Acid adding device capable of realizing quick remodeling

Abstract

The utility model discloses an acid adding device capable of realizing quick remodeling. The acid adding device comprises a frame and a template, the framework consists of a transverse frame and vertical frames connected to two sides of the transverse frame, a plurality of acid adding heads are arranged on the transverse frame of the framework, positioning parts for positioning a template are arranged at the lower parts of the two vertical frames of the framework, and bolts for pressing the template are arranged at the positioning parts; more than two rows of positioning hole groups are arranged on the template, the distance between positioning holes in each row of positioning hole group is matched with one type of battery large cover, each row of positioning hole group comprises a plurality of positioning holes used for positioning the position of an acid adding head, an acid adding head positioning hole group is arranged on the template on two sides of each row of positioning hole group, and the acid adding head positioning hole group is matched with the acid adding head positioning hole group. Each acid adding head positioning hole group comprises two acid adding head positioning holes; one row of positioning hole group corresponds to one acid adding head positioning hole group, and the center of each positioning hole of one row of positioning hole group and the center position of the acid adding head positioning hole of one acid adding head positioning hole group are on the same straight line. According to the utility model, rapid remodeling can be realized, and the efficiency is improved; meanwhile, the accuracy of an acid adding position is improved, and acid adding deviation is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery production, and in particular relates to an acid adding device. Background Art

[0002] The battery is mainly a maintenance-free lead-acid battery for automobile starting. Acid addition is a necessary step in the production process. Improper acid addition will lead to battery acid deficiency and affect battery life. At present, there is no special positioning tool to adjust the acid adding head during the acid adding process, which leads to skewed acid addition; when changing the type, the acid adding head adjustment process is slow, affecting the efficiency of the change.

[0003] In order to ensure the accuracy of acid addition and improve production efficiency, it is necessary to design a quick-change acid addition tooling. Summary of the invention

[0004] The purpose of the utility model is to overcome the above-mentioned shortcomings of the prior art and provide an acid adding device which can realize rapid changeover, ensure the accuracy of acid adding and improve the production efficiency at the same time.

[0005] The technical scheme of the utility model is: an acid adding device capable of realizing rapid changeover, comprising a frame and a template; the frame is composed of a horizontal frame and vertical frames connected to both sides of the horizontal frame, a plurality of acid adding heads are mounted on the horizontal frame of the frame, a positioning portion for positioning the template is provided at the lower part of the two vertical frames of the frame, and a bolt for pressing the template is mounted at the positioning portion; the template is provided with more than two rows of positioning hole groups, the spacing between each positioning hole in each row of positioning hole groups is adapted to a type of battery cover, each row of positioning hole groups includes a plurality of positioning holes for positioning the acid adding heads, a group of acid adding head positioning hole groups is provided on the templates on both sides of each row of positioning hole groups, and each group of acid adding head positioning hole groups includes two acid adding head positioning holes; a row of positioning hole groups corresponds to a group of acid adding head positioning hole groups, and the centers of each positioning hole in a row of positioning hole groups and the center positions of the acid adding head positioning holes in a group of acid adding head positioning hole groups are on a straight line.

[0006] The grooves on the inner sides of the two upright frames of the frame form positioning parts for positioning the template; bolts for pressing the template are arranged on the groove walls of the grooves.

[0007] The positioning hole is adapted to the formation of the acid adding head; the acid adding head comprises a large head located at the upper part, a small head located at the lower part, and a transition part connected between the large head and the small head.

[0008] The transition part is in the shape of a truncated cone, the large head is in the shape of a large cylinder, and the small head is in the shape of a small cylinder.

[0009] The template is a rectangular plate.

[0010] The cross section of the stand is step-shaped, including a narrow frame portion located at the upper part and a wide frame portion located at the lower part, and the groove inside the wide frame portion forms a positioning portion.

[0011] The utility model can realize rapid changeover and improve efficiency; at the same time, the accuracy of the acid adding position is improved to avoid acid adding deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the large cover of a lead-acid battery;

[0013] Figure 2 It is a structural schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the framework structure of the utility model;

[0015] Figure 4 It is a schematic diagram of the template structure of the utility model. DETAILED DESCRIPTION

[0016] Figure 1 In the embodiment, a row of six acid adding holes 6 are arranged on the large cover of the lead-acid battery.

