected to the lower end of the bottom plate (12); and a moving groove (42) matching the moving block (41) is provided on the frame body (10).

6. The blow molding machine for enema processing according to claim 1, characterized in that: The frame body (10) is connected to a support frame (16); the support frame (16) is connected to a cylinder (17); the output end of the cylinder (17) is fixedly connected to the outer side of the side plate (13), and the clamping plate (11) is driven to move and clamp the mold through the cylinder (17).

7. The blow molding machine for enema processing according to claim 1, characterized in that: The width of the blow molding plate (15) matches the width of the bottom end of the mounting groove (14); and the blow molding plate (15) is provided with a blow molding groove (151); and a through hole (152) is provided at the upper end of the blow molding groove (151).

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