[0017] Figure 2-4 In the utility model, the frame 1 and the template 5 are composed of a horizontal frame and vertical frames connected to both sides of the horizontal frame. The concave parts (i.e., grooves) 3 on the inner sides of the two vertical frames of the frame 1 form a positioning part for positioning the template 5. The groove wall of the groove 3 is provided with bolts 2 for pressing the template 5. Six acid adding heads 4 are installed on the horizontal frame of the frame 1. The acid adding heads 4 include a large head at the upper part, a small head 41 at the lower part, and a transition part connected between the large head and the small head 41. The transition part is a truncated cone, the large head is a large cylindrical shape, and the small head 41 is a small cylindrical shape.

[0018] There are three rows of positioning hole groups on the template 5, and the spacing between the positioning holes in the three rows of positioning hole groups is adapted to the three types of battery covers. Each row of positioning hole groups includes six positioning holes 52, and a group of acid adding head positioning hole groups is provided on the template 5 on both sides of each row of positioning hole groups. Each group of acid adding head positioning hole groups includes two acid adding head positioning holes 51, and the size spacing between the three rows of positioning hole groups meets the size of the acid adding hole spacing of the three types of battery covers. The center of each positioning hole 52 in a row of positioning hole groups and the center position of the acid adding head positioning hole 51 in a group of acid adding head positioning hole groups are on a straight line.

[0019] The installation steps are:

[0020] 1. Place the template 5 into the groove 3 of the acid adding device frame.

[0021] 2. According to the model of the battery cover, determine which row of acid adding head positioning holes to use.

[0022] 3. Move the template 5 forward and backward, move the template positioning hole to the bolt hole position, and insert the bolt 2 to fix it.

[0023] 4. Insert the acid adding heads 4 into the acid adding head positioning holes 51 one by one.

[0024] After the installation is completed, the acid adding head 4 corresponds to the acid adding hole 6 on the large cover one by one, and acid adding can be performed. The device is used to accurately locate the acid adding position to avoid acid adding deviation.

Claims

1. An acid adding device capable of realizing rapid changeover, characterized in that: Including framework (1), template (5); The frame (1) is composed of a horizontal frame and vertical frames connected to both sides of the horizontal frame. A plurality of acid adding heads (4) are installed on the horizontal frame of the frame (1). The lower parts of the two vertical frames of the frame (1) are provided with positioning parts for positioning the template (5). Bolts (2) for pressing the template (5) are installed at the positioning parts. The template (5) has more than two rows of positioning hole groups, the spacing between the positioning holes in each row of positioning hole groups is adapted to a type of battery cover, each row of positioning hole groups includes a plurality of positioning holes (52) for locating the acid adding head (4), and a group of acid adding head positioning hole groups is provided on the template (5) on both sides of each row of positioning hole groups, each group of acid adding head positioning hole groups includes two acid adding head positioning holes (51); a row of positioning hole groups corresponds to a group of acid adding head positioning hole groups, and the centers of the positioning holes (52) in a row of positioning hole groups and the centers of the acid adding head positioning holes (51) in a group of acid adding head positioning hole groups are on a straight line.

2. The acid adding device capable of realizing rapid changeover according to claim 1, characterized in that: The grooves (3) on the inner sides of the two upright frames of the frame (1) form positioning parts for positioning the template (5); bolts (2) for pressing the template (5) are installed on the groove walls of the grooves (3).

3. The acid adding device capable of realizing rapid changeover according to claim 1, characterized in that: The positioning hole (52) is adapted to the formation of the acid adding head (4); the acid adding head (4) comprises a large head portion located at the top, a small head portion (41) located at the bottom, and a transition portion connected between the large head portion and the small head portion (41).

4. The acid adding device capable of realizing rapid changeover according to claim 3, characterized in that: The transition portion is truncated cone-shaped, the large head portion is large cylindrical, and the small head portion (41) is small cylindrical.

5. The acid adding device capable of realizing rapid changeover according to claim 1, characterized in that: The template (5) is a rectangular plate.

6. The acid adding device capable of realizing rapid changeover according to claim 1, characterized in that: The cross section of the stand is step-shaped, including a narrow frame portion located at the upper part and a wide frame portion located at the lower part, and the groove inside the wide frame portion forms a positioning portion.

